CN215664214U

CN215664214U - Sealing device is used in cement wrapping bag production

Info

Publication number: CN215664214U
Application number: CN202122043696.4U
Authority: CN
Inventors: 朱文科
Original assignee: Hunan Hongzhou Packaging Co ltd
Current assignee: Hunan Hongzhou New Materials Co.,Ltd.
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-28
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a sealing device for cement packaging bag production, which relates to the technical field of cement packaging bag production, and particularly relates to a sealing device for cement packaging bag production. This closing device is used in cement wrapping bag production through setting up the fagging, places the cement bag on the fagging, utilizes servo motor to drive the lead screw and rotates, makes the fagging along lead screw rebound, and the convenience is upwards carried the cement bag, can make the cement bag carry out the material loading far away continuously.

Description

Sealing device is used in cement wrapping bag production

Technical Field

The utility model relates to the technical field of cement packaging bag production, in particular to a sealing device for cement packaging bag production.

Background

The plastic cement packing bag is made up by extruding or blow-moulding polypropylene or polyethylene into film, cutting and stretching into flat Kui, weaving into woven cloth, coating and compounding with kraft paper.

In the cement wrapping bag course of working, need sew up earlier the wrapping bag opening, only leave a osculum at the side, as the pan feeding mouth of pouring into cement, cement fills up the back, seal the pan feeding mouth again, so as to realize convenient transportation, the cement wrapping bag generally uses the capper to seal, in-process sealing the processing, need the manual work to place flat cement bag on the conveyer belt, later the conveyer belt carries the cement wrapping bag to capper department and sews up and seal, the manual work carries out the relatively consumption manpower of material loading, we provide a closing device for the cement wrapping bag production for this reason.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a sealing device for cement packaging bag production, which solves the problems in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a closing device is used in cement wrapping bag production, includes the base frame, the left side fixedly connected with lower carriage of base frame, the top fixed mounting of lower carriage has servo motor, the bottom fixedly connected with lead screw of servo motor output shaft, the backup pad has been cup jointed to the outside screw thread of lead screw, the top fixedly connected with upper bracket frame of lower carriage, upper bracket frame's top fixed mounting has telescopic cylinder one, the right side fixedly connected with fly leaf one of telescopic cylinder one output shaft, the top fixedly connected with telescopic cylinder two of fly leaf one, the bottom fixedly connected with fly leaf two of two output shafts of telescopic cylinder, the bottom fixed mounting of fly leaf two has the sucking disc.

Optionally, the screw rod is movably sleeved inside the lower support frame, first guide rods are movably sleeved at four corners of the supporting plate, and the top and the bottom of each first guide rod are fixedly connected to the inner side of the servo motor.

Optionally, the second guide rods are movably sleeved inside the first movable plate, the number of the second guide rods is two, and the two second guide rods are symmetrically distributed at two ends of the first movable plate, and two ends of the second guide rods are fixedly connected inside the upper support frame.

Optionally, the top of the second movable plate is fixedly connected with balancing rods, the top of each balancing rod is movably sleeved inside the first movable plate, and the number of the balancing rods is four and is located at four corners of the first movable plate.

Optionally, the top of the second movable plate is fixedly connected with an air suction pipe, the air suction pipe is communicated with the suction disc, the bottom of the air suction pipe is fixedly connected with an electromagnetic valve, and the bottom of the electromagnetic valve is fixedly connected with a negative pressure machine.

Optionally, the drive shaft has been cup jointed in the top activity of base frame, the left side transmission of drive shaft is connected with the left side transmission band, the right side transmission of drive shaft is connected with the right side transmission band, the positive fixed mounting of drive shaft has driving motor, the top fixed mounting of base frame side has the capper.

The utility model provides a sealing device for cement packaging bag production, which has the following beneficial effects:

1. this closing device is used in cement wrapping bag production, through setting up the fagging, place the cement bag on the fagging, utilize servo motor to drive the lead screw and rotate, make the fagging along lead screw rebound, the convenience is upwards carried the cement bag, can make the cement bag be far away continuous carries out the material loading, cooperation through telescopic cylinder one and telescopic cylinder two is used, utilize two promotion fly leaf two of telescopic cylinder to move up, promote the fly leaf one by telescopic cylinder again and remove right, can carry the cement bag from the fagging to the left side transmission band on, convenient automation carries out the material loading to the cement bag, do not need the manual work to carry out the material loading.

2. According to the sealing device for cement packaging bag production, the sucking disc is arranged at the bottom of the second movable plate, the negative pressure machine is used for pumping out air in the second movable plate, negative pressure is formed at the second movable plate, the two movable plates are used for adsorbing a cement bag, and the cement bag is convenient to take.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of another embodiment of the present invention;

fig. 4 is a left-side view of the present invention.

In the figure: 1. a base table; 2. a lower support frame; 3. a servo motor; 4. a lead screw; 5. a supporting plate; 6. a first guide bar; 7. an upper support frame; 8. a telescopic cylinder I; 9. a first movable plate; 10. a second guide bar; 11. a second telescopic cylinder; 12. a second movable plate; 13. a balancing pole; 14. a suction cup; 15. an air intake duct; 16. an electromagnetic valve; 17. a negative pressure machine; 18. a drive shaft; 19. a left side conveyor belt; 20. a right side conveyor belt; 21. a drive motor; 22. a sealing machine.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1, the present invention provides a technical solution: a sealing device for cement packaging bag production comprises a bottom table 1, a lower support frame 2 is fixedly connected to the left side of the bottom table 1, a servo motor 3 is fixedly installed at the top of the lower support frame 2, a lead screw 4 is fixedly connected to the bottom of an output shaft of the servo motor 3, a supporting plate 5 is sleeved on the outer thread of the lead screw 4, a cement bag is placed on the supporting plate 5 by arranging the supporting plate 5, the lead screw 4 is driven to rotate by the servo motor 3, the supporting plate 5 moves upwards along the lead screw 4, the cement bag is conveniently conveyed upwards, the cement bag can be continuously fed far away, the lead screw 4 is movably sleeved inside the lower support frame 2, first guide rods 6 are movably sleeved at four corners of the supporting plate 5, the top and the bottom of each first guide rod 6 are fixedly connected to the inner side of the servo motor 3, the first guide rods 6 are arranged at the four corners of the supporting plate 5, and in the process of up and down movement of the supporting plate 5, utilize first guide arm 6 to carry on spacingly and the direction to fagging 5, make fagging 5 vertically reciprocate along first guide arm 6, prevent that fagging 5 from taking place to deflect at the in-process that removes, improved the stability when fagging 5 removes.

Referring to fig. 1 and 2, an upper support frame 7 is fixedly connected to the top of a lower support frame 2, a first telescopic cylinder 8 is fixedly mounted at the top of the upper support frame 7, a first movable plate 9 is fixedly connected to the right side of an output shaft of the first telescopic cylinder 8, a second guide rod 10 is movably sleeved inside the first movable plate 9, two second guide rods 10 are symmetrically distributed at two ends of the first movable plate 9, by arranging the first telescopic cylinder 8, the first telescopic cylinder 8 is used for pushing the first movable plate 9 to move rightwards along the second guide rod 10, so that the first movable plate 9 drives a second movable plate 12 to move together, cement bags can be conveyed rightwards onto a left conveyor belt 19, two ends of the second guide rod 10 are fixedly connected to the inside of the upper support frame 7, a second telescopic cylinder 11 is fixedly connected to the top of the first movable plate 9, and a second movable plate 12 is fixedly connected to the bottom of an output shaft of the second telescopic cylinder 11, two 11 drive the fly leaf two 12 through telescopic cylinder reciprocate, make two 12 drive the cement bag rebound, conveniently take up the cement bag, be convenient for to the transport of cement bag, the top fixedly connected with balancing pole 13 of fly leaf two 12, the inside at fly leaf one 9 is cup jointed in the top activity of balancing pole 13, the quantity of balancing pole 13 has four and is located the four corners department of fly leaf one 9, set up balancing pole 13 through the top at fly leaf two 12, it is spacing to utilize balancing pole 13 to carry out fly leaf two 12, make fly leaf two 12 can vertically reciprocate, stability when having improved fly leaf two 12 and removing.

Referring to fig. 2, 3 and 4, a suction cup 14 is fixedly mounted at the bottom of the second movable plate 12, the suction cup 14 is arranged at the bottom of the second movable plate 12, air in the second movable plate 12 is pumped out by a negative pressure machine 17, negative pressure is formed at the position of the second movable plate 12, the second movable plate 12 is used for adsorbing a cement bag, the cement bag is convenient to take, an air suction pipe 15 is fixedly connected to the top of the second movable plate 12, the air suction pipe 15 is communicated with the suction cup 14, an electromagnetic valve 16 is fixedly connected to the bottom of the air suction pipe 15, the electromagnetic valve 16 can control the connection and the closing of the air suction pipe 15 by arranging the electromagnetic valve 16, the suction cup 14 is convenient to suck and put down the cement bag, and the negative pressure machine 17 is fixedly connected to the bottom of the electromagnetic valve 16.

Referring to fig. 1 and 2, a driving shaft 18 is movably sleeved on the top of the base table 1, a left transmission belt 19 is connected to the left side of the driving shaft 18 in a transmission manner, a right transmission belt 20 is connected to the right side of the driving shaft 18 in a transmission manner, a driving motor 21 is fixedly installed on the front surface of the driving shaft 18, and a sealing machine 22 is fixedly installed on the top of the side surface of the base table 1.

In conclusion, when the sealing device for cement packaging bag production is used, cement bags are stacked on a supporting plate 5, then a servo motor 3 drives a screw rod 4 to rotate, the supporting plate 5 moves upwards along the screw rod 4, the cement bags are pushed to the lower side of a second movable plate 12, then a second telescopic cylinder 11 pushes the second movable plate 12 to move downwards, a sucker 14 is in contact with the top of the cement bags, then a negative pressure machine 17 pumps air in the sucker 14 out, the sucker 14 adsorbs the cement bags, then the second telescopic cylinder 11 drives the second movable plate 12 to move upwards, meanwhile, a first telescopic cylinder 8 pushes a first movable plate 9 to move rightwards, the second movable plate 12 transfers the cement bags to a left conveying belt 19, then the left conveying belt 19 conveys the cement bags to a right conveying belt 20, then the right conveying belt 20 conveys the cement bags rightwards, and the sealing machine 22 seals two ends of the cement bags, and (4) finishing.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a closing device is used in cement wrapping bag production, includes base frame (1), its characterized in that: the utility model discloses a pneumatic tool, including base frame (1), bottom support frame (2), the top fixed mounting of bottom support frame (2) has servo motor (3), bottom fixedly connected with lead screw (4) of servo motor (3) output shaft, backup pad (5) have been cup jointed to the outside screw thread of lead screw (4), top fixedly connected with upper bracket frame (7) of bottom support frame (2), the top fixed mounting of upper bracket frame (7) has telescopic cylinder (8), the right side fixedly connected with fly leaf (9) of telescopic cylinder (8) output shaft, the top fixedly connected with telescopic cylinder (11) of fly leaf (9), the bottom fixedly connected with fly leaf (12) of telescopic cylinder (11) output shaft, the bottom fixed mounting of fly leaf (12) has sucking disc (14).

2. The sealing device for cement packaging bag production according to claim 1, wherein: the movable sleeve joint of lead screw (4) is in the inside of lower carriage (2), the activity of four corners department of fagging (5) has cup jointed first guide arm (6), the top and the bottom fixed connection of first guide arm (6) are in servo motor (3) inboard.

3. The sealing device for cement packaging bag production according to claim 1, wherein: the inner portion of the first movable plate (9) is movably sleeved with second guide rods (10), the number of the second guide rods (10) is two, the two guide rods are symmetrically distributed at two ends of the first movable plate (9), and two ends of the second guide rods (10) are fixedly connected to the inner portion of the upper supporting frame (7).

4. The sealing device for cement packaging bag production according to claim 1, wherein: the top of the second movable plate (12) is fixedly connected with balance rods (13), the top of each balance rod (13) is movably sleeved inside the first movable plate (9), and the balance rods (13) are four in number and located at four corners of the first movable plate (9).

5. The sealing device for cement packaging bag production according to claim 1, wherein: the top of the second movable plate (12) is fixedly connected with an air suction pipe (15), the air suction pipe (15) is communicated with the suction disc (14), the bottom of the air suction pipe (15) is fixedly connected with an electromagnetic valve (16), and the bottom of the electromagnetic valve (16) is fixedly connected with a negative pressure machine (17).

6. The sealing device for cement packaging bag production according to claim 1, wherein: the top activity of end platform (1) has cup jointed drive shaft (18), the left side transmission of drive shaft (18) is connected with left side transmission band (19), the right side transmission of drive shaft (18) is connected with right side transmission band (20), the positive fixed mounting of drive shaft (18) has driving motor (21), the top fixed mounting of end platform (1) side has capper (22).