CN210256551U

CN210256551U - Workpiece clamping mechanism applied to solid wood cutting machine

Info

Publication number: CN210256551U
Application number: CN201920098611.2U
Authority: CN
Inventors: 傅涛; 李亮; 贾继刚
Original assignee: Jinan Pinmai Cnc Machinery Co ltd
Current assignee: Jinan Pinmai Cnc Machinery Co ltd
Priority date: 2019-01-22
Filing date: 2019-01-22
Publication date: 2020-04-07
Anticipated expiration: 2029-01-22

Abstract

The utility model provides a workpiece clamping mechanism applied to a solid wood cutting machine, which comprises a clamp body, a cylinder and a clamp pressing plate, wherein a cylinder bracket is arranged above the clamp body and is connected with the clamp body through a bolt shaft; an inverted cylinder is fixed on the cylinder support, and a cylinder rod of the cylinder is connected with a cylinder joint through threads; the clamp pressing plate is positioned at the bottom of the clamp body, and one end of the clamp pressing plate is connected with the cylinder connector through a short pin shaft; the middle part of the clamp pressing plate is movably connected with the clamp body through a long pin shaft. The workpiece clamping mechanism provided by the utility model can realize rapid clamping of workpieces, ensure that the workpieces do not fall off in the processing process and ensure the processing precision of the workpieces; the whole structure is simple, safe and stable, and is convenient for popularization and application.

Description

Workpiece clamping mechanism applied to solid wood cutting machine

Technical Field

The utility model belongs to the technical field of wood working equipment, concretely relates to use work piece clamping mechanism on material machine is driven to wood.

Background

The solid wood furniture is mainly characterized by natural environmental protection, mainly because the glue consumption is small in the processing and manufacturing process, and the solid wood furniture is made of natural wood, so that the solid wood furniture has the advantage of environmental protection. The solid wood furniture also has the value keeping function because the wood is precious and the price has the space which rises continuously, so the solid wood furniture has the value keeping function. And the solid wood furniture has natural texture, beautiful patterns, good decorative effect and long service life, so the solid wood furniture is more and more popular with people.

Along with the advance of solid wood furniture into thousands of households, machines for processing the solid wood furniture are produced, and the most representative and basic solid wood cutting machine.

The machining precision of the solid wood cutting machine is partially determined by a clamping mechanism of a workpiece, the clamping mode of the existing clamping mechanism is not firm, and the machining precision is influenced because the solid wood cutting machine is easy to fall off in the machining process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned problem, provide a simple structure, can realize the quick clamping work piece, ensure the work piece machining precision use the work piece clamping mechanism on the material machine is driven to the wood.

The utility model discloses a realize through following technical scheme:

a workpiece clamping mechanism applied to a solid wood cutting machine comprises a clamp body, an air cylinder and a clamp pressing plate, wherein an air cylinder support is arranged above the clamp body and is connected with the clamp body through a bolt shaft; an inverted cylinder is fixed on the cylinder support, and a cylinder rod of the cylinder is connected with a cylinder joint through threads; the clamp pressing plate is positioned at the bottom of the clamp body, and one end of the clamp pressing plate is connected with the cylinder connector through a short pin shaft; the middle part of the clamp pressing plate is movably connected with the clamp body through a long pin shaft.

Further, the clamp press plate may be rotatable about a long pin axis.

Further, the cylinder support can swing back and forth on the clamp body.

Furthermore, an adjusting block is further installed on the rear side of the clamp body, and the adjusting block adjusts the height of the whole clamping mechanism through a screw.

Further, the workpiece clamping mechanism is installed on a beam of the solid wood cutting machine through a circular rail and a circular rail sliding block.

The utility model discloses the beneficial effect who has does:

the workpiece clamping mechanism provided by the utility model can realize rapid clamping of workpieces, ensure that the workpieces do not fall off in the processing process and ensure the processing precision of the workpieces; the whole structure is simple, safe and stable, and is convenient for popularization and application.

Drawings

Fig. 1 is an overall structure diagram of the workpiece clamping mechanism of the present invention.

Fig. 2 is a schematic structural diagram of an adjusting block in the workpiece clamping mechanism of the present invention.

Fig. 3 is a reference diagram of the usage state of the workpiece clamping mechanism of the present invention.

In the figure: the clamp comprises a cylinder 1, a clamp body 2, a cylinder 3, a bolt shaft 4, a cylinder joint 5, a short pin shaft 6, a long pin shaft 7, a clamp pressure plate 8 and an adjusting block 9.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example 1: a workpiece clamping mechanism applied to a solid wood cutting machine is structurally shown in figures 1-2 and comprises a clamp body 2, an air cylinder 1 and a clamp pressing plate 8, wherein an air cylinder support 3 is arranged above the clamp body 2, and the air cylinder support 3 is connected with the clamp body 2 through a bolt shaft 4; an inverted cylinder 1 is fixed on the cylinder bracket 3, and a cylinder rod of the cylinder 1 is connected with a cylinder joint 5 through threads; the clamp pressing plate 8 is positioned at the bottom of the clamp body 2, and one end of the clamp pressing plate 8 is connected with the cylinder joint 5 through a short pin shaft 6; the middle part of the clamp pressing plate 8 is movably connected with the clamp body 2 through a long pin shaft 7.

Wherein, the clamp pressing plate 8 can rotate around the long pin shaft 7; the cylinder bracket 3 can swing back and forth on the clamp body 2; the rear side of the clamp body 2 is also provided with an adjusting block 9, and the adjusting block 9 adjusts the height of the whole clamping mechanism through a screw.

Before use, the workpiece clamping mechanism is mounted on a beam of a solid wood cutting machine through a circular rail and a circular rail sliding block (refer to fig. 3). During operation, cylinder 1 switch-on air supply ventilates the back, the cylinder pole of cylinder 1 stretches out, cylinder joint 5 that cylinder pole front end is connected drives clamp plate 8 and rotates round long round pin axle 7, clamping mechanism is in the state of loosening this moment, the solenoid valve trades backward, the cylinder pole of cylinder 1 withdraws, cylinder joint 5 that cylinder pole front end is connected drives clamp plate 8 through stub axle 6 and rotates round long round pin axle 7, clamp plate 8 compresses tightly downwards, this in-process cylinder 1 can freely swing on clamp body 2 along with cylinder support 3, clamp plate 8 is in the state of compressing tightly for clamp body 2 this moment, this process has realized the purpose of pressing from both sides tight work piece promptly.

The essential structure, the basic principle and the advantages of the invention have been shown and described above, it is obvious to a person skilled in the art that the invention is not limited to the details of the above-described implementation, but that the invention can be implemented in other specific forms without deviating from the basic structure and/or the control flow of the invention. All the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings of the utility model, or the direct or indirect application in other related technical fields, are included in the patent protection scope of the utility model.

Claims

1. A workpiece clamping mechanism applied to a solid wood cutting machine comprises a clamp body (2), an air cylinder (1) and a clamp pressing plate (8), and is characterized in that an air cylinder support (3) is arranged above the clamp body (2), and the air cylinder support (3) is connected with the clamp body (2) through a bolt shaft (4); an inverted cylinder (1) is fixed on the cylinder support (3), and a cylinder rod of the cylinder (1) is connected with a cylinder joint (5) through threads; the clamp pressing plate (8) is positioned at the bottom of the clamp body (2), and one end of the clamp pressing plate (8) is connected with the cylinder joint (5) through a short pin shaft (6); the middle part of the clamp pressing plate (8) is movably connected with the clamp body through a long pin shaft (7).

2. The workpiece clamping mechanism applied to the solid wood cutting machine is characterized in that the clamp pressing plate (8) can rotate around the long pin shaft (7).

3. The workpiece clamping mechanism applied to the solid wood cutting machine is characterized in that the cylinder bracket (3) can swing back and forth on the clamp body (2).

4. The workpiece clamping mechanism applied to the solid wood cutting machine is characterized in that an adjusting block (9) is further installed on the rear side of the clamp body (2), and the adjusting block (9) adjusts the height of the whole clamping mechanism through a screw.

5. The workpiece clamping mechanism applied to the solid wood cutting machine as claimed in claim 1, wherein the workpiece clamping mechanism is mounted on a beam of the solid wood cutting machine through a circular rail and a circular rail sliding block.