CN217020762U

CN217020762U - Four-side planer tool rest feeding mechanism

Info

Publication number: CN217020762U
Application number: CN202123080097.6U
Authority: CN
Inventors: 王文生; 蔡高林; 唐国政
Original assignee: Nanjing Jiesencheng Electromechanical Co ltd
Current assignee: Nanjing Jiesencheng Electromechanical Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-07-22
Anticipated expiration: 2031-12-09

Abstract

The utility model belongs to the technical field of four-side planing machine application, and particularly discloses a four-side planing machine tool rest feeding mechanism which comprises a hollow bed body, a motor base, a motor, a group of guide rails, a rail groove, a coupler, a group of sliding blocks, a tool rest mounting table, a transmission block with a screw hole, a driving screw rod and the like; when the driving screw rotates, the driving belt screw hole transmission block is driven to be linked with the tool rest mounting table to move horizontally. The four-side planer tool rest feeding mechanism has the advantages that: its project organization is reasonable, and the integral type of the driving motor of four sides, planer tool is installed on the knife rest mount table, and assembly debugging or production debugging are convenient, need not the adjustment of dividing separately alone, and the level control adjustment is convenient, improves the operating efficiency of four sides planer, uses manpower sparingly.

Description

Four-side planer tool rest feeding mechanism

Technical Field

The utility model belongs to the technical field of four-side planer application, and particularly relates to a four-side planer tool rest feeding mechanism.

Background

The four-side planer is a woodworking machine tool with centralized working procedure and high efficiency, and has the function of finishing the processing of planes or molded surfaces of four surfaces of a workpiece in a one-time feeding process.

The four-side planer tool rest is a main component of the four-side planer tool rest, and is used for installing four-direction surface driving motors and planing tools and planing a material plate passing through the four-direction surface driving motors at one time. The driving motor and the planing tool of the four-side planing machine with the traditional structure are separately assembled and designed, and one adjustment is needed during assembly adjustment or control (horizontal adjustment), so that the operation efficiency is reduced, and the like.

Therefore, in view of the above problems, the present invention provides a four-sided planer tool post feed mechanism.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims to provide a four-side planer tool rest feeding mechanism, which solves the problems of the tool rest of the existing four-side planer.

The technical scheme is as follows: the utility model provides a four-side planer tool rest feeding mechanism, which comprises a hollow bed body, a motor base, a motor, a group of guide rails, a track groove, a coupler, a group of sliding blocks, a tool rest mounting table, a transmission block with a screw hole and a driving screw rod, wherein the hollow bed body is provided with a hollow bed body; the motor cabinet sets up at cavity bed body a side end face, the motor sets up on the motor cabinet, a set of guide rail setting just is located the motor both sides at cavity bed body both ends, the track groove sets up respectively in the guide rail one side, the shaft coupling is connected with the motor, the slider sets up respectively in the track inslot, the one end terminal surface of slider is connected with the knife rest mount table respectively, take screw transmission block to set up in knife rest mount table bottom surface, drive screw one end and coupling joint, the other end is rotatory to run through takes screw transmission block, when drive screw is rotatory, driving band screw transmission block linkage knife rest mount table horizontal migration.

In the technical scheme, the driving belt screw hole transmission blocks are at least arranged in one group and symmetrically arranged on the bottom surfaces of the two sides of the tool rest mounting table to be matched with the driving screw rods for use.

In the technical scheme, the two sides of the hollow bed body are symmetrically provided with the fixed supporting blocks, the two surfaces of each fixed supporting block are respectively provided with the supporting bearing and the driving screw through hole, and the driving screws respectively penetrate through the supporting bearings and the driving screw through holes.

In the technical scheme, the fixed supporting block, the supporting bearing and the driving screw through hole are respectively provided with one group.

In the technical scheme, one end of the sliding block is provided with the arc-shaped structure, and the width of the sliding block is smaller than that of the track groove.

In the above technical solution, the transmission block with screw hole is set to include but not limited to a semicircular structure.

Compared with the prior art, the four-side planer tool rest feeding mechanism has the beneficial effects that: its project organization is reasonable, and the integral type of the driving motor of four faces, planer tool is installed on the knife rest mount table, and the equipment debugging or the production debugging are convenient, need not the adjustment of branch alone, and the horizontal control adjustment is convenient, improves the operating efficiency of four sides planer, uses manpower sparingly.

Drawings

FIG. 1 is a schematic structural view of a portion of a four-sided planer tool post feed mechanism of the present invention in front elevation;

FIG. 2 is a top view partially in schematic form of the tool post feed mechanism of the four side planer of the present invention;

FIG. 3 is a schematic structural diagram of a hollow bed body, a group of guide rails, a track groove, a group of slide blocks, a tool rest mounting table, a transmission block with screw holes and the like of the four-side planer tool rest feeding mechanism of the utility model;

number in the figure: 10-a hollow bed body, 11-a motor base, 12-a motor, 13-a group of guide rails, 14-a track groove, 15-a coupler, 20-a tool rest mounting table, 21-a group of sliding blocks, 23-a transmission block with a screw hole, 30-a driving screw, 31-a driving screw through hole and 32-a supporting bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, those skilled in the art

All other embodiments obtained without making any inventive step are within the scope of protection of the present invention.

Example one

As shown in fig. 1, 2 and 3, the four-side planer tool rest feeding mechanism includes a hollow bed 10, a motor base 11, a motor 12, a set of guide rails 13, a track groove 14, a coupler 15, a set of slide blocks 21, a tool rest mounting table 20, a transmission block 23 with a screw hole, and a driving screw 30;

motor cabinet 11 sets up at 10 side end surfaces of the cavity bed body, motor 12 sets up on motor cabinet 11, a set of guide rail 13 sets up at the cavity bed body 10 both ends and is located motor 12 both sides, track groove 14 sets up respectively in guide rail 13 one face, shaft coupling 15 is connected with motor 12, slider 21 sets up respectively in track groove 14, the one end terminal surface of slider 21 is connected with knife rest mount table 20 respectively, take screw transmission block 23 to set up in knife rest mount table 20 bottom surface, driving screw 30 one end is connected with shaft coupling 15, the other end is rotatory to run through takes screw transmission block 23, when driving screw 30 is rotatory, driving belt screw transmission block 23 links knife rest mount table 20 horizontal migration.

Example two

As shown in fig. 1, 2 and 3, the four-side planer tool rest feeding mechanism includes a hollow bed 10, a motor base 11, a motor 12, a set of guide rails 13, a track groove 14, a coupler 15, a set of sliders 21, a tool rest mounting table 20, a transmission block 23 with a screw hole, and a driving screw 30;

the motor base 11 is arranged on one side end face of the hollow bed body 10, the motor 12 is arranged on the motor base 11, a group of guide rails 13 are arranged at two ends of the hollow bed body 10 and are positioned at two sides of the motor 12, the rail grooves 14 are respectively arranged in one surface of the guide rails 13, the coupler 15 is connected with the motor 12, the slide blocks 21 are respectively arranged in the rail grooves 14, one end faces of the slide blocks 21 are respectively connected with the tool rest mounting table 20, the transmission block 23 with screw holes is arranged at the bottom surface of the tool rest mounting table 20, one end of the driving screw rod 30 is connected with the coupler 15, the other end of the driving screw rod rotatably penetrates through the transmission block 23 with screw holes, when the driving screw rod 30 rotates, the driving screw hole transmission block 23 is driven to drive the tool rest mounting table 20 to horizontally move,

the two sides of the hollow bed body 10 are symmetrically provided with fixed supporting blocks 31, two surfaces of each fixed supporting block 31 are respectively provided with a supporting bearing 32 and a driving screw through hole 33, wherein the driving screw 30 respectively penetrates through the supporting bearing 32 and the driving screw through hole 33, and the fixed supporting blocks 31, the supporting bearings 32 and the driving screw through holes 33 are respectively provided with a group, so that the supporting horizontal limiting of the driving screw 30 can be completed, and the accuracy and the safety of the rotation horizontal transmission control adjustment are improved.

In the four-sided planer tool rest feeding mechanism in the first or second structural embodiment, preferably, at least one set of driving belt screw hole transmission blocks 23 are arranged, symmetrically arranged on the bottom surfaces of two sides of the tool rest mounting table 20 and matched with the driving screw 30 for use, so as to realize the stability of horizontal transmission control adjustment.

In the first or second structural embodiment, preferably, the four-side planer tool rest feeding mechanism includes an arc-shaped structure at one end of the slider 21, and the width of the slider 21 is smaller than the width of the track groove 14, so as to achieve stable horizontal movement of the slider 21 in the track groove 14 and facilitate assembly and maintenance.

In the four-sided planer tool rest feeding mechanism according to the first or second structural embodiment, preferably, the transmission block 23 with a screw hole is provided to include, but not limited to, a semicircular structure, which occupies a small space area below the tool rest mounting table 20, and the operating structure design also has good strength and stable rotation operation control.

Specifically, according to the working principle or the structural principle of the four-side planer tool rest feeding mechanism in the first structural embodiment or the second structural embodiment, during assembly, the sliding blocks 21 on the bottom surface of the tool rest mounting table 20 are respectively clamped into the track grooves 14 of the guide rails 13, when four-side cutting operation is required, the motor 12 is started, the motor 12 controls the driving screw 30 to rotate by using the coupler 15, the driving screw 30 and the driving block 23 with the screw hole move relatively, namely, the driving screw 30 horizontally pushes the driving block 23 with the screw hole, the driving block 23 with the screw hole drives the tool rest mounting table 20 to move synchronously, and the motor 12, the coupler 15 and the driving screw 30 can be set to push clockwise and pull counterclockwise.

In the four-sided planer tool rest feeding mechanism in the first structural embodiment or the second structural embodiment, preferably, the width dimension of the tool rest mounting table 20 is greater than the distance dimension between the group of guide rails 13, so as to ensure the stability of the horizontal movement of the tool rest mounting table 20, and further realize the accuracy of the cutting action of the four-sided driving motor and the planer tool on the tool rest mounting table 20.

To further explain the four-side planer tool rest feeding mechanism in the first or second embodiment of the present invention, a four-side driving motor and a planer tool leaking through groove (not shown in fig. 1 and fig. 2, which are related to the prior art) are disposed on one surface of the hollow bed 10, and four mounting bases (as shown in fig. 3) for respectively mounting the four-side driving motor and the planer tool are disposed on the tool rest mounting base 20, which is not described in the present application.

The four-side planer tool rest feeding mechanism of the structure realizes synchronous control of the driving motors and the planer tools on four sides, and the control operation is more convenient and reliable.

The foregoing is only a preferred embodiment of this invention and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the utility model and these modifications should also be considered as the protection scope of the utility model.

Claims

1. Four sides planer tool rest feed mechanism, its characterized in that: comprises a hollow bed body (10), a motor base (11), a motor (12), a group of guide rails (13), a track groove (14), a coupling (15), a group of sliding blocks (21), a tool rest mounting table (20), a transmission block (23) with a screw hole and a driving screw (30); the motor base (11) is arranged on one side end face of the hollow bed body (10), the motor (12) is arranged on the motor base (11), a group of guide rails (13) are arranged at two ends of the hollow bed body (10) and located on two sides of the motor (12), the rail grooves (14) are respectively arranged in one surface of each guide rail (13), the coupler (15) is connected with the motor (12), the sliders (21) are respectively arranged in the rail grooves (14), one end faces of the sliders (21) are respectively connected with the tool rest mounting table (20), the transmission block (23) with the screw holes is arranged on the bottom surface of the tool rest mounting table (20), one end of the driving screw (30) is connected with the coupler (15), the other end of the driving screw rotates to penetrate through the transmission block (23) with the screw holes, and when the driving screw (30) rotates, the driving belt (23) drives the tool rest mounting table (20) to move horizontally.

2. The four-sided planer tool post feed mechanism of claim 1 wherein: the driving belt screw hole transmission blocks (23) are at least arranged in one group, symmetrically arranged on the bottom surfaces of two sides of the tool rest mounting table (20) and matched with the driving screw rods (30) for use.

3. The four-sided planer tool post feed mechanism of claim 1 or 2, wherein: the bed is characterized in that fixed supporting blocks (31) are symmetrically arranged on two sides of the hollow bed body (10), supporting bearings (32) and driving screw through holes (33) are respectively arranged in two sides of each fixed supporting block (31), and driving screws (30) respectively penetrate through the supporting bearings (32) and the driving screw through holes (33).

4. The four side planer tool post feed mechanism of claim 3 wherein: the fixed supporting block (31), the supporting bearing (32) and the driving screw through hole (33) are respectively provided with one group.

5. The four-sided planer tool post feed mechanism of claim 1 wherein: one end of the sliding block (21) is provided with an arc-shaped structure, and the width of the sliding block (21) is smaller than that of the track groove (14).

6. The four-sided planer tool post feed mechanism of claim 1 wherein: the transmission block (23) with the screw hole is arranged to include but not limited to a semicircular structure.