CN217865144U

CN217865144U - Hot melting device for port of plastic woven bag

Info

Publication number: CN217865144U
Application number: CN202221706632.6U
Authority: CN
Inventors: 陈志雄; 潘东霞; 杨建�
Original assignee: Jingzhou Shengguang Color Packaging Co ltd
Current assignee: Jingzhou Shengguang Color Packaging Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-11-22
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a plastic woven sack port hot melt device, include the slide rail, place board, movable plate and electrical heating board, set up the slide in the slide rail, the board is placed in the installation of slide upper end, places the board and installs the fixed block at both ends about the board, fixed block upper end installation dead lever, dead lever upper end installation stopper, and the slider is established to dead lever surface cover, and dead lever surface cover establishes the spring, places the board top and sets up the depression bar, and depression bar fixed connection slider, places the board the place ahead symmetry from top to bottom and sets up the movable plate, and two movable plates lean on outer one end erection joint piece, and two connecting blocks lean on outer one end erection diaphragm. The utility model discloses a two hot plates carry out the hot melt to plastic woven sack's opening part and seal, and the department is sealed to two cooling plate contact plastic woven sack's hot melt, and it is more firm to make the hot melt seal the department, simultaneously, takes away the heat that the plastic woven sack hot melt sealed the department through the flow of cooling water, makes the hot melt seal the quick cooling of department, increases and seals efficiency, guarantees to seal the effect.

Description

Hot melting device for port of plastic woven bag

Technical Field

The utility model relates to a plastic woven sack field, concretely relates to plastic woven sack port hot melt device.

Background

Woven bags are also known as snakeskin bags. Is one kind of plastic bag for packing and is produced with polyethylene, polypropylene and other plastic material. Among the prior art, can use the hot melt device to carry out the hot melt to plastic woven sack's opening part and seal, plastic woven sack presses at the hot melt and seals the back, the hot melt seals the temperature of department higher, need just enable through the cooling and seal the department more firmly, the plastic woven sack that present hot melt sealed is all when removing the transmission, let it cool off by oneself, if the inside object of plastic woven sack takes place to remove when assaulting the opening part, can make the hot melt seal the department and open, need seal again, it is very troublesome. Therefore, those skilled in the art provide a port hot melting device for a plastic woven bag to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a plastic woven bag port hot melting device, which comprises a slide rail, a placing plate, a movable plate and an electric heating plate, wherein a slide seat is arranged in the slide rail, the placing plate is arranged at the upper end of the slide seat, fixed blocks are arranged at the left end and the right end of the placing plate, fixed rods are arranged at the upper ends of the fixed blocks, limit blocks are arranged at the upper ends of the fixed rods, a slider is sleeved on the outer surface of each fixed rod, a spring is sleeved on the outer surface of each fixed rod, a pressure rod is arranged above the placing plate, and the pressure rod is fixedly connected with the slider;

moving plates are symmetrically arranged at the upper and lower sides of the front of the placing plate, connecting blocks are arranged at the outer ends of the two moving plates, transverse plates are arranged at the outer ends of the two connecting blocks, a rectangular plate is arranged at the front of the two transverse plates, threaded rods are arranged in the rectangular plate, the thread directions of the upper and lower parts of the outer surface of each threaded rod are opposite, a motor is arranged at the lower ends of the threaded rods, the two transverse plates are respectively sleeved at the upper and lower sides of the threaded rods, and the transverse plates are in threaded connection with the threaded rods;

a heating plate is installed at the left part of one end, close to the inner, of each of the two movable plates, a cooling plate is installed at the right part of one end, close to the inner, of each of the two movable plates, a box body is arranged in front of the cooling plate, a temperature sensor is arranged on the inner wall of the box body, a conveying pipe is installed at the left end of the box body and communicated with the cooling plate, a pump body is arranged at the right side of the box body, an extraction pipe is installed at the left end of the pump body and communicated with the box body, a connecting pipe is installed at the right end of the pump body and communicated with the cooling plate;

the box top sets up the bin, bin lower extreme symmetry installation supporting shoe, and supporting shoe fixed connection box, and the fixed pipe one of bin lower extreme installation, and fixed pipe one intercommunication box, fixed pipe one outer surface cover establishes valve one, and pipe two is fixed in the installation of box lower extreme, and fixed pipe two intercommunication collecting boxes, and fixed pipe two outer surface covers establishes valve two.

Preferably, the following components: the upper end of the spring is fixedly connected with the limiting block, and the lower end of the spring is fixedly connected with the sliding block.

Preferably: the lower end of the pressure lever is provided with a rubber pad, and the surface of the rubber pad is provided with anti-skid grains.

Preferably: the handle is arranged at the upper end of the pressure lever.

Preferably: the upper end of the storage box is provided with a water filling port, and the water filling port is provided with a cover.

Preferably: the lower end of the collecting box is provided with a discharge port, and a cover is arranged on the discharge port.

The utility model discloses a technological effect and advantage:

the utility model discloses a plastic woven sack is pushed down to the depression bar, the slide drives the hot melt that plastic woven sack seals the department and removes between two hot plates, the movable plate drives the hot plate and removes to the centre, carry out the hot melt through two hot plates to plastic woven sack's opening part and seal, the hot melt seals the back that finishes, the plastic woven sack that the hot melt sealed removes between two cooling plates, the hot melt of two cooling plate contact plastic woven sack seals the department, it is more firm to make the hot melt seal the department, and simultaneously, the heat that the plastic woven sack hot melt sealed the department is taken away in the flow through the cooling water, make the hot melt seal the quick cooling of department, increase and seal efficiency, guarantee and seal the effect, respond to the inside temperature of box through temperature sensor, when the inside cooling water temperature of box is higher, valve two is opened, the cooling water is received the incasement through fixed pipe two flows, the cooling water in the collecting box has certain temperature, can be used as domestic water, effectively utilize the heat, then, the cooling water in the bin flows to the box through fixed pipe, continue to cool off and use.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic view of the structure of the subject application placement board;

FIG. 3 is a schematic view of the construction of the letter plate of the present application, \\ 21274;

in the figure: 1. a slide rail; 2. placing a plate; 21. a fixed block; 22. a pressure lever; 23. a handle; 24. a slider; 25. fixing the rod; 26. a limiting block; 27. a spring; 3. moving the plate; 31. connecting blocks; 32. a transverse plate; 33. v-shaped plates 21274; 34. a threaded rod; 35. a motor; 4. heating plates; 5. a cooling plate; 6. a box body; 61. a delivery pipe; 7. a pump body; 71. extracting a pipe; 72. a connecting pipe; 8. a collection box; 81. a second fixing pipe; 9. a storage tank; 91. and fixing the first pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1 to 3, in this embodiment, a port hot melting device for a plastic woven bag is provided, which includes a sliding rail 1, a placing plate 2, a moving plate 3 and an electric heating plate 4, wherein a sliding seat is provided in the sliding rail 1, the placing plate 2 is installed on the upper end of the sliding seat, fixing blocks 21 are installed on the left and right ends of the placing plate 2, fixing rods 25 are installed on the upper ends of the fixing blocks 21, stoppers 26 are installed on the upper ends of the fixing rods 25, sliding blocks 24 are sleeved on the outer surfaces of the fixing rods 25, springs 27 are sleeved on the outer surfaces of the fixing rods 25, the stoppers 26 are fixedly connected on the upper ends of the springs 27, the sliding blocks 24 are fixedly connected on the lower ends of the springs 27, a pressing rod 22 is arranged above the placing plate 2, the sliding blocks 24 are fixedly connected with the pressing rod 22, rubber pads are arranged on the lower ends of the pressing rod 22, anti-skid grains are arranged on the surface of the pressing rod 22, a handle 23 is installed on the upper end of the pressing rod 22, the moving plate 3 is symmetrically arranged above and below the placing plate 2, and a connecting block 31 is installed near the outer end of the two moving plates 3, a transverse plate 32 is arranged at one end of each connecting block 31 close to the outside, a V-shaped plate 33 and a V-shaped plate 21274are arranged in front of the transverse plates 32, a threaded rod 34 is arranged in the V-shaped plate 33, the thread directions of the upper and lower parts of the outer surface of the threaded rod 34 are opposite, a motor 35 is arranged at the lower end of the threaded rod 34, the two transverse plates 32 are respectively sleeved on the upper and lower sides of the threaded rod 34, the transverse plates 32 are in threaded connection with the threaded rod 34, a heating plate 4 is arranged at the left part of one end close to the inside of the two movable plates 3, a cooling plate 5 is arranged at the right part of one end close to the inside of the two movable plates 3, a box body 6 is arranged in front of the cooling plate 5, a temperature sensor is arranged on the inner wall of the box body 6, a conveying pipe 61 is arranged at the left end of the box body 6, the conveying pipe 61 is communicated with the cooling plate 5, a pump body 7 is arranged at the right side of the box body 6, an extraction pipe 71 is arranged at the left end of the pump body 7, the extraction pipe is communicated with the box body 6, a connecting pipe 72 is communicated with the right end of the pump body 7, the connecting pipe 72 is communicated with the cooling plate 5, a storage box body 9 is arranged above the

box body

6, 9 lower extreme symmetries of bin case installation supporting shoe, and supporting shoe fixed connection box 6, the filler is installed to 9 upper ends of bin case, and set up the lid on the filler, a fixed pipe 91 of 9 lower extreme installations, and fixed pipe 91 intercommunication box 6, fixed pipe 91 overcoat establishes valve one, two 81 of fixed pipe of 6 lower extreme installations of box, and fixed pipe two 81 intercommunication collecting box 8, two 81 overcoat of fixed pipe establish valve two, 8 lower extreme installation discharge ports of collecting box, and set up the lid on the discharge port.

The utility model discloses a theory of operation is: the pressing rod 22 is pulled to rise through the handle 23, the pressing rod 22 drives the sliding block 24 to move upwards, the spring 27 is compressed, a plastic woven bag filled with objects is placed on the placing plate 2, the opening of the plastic woven bag penetrates the pressing rod 22 forwards, the hot melting position of the plastic woven bag is positioned in front of the placing plate 2, the handle 23 is released, the pressing rod 22 is pushed to descend through the reset thrust of the spring 27, the pressing rod 22 presses the plastic woven bag, the sliding seat drives the placing plate 2 to move intermittently to the position of the heating plate 4, the hot melting sealing position of the plastic woven bag is moved between the two heating plates 4, the motor 35 drives the threaded rod 34 to rotate, the threaded rod 34 drives the movable plate 3 to move towards the middle through the transverse plate 32 and the connecting block 31, the movable plate 3 drives the heating plates 4 to move towards the middle, the opening of the plastic woven bag is subjected to hot melting sealing through the two heating plates 4, and after the hot melting sealing is finished, the slide drives the plastic woven bag with the hot melt seal to move between the two cooling plates 5, then the motor 35 drives the two movable plates 3 to move towards the middle, the two heating plates 4 carry out hot melt seal on the other plastic woven bag, the two cooling plates 5 are contacted with the hot melt seal of the plastic woven bag, so that the hot melt seal is firmer, meanwhile, the pump body 7 conveys the cooling in the box body 6 into the cooling plates 5 through the extraction pipe 71 and the connecting pipe 72, the heat at the hot melt seal of the plastic woven bag is taken away through the flowing of the cooling water, so that the hot melt seal is rapidly cooled, the sealing efficiency is increased, the sealing effect is ensured, the temperature inside the box body 6 is sensed through the temperature sensor, when the temperature of the cooling water inside the box body 6 is higher, the second valve is opened, the cooling water flows into the collection box 8 through the second fixed pipe 81, the cooling water in the collection box 8 has certain temperature and can be used as domestic water, the heat is effectively utilized, then the second valve is closed, the first valve is opened, and the cooling water in the storage tank 9 flows into the tank body 6 through the first fixed pipe 91 to be continuously cooled for use.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. Structures, devices and methods of operation not specifically described or illustrated in the present application are not specifically illustrated or described, but are generally practiced in the art without limitation.

Claims

1. A port hot melting device for a plastic woven bag comprises a sliding rail (1), a placing plate (2), a moving plate (3) and an electric heating plate (4), and is characterized in that a sliding seat is arranged in the sliding rail (1), the placing plate (2) is installed at the upper end of the sliding seat, fixing blocks (21) are installed at the left end and the right end of the placing plate (2), fixing rods (25) are installed at the upper ends of the fixing blocks (21), limiting blocks (26) are installed at the upper ends of the fixing rods (25), sliding blocks (24) are sleeved on the outer surfaces of the fixing rods (25), springs (27) are sleeved on the outer surfaces of the fixing rods (25), a pressing rod (22) is arranged above the placing plate (2), and the pressing rod (22) is fixedly connected with the sliding blocks (24);

the movable plates (3) are symmetrically arranged up and down in front of the placing plate (2), the connecting blocks (31) are arranged at the outer ends of the two movable plates (3), the transverse plates (32) are arranged at the outer ends of the two connecting blocks (31), the letter-shaped plates (33) are arranged in front of the two transverse plates (32), the screw rods (34) are arranged in the letter-shaped plates (33), the directions of the upper and lower threads of the outer surfaces of the screw rods (34) are opposite, the motors (35) are arranged at the lower ends of the screw rods (34), the two transverse plates (32) are respectively sleeved on the upper and lower sides of the screw rods (34), and the transverse plates (32) are in threaded connection with the screw rods (34);

a heating plate (4) is installed at the left part of one end, close to the inner, of each of the two movable plates (3), a cooling plate (5) is installed at the right part of one end, close to the inner, of each of the two movable plates (3), a box body (6) is arranged in front of each cooling plate (5), a temperature sensor is arranged on the inner wall of each box body (6), a conveying pipe (61) is installed at the left end of each box body (6), each conveying pipe (61) is communicated with each cooling plate (5), a pump body (7) is arranged at the right side of each box body (6), an extraction pipe (71) is installed at the left end of each pump body (7), each extraction pipe (71) is communicated with each box body (6), a connecting pipe (72) is installed at the right end of each pump body (7), and each connecting pipe (72) is communicated with each cooling plate (5);

box (6) top sets up bin (9), bin (9) lower extreme symmetry installation supporting shoe, and supporting shoe fixed connection box (6), bin (9) lower extreme installation is fixed manages one (91), and fixed pipe one (91) intercommunication box (6), valve one is established to fixed pipe one (91) surface cover, two (81) are established to box (6) lower extreme installation, and fixed pipe two (81) intercommunication collecting box (8), valve two is established to fixed pipe two (81) surface cover.

2. The port hot melting device for the plastic woven bag as claimed in claim 1, wherein a limiting block (26) is fixedly connected to the upper end of the spring (27), and a sliding block (24) is fixedly connected to the lower end of the spring (27).

3. The hot melting device for the port of the plastic woven bag as claimed in claim 1, wherein a rubber pad is arranged at the lower end of the pressure lever (22), and anti-skid lines are arranged on the surface of the rubber pad.

4. The port hot melting device for the plastic woven bag as claimed in claim 1, wherein a handle (23) is mounted at the upper end of the pressure lever (22).

5. The port hot melting device for the plastic woven bags as claimed in claim 1, wherein a filler is installed at the upper end of the storage tank (9), and a cover is arranged on the filler.

6. The port hot melting device for the plastic woven bag as claimed in claim 1, wherein a discharge port is installed at the lower end of the collecting box (8), and a cover is arranged on the discharge port.