CN211941305U

CN211941305U - Multilayer hot pressboard machine

Info

Publication number: CN211941305U
Application number: CN201922026253.7U
Authority: CN
Inventors: 侯亮杰
Original assignee: Pubei Changhong Wood Industry Co ltd
Current assignee: Pubei Changhong Wood Industry Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-11-17
Anticipated expiration: 2029-11-21

Abstract

The utility model relates to a plate press mechanical equipment technical field, concretely relates to a multilayer hot plate press, which comprises a plate loader, a plate unloader and a hot press, wherein a storage rack is arranged in the plate loader, a pulley is arranged at the bottom of the plate loader, a second-stage hydraulic cylinder is arranged at the side surface of the plate loader, the second-stage hydraulic cylinder is connected with a slide block, the hot press comprises a base, a support column and a cross beam, a buffer pad is fixed on the surface of the support column, a four-column hydraulic cylinder is fixedly arranged at the top end of the base, lifting rods of the four-column hydraulic cylinder are connected with a top block, a clamping groove is arranged at the middle part of the support column, a mould plate is arranged at the top of the top block, the mould plate at the top end is welded and fixed at the bottom end of the cross beam, the mould plates are mutually connected through, the hot stamping forming of the plate is convenient.

Description

Multilayer hot pressboard machine

Technical Field

The utility model relates to a push plate device mechanical equipment technical field specifically is a multilayer hot plate device.

Background

The push plate device is used for various panel of pressfitting or the brick body makes its flattening design, also can make between the panel bond more firmly, and pressure is powerful, not the return force, and the push plate device indicates at the pressfitting in-process, treats the quick-witted work piece and carries out heat treatment, makes its bonding degree higher, and each component combines more firmly, makes its pressfitting type more abundant, and the push plate device that uses always has a problem in work: in the process of stamping by driving the press plate, the force applied by the press plate is not uniform due to the non-uniform driving force possibly applied by the press plate, so that the smoothness of a pressed product is reduced, and the production and processing efficiency is reduced; the mould board of hot briquetting machine is through being fragile under the punching press effect, and the heating effect is obvious inadequately, and is inhomogeneous to the heating of work piece, and most hot briquetting machine uses manpower to transport the plank in the hot press one by one simultaneously, and is inefficient, in view of this, we propose multilayer hot briquetting machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multilayer hot plate pressing machine to the hot plate pressing machine drive power commonly used who proposes in solving above-mentioned background art is inhomogeneous, causes the application of force inhomogeneous, leads to product quality to descend, and ordinary mould board fragile, the obscure problem of heating effect.

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

the multilayer hot-pressing plate machine comprises a plate loading machine, a plate unloading machine and a hot press, wherein a storage rack is arranged inside the plate loading machine, pulleys are mounted at the bottom of the plate loading machine, a second-stage hydraulic cylinder is mounted on the side face of the plate loading machine and connected with a sliding block, the hot press comprises a base, a supporting column and a cross beam, a cushion pad is fixed on the surface of the supporting column, four-column hydraulic cylinders are fixedly mounted at the top end of the base, lifting rods of the four-column hydraulic cylinders are connected with ejector blocks, clamping grooves are formed in the middle of the supporting column, mold plates are arranged at the tops of the ejector blocks, the mold plates at the topmost ends are welded and fixed to the bottom end of the cross beam and are mutually connected through hinges.

Preferably, the buffer pad is made of rubber and is adhered to the surface of the support column by using glue.

Preferably, the two-stage hydraulic press is connected with seven sliding blocks, and the sliding blocks are positioned in the grooves of the plate loading machine.

Preferably, a sliding rail is arranged between the plate loader and the hot press.

Preferably, the die plate is provided with an electric heating layer, the electric heating layer is positioned in the middle of the die plate, and the electric heating layer is made of nickel-chromium alloy.

Preferably, cellular boards are arranged on two sides of the electric heating layer.

Preferably, the ejector block is the same size as the die plate.

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

1. the multilayer hot-pressing plate machine uses the four-column hydraulic cylinder to enable the driving force to be uniformly distributed on the die plate, so that the production quality of products is improved.

2. This multilayer hot plate pressing machine uses inside electric heat layer for nichrome, and the outside is the not fragile mould board of honeycomb panel, makes mould board heating effect obvious, the panel hot stamping shaping of being convenient for.

3. This multilayer hot briquetting machine once transports polylith plank through putting into the plank loading machine recess, promotes the loading machine and makes it be close to the hot press, then the second grade pneumatic cylinder promotes the slider and send the plank into the mould board on, accomplishes heating stamping work, has practiced thrift a large amount of manpower resources, has reduced manufacturing cost, has improved production efficiency.

Drawings

Fig. 1 is a schematic view of the overall assembly structure of the present invention;

fig. 2 is a schematic view of the assembling structure of the plate loader of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is the schematic diagram of the structure of the mold plate of the present invention.

In the figure: 1. a hot press; 2. a base 3 and a support column; 4. a cross beam; 5. a four-column hydraulic cylinder; 6. a top block; 7. a mold plate; 8. a hinge; 9. a slide bar; 10. loading a plate machine; 11. unloading the plate machine; 12. a rack; 13. a cushion pad; 14. a secondary hydraulic cylinder; 15. a slider; 16. a card slot; 17. an electric heating layer; 18. a honeycomb panel; 19. a pulley; 20. a slide rail.

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 should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

A multi-layer hot-press machine, as shown in fig. 1, 2, 3 and 4, as a preferred embodiment, includes a loader 10, trigger 11 and hot press 1 unload, trigger 10 is inside to have seted up supporter 12, pulley 19 is equipped with to trigger 10 bottom, trigger 10 side-mounting has second grade pneumatic cylinder 14, second grade pneumatic cylinder 14 is connected with slider 15, hot press 1 includes base 2, support column 3 and

crossbeam

4, 3 fixed surface of support column have

blotter

13, 2 top fixed mounting of base have four post pneumatic cylinder 5, four post pneumatic cylinder 5 lifter are connected with kicking block 6, draw-in groove 16 has been seted up to support column 3 middle part, 6 tops in the kicking block have mould board 7, mould board 7 welded fastening in crossbeam 4 bottom on top, mould board 7 interconnects through

hinge

8, 7 both ends of mould board are connected with slide bar 9, the slide bar 9 other end is located draw-in groove 16, make mould board motion trail can not change. The cushion pad 13 is made of rubber and is adhered to the surface of the support column 3 by glue, so that the plate loader 10 cannot collide with the hot press 1 when moving forwards, and the machine cannot be damaged. The two-stage hydraulic press 14 is connected with seven sliding blocks 15, the sliding blocks 15 are positioned in grooves of the plate loader 10, and can simultaneously feed wood into the hot press 1. A slide rail 20 is arranged between the plate loader 10 and the hot press 1, so that the plate loader 10 can be moved conveniently. The mould plate 7 is provided with an electric heating layer 17, the electric heating layer 17 is positioned in the middle of the mould plate 7, and the electric heating layer 17 is made of nickel-chromium alloy, so that the heating effect is better. The honeycomb plates 18 are arranged on two sides of the electric heating layer 17, so that the die plates are not easy to damage. The size of the top block 6 is the same as that of the mould plate 7, so that the stress is more uniform.

The utility model discloses a put into loader 10 the plank, then promote loader 10 and make it remove along slide rail 20, reduce the displacement speed when being close to hot press 1, then stop removing under the effect of blotter 13, at this moment, second grade pneumatic cylinder 14 begins working, promote slider 15 and make the plank slide on the mould board 7 inside hot press 1, after the plank leaves supporter 12 completely, four post pneumatic cylinder 5 begins working, promote kicking block 6 and upwards extrude mould board 7, electric heat layer 17 begins to heat afterwards, through the even transmission of honeycomb board 18 with the heat, make plank hot stamping shaping, then four post pneumatic cylinder 5 lifter descends, the mould board begins to descend, stop descending after keeping fixed distance between the mould board 7 under the effect of hinge 8, then second grade pneumatic cylinder 14 promotes slider 16 once more and makes the timber leave mould board 7, get into unloading in the trigger 11, after the plank leaves mould board 7 completely, the secondary hydraulic cylinder 14 completely retracts the telescopic rod to finish the work of automatically assembling and disassembling the heating stamping plate.

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. A multilayer hot plate press, includes loader (10), unloader (11) and hot press (1), its characterized in that: the plate loading machine is characterized in that a storage rack (12) is arranged in the plate loading machine (10), pulleys (19) are arranged at the bottom of the plate loading machine, a secondary hydraulic cylinder (14) is arranged on the side face of the plate loading machine (10), the secondary hydraulic cylinder (14) is connected with a sliding block (15), the hot press (1) comprises a base (2), a supporting column (3) and a cross beam (4), a cushion pad (13) is fixed on the surface of the supporting column (3), a four-column hydraulic cylinder (5) is fixedly arranged at the top end of the base (2), lifting rods of the four-column hydraulic cylinder (5) are connected with a top block (6), a clamping groove (16) is formed in the middle of the supporting column (3), a mold plate (7) is arranged at the top of the top block (6), the mold plate (7) at the topmost end is welded and fixed at the bottom end of the cross beam (4), the mold, the other end of the sliding rod (9) is positioned in the clamping groove (16).

2. A multi-layer hot-press machine as claimed in claim 1, wherein: the buffer cushion (13) is made of rubber and is adhered to the surface of the support column (3) by glue.

3. A multi-layer hot-press machine as claimed in claim 1, wherein: seven sliding blocks (15) are connected to the secondary hydraulic cylinder (14), and the sliding blocks (15) are located in grooves of the plate loader (10).

4. A multi-layer hot-press machine as claimed in claim 1, wherein: a slide rail (20) is arranged between the plate loading machine (10) and the hot press (1).

5. A multi-layer hot-press machine as claimed in claim 1, wherein: the mould plate (7) is provided with an electric heating layer (17), the electric heating layer (17) is positioned in the middle of the mould plate (7), and the electric heating layer (17) is made of nickel-chromium alloy.

6. A multi-layer hot-press board as claimed in claim 5, characterised in that: cellular boards (18) are arranged on two sides of the electric heating layer (17).

7. A multi-layer hot-press machine as claimed in claim 1, wherein: the ejector block (6) and the die plate (7) are the same in size.