CN214734097U

CN214734097U - Wood board turnover device

Info

Publication number: CN214734097U
Application number: CN202120969472.3U
Authority: CN
Inventors: 丁稳房; 赵雨琢
Original assignee: Hubei University of Technology
Current assignee: Hubei University of Technology
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-11-16
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a plank turning device, comprises a workbench, the bottom fixedly connected with motor of workstation, one side of workstation is run through to the output shaft one end of motor, the top fixedly connected with riser of workstation, the top fixedly connected with diaphragm of riser, one side of diaphragm is rotated and is connected with reciprocal lead screw, the one end of reciprocal lead screw and the output shaft fixed connection of motor, the outer wall of reciprocal lead screw rotates and is connected with reciprocal lead screw pair, the spout has been seted up to one side of riser, reciprocal lead screw is vice at spout department sliding connection, the vice one side fixedly connected with movable block of reciprocal lead screw, one side of movable block is rotated and is connected with the supporting rod, two one side fixed connection round bar of connecting rod. Compared with the prior art, the utility model discloses a set up gear, rack, rotated on the rack through the gear to accomplish the plank upset, the device simple structure can easily accomplish the plank upset.

Description

Wood board turnover device

Technical Field

The utility model relates to a wood working technical field especially relates to a plank turning device.

Background

The plank is made of complete wood, the surface of the plank needs to be processed after primary production, such as polishing, spraying, film coating, waxing and the like, in the next process, the two sides of the plank need to be processed, but the plank is large and heavy, manual overturning of the plank is troublesome and laborious, and the existing overturning equipment is complex in structure and high in manufacturing cost. Therefore, a device capable of easily turning the wood board is urgently needed.

Through retrieval, the patent with the Chinese patent authorization publication number of CN 206985661U discloses a plank overturning and processing machine, which comprises an overturning and jacking cylinder, a fixed clamping arm, a movable clamping arm and an overturning seat device. The wood board turnover processing machine in the patent has the following defects: through the action of the overturning jacking cylinder, the height of the overturning motor is adjusted, so that the heights of the fixed clamping arm and the movable clamping arm are adjusted to be matched with the wood board, the overturning seat moves the cylinder to act, the fixed clamping arm and the movable clamping arm are close to the wood board after the overturning seat moves, the wood board is placed between the fixed clamping arm and the movable clamping arm, the clamping and overturning are completed at the moment, the device is complex in structure, and the maintenance cost is high when the device breaks down.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wood board turnover device.

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

a board turnover device comprises a workbench, wherein a motor is fixedly connected to the bottom of the workbench, one end of an output shaft of the motor penetrates through one side of the workbench, a vertical plate is fixedly connected to the top of the workbench, a transverse plate is fixedly connected to the top of the vertical plate, a reciprocating lead screw is rotatably connected to one side of the transverse plate, one end of the reciprocating lead screw is fixedly connected with the output shaft of the motor, a reciprocating lead screw pair is rotatably connected to the outer wall of the reciprocating lead screw, a chute is formed in one side of the vertical plate, the reciprocating lead screw pair is slidably connected to the chute, a moving block is fixedly connected to one side of the reciprocating lead screw pair, a clamping rod is rotatably connected to one side of the moving block, one end of the clamping rod penetrates through the moving block, a cylinder is fixedly connected to the outer wall of the clamping rod, two connecting rods are fixedly connected to the outer wall of the cylinder, and a round rod is fixedly connected to one side of the two connecting rods, two first steering seats of one side fixedly connected with of riser and two second steering seats, the one end outer wall cover of supporting rod is equipped with the gear, inner wall one side fixedly connected with rack of riser.

Furthermore, one end of the clamping rod is provided with a groove, and a wood plate is arranged at the groove of the clamping rod.

Furthermore, the outer wall sliding connection of supporting rod has the ring, the outer wall fixedly connected with four fixing bases of ring, two rotate between the fixing base and be connected with first pivot.

Furthermore, two the outer wall cover of first pivot is equipped with the rotor plate, two square through hole has been seted up to one side of rotor plate, two first through-hole has been seted up at the top of rotor plate, two the rotor plate rotates in first through-hole department and is connected with fastening screw.

Furthermore, the outer wall of one end of each of the two fastening screws is sleeved with the same clamping plate, and the outer wall of one end of each of the four fastening screws is rotatably connected with a nut.

Further, the inner wall both sides of workstation are rotated and are connected with same two-way threaded rod, one side of workstation is run through to the one end of two-way threaded rod, the one end fixedly connected with crank of two-way threaded rod, the outer wall of two-way threaded rod is rotated and is connected with two screw thread pieces, two one side of screw thread piece is rotated and is connected with the dwang, two the one end of dwang is rotated and is connected with same bottom plate.

The utility model has the advantages that:

1. the device is provided with a motor, a vertical plate, a reciprocating screw rod pair, a moving block, a clamping rod, a round rod, a first steering seat, a second steering seat, a gear and a rack, wherein the reciprocating screw rod is rotated by starting the motor to drive the reciprocating screw rod pair to move in a vertical plate chute so as to drive the moving block to move, the wood clamped by the clamping rod is turned under the coordination of the gear and the rack, the clamping rod is moved backwards for a certain distance when the round rod moves to the top end of the first steering seat, the moving block is moved downwards under the action of the reciprocating screw rod, so that the gear is not contacted with the rack any more in the downward movement process, the clamping rod is prevented from rotating, the clamping rod is moved forwards for a certain distance when the round rod moves to the lowest end of the second steering seat, the next wood turning can be turned, the structure of the device is simple, the cost is low, the maintenance is easy, and the turnover of the wood board can be easily completed;

2. the clamping and fixing device is provided with the circular ring, the fixed seat, the first rotating shaft, the rotating plate, the fastening screws, the clamping plate and the nuts, aiming at wood boards with different widths, the circular ring is appropriately moved to change the distance between the circular ring and the wood boards, the rotating plate is rotated under the matching of the fixed seat and the first rotating shaft, two corners of the wood boards extend into the square through holes of the rotating plate, the wood boards are compacted by the clamping plate through rotating the fastening screws, and then the wood boards are clamped and fixed by screwing the nuts, so that the wood boards with different thicknesses and different widths can be clamped and fixed, and the wood boards can be turned over;

3. through having set up two-way threaded rod, thread piece, dwang, bottom plate, make two-way threaded rod rotate through rotating the crank to make thread piece remove in opposite directions, make the dwang rotate, thereby reach the bottom plate and rise from the workstation, thereby make one side perk of the plank after the processing was accomplished separate the sky, make things convenient for the staff to have an effect and lift away the plank of processing completion, avoided the staff to place down plank worry and press the finger.

Drawings

Fig. 1 is a schematic perspective view of a plank overturning device according to embodiment 1;

fig. 2 is a schematic structural diagram of a moving block of the plank overturning device in an elevation view according to embodiment 1;

fig. 3 is a schematic side view of a vertical plate of the plank turnover device in accordance with example 1;

fig. 4 is a schematic elevation structure view of a vertical plate of the plank overturning device provided in example 1;

FIG. 5 is a schematic view of a circular ring of the plank overturning device according to example 1;

fig. 6 is a schematic front view of a workbench of the plank overturning device according to embodiment 2.

In the figure: the device comprises a workbench 1, a motor 2, a vertical plate 3, a transverse plate 4, a reciprocating screw rod 5, a reciprocating screw rod pair 6, a moving block 7, a clamping rod 8, a cylinder 9, a connecting rod 10, a round rod 11, a first steering seat 12, a second steering seat 13, a gear 14, a rack 15, a ring 16, a fixed seat 17, a first rotating shaft 18, a rotating plate 19, a fastening screw 20, a clamping plate 21, a nut 22, a bidirectional threaded rod 23, a threaded block 24, a rotating rod 25 and a bottom plate 26.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-5, a plank turnover device comprises a workbench 1, wherein a motor 2 is fixedly connected to the bottom of the workbench 1, one end of an output shaft of the motor 2 penetrates through one side of the workbench 1, a vertical plate 3 is fixedly connected to the top of the workbench 1, a transverse plate 4 is fixedly connected to the top of the vertical plate 3, a reciprocating lead screw 5 is rotatably connected to one side of the transverse plate 4, one end of the reciprocating lead screw 5 is fixedly connected to the output shaft of the motor 2, a reciprocating lead screw pair 6 is rotatably connected to the outer wall of the reciprocating lead screw 5, a sliding groove is formed in one side of the vertical plate 3, the reciprocating lead screw pair 6 is slidably connected to the sliding groove, a moving block 7 is fixedly connected to one side of the reciprocating lead screw pair 6, a clamping rod 8 is rotatably connected to one side of the moving block 7, one end of the clamping rod 8 penetrates through the moving block 7, and a cylinder 9 is fixedly connected to the outer wall of the clamping rod 8, two connecting rods 10 of outer wall fixedly connected with of drum 9, two one side fixed connection round bar 11 of connecting rod 10, two first steering seat 12 and two second steering seat 13 of one side fixedly connected with of riser 3, the one end outer wall cover of supporting rod 8 is equipped with gear 14, inner wall one side fixedly connected with rack 15 of riser 3, the one end of supporting rod 8 is seted up flutedly, supporting rod 8 is equipped with the plank in groove, realizes through driving motor 2 that movable block 7 round trip movement on riser 3, under the cooperation of gear 14 and rack 15, realizes the upset to the plank.

Wherein, the outer wall of the clamping rod 8 is slidably connected with a circular ring 16, the outer wall of the circular ring 16 is fixedly connected with four fixed seats 17, a first rotating shaft 18 is rotatably connected between two fixed seats 17, the outer wall sleeves of two first rotating shafts 18 are provided with rotating plates 19, one side of each of the two rotating plates 19 is provided with a square through hole, the top of each of the two rotating plates 19 is provided with a first through hole, the two rotating plates 19 are rotatably connected with fastening screws 20 at the first through holes, the outer wall sleeve at one end of each of the two fastening screws 20 is provided with the same clamping plate 21, the outer wall at one end of each of the four fastening screws 20 is rotatably connected with a nut 22, by properly moving the circular ring 16 and changing the distance between the circular ring 16 and the wood board, two corners of the wood board with different widths can be clamped, the clamping plate 21 clamps and fixes wood boards with different thicknesses by tightening the fastening screws 20.

The working principle is as follows: when the wood board turnover device is used, aiming at wood boards with different widths, the distance between the circular ring 16 and the wood board is changed by properly moving the circular ring, the rotating plate 19 is rotated under the coordination of the fixing seat 17 and the first rotating shaft 18, two corners of the wood board extend into the square through hole of the rotating plate 19, the clamping plate 21 is compacted by rotating the fastening screw 20, the wood board is clamped and fixed by screwing the nut 22, the reciprocating screw rod 5 is rotated by starting the motor 2, so that the reciprocating screw rod pair 6 is driven to move in the vertical plate 3 sliding groove, the moving block 7 is driven to move, the wood board clamped by the clamping rod 8 is turned over under the coordination of the gear 14 and the rack 15, when the circular rod 11 moves to the top end of the first steering seat 12, the clamping rod 8 moves backwards for a certain distance, the moving block 7 moves downwards under the action of the reciprocating screw rod, so that the gear 14 is not contacted with the rack 15 any more in the downward moving process, prevent to move down the in-process and rotate clamping rod 8, when round bar 11 removed the second and turned to 13 lowest ends, make clamping rod 8 move one end distance forward to can accomplish next upset to the plank, the device simple structure, the cost is with low costs, and the plank upset can easily be accomplished in easy maintenance.

Example 2

Referring to fig. 6, a plank turning device, this embodiment compare in embodiment 1, for the convenient transport of workman to the plank, the inner wall both sides of workstation 1 are rotated and are connected with same two-way threaded rod 23, one side of workstation 1 is run through to the one end of two-way threaded rod 23, the one end fixedly connected with crank of two-way threaded rod 23, the outer wall of two-way threaded rod 23 rotates and is connected with two thread blocks 24, two one side of thread block 24 is rotated and is connected with dwang 25, two the one end of dwang 25 is rotated and is connected with same bottom plate 26.

The working principle is as follows: when the wood board turnover device is used, aiming at wood boards with different widths, the distance between the circular ring 16 and the wood board is changed by properly moving the circular ring, the rotating plate 19 is rotated under the coordination of the fixing seat 17 and the first rotating shaft 18, two corners of the wood board extend into the square through hole of the rotating plate 19, the clamping plate 21 is compacted by rotating the fastening screw 20, the wood board is clamped and fixed by screwing the nut 22, the reciprocating screw rod 5 is rotated by starting the motor 2, so that the reciprocating screw rod pair 6 is driven to move in the vertical plate 3 sliding groove, the moving block 7 is driven to move, the wood board clamped by the clamping rod 8 is turned over under the coordination of the gear 14 and the rack 15, when the circular rod 11 moves to the top end of the first steering seat 12, the clamping rod 8 moves backwards for a certain distance, the moving block 7 moves downwards under the action of the reciprocating screw rod, so that the gear 14 is not contacted with the rack 15 any more in the downward moving process, prevent to move down the in-process and rotate clamping rod 8, when round bar 11 removed the second and turned to 13 lowest ends, make clamping rod 8 move one end distance forward, thereby can accomplish next upset to the plank, the device simple structure, the cost is with low costs, easy maintenance, can easily accomplish the plank upset, after the staff accomplishes the processing to the plank, make two-way threaded rod 23 rotate through rotating the crank, thereby make 24 removals of fillet, make dwang 25 rotate, thereby reach bottom plate 26 and rise from workstation 1, thereby make one side perk of plank after the processing was accomplished separate the space, make things convenient for the staff to exert oneself and lift away the plank of processing completion, avoided the staff to place next plank worry and press the finger.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A board turnover device comprises a workbench (1), and is characterized in that a motor (2) is fixedly connected to the bottom of the workbench (1), one end of an output shaft of the motor (2) penetrates through one side of the workbench (1), a vertical plate (3) is fixedly connected to the top of the workbench (1), a transverse plate (4) is fixedly connected to the top of the vertical plate (3), a reciprocating lead screw (5) is rotatably connected to one side of the transverse plate (4), one end of the reciprocating lead screw (5) is fixedly connected to the output shaft of the motor (2), a reciprocating lead screw pair (6) is rotatably connected to the outer wall of the reciprocating lead screw (5), a sliding groove is formed in one side of the vertical plate (3), the reciprocating lead screw pair (6) is slidably connected to the sliding groove, a moving block (7) is fixedly connected to one side of the reciprocating lead screw pair (6), and a clamping rod (8) is rotatably connected to one side of the moving block (7), the one end of supporting rod (8) runs through movable block (7), the outer wall fixedly connected with drum (9) of supporting rod (8), two connecting rods (10) of outer wall fixedly connected with of drum (9), two one side fixed connection round bar (11) of connecting rod (10), two first seat (12) and two second seat (13) that turn to of one side fixedly connected with of riser (3), the one end outer wall cover of supporting rod (8) is equipped with gear (14), inner wall one side fixedly connected with rack (15) of riser (3).

2. A board turnover device as claimed in claim 1, characterised in that the holding rod (8) is provided with a recess at one end, and the holding rod (8) is provided with a board at the recess.

3. A board turnover device as claimed in claim 2, characterized in that the outer wall of the clamping rod (8) is slidably connected with a circular ring (16), four fixing seats (17) are fixedly connected with the outer wall of the circular ring (16), and a first rotating shaft (18) is rotatably connected between the two fixing seats (17).

4. The board turnover device according to claim 3, wherein the outer wall of the two first rotating shafts (18) is sleeved with rotating plates (19), one side of each of the two rotating plates (19) is provided with a square through hole, the top of each of the two rotating plates (19) is provided with a first through hole, and the two rotating plates (19) are rotatably connected with fastening screws (20) at the first through holes.

5. A board turnover device as claimed in claim 4, characterized in that the same clamping plate (21) is sleeved on the outer wall of one end of each of the two fastening screws (20), and nuts (22) are rotatably connected to the outer walls of one ends of the four fastening screws (20).

6. A plank turning device as claimed in claim 5, wherein the inner wall both sides of the workbench (1) are rotated and connected with the same two-way threaded rod (23), one end of the two-way threaded rod (23) runs through one side of the workbench (1), one end fixedly connected with crank of the two-way threaded rod (23), the outer wall of the two-way threaded rod (23) is rotated and connected with two thread blocks (24), two one side of the thread block (24) is rotated and connected with a rotating rod (25), two one end of the rotating rod (25) is rotated and connected with the same bottom plate (26).