CN221271428U

CN221271428U - Perforating device for plank

Info

Publication number: CN221271428U
Application number: CN202323210219.8U
Authority: CN
Inventors: 秦月朋
Original assignee: Xinle Jiamu Wood Industry Co ltd
Current assignee: Xinle Jiamu Wood Industry Co ltd
Priority date: 2023-11-27
Filing date: 2023-11-27
Publication date: 2024-07-05
Anticipated expiration: 2033-11-27

Abstract

The utility model relates to a perforating device for a wood board, which comprises a placing table, a perforating assembly and a pressing assembly, wherein the placing table is provided with a plurality of holes; the people place the plank on placing the table to make plank and fixed plate butt, drive the pressure disk through the casting die and push down afterwards, and compress tightly the plank on placing the table, the extensible member at both ends drives the movable plate simultaneously and removes to placing the table direction, the movable plate then drives rotatable drill bit and removes, and make the drill bit carry out the perforation simultaneously on the both ends of plank, then the casting die drives the pressure disk and rises, the pressure disk loses the compaction to the plank, just can remove the plank that just has punched at this moment, through such setting, make this simple structure, and the cost is lower.

Description

Perforating device for plank

Technical Field

The utility model relates to the technical field of furniture production, in particular to a perforating device for a wood board.

Background

In the furniture industry, it is often necessary to drill holes in a wood board, a common woodworking operation, that can be used to drill holes into the board for the insertion of screws, bolts or other connectors.

In general, when a punching operation is performed on a wood board, it is sometimes necessary to punch a plurality of holes at both ends of the wood board, and the positions of punching holes at both ends of the wood board are fixed.

However, since the conventional drilling process is performed on both ends of the wood board, the drilling structure is passed, and the structure of the conventional drilling structure is relatively complicated and has high cost.

Disclosure of utility model

The utility model mainly aims to provide the perforating device for the wood board, which has a simple structure and is low in cost.

In order to achieve the above object, the present utility model provides a punching device for a wood board, comprising a placing table, a punching assembly and a pressing assembly;

A fixed plate is arranged at the rear side of the upper end of the placing table;

The punching assembly is provided with two groups, the two groups of punching assemblies are respectively arranged on two sides of the placing table, the two groups of punching assemblies are oppositely arranged, each group of punching assemblies comprises three drill bits, a moving plate and a telescopic piece, the three drill bits are respectively and rotatably arranged on the moving plate, and the telescopic pieces are used for driving the moving plate to move;

the pressing assembly is arranged above the placing table and comprises two groups, the two groups of pressing assemblies comprise a pressing plate and a pressing piece, and the pressing piece is used for driving the pressing plate to ascend or descend.

The beneficial effects are that, artificially place the plank and place the desktop to make plank and fixed plate butt, drive the pressure disk through the casting die and push down afterwards, and compress tightly the plank and place the desktop, the extensible member at both ends drives the movable plate simultaneously and removes to placing the desktop direction, the movable plate then drives rotatable drill bit and removes, and make the drill bit carry out the perforation simultaneously on to the both ends of plank, then the casting die drives the pressure disk and rises, the pressure disk loses the compaction to the plank, just can remove the plank that has just punched at this moment can, through such setting, make this simple structure, and the cost is lower.

In one preferred embodiment, three drill bits are respectively connected to a motor, and the motors are disposed on the moving plate.

The sliding blocks are arranged at the lower sides of the two ends of the moving plate respectively, the sliding blocks at the two ends are arranged in sliding grooves respectively, and the sliding grooves are arranged on U-shaped frames at the side parts of the placing table.

In one preferable scheme, the telescopic piece is a telescopic cylinder, and a telescopic rod of the telescopic cylinder is connected with the end part of the movable plate.

In one preferable scheme, the pressing piece is a pressing cylinder, and a telescopic rod body of the pressing cylinder penetrates through the L-shaped plate to be connected with the pressure plate.

In a preferred scheme, the two ends of the fixing plate are respectively provided with an ear plate.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic structural view of a perforating device for wood boards according to the present utility model;

FIG. 2 is a schematic structural view of a perforating device for wood boards according to the present utility model;

FIG. 3 is a schematic view showing a part of a perforating device for a wood board according to the present utility model;

Fig. 4 is an enlarged schematic view of the area a in fig. 2.

Detailed Description

The technical solutions in the embodiments of the present utility model are clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

As shown in fig. 1 to 4, the present utility model provides a perforating device for a wooden board, comprising a placement table 10, a perforating assembly 20 and a pressing assembly 30;

A fixing plate 11 is arranged at the rear side of the upper end of the placing table 10;

The punching assemblies 20 are provided with two groups, the two groups of punching assemblies 20 are respectively arranged at two sides of the placing table 10, the two groups of punching assemblies 20 are oppositely arranged, each group of punching assemblies 20 comprises three drill bits 21, a moving plate 22 and a telescopic piece 210, the three drill bits 21 are respectively and rotatably arranged on the moving plate 22, and the telescopic pieces 210 are used for driving the moving plate 22 to move;

The pressing assembly 30 is arranged above the placing table 10, the pressing assembly 30 has two groups, the two groups of pressing assemblies 30 comprise a pressing plate 31 and a pressing down piece 310, and the pressing down piece 310 is used for driving the pressing plate 31 to ascend or descend.

During operation, the wood board 1 is manually placed on the placing table 10, the wood board 1 is abutted with the fixed plate 11, then the pressing piece 310 drives the pressing plate 31 to press down, the wood board 1 is pressed on the placing table 10, the telescopic pieces 210 at two ends simultaneously drive the moving plate 22 to move towards the placing table 10, the moving plate 22 drives the rotatable drill bit 21 to move, the drill bit 21 simultaneously punches holes on two ends of the wood board 1, the pressing plate 310 drives the pressing plate 31 to lift, the pressing plate 31 loses the pressing on the wood board 1, and then the punched wood board 1 can be removed.

Preferably, three of said drill bits 21 are respectively connected to a motor 25, said motor 25 being arranged on the mobile plate 22.

When the moving plate 22 moves, the motor 25 drives the drill bit 21 to move, and the motor 21 drives the drill bit 21 to drill.

Preferably, the sliding blocks 27 are respectively arranged at the lower sides of two ends of the moving plate 22, the sliding blocks 27 at two ends are respectively arranged in the sliding grooves 28, and the sliding grooves 28 are arranged on the U-shaped frame 29 at the side part of the table 10.

When the telescopic member 210 drives the moving plate 22 to move, the sliding block 27 slides in the sliding groove 28.

Preferably, the telescopic member 210 is a telescopic cylinder 211, and a telescopic rod of the telescopic cylinder 211 is connected to an end of the moving plate 22.

The moving plate 22 is driven to move toward the placing table 10 by the extension of the extension rod of the extension cylinder 211, and the moving plate 22 is far away from the placing table 10 when the extension cylinder 211 is contracted.

Preferably, the pressing member 310 is a pressing cylinder 311, and a telescopic rod body of the pressing cylinder 311 passes through an L-shaped plate 312 to be connected with the pressure plate 31.

The pressing plate 31 is driven to move downwards by the expansion of the lower pressing air cylinder 311, at the moment, the wood board 1 is pressed on the placing table 10 by the pressing plate 31, then the lower pressing air cylinder 311 is contracted, the pressing plate 31 is far away from the wood board 1, the pressing of the wood board 1 is lost, and at the moment, the wood board 1 can be taken away from the placing table 10.

Preferably, the two ends of the fixing plate 11 are respectively provided with an ear plate 18.

By the arrangement of the lugs 18, the board 1 can be positioned on the placing table 10 quickly, i.e. the rear side of the board 1 is in contact with the fixing plate 11, and the rear sides of the two ends of the board 1 are respectively in contact with the lugs 18.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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.

Claims

1. A perforating device for a wood board, comprising:

The rear side of the upper end of the placing table is provided with a fixing plate;

The pressing assembly is arranged above the placing table and comprises two groups, each pressing assembly comprises a pressing plate and a pressing piece, and the pressing pieces are used for driving the pressing plates to ascend or descend.

2. The perforating device for wooden boards as claimed in claim 1, wherein three of the drill bits are respectively connected to motors provided on the moving plate.

3. The punching device for a wood board according to claim 1, wherein sliding blocks are respectively arranged at the lower sides of two ends of the movable plate, the sliding blocks at two ends are respectively arranged in sliding grooves, and the sliding grooves are arranged on U-shaped frames at the side parts of the placing table.

4. The device for perforating a wood board as recited in claim 1, wherein the telescoping member is a telescoping cylinder, and a telescoping rod of the telescoping cylinder is connected to an end of the moving plate.

5. The apparatus according to claim 1, wherein the pressing member is a pressing cylinder, and a telescopic rod of the pressing cylinder is connected to the pressing plate through the L-shaped plate.

6. The wood board punching device according to claim 1, wherein the fixing plates are provided with ear plates at both ends thereof, respectively.