CN211760683U

CN211760683U - Auxiliary rotating device for wood polishing

Info

Publication number: CN211760683U
Application number: CN202020370558.XU
Authority: CN
Inventors: 于海洋; 吕九芳
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-10-27
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a rotation device is assisted in wood polishing, including holding the thing platform, the upper end both sides of holding the thing platform are equipped with fixed plate, movable plate respectively, hold thing bench end movable plate one side edge and be equipped with the baffle of vertical installation, fixed mounting has the cylinder on the baffle, the flexible end fixed connection of cylinder is on the movable plate, the bottom of movable plate is equipped with two spouts that run through the movable plate, every slide in the spout and cup jointed a card strip, the card strip is fixed on holding the thing bench, all be equipped with first standing groove in fixed plate, the movable plate, every equal fixed mounting has first motor, every in the first standing groove first motor output shaft end all is connected with the connecting rod. The utility model discloses can reduce the extrusion force and to ligneous damage, enable timber and press from both sides tight rotation, also can clear away the saw-dust that the timber surface is stained with, reduce the influence of saw-dust to polishing process, make things convenient for subsequent polishing of timber to handle.

Description

Auxiliary rotating device for wood polishing

Technical Field

The utility model relates to a wood working technical field especially relates to a rotation device is assisted in wood polishing.

Background

Nowadays, with the improvement of living standard of people, people have higher and higher requirements on furniture, and the main manufacturing material of common furniture is wood, and in the process of manufacturing furniture, because the surface of common wood is rough, the common wood cannot be directly used for manufacturing furniture, and the surface of the wood needs to be polished.

Present wood polishing is handled and is mainly rotated polishing after fixed timber, and generally at the in-process of fixed wood polishing, and timber needs continuous artifical manual rotation, wastes time and energy, is unfavorable for the processing operation, can make the timber surface to be stained with the saw-dust at polishing processing's in-process moreover, if not in time handle, can cause the influence to polishing operation, so need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wood polishing auxiliary rotating device.

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

a wood polishing auxiliary rotating device comprises a material bearing table, wherein a fixed plate and a movable plate are respectively arranged on two sides of the upper end of the material bearing table, a baffle plate which is vertically installed is arranged on one side edge of the movable plate at the upper end of the material bearing table, an air cylinder is fixedly installed on the baffle plate, the telescopic end of the air cylinder is fixedly connected onto the movable plate, two sliding grooves penetrating through the movable plate are formed in the bottom of the movable plate, a clamping strip is sleeved in each sliding groove in a sliding mode and fixed on the material bearing table, first placing grooves are respectively formed in the fixed plate and the movable plate, a first motor is fixedly installed in each first placing groove, the tail end of an output shaft of each first motor is connected with a connecting rod, a notch of each first placing groove extends out of one side of each connecting rod and is connected with a clamping plate, and mounting plates installed on the surface of the, two be equipped with clean mechanism between the mounting panel, the thing platform bottom is equipped with the landing leg.

Preferably, clean mechanism is including setting up the second standing groove in one side mounting panel, fixed mounting has the second motor in the second standing groove, the terminal fixedly connected with reciprocal lead screw of second motor output shaft and reciprocal lead screw opposite side rotate with the mounting panel to be connected, the lead screw nut has been cup jointed in the outer slip of reciprocal lead screw, fixedly connected with gag lever post between two mounting panels, the slip has cup jointed limit nut on the gag lever post, be connected with the connecting block between lead screw nut and the limit nut, lead screw nut side is connected with the hair-dryer.

Preferably, the blower has a gap with the surfaces of the fixed and moving plates during movement.

Preferably, a support strip is arranged below each clamping plate, and a rubber layer covers the clamping surface of each clamping plate.

Preferably, the clamping strip is of a T-shaped structure, and the sliding groove is also of a T-shaped structure.

Preferably, the number of the support legs is four, and a rubber layer is arranged at the bottom of each support leg.

The utility model has the advantages that:

1. through setting up first motor, connecting rod, grip block, rotating through controlling first motor, drive the connecting rod and rotate, and then make two grip blocks and the timber between the grip block rotate, the rubber layer on grip block surface has the effect of buffering, can reduce the extrusion force and to ligneous damage, can make timber pressed from both sides tightly to rotate, is convenient for carry out polishing treatment to the timber surface.

2. Through setting up clean mechanism, the mounting panel, second motor through the mounting panel drives reciprocal lead screw side-to-side motion, the hair-dryer is along with reciprocal lead screw side-to-side motion, and blow away the saw-dust that is pressed from both sides by the clamp plate tight timber surface, the gag lever post, stop nut, the connecting block can make the lead screw nut keep horizontal position when removing, and then make the mouth of blowing of hair-dryer face the timber surface, can clear away the saw-dust that the timber surface is stained with, reduce the influence of saw-dust to polishing process, make things convenient for subsequent polishing of timber to handle.

Drawings

Fig. 1 is a schematic top view of the auxiliary rotating device for wood polishing according to the present invention;

fig. 2 is a schematic front view of the auxiliary rotating device for wood polishing according to the present invention;

fig. 3 is a schematic structural view of a reciprocating screw rod and a limiting rod of the auxiliary rotating device for wood polishing provided by the utility model;

fig. 4 is a schematic side view of the rotation device for assisting wood polishing of the present invention.

In the figure: the device comprises a bearing table 1, a fixing plate 2, a moving plate 3, a first placing groove 4, a first motor 5, a clamping strip 6, a connecting rod 7, a clamping plate 8, a baffle 9, a sliding groove 10, a supporting strip 11, a cylinder 12, a mounting plate 13, a reciprocating screw rod 14, a limiting rod 15, a screw rod nut 16, a limiting nut 17, a connecting block 18, a blower 19, a supporting leg 20, a second motor 21 and a second placing groove 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a wood polishing auxiliary rotating device comprises a material bearing table 1, a fixed plate 2 and a moving plate 3 are respectively arranged at two sides of the upper end of the material bearing table 1, a baffle 9 vertically installed is arranged at the edge of one side of the moving plate 3 at the upper end of the material bearing table 1, an air cylinder 12 is fixedly installed on the baffle 9, the telescopic end of the air cylinder 12 is fixedly connected to the moving plate 3, two chutes 10 penetrating through the moving plate 3 are arranged at the bottom of the moving plate 3, a clamping strip 6 is slidably sleeved in each chute 10, the clamping strip 6 is fixed on the material bearing table 1, first placing grooves 4 are respectively arranged in the fixed plate 2 and the moving plate 3, a first motor 5 is fixedly installed in each first placing groove 4, a connecting rod 7 is connected to the tail end of an output shaft of each first motor 5, a notch of the first placing groove 4 extends out of one side of each connecting rod 7 and is connected with a clamping plate 8, mounting plates 13 installed, a cleaning mechanism is arranged between the two mounting plates 13, and the bottom of the object bearing table 1 is provided with a supporting leg 20.

Further, the cleaning mechanism is including setting up the second standing groove 22 in one side mounting panel 13, fixed mounting has second motor 21 in the second standing groove 22, the terminal fixedly connected with reciprocal lead screw 14 of second motor 21 output shaft and reciprocal lead screw 14 opposite side rotate with mounting panel 13 and be connected, reciprocal lead screw 14 outer slip has cup jointed lead screw nut 16, fixedly connected with gag lever post 15 between two mounting panels 13, slip on the gag lever post 15 and cup jointed limit nut 17, be connected with connecting block 18 between lead screw nut 16 and the limit nut 17, lead screw nut 16 side is connected with hair-dryer 19.

Specifically, the blower 19 has a gap with the surfaces of the fixed plate 2 and the moving plate 3 during the moving process, so that the blower 19 does not collide with the fixed plate 2 and the moving plate 3 during the moving process to cause damage.

Further, every clamp plate 8's below all is equipped with support bar 11, and every clamp plate 8 presss from both sides tight face and covers and have a layer rubber layer, is used for placing tray etc. on the support bar 11 and accepts the container, is convenient for collect the saw-dust, and the rubber layer that clamp plate 8 pressed from both sides tight face has the effect of buffering, reduces the damage that the extrusion force caused to the timber surface.

Further, the clamping strip 6 is of a T-shaped structure, and the sliding groove 10 is also of a T-shaped structure, so that the moving plate 3 cannot be separated from the clamping strip 6 when pushed by the cylinder 12.

Furthermore, the number of the supporting legs 20 is four, and a rubber layer is arranged at the bottom of each supporting leg 20, so that the rubber layer can prevent the device from vibrating and moving on the ground when the device drives the wood to rotate.

The utility model discloses during the use, at first with the 8 contacts of clamp plate on timber one end and the fixed plate 2, control cylinder 12 promotes movable plate 3 to 2 directions of fixed plate, when two clamp plate 8 with the tight fixed backs of timber clamp, the first motor 5 of control rotates, 5 output shaft end-to-end connection's of first motor 7 rotates, and then drive two clamp plate 8 rotations, the tight timber of clamp starts to rotate between two clamp plate 8, start second motor 21 simultaneously, the reciprocal lead screw 14 of 21 output shaft end-to-end connection of second motor rotates, make lead screw nut 16 and hair-dryer 19 remove about, hair-dryer 19 begins to carry out wind-force cleanness to the timber surface, the staff begins to carry out polishing treatment to timber.

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. The wood polishing auxiliary rotating device comprises a material bearing table (1) and is characterized in that a fixed plate (2) and a movable plate (3) are respectively arranged on two sides of the upper end of the material bearing table (1), a baffle (9) which is vertically installed is arranged on one side edge of the movable plate (3) on the upper end of the material bearing table (1), an air cylinder (12) is fixedly installed on the baffle (9), the telescopic end of the air cylinder (12) is fixedly connected onto the movable plate (3), two sliding grooves (10) which penetrate through the movable plate (3) are formed in the bottom of the movable plate (3), a clamping strip (6) is sleeved in each sliding groove (10) in a sliding mode, each clamping strip (6) is fixed onto the material bearing table (1), first placing grooves (4) are respectively formed in the fixed plate (2) and the movable plate (3), and a first motor (5) is respectively fixedly installed in each first placing groove (4), every first motor (5) output shaft end all is connected with connecting rod (7), every the notch that first standing groove (4) all extended and be connected with pinch-off blades (8) connecting rod (7) one side, the side of fixed plate (2), movable plate (3) all is equipped with installs mounting panel (13) on holding thing platform (1) surface, two be equipped with clean mechanism between mounting panel (13), it is equipped with landing leg (20) to hold thing platform (1) bottom.

2. The wood polishing auxiliary rotating device according to claim 1, wherein the cleaning mechanism comprises a second placing groove (22) arranged in one side mounting plate (13), a second motor (21) is fixedly mounted in the second placing groove (22), a reciprocating screw rod (14) is fixedly connected to the tail end of an output shaft of the second motor (21), the other side of the reciprocating screw rod (14) is rotatably connected with the mounting plate (13), a screw rod nut (16) is sleeved outside the reciprocating screw rod (14) in a sliding manner, a limiting rod (15) is fixedly connected between the two mounting plates (13), a limiting nut (17) is sleeved on the limiting rod (15) in a sliding manner, a connecting block (18) is connected between the screw rod nut (16) and the limiting nut (17), and a blower (19) is connected to the side surface of the screw rod nut (16).

3. A wood-polishing auxiliary rotating device according to claim 2, wherein the blower (19) has a clearance with the surfaces of the fixed plate (2) and the moving plate (3) during the moving process.

4. A wood-polishing auxiliary rotating device according to claim 1, characterized in that a support strip (11) is arranged below each clamping plate (8), and each clamping surface of the clamping plate (8) is covered with a rubber layer.

5. A wood-burnishing auxiliary rotating device as defined in claim 1, wherein the locking strip (6) is of T-shaped configuration and the runner (10) is also of T-shaped configuration.

6. A wood-burnishing aid rotating device as defined in claim 1, wherein the number of the legs (20) is four, and a rubber layer is provided at the bottom of each leg (20).