CN222222880U - Automatic planing device for wooden craft board - Google Patents

Abstract

The utility model discloses an automatic planing device for wood artware plates, which belongs to the technical field of furniture production and comprises a base, wherein two vertical rods are symmetrically arranged on the base, lifting mechanisms are arranged on the two vertical rods, a bottom plate is arranged on the lifting mechanisms, the bottom plate is positioned between the two vertical rods and is used for bearing the plates, clamping mechanisms used for clamping the plates are arranged on the two vertical rods, a rotating mechanism used for driving the clamping mechanisms to rotate is arranged on any vertical rod, a planing assembly is arranged right above the plates, the planing assembly comprises a driving part and a planing part, the driving part is used for driving the planing part to approach or separate from the plates, and the planing part is used for planing the surfaces of the plates.

Description

Automatic planing device for wooden handicraft plate

Technical Field

The utility model relates to the technical field of furniture production, in particular to an automatic planing device for wood artware plates.

Background

The board planing refers to a planing process for carrying out surface processing on board raw materials in the furniture production and processing process, and the purpose of the board planing is to enable the board surface to be flat and smooth and meet the requirements of the furniture for splicing the boards on the required size and parallelism.

The patent number CN202311655698.6 discloses an automatic planing device for boards for furniture production, which is characterized in that' when the boards are planed, the boards are placed on a conveying belt for conveying, after the single-sided planing of the boards is finished through the working of a clamping component and a planing component on one side, the boards are continuously conveyed by the conveying belt, the boards can enter the inner position of a clamping plate groove after being conveyed by the conveying belt, a second motor is started to drive a rotating seat to finish overturning, the boards can be driven to overturn to the position of the conveying belt on the other side, the boards at the moment are in a overturning state, the exposed boards are contacted with the conveying belt and can be conveyed by the conveying belt, the purpose of carrying out overturning conveying on the boards is achieved, the planing of the other side of the boards can be achieved through the working of the clamping component on the other side and the planing component on the other side, so that the planing of the single-sided planing device can only finish the planing on the boards, when the boards are required to carry out double-sided planing on the boards, the boards are required to be manually operated to finish the overturning after being collected, the boards are conveyed into the planing device again, the planing device, the processing flow is complex, the double-sided planing process is more time consuming, and the problem is solved.

However, the technical scheme needs two groups of clamping assemblies and planing assemblies, so that the operation process is long, the probability of failure is increased, the cost is increased, and the long-time stable planing of the plate is not facilitated.

Disclosure of utility model

The utility model aims to provide an automatic planing device for wood artware plates, which solves the problems that the two groups of clamping assemblies and planing assemblies are needed, the operation process is long, the probability of failure is increased, the cost is increased, and the planing of the plates is not easy to carry out for a long time.

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

The automatic wood craft board planing device comprises a base, wherein two vertical rods are symmetrically arranged on the base, lifting mechanisms are arranged on the two vertical rods, a bottom plate is arranged on the lifting mechanisms, the bottom plate is positioned between the two vertical rods and is used for bearing boards, clamping mechanisms used for clamping the boards are arranged on the two vertical rods, and rotating mechanisms used for driving the clamping mechanisms to rotate are arranged on any vertical rods;

The utility model discloses a panel, including panel, the panel is equipped with the planing subassembly directly over, the planing subassembly includes drive division and planing portion, drive division is used for driving the planing portion be close to or keep away from the panel, the planing portion is used for planning panel surface.

The clamping mechanism comprises a turntable, air cylinders, telescopic rods, clamping blocks and clamping grooves, wherein the turntable is symmetrically and rotatably connected to two vertical rods, rotating cavities for the turntable to rotate are formed in the two vertical rods, the air cylinders are fixedly arranged on opposite side surfaces of the two turntable and drive the clamping blocks through the telescopic rods, the clamping blocks are fixedly arranged at free ends of the two telescopic rods and used for clamping plates, and the clamping grooves are formed in opposite side surfaces of the clamping blocks and matched with the outer surfaces of the plates.

The rotating mechanism comprises a support, a second motor and a rotating shaft, wherein the support is fixedly arranged on the outer side face of any upright rod and corresponds to the rotating disc in position, the second motor is fixedly arranged on the support and drives any rotating disc to rotate through the rotating shaft, and any rotating disc is fixedly arranged at the free end of the rotating shaft.

The lifting mechanism is arranged in the two lifting cavities and comprises a first motor, lifting screws, lifting screw blocks, lifting plates and sliding rods, wherein the first motor is fixedly arranged in the base and positioned below any vertical rod, the lifting screws and the sliding rods are vertically arranged in the two lifting cavities respectively, the lifting screws are fixedly connected with the output ends of the first motor and are rotationally connected with the vertical rods, two lifting screw blocks are arranged, one lifting screw block is in threaded connection with the lifting screws, the other lifting screw block is in sliding connection with the sliding rods, the lifting screw blocks are matched with the lifting cavities and lift along the lifting cavities, and the lifting plates are fixedly and horizontally arranged between the two lifting screw blocks and are used for bearing the bottom plate.

The driving part comprises a transverse plate, a punching machine, a driving rod and a bearing plate, wherein the transverse plate is fixedly arranged between two upright rods and used for bearing the punching machine, the punching machine is fixedly arranged on the transverse plate and used for driving the driving rod, and the driving rod is fixedly arranged at the output end of the punching machine and used for driving the bearing plate.

The utility model further provides a scheme that a moving cavity and a moving groove are formed in the bearing plate, the moving cavity is communicated with the outside through the moving groove, the planing part is arranged in the moving cavity and the moving groove, limiting rods are fixedly arranged on two sides of the upper surface of the bearing plate respectively, and the other ends of the limiting rods penetrate through the transverse plate and move up and down along the transverse plate.

The planing part comprises a third motor, a movable screw rod, a movable screw block, a connecting block and a planing tool, wherein the third motor is fixedly arranged on the side face of the bearing plate and drives the movable screw rod through an output end, the movable screw rod is horizontally and rotatably connected in the movable cavity, one end of the movable screw rod is fixedly connected with the output end of the third motor, the movable screw block is in threaded connection with the movable screw rod and slides along the movable cavity, the connecting block is fixedly arranged on the movable screw block and slides along the movable groove, the planing tool is fixedly arranged at the other end of the connecting block and moves along the lower surface of the bearing plate, and the planing tool is used for planing the surface of the plate.

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

after the upper surface of the plate is shaved, the lower surface of the plate needs to be shaved, at the moment, the punching machine is started, the punching machine drives the bearing plate to reset upwards through the driving rod, the bearing plate is reset, meanwhile, the third motor is started to rotate reversely, the third motor drives the movable screw block, the connecting block and the shaving cutter to reset through the movable screw rod, the bottom plate needs to be moved to an avoidance position when or after the shaving assembly resets, the avoidance position is located at a position far away from the clamping mechanism, when the bottom plate is located at the avoidance position, the clamping mechanism is guaranteed not to influence the turned plate when driving the plate to turn over, the bottom plate is moved from the shaving station to the avoidance position, and the lifting mechanism is needed to finish the operation.

After the panel is accomplished the upset, drive the bottom plate and return to the planing station from dodging the position through elevating system, support the panel after the upset, then, need to plane the panel lower surface of upset top, repeat just planing the planing of planing the subassembly and can accomplish the planing of panel lower surface, after the planing is accomplished, reset the planing subassembly, release the centre gripping of fixture to panel simultaneously, can take off the panel of both sides all planing.

By adopting the technical scheme, only a group of clamping assemblies and planing assemblies are needed, the operation length is reduced, the probability of failure is reduced, the cost is reduced, and the long-time stable planing of the plate is facilitated.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is a schematic view of a partial perspective of a lifting mechanism according to the present utility model;

FIG. 5 is a schematic perspective view of a clamping mechanism according to the present utility model;

fig. 6 is a schematic structural view of the planing portion in the present utility model.

In the figure, 1, a base; 2, upright posts, 21, lifting cavities, 22, rotating cavities, 3, bottom plates, 4, plates, 5, lifting mechanisms, 51, first motors, 52, lifting screws, 53, lifting screw blocks, 54, lifting plates, 55, sliding rods, 6, clamping mechanisms, 61, turntables, 62, cylinders, 63, telescopic rods, 64, clamping blocks, 65, clamping grooves, 7, rotating mechanisms, 71, supports, 72, second motors, 73, rotating shafts, 8, driving parts, 81, transverse plates, 82, punching machines, 83, driving rods, 84, bearing plates, 85, moving cavities, 86, moving grooves, 87, limiting rods, 9, planing parts, 91, third motors, 92, moving screws, 93, moving screw blocks, 94, connecting blocks, 95 and planing knives.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-6, in an initial state, the bottom plate 3 is located at a planing station below the clamping mechanism 6, the planing station is located below the clamping mechanism 6, when the bottom plate 3 is located at the station, the plate 4 is placed on the bottom plate 3, the clamping mechanism 6 can clamp and fix the side surface of the plate 4, and meanwhile, the bottom plate 3 at the planing station needs to be supported by the lifting mechanism 5.

When the planing operation is required to be performed on the plate 4, firstly, the plate 4 is placed on the bottom plate 3 at the planing station, then two air cylinders 62 are started, the air cylinders 62 drive two clamping blocks 64 to clamp two side surfaces of the plate 4 through telescopic rods 63, and clamping grooves 65 are matched with the outer surface of the plate 4, so that the two clamping blocks 64 can stably clamp and fix the plate 4, and meanwhile, the bottom plate 3 stably supports the bottom surface of the plate 4, so that the plate 4 is stably fixed on the planing station;

It should be noted that, since the two cylinders 62 are fixedly installed on the two turntables 61, and the two turntables 61 are rotatably connected in the rotating cavity 22 formed on the upright 2, once the turntables 61 rotate autonomously, or when one of the turntables 61 rotates, the stable clamping of the plate 4 by the clamping block 64 is affected, so that the rotation of the turntables 61 in the rotating cavity 22 must be set to be only under the action of the rotating mechanism 7, and the stable clamping of the plate 4 by the clamping block 64 can be ensured by setting the turntables 61 and the rotating cavity 22 to be in interference fit, or increasing friction between the surface of the turntables 61 and the inner wall of the rotating cavity 22, and the like.

After the stable fixing of panel 4 on the planing station, can shave panel 4 upper surface, at this moment, the punching machine 82 is started, punching machine 82 drives loading board 84 through actuating lever 83 and descends towards panel 4 upper surface, in the decline in-process, the gag lever post 87 that the symmetry set up can guarantee the stability that loading board 84 descends, the condition of skew predetermined direction can not appear, diaphragm 81 not only can be used for bearing punching machine 82 simultaneously, can guarantee the stability of gag lever post 87, when the planing tool 95 of installing on loading board 84 supports the panel 4 upper surface, close punching machine 82, then start third motor 91, the third motor 91 drives and removes screw 92 rotation, remove screw 92 drive and remove screw 93 and remove the chamber 85 and slide along removing the screw 93, remove screw 95 through connecting block 94 drive planing tool 95 and remove panel 4 upper surface, the setting of removing chamber 85 and shifting chute 86 has guaranteed that removal screw 93 and planing tool 95 can horizontal movement, and then make planing tool 95 can be horizontal to the upper surface on the panel 4, the uneven condition can appear.

After the upper surface of the plate 4 is shaved, the lower surface of the plate 4 is shaved, at the moment, the punching machine 82 is started, the punching machine 82 drives the bearing plate 84 to reset upwards through the driving rod 83, meanwhile, the third motor 91 is started to rotate reversely, the third motor 91 drives the movable screw block 93, the connecting block 94 and the shaving cutter 95 to reset through the movable screw 92, when the shaving assembly resets or after the shaving assembly resets, the bottom plate 3 is required to be moved to an avoidance position, the avoidance position is located at a position far away from the clamping mechanism 6, when the bottom plate 3 is in avoidance and avoidance, the clamping mechanism 6 is ensured to drive the plate 4 to overturn, the plate 4 can not be influenced, and the bottom plate 3 is moved from the shaving station to the avoidance position, and the lifting mechanism 5 is required to be completed.

The lifting mechanism 5 moves the bottom plate 3 from the planing station to the avoiding position as follows:

First, the first motor 51 is started, the first motor 51 drives the lifting screw 52 to rotate, the lifting screw 52 drives one lifting screw block 53 to descend along the lifting cavity 21, the descending lifting screw block 53 drives the other lifting screw block 53 to slide downwards along the sliding rod 55 through the lifting plate 54, meanwhile, the lifting plate 54 descends together, the sliding rod 55 is set, so that the two lifting screw blocks 53 can descend synchronously to maintain the stability of the descending process of the lifting plate 54, and the lifting plate 54 can drive the bottom plate 3 to leave the planing station and move towards the avoidance position until the avoidance position is reached, and at the moment, the first motor 51 is turned off.

When the bottom plate 3 moves to the avoiding position, the plate 4 needs to be turned over, at this time, the second motor 72 is started, the second motor 72 drives one rotary table 61 to rotate through the rotary shaft 73, one rotary table 61 rotates, and the other rotary table 61 also rotates along with the transmission of the plate 4, so that the plate 4 can be turned over.

After the panel 4 is turned over, the lifting mechanism 5 drives the bottom plate 3 to return to the planing station from the avoiding position, the panel 4 after the turning over is supported, then, the lower surface of the panel 4 above the turning over is required to be planed, the planing of the lower surface of the panel 4 can be completed by repeating the planing of the planing assembly, after the planing is completed, the planing assembly is reset, and meanwhile, the clamping mechanism 6 is released to clamp the panel 4, so that the panel 4 with both sides being planed can be taken down.

By adopting the technical scheme, only a group of clamping assemblies and planing assemblies are needed, the operation length is reduced, the probability of failure is reduced, the cost is reduced, and the long-time stable planing of the plate is facilitated.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (7)

1. The automatic wood craft board planing device comprises a base (1) and is characterized in that two vertical rods (2) are symmetrically arranged on the base (1), lifting mechanisms (5) are arranged on the two vertical rods (2), a bottom plate (3) is arranged on the lifting mechanisms (5), the bottom plate (3) is positioned between the two vertical rods (2) and is used for bearing boards (4), clamping mechanisms (6) used for clamping the boards (4) are arranged on the two vertical rods (2), and a rotating mechanism (7) used for driving the clamping mechanisms (6) to rotate is arranged on any vertical rod (2);

The utility model discloses a panel (4) is equipped with the planing subassembly directly over, the planing subassembly includes drive division (8) and planing portion (9), drive division (8) are used for driving planing portion (9) be close to or keep away from panel (4), planing portion (9) are used for to plane panel (4) surface.

2. The automatic wood craft board planing device according to claim 1, wherein the clamping mechanism (6) comprises a turntable (61), a cylinder (62), a telescopic rod (63), a clamping block (64) and a clamping groove (65), wherein:

The two turntables (61) are symmetrically connected to the two vertical rods (2) in a rotating way, and the two vertical rods (2) are provided with rotating cavities (22) for the turntables (61) to rotate;

The air cylinders (62) are fixedly arranged on the opposite side surfaces of the two turntables (61), and the clamping blocks (64) are driven by the telescopic rods (63);

The clamping blocks (64) are fixedly arranged at the free ends of the two telescopic rods (63) and are used for clamping the plate (4);

The clamping groove (65) is formed in the side face opposite to the clamping block (64) and is matched with the outer surface of the plate (4).

3. The automatic wood-based panel planing device according to claim 2, wherein the rotation mechanism (7) comprises a support (71), a second motor (72) and a rotation shaft (73), wherein:

The support (71) is fixedly arranged on the outer side surface of any upright (2) and corresponds to the turntable (61);

The second motor (72) is fixedly arranged on the support (71) and drives any turntable (61) to rotate through the rotating shaft (73);

Any turntable (61) is fixedly arranged at the free end of the rotating shaft (73).

4. The automatic wood craft board planing device according to claim 3, wherein two opposite sides of the upright rods (2) are provided with lifting cavities (21), the lifting mechanism (5) is installed in the two lifting cavities (21), and comprises a first motor (51), a lifting screw (52), a lifting screw block (53), a lifting plate (54) and a sliding rod (55), wherein:

The first motor (51) is fixedly arranged in the base (1) and is positioned below any upright (2);

The lifting screw (52) and the sliding rod (55) are vertically arranged in the two lifting cavities (21) respectively, and the lifting screw (52) is fixedly connected with the output end of the first motor (51) and is rotationally connected with the vertical rod (2);

The lifting screw blocks (53) are arranged, one is in threaded connection with the lifting screw rod (52), the other is in sliding connection with the sliding rod (55), and the lifting screw blocks (53) are matched with the lifting cavity (21) and lift along the lifting cavity (21);

the lifting plate (54) is fixedly and horizontally arranged between the two lifting screw blocks (53) and is used for bearing the bottom plate (3).

5. The automatic wood-based panel planing device according to claim 4, wherein the driving part (8) comprises a cross plate (81), a punching machine (82), a driving rod (83) and a carrying plate (84), wherein:

The transverse plate (81) is fixedly arranged between the two vertical rods (2) and is used for bearing the punching machine (82);

The punching machine (82) is fixedly arranged on the transverse plate (81) and is used for driving the driving rod (83);

The driving rod (83) is fixedly arranged at the output end of the punching machine (82) and is used for driving the bearing plate (84).

6. The automatic wood craft board planing device according to claim 5, wherein the carrying plate (84) is internally provided with a moving cavity (85) and a moving groove (86), the moving cavity (85) is communicated with the outside through the moving groove (86), and the planing part (9) is arranged in the moving cavity (85) and the moving groove (86);

Limiting rods (87) are fixedly installed on two sides of the upper surface of the bearing plate (84), and the other ends of the limiting rods (87) penetrate through the transverse plate (81) and move up and down along the transverse plate (81).

7. The automatic wood craft board planing device according to claim 6, wherein the planing part (9) comprises a third motor (91), a movable screw (92), a movable screw block (93), a connecting block (94) and a planing tool (95), wherein:

The third motor (91) is fixedly arranged on the side surface of the bearing plate (84), and drives the movable screw (92) through an output end;

The movable screw rod (92) is horizontally and rotatably connected in the movable cavity (85), and one end of the movable screw rod is fixedly connected with the output end of the third motor (91);

The moving screw block (93) is in threaded connection with the moving screw (92) and slides along the moving cavity (85);

The connecting block (94) is fixedly arranged on the moving screw block (93) and slides along the moving groove (86);

The planing tool (95) is fixedly arranged at the other end of the connecting block (94) and moves along the lower surface of the bearing plate (84), and the planing tool (95) is used for planing the surface of the plate (4).