CN213946795U

CN213946795U - Multilayer plank hot press that plank pressfitting quality is high

Info

Publication number: CN213946795U
Application number: CN202022895997.5U
Authority: CN
Inventors: 韩扬扬
Original assignee: Langfang Liwang Wood Industry Co ltd
Current assignee: Langfang Liwang Wood Industry Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-13
Anticipated expiration: 2030-12-04

Abstract

The utility model belongs to the technical field of the hot press, especially, be a multilayer plank hot press that plank pressfitting quality is high, including the hot press main part, hot press main part upper surface is provided with the pneumatic cylinder, the pneumatic cylinder bottom is connected with the one end of telescopic link, the other end of telescopic link is connected with the upper surface of protection pad, the lower surface of protection pad is provided with the hot pressboard, the both ends symmetry of hot pressboard is provided with the slider, the hot pressboard upper surface is provided with the slide opening, hot press main part inner wall symmetry is provided with the spout, the position at hot pressboard upper surface slide opening place is provided with keeps off the ring, it is provided with the compression axle to keep off the ring inner wall, compression off the off-axial wall and is provided with reset spring. The utility model ensures the thickness of the finished wood plate and has a certain protection effect on the hot pressing plate by arranging the compression shaft, the hot press main body, the slide hole, the baffle ring and the reset spring; the hot pressing plate can not be displaced left and right by arranging the sliding block and the sliding groove, the situation that materials cannot be placed in partial area of the hot pressing plate is avoided, and the hot pressing plate can be comprehensively utilized.

Description

Multilayer plank hot press that plank pressfitting quality is high

Technical Field

The utility model relates to a hot press technical field specifically is a multilayer plank hot press that plank pressfitting quality is high.

Background

In the plank course of working, need through the hot press board hot pressing with the veneer of multilayer viscose becomes the plank, all be provided with the pneumatic cylinder on every layer of hot pressboard of hot press, make the hot pressboard go upward in proper order or move down through driving the pneumatic cylinder, the woodwork trade, especially plank class, the pressing process can be used basically in its production process, it is whole to be about to multilayer plank composite pressing, the hot press will be used usually in this kind of technology, this equipment passes through the temperature, the accurate cooperation of pressure and production speed, make gluing agent solidification in the slab rapidly, it is periodic multilayer hot press with domestic the use of slab compression moulding, it comprises three major parts: the hot press comprises a hot press body, a control driving part (a hydraulic system and an electric control system) and a heating system.

There are the following problems:

1. the existing equipment limits the hot-pressing plate through a limiting block, the thickness of a finished product wood board can be guaranteed, but the hot-pressing plate is directly contacted with the limiting block, and then the hot-pressing plate is damaged due to the pushing of a hydraulic device, so that the service life of the hot-pressing machine is shortened.

2. The existing equipment limits the up-down movement of the hot pressing plate through the guide rod, so that the hot pressing plate cannot be displaced left and right, and the guide rod can play a role in limiting the left-right displacement, but is installed inside the hot pressing plate, so that the partial area of the hot pressing plate cannot be used for placing materials, and the hot pressing plate cannot be comprehensively utilized.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a multilayer plank hot press that plank pressfitting quality is high has solved the problem that the background art expounded.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multilayer plank hot press that plank pressfitting quality is high, includes the hot press main part, hot press main part upper surface is provided with the pneumatic cylinder, the pneumatic cylinder bottom is connected with the one end of telescopic link, the other end of telescopic link is connected with the upper surface of protection pad, the lower surface of protection pad is provided with the hot pressboard, the both ends symmetry of hot pressboard is provided with the slider, the hot pressboard upper surface is provided with the slide opening, hot press main part inner wall symmetry is provided with the spout, the position at hot pressboard upper surface slide opening place is provided with keeps off the ring, it is provided with the compression axle to keep off the ring inner wall, compression off the.

As a preferred technical scheme of the utility model, the pneumatic cylinder is inlayed in the middle part of hot press main part upper surface, the one end of telescopic link and the lower surface welding of hot press main part, the other end of telescopic link and the upper surface welding of protection pad, the quantity of hot pressboard is a plurality of, the lower surface and the hot pressboard welding of protection pad, the hot pressboard passes through protection pad, telescopic link and pneumatic cylinder swing joint.

As a preferred technical scheme of the utility model, slider and hot pressboard welding, spout and hot press main part inner wall welding, slider and spout one-to-one, slider outer wall and spout inner wall phase-match, the hot pressboard is through setting up slider and hot press main part sliding connection on the spout.

As an optimal technical scheme of the utility model, all evenly be provided with four slide holes on every hot pressboard, all correspond on every slide hole and be provided with one and keep off the ring, keep off ring and hot pressboard welding, the hot pressboard link up with the slide hole mutually through keeping off the ring.

As a preferred technical scheme of the utility model, every fender ring all is provided with a reset spring, reset spring's one end with keep off the ring welding, reset spring's the other end and hot pressboard lower surface welding, keep off the ring and pass through reset spring and hot pressboard elastic connection.

As an optimal technical scheme of the utility model, the quantity of compression axle is four, the one end of compression axle and the bottom surface welding of hot press main part inner wall, the compression axle link up the hot pressboard through the slide opening, the compression axle link up reset spring through keeping off the ring.

As an optimal technical scheme of the utility model, the bottom hot pressboard is connected with the bottom surface fixed connection of hot press main part inner wall.

Compared with the prior art, the utility model provides a multilayer plank hot press that plank pressfitting quality is high possesses following beneficial effect:

1. this multilayer plank hot press that plank pressfitting quality is high, quantity through setting up the compression axle is four, the one end of compression axle and the bottom surface welding of hot press main part inner wall, the compression axle link up the hot pressboard through the slide opening, the compression axle link up reset spring through keeping off the ring, it plays the effect of blockking to keep off the ring when the hot pressboard compresses, the thickness of finished product plank has been guaranteed, and make the hot pressboard can be bigger area with the panel contact, it installs in the compression axle outside to keep off the ring, its upper portion is provided with reset spring and can to a certain extent in the decurrent thrust of hydraulic means, there is certain guard action to the hot pressboard.

2. This multilayer plank hot press that plank pressfitting quality is high, through setting up slider and hot pressboard welding, spout and the welding of hot press main part inner wall, slider and spout one-to-one, slider outer wall and spout inner wall phase-match, the hot pressboard is through setting up slider and the sliding connection of hot press main part on the spout, make the hot pressboard through setting up the slider up-and-down motion on the spout, make it can not control and take place the displacement, avoided the partial area of hot pressboard and can't place the material, can be more comprehensive utilization hot pressboard.

Drawings

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

FIG. 2 is a schematic view of the structure of the hot press plate of the present invention;

FIG. 3 is a schematic view of the structure of the chute of the present invention;

fig. 4 is a schematic view of the local enlarged structure of the present invention.

In the figure: 1. a hot press main body; 2. a hydraulic cylinder; 3. a telescopic rod; 4. a protection pad; 5. hot pressing plate; 6. a slider; 7. a slide hole; 8. a chute; 9. a baffle ring; 10. compressing the shaft; 11. a return spring.

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.

Referring to fig. 1-4, in this embodiment: the utility model provides a multilayer plank hot press that plank pressfitting quality is high, including hot press

main part

1, 1 upper surface of hot press main part is provided with pneumatic cylinder 2, 2 bottoms of pneumatic cylinder are connected with the one end of telescopic link 3, the other end of telescopic link 3 is connected with the upper surface of protection pad 4, the lower surface of protection pad 4 is provided with hot pressboard 5, the both ends symmetry of hot pressboard 5 is provided with

slider

6, 5 upper surfaces of hot pressboard are provided with

slide opening

7, 1 inner wall symmetry of hot press main part is provided with spout 8, the position at 7 places of 5 upper surface slide openings of hot pressboard is provided with fender ring 9, it is provided with compression axle 10 to keep off ring 9 inner wall, compression axle 10 outer walls is provided with reset spring 11. The four compression shafts 10 are arranged, one end of each compression shaft 10 is welded with the bottom surface of the inner wall of the hot press main body 1, each compression shaft 10 penetrates through the hot press plate 5 through the sliding hole 7, each compression shaft 10 penetrates through the return spring 11 through the retaining ring 9, the retaining ring 9 plays a role in blocking when the hot press plates 5 are compressed, the thickness of finished wood plates is guaranteed, the hot press plates 5 can be in contact with plates in a larger area, the retaining ring 9 is arranged on the outer side of each compression shaft 10, the return springs 11 are arranged on the upper portion of the retaining ring, downward thrust of the hydraulic device can be neutralized to a certain degree, and the hot press plates 5 are protected to a certain degree; through setting up slider 6 and hot pressboard 5 welding, spout 8 and the welding of 1 inner wall of hot press main part,

slider

6 and 8 one-to-one of spout, 6 outer walls of slider and 8 inner wall phase-matchs of spout, hot pressboard 5 is through setting up slider 6 and the 1 sliding connection of hot press main part on spout 8, make hot pressboard 5 through setting up the 6 up-and-down motion of slider on spout 8, make it can not control and take place the displacement, avoided the unable material of placing of hot pressboard part area, the hot pressboard of utilization that can be more comprehensive.

In the embodiment, the hydraulic cylinder 2 is embedded in the middle of the upper surface of the hot press main body 1, one end of the telescopic rod 3 is welded with the lower surface of the hot press main body 1, the other end of the telescopic rod 3 is welded with the upper surface of the protection pad 4, the number of the hot pressing plates 5 is several, the lower surface of the protection pad 4 is welded with the hot pressing plate 5, and the hot pressing plate 5 is movably connected with the hydraulic cylinder 2 through the protection pad 4 and the telescopic rod 3, so that the hot pressing plate 5 can be driven to move up and down through the hydraulic cylinder 2; the sliding blocks 6 are welded with the hot pressing plate 5, the sliding grooves 8 are welded with the inner wall of the hot pressing machine main body 1, the sliding blocks 6 correspond to the sliding grooves 8 one by one, the outer walls of the sliding blocks 6 are matched with the inner wall of the sliding grooves 8, and the hot pressing plate 5 is connected with the hot pressing machine main body 1 in a sliding mode through the sliding blocks 6 arranged on the sliding grooves 8, so that the hot pressing plate 5 can move up and down through the sliding blocks 6 arranged on the sliding grooves 8, the left and right displacement can not occur, the situation that materials cannot be placed on partial area of the hot pressing plate is avoided, and the hot pressing plate can be utilized comprehensively; four sliding holes 7 are uniformly formed in each hot pressing plate 5, a baffle ring 9 is correspondingly arranged on each sliding hole 7, the baffle ring 9 is welded with the hot pressing plate 5, and the hot pressing plate 5 is communicated with the sliding holes 7 through the baffle ring 9, so that the baffle ring 9 and the hot pressing plate 5 can move up and down through a compression shaft 10; each baffle ring 9 is provided with a return spring 11, one end of each return spring 11 is welded with the baffle ring 9, the other end of each return spring 11 is welded with the lower surface of the hot pressing plate 5, the baffle ring 9 is elastically connected with the hot pressing plate 5 through the return spring 11, the return springs 11 can neutralize the downward thrust of the hydraulic device to a certain extent, and the hot pressing plate 5 is protected to a certain extent; the number of the compression shafts 10 is four, one end of each compression shaft 10 is welded with the bottom surface of the inner wall of the hot press main body 1, the compression shafts 10 penetrate through the hot pressing plate 5 through the sliding holes 7, and the compression shafts 10 penetrate through the return springs 11 through the baffle rings 9, so that the hot pressing plate 5 can move up and down through the compression shafts 10; the bottom hot pressing plate 5 is fixedly connected with the bottom surface of the inner wall of the hot pressing machine main body 1, so that the hot pressing plate 5 cannot drive the compression shaft 10 to move in the moving process.

The utility model discloses a theory of operation and use flow: the number of the compression shafts 10 is four, one end of each compression shaft 10 is welded with the bottom surface of the inner wall of the hot press main body 1, each compression shaft 10 penetrates through the hot press plate 5 through the sliding hole 7, each compression shaft 10 penetrates through the return spring 11 through the retaining ring 9, the retaining ring 9 plays a role in blocking when the hot press plates 5 are compressed, the thickness of finished wood plates is guaranteed, the hot press plates 5 can be in contact with plates in a larger area, the retaining rings 9 are arranged on the outer sides of the compression shafts 10, the return springs 11 are arranged on the upper portions of the retaining rings, downward thrust of the hydraulic devices can be neutralized to a certain degree, and the hot press plates 5 are protected to a certain degree; slider 6 and hot pressboard 5 welding, spout 8 and the welding of 1 inner wall of hot press main part,

slider

6 and 8 one-to-one of spout, 6 outer walls of slider and the phase-match of 8 inner walls of spout, hot pressboard 5 is through setting up slider 6 and the 1 sliding connection of hot press main part on spout 8, make hot pressboard 5 through setting up the 6 up-and-down motion of slider on spout 8, make it can not control the emergence displacement, avoided the partial area of hot pressboard and can't place the material, the hot pressboard of utilization that can be more comprehensive.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multilayer plank hot press that plank pressfitting quality is high which characterized in that: including hot press main part (1), hot press main part (1) upper surface is provided with pneumatic cylinder (2), pneumatic cylinder (2) bottom is connected with the one end of telescopic link (3), the other end of telescopic link (3) is connected with the upper surface of protection pad (4), the lower surface of protection pad (4) is provided with hot pressboard (5), the both ends symmetry of hot pressboard (5) is provided with slider (6), hot pressboard (5) upper surface is provided with slide opening (7), hot press main part (1) inner wall symmetry is provided with spout (8), the position at hot pressboard (5) upper surface slide opening (7) place is provided with fender ring (9), fender ring (9) inner wall is provided with compression axle (10), compression axle (10) outer wall is provided with reset spring (11).

2. The multi-layer wood board hot press with high wood board laminating quality as claimed in claim 1, wherein: pneumatic cylinder (2) are inlayed in the middle part of hot press main part (1) upper surface, the one end of telescopic link (3) and the lower surface welding of hot press main part (1), the other end of telescopic link (3) and the upper surface welding of protection pad (4), the quantity of hot pressboard (5) is a plurality of, the lower surface and the hot pressboard (5) welding of protection pad (4), hot pressboard (5) are through protection pad (4), telescopic link (3) and pneumatic cylinder (2) swing joint.

3. The multi-layer wood board hot press with high wood board laminating quality as claimed in claim 1, wherein: slider (6) and hot pressboard (5) welding, spout (8) and hot press main part (1) inner wall welding, slider (6) and spout (8) one-to-one, slider (6) outer wall and spout (8) inner wall phase-match, hot pressboard (5) are through setting up slider (6) and hot press main part (1) sliding connection on spout (8).

4. The multi-layer wood board hot press with high wood board laminating quality as claimed in claim 1, wherein: all evenly be provided with four slide opening (7) on every hot pressboard (5), all correspond on every slide opening (7) and be provided with one and keep off ring (9), keep off ring (9) and hot pressboard (5) welding, hot pressboard (5) link up mutually with slide opening (7) through keeping off ring (9).

5. The multi-layer wood board hot press with high wood board laminating quality as claimed in claim 1, wherein: every keeps off ring (9) and all is provided with a reset spring (11), the one end and the fender ring (9) welding of reset spring (11), the other end and hot pressboard (5) lower surface welding of reset spring (11), keep off ring (9) and pass through reset spring (11) and hot pressboard (5) elastic connection.

6. The multi-layer wood board hot press with high wood board laminating quality as claimed in claim 1, wherein: the hot press is characterized in that the number of the compression shafts (10) is four, one end of each compression shaft (10) is welded with the bottom surface of the inner wall of the hot press main body (1), the compression shafts (10) penetrate through the hot press plate (5) through the sliding holes (7), and the compression shafts (10) penetrate through the return springs (11) through the baffle rings (9).

7. The multi-layer wood board hot press with high wood board laminating quality as claimed in claim 1, wherein: and the bottommost hot pressing plate (5) is fixedly connected with the bottom surface of the inner wall of the hot press main body (1).