CN219056826U

CN219056826U - Full-automatic mask paper-plastic packaging machine

Info

Publication number: CN219056826U
Application number: CN202223109458.XU
Authority: CN
Inventors: 苗迎阳; 苗誉瀚; 贺鹏; 任春花
Original assignee: Weihai Hongyu Nonwoven Fabric Products Co ltd
Current assignee: Weihai Hongyu Nonwoven Fabric Products Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-05-23
Anticipated expiration: 2032-11-23

Abstract

The utility model belongs to the technical field of mask packaging machines, and particularly relates to a full-automatic mask paper-plastic packaging machine, which comprises a paper-plastic packaging machine body and a traction conveying mechanism, wherein the traction conveying mechanism is arranged at the tail part of the paper-plastic packaging machine body and comprises a support frame, two ends of the support frame are respectively and rotatably connected with a driving roller, a conveying belt is arranged between the two driving rollers, the two driving rollers are in transmission connection through the conveying belt, one side of the support frame is fixedly connected with a speed reducing motor, and an output shaft of the speed reducing motor is fixedly connected with one end of one driving roller. According to the utility model, the rotating roller upwards pushes the conveyor belt under the elasticity of the pushing spring, so that the slipping probability during traction is reduced, the inner wall of the conveyor belt is tightly pressed on the top end of the rotating roller when the roller presses the packaging bag, and the rotating roller rotates during forward transmission of the conveyor belt, so that excessive abrasion of the inner wall of the conveyor belt caused by the pressing force is reduced.

Description

Full-automatic mask paper-plastic packaging machine

Technical Field

The utility model belongs to the technical field of packaging machines, and particularly relates to a full-automatic mask paper-plastic packaging machine.

Background

The mask is a sanitary epidemic prevention article, generally refers to an air which is worn at the mouth and nose position and is used for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gases, smell, spray, viruses and other substances, is made of gauze or paper and other materials, the package of the mask is divided into independent packages and batch packages with fixed quantity, the independent packages have the advantage of preventing the pollution of an opening, the independent packages of the mask are generally paper-plastic packages, and an automatic paper-plastic packaging machine is an automatic paper-plastic powder packaging mechanism and is used for packaging the powder in paper and then packaging the powder in plastic packages.

Automatic gauze mask paper-plastic packaging machine, the traction element of its packing is through the compression roller with the wrapping bag pressure on the conveyer belt, then rotates the wrapping bag forward traction transmission of gauze mask through the drive belt, and in order to avoid the wrapping bag to skid in the conveying process, certain clamping force is applyed to the compression roller for the frictional force between conveyer belt and the conveyer belt bracket of compressing tightly the position increases, and then has increased the wearing and tearing speed of conveyer belt.

Disclosure of Invention

The utility model aims to provide a full-automatic mask paper-plastic packaging machine which can reduce abrasion to the inner wall of a conveyor belt so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: full-automatic gauze mask paper packaging machine, including paper plastic packaging organism and traction conveying mechanism, traction conveying mechanism sets up the afterbody at paper plastic packaging organism, traction conveying mechanism includes the support frame, the both ends of support frame all rotate and are connected with the drive roller, two be provided with the conveyer belt between the drive roller, and two the drive roller passes through the conveyer belt transmission and connects, one side fixedly connected with gear motor of support frame, gear motor's output shaft with one of them the one end fixed connection of drive roller, the both sides of support frame all are provided with and compress tightly the part, two it is connected with the pivot to compress tightly to rotate between the part, the fixed cover of lateral wall of pivot is equipped with the gyro wheel that is used for compressing tightly the wrapping paper, one side at support frame top is provided with the tight part in top, the tight part in top of top sets up the below of pivot.

Further, the bottom equidistance of support frame is provided with the supporting leg.

Further, the compressing element includes the installation end plate of fixed connection in support frame one side, logical groove has been seted up at the middle part of installation end plate, the inside swing joint who leads to the groove has the movable block, the one end of pivot is rotated with the middle part of movable block and is connected, the top fixedly connected with stand of movable block, the stand runs through the middle part on installation end plate top, the top cover of stand is equipped with the hold-down spring who is used for the downwardly extrusion movable block.

Further, the bottom fixedly connected with backup pad of stand, the bottom and the top fixed connection of backup pad of hold-down spring, the equal fixedly connected with swash plate in both sides of backup pad, the bottom and the top fixed connection of movable block of swash plate.

Further, a side plate is fixedly connected to one side of the movable block.

Further, the number of the rollers is three, and the three rollers are distributed at equal intervals along the length direction of the rotating shaft.

Further, the tight part in top is including seting up the recess in support frame surface one side, the bottom fixedly connected with horizontal pole of recess, the cavity has been seted up at the middle part of horizontal pole, the top swing joint of cavity has the fly leaf, the top fixedly connected with connecting plate of fly leaf, the top fixedly connected with mounting bracket of connecting plate, the top of mounting bracket is rotated and is connected with the roller, the top of roller lateral wall is connected with the inner wall contact of conveyer belt.

Further, the bottom fixedly connected with evenly distributed's of fly leaf tight spring in top, the bottom of tight spring in top and the bottom fixed connection of cavity.

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

the application, under the elasticity of tight spring in top, the conveyer belt is tightly pushed up to the roller, and then improves the pretightning force between conveyer belt and the wrapping bag, reduces the probability of skidding when pulling, and the gyro wheel compresses tightly the top at the roller at the inner wall of conveyer belt when compressing tightly the wrapping bag, and the conveyer belt is at the transmission in-process forward, and the roller takes place to rotate, reduces the conveyer belt inner wall excessive wear because of the clamp force causes.

Drawings

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

FIG. 2 is a schematic perspective view of the traction conveyor of the present utility model;

FIG. 3 is a front cross-sectional view of the traction conveyor of the present utility model;

FIG. 4 is an enlarged schematic view of the portion A of FIG. 2 according to the present utility model;

fig. 5 is an enlarged view of the portion B of fig. 3 according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a paper plastic packaging machine body; 2. a traction transport mechanism; 21. a support frame; 22. support legs; 23. a driving roller; 24. a conveyor belt; 25. a speed reducing motor; 26. a pressing member; 261. installing an end plate; 262. a through groove; 263. a movable block; 264. a column; 265. a compression spring; 266. a support plate; 267. a sloping plate; 268. a side plate; 27. a rotating shaft; 28. a roller; 29. a tightening member; 291. a groove; 292. a cross bar; 293. a cavity; 294. a movable plate; 295. a connecting plate; 296. a spring is tightly propped; 297. a mounting frame; 298. and (5) rotating the roller.

Detailed Description

The present utility model will be specifically described with reference to examples below in order to make the objects and advantages of the present utility model more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the utility model and does not limit the scope of the utility model strictly as claimed.

As shown in fig. 1-3, the full-automatic mask paper-plastic packaging machine comprises a paper-plastic packaging machine body 1 and a traction conveying mechanism 2, wherein the traction conveying mechanism 2 is arranged at the tail part of the paper-plastic packaging machine body 1, the traction conveying mechanism 2 comprises a supporting frame 21, supporting legs 22 are equidistantly arranged at the bottom end of the supporting frame 21, two ends of the supporting frame 21 are rotatably connected with driving rollers 23, a conveyor belt 24 is arranged between the two driving rollers 23, the two driving rollers 23 are in transmission connection through the conveyor belt 24, one side of the supporting frame 21 is fixedly connected with a gear motor 25, an output shaft of the gear motor 25 is fixedly connected with one end of one driving roller 23, two sides of the supporting frame 21 are respectively provided with a pressing part 26, a rotating shaft 27 is rotatably connected between the two pressing parts 26, three rollers 28 for pressing packaging paper are fixedly sleeved on the side wall of the rotating shaft 27, one side of the top of the supporting frame 21 is provided with a tightening part 29, and the tightening part 29 is arranged below the rotating shaft 27.

According to the above structure, when packaging the mask, the mask after heat-sealing the paper plastic packaging machine body 1 passes through the bottom of the rotating shaft 27, the three rollers 28 are respectively pressed on the two sides and the middle of the mask packaging, and the gear motor 25 is started to drive one of the driving rollers 23 to rotate, so as to drive the conveyor belt 24 to rotate, and further drive the mask on the conveyor belt 24 to drive forward.

As shown in fig. 4, the compressing member 26 includes a mounting end plate 261 fixedly connected to one side of the supporting frame 21, a through groove 262 is formed in the middle of the mounting end plate 261, a movable block 263 is movably connected to the inside of the through groove 262, a side plate 268 is fixedly connected to one side of the movable block 263, one end of the rotating shaft 27 is rotatably connected to the middle of the movable block 263, a stand column 264 is fixedly connected to the top end of the movable block 263, the stand column 264 penetrates through the middle of the top end of the mounting end plate 261, a compressing spring 265 for downwardly compressing the movable block 263 is sleeved on the top of the stand column 264, a supporting plate 266 is fixedly connected to the bottom of the stand column 264, the bottom end of the compressing spring 265 is fixedly connected to the top end of the supporting plate 266, inclined plates 267 are fixedly connected to both sides of the supporting plate 266, and the bottom end of the inclined plates 267 is fixedly connected to the top end of the movable block 263.

According to the structure, the compression spring 265 extrudes the movable block 263 downwards, the rotating shaft 27 is rotationally connected between the two movable blocks 263, three rollers 28 on the rotating shaft 27 can compress the mask package, the mask package and the surface of the conveyor belt 24 are prevented from sliding relatively during forward transmission, the upright column 264 plays a supporting role on the compression spring 265, the compression spring 265 is prevented from being bent in a skew manner, the supporting plate 266 and the inclined plate 267 are arranged at the top of the movable block 263, and the extrusion force received by the top end of the movable block 263 can be balanced.

As shown in fig. 5, the tightening member 29 includes a groove 291 formed on one side of the surface of the support frame 21, a cross rod 292 is fixedly connected to the bottom of the groove 291, a cavity 293 is formed in the middle of the cross rod 292, a movable plate 294 is movably connected to the top of the cavity 293, tightening springs 296 are uniformly distributed and fixedly connected to the bottom of the movable plate 294, a connecting plate 295 is fixedly connected to the top of the movable plate 294 and fixedly connected to the bottom of the cavity 293, an installation frame 297 is fixedly connected to the top of the connecting plate 295, a rotating roller 298 is rotatably connected to the top of the installation frame 297, and the top of the side wall of the rotating roller 298 is in contact connection with the inner wall of the conveyor belt 24.

According to the above structure, the roller 298 is pressed up against the conveyor belt 24 by the elastic force of the pressing spring 296, and the roller 28 presses the inner wall of the conveyor belt 24 against the top end of the roller 298 when the package bag is pressed, and the roller 298 rotates during the forward driving of the conveyor belt 24, so that excessive abrasion of the inner wall of the conveyor belt 24 due to the pressing force is reduced.

The working principle of the utility model is as follows: when packaging the mask, the mask after the paper plastic packaging machine body 1 is subjected to heat sealing passes through the bottom of the rotating shaft 27, the compressing spring 265 extrudes the movable block 263 downwards, the rotating shaft 27 is connected between the two movable blocks 263 in a rotating way, three rollers 28 on the rotating shaft 27 can compress the mask packaging, the mask packaging and the surface of the conveyor belt 24 are prevented from sliding relatively during forward transmission, the three rollers 28 are respectively pressed on the two sides and the middle of the mask packaging, the stand column 264 plays a supporting role on the compressing spring 265, the compressing spring 265 is prevented from being bent in a skew mode, the supporting plate 266 and the inclined plate 267 are arranged at the top of the movable block 263, the compressing force borne by the top of the movable block 263 can be balanced, the reducing motor 25 is started to drive one of the driving rollers 23 to rotate, the conveyor belt 24 is driven to rotate, the mask on the conveyor belt 24 is driven to drive forward, the conveyor belt 24 is pushed up by the elasticity of the pushing spring 296, the inner wall of the conveyor belt 24 is compressed on the top of the roller 298 when the packaging bag is compressed, the conveyor belt 24 is driven forward, and excessive abrasion of the conveyor belt 298 is reduced due to the compressing force.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. Full-automatic gauze mask paper plastic packaging machine, including paper plastic packaging organism (1) and traction transport mechanism (2), its characterized in that: traction conveying mechanism (2) set up the afterbody at paper plastic packaging organism (1), traction conveying mechanism (2) include support frame (21), the both ends of support frame (21) all rotate and are connected with drive roller (23), two be provided with conveyer belt (24) between drive roller (23), and two drive roller (23) are connected through conveyer belt (24) transmission, one side fixedly connected with gear motor (25) of support frame (21), the output shaft of gear motor (25) with one of them one end fixed connection of drive roller (23), the both sides of support frame (21) all are provided with and compress tightly part (26), two rotate between compressing tightly part (26) and be connected with pivot (27), the fixed cover in lateral wall of pivot (27) is equipped with gyro wheel (28) that are used for compressing tightly the wrapping paper, one side at support frame (21) top is provided with top tight part (29), top tight part (29) sets up in the below of pivot (27).

2. The full-automatic mask paper-plastic packaging machine according to claim 1, wherein: the bottom of the supporting frame (21) is provided with supporting legs (22) at equal intervals.

3. The full-automatic mask paper-plastic packaging machine according to claim 1, wherein: compressing element (26) are including fixed connection installation end plate (261) in support frame (21) one side, logical groove (262) have been seted up at the middle part of installation end plate (261), the inside swing joint of logical groove (262) has movable block (263), the one end of pivot (27) is rotated with the middle part of movable block (263) and is connected, the top fixedly connected with stand (264) of movable block (263), the middle part on installation end plate (261) top is run through to stand (264), the top cover of stand (264) is equipped with compression spring (265) that are used for extrudeing movable block (263) downwards.

4. A full-automatic mask paper-plastic packaging machine according to claim 3, wherein: the bottom fixedly connected with backup pad (266) of stand (264), the top fixed connection of bottom and backup pad (266) of hold-down spring (265), the equal fixedly connected with swash plate (267) of both sides of backup pad (266), the top fixed connection of bottom and movable block (263) of swash plate (267).

5. A full-automatic mask paper-plastic packaging machine according to claim 3, wherein: a side plate (268) is fixedly connected to one side of the movable block (263).

6. The full-automatic mask paper-plastic packaging machine according to claim 1, wherein: the number of the rollers (28) is three, and the three rollers (28) are equidistantly distributed along the length direction of the rotating shaft (27).

7. The full-automatic mask paper-plastic packaging machine according to claim 1, wherein: the utility model provides a supporting frame is characterized in that a tight part (29) in top is including seting up recess (291) in support frame (21) surface one side, the bottom fixedly connected with horizontal pole (292) of recess (291), cavity (293) have been seted up at the middle part of horizontal pole (292), the top swing joint of cavity (293) has fly leaf (294), the top fixedly connected with connecting plate (295) of fly leaf (294), the top fixedly connected with mounting bracket (297) of connecting plate (295), the top rotation of mounting bracket (297) is connected with changeing roller (298), the top of changeing roller (298) lateral wall is connected with the inner wall contact of conveyer belt (24).

8. The fully automatic mask paper-plastic packaging machine according to claim 7, wherein: the bottom fixedly connected with evenly distributed of fly leaf (294) pushes up tight spring (296), the bottom of pushing up tight spring (296) and the bottom fixed connection of cavity (293).