CN215149830U

CN215149830U - Novel numerical control reciprocating plate cutting saw with saw blade inclinable mechanism

Info

Publication number: CN215149830U
Application number: CN202121110071.9U
Authority: CN
Inventors: 任长清; 宋世通; 杨春梅; 丁禹程; 刘世行
Original assignee: Northeast Forestry University
Current assignee: Northeast Forestry University
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-14
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a novel reciprocal cut-to-size saw of numerical control of saw bit inclinable mechanism, characterized in that: the whole saw blade inclinable mechanism is arranged below a workbench, a sliding block and a host driving motor are positioned on two sides of a movable support, the host driving motor is in transmission connection with a rack below a machine tool, a cylinder is arranged at the bottom end of the inclined support and is connected with a support frame, the inclined support is in rotation connection with the movable support, a first driving motor and a second driving motor are positioned on one side of the support frame and are in transmission connection with a main saw blade and a scribing saw blade respectively, and an adjusting motor is in gear transmission connection with an angle adjusting panel positioned on one side of the inclined support. The host computer driving motor drives the host computer reciprocating motion on the guide rail, thereby it makes the support frame reciprocate along the straight line optical axis to make the saw bit reach the perpendicular or become the height when certain angle saw cuts through the flexible of cylinder, thereby it drives the angle modulation that the slope support bidirectional tilt realized the saw bit through adjusting motor and angle modulation panel gear drive, has improved the commonality of cutting the board saw.

Description

Novel numerical control reciprocating plate cutting saw with saw blade inclinable mechanism

Technical Field

The utility model relates to a panel production facility field, concretely relates to reciprocal cut-to-size saw of numerical control with angle adjustment mechanism

Background

The numerical control reciprocating plate cutting saw is used for longitudinal planing and transverse cutting of various artificial plates such as shaving boards, fiber boards, plywood, solid wood boards and the like, and is widely used in the plate furniture industry, the wood processing industry such as vehicle and ship manufacturing and the like. The saw blade of the traditional numerical control reciprocating plate cutting saw is generally vertical to a workbench, the angle cannot be adjusted, only a plate with a straight edge can be cut, and a plate with a bevel edge or a certain angle cannot be cut, so that the universality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel reciprocal cut-to-size saw of numerical control of saw bit tilting mechanism, this mechanism can realize the reciprocal certain angle of cut-to-size saw bit bidirectional inclination of numerical control to cut out the panel that has hypotenuse or certain angle, improve the commonality of the reciprocal cut-to-size saw of numerical control.

In order to realize the purpose, the utility model discloses a technical scheme is: the tiltable mechanism of the saw blade of the numerical control reciprocating plate cutting saw comprises a main saw, a first driving motor, a scribing saw, a second driving motor, a support frame, a linear optical axis, a tilting bracket, an angle adjusting panel, an adjusting motor, a speed reducer, a movable bracket, a host driving motor, a slide block and a cylinder, wherein the main saw and the scribing saw are arranged on the support frame at intervals, the first driving motor is arranged on the side surface of the support frame and is in transmission connection with the main saw, the second driving motor is arranged on the side surface of the support frame and is in transmission connection with the scribing saw, the angle adjusting panel is arranged on one side of the tilting bracket, the cylinder is connected with the bottom of the tilting bracket, the speed reducer of the adjusting motor is positioned on one side of the movable bracket, the adjusting motor is connected with the speed reducer and is in gear transmission connection with the angle adjusting panel with a gear positioned on one side of the tilting bracket, and the tilting bracket is rotatably connected with the movable rack, the adjusting motor transmits power to the inclined support through the angle adjusting panel, bidirectional tilting of a saw blade tilting structure is achieved, the host driving motor and the sliding block are respectively located on two sides of the movable support, the host on the sliding block is driven to reciprocate along the guide rail through the motor, and the support frame achieves the height of the saw blade when the saw blade is perpendicular or saw-cut at a certain angle through stretching of the air cylinder.

The utility model has the advantages that: the numerical control reciprocating plate cutting saw with the novel saw blade inclinable mechanism drives the inclined support to rotate around the movable support through the adjusting motor and the angle adjusting panel, so that the bidirectional angle adjustment of the main saw and the wire cutting saw is realized, and then a plate with an inclined edge or a certain angle is cut out, the requirement of full automation in the plate cutting processing field can be met, and the universality of the numerical control reciprocating plate cutting saw is improved.

Drawings

FIG. 1 is a perspective view of a numerical control reciprocating cutting saw with a tiltable saw blade

In the figure: 1. main saw blade 2, inclined bracket 3, scribing saw blade 4, movable bracket 5, air cylinder 6, second driving motor 7, first driving motor 8, supporting bracket 9, linear optical axis 10, main machine driving motor 11 and sliding block

FIG. 2 is a perspective view of an angle adjusting mechanism of a numerical control reciprocating cutting saw with a tiltable saw blade

In the figure: 12. adjusting motor 13, speed reducer 14 and angle adjusting panel

Detailed Description

Embodiments of the invention are described in further detail below with reference to the accompanying drawings:

the numerical control reciprocating plate cutting saw of the novel saw blade inclinable mechanism comprises a main saw blade 1, an inclined support 2, a scribing saw blade 3, a movable support 4, a cylinder 5, a second driving motor 6, a first driving motor 7, a support frame 8, a linear optical axis 9, a host driving motor 10, a sliding block 11, an adjusting motor 12, a speed reducer 13 and an angle adjusting panel 14.

The following describes the components and functions of each part of the device:

the numerical control reciprocating plate cutting saw of the whole saw blade inclinable mechanism is installed below a numerical control reciprocating plate cutting saw machine tool workbench, four sliding blocks 11 and a host driving motor 10 are located on two sides of a movable support 4, the four sliding blocks 11 on the movable support are connected with a guide rail below the reciprocating plate cutting saw machine tool workbench, the host driving motor 10 is connected with a rack below a machine tool in a transmission mode, a cylinder 5 is installed at the bottom end of an inclined support 2 and connected with a support frame 8, the inclined support 2 is rotatably connected with the movable support 4, a first driving motor 7 and a second driving motor 6 are located on one side of the support frame 8 and are respectively connected with a main saw blade 1 and a scribing saw blade 3 in a transmission mode, an angle adjusting panel 14 is located on one side of the inclined support 2, an adjusting motor 12 is installed on the movable support 4, and the adjusting motor 12 is in a gear transmission mode with the angle adjusting panel 14 located on one side of the inclined support 2. The main machine driving motor 10 drives the main machine to reciprocate on the guide rail through gear and rack transmission, and the support frame moves up and down along the linear optical axis 9 through the extension of the air cylinder 5, so that the saw blade above the support frame 8 reaches the height when the saw blade is vertical or cut at a certain angle. The angle adjustment of the saw blade is realized by driving the inclined bracket 2 to tilt bidirectionally through the gear transmission of the adjusting motor 12 and the angle adjusting panel 14 positioned at one side of the inclined bracket 2.

Claims

1. The utility model provides a novel reciprocal cut-to-size saw of numerical control of saw bit tiltable mechanism which characterized in that: including main saw, first driving motor, draw the coping saw, second driving motor, a support frame, the straight line optical axis, the support that inclines, angle adjusting panel, adjusting motor, the reduction gear, remove the support, host computer driving motor, slider and cylinder, first driving motor is located the side and is connected with main saw and scribing saw transmission respectively on the support frame with second driving motor, angle adjusting panel sets up in support frame one side, adjusting motor and retarder connection set up on removing the support and with angle adjusting panel transmission connection.