CN210653891U

CN210653891U - Vacuum type pressing device for sealing bagged glue

Info

Publication number: CN210653891U
Application number: CN201921489827.8U
Authority: CN
Inventors: 杨艳梅
Original assignee: Nanjing Shuangyou Medical Materials Co Ltd
Current assignee: Nanjing Shuangyou Medical Materials Co Ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-06-02
Anticipated expiration: 2029-09-09

Abstract

The utility model relates to a glue sealing equipment technical field in bags, specifically speaking relates to a glue in bags seals uses vacuum type closing device, including a pair of base, install the fixing base on the base, be located and install the deflector between two fixing bases of homonymy, the conveyer belt that bears the weight of the wrapping bag is located the base top, is located and installs closing device on a pair of fixing base of front end, and closing device includes a pair of mount pad, cylinder, hold-down mechanism and limiting plate, and closing mechanism includes push pedal, a plurality of slide bars and compresses tightly the strip, and two compress tightly the strip and can compress tightly the top of wrapping bag. This glue seals uses vacuum type closing device in bags, through the closing device who sets up for when the wrapping bag follows the conveyer belt and removes closing device department, the air supply through control closing device last cylinder makes the piston rod of cylinder do the motion of stretching out, can make the piston rod promote hold-down mechanism and compress tightly the top of wrapping bag, thereby makes the wrapping bag compressed tightly.

Description

Vacuum type pressing device for sealing bagged glue

Technical Field

The utility model relates to a glue sealing equipment technical field in bags, specifically speaking relates to a glue in bags seals uses vacuum type closing device.

Background

The bagged glue is a packaging form of glue, has the characteristics of low cost and convenient production, and needs to be subjected to vacuum sealing work in a vacuum sealing machine after being filled into a packaging bag in order to prevent air from being mixed in the packaging bag. When the packaging bag is sealed, the end socket of the vacuum sealing machine can slightly stir the packaging bag, so that the position of the packaging bag is changed, the sealing position of the packaging bag is irregular, and the appearance of the bagged glue is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a glue in bags seals uses vacuum type closing device to solve some or some defects that propose in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a vacuum type pressing device for sealing glue in bags comprises a pair of bases, wherein fixed bases are arranged on the bases, a guide plate is arranged between the two fixed bases positioned on the same side, a conveying belt bearing a packaging bag is positioned above the bases, the pair of fixed bases positioned at the front end are provided with pressing devices, the pressing device comprises a pair of mounting seats which are respectively fixed on the two fixing seats through bolts, a cylinder arranged at the side end of the mounting seat through a bolt, a pressing mechanism connected to the tail end of a piston rod of the cylinder through a thread, and a limit plate arranged at the top end of the guide plate through a bolt, the pressing mechanism comprises a push plate, a plurality of sliding rods and pressing strips, wherein the sliding rods are tightly welded at the side ends of the push plate and penetrate through the limiting plate, the pressing strips are tightly welded at the tail ends of the sliding rods, and the pressing strips can tightly press the top of the packaging bag.

Preferably, the fixing seat is of an L-shaped structure, and the bottom end of the fixing seat is fixed to the edge of the top end of the base through a bolt.

Preferably, the guide plate is positioned above the conveyor belt, and a front end of the guide plate is straight and a rear end of the guide plate is inclined.

Preferably, the mounting seat is provided with a through hole, and the tail end of the piston rod of the air cylinder passes through and extends out of the through hole.

Preferably, a bump is tightly welded at one end, close to the cylinder, of the push plate, a threaded hole is formed in the bump, and the tail end of a piston rod of the cylinder is in a threaded shape and is in threaded connection with the threaded hole.

Preferably, the limiting plate is located between the push plate and the pressing strip, a plurality of guide holes are formed in the limiting plate, the number of the guide holes is equal to that of the sliding rods, the positions of the guide holes correspond to those of the sliding rods in a one-to-one mode, and the sliding rods penetrate through the guide holes and are connected with the guide holes in a sliding mode.

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

this glue seals in bags is with vacuum type closing device, through the closing device who sets up for when the wrapping bag follows the conveyer belt and removes closing device department, when making the piston rod of cylinder be the extension motion through going up cylinder and air supply switch-on with closing device, can make the piston rod promote hold-down mechanism and compress tightly the top of wrapping bag, thereby make the wrapping bag fixed in closing device, in order to prevent to be stirred by the head accident when sealing because of the wrapping bag and lead to sealing uneven condition emergence.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic view showing the construction of a compacting apparatus according to embodiment 1;

FIG. 3 is another schematic view of the structure of the compressing device in embodiment 1;

FIG. 4 is a schematic structural view of a mount in embodiment 1;

FIG. 5 is a schematic structural view of a pressing mechanism in embodiment 1;

fig. 6 is a schematic structural view of a limiting plate in embodiment 1.

In the figure: 1. a base; 11. a fixed seat; 2. a guide plate; 3. a conveyor belt; 4. packaging bags; 5. a pressing device; 51. a mounting seat; 51a, a through hole; 52. a cylinder; 53. a hold-down mechanism; 531. pushing the plate; 532. a bump; 533. a slide bar; 534. compressing the strips; 54. a limiting plate; 54a, guide holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Further, "a number" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Example 1

The embodiment provides a vacuum type pressing device for sealing glue bags, as shown in fig. 1-6, comprising a pair of bases 1, wherein the bases 1 are provided with fixing seats 11, a guide plate 2 is arranged between the two fixing seats 11 positioned at the same side, a conveying belt 3 carrying a packaging bag 4 is positioned above the base 1, a pressing device 5 is arranged on the pair of fixing seats 11 positioned at the front end, the pressing device 5 comprises a pair of mounting seats 51 respectively fixed on the two fixing seats 11 through bolts, an air cylinder 52 arranged at the side end of the mounting seat 51 through bolts, a pressing mechanism 53 connected at the tail end of a piston rod of the air cylinder 52 through threads, and a limit plate 54 arranged at the top end of the guide plate 2 through bolts, the pressing mechanism 53 comprises a push plate 531 fixed at the tail end of the piston rod of the air cylinder 52, a plurality of sliding rods 533 tightly welded at the side end of the push plate, the two pressing bars 534 touch together and clamp the top of the packing bag 4 under the pushing of the piston rod of the air cylinder 52, so that the top of the packing bag 4 can be pressed, and the packing bag 4 is fixed.

In this embodiment, fixing base 11 is L type structure, and the edge on 1 top of base is passed through the bolt fastening in the bottom of fixing base 11, and the top of fixing base 11 stretches to the top of conveyer belt 3 from the edge of conveyer belt 3, makes conveyer belt 3 wrapped up in the inboard of fixing base 11. Conveyer belt 3 drives wrapping bag 4 from the rear end of deflector 2 to the front end motion of deflector 2, deflector 2 is located the top of conveyer belt 3, the front end of deflector 2 is straight form, the rear end of deflector 2 is the slope form, the rear end that makes a pair of deflector 2 is the horn mouth form, make wrapping bag 4 that follows the motion of conveyer belt 3 can finally enter into the straight front end department of a pair of deflector 2 under the deflector 2 direction of slope, thereby make wrapping bag 4's direction by putting forward.

Specifically, the mounting seat 51 is provided with a through hole 51a, the end of the piston rod of the air cylinder 52 passes through and extends out of the through hole 51a, and the aperture of the through hole 51a is larger than the rod diameter of the piston rod of the air cylinder 52, so that when the air cylinder 52 is connected with an air source, the piston rod driven by the piston in the air cylinder 52 does not scratch the mounting seat 51 when moving, and the piston rod can move smoothly.

Furthermore, a bump 532 is tightly welded at one end, close to the cylinder 52, of the push plate 531, a threaded hole is formed in the bump 532, and the tail end of the piston rod of the cylinder 52 is threaded and is in threaded connection with the threaded hole, so that the pressing mechanism 53 is fixed at the tail end of the piston rod of the cylinder 52 through the threaded hole, and the piston rod can drive the pressing mechanism 53 to move when moving.

It should be noted that the position-limiting plate 54 is located between the push plate 531 and the pressing bars 534, the position-limiting plate 54 is provided with a plurality of guide holes 54a, the number of the sliding rods 533 is at least two, the number of the guide holes 54a is equal to that of the sliding rods 533, and the positions of the sliding rods 54a and the positions of the sliding rods 533 are in one-to-one correspondence, the sliding rods 533 pass through the guide holes 54a and are slidably connected with the guide holes 54a, so that the pressing mechanism 53 is driven by the piston rod to move only along the guide holes 54a, and the situation that the pressing bars 534 cannot press the packaging bag 4 due to misalignment of the two pressing bars.

When the vacuum type pressing device for sealing the bagged glue is used, firstly, along with the work of the conveyer belt 3, the conveyer belt 3 drives the packing bags 4 to move forwards, at the moment, the packing bags 4 with improper positions can move along with the conveyer belt 3 and finally enter the straight front ends of the pair of guide plates 2 under the guide of the inclined guide plates 2, so that the directions of the packing bags 4 are straightened, then when the straightened packing bags 4 move to the pressing device 5, the conveyer belt 3 is closed to stop working, the air sources of the two air cylinders 52 on the pressing device 5 are switched on, so that the pistons in the air cylinders 52 drive the piston rods to do stretching movement, the pressing mechanisms 53 on the two piston rods are mutually close to clamp the tops of the packing bags 4, so that the vacuum sealing machine performs sealing work, and finally, after the packing bags 4 of the current conveyer belt 3 are sealed, the air sources of the air cylinders 52 are switched on reversely, so that the pistons on the air cylinders, so that the two pressing devices 53 move away from each other and release the packages 4, and the opening of the conveyor 3 can be continued to move the sealed package 4 away from the pressing device 5 and to continue the sealing operation of the next package 4.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a glue in bags seals uses vacuum type closing device, includes a pair of base (1), install fixing base (11) on base (1), be located two of homonymy install deflector (2) between fixing base (11), conveyer belt (3) that bear the weight of wrapping bag (4) are located base (1) top, its characterized in that: be located a pair of the front end install closing device (5) on fixing base (11), closing device (5) include a pair of fix respectively two through the bolt mount pad (51) on fixing base (11), install through the bolt cylinder (52) of mount pad (51) side, through threaded connection cylinder (52) piston rod end hold-down mechanism (53) and install through the bolt limiting plate (54) on deflector (2) top, hold-down mechanism (53) include push pedal (531), closely weld push pedal (531) side and run through a plurality of slide bars (533) and the inseparable welding of limiting plate (54) the terminal strip (534), two that compresses tightly strip (534) can with the top of wrapping bag (4) compresses tightly.

2. The vacuum type compacting device for sealing bagged glue of claim 1, wherein: the fixing seat (11) is of an L-shaped structure, and the bottom end of the fixing seat (11) is fixed to the edge of the top end of the base (1) through a bolt.

3. The vacuum type compacting device for sealing bagged glue of claim 1, wherein: the guide plate (2) is located above the conveying belt (3), the front end of the guide plate (2) is straight, and the rear end of the guide plate (2) is inclined.

4. The vacuum type compacting device for sealing bagged glue of claim 1, wherein: the mounting seat (51) is provided with a through hole (51a), and the tail end of a piston rod of the air cylinder (52) penetrates through and extends out of the through hole (51 a).

5. The vacuum type compacting device for sealing bagged glue of claim 1, wherein: one end, close to the air cylinder (52), of the push plate (531) is tightly welded with a convex block (532), a threaded hole is formed in the convex block (532), and the tail end of a piston rod of the air cylinder (52) is in a threaded shape and is in threaded connection with the threaded hole.

6. The vacuum type compacting device for sealing bagged glue of claim 1, wherein: the limiting plate (54) is located between the push plate (531) and the pressing strip (534), a plurality of guide holes (54a) are formed in the limiting plate (54), the number of the guide holes (54a) is equal to that of the sliding rods (533), the positions of the guide holes (54a) and the positions of the sliding rods (533) are in one-to-one correspondence, and the sliding rods (533) penetrate through the guide holes (54a) and are connected with the guide holes (54a) in a sliding mode.