CN106272102A

CN106272102A - Sandblasting machine

Info

Publication number: CN106272102A
Application number: CN201610696702.7A
Authority: CN
Inventors: 黄浩华
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-19
Filing date: 2016-08-19
Publication date: 2017-01-04

Abstract

The invention discloses a kind of sandblasting machine, it is located in frame, for pincers class workpiece is carried out ash propel polish, clamp type tool includes clamp handle and jaw, sandblasting machine includes the hollow cavity being fixedly arranged in frame, the conveyer belt being located in hollow cavity along feed direction transmission, along the spaced fixture being located on conveyer belt of feed direction, the polishing rifle being located in frame, the first drive mechanism for driving conveyer belt being located in frame, fixture is located on conveyer belt along what vertical feed direction slided, sandblasting machine also includes sliding with the guide rail opening jaw along vertical feed direction for guide clamp.One sandblasting machine of the present invention, by arranging guide rail, fixture is made to follow while conveyer belt is advanced and can move along vertical feed direction along with the trend of guide rail, jaw with opening clamp class workpiece, making to polish rifle can the inner surface of simultaneously ash propel polish jaw, feeding can complete the ash propel polish overall to pincers class workpiece, saves artificial, has saved production cost.

Description

Sandblasting machine

Technical field

The present invention relates to a kind of sandblasting machine.

Background technology

Sandblasting machine is to utilize the abrasive grain accelerated, and such as corundum etc., clashes into the surface of workpiece to be machined, to processed work Part plays the effect of sanding and polishing.Existing sandblasting machine is when processing pincers class workpiece, when, after the outer surface processing jaw, needing Taking-up jaw opens it, and then places in sandblasting machine and carries out sandblasting processing, this processing mode with the inner surface to jaw Need to expend substantial amounts of manually.

Summary of the invention

It is an object of the invention to provide a kind of for automatic sand blasting polishing pincers class workpiece, and can automatically open jaw with Its inner surface is carried out the sandblasting machine of ash propel polish.

For reaching above-mentioned purpose, the technical solution used in the present invention is: a kind of sandblasting machine, is located in frame, for pincers Class workpiece carries out ash propel polish, and described clamp type tool includes that clamp handle and jaw, described sandblasting machine include being fixedly arranged in described frame Hollow cavity, along feed direction transmission the conveyer belt being located in described hollow cavity, set along feed direction is spaced On described conveyer belt for clamp described clamp handle fixture, be located in described frame for described pincers class workpiece is carried out First drive mechanism for driving described conveyer belt polishing rifle, being located in described frame of ash propel polish, described fixture edge What vertical feed direction slided is located on described conveyer belt, described sandblasting machine also include being connected with described fixture for guiding Described fixture slides along vertical feed direction with the guide rail opening described jaw.

Preferably, described guide rail is fixedly arranged in described frame, and described guide rail has two, and two described guide rails are along feed direction First it is drifted apart from the distribution the most gradually drawn close.

It is highly preferred that each described fixture all include two for the cylindrical groove inserted by described clamp handle, two the most right Should snap in two described guide rails for guiding piece move towards slip along corresponding described guide rail, two described cylindrical grooves Being fixedly connected with two described guiding pieces respectively, two described guiding pieces lay respectively at two that two described cylindrical grooves are opposing Side, the setting of relative motion between two described cylindrical grooves.

Preferably, described polishing rifle includes the upper polishing being positioned at above described conveyer belt being located in described frame of activity Rifle, up and down motion be located in described frame be positioned at the front polishing rifle of described direction of belt travel front end, up and down motion The rear polishing rifle being positioned at described direction of belt travel rear end be located in described frame, be fixedly arranged in described frame be positioned at institute State the lower polishing rifle below conveyer belt, described upthrow light gun, described front polishing rifle, described rear polishing rifle and described lower polishing rifle Muzzle is all towards the setting of described pincers class workpiece.

It is highly preferred that described before polishing rifle have two, two described before polishing rifle along described conveyer belt direct of travel in Axial symmetry distribution and its angle are 90 °；After described, polishing rifle has two, two described after polishing rifle along the traveling of described conveyer belt Direction is distributed axisymmetricly and its angle is 90 °, and two described front polishing rifles are positioned at same vertical height and two described rear throwings Light gun also is located at same vertical height.

It is highly preferred that described first drive mechanism also includes: for the first driving dress driving described upthrow light gun to move Put, including the first driving shaft being located in described frame rotated around its direction of axis line, rotate around its upper end be located at described The first company that the first driven shaft in frame, two ends are rotatably connected on described first driving shaft and described first driven shaft respectively Extension bar, one end of described head rod is rotatably connected on one end that described first driving shaft is axial, and described first connects Bar being rotationally connected on described first driving shaft is a little the most misaligned with the fulcrum of described first axial one end of driving shaft Setting, described upthrow light gun is fixedly arranged on the lower end of described first driven shaft；For drive described before polish rifle motion second Driving means, including the second driving shaft being located in described frame rotated around its direction of axis line, turns around the first rotating fulcrum Dynamic the second driven shaft being located in described frame, being coaxial therewith of being fixedly arranged on described second driving shaft rotate for driving The first Flos Mume wheel that described second driven shaft rotates, the lateral perimembranous that one end of described second driven shaft is taken turns with described first Flos Mume Inconsistent connection, described front polishing rifle is fixedly arranged on the other end of described second driven shaft；For driving described rear polishing rifle fortune The 3rd dynamic driving means, including the 3rd driving shaft being located in described frame rotated around its direction of axis line, around second turn Activity supporting point rotate the 3rd driven shaft being located in described frame, be fixedly arranged on described 3rd driving shaft be coaxial therewith rotate For the second Flos Mume wheel driving described 3rd driven shaft to rotate, one end of described 3rd driven shaft and described second Flos Mume wheel The lateral inconsistent connection of perimembranous, described rear polishing rifle is fixedly arranged on the other end of described 3rd driven shaft.

It is further preferred that described second driving means also include being located in described frame for providing driving described Second driven shaft rotates the first elastic component of the elastic-restoring force pushing against described first Flos Mume wheel；Described 3rd driving means is also wrapped Include the elastic recovery pushing against described second Flos Mume wheel for providing described 3rd driven shaft of driving to rotate being located in described frame Second elastic component of power.

Preferably, described sandblasting machine also include being located in described frame for collecting antiquated sand and ash in described hollow cavity The Ji Sha mechanism of dirt.

It is highly preferred that described Ji Sha mechanism includes storing up, sand device is connected with described storage sand device for by described Antiquated sand and dust in cavity body suck the second drive mechanism in described storage sand device, and described polishing rifle includes the spray being connected Feed channel and sandblasting pipeline, the setting that described storage sand device is connected with described sandblasting pipeline.

It is further preferred that described sandblasting machine also includes that is located in described frame is connected with described second drive mechanism The logical dedusting mechanism of dust in storage sand device described in absorbing and filtering.

Due to the utilization of technique scheme, the present invention compared with prior art has the advantage that one of the present invention is sprayed Sand machine, by arranging guide rail, make fixture follow conveyer belt advance while can be along with the trend of guide rail be along vertical feeding side To motion, with the jaw of opening clamp class workpiece so that polishing rifle can the inner surface of simultaneously ash propel polish jaw, a feeding is i.e. The ash propel polish overall to pincers class workpiece can be completed, save artificial, saved production cost.

Accompanying drawing explanation

Accompanying drawing 1 is the front view of sandblasting machine；

Accompanying drawing 2 is the top view of sandblasting machine；

Accompanying drawing 3 is the structural representation of conveyer belt, track and fixture；

Accompanying drawing 4 is the structural representation that conveyer belt, track and fixture are positioned at hollow cavity；

Accompanying drawing 5 is the structural representation of the first driving means；

Accompanying drawing 6 is the structural representation of the second driving means；

Accompanying drawing 7 is the structural representation of the 3rd driving means.

Wherein: 1, frame；2, hollow cavity；3, conveyer belt；4, fixture；41, cylindrical groove；42, guiding piece；5, polishing rifle； 51, upthrow light gun；52, front polishing rifle；53, rifle is polished afterwards；6, the first drive mechanism；61, the first driving means；611, first is main Moving axis；612, the first driven shaft；613, head rod；62, the second driving means；621, the second driving shaft；622, second from Moving axis；623, the first Flos Mume wheel；624, the first rotating fulcrum；625, the first elastic component；63, the 3rd driving means；631, the 3rd Driving shaft；632, the 3rd driven shaft；633, the second Flos Mume wheel；634, the second rotating fulcrum；635, the second elastic component；7, guide rail； 8, Ji Sha mechanism；81, storage sand device；82, the second drive mechanism.

Detailed description of the invention

Come below in conjunction with the accompanying drawings technical scheme is further elaborated.

See shown in Fig. 1-7, one sandblasting machine of the present invention, it is located in frame 1, for pincers class workpiece is carried out sandblasting throwing Light.This clamp type tool includes clamp handle and jaw, and this sandblasting machine includes the hollow cavity 2 being fixedly arranged in frame 1, passes along feed direction The dynamic conveyer belt 3 being located in this hollow cavity 2, along feed direction spaced be located on this conveyer belt 3 for clamping The fixture 4 of clamp handle, be located in frame 1 polish rifle 5, the use being located in frame 1 for pincers class workpiece is carried out ash propel polish In the first drive mechanism 6 driving conveyer belt 3.

Above-mentioned fixture 4 is located on conveyer belt 3 along what vertical feed direction slided, and this sandblasting machine also includes being connected with folder 4 tool Connect for guiding this fixture 4 to slide along vertical feed direction with the guide rail 7 of opening clamp class workpiece jaw.

Guide rail 7 is fixedly arranged in frame 1, and this guide rail 7 has two, and two guide rails 7 are first drifted apart from the most gradually along feed direction The distribution drawn close.Each fixture 4 all includes that two snap in two for cylindrical groove 41, two correspondence respectively inserted by clamp handle and lead In rail 7 for the guiding piece 42 move towards slip along corresponding guide rail 7, two cylindrical grooves 41 respectively with two guiding pieces 42 Being fixedly connected, two guiding pieces 42 lay respectively at two opposing both sides of cylindrical groove 41, the most alive between two cylindrical grooves 41 Dynamic setting, in the present embodiment, between two cylindrical grooves 41, gap disconnects distribution.

By this guiding piece 42 and the setting of guide rail 7 so that pincers class workpiece along feed direction advance during, guide rail 7 drive the motion that is relatively distant from of two guiding pieces 42, can make the polishing rifle 5 can sandblasting so that the jaw of pincers class workpiece opens The inner surface of polishing jaw.

Above-mentioned polishing rifle 5 include activity be located in frame 1 be positioned at the upthrow light gun 51 above conveyer belt 3, transport up and down The dynamic front polishing rifle 52 being positioned at conveyer belt 3 direct of travel front end being located in frame 1, being located in frame 1 of moving up and down The rear polishing rifle 53 being positioned at conveyer belt 3 direct of travel rear end, the lower polishing rifle being positioned at below conveyer belt 3 being fixedly arranged in frame 1 54.The muzzle of upthrow light gun 51, front polishing rifle 52, rear polishing rifle 53 and lower polishing rifle 54 is all towards the setting of pincers class workpiece.

In the present embodiment, this front polishing rifle 52 has two, and before two, polishing rifle 52 is axle along the direct of travel of conveyer belt 3 Symmetrical and its angle is 90 °；This rear polishing rifle 53 has two, after two polish rifle 53 along conveyer belt 3 direct of travel in Axial symmetry distribution and its angle are 90 °, polish and polish rifle 53 after rifle 52 is positioned at same vertical height and two and also be located at before two Same vertical height.

Above-mentioned first drive mechanism 6 also includes the first driving means 61 for driving upthrow light gun 51 to move, for driving Polish the second driving means 62 of rifle 52 motion before dynamic, after driving, polish the 3rd driving means 63 that rifle 53 moves.

The first driving shaft 611 being located in frame 1 that above-mentioned first driving means 61 includes rotating around its direction of axis line, The first driven shaft 612 being located in frame 1, the two ends that rotate around its upper end are rotatably connected on the first driving shaft 611 and respectively Head rod 613 on one driven shaft 612.It is axial that one end of this head rod 613 is rotatably connected on the first driving shaft 611 One end on, and head rod 613 on the first driving shaft 611 being rotationally connected a little with first axial one end of driving shaft 611 The most misaligned setting of fulcrum, arranged by this, this first driving shaft 611 is when its axial line rotates, permissible Drive and rotate on axially one end, one end of head rod 613, thus drive the first driven shaft 612 around its upper end in frame Swing on 1.

Upthrow light gun 51 is fixedly arranged on the lower end of the first driven shaft 612, follows the first driven shaft 612 synchronous hunting, this upthrow The path that light gun 51 swings is identical with feed direction at the length bearing of trend of horizontal plane inner projection.

The second driving shaft 621 being located in frame 1 that above-mentioned second driving means 62 includes rotating around its direction of axis line, Around first rotating fulcrum 624 rotate the second driven shaft 622 being located in frame 1, be fixedly arranged on the second driving shaft 621 and its Rotate coaxially for the first Flos Mume wheel 623 driving the second driven shaft 622 to rotate, one end of this second driven shaft 622 and the One Flos Mume wheel 623 the inconsistent connection of lateral perimembranous, by this arrange, this second driving shaft 621 when its axial line rotates, Driving the first Flos Mume wheel 623 rotation, this first Flos Mume wheel 623 driving the second driven shaft 622 rotates around the first fulcrum 624.Second What driving means 62 also included being located in frame 1 drives the second driven shaft 622 to rotate to push against the first Flos Mume wheel 623 for providing First elastic component 625 of elastic-restoring force；The upper end of this first elastic component 625 is located on the other end of the second driven shaft 622, should The lower end of the first elastic component 625 is fixedly arranged in frame 1.Arranged by this, take turns 623 when the first Flos Mume and turn to the conflict of its protuberance During the second driven shaft 622, one end of the second driven shaft 622 rotates down, and the other end of the second driven shaft 622 is rotated up, the One elastic component 625 is stretched；When the first Flos Mume wheel 623 turns to its recess and the second driven shaft 622 is inconsistent, this first bullet Property part 625 drives the other end of the second driven shaft 622 to rotate down, and makes one end of the second driven shaft 622 be rotated up, thus more For conflicting closely on the recess that the first Flos Mume takes turns 623.

Front polishing rifle 52 is fixedly arranged on the other end of the second driven shaft 622, follows the second driven shaft 622 in the vertical direction Synchronous hunting.

The 3rd driving shaft 631 being located in frame 1 that above-mentioned 3rd driving means 63 includes rotating around its direction of axis line, Around second rotating fulcrum 634 rotate the 3rd driven shaft 632 being located in frame 1, be fixedly arranged on the 3rd driving shaft 631 and its Rotate coaxially for the second Flos Mume wheel 633 driving the 3rd driven shaft 632 to rotate, one end of the 3rd driven shaft 632 and the Two Flos Mumes wheel 633 the inconsistent connection of lateral perimembranous, by this arrange, the 3rd driving shaft 631 when its axial line rotates, Driving the second Flos Mume wheel 633 rotation, this second Flos Mume wheel 633 driving the 3rd driven shaft 632 is around the second fulcrum 634.3rd What driving means 63 also included being located in frame 1 drives the 3rd driven shaft 632 to rotate to push against the second Flos Mume wheel 633 for providing Second elastic component 635 of elastic-restoring force；The upper end of this second elastic component 635 is located on the other end of the 3rd driven shaft 632, should The lower end of the second elastic component 634 is fixedly arranged in frame 1, is arranged by this, takes turns 633 when the second Flos Mume and turns to the conflict of its protuberance During three driven shafts 632, one end of the 3rd driven shaft 632 rotates down, and the other end of the 3rd driven shaft 632 is rotated up, the Two elastic components 635 are stretched；When the second Flos Mume wheel 633 turns to its recess and the 3rd driven shaft 632 is inconsistent, this second bullet Property part 635 drives the other end of the 3rd driven shaft 632 to rotate down, and makes one end of the 3rd driven shaft 632 be rotated up, thus more For conflicting closely on the recess that the second Flos Mume takes turns 633.

Rear polishing rifle 53 is fixedly arranged on the other end of the 3rd driven shaft 632, follows the 3rd driven shaft 632 in the vertical direction Synchronous hunting.

Setting by above-mentioned first driving means the 61, second driving means the 62, the 3rd driving means 63 so that polishing rifle 5 around circular swing motion, thus the sand polishing the ejection of rifle 5 muzzle can impact bigger scope.

Above-mentioned sandblasting machine also includes the Ji Sha mechanism for collecting antiquated sand and dust in hollow cavity 2 being located in frame 1 8.This Ji Sha mechanism 8 include store up sand device 81 be connected with this storage sand device 81 for by the antiquated sand in hollow cavity 2 and ash Dirt sucks the second drive mechanism 82 in storage sand device 81.Polishing rifle 5 includes jet pipe and the sandblasting pipeline being connected, this storage The setting that the lower end of sand device 81 is connected with sandblasting pipeline.Arranged by this, when polishing the jet pipe jet of rifle 5, Sandblasting pipeline produces negative pressure, the antiquated sand in storage sand device 81 is sucked in sandblasting pipeline and sprays, antiquated sand is achieved effectively Recycling.

What what above-mentioned sandblasting machine also included being located in frame 1 be connected with the second drive mechanism 82 stores up sand for absorbing and filtering The dedusting mechanism of dust in device 81.

Illustrate the work process of lower the present embodiment in detail below: loaded by pincers class workpiece in the cylindrical groove 41 of fixture 4, start First drive mechanism 6, the first drive mechanism 6 drives conveyer belt 3 transmission, simultaneously drives upthrow light gun 51, front polishing rifle 52, lower throwing Light gun 53 is each in circular swing motion sandblasting, conveyer belt 3 traveling process, and polishing rifle 5 carries out ash propel polish, when drawing to pincers class workpiece When the trend of guiding element 42 follows track 7 is separated from each other, cylindrical groove 41 is also separated from each other, and the jaw of pincers class workpiece gradually opens, and throws Light gun 5 continues carrying out ash propel polish inside jaw, after pincers class workpiece leaves the polishing area of polishing rifle 5, continues along feeding Direction is advanced until the end automatic blanking at conveyer belt 3, then an ash propel polish process completes.

Above-described embodiment, only for technology design and the feature of the explanation present invention, its object is to allow person skilled in the art Scholar will appreciate that present disclosure and is carried out, and can not limit the scope of the invention with this, all according to the present invention The equivalence that spirit is made changes or modifies, and all should contain within the scope of the present invention.

Claims

1. a sandblasting machine, is located in frame, for pincers class workpiece carry out ash propel polish, described clamp type tool include clamp handle and Jaw, it is characterised in that: described sandblasting machine includes hollow cavity, being located at along feed direction transmission being fixedly arranged in described frame Conveyer belt in described hollow cavity, along feed direction spaced be located on described conveyer belt for clamping described clamp handle Fixture, be located in described frame for described pincers class workpiece is carried out the polishing rifle of ash propel polish, is located at described frame For driving the first drive mechanism of described conveyer belt, described fixture is located at described conveyer belt along what vertical feed direction slided On, described sandblasting machine also include being connected with described fixture for guiding described fixture to slide along vertical feed direction to open The guide rail of described jaw.

A kind of sandblasting machine the most according to claim 1, it is characterised in that: described guide rail is fixedly arranged in described frame, described Guide rail has two, and two described guide rails are first drifted apart from the distribution the most gradually drawn close along feed direction.

A kind of sandblasting machine the most according to claim 2, it is characterised in that: each described fixture all includes two for by institute State cylindrical groove that clamp handle inserts, two respectively corresponding snap in two described guide rails for walking along corresponding described guide rail To the guiding piece slided, two described cylindrical grooves are fixedly connected with two described guiding pieces respectively, and two described guiding pieces divide It is not positioned at two opposing both sides of described cylindrical groove, the setting of relative motion between two described cylindrical grooves.

A kind of sandblasting machine the most according to claim 1, it is characterised in that: what described polishing rifle included activity is located at described machine On frame be positioned at the upthrow light gun above described conveyer belt, up and down motion be located in described frame be positioned at described conveyer belt row Enter the front polishing rifle of front end, direction, up and down motion be located in described frame be positioned at described direction of belt travel rear end after Polishing rifle, the lower polishing rifle being positioned at below described conveyer belt being fixedly arranged in described frame, described upthrow light gun, described front polishing The muzzle of rifle, described rear polishing rifle and described lower polishing rifle is all towards the setting of described pincers class workpiece.

A kind of sandblasting machine the most according to claim 4, it is characterised in that: before described, polishing rifle has two, before two are described Polishing rifle is distributed axisymmetricly along the direct of travel of described conveyer belt and its angle is 90 °；After described, polishing rifle has two, two After described, polishing rifle is distributed axisymmetricly along the direct of travel of described conveyer belt and its angle is 90 °, two described before polishing rifles It is positioned at same vertical height and two described rear polishing rifles also are located at same vertical height.

A kind of sandblasting machine the most according to claim 4, it is characterised in that: described first drive mechanism also includes: be used for driving First driving means of dynamic described upthrow light gun motion, including be located in described frame first rotated around its direction of axis line Driving shaft, the first driven shaft being located in described frame rotated around its upper end, two ends are rotatably connected on described first master respectively Head rod on moving axis and described first driven shaft, one end of described head rod is rotatably connected on described first actively On one end that axle is axial, and described head rod being rotationally connected a little and described first driving shaft on described first driving shaft The setting that axially fulcrum of one end is the most misaligned, described upthrow light gun is fixedly arranged on the lower end of described first driven shaft；With Before driving is described, polishes the second driving means of rifle motion, is located in described frame including rotate around its direction of axis line Second driving shaft, the second driven shaft being located in described frame rotated around the first rotating fulcrum, it is fixedly arranged on described second actively What being coaxial therewith on axle rotated takes turns for the first Flos Mume driving described second driven shaft to rotate, the one of described second driven shaft Holding be connected inconsistent with the lateral perimembranous of described first Flos Mume wheel, described front polishing rifle is fixedly arranged on another of described second driven shaft On end；For drive described after the 3rd driving means of polishing rifle motion, described including being located at of rotating around its direction of axis line The 3rd driving shaft in frame, the 3rd driven shaft being located in described frame rotated around the second rotating fulcrum, be fixedly arranged on described On 3rd driving shaft being coaxial therewith rotate for drive described 3rd driven shaft rotate second Flos Mume wheel, the described 3rd from One end of moving axis inconsistent is connected with the lateral perimembranous of described second Flos Mume wheel, described after polishing rifle be fixedly arranged on described 3rd driven On the other end of axle.

A kind of sandblasting machine the most according to claim 6, it is characterised in that: described second driving means also includes being located at described The first bullet pushing against the elastic-restoring force that described first Flos Mume is taken turns for providing described second driven shaft of driving to rotate in frame Property part；What described 3rd driving means also included being located in described frame pushes against for providing described 3rd driven shaft of driving to rotate Second elastic component of the elastic-restoring force of described second Flos Mume wheel.

A kind of sandblasting machine the most according to claim 1, it is characterised in that: described sandblasting machine also includes being located in described frame For collecting the Ji Sha mechanism of antiquated sand and dust in described hollow cavity.

A kind of sandblasting machine the most according to claim 8, it is characterised in that: described Ji Sha mechanism includes storing up sand device and institute State that storage sand device is connected for second driving the antiquated sand in described hollow cavity and dust suck in described storage sand device Motivation structure, described polishing rifle includes jet pipe and the sandblasting pipeline being connected, described storage sand device and described sandblasting pipeline phase The setting of connection.

A kind of sandblasting machine the most according to claim 9, it is characterised in that: described sandblasting machine also includes being located at described frame On be connected with described second drive mechanism for storing up the dedusting mechanism of dust in sand device described in absorbing and filtering.