CN211492034U

CN211492034U - Heating device for manufacturing fiberboard

Info

Publication number: CN211492034U
Application number: CN201920700181.7U
Authority: CN
Inventors: 朱勇
Original assignee: Aosen Wood Industry Chibi Co ltd
Current assignee: Aosen Wood Industry Chibi Co ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-09-15
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a fibreboard is made with heating device relates to hot press technical field, is heated inhomogeneously for solving current hot press and leads to work efficiency low, the relatively poor problem of practicality. The top of base is provided with the stand, and the stand is provided with four, four be provided with between the stand and press the clamp plate, the top of stand is provided with the fixed plate, the top of fixed plate is provided with pressfitting hydro-cylinder seat, the top of pressfitting hydro-cylinder seat is provided with the pressfitting hydro-cylinder, the output of pressfitting hydro-cylinder runs through and extends to the outside of fixed plate, the both sides of pressfitting hydro-cylinder all are provided with the guide bar, and the one end of guide bar runs through and extends to the outside of fixed plate, one side of guide bar is provided with first movable rod, and the one end of first movable rod runs through and extends to the outside of fixed plate, the opposite side of guide bar is provided with the second movable rod, and the second movable rod runs through and extends to.

Description

Heating device for manufacturing fiberboard

Technical Field

The utility model relates to a hot press technical field specifically is a fibreboard is made with heating device.

Background

The fiberboard is a board or a die-pressed product which is formed by taking wood, wood branches, wood leftover materials or other non-wood plants as raw materials, separating the raw materials into various unit materials through certain mechanical processing and then gluing the unit materials with or without adhesive and other additives.

However, the existing hot press inputs steam into the hot press die to heat the hot press die, and because the hot press die is of a flat plate structure with a hollow interior, the steam needs to be heated for a long time to meet the stability requirement, and meanwhile, the uneven distribution of the steam causes uneven temperature on the surface of a pressed sheet, thereby causing low heating efficiency; therefore, the existing requirements are not met, and a heating device for manufacturing the fiber board is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fibreboard is made with heating device to solve the uneven work efficiency that leads to of current hot press that proposes in the above-mentioned background art low, the relatively poor problem of practicality of being heated.

In order to achieve the above object, the utility model provides a following technical scheme: a heating and warming device for manufacturing a fiberboard comprises a base, wherein stand columns are arranged above the base, four stand columns are arranged between the four stand columns, a pressing plate is arranged between the four stand columns, a fixing plate is arranged above the stand columns, a pressing oil cylinder seat is arranged above the fixing plate, a pressing oil cylinder is arranged above the pressing oil cylinder seat, the output end of the pressing oil cylinder penetrates through and extends to the outside of the fixing plate, guide rods are arranged on two sides of the pressing oil cylinder, one end of each guide rod penetrates through and extends to the outside of the fixing plate, a first movable rod is arranged on one side of each guide rod, one end of each first movable rod penetrates through and extends to the outside of the fixing plate, a second movable rod is arranged on the other side of each guide rod, the second movable rod penetrates through and extends to the outside of the fixing plate, a horizontal rod is arranged between the first movable rod and the second movable rod, the hot pressing die is characterized in that a first hot pressing die is arranged below the pressing plate, a second hot pressing die is arranged below the first hot pressing die, a sliding block is arranged on one side of the first movable rod and fixedly connected with the first movable rod, a pressing block is arranged on one side of the first hot pressing die and one side of the second hot pressing die, an oil tank is arranged inside the first hot pressing die and the second hot pressing die, a heating roller is arranged inside the oil tank, a resistance wire is arranged on the outer wall of the heating roller, connectors are arranged at two ends of the first hot pressing die and two ends of the second hot pressing die, and a rotating shaft is arranged on one side of each connector.

Preferably, one end of the rotating shaft is rotatably connected with the first movable rod.

Preferably, a support rod is arranged below the horizontal rod.

Preferably, a transverse plate is arranged below the second hot pressing die.

Preferably, one side of the sliding block is provided with a sliding groove, and the sliding groove is in sliding connection with the sliding block.

Preferably, the rotating shaft is externally provided with fins.

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

1. the utility model discloses a set up the pressfitting hydro-cylinder, first movable rod, second movable rod, horizon bar and bracing piece, pressfitting hydro-cylinder downstream drives the downstream of second movable rod, because the one end downstream that lever principle second movable rod downstream drove the horizon bar, thereby the one end downstream of horizon bar drives other end upward movement to it makes hot pressing mold's axis of rotation to drive first movable rod upward movement rotate, and the rotation that the rotation of axis of rotation drove the warming mill is favorable to resources are saved.

2. Be provided with warming mill, oil tank and fin through the inside at hot pressing die, warming mill surface is provided with the fin and is favorable to heat transfer for hot carrier oil, thereby warming mill drive fin can stir hot carrier oil when the oil tank internal rotation makes the hot carrier oil heat even messenger preforming surface be heated evenly simultaneously.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the hot pressing mold of the present invention;

fig. 3 is a schematic side view of the first movable rod of the present invention;

in the figure: 1. a base; 2. a column; 3. a fixing plate; 4. a transverse plate; 5. a pressing plate; 6. a first hot-pressing mold; 601. a heating roller; 602. a resistance wire; 603. briquetting; 604. a linker; 605. a rotating shaft; 606. an oil tank; 607. a fin; 7. a second hot-pressing mold; 8. a chute; 9. a slider; 10. A guide bar; 11. pressing the oil cylinder; 12. a first movable bar; 13. a horizontal bar; 14. a support bar; 15. a second movable bar; 16. and pressing the oil cylinder base.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a heating and warming device for manufacturing a fiber board comprises a base 1, wherein four upright posts 2 are arranged above the base 1, the four upright posts 2 are used for supporting, a pressing plate 5 is arranged between the four upright posts 2, a fixing plate 3 is arranged above the upright posts 2 and used for fixing and supporting, a pressing cylinder seat 16 is arranged above the fixing plate 3 and used for placing a pressing cylinder 11, the pressing cylinder 11 is arranged above the pressing cylinder seat 16, the output end of the pressing cylinder 11 penetrates through and extends to the outside of the fixing plate 3, guide rods 10 are arranged on two sides of the pressing cylinder 11 and used for guiding and righting, one end of each guide rod 10 penetrates through and extends to the outside of the fixing plate 3, a first movable rod 12 is arranged on one side of each guide rod 10, one end of the first movable rod 12 penetrates through and extends to the outside of the fixing plate 3, and a second movable rod 15 is arranged on the other side of each guide rod 10, and the second movable rod 15 penetrates and extends to the outside of the fixed plate 3, a horizontal rod 13 is arranged between the first movable rod 12 and the second movable rod 15, a first hot-pressing mold 6 is arranged below the pressing plate 5, a second hot-pressing mold 7 is arranged below the first hot-pressing mold 6, a slide block 9 is arranged on one side of the first movable rod 12, and slider 9 and first movable rod 12 fixed connection, one side of first hot pressing mould 6 and second hot pressing mould 7 all is provided with briquetting 603, the inside of first hot pressing mould 6 and second hot pressing mould 7 all is provided with oil tank 606, play the effect of storing the heat carrier oil, the inside of oil tank 606 is provided with warming mill 601, the outer wall of warming mill 601 is provided with resistance wire 602, play the effect of heating after the circular telegram, the both ends of first hot pressing mould 6 and second hot pressing mould 7 all are provided with connector 604, one side of connector 604 is provided with axis of rotation 605.

Further, one end of the rotating shaft 605 is rotatably connected to the first movable bar 12, a rack is provided on the surface of the first movable bar 12, and a notch is provided on the surface of one end of the rotating shaft 605, and the notch and the rack can be engaged by the rotatable connection.

Further, a support rod 14 is arranged below the horizontal rod 13, the support rod 14 plays a supporting role, and the support rod 14 is rotatably connected with the horizontal rod 13.

Further, a transverse plate 4 is arranged below the second hot pressing die 7, and plays a supporting role.

Further, one side of the sliding block 9 is provided with a sliding groove 8, the sliding groove 8 is connected with the sliding block 9 in a sliding mode, and the first movable rod 12 is made to reciprocate up and down through sliding connection.

Further, fins 607 are provided outside the rotary shaft 605 to transmit heat.

The working principle is as follows: during the use, the fiberboard needing hot pressing is placed on the pressing block 603 of the second hot pressing mold 7, the second hot pressing mold 7 is fixedly connected with the transverse plate 4, the resistance wire 602 is electrified for heating, heat is transferred to the hot carrier oil in the oil tank 606 through the heating roller 601, the pressing oil cylinder 11 is started to drive the first hot pressing mold 6 to move downwards, and meanwhile, the second movable rod 15 is driven to move downwards, due to the lever principle, the second movable rod 15 moves downwards to drive one end of the horizontal rod 13 to move downwards, one end of the horizontal rod 13 moves downwards to drive the other end to move upwards, so that the first movable rod 12 is driven to move upwards to enable the rotating shaft 605 of the hot pressing mold to rotate, the rotating shaft 605 drives the heating roller 601 to rotate to facilitate resource saving, because the surface of the heating roller 601 is provided with the fins 607 is favorable for heat transfer to the hot carrier oil, and simultaneously, the heating roller 601 drives the fins 607 to stir the hot carrier oil to enable the heat The first moving rod 12 moves upward and the first hot pressing mold 6 moves downward, so that the rotating shaft 605 of the first hot pressing mold 6 is driven to rotate and the inside of the first hot pressing mold 6 is heated uniformly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fibreboard is made with heating device, includes base (1), its characterized in that: the pressing device is characterized in that four upright columns (2) are arranged above the base (1), pressing plates (5) are arranged among the four upright columns (2), a fixed plate (3) is arranged above the upright columns (2), a pressing oil cylinder base (16) is arranged above the fixed plate (3), a pressing oil cylinder (11) is arranged above the pressing oil cylinder base (16), the output end of the pressing oil cylinder (11) penetrates through and extends to the outside of the fixed plate (3), guide rods (10) are arranged on two sides of the pressing oil cylinder (11), one end of each guide rod (10) penetrates through and extends to the outside of the fixed plate (3), a first movable rod (12) is arranged on one side of each guide rod (10), one end of each first movable rod (12) penetrates through and extends to the outside of the fixed plate (3), and a second movable rod (15) is arranged on the other side of each guide rod (10), a second movable rod (15) penetrates through and extends to the outside of the fixed plate (3), a horizontal rod (13) is arranged between the first movable rod (12) and the second movable rod (15), a first hot-pressing mold (6) is arranged below the pressing plate (5), a second hot-pressing mold (7) is arranged below the first hot-pressing mold (6), a sliding block (9) is arranged on one side of the first movable rod (12), the sliding block (9) is fixedly connected with the first movable rod (12), pressing blocks (603) are arranged on one sides of the first hot-pressing mold (6) and the second hot-pressing mold (7), oil tanks (606) are arranged inside the first hot-pressing mold (6) and the second hot-pressing mold (7), heating rollers (601) are arranged inside the oil tanks (606), and resistance wires (602) are arranged on the outer wall of the heating rollers (601), both ends of the first hot pressing mold (6) and the second hot pressing mold (7) are provided with connectors (604), and one side of each connector (604) is provided with a rotating shaft (605).

2. A heating and warming apparatus for manufacturing a fiber sheet according to claim 1, wherein: one end of the rotating shaft (605) is rotatably connected with the first movable rod (12).

3. A heating and warming apparatus for manufacturing a fiber sheet according to claim 1, wherein: a support rod (14) is arranged below the horizontal rod (13).

4. A heating and warming apparatus for manufacturing a fiber sheet according to claim 1, wherein: and a transverse plate (4) is arranged below the second hot-pressing die (7).

5. A heating and warming apparatus for manufacturing a fiber sheet according to claim 1, wherein: one side of the sliding block (9) is provided with a sliding groove (8), and the sliding groove (8) is connected with the sliding block (9) in a sliding mode.

6. A heating and warming apparatus for manufacturing a fiber sheet according to claim 1, wherein: fins (607) are provided outside the rotating shaft (605).