CN216992355U

CN216992355U - Forming device for paving high-strength fiberboard

Info

Publication number: CN216992355U
Application number: CN202220281286.5U
Authority: CN
Inventors: 朱勇
Original assignee: Aosen Wood Industry Chibi Co ltd
Current assignee: Aosen Wood Industry Chibi Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-07-19
Anticipated expiration: 2032-02-11

Abstract

The utility model discloses a paving and forming device of a high-strength fiberboard, relates to the technical field of fiberboard production, and solves the problems that air can enter between layers of prepreg in the process of layering the prepreg of the fiberboard, and the quality of a product can be greatly influenced after the prepreg is compacted. High strength fiberboard's forming device that mats formation includes: a base; the base adopts a rectangular plate structure; the middle of the top of the base is fixedly provided with a mounting rack; the mounting rack is of a rectangular frame structure; the mounting bracket is still including: the sliding rod is of a cylindrical structure; the pressing plate is of a rectangular plate structure; through being provided with slide bar, unloading groove and kicking block, avoid detaining a large amount of air between the preimpregnation material of new layer and the bottom one deck preimpregnation material to at follow-up compaction fashioned in-process, very big reduction the air deposit between each layer preimpregnation material volume, be favorable to fibreboard product quality's promotion.

Description

Forming device for paving high-strength fiberboard

Technical Field

The utility model belongs to the technical field of fiberboard production, and particularly relates to a paving and forming device for a high-strength fiberboard.

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; adhesives and additives may be applied during the manufacturing process

The existing fiberboard forming device has the following defects:

at the fashioned in-process of fibreboard mating formation, need lay up the preimpregnation material of fibreboard, at this in-process, can get into the air between each layer preimpregnation material, behind the preimpregnation material compaction, the quality of influence product that can be very big.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a paving and forming device for a high-strength fiberboard, which is used for solving the problems that air enters between layers of prepreg in the process of paving the prepreg of the fiberboard and the quality of a product is greatly influenced after the prepreg is compacted.

The purpose and the effect of the paving and forming device of the high-strength fiberboard are achieved by the following specific technical means:

high strength fiberboard's forming device that mats formation includes: a base; the base adopts a rectangular plate structure; the middle of the top of the base is fixedly provided with a mounting rack; the mounting rack is of a rectangular frame structure, and a penetrating circular slot structure is formed in the middle of the bottom of the mounting rack; the mounting bracket is still including: the sliding rod is of a cylindrical structure and is arranged in a circular groove hole in the bottom of the mounting frame in a sliding mode, and a spring is sleeved on the outer side of the sliding rod; the pressing plate adopts a rectangular plate structure, and is fixedly arranged at the bottom of the sliding rod.

Further, the base still includes: the forming frame is of a rectangular frame structure, is fixedly arranged in the middle of the top of the base, and is attached to the outer wall of the pressing plate; the rack is fixedly arranged on the front side of the forming frame; the reciprocating screw rod is rotatably arranged on the front side of the top of the base; the motor is fixedly arranged at the top of the base and is in transmission connection with the reciprocating lead screw; the fixed rod is of a cylindrical structure and is fixedly arranged on the rear side of the top of the base; a blanking groove is arranged between the fixed rod and the reciprocating screw rod in a sliding manner.

Further, the mounting bracket still including: the hydraulic cylinder is fixedly arranged in the middle of the top of the mounting frame; the contact rod adopts a cylindrical structure, and is fixedly arranged on the rear side of the top of the sliding rod.

Furthermore, the blanking groove adopts a V-shaped block structure with a hollow inner part, the bottom of the blanking groove is provided with a through rectangular groove hole structure, the front side of the blanking groove is provided with a screw hole structure penetrating through the reciprocating screw rod, and the rear side of the blanking groove is provided with a circular groove hole structure penetrating through the fixed rod; the unloading groove still includes: the blanking roller is of a cylindrical structure, the outer side of the blanking roller is provided with arc-shaped groove structures in an annular array shape, the blanking roller is arranged in a rectangular groove hole in the bottom of a blanking groove through hinged connection, and the diameter of the blanking roller is the same as the width of the rectangular groove hole in the bottom of the blanking groove; the gear is coaxially arranged on the front side of the blanking roller and is meshed and connected with the rack; the connecting rod is of a T-shaped rod structure and is fixedly arranged at the top of the rear side of the blanking groove; the kicking block, the kicking block adopt the triangle-shaped piece structure, and the kicking block is provided with two sets ofly altogether, and two sets of kicking blocks fixed setting respectively in the top both sides of connecting rod.

Compared with the prior art, the utility model has the following beneficial effects:

through being provided with the slide bar, silo and kicking block down, thereby shop's work is spread to the preimpregnation material through silo reciprocating sliding at the top of shaping frame down, at the gliding in-process of silo down, can drive the slide bar motion in step through the kicking block, the slide bar drives the compacting plate and carries out preliminary compaction work to the material of the interior new shop of shaping frame, it detains a large amount of air to avoid between the preimpregnation material of new one deck and the preimpregnation material of bottom one deck, thereby at follow-up compaction fashioned in-process, the very big reduction the air deposit amount between each layer preimpregnation material, be favorable to the promotion of fibreboard product quality.

Through the cooperation of shaping frame, rack, unloading roller and gear, when the silo slides the top of shaping frame down, just can drive the unloading roller rotation through the cooperation of gear and rack to just can make the interior preimpregnation material of silo down drop to the shaping frame in, can guarantee that the material is whole to drop to the shaping frame in, reduce the waste of material, reduction in production cost.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a front perspective view of the present invention.

Fig. 3 is a schematic top view of the present invention.

Fig. 4 is a rear bottom view of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 101. forming a frame; 102. a rack; 103. a reciprocating screw; 104. a motor; 105. a fixing rod; 2. a mounting frame; 201. a hydraulic cylinder; 202. a slide bar; 203. pressing a plate; 204. a contact lever; 3. a discharging groove; 301. a feeding roller; 302. a gear; 303. a connecting rod; 304. and (7) a top block.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a paving and forming device of a high-strength fiberboard, comprising: a base 1; the base 1 adopts a rectangular plate structure; the middle of the top of the base 1 is fixedly provided with a mounting rack 2; the mounting rack 2 adopts a rectangular frame structure, and a penetrating circular slot structure is arranged in the middle of the bottom of the mounting rack 2; the mounting bracket 2 is also provided with: the sliding rod 202, the sliding rod 202 adopts a cylindrical structure, the sliding rod 202 is slidably arranged in a circular slotted hole at the bottom of the mounting rack 2, and a spring is sleeved outside the sliding rod 202; the pressing plate 203, the pressing plate 203 adopts a rectangular plate structure, and the pressing plate 203 is fixedly arranged at the bottom of the sliding bar 202.

Wherein, base 1 still including: the forming frame 101, the forming frame 101 adopts a rectangular frame structure, the forming frame 101 is fixedly arranged in the middle of the top of the base 1, and the inner wall of the forming frame 101 is attached to the outer wall of the pressing plate 203; the rack 102 is fixedly arranged on the front side of the forming frame 101; the reciprocating screw rod 103 is rotatably arranged on the front side of the top of the base 1; the motor 104 is fixedly arranged at the top of the base 1, and the motor 104 is in transmission connection with the reciprocating screw rod 103; the fixing rod 105, the fixing rod 105 adopts a cylindrical structure, and the fixing rod 105 is fixedly arranged at the rear side of the top of the base 1; a blanking groove 3 is arranged between the fixed rod 105 and the reciprocating screw 103 in a sliding manner; the mounting bracket 2 is also provided with: the hydraulic cylinder 201 is fixedly arranged in the middle of the top of the mounting frame 2; the contact rod 204, the contact rod 204 adopts the cylindrical structure, and the contact rod 204 is fixedly arranged at the rear side of the top of the sliding rod 202; the blanking groove 3 adopts a V-shaped block structure with a hollow inner part, the bottom of the blanking groove 3 is provided with a through type rectangular groove hole structure, the front side of the blanking groove 3 is provided with a screw hole structure penetrating through the reciprocating screw rod 103, and the rear side of the blanking groove 3 is provided with a circular groove hole structure penetrating through the fixed rod 105; the feeding trough 3 also comprises: the blanking roller 301 is of a cylindrical structure, arc-shaped groove structures are formed in the outer side of the blanking roller 301 in an annular array shape, the blanking roller 301 is arranged in a rectangular slotted hole in the bottom of the blanking groove 3 through hinge connection, and the diameter of the blanking roller 301 is the same as the width of the rectangular slotted hole in the bottom of the blanking groove 3; the gear 302 is coaxially arranged on the front side of the blanking roller 301, and the gear 302 is meshed with the rack 102; the connecting rod 303, the connecting rod 303 adopts a T-shaped rod structure, and the connecting rod 303 is fixedly arranged at the top of the rear side of the blanking chute 3; the top block 304 and the top block 304 adopt a triangular block structure, the top block 304 is provided with two groups, and the two groups of top blocks 304 are respectively and fixedly arranged on two sides of the top of the connecting rod 303.

By adopting the technical scheme, the prepreg is added into the blanking groove 3, then the reciprocating lead screw 103 is driven to rotate by the starting motor 104, thereby the blanking groove 3 is driven to slide along the fixed rod 105 and the reciprocating lead screw 103 by the reciprocating lead screw 103, when the blanking groove 3 slides to the top of the molding frame 101, the gear 302 can contact and rotate with the rack 102, thereby the blanking roller 301 is driven to rotate, the prepreg inside the blanking groove 3 is driven to rotate by the blanking roller 301 and falls to the inner side of the molding frame 101 through the rectangular slot hole at the bottom of the blanking groove 3, the prepreg laying is carried out, when the blanking groove 3 slides, the connecting rod 303 and the ejector block 304 at the top of the blanking groove 3 can be synchronously driven to move, after the blanking groove 3 slides out of the range at the top of the molding frame 101, the gear 302 is disengaged with the rack 102, thereby the blanking roller 301 stops rotating blanking, in the process of the blanking groove 3 continuously sliding, can drive kicking block 304 at this moment and can contact with contact bar 204, and drive slide bar 202 through the cooperation with contact bar 204 and slide down along mounting bracket 2, thereby it just accomplishes the one deck preimpregnation material of spreading the layer in to shaping frame 101 and carries out preliminary compaction to drive clamp plate 203, make the air between new one deck preimpregnation material and the bottom one deck preimpregnation material extruded, thereby reduce the air quantity between each layer preimpregnation material, it carries out reciprocating sliding to drive silo 3 down through reciprocal lead screw 103, thereby the completion is to the shop's of preimpregnation material work.

The specific use mode and function of the embodiment are as follows:

in the utility model, the prepreg is added into a blanking groove 3, then a starting motor 104 drives a reciprocating screw rod 103 to rotate, so that the reciprocating screw rod 103 drives the blanking groove 3 to slide along a position between a fixed rod 105 and the reciprocating screw rod 103, when the blanking groove 3 slides to the top of a molding frame 101, a gear 302 is contacted with a rack 102 and rotates, so as to drive a blanking roller 301 to rotate, the prepreg in the blanking groove 3 is driven to fall to the inner side of the molding frame 101 through a rectangular slot hole at the bottom of the blanking groove 3 by the rotation of the blanking roller 301, the prepreg is laid, when the blanking groove 3 slides, a connecting rod 303 and a top block 304 at the top of the blanking groove 3 are synchronously driven to move, when the blanking groove 3 slides out of the range at the top of the molding frame 101, the gear 302 is disengaged with the rack 102, so that the blanking roller 301 stops rotating blanking, and in the process of continuous sliding of the blanking groove 3, can drive kicking block 304 at this moment and can contact with contact bar 204, and drive slide bar 202 through the cooperation with contact bar 204 and slide down along mounting bracket 2, thereby it just accomplishes the one deck preimpregnation material of spreading the layer in to shaping frame 101 and carries out preliminary compaction to drive clamp plate 203, make the air between new one deck preimpregnation material and the bottom one deck preimpregnation material extruded, thereby reduce the air quantity between each layer preimpregnation material, it carries out reciprocating sliding to drive silo 3 through reciprocal lead screw 103, thereby accomplish the work of spreading the layer to the preimpregnation material, after the completion of last a set of shop's layer, press slide bar 202 lapse through starting hydraulic cylinder 201, and carry out last compaction forming process to the preimpregnation material in the shaping frame 101 through clamp plate 203, accomplish the whole forming process of mating formation of fibreboard.

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 utility model 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 utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. High strength fiberboard mat formation forming device, its characterized in that includes: a base (1) and a feeding trough (3); the base (1) adopts a rectangular plate structure; the middle of the top of the base (1) is fixedly provided with a mounting rack (2); the mounting rack (2) adopts a rectangular frame structure, and a penetrating circular slot structure is formed in the middle of the bottom of the mounting rack (2); the mounting bracket (2) also comprises: the sliding rod (202), the sliding rod (202) adopts a cylindrical structure, the sliding rod (202) is arranged in a circular slotted hole at the bottom of the mounting rack (2) in a sliding manner, and a spring is sleeved on the outer side of the sliding rod (202); the pressing plate (203), the pressing plate (203) adopts a rectangular plate structure, and the pressing plate (203) is fixedly arranged at the bottom of the sliding rod (202); the feeding trough (3) is of a hollow V-shaped block structure, a penetrating rectangular trough hole structure is formed in the bottom of the feeding trough (3), a screw hole structure penetrating through the reciprocating screw rod (103) is formed in the front side of the feeding trough (3), and a circular trough hole structure penetrating through the fixing rod (105) is formed in the rear side of the feeding trough (3); the unloading groove (3) also comprises: the gear (302), the gear (302) is coaxially arranged at the front side of the blanking roller (301), and the gear (302) is meshed with the rack (102); the connecting rod (303), the connecting rod (303) adopts a T-shaped rod structure, and the connecting rod (303) is fixedly arranged at the top of the rear side of the blanking chute (3); the ejection block (304) is of a triangular block structure, the ejection blocks (304) are arranged in two groups, and the two groups of ejection blocks (304) are fixedly arranged on two sides of the top of the connecting rod (303) respectively.

2. The paving and forming device of the high-strength fiberboard of claim 1, wherein: the base (1) further comprises: the forming frame (101), the forming frame (101) adopts a rectangular frame structure, the forming frame (101) is fixedly arranged in the middle of the top of the base (1), and the inner wall of the forming frame (101) is attached to the outer wall of the pressing plate (203); the rack (102), the rack (102) is fixedly arranged on the front side of the forming frame (101); the reciprocating lead screw (103), the reciprocating lead screw (103) is rotatably arranged on the front side of the top of the base (1).

3. The paving and forming device of the high-strength fiberboard of claim 2, wherein: the base (1) further comprises: the motor (104), the motor (104) is fixedly arranged on the top of the base (1), and the motor (104) is in transmission connection with the reciprocating lead screw (103); the fixing rod (105), the fixing rod (105) adopts a cylindrical structure, and the fixing rod (105) is fixedly arranged at the rear side of the top of the base (1); a blanking groove (3) is arranged between the fixed rod (105) and the reciprocating screw rod (103) in a sliding manner.

4. The paving and forming device of the high-strength fiberboard of claim 1, wherein: the mounting bracket (2) further comprises: the hydraulic cylinder (201), the hydraulic cylinder (201) is fixedly arranged in the middle of the top of the mounting rack (2); the contact rod (204), the contact rod (204) adopts cylindrical structure, and contact rod (204) fixed the setting in the top rear side of slide bar (202).

5. The paving and forming device of the high-strength fiberboard of claim 1, wherein: the blanking groove (3) also comprises: blanking roller (301), blanking roller (301) adopt cylindrical structure, and the outside of blanking roller (301) is the annular array form and has seted up arc groove structure, and blanking roller (301) are established in the rectangular channel hole of unloading silo (3) bottom through the hinge, and the diameter of blanking roller (301) is the same with the rectangular channel hole width of unloading silo (3) bottom.