CN214214144U

CN214214144U - Pressing device for fiber board

Info

Publication number: CN214214144U
Application number: CN202022021289.9U
Authority: CN
Inventors: 柳桂续
Original assignee: Jiangsu Shengmao Wood Industry Co ltd
Current assignee: Jiangsu Shengmao Wood Industry Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-09-17
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a closing device for fibreboard, including fixed case, roof, controller, hold-down mechanism, fixed case includes a bottom plate, both sides vertically riser and rear end face fixed plate, fixed roof portion is equipped with the roof, the controller sets up fixed case lateral surface external surface, hold-down mechanism is equipped with two the roof lower surface, the beneficial effects of the utility model are that: when the plate is placed in the plate pressing device to be in the limit position, the plate is convenient to take out.

Description

Pressing device for fiber board

Technical Field

The utility model relates to a fibreboard field of correlation technique specifically is a closing device for fibreboard.

Background

The fiberboard is also named as a density board, which is an artificial board made of wood fiber or other plant cellulose fiber as a raw material and urea formaldehyde resin or other suitable adhesives. During the manufacturing process, adhesives and/or additives may be applied. The fiber board has the advantages of uniform material, small longitudinal and transverse strength difference, difficult cracking and the like, and has wide application. The 1 cubic meter fiberboard needs 2.5 to 3 cubic meters of wood to manufacture, and can replace 3 cubic meters of sawn timber or 5 cubic meters of log. The development of fiberboard production is an effective way for the comprehensive utilization of wood resources.

The existing pressing device of the fiberboard is not convenient to take out the board after being pressed because the hydraulic machine is in the limit position when pressing a plurality of boards.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The to-be-solved technical problem of the utility model is: the problems involved in the background art are solved.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a hold-down device for fiberboard comprises a fixed box, a top plate, a controller and a hold-down mechanism;

the fixed box comprises a bottom plate, vertical plates with two vertical sides and a rear end face fixing plate, the top plate is arranged at the top of the fixed box, the controller is arranged on the outer surface of the side face of the fixed box, and the two pressing mechanisms are arranged on the lower surface of the top plate.

Furthermore, the pressing mechanism further comprises a first hydraulic machine, a telescopic clamping shaft, a fixing plate, a gear, a connecting plate, a second hydraulic machine and a pressing plate, the first hydraulic machine is fixed on the lower surface of the top plate, the telescopic clamping shaft is connected to the end portion of a telescopic main shaft of the first hydraulic machine, the fixing plate is provided with two parts which are symmetrically fixed on two sides of the first hydraulic machine respectively, the gear is fixed between the fixing plates through a connecting shaft, the connecting plate is fixed on the end surface of the bottom of the gear, the second hydraulic machine is fixed on the lower surface of the connecting plate, and the pressing plate is fixed at the bottom of a lifting main shaft of the second hydraulic machine.

Further, the first hydraulic machine is fixed on the lower surface of the top plate through bolts.

Further, the fixing plates are fixed on two sides of the first hydraulic machine through bolts.

Further, the controller is electrically connected with the first hydraulic machine and the second hydraulic machine.

(III) advantageous effects

The utility model provides a closing device for fibreboard possesses following beneficial effect:

(1) ordinary closing device is in extreme position when compressing tightly a lot of panels, is not convenient for take out the fibreboard after compressing tightly, and this device accessible is adjusted the gear in order to reach the rotation regulation second hydraulic press angle to take out the fibreboard.

Drawings

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

FIG. 2 is a front view of the present invention;

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

fig. 4 is a cross-sectional view of the pressing mechanism of the present invention.

In the figure: 1-a fixed box, 2-a top plate, 3-a controller and 4-a pressing mechanism;

4 a-a first hydraulic machine, 4 b-a telescopic clamping shaft, 4 c-a fixed plate, 4 d-a gear, 4 e-a connecting plate, 4 f-a second hydraulic machine and 4 g-a pressing plate.

Detailed Description

In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work belong to the scope of protection of the present invention, and in the description of the present invention, it is understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, this is merely for convenience in describing the invention and to simplify the description, and is not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be considered limiting of the invention.

First embodiment

Referring to fig. 1 to 4, the present invention provides a technical solution: a hold-down device for fiber board comprises a fixed box 1, a top plate 2, a controller 3 and a hold-down mechanism 4;

fixed case 1 includes a bottom plate, both sides vertically riser and rear end face fixed plate, and fixed case 1 top is equipped with roof 2, and controller 3 sets up at fixed case 1 side surface, and hold-down mechanism 4 is equipped with two at 2 lower surfaces of roof.

The pressing mechanism 4 further comprises a first hydraulic machine 4a, a telescopic clamping shaft 4b, a fixing plate 4c, a gear 4d, a connecting plate 4e, a second hydraulic machine 4f and a pressing plate 4g, the first hydraulic machine 4a is fixed on the lower surface of the top plate 2, the telescopic clamping shaft 4b is connected to the end portion of a telescopic spindle of the first hydraulic machine 4a, the fixing plate 4c is provided with two parts which are symmetrically fixed on two sides of the first hydraulic machine 4a respectively, the gear 4d is fixed between the fixing plates 4c through a connecting shaft, the connecting plate 4e is fixed on the bottom end face of the gear 4d, the second hydraulic machine 4f is fixed on the lower surface of the connecting plate 4e, the pressing plate 4g is fixed on the bottom of a lifting spindle of the second hydraulic machine 4f, the first hydraulic machine 4a is fixed on the lower surface of the top plate 2 through bolts, the fixing plate 4c is fixed on two sides of the first hydraulic machine 4a through bolts, and the controller 3 is electrically connected with the first hydraulic machine 4a and the second hydraulic machine 4f, ordinary closing device is in extreme position when compressing tightly a lot of panels, is not convenient for take out the fibreboard after compressing tightly, and this device accessible is adjusted the gear in order to reach the rotation regulation second hydraulic press angle to take out the fibreboard.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined 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, without any reference thereto being construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A closing device for fibreboard which characterized in that: comprises a fixed box (1), a top plate (2), a controller (3) and a pressing mechanism (4);

the fixed box (1) comprises a bottom plate, vertical plates with two vertical sides and a rear end face fixing plate, the top of the fixed box (1) is provided with the top plate (2), the controller (3) is arranged on the outer surface of the side face of the fixed box (1), and the pressing mechanisms (4) are provided with two lower surfaces of the top plate (2).

2. A hold-down device for fibre boards according to claim 1, characterised in that: the pressing mechanism (4) also comprises a first hydraulic machine (4a), a telescopic clamping shaft (4b), a fixing plate (4c), a gear (4d), a connecting plate (4e), a second hydraulic machine (4f) and a pressing plate (4g), the first hydraulic machine (4a) is fixed on the lower surface of the top plate (2), the telescopic clamping shaft (4b) is connected to the end part of a telescopic main shaft of the first hydraulic machine (4a), the fixed plate (4c) is provided with two fixed plates which are symmetrically fixed at two sides of the first hydraulic press (4a) respectively, the gear (4d) is fixed between the fixing plates (4c) through a connecting shaft, the connecting plate (4e) is fixed on the end face of the bottom of the gear (4d), the second hydraulic press (4f) is fixed on the lower surface of the connecting plate (4e), the pressing plate (4g) is fixed at the bottom of the lifting main shaft of the second hydraulic machine (4 f).

3. A hold-down device for fibre boards according to claim 2, characterised in that: the first hydraulic machine (4a) is fixed on the lower surface of the top plate (2) through bolts.

4. A hold-down device for fibre boards according to claim 2, characterised in that: the fixed plates (4c) are fixed on two sides of the first hydraulic machine (4a) through bolts.

5. A hold-down device for fibre boards according to claim 2, characterised in that: the controller (3) is electrically connected with the first hydraulic machine (4a) and the second hydraulic machine (4 f).