CN108406511A

CN108406511A - A kind of sanding machine convenient for adjusting

Info

Publication number: CN108406511A
Application number: CN201810256117.4A
Authority: CN
Inventors: 陈洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-27
Filing date: 2018-03-27
Publication date: 2018-08-17

Abstract

The invention discloses a kind of sanding machines convenient for adjusting, including fixed seat, it is fixedly connected with workbench on the left of the fixed seat upper surface, the inside of fixed seat offers the first cavity, the inner roof wall fixation of first cavity is inlaid with first bearing, the inner bottom wall of first cavity is fixedly connected with the first clockwise and anticlockwise motor, and the output end of the first clockwise and anticlockwise motor runs through first bearing and extends to the top of fixed seat.This is convenient for the sanding machine adjusted, by being provided with non-slip mat, the stability of the device can effectively be kept, the case where preventing the appearance in use of the device from arbitrarily sliding, by being provided with the first clockwise and anticlockwise motor, with the use of the first threaded rod, effectively the height of fixed plate can be adjusted, by being provided with slot rolling, with the use of ball, fixed block, electric pushrod and connecting rod, the angle of inclination for greatly having adjusted fixed link, increases the flexibility of fixed link, solves the problems, such as that existing sanding machine is not easy to adjust.

Description

A kind of sanding machine convenient for adjusting

Technical field

The present invention relates to casting technical field of smelting, specially a kind of sanding machines convenient for adjusting.

Background technology

Casting refers to for liquid but cured substance will be poured into the mold of specific shape shortly after waiting for its solidification in room temperature The processing method of forming, it than a kind of metal heat processing technique, casting earlier refers to that solid metallic is molten that casting, which is that the mankind grasp, The casting mold that liquid pours into specific shape is turned to, the processing method of its solidification forming is waited for, is had by ingot metal：Copper, iron, aluminium, tin, lead Deng the material of common casting mold is roughing sand, clay, waterglass, resin and other auxiliary materials, and the casting mold of Special Processes of Metal Castings includes：It is molten Die cast, lost foam casting, permanent mold casting, ceramic mold casting etc. carry after casting takes out from the casting mold for pouring into a mould cooling The casting of cast gate, riser, metal burr, fash, sand casting also adheres to sand, it is therefore necessary to pass through cleaning process, carry out The equipment of this work has sanding machine, shot-blasting machine, gate and riser cutting machine etc..

But existing lapping machine structure is more complicated, the reason of because of its own structure, it is difficult to it is adjusted, as this The sanding machine for being not easy to adjust gradually is difficult to meet the needs of users.

Invention content

（One）The technical issues of solution

In view of the deficiencies of the prior art, the present invention provides a kind of sanding machine convenient for adjusting, existing sanding machine is solved not The problem of convenient for adjusting.

（Two）Technical solution

To achieve the above object, the present invention provides the following technical solutions：A kind of sanding machine convenient for adjusting, including fixed seat, institute It states and is fixedly connected with workbench on the left of fixed seat upper surface, the inside of the fixed seat offers the first cavity, and described first The inner roof wall fixation of cavity is inlaid with first bearing, and the inner bottom wall of first cavity is fixedly connected with the first clockwise and anticlockwise motor, The output end of first clockwise and anticlockwise motor runs through first bearing and extends to the top of fixed seat, and the first clockwise and anticlockwise motor is defeated The outer surface of outlet is fixedly connected with the inner ring of first bearing, and the output end of first clockwise and anticlockwise motor is fixedly connected with first Threaded rod is fixedly connected with slide bar on the right side of the fixed seat upper surface, fixed plate is placed with above the fixed seat, described The upper surface of fixed plate is fixed and is inlaid with screwed pipe, and screwed pipe is threadedly coupled with threaded rod, a left side for the fixed plate upper surface Side is fixed and is inlaid with slip ring, and slip ring socket-connects with slide bar.

The left side of the fixed plate is oblique, and the left side of the fixed plate is fixedly connected with support column, described solid Fixed link is placed on the left of fixed board, the right side of the fixed link offers slot rolling, and the inside of the slot rolling is connected with ball, The ball is fixedly connected close to the side of fixed plate with the right side of support column, and the left side of the fixed plate is fixedly connected with The right side of electric pushrod, the fixed link is fixedly connected with fixed block, and the one end of the fixed block far from fixed link passes through One axis pin is fixedly hinged with connecting rod, and the one end of the connecting rod far from fixed block is flexible by the second axis pin and electric pushrod End is fixed hinged.

The inside of the fixed column bottom end offers the second cavity, and the bottom surface of second cavity, which is fixed, is inlaid with the second axis It holds, the inner roof wall of second cavity is fixedly connected with the second clockwise and anticlockwise motor, and the output end of second clockwise and anticlockwise motor passes through It wears second bearing and extends to outside fixed link, and the inner ring of the outer surface of the second clockwise and anticlockwise motor output end and second bearing is solid Fixed connection, the output end of second clockwise and anticlockwise motor are fixedly connected with the second threaded rod, are placed with below the fixed link Mill, the upper surface of the mill, which is fixed, is inlaid with the first nut, and the first nut is threadedly coupled with the second threaded rod.

Preferably, the bottom surface of the fixed seat is fixedly connected with non-slip mat, and the size of protective pad and fixed seat bottom surface It is equal in magnitude.

Preferably, the upper surface of first threaded rod is fixedly connected with baffle, and the horizontal length value of baffle is more than the The diameter value of one threaded rod.

Preferably, the vertical length value of the slide bar is more than the vertical length value of the first threaded rod, and perpendicular where slide bar It faces directly and is mutually parallel with the vertical plane where the first threaded rod.

Preferably, the outer surface thread of second threaded rod is connected with the second nut, and the second nut is far from fixed link One side of the one side with the first nut close to supporting rod be in contact.

Preferably, the horizontal length value of the fixed seat is more than the horizontal length value of fixed plate, and the water where fixed plate Plane is mutually parallel with the horizontal plane where fixed seat.

（Three）Advantageous effect

The present invention provides a kind of sanding machines convenient for adjusting, and have following advantageous effect：

（1）This is used cooperatively slip ring, can effectively be kept fixed plate and move convenient for the sanding machine adjusted by being provided with slide bar Stability during dynamic, prevents fixed plate from occurring tilt phenomenon in moving process, by being provided with baffle, can effectively limit The moving range of fixed plate processed prevents screwed pipe to be detached from the first threaded rod, influences the normal use of the device, by being provided with the Two nuts effectively can further fix mill.

（2）This can effectively keep the stability of the device convenient for the sanding machine adjusted by being provided with non-slip mat, prevent The case where only appearance in use of the device is arbitrarily slided, by being provided with the first clockwise and anticlockwise motor, with the use of the One threaded rod can effectively be adjusted the height of fixed plate, by being provided with slot rolling, with the use of ball, fixed block, electricity Dynamic push rod and connecting rod, greatly have adjusted the angle of inclination of fixed link, increase the flexibility of fixed link, solve existing Sanding machine is not easy to the problem of adjusting.

Description of the drawings

Fig. 1 is the sectional view of fixed plate front view of the present invention；

Fig. 2 is structure enlargement diagram at A in Fig. 1 of the present invention；

Fig. 3 is structure enlargement diagram at B in Fig. 1 of the present invention.

In figure：1 fixed seat, 2 first bearings, 3 first cavitys, 4 first clockwise and anticlockwise motors, 5 slide bars, 6 first threaded rods, 7 Fixed plate, 8 slip rings, 9 screwed pipes, 10 baffles, 11 support columns, 12 fixed links, 13 slot rollings, 14 balls, 15 workbench, 16 second skies Chamber, 17 second bearings, 18 second clockwise and anticlockwise motors, 19 second threaded rods, 20 mills, 21 first nuts, 22 second nuts, 23 are consolidated Determine block, 24 first axis pins, 25 connecting rods, 26 second axis pins, 27 electric pushrods, 28 non-slip mats.

Specific implementation mode

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of sanding machine convenient for adjusting, including fixed seat 1, The bottom surface of fixed seat 1 is fixedly connected with non-slip mat 28, and the size of protective pad 28 and 1 bottom surface of fixed seat is equal in magnitude, can have The stability of the holding of the effect device, the case where preventing the appearance in use of the device from arbitrarily sliding, 1 upper table of fixed seat Workbench 15 is fixedly connected on the left of face, the inside of fixed seat 1 offers the first cavity 3, and the inner roof wall of the first cavity 3 is fixed Be inlaid with first bearing 2, the inner bottom wall of the first cavity 3 is fixedly connected with the first clockwise and anticlockwise motor 4, the first clockwise and anticlockwise motor 4 with Second clockwise and anticlockwise motor 18 claims motor positive and inverse, and motor positive and inverse, representative is that motor is rotated clockwise and rotated counterclockwise, It is that motor rotates forward that motor, which rotates clockwise, and it is that the output end of the first clockwise and anticlockwise motor of motor reversal 4 runs through that motor, which rotates counterclockwise, First bearing 2 and the top for extending to fixed seat 1, and the outer surface of 4 output end of the first clockwise and anticlockwise motor and first bearing 2 is interior Circle is fixedly connected, and the output end of the first clockwise and anticlockwise motor 4 is fixedly connected with the first threaded rod 6, and the upper surface of the first threaded rod 6 is solid Surely it is connected with baffle 10, and the horizontal length value of baffle 10 is more than the diameter value of the first threaded rod 6, can effectively limit fixed plate 7 moving range prevents screwed pipe 9 to be detached from the first threaded rod 6, influences the normal use of the device, the right side of 1 upper surface of fixed seat Side is fixedly connected with slide bar 5, and the vertical length value of slide bar 5 is more than the vertical length value of the first threaded rod 6, and where slide bar 5 Vertical plane is mutually parallel with the vertical plane where the first threaded rod 6, can effectively be kept fixed stabilization of the plate 7 in moving process Property, prevent fixed plate 7 from occurring tilt phenomenon in moving process, the top of fixed seat 1 is placed with fixed plate 7, the water of fixed seat 1 Flat length value is more than the horizontal length value of fixed plate 7, and horizontal plane phase of the horizontal plane where fixed plate 7 where with fixed seat 1 It is mutually parallel, be conducive to that mill 20 is corresponding with workbench 15, the upper surface fixation of fixed plate 7 is inlaid with screwed pipe 9, and screwed pipe 9 are threadedly coupled with threaded rod 6, and the left side of 7 upper surface of fixed plate, which is fixed, is inlaid with slip ring 8, and slip ring 8 socket-connects with slide bar 5.

The left side of fixed plate 7 is oblique, and the left side of fixed plate 7 is fixedly connected with support column 11, a left side for fixed plate 7 Side is placed with fixed link 12, and the right side of fixed link 12 offers slot rolling 13, and the inside of slot rolling 13 is connected with ball 14, ball 14 It is fixedly connected with the right side of support column 11 close to the side of fixed plate 7, the left side of fixed plate 7 is fixedly connected with electric pushrod 27, electric pushrod 27 also known as linear actuator, a kind of Novel direct being mainly made of mechanisms such as motor push rod and control devices Line executing agency, it is believed that be a kind of extension of the electric rotating machine in configuration aspects, the right side of fixed link 12 is fixedly connected with Fixed block 23, the one end of fixed block 23 far from fixed link 12 are fixedly hinged with connecting rod 25, connecting rod 25 by the first axis pin 24 One end far from fixed block 23 is fixed hinged by the telescopic end of the second axis pin 26 and electric pushrod 27.

The inside of 12 bottom end of fixed column offers the second cavity 16, and the bottom surface of the second cavity 16, which is fixed, is inlaid with second bearing 17, the inner roof wall of the second cavity 16 is fixedly connected with the second clockwise and anticlockwise motor 18, and the output end of the second clockwise and anticlockwise motor 18 runs through Second bearing 17 simultaneously extends to outside fixed link 12, and the outer surface of 18 output end of the second clockwise and anticlockwise motor and second bearing 17 Inner ring is fixedly connected, and the output end of the second clockwise and anticlockwise motor 18 is fixedly connected with the second threaded rod 19, the second threaded rod 19 it is outer Thread surface is connected with the second nut 22, and one side and first nut 21 of second nut 22 far from fixed link 12 are close to support The one side of bar 12 is in contact, and effectively can further be fixed to mill 20, the lower section of fixed link 12 is placed with mill 20, the upper surface of mill 20, which is fixed, is inlaid with the first nut 21, and the first nut 21 is threadedly coupled with the second threaded rod 19.

Operation principle：In use, first the first clockwise and anticlockwise motor 4, the second clockwise and anticlockwise motor 18 are connected with electric pushrod 27 Power supply starts the first clockwise and anticlockwise motor 4, drives the rotation of the first threaded rod 6, controls the lifting of fixed plate 7, completes to the device Adjusting, while starting electric pushrod 27, the angle of inclination of fixed link 12 be adjusted, the second clockwise and anticlockwise motor is then started 18 start to work.

In conclusion should be used cooperatively slip ring 8 by being provided with slide bar 5 convenient for the sanding machine adjusted, and can effectively protect Stability of the fixed plate 7 in moving process is held, prevents fixed plate 7 from occurring tilt phenomenon in moving process, by being provided with Baffle 10 can effectively limit the moving range of fixed plate 7, prevent screwed pipe 9 to be detached from the first threaded rod 6, influence the device Normal use effectively can further fix mill 20 by being provided with the second nut 22, anti-skidding by being provided with The case where pad 28 can effectively keep the stability of the device, prevent the appearance in use of the device from arbitrarily sliding is led to It crosses and is provided with the first clockwise and anticlockwise motor 4, be used cooperatively the first threaded rod 6, effectively the height of fixed plate 7 can be adjusted, By being provided with slot rolling 13, it is used cooperatively ball 14, fixed block 23, electric pushrod 27 and connecting rod 25, is greatly had adjusted solid The angle of inclination of fixed pole 12 increases the flexibility of fixed link 12, solves the problems, such as that existing sanding machine is not easy to adjust.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims

1. a kind of sanding machine convenient for adjusting, including fixed seat（1）, it is characterised in that：The fixed seat（1）The left side of upper surface It is fixedly connected with workbench（15）, the fixed seat（1）Inside offer the first cavity（3）, first cavity（3）It is interior Roof fixation is inlaid with first bearing（2）, first cavity（3）Inner bottom wall be fixedly connected with the first clockwise and anticlockwise motor（4）, First clockwise and anticlockwise motor（4）Output end run through first bearing（2）And extend to fixed seat（1）Top, and first just Invert motor（4）The outer surface of output end and first bearing（2）Inner ring be fixedly connected, first clockwise and anticlockwise motor（4）'s Output end is fixedly connected with the first threaded rod（6）, the fixed seat（1）Slide bar is fixedly connected on the right side of upper surface（5）, described Fixed seat（1）Top be placed with fixed plate（7）, the fixed plate（7）Upper surface fix be inlaid with screwed pipe（9）, and spiral shell Line pipe（9）With threaded rod（6）It is threadedly coupled, the fixed plate（7）The left side of upper surface is fixed and is inlaid with slip ring（8）, and slip ring （8）With slide bar（5）It socket-connects；

The fixed plate（7）Left side it is oblique, the fixed plate（7）Left side be fixedly connected with support column（11）, The fixed plate（7）Left side be placed with fixed link（12）, the fixed link（12）Right side offer slot rolling（13）, described Slot rolling（13）Inside be connected with ball（14）, the ball（14）Close to fixed plate（7）Side and support column（11）The right side Side is fixedly connected, the fixed plate（7）Left side be fixedly connected with electric pushrod（27）, the fixed link（12）Right side Face is fixedly connected with fixed block（23）, the fixed block（23）Far from fixed link（12）One end pass through the first axis pin（24）It is fixed It is hinged with connecting rod（25）, the connecting rod（25）Far from fixed block（23）One end pass through the second axis pin（26）With electric pushrod （27）Telescopic end fix it is hinged；

The fixed column（12）The inside of bottom end offers the second cavity（16）, second cavity（16）Bottom surface fix inlay There is second bearing（17）, second cavity（16）Inner roof wall be fixedly connected with the second clockwise and anticlockwise motor（18）, described second Clockwise and anticlockwise motor（18）Output end run through second bearing（17）And extend to fixed link（12）Outside, and the second clockwise and anticlockwise motor （18）The outer surface of output end and second bearing（17）Inner ring be fixedly connected, second clockwise and anticlockwise motor（18）Output end It is fixedly connected with the second threaded rod（19）, the fixed link（12）Lower section be placed with mill（20）, the mill（20）It is upper Surface is fixed and is inlaid with the first nut（21）, and the first nut（21）With the second threaded rod（19）It is threadedly coupled.

2. a kind of sanding machine convenient for adjusting according to claim 1, it is characterised in that：The fixed seat（1）Bottom surface It is fixedly connected with non-slip mat（28）, and protective pad（28）Size and fixed seat（1）Bottom surface it is equal in magnitude.

3. a kind of sanding machine convenient for adjusting according to claim 1, it is characterised in that：First threaded rod（6）'s Upper surface is fixedly connected with baffle（10）, and baffle（10）Horizontal length value be more than the first threaded rod（6）Diameter value.

4. a kind of sanding machine convenient for adjusting according to claim 1, it is characterised in that：The slide bar（5）Vertical length Angle value is more than the first threaded rod（6）Vertical length value, and slide bar（5）The vertical plane at place and the first threaded rod（6）Place Vertical plane is mutually parallel.

5. a kind of sanding machine convenient for adjusting according to claim 1, it is characterised in that：Second threaded rod（19）'s Outer surface thread is connected with the second nut（22）, and the second nut（22）Far from fixed link（12）One side and the first nut （21）Close to supporting rod（12）One side be in contact.

6. a kind of sanding machine convenient for adjusting according to claim 1, it is characterised in that：The fixed seat（1）Level Length value is more than fixed plate（7）Horizontal length value, and fixed plate（7）The horizontal plane and fixed seat at place（1）The level at place Face is mutually parallel.