CN215852222U

CN215852222U - Bag sealing device for bag type filling machine

Info

Publication number: CN215852222U
Application number: CN202122280223.6U
Authority: CN
Inventors: 刘元群
Original assignee: Shandong Dahe Packaging Machinery Co ltd
Current assignee: Shandong Dahe Packaging Machinery Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-18
Anticipated expiration: 2031-09-18

Abstract

The application discloses a bag sealing device for a bag type filling machine, which comprises a supporting table, a supporting frame, a fixing plate and two clamping blocks; the supporting frame is fixedly arranged on the supporting table, the fixing plate is fixedly arranged on the supporting frame, the fixing plate is provided with fixing holes, the fixing holes extend along the length direction of the fixing plate, two sliding blocks are arranged at the positions, located in the fixing holes, of the fixing plate, and the two sliding blocks are connected to the fixing plate in a sliding mode through the fixing holes; the two clamping blocks are respectively and fixedly arranged on the two sliding blocks, the two clamping blocks are respectively positioned at two opposite ends of the fixed plate, and the two clamping blocks are fixedly provided with heat sealing layers; be equipped with on the support frame and be used for the drive two the drive assembly that the sliding block slided, still be equipped with the exhaust subassembly that is used for extrudeing the interior air of sack on the brace table. This application has the effect that improves workman work efficiency.

Description

Bag sealing device for bag type filling machine

Technical Field

The application relates to the field of packaging equipment, in particular to a bag sealing device for a bag type filling machine.

Background

The present liquid filling machine is equipped with and changes the electric energy into heat energy, carries out the bagger of heat-seal with the sack of sack, and the bagger is used more extensively in enterprise's production process, and the enterprise places the product in the sack behind the production product, places the sack of sack and carries out the heat-seal at the bagger.

The sack is placed on the bagger during current liquid filling machine sack, and the staff needs manually to align the sack arrangement, needs the position of manual fixed sack when the sack heat-seal, takes out the sack from the bagger after the area seals the end again.

In view of the above-mentioned related art, the inventor believes that the worker needs to manually fix the position of the bag opening until the bag is heat-sealed, which makes the worker inefficient.

SUMMERY OF THE UTILITY MODEL

In order to improve work efficiency, this application provides a bag filling machine is with sealing bagging apparatus.

The application provides a bag filling machine is with sealing bagging apparatus adopts following technical scheme:

a bag sealing device for a bag type filling machine comprises a supporting table, a supporting frame, a fixing plate and two clamping blocks; the supporting frame is fixedly arranged on the supporting table, the fixing plate is fixedly arranged on the supporting frame, the fixing plate is provided with fixing holes, the fixing holes extend along the length direction of the fixing plate, two sliding blocks are arranged at the positions, located in the fixing holes, of the fixing plate, and the two sliding blocks are connected to the fixing plate in a sliding mode through the fixing holes; the two clamping blocks are respectively and fixedly arranged on the two sliding blocks, the two clamping blocks are respectively positioned at two opposite ends of the fixed plate, and the two clamping blocks are fixedly provided with heat sealing layers; be equipped with on the support frame and be used for the drive two the drive assembly that the sliding block slided, still be equipped with the exhaust subassembly that is used for extrudeing the interior air of sack on the brace table.

By adopting the technical scheme, when the filled bag is conveyed between the two clamping blocks, the air in the bag is fully exhausted by the exhaust assembly, the driving assembly drives the two sliding blocks to slide, the two sliding blocks drive the two clamping blocks to slide towards the direction close to or away from each other, and the heat sealing layer on the clamping blocks performs heat sealing treatment on the opening of the bag to finish the sealing of the bag; two grip blocks of drive assembly drive press from both sides tight sack, reduce the manual fixed sack of staff and carry out the heat-seal to staff's improvement work efficiency.

Preferably, the two opposite sides of the support frame are both provided with sliding grooves, and the sliding grooves extend along the length direction of the support frame; the driving assembly comprises two connecting blocks and two connecting rods, the two connecting blocks are connected to the supporting table in a sliding mode through the two sliding grooves respectively, one end of each connecting rod is hinged to the corresponding connecting block, the other end of each connecting rod is hinged to the corresponding sliding block, and the driving assembly further comprises a first driving piece used for driving the corresponding connecting blocks to slide.

By adopting the technical scheme, when the first driving piece drives the connecting block to move towards the position far away from the supporting table, the connecting block drives the sliding block to slide towards the end part far away from the fixed plate through the connecting rod; when first driving piece drive connecting block removes towards being close to a supporting bench direction, the connecting block drives the sliding block and slides towards the tip that is close to the fixed plate to drive two grip blocks and be close to or keep away from each other.

Preferably, the fixed plate is provided with a guide rod, the guide rod is positioned in the fixed hole, the guide rod is parallel to the fixed hole, two opposite ends of the guide rod are fixedly connected to the fixed plate, and the guide rod penetrates through the two sliding blocks.

Through adopting above-mentioned technical scheme, be equipped with the guide bar of wearing to locate the sliding block on the fixed plate, when first driving piece drive connecting block slided, the connecting block passed through the connecting rod and drives the sliding block and slide, and guide bar restriction sliding block slides along the length direction of parallel fixed orifices, and the guide bar plays the guide effect to the sliding block.

Preferably, the exhaust assembly comprises two connecting plates, the two connecting plates are parallel to the clamping block and are arranged on the supporting table in a sliding manner, and the exhaust assembly further comprises a second driving piece for driving the two connecting plates to approach or separate from each other.

Through adopting above-mentioned technical scheme, when the sack that fills up removed between two connecting plates, two connecting plates of second driving piece drive were close to each other, and two relative one sides of connecting plate respectively with sack looks butt and compress the sack to in the air in the sack fully discharged the sack, be convenient for transport.

Preferably, two equal fixed mounting in the one side that the connecting plate is relative has the buffer block, the buffer block is followed the length direction of connecting plate extends.

Through adopting above-mentioned technical scheme, when two connecting plates are towards being close to each other and when extrudeing the sack, the buffer block can protect the difficult quilt of sack to be crowded brokenly by the connecting plate to play the cushioning effect to connecting plate and sack butt.

Preferably, the mounting plate is detachably mounted on the support table, one end of the mounting plate, which is far away from the support table, extends in a vertical upward direction, the mounting plate is provided with a sliding hole, and the sliding hole extends along the length direction of the mounting plate; the mounting panel is located the position screw thread of sliding hole is installed and is accepted the board, second driving piece fixed mounting be in accept on the board, the sliding hole supplies the bolt to wear to establish, makes it is in to accept board threaded connection on the mounting panel.

Through adopting above-mentioned technical scheme, when the sack that the envelope device need be different to the model carries out the heat-seal, the position on the mounting panel is installed to the board can be adjusted to the swivel bolt to control the height of two connecting plates of second driving piece drive and sack butt, the air in the convenient discharge sack.

Preferably, the mounting panel is close to a supporting table one end fixed mounting has an abutting portion, abutting portion perpendicular to the mounting panel, abutting portion with a supporting table looks butt, abutting portion has seted up the butt hole, the butt hole supplies the bolt to wear to establish, makes the mounting panel screw thread install supporting table is last.

Through adopting above-mentioned technical scheme, butt portion and brace table looks butt, the appropriate position is selected to the rotatory bolt on the butt hole, can the fixed mounting board on the brace table to help adjusting the position of two connecting plates.

Preferably, the sliding holes are provided with two groups, the two groups of sliding holes are respectively located at the positions, close to the two sides, of the mounting plate, and the bearing plate is installed on the mounting plate through the two sliding holes in a threaded mode.

Through adopting above-mentioned technical scheme, accept the board screw thread and install the position that is located two sets of sliding holes at the mounting panel, make and accept the board more firm on the mounting panel.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the two opposite ends of the connecting rod are respectively hinged with the connecting block and the sliding block, the first driving piece drives the connecting block to slide, the connecting block drives the sliding block to slide, the clamping block is fixedly arranged on the sliding block, the sliding block drives the clamping block to slide in a sliding mode, the two clamping blocks slide towards the mutually approaching direction, and the bag opening is clamped, so that manual bag fixing is reduced, and the working efficiency is improved;

2. the sliding block penetrates through the guide rod, the guide rod limits the sliding block to slide along the direction parallel to the fixed plate, and the guide rod plays a role in guiding the sliding block;

3. the mounting plate is fixedly connected with the abutting portion, the abutting portion is installed on the supporting platform through abutting hole threads, the position of the mounting plate on the supporting platform can be adjusted by rotating the bolt, and therefore the position of the connecting plate abutted to the bag is adjusted.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is an enlarged view of a portion a in fig. 1.

FIG. 3 is a schematic view of an exhaust assembly according to an embodiment of the present application.

Description of reference numerals:

1. a support table; 2. a support frame; 21. a sliding groove; 22. connecting blocks; 23. fixing the rod; 24. a first driving member; 3. a fixing plate; 31. a fixing hole; 32. a slider; 33. a guide bar; 34. a connecting rod; 35. a clamping block; 36. a heat seal layer; 4. a connecting plate; 41. a buffer block; 42. a bearing plate; 43. mounting a plate; 431. a slide hole; 44. an abutting portion; 441. abutting against the hole; 45. a second driving member.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses bag filling machine is with sealing bagging apparatus. Referring to fig. 1, the bag sealing device comprises a supporting table 1 and a supporting frame 2, wherein the supporting frame 2 is fixedly installed on the supporting table 1, sliding grooves 21 are formed in two opposite sides of the supporting frame 2, the sliding grooves 21 extend along the length direction of the supporting frame 2, connecting blocks 22 are arranged at the positions, located on the two sliding grooves 21, of the supporting frame 2, and the two connecting blocks 22 are installed in the two sliding grooves 21 in a sliding manner respectively; the support frame 2 is fixedly provided with fixing rods 23 at the positions of the sliding grooves 21, the fixing rods 23 are parallel to the sliding grooves 21, and the fixing rods 23 penetrate through the connecting blocks 22; when the connecting block 22 slides, the fixing rod 23 can guide the sliding of the connecting block 22.

Referring to fig. 1 and 2, a fixing plate 3 is arranged at an end of a support frame 2, a middle position of the fixing plate 3 is fixedly installed on the support frame 2, fixing holes 31 are formed in two ends of the fixing plate 3, the fixing holes 31 extend along the length direction of the fixing plate 3, sliding blocks 32 are arranged at positions of the fixing plate 3 located at the two fixing blocks, and the sliding blocks 32 are installed in the fixing holes 31 in a sliding manner; two guide rods 33 are arranged on the fixed plate 3, the two guide rods 33 are respectively positioned in the two fixing holes 31, the guide rods 33 are parallel to the fixing holes 31, the guide rods 33 penetrate through the sliding blocks 32, and two opposite ends of the guide rods 33 are fixedly arranged on the fixed plate 3; when the sliding block 32 slides, the guide rod 33 can guide the sliding block 32 to slide.

A first driving part 24 is fixedly installed on the support frame 2, the first driving part 24 is an air cylinder, a piston rod of the first driving part 24 extends and retracts in the length direction of the sliding groove 21 and is fixedly connected with the connecting block 22, and the first driving part 24 can drive the connecting block 22 to slide in the sliding groove 21; two connecting rods 34 are further arranged on the fixed plate 3, one end of each connecting rod 34 is hinged to the sliding block 32, and the other end of each connecting rod 34 is hinged to the connecting block 22; clamping blocks 35 are fixedly mounted on one sides, far away from the connecting rod 34, of the two sliding blocks 32, the clamping blocks 35 are perpendicular to the fixed plate 3, the two clamping blocks 35 are parallel to each other, a heat sealing layer 36 is fixedly mounted on one opposite end of the two clamping blocks 35, when the first driving piece 24 drives the connecting block 22 to slide in the sliding groove 21 in the direction close to the fixed plate 3, the sliding blocks 32 are driven to slide in the fixed holes 31 in the direction far away from the fixed plate 3 and the position where the supporting frame 2 is fixedly connected, and the two clamping blocks 35 move in the direction far away from each other; when the first driving member 24 drives the connecting block 22 to slide in the sliding groove 21 in a direction away from the fixing plate 3, the connecting rod 34 drives the sliding block 32 to slide in a direction close to the middle of the fixing plate 3, the two clamping blocks 35 move in a direction close to each other, so that the opposite sides of the two clamping blocks 35 are respectively abutted against the opposite sides of the bag, and the heat sealing layer 36 performs heat sealing treatment on the bag, thereby completing bag sealing.

Referring to fig. 1 and 3, the bag sealing device further comprises a vent assembly comprising two connecting plates 4; the two connecting plates 4 are positioned right below the clamping blocks 35, the two connecting plates 4 are parallel to the two clamping blocks 35, the two connecting plates 4 are arranged on the supporting table 1 in a sliding manner, the buffer blocks 41 are fixedly arranged on the opposite sides of the two connecting plates 4, and the buffer blocks 41 extend along the length direction of the connecting plates 4; the support table 1 is provided with two mounting plates 43, the two mounting plates 43 are perpendicular to the support table 1, one end of each mounting plate 43 is fixedly provided with an abutting part 44, the abutting part 44 is perpendicular to the mounting plates 43, the abutting part 44 is provided with an abutting hole 441, the abutting hole 441 extends along the length direction of the abutting part 44, the abutting part 44 is provided with a bolt for penetrating, the mounting plates 43 are installed on the support table 1 in a threaded mode, and the position of the mounting plates 43 on the support table 1 can be adjusted by rotating the bolt; two sliding holes 431 are formed in the mounting plate 43, the two sliding holes 431 are respectively located at positions, close to two sides, of the mounting plate 43, the sliding holes 431 extend along the length direction of the mounting plate 43, the bearing plate 42 is arranged at the position, located at the sliding holes 431, of the mounting plate 43, bolts can penetrate through the sliding holes 431, the bearing plate 42 is installed on the mounting plate 43 in a threaded mode, and the positions, on the mounting plate 43, of the bearing plate can be adjusted by rotating the bolts.

Referring to fig. 3, a second driving member 45 is fixedly mounted on each of the two receiving plates 42, the second driving members 45 are air cylinders, and the two second driving members 45 are disposed on the receiving plates 42 in a direction perpendicular to the bag feeding direction, which in the embodiment of the present application refers to a direction in which the bag enters the bag sealing device for bag sealing; the piston rod of the second driving member 45 extends horizontally in the vertical bag feeding direction and is fixedly connected with the connecting plates 4, and the second driving member 45 can drive the two connecting plates 4 to move away from or close to each other.

The implementation principle of a bag sealing device for a bag filling machine in the embodiment of the application is as follows: when the sack moves to between two connecting plates 4, two connecting plates 4 of second driving piece 45 drive are close to each other, two connecting plates 4 all extrude the sack, make the air in the sack fully discharge, treat the air discharge back in the sack, first driving piece 24 drive connecting block 22 slides in sliding tray 21, connecting block 22 slides and drives sliding block 32 and slide in fixed orifices 31, sliding block 32 slides and drives grip block 35 and slide, two grip block 35 slide and extrude the sack towards the direction of being close to each other, heat-seal layer 36 carries out the heat-seal to the sack, treat after the heat-seal is accomplished, first driving piece 24 drive connecting block 22 slides, make two grip block 35 slide towards the direction of keeping away from each other, two connecting plates 4 of second driving piece 45 drive keep away from each other, the sack can leave the envelope device.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a bag filling machine is with sealing bagging apparatus which characterized in that: comprises a supporting table (1), a supporting frame (2), a fixing plate (3) and two clamping blocks (35); the supporting frame (2) is fixedly installed on the supporting table (1), the fixing plate (3) is fixedly installed on the supporting frame (2), a fixing hole (31) is formed in the fixing plate (3), the fixing hole (31) extends along the length direction of the fixing plate (3), two sliding blocks (32) are arranged at the position, located in the fixing hole (31), of the fixing plate (3), and the two sliding blocks (32) are connected to the fixing plate (3) in a sliding mode through the fixing hole (31); the two clamping blocks (35) are respectively and fixedly arranged on the two sliding blocks (32), the two clamping blocks (35) are respectively positioned at two opposite ends of the fixed plate (3), and the two clamping blocks (35) are fixedly provided with heat sealing layers (36); be equipped with on support frame (2) and be used for the drive two drive assembly that sliding block (32) slided, still be equipped with the exhaust subassembly that is used for extrudeing the interior air of sack on supporting bench (1).

2. The bag sealing device for a bag filler according to claim 1, wherein: two opposite sides of the support frame (2) are provided with sliding grooves (21), and the sliding grooves (21) extend along the length direction of the support frame (2); drive assembly includes two connecting blocks (22) and two connecting rods (34), two connecting block (22) are respectively through two sliding tray (21) slide and connect in prop up supporting bench (1) is last, connecting rod (34) one end articulates on connecting block (22), and the other end articulates sliding block (32), drive assembly is still including being used for the drive connecting block (22) gliding first driving piece (24).

3. The bag sealing device for a bag filler according to claim 2, wherein: be equipped with guide bar (33) on fixed plate (3), guide bar (33) are located in fixed orifices (31), guide bar (33) with fixed orifices (31) are parallel, the relative both ends fixed connection of guide bar (33) is in on fixed plate (3), guide bar (33) wear to locate two sliding block (32).

4. The bag sealing device for a bag filler according to claim 1, wherein: the exhaust assembly comprises two connecting plates (4), the two connecting plates (4) are parallel to the clamping block (35), the two connecting plates (4) are installed on the supporting table (1) in a sliding mode, and the exhaust assembly further comprises a second driving piece (45) used for driving the two connecting plates (4) to be close to or far away from each other.

5. The bag sealing device for a bag filler according to claim 4, wherein: two equal fixed mounting in one side that connecting plate (4) are relative has buffer block (41), buffer block (41) are followed the length direction of connecting plate (4) extends.

6. The bag sealing device for a bag filler according to claim 4, wherein: an installation plate (43) is detachably installed on the support table (1), one end, away from the support table (1), of the installation plate (43) extends in the vertical upward direction, a sliding hole (431) is formed in the installation plate (43), and the sliding hole (431) extends in the length direction of the installation plate (43); mounting panel (43) are located the position threaded mounting of sliding hole (431) has and accepts board (42), second driving piece (45) fixed mounting be in accept on board (42), sliding hole (431) supply the bolt to wear to establish, make accept board (42) threaded connection be in on mounting panel (43).

7. The bag sealing device for a bag filler according to claim 6, wherein: mounting panel (43) are close to supporting bench (1) one end fixed mounting has butt portion (44), butt portion (44) perpendicular to mounting panel (43), butt portion (44) with supporting bench (1) looks butt, butt portion (44) have been seted up and have been connect hole (441), butt hole (441) supply the bolt to wear to establish, make mounting panel (43) screw thread install supporting bench (1) is last.

8. The bag sealing device for a bag filler according to claim 6, wherein: two sets of sliding holes (431) are formed, the two sets of sliding holes (431) are respectively located at positions, close to two sides, of the mounting plate (43), and the bearing plate (42) is installed on the mounting plate (43) through the two sliding holes (431) in a threaded mode.