CN208409504U - Dedicated belt polishing device is processed in wooden optimization - Google Patents

Abstract

The utility model discloses a kind of wooden optimizations to process dedicated belt polishing device, including fixed frame, workbench, polishing module, linear motion mould group；The workbench is connect by the linear motion mould group with the fixed frame, and to drive working table movement by linear motion mould group, workbench is equipped with self-clamping module；The polishing module includes chain plate mechanism, emery cloth, by die block, the first driving unit, the direction of motion of chain plate mechanism and the linear motion mould group is orthogonal, emery cloth is fixed at the surface of carrier bar, it include pressing piece by die block, pressing piece is arranged in the ring of carrier bar formation, the close workbench of carrier bar is pressed to workbench on one side, the first driving unit is for driving chain plate mechanism to rotate.Main effect is: can polish wider rectangle face；Artificial feeding is not needed, avoids feeding speed caused by artificial feeding uneven, grinding effect is good.

Description

Dedicated belt polishing device is processed in wooden optimization

Technical field

The utility model relates to grinding tool technical fields, and in particular to a kind of dedicated belt polishing device of wooden optimization processing.

Background technique

When Furniture Factory makes furniture, polishing need to be carried out to wood surface keeps wood surface smooth, and the furniture produced in this way is not With burr, it is easy to use.For example, needing to polish to the plate face of plank when making door, this is related to very wide one Rectangle face.

The Chinese patent literature CN206084673U for being disclosed on April 12nd, 2017 describes a kind of furniture timber polishing Machine, including rack and workbench, the workbench are arranged on the rack, and console, the rack are provided on the workbench Two sides are provided with the first fixed plate and the second fixed plate, and first fixed plate is arranged with first motor, and described first is fixed Plate is equipped with the first runner, and first fixed plate is equipped with first through hole, and the first motor passes through first through hole and first Runner connection；The second through-hole and the third through-hole vertical with the second through-hole are provided in second fixed plate, described second is logical Support column is equipped in hole, the support column is equipped with bearing, and the bearing is equipped with the second runner, first runner and second It is equipped with emery cloth between runner, baffle is additionally provided on the support column, it is outer and sliding with the second through-hole that the baffle is located at the second through-hole It is dynamic to connect, it is provided with threaded hole on the support column being arranged in the second through-hole, screw rod is provided in the threaded hole, it is described Screw rod one end is placed in third through-hole, and the other end stretches out in outside third through-hole and is connected with handle, the baffle in the fixed column It is moved back and forth on the second through-hole to be cooperated in the second fixed plate by screw rod and threaded hole, third fixed plate one Side is additionally provided with mobile device;The mobile device includes the second motor, and second motor passes through third fixed plate and rack Connection, the third fixed plate are fixed on the rack, and the third fixed plate is equipped with fourth hole, and second motor passes through Fourth hole is connected with cylinder, and the cylinder deviates center and is equipped with round bar, and the round bar is equipped with connecting rod, the connection Bar one end is connected with round bar, and the other end passes through the connecting plate being arranged in the second fixed plate, and it is logical that the connecting plate is equipped with the 5th Hole, the connecting rod pass through fifth hole, and two sides are equipped with spring to the fifth hole up and down, and the spring is arranged in connecting rod On, described connecting rod one end across connecting plate is equipped with lock sleeve, and the connecting rod is equipped with screw thread, the lock sleeve and spiral shell Line cooperates to realize the locking to connecting rod, and second fixed plate is connected by shaft with rack, and described second is fixed Plate drives connecting rod to move up and down by the second motor move up and down the second runner in the second fixed plate, that is, realizes emery cloth Carry out back rotation under on the table.The technical solution is only applicable to the polishing operation of narrow bar timber, is unable to satisfy demand.

Utility model content

The goal of the invention of the utility model is to provide a kind of dedicated belt polishing device of wooden optimization processing, to solve to pass through The technical issues of machinery equipment polishing wider rectangular-shaped wood face.

In order to solve the above technical problems, the utility model adopts the following technical solution:

Design a kind of dedicated belt polishing device of wooden optimization processing, including fixed frame, workbench, polishing module, straight line Move mould group；The workbench is connect by the linear motion mould group with the fixed frame, to pass through linear motion mould group band Dynamic working table movement, workbench are equipped with self-clamping module；The polishing module includes chain plate mechanism, emery cloth, by die block, first Driving unit, chain plate mechanism include sprocket wheel, carrier bar, and the lower surface of carrier bar is parallel with the working face of the workbench, and sprocket wheel Axis is parallel with the linear motion direction of motion of mould group, and emery cloth is fixed at the surface of carrier bar, includes pressing by die block Casting die, pressing piece are arranged in the ring of carrier bar formation, and the close workbench of carrier bar is pressed to workbench on one side, first is driven Moving cell is for driving chain plate mechanism to rotate.

Preferably, the linear motion mould group includes the screw mechanism being mounted on fixed frame, sliding track mechanism, screw mechanism Feed screw nut, sliding track mechanism sliding block and the workbench be fixed together, the self-clamping module be locating slot, locating slot Groove depth is less than the plate thickness of required polishing.

Preferably, close to the workbench side, plane bearing is equipped on the pressing piece.

Compared with prior art, the utility model has the beneficial effects that using polishing module, band special is processed in wooden optimization Formula polishing device can polish wider rectangle face, and using carrier bar, grinding effect is good after pressing, is not easy to form uneven Phenomenon；Using linear motion mould group, wooden optimization processes dedicated belt polishing device and does not need artificial feeding, avoids artificial feeding Caused feeding speed is uneven, and grinding effect is good.

Detailed description of the invention

Fig. 1 is the side view that dedicated belt polishing device is processed in a kind of wooden optimization of the utility model.

Fig. 2 is the front view that dedicated belt polishing device is processed in a kind of wooden optimization of the utility model.

In figure, 1- fixed frame, 2- workbench, 311- feed screw nut, 32- sliding track mechanism, 321- sliding block, 322- guide rail, 4- Polishing module, 41- sprocket wheel, 42- carrier bar, 43- press die block, 431- pressing piece, 4311- mounting groove, 432- compression bar, 433- counterweight Block, 5- self-clamping module, 51- pedestal, 52- mandril.

Specific embodiment

Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but following embodiment only uses It is described in detail the utility model, does not limit the scope of the utility model in any way.

Embodiment 1: a kind of dedicated belt polishing device of wooden optimization processing, referring to Fig. 1-2, including fixed frame 1, workbench 2, polishing module 4, linear motion mould group (not drawing all).

Referring to Fig. 1, workbench 2 selects plank, and self-clamping module 5 is equipped on workbench 2, and self-clamping module 5 includes pedestal 51 With mandril 52, mandril 52 include head part, handwheel and connect head part and handwheel screw rod, pedestal 51 be equipped with threaded hole, screw rod with Threaded hole is threadedly coupled.4 sets of self-clamping modules 5 are set on workbench 2, and wherein pedestal 51 is mounted on workbench 2 by bolt Side, and head part is located at 51 inside of pedestal and rotates handwheel when being placed with plank on workbench 2, make the side of head part pushing tow plank The fixation to plank is achieved in face.

The mould group that moves along a straight line includes the screw mechanism being mounted on fixed frame 11, sliding track mechanism 32, and sliding track mechanism 32 includes Sliding block 321, guide rail 322, feed screw nut 311, sliding block 321 and the workbench 2 of screw mechanism are bolted on together.In this way Realize that workbench 2 is connect by the mould group that moves along a straight line with fixed frame 1, to drive working table movement by linear motion mould group.One As, screw mechanism selects the motor driven with retarder, and retarder can be gear set, can be and selects commercially available planetary reduction gear Device etc..

Module 4 of polishing includes chain plate mechanism, emery cloth (not drawing), by die block 43, the first driving unit (not drawing), chain mat machine Structure includes sprocket wheel 41, carrier bar 42, and the lower surface of carrier bar 42 is parallel with the working face of workbench 2, and the axis and straight line of sprocket wheel 41 The direction of motion for moving mould group is parallel, and emery cloth is fixed at the surface of carrier bar 42, includes pressing piece 431 by die block 43, presses Casting die 431 is arranged in the ring of the formation of carrier bar 42, to by the one side (following table corresponding to Fig. 2 of the close workbench 2 of carrier bar 42 Face) workbench 2 is pressed to, the first driving unit selects motor, and motor is connect with one of 41 gear of sprocket wheel.Specifically, motor It is mounted on fixed frame, gear is installed on motor output shaft, gear is coaxially arranged on sprocket wheel 41, two gear engagements connect It connects.

In the present embodiment, by die block 43 by the way of Manual press, including the strut that fixed frame 1 is formed, it is hinged on Compression bar 432 on strut, in the two sides of strut, one end of compression bar 432 is fixed with clump weight 433, and the other end of compression bar 432 is hand End is held, in hand-held end side, pressing piece 431, which is pivotally connected, to be arranged below compression bar 432, specifically, passing through pivoted pole for compression bar 432 It is arranged in mounting groove 4311, the direction of pivoted pole is vertical with the linear motion direction of motion of mould group, and the effect of pivot connection is Press moulded rod 432 when, be still able to maintain the bottom surface of pressing piece 431 be it is horizontal, in this way press effect it is preferable.Clump weight 433 Effect is, when not pressing compression bar 432, due to leverage, compression bar 432 has a down dip to counterweight side.

In the present embodiment, in close 2 side of workbench, (the following table of the pressing piece 431 corresponding to Fig. 2 on pressing piece 431 Face) it is equipped with plane bearing (not drawing), plane bearing selects plane ball bearing, i.e. rolling member is ball.

In the present embodiment, the bottom surface of pressing piece 431 is rectangle plate face.Since pressing piece 431 is needed with the pressing of planar power Emery cloth, therefore, the selection of carrier bar are the most key, if selection plate, then plate and emery cloth friction are big, emery cloth service life Short, if selection roller, then roller is line contact, can not form surface pressure.

In use, plank is put on the table, rotation hand wheel, mandril 52 is rotated, and makes head part apical grafting timber, such four Self-clamping module 5 can be fixed on the table by timber, since bite is in side, has no effect on the upper of emery cloth polishing timber Surface.

First open the first driving unit, the first driving unit drives chain plate mechanism operating, the emery cloth on 42 surface of carrier bar with One piece of carrier bar rotation.Compression bar 432, the motor of another hand motion linear motion mould group, motor driven linear motion mould are held on the other hand Group uniform forward motion.The mould group that moves along a straight line is vertical with the direction of carrier bar 42, in this way can be in plank with workbench Forward process Middle completion polishing operation.Then weakened by plane bearing as frictional force of the pressing piece 431 when by pressuring chain plate.

It after plank polishing, can be taken out by chain plate mechanism rear, in this case, the strut that fixed frame 1 is formed should change At hanging rod.The motor for the mould group that moves along a straight line can also be arranged to positive and negative rotary-die type, wherein reversing mode there should be quick shelves, in this way It can satisfy the polishing speed needs different with plank take-off speed.After unclamping pressing piece 431, under leverage, counterweight Part 433 sinks, and compression bar 432 is driven to lever up.Referring to Fig. 1-2, the fixed frame of fixed chain plate mechanism is approximate " Jiong " shape, and can be upper It is rectangular at limit, avoid pressing piece 431 from holding up completely.

The utility model is described in detail above in conjunction with drawings and examples, still, the skill of technical field Art personnel, can also be to each specific in above-described embodiment it is understood that without departing from the purpose of the present invention Parameter changes, and forms multiple specific embodiments, is the common variation range of the utility model, no longer detailed one by one herein It states.

Claims (3)

1. dedicated belt polishing device, including fixed frame, workbench, polishing module are processed in a kind of wooden optimization, which is characterized in that It further include linear motion mould group；The workbench is connect by the linear motion mould group with the fixed frame, to pass through straight line It moves mould group and drives working table movement, workbench is equipped with self-clamping module；The polishing module include chain plate mechanism, emery cloth, by Die block, the first driving unit, chain plate mechanism include sprocket wheel, carrier bar, and the lower surface of carrier bar and the working face of the workbench are flat Row, and the axis of sprocket wheel is parallel with the linear motion direction of motion of mould group, emery cloth is fixed at the surface of carrier bar, pressing Module includes pressing piece, and pressing piece is arranged in the ring of carrier bar formation, the close workbench of carrier bar is pressed to work on one side Make platform, the first driving unit is for driving chain plate mechanism to rotate.

2. dedicated belt polishing device is processed in wooden optimization as described in claim 1, which is characterized in that the linear motion mould Group includes screw mechanism, the sliding track mechanism being mounted on fixed frame, the feed screw nut of screw mechanism, the sliding block of sliding track mechanism and institute It states workbench to be fixed together, the self-clamping module is locating slot, and the groove depth of locating slot is less than the plate thickness of required polishing.

3. dedicated belt polishing device is processed in wooden optimization as described in claim 1, which is characterized in that close to the work Platform side is equipped with plane bearing on the pressing piece.