CN223223056U - Plywood edge grinding device - Google Patents

Abstract

The present invention discloses a plywood edge grinding device, comprising a workbench, a pair of fixing plates fixedly connected to the lower end of the workbench, a first motor being provided on one side of the fixing plate, an output end of the first motor passing through the fixing plate and fixedly connected to the bidirectional screw rod, one end of the bidirectional screw rod being rotatably connected to the fixing plate, a pair of limit plates being threadedly connected to the bidirectional screw rod, and a limit hole being provided on the workbench, one end of the two limit plates passing through the limit hole and fixedly connected to the first bracket, an upper end of the first bracket being provided with a second motor, an output end of the second motor passing through the first bracket and fixedly connected to the grinding wheel, one end of the grinding wheel being rotatably connected to the first bracket, an electric slide rail being provided at the upper end of the workbench, an electric slide rail being provided at the upper end of the electric slide rail,

Description

Plywood edging device

Technical Field

The utility model relates to the field of plywood edging devices, in particular to a plywood edging device.

Background

The plywood is widely applied to automobiles, buildings and packaging boxes in daily life, the plywood is made of three or more layers of plate-shaped materials formed by veneer cut by wood sections or wood Fang Bao and Cheng Baomu cut by wood Fang Bao and glued by an adhesive, and the side edges of the plywood are often polished by an edging device in the processing process.

The utility model discloses an edging device for plywood, which is disclosed by the utility model with an authorized bulletin number of CN213411453U, and comprises a frame, wherein the frame comprises two transverse plates which are parallel and level, the transverse plates are slidably connected with a fixed plate assembly for fixing the plywood and a processing assembly for edging the plywood, and the processing assembly is provided with two groups which are respectively arranged on two sides of the fixed plate assembly. The utility model sets the fixed splint and the movable splint to realize the up-down positioning of the plywood, and the limit plates are matched to realize the left-right positioning, so that the problem that the positions of the plywood on the positioning plates are different every time is avoided, the operation procedure of moving the plywood is reduced, the structure is simple, the fixing effect is stable, however, the device has the same characteristics as the traditional most plywood edging devices, namely, edging treatment can only be carried out on one side edge of the plywood at a time, edging treatment can not be carried out on two side edges of the plywood at the same time, and therefore, the edging efficiency is relatively low.

Disclosure of utility model

In order to overcome the defects of the prior art, the utility model provides the edge grinding device for the plywood, which can solve the technical problems that the edge grinding device has the same characteristics as the prior most of edge grinding devices for the plywood, namely only one side edge of the plywood can be subjected to edge grinding treatment at a time, and two side edges of the plywood cannot be subjected to edge grinding treatment at the same time, so that the edge grinding efficiency is relatively low.

In order to solve the technical problems, the technical scheme is that the plywood edging device comprises a workbench, wherein the lower end of the workbench is fixedly connected with a pair of fixing plates, one side of each fixing plate is provided with a first motor, the output end of each first motor penetrates through the fixing plate and is fixedly connected with a bidirectional screw rod, one end of each bidirectional screw rod is rotatably connected with the fixing plate, a pair of limiting plates are connected onto the bidirectional screw rods in a threaded manner, limiting holes are formed in the workbench, one ends of the two limiting plates penetrate through the limiting holes and are fixedly connected with a first support, the upper end of the first support is provided with a second motor, the output end of the second motor penetrates through the first support and is fixedly connected with a polishing wheel, one end of the polishing wheel is rotatably connected with the first support, the upper end of the workbench is provided with an electric sliding rail, the upper end of each electric sliding rail is fixedly connected with a placing plate, the upper end of each placing plate is placed with a plywood, and the plywood is matched with a fixing assembly.

As a preferable technical scheme of the utility model, the fixing component is characterized in that the upper end of the placing plate is fixedly connected with a pair of second brackets, the upper ends of the second brackets are provided with electric telescopic rods, the output ends of the electric telescopic rods are fixedly connected with pressing plates, and one sides of the pressing plates are in abutting contact with plywood on the placing plate.

As a preferable technical scheme of the utility model, the height of the placing plate is the same as the height of the lower end of the polishing wheel.

As a preferable technical scheme of the utility model, the upper end of the workbench is fixedly connected with a third bracket, and one side of the third bracket is provided with a control panel.

As a preferable technical scheme of the utility model, the upper end of the workbench is provided with an illuminating lamp.

As a preferable technical scheme of the utility model, supporting legs are fixedly connected at the top angles of the lower ends of the working tables.

Compared with the prior art, the device has the beneficial effects that the two second motors are started to drive the two polishing wheels to rotate, the electric sliding rail and the electric sliding block are started at the same time, the electric sliding block drives the placing plate and the plywood on the placing plate to move to one side, the plywood can be contacted with the polishing wheels in the moving process, the two polishing wheels can polish the two side edges of the plywood simultaneously, so that the edging efficiency of the device is improved, in addition, the first motor is started to drive the two limiting plates to move, the two limiting plates are driven to move by the rotation of the two limiting screws, the two limiting plates can be driven to move more stably under the limiting effect of the limiting holes, the first bracket and the polishing wheels can be driven to move by the movement of the two limiting plates, and the distance between the two polishing wheels can be adjusted, so that the plywood with different sizes can be edging conveniently processed.

Drawings

FIG. 1 is a schematic view of the overall structure of a workbench and a bracket according to the utility model;

FIG. 2 is a schematic top view of the table of the present utility model;

FIG. 3 is a schematic side view of the table and the fixing plate of the present utility model;

FIG. 4 is a schematic view of the placement plate and the second bracket according to the present utility model;

The device comprises a workbench, a fixing plate, a first motor, a two-way screw rod, a 5, a limiting plate, a 6, a limiting hole, a 7, a first bracket, a 8, a second motor, a 9, a grinding wheel, a 10, an electric sliding rail, a 11, an electric sliding block, a 12, a placing plate, a 13, a second bracket, a 14, an electric telescopic rod, a 15, a pressing plate, a 16, a plywood, a 17, a third bracket, a 18, a control panel, a 19, an illuminating lamp, a 20 and supporting legs.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Examples

Referring to fig. 1 and 4, the present utility model provides a plywood edging device, wherein the height of a placing plate 12 is the same as the height of the lower end of a polishing wheel 9, so that a plywood 16 at the upper end of the placing plate 12 can be contacted with the polishing wheel 9 for polishing, the upper end of a workbench 1 is fixedly connected with a third bracket 17, one side of the third bracket 17 is provided with a control panel 18, the starting and the closing of a first motor 3, a second motor 8, an electric telescopic rod 14, an electric sliding rail 10 and an electric sliding block 11 can be well controlled by the control panel 18, an illuminating lamp 19 is arranged at the upper end of the workbench 1, the upper end of the workbench 1 can be illuminated by the illuminating lamp 19, the operation of operators is prevented from being influenced by the dimming of light, and the top angle at the lower end of the workbench 1 is fixedly connected with supporting legs 20.

As a further implementation manner of this embodiment, as shown in fig. 1-4, the lower end of the workbench 1 is fixedly connected with a pair of fixing plates 2, one side of the fixing plates 2 is provided with a first motor 3, the output end of the first motor 3 penetrates through the fixing plates 2 and is fixedly connected with a bidirectional screw rod 4, one end of the bidirectional screw rod 4 is rotationally connected with the fixing plates 2, a pair of limiting plates 5 are in threaded connection with the bidirectional screw rod 4, the workbench 1 is provided with limiting holes 6, one ends of the two limiting plates 5 penetrate through the limiting holes 6 and are fixedly connected with the first bracket 7, the limiting holes 6 can play a certain limiting role on the limiting plates 5, the upper end of the first bracket 7 is provided with a second motor 8, the output end of the second motor 8 penetrates through the first bracket 7 and is fixedly connected with a polishing wheel 9, the height of the polishing wheel 9 is enough to edging process the plywood 16 with different thickness, one end of the polishing wheel 9 is rotationally connected with the first bracket 7, the upper end of the workbench 1 is provided with an electric plywood 10, the upper end of the electric plywood 10 is provided with an electric slider 11, the upper end of the electric slider 11 is fixedly connected with the upper end 12 of the electric slider 11 and is placed with the plywood 16, and the upper end is placed with the plywood 16 is matched with the upper end of the fixed assembly;

The fixing assembly is characterized in that the upper end of the placing plate 12 is fixedly connected with a pair of second brackets 13, the upper ends of the second brackets 13 are provided with electric telescopic rods 14, the output ends of the electric telescopic rods 14 are fixedly connected with pressing plates 15, one sides of the pressing plates 15 are in abutting contact with plywood 16 on the placing plate 12, and the lower ends of the pressing plates 15 are provided with anti-slip layers so that the plywood 16 can be well pressed and fixed.

When the device is used, two second motors 8 are started, two second motors 8 drive two polishing wheels 9 to rotate, electric slide rails 10 and electric slide blocks 11 are started simultaneously, the electric slide blocks 11 drive the placing plates 12 and the plywood 16 on the placing plates 12 to move to one side, the plywood 16 can be contacted with the polishing wheels 9 in the moving process, the two polishing wheels 9 can polish two side edges of the plywood 16 simultaneously, therefore the edging efficiency of the device is improved, in addition, the first motor 3 is started, the first motor 3 drives the bidirectional screw rod 4 to rotate, the bidirectional screw rod 4 rotates to drive two limiting plates 5 to move, the two limiting plates 5 can be enabled to move more stably under the limiting effect of the limiting holes 6, the two limiting plates 5 can drive the first support 7 and the polishing wheels 9 to move, the distance between the two polishing wheels 9 can be adjusted, and the plywood 16 with different sizes can be processed conveniently.

The concrete theory of operation is that when in use, through starting two second motors 8, two second motors 8 drive two grinding wheels 9 to rotate, then start electric slide rail 10 and electric slide block 11 through control panel 18, make electric slide block 11 remove on electric slide rail 10, electric slide block 11 drives and places board 12 and places the plywood 16 on the board 12 and remove to one side, and plywood 16 can contact with grinding wheel 9 in the in-process that removes, thereby can make two grinding wheels 9 simultaneously polish the both sides limit of plywood 16, and then improve the edging efficiency of the device, in addition, through starting first motor 3, first motor 3 drives two-way lead screw 4 rotation, two-way lead screw 4 rotation drives two limiting plates 5 and remove, and can make the more stable that two limiting plates 5 removed under the spacing effect of spacing hole 6, two limiting plates 5 remove and can drive first support 7 and grinding wheel 9 and remove, and then can adjust the distance between two grinding wheels 9, conveniently carry out edging to the 16 of different sizes, the application range of the device has been improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A plywood edge grinding device, comprising a workbench (1), characterized in that: a pair of fixed plates (2) are fixedly connected to the lower end of the workbench (1), a first motor (3) is provided on one side of the fixed plate (2), an output end of the first motor (3) passes through the fixed plate (2) and is fixedly connected to a bidirectional screw rod (4), one end of the bidirectional screw rod (4) is rotatably connected to the fixed plate (2), a pair of limit plates (5) are threadedly connected to the bidirectional screw rod (4), and a limit hole (6) is provided on the workbench (1), one end of the two limit plates (5) passes through the limit hole (6) and is fixed to the first bracket (7) is fixedly connected, a second motor (8) is provided at the upper end of the first bracket (7), an output end of the second motor (8) passes through the first bracket (7) and is fixedly connected to the grinding wheel (9), one end of the grinding wheel (9) is rotatably connected to the first bracket (7), an electric slide rail (10) is provided at the upper end of the electric slide rail (10), an electric slider (11) is provided at the upper end of the electric slider (11), a placement plate (12) is fixedly connected to the upper end of the placement plate (12), and a plywood (16) is placed on the upper end of the placement plate (12), and the plywood (16) cooperates with the fixed component. 2. A plywood edging device according to claim 1, characterized in that: the fixing component is as follows: a pair of second brackets (13) are fixedly connected to the upper end of the placement plate (12), an electric telescopic rod (14) is provided at the upper end of the second bracket (13), and a pressure plate (15) is fixedly connected to the output end of the electric telescopic rod (14), and one side of the pressure plate (15) is in close contact with the plywood (16) on the placement plate (12). 3. The plywood edge grinding device according to claim 2, characterized in that the height of the placement plate (12) is the same as the height of the lower end of the grinding wheel (9). 4. A plywood edge grinding device according to claim 3, characterized in that a third bracket (17) is fixedly connected to the upper end of the workbench (1), and a control panel (18) is provided on one side of the third bracket (17). 5. The plywood edge grinding device according to claim 1, characterized in that a lighting lamp (19) is provided at the upper end of the workbench (1). 6. The plywood edge grinding device according to claim 1, characterized in that support legs (20) are fixedly connected to the top corners of the lower end of the workbench (1).