CN216372625U

CN216372625U - Rebound-preventing side pressing mechanism for shaving layer of plate

Info

Publication number: CN216372625U
Application number: CN202122401555.5U
Authority: CN
Inventors: 芮永建; 孙超
Original assignee: Shandong Fengyuan New Material Science And Technology Co ltd
Current assignee: Shandong Fengyuan New Material Science And Technology Co ltd
Priority date: 2021-10-05
Filing date: 2021-10-05
Publication date: 2022-04-26
Anticipated expiration: 2031-10-05

Abstract

The utility model discloses a rebound-proof lateral pressing mechanism for a shaving layer of a plate, which comprises a semi-finished plate, wherein two sides of the semi-finished plate are respectively provided with a fastening belt, the two fastening belts are splayed, the two fastening belts are adjusted to proper intervals and heights through a contraction unit and a lifting unit which are arranged on a shaving machine, narrow openings of the two fastening belts are tightly attached to the lateral surface of the semi-finished plate, the rebound of the shaving layer can be prevented, the contraction unit enables the two fastening belts to have the trend of moving in opposite directions in the conveying process of the semi-finished plate through the rotating fastening belts, pressure is applied to the lateral surface of the semi-finished plate, the rebound of the shaving layer on the lateral surface of the semi-finished plate is prevented, shaving plates with different heights of the shaving layer can be adapted, the heights of different semi-finished plates are different, the heights of the shaving layers of the semi-finished plate are also different, and the heights of the fastening belts are adjusted through the lifting unit, so that the fastening belt can be always tightly attached to the side surface of the shaving layer on the semi-finished plate.

Description

Rebound-preventing side pressing mechanism for shaving layer of plate

Technical Field

The utility model relates to the technical field of anti-rebound side pressing mechanisms of shaving layers of plates, in particular to an anti-rebound side pressing mechanism of a shaving layer of a plate.

Background

Particle board (Particle board), also called Particle board, bagasse board, is an artificial board made of wood or other wood cellulose material and glued under heat and pressure after adhesive is applied. It is mainly used for furniture manufacture, building industry and train and automobile carriage manufacture.

Because the shaving board structure is more even, and the processability is good, can process into panel by a wide margin as required, be the better raw materials of furniture of preparation different specifications, style. The finished shaving board does not need to be dried again, can be directly used, and has good sound absorption and sound insulation performance.

According to the patent No. 201710489552.7, an automatic processing and manufacturing device for wood shaving boards is disclosed, comprising a working box, wherein the upper end of the working box is of an open structure, two supporting mechanisms are symmetrically installed at the front end and the rear end of the bottom of the working box, a working plate is installed at the upper ends of the two supporting mechanisms, the working plate is connected with the working box in a sliding fit manner, two movable lifting mechanisms are symmetrically installed on the outer walls of the left side and the right side of the working box, a transverse plate is installed at the upper ends of the two movable lifting mechanisms, a material spreading rolling mechanism is installed in the middle of the lower end of the transverse plate, two vibration extrusion mechanisms are symmetrically installed at the front side and the rear side of the lower end of the transverse plate, and the supporting mechanisms, the movable lifting mechanisms, the material spreading rolling mechanism and the vibration extrusion mechanisms are mutually matched to finish the process of automatically processing and manufacturing shaving boards; the spreading and rolling mechanism comprises two vertical plates which are symmetrically arranged on the left side and the right side of the lower end of a transverse plate, a driving motor is arranged on the vertical plate on the left side of the transverse plate through a motor base, an output shaft of the driving motor is arranged on the vertical plate on the left side of the transverse plate through a bearing, an output shaft of the driving motor is connected with the left end of a conversion plate through a coupler, the right end of the conversion plate is arranged on the vertical plate on the right side of the transverse plate through a bearing, two first telescopic rods are symmetrically arranged at the upper end of the conversion plate, the upper ends of the two first telescopic rods are arranged on a fixing frame in a U-shaped structure, a buffer spring is sleeved on each first telescopic rod between the conversion plate and the fixing frame, a rolling roller is arranged between the inner walls of the left end and the right end of the fixing frame through a bearing, a support frame in an inverted U-shaped structure is arranged at the lower end of the conversion plate, and the lower side of the front end of the support frame is connected with a spreading claw through a hinge, the left side and the right side of the rear end of the material spreading claw are connected with two adjusting cylinders through pin shafts, the top ends of the two adjusting cylinders are connected on a conversion plate through pin shafts, so that the problems that the occupied space of equipment is large, land resource waste is caused, stirred materials are easy to agglomerate when being put into a mould, the quality of shaving boards is influenced, the mould is required to be adjusted manually when shaving boards with different thicknesses are processed, the labor intensity of workers is increased, the working efficiency is reduced and the like are solved, the function of automatically processing and manufacturing the shaving boards can be realized, agglomerated materials are mechanically crushed, the quality of the shaving boards is not influenced, manual adjustment of the mould is not needed, the material spreading claw and a rolling roller can be driven by a driving motor on a material spreading and rolling mechanism to carry out position adjustment, the spreading and rolling process is combined with each other, the occupied space is small, the land resource is saved, the driving motor drives the rolling roller and the spreading claw to repeatedly move, the spreading and rolling mechanism carries out reciprocating spreading and rolling processing on the material under the assistance of the two movable lifting mechanisms, the material is ensured to meet the requirements of shaving board forming, the quality of the shaving board is improved, manual operation is not needed, the labor intensity of workers is reduced, the working efficiency is improved, the vibration motor on the vibration extrusion mechanism drives the positioning frame to rapidly vibrate, the extrusion roller carries out vibration extrusion on the formed shaving board under the action of the positioning frame, the vibration extrusion mechanism carries out comprehensive extrusion on the shaving board formed in the working box under the assistance of the two movable lifting mechanisms, the internal structure of the shaving board is more compact, the quality of the shaving board is improved, manual operation is not needed, and the labor intensity of the workers is reduced, the efficiency of work is improved.

However, after the existing shaving board is manufactured, when the shaving board is output outwards, the shavings in the shaving layer can be exposed from the side edge, so that the edge of the shaving board is unqualified to be manufactured and cut off, the working efficiency is greatly reduced, and the production resources are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rebound-preventing side pressing mechanism for a board shaving layer, which can prevent the shaving layer from rebounding and can adapt to shaving boards with different heights of the shaving layer.

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

including the semi-manufactured goods panel, the both sides of semi-manufactured goods panel all are provided with fastening area, two the fastening area is eight characters type, two the fastening area is adjusted to suitable interval and height through setting up the shrink unit and the lifting unit on the wood shavings machine, makes two the tang department in fastening area is hugged closely the side of semi-manufactured goods panel.

Preferably, the contraction unit comprises a movable plate, a first screw rod and a movable block, the movable block is screwed on the outer wall of the first screw rod, and the movable plate is fixedly mounted on the side face of the movable block.

Preferably, the lifting unit comprises a lifting plate, a driven block and a second screw rod, the driven block is screwed on the outer wall of the second screw rod, and the driven block is fixedly mounted on the side face, opposite to the moving plate, of the driven block.

Preferably, the opposite side surfaces of the moving plate are provided with guide rails, the guide rails are internally and slidably connected with sliders, one of the sliders is fixedly installed on the side surface of the adjacent driven block of the lifting plate, and the other slider is fixedly installed on a bearing plate additionally installed on the shaving machine.

Preferably, the opposite side surfaces of the bearing plate and the opposite side surfaces of the moving plate are fixedly provided with symmetrically distributed hoop members, and the first screw rod and the second screw rod are respectively and rotatably connected between the two hoop members.

Preferably, the first screw rod and the second screw rod are in a vertical relation, and one end of the first screw rod and one end of the second screw rod are respectively provided with a turntable.

Preferably, a fixed plate is fixedly mounted on a side surface of the lifting plate, which faces away from the driven block, a driven plate parallel to the semi-finished plate is fixedly mounted on a side surface of the fixed plate, and a rotating shaft and a driven shaft are rotatably connected to the driven plate.

Preferably, a second roller and a first roller are fixedly mounted at one end of the fastening belt adjacent to the rotating shaft and the driven shaft respectively, and the diameter of the first roller is larger.

Preferably, the fastening belt is sleeved on the outer walls of the second roller and the first roller.

Preferably, a motor is fixedly mounted on the side face, adjacent to the fixing plate, of the lifting plate, belt pulleys are assembled at the output end of the motor and the other end of the driven shaft, and a conveying belt is arranged between the two belt pulleys.

In the technical scheme, the rebound prevention lateral pressing mechanism for the board shaving layer provided by the utility model has the following beneficial effects:

1. the utility model discloses a, can prevent that the wood shaving layer from kick-backing, through pivoted fastening area for the in-process that semi-manufactured goods panel was transporting can make two fastening areas produce relative power through the shrink unit, and has the trend of opposite movement, exerts pressure in the side of semi-manufactured goods panel, thereby prevents that wood shaving layer side from kick-backing.

2. The utility model discloses a, can adapt to the shaving board of planing the flower layer at co-altitude, the difference in height of different semi-manufactured goods panel, the height of planing the flower layer of semi-manufactured goods panel is also different simultaneously, through the height of lifting unit adjustment fastening area for the side of planing the flower layer on semi-manufactured goods panel can be hugged closely all the time to the fastening area.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic overall structure diagram provided in an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a shrinking unit according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a lifting unit according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a fastening mechanism according to an embodiment of the present invention.

Description of reference numerals:

1. semi-finished plates; 3. a contracting unit; 4. a lifting unit; 5. a motor; 6. a conveyor belt; 7. a driven shaft; 8. a guide rail; 9. a carrier plate; 10. a hoop member; 11. a turntable; 12. a slider; 13. a fixing plate; 14. a rotating shaft; 16. a passive plate; 17. a belt pulley; 21. a first roller; 22. a second roller; 23. a fastening tape; 31. moving the plate; 32. a first lead screw; 33. a movable block; 41. a lifting plate; 42. a driven block; 43. and a second screw rod.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, a rebound prevention lateral pressing mechanism for a shaving layer of a board comprises a semi-finished board 1, wherein two sides of the semi-finished board 1 are respectively provided with a fastening belt 23, the two fastening belts 23 are splayed, the two fastening belts 23 are adjusted to proper intervals and heights through a contraction unit 3 and a lifting unit 4 arranged on a shaving machine, narrow openings of the two fastening belts 23 are tightly attached to the lateral surface of the semi-finished board 1, the rebound of the shaving layer can be prevented, the two fastening belts 23 can generate relative force through the contraction unit 3 in the conveying process of the semi-finished board 1 through the rotation of the fastening belts 23, the two fastening belts 23 have the tendency of moving in opposite directions, pressure is applied to the lateral surface of the semi-finished board 1, the rebound of the shaving layer is prevented, the shaving layer can be adapted to shaving boards with different heights, the heights of different semi-finished boards 1 are different, and the heights of the shaving layers of the semi-finished boards 1 are also different, the height of the fastening tape 23 is adjusted by the lifting unit 4 so that the fastening tape 23 can be always attached to the side of the shaving layer on the semifinished sheet 1.

As shown in fig. 1 to 3, before operation, the positions of the two fastening belts 23 are adjusted, the rotating disc 11 on the moving plate 31 is rotated, the rotating disc 11 drives the second lead screw 43 to rotate between the two hoop members 10, the driven block 42 slides on the second lead screw 43, the driven block 42 drives the lifting plate 41 to move in the vertical direction, at this time, the sliding block 12 on the lifting plate 41 slides in one of the guide rails 8, and drives the fixed plate 13, the driven plate 16 and the fastening belts 23 to move to a proper height in the vertical direction, so that the fastening belts 23 can be always attached to the side surfaces of the shaving layer on the semi-finished plate 1; the turntable 11 on the bearing plate 9 is rotated, the first screw rod 32 is rotated between the two hoop members 10, the movable block 33 is moved on the outer wall of the first screw rod 32, the movable block 33 drives the movable plate 31 to move in the horizontal direction, the bearing plate 9 slides in the other guide rail 8 at the upper slide block 12 at the moment, the lifting unit 4 and the fastening belts 23 are driven to move together to the shaving layer on the semi-finished plate 1 fastened by the two fastening belts 23, the two fastening belts 23 produce opposite forces through the contraction unit 3, the trend of opposite movement is realized, pressure is applied to the side faces of the semi-finished plate 1, and therefore the side faces of the shaving layer are prevented from rebounding.

As shown in fig. 4, in operation, the motor 5 is started, the motor 5 drives the belt pulley 17 assembled with the motor to rotate, and the belt conveyor 6 drives the other belt pulley 17 to rotate, the other belt pulley 17 drives the driven shaft 7 to keep circular motion, the driven shaft 7 drives the first roller 21 to move, so that the fastening belt 23 rotates on the first roller 21 and the second roller 22, and the second roller 22 and the rotating shaft 14 rotate on the driven plate 16, and the semi-finished plate 1 is driven by the fastening belt 23 to move from a wide opening to a narrow opening.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a mechanism is pressed to side that kick-backs is prevented on board shaving layer, includes semi-manufactured goods board (1), its characterized in that, the both sides of semi-manufactured goods board (1) all are provided with fastening area (23), two fastening area (23) are eight characters type, two fastening area (23) are adjusted to suitable interval and height through shrink unit (3) and lift unit (4) that set up on the wood shaving machine, make two the tang department of fastening area (23) is hugged closely the side of semi-manufactured goods board (1).

2. The plate shaving layer rebound-prevention side pressing mechanism according to claim 1, wherein the contraction unit (3) comprises a moving plate (31), a first screw rod (32) and a movable block (33), the movable block (33) is screwed on the outer wall of the first screw rod (32), and the moving plate (31) is fixedly mounted on the side surface of the movable block (33).

3. The plate shaving layer rebound-prevention side pressing mechanism according to claim 1, wherein the lifting unit (4) comprises a lifting plate (41), a driven block (42) and a second screw rod (43), the driven block (42) is screwed on the outer wall of the second screw rod (43), and the driven block (42) is fixedly mounted on the side surface of the driven plate (31) opposite to the driven block (42).

4. The plate shaving layer rebound-prevention side pressing mechanism as claimed in claim 2, wherein the opposite sides of the moving plate (31) are provided with guide rails (8), the guide rails (8) are connected with sliding blocks (12) in a sliding manner, one of the sliding blocks (12) is fixedly installed on the side of the adjacent driven block (42) of the lifting plate (41), and the other sliding block is fixedly installed on a bearing plate (9) additionally installed on the shaving machine.

5. The anti-rebound lateral pressing mechanism for a board shaving layer according to claim 4, wherein the two opposite sides of the loading plate (9) and the moving plate (31) are fixedly provided with symmetrically distributed hooping members (10), and the first screw rod (32) and the second screw rod (43) are respectively and rotatably connected between the two hooping members (10).

6. The plate shaving layer rebound-prevention side pressing mechanism as claimed in claim 2, wherein the first lead screw (32) and the second lead screw (43) are in a vertical relationship, and a turntable (11) is additionally arranged at one end of the first lead screw and the second lead screw.

7. The plate shaving layer rebound-prevention side pressing mechanism as claimed in claim 3, wherein a fixed plate (13) is fixedly mounted on the side of the lifting plate (41) opposite to the driven block (42), a driven plate (16) parallel to the semi-finished plate (1) is fixedly mounted on the side of the fixed plate (13), and the rotating shaft (14) and the driven shaft (7) are rotatably connected to the driven plate (16).

8. The plate shaving layer rebound-prevention side pressing mechanism as claimed in claim 7, wherein one end of the fastening belt (23) adjacent to the rotating shaft (14) and the driven shaft (7) is fixedly provided with a second roller (22) and a first roller (21), respectively, and the first roller (21) has a larger diameter.

9. The plate shaving layer rebound-prevention side pressing mechanism as claimed in claim 1, wherein the fastening belt (23) is sleeved on the outer walls of the second roller (22) and the first roller (21).

10. The plate shaving layer rebound-prevention side pressing mechanism as claimed in claim 3, wherein a motor (5) is fixedly mounted on the side surface of the lifting plate (41) adjacent to the fixing plate (13), belt pulleys (17) are respectively mounted on the output end of the motor (5) and the other end of the driven shaft (7), and a conveyor belt (6) is arranged between the two belt pulleys (17).