CN108942459A - A kind of plate surface grinding device - Google Patents

Abstract

The invention discloses a kind of plate surface grinding devices, including main box, the first working chamber is equipped in the main box, it is opening setting at the top of first working chamber, the second working chamber is equipped in the main box of first working chamber bottom, the bottom wall of second working chamber is equipped with the rectangular channel for extending downwardly setting, the first extended working body of left and right is equipped in first working chamber, the extended crossbeam in left and right is slidably connected in the first working body top end surface, extending end is fixed in the left side end wall of first working chamber on the left of the crossbeam, extending end is fixed in the right side end wall of first working chamber on the right side of the crossbeam, belt wheel chamber is equipped in first working body, the belt wheel is intracavitary to be equipped with horizontally arranged first pulley, the belt wheel on the right side of the first pulley is intracavitary to be set There is the second horizontally arranged belt wheel, is equipped with the second working body in first working chamber of first working body bottom.

Description

A kind of plate surface grinding device

Technical field

The present invention relates to plate polishing technical field, specially a kind of plate surface grinding device.

Background technique

Plate polishing is a very important step in plate processing technology, is on the one hand to the beauty of plate, another party Face be more in order to reduce plate using and installation process in surface spikes damage caused by people, in traditional handicraft, Pedestrian's work sanding and polishing is poured into using polishing machine, the polishing precision and quality of this sanding and polishing mode by operator's ability and Quality influence, thus easily there is error, and high labor cost, large labor intensity, to solve the above problems, being badly in need of design A kind of plate surface grinding device improves production efficiency.

Summary of the invention

The purpose of the present invention is to provide a kind of plate surface grinding devices, in the prior art above-mentioned scarce for overcoming It falls into.A kind of plate surface grinding device according to the present invention, including main box, the main box is interior to be equipped with the first working chamber, institute It states for opening setting at the top of the first working chamber, the main box of first working chamber bottom is interior to be equipped with the second working chamber, institute The bottom wall for stating the second working chamber is equipped with the rectangular channel for extending downwardly setting, is equipped with left and right in first working chamber and is extended The first working body, the extended crossbeam in left and right is slidably connected in first working body, is prolonged on the left of the crossbeam It stretches end to be fixed on the left side end wall of first working chamber, extending end is fixed on first work on the right side of the crossbeam On the right side end wall of chamber, belt wheel chamber is equipped in first working body of the crossbeam bottom, the belt wheel is intracavitary to be equipped with level The first pulley of direction setting, the belt wheel on the right side of the first pulley is intracavitary to be equipped with the second horizontally arranged belt wheel, The first belt is connected by power between the first pulley and second belt wheel, first belt is horizontally placed on the band It takes turns intracavitary, is equipped with fluting in the belt wheel chamber roof on the upside of second belt wheel, the fluting bottom connection belt wheel chamber, It is rotatably assorted in the fluting and is connected with the spline housing for extending downwardly setting, the spline housing bottom end protrudes into the belt wheel chamber It is interior, second belt wheel and protrude into the intracavitary circumferentially fixed mating connection of spline housing outer wall of the belt wheel, the spline housing Interior to be equipped with splined shaft extended up and down, the splined shaft and spline housing sliding connection are arranged, the belt wheel chamber It is equipped with first bevel gear chamber in first working body on right side, the first bevel gear is intracavitary to be equipped with transmission mechanism, and described the It is equipped with the second working body in first working chamber of one working body bottom, is rotatably assorted and is connected in second working body Extended first rotating shaft down, first rotating shaft top extended segment are stretched out outside the top end surface of second working body, and It protrudes into the intracavitary and bottom end secure fit with the splined shaft of the intracorporal belt wheel of first work to connect, described the Transition fit connection setting, first rotating shaft bottom extending end are installed with stretching between one shaft and first working body Mill outside the bottom end face of second working body is equipped in first working chamber on the downside of second working body Horizontally arranged fixed block, the fixed block left end face connect with the first working chamber inner left wall secure fit and set It sets, the first horizontally arranged sliding panel, first sliding is equipped in first working chamber at the top of the fixed block The bottom end face of plate top end surface and second working body slides against cooperation, the left end face of first sliding panel and institute The inner left wall sliding connection setting of the first working chamber is stated, is slidably connected in the fixed block and is extended up and down Rack gear, extending end is connect with the bottom end face secure fit of first sliding panel at the top of the rack gear, the rack gear bottom Portion end passes through second working chamber and extend into the rectangular channel, is installed in the fixed block top end surface relative to institute The top pressure spring that rack gear is symmetrical set is stated, the top pressure spring top end is fixed with the first sliding panel bottom end face Be cooperatively connected setting, and the gear for the setting that is cooperatively connected is equipped on front side of the rack gear and be engaged in the rectangular channel, Second bevel gear chamber is equipped in the main box on the right side of the rectangular channel, between the rectangular channel and the second bevel gear chamber It is rotatably assorted and is connected with the second extended shaft of left and right, extending end and the gear right-hand end on the left of second shaft The connection of face secure fit, the second shaft right side extending end are installed with first bevel gear, the second bevel gear chamber and institute It states to be rotatably assorted between the second working chamber and is connected with third shaft extended up and down, extending end at the top of the third shaft It is installed with the reel protruded into second working chamber, the third shaft bottom end, which is installed with, protrudes into the second cone tooth Second bevel gear intracavitary and that the setting that is cooperatively connected is engaged with the first bevel gear is taken turns, second working chamber is interior relative to institute It states reel bilateral symmetry and is equipped with the second sliding panel, the second sliding panel bottom end face and the second working chamber bottom end wall Sliding connection is arranged, and is installed with workbench in the second working chamber between second sliding panel of the left and right sides, Third working chamber in the workbench equipped with upward opening setting and the setting that is connected with second working chamber, the third The first extended slide guide bar of left and right is slidably connected in the left and right wall body of working chamber, the first slide guide bar is opposite It is symmetrical set in the reel, the first slide guide bar is installed in the distal end faces of the reel side The bottom wall of clamping plate, the clamping plate bottom end face and the third working chamber, which is slidably connected, to be arranged, first slide guide End of the bar far from the reel side connect setting, the reel and left and right two with the second sliding panel secure fit It is installed with draught line between second sliding panel of side, described first between the clamping plate and second sliding panel Around reset spring is equipped on slide guide rod outer surface, the main box bottom is equipped with mobile platform, the mobile platform top end Face is connect with the main box bottom end face secure fit, and two groups of rollings are symmetrically arranged on the front and rear sides end face of the mobile platform It takes turns, is rotatably assorted in the mobile platform and is connected with the extended roller wheel shaft in front and back, the front and rear sides of the roller wheel shaft Extending end is rotatably assorted with the idler wheel of rear and front end connect respectively.

Further technical solution, secure fit is connected with the first extended up and down power in the first pulley Axis, first line shaft bottom extending end are rotatably assorted with belt wheel bottom of chamber wall and connect setting, first line shaft Top end is cooperatively connected with the first motor power admittedly in the belt wheel chamber roof to be arranged, and first motor can drive the The rotation of one belt wheel to drive the rotation of the second belt wheel, and then is rotated with movable grinding disc.

Further technical solution is equipped with sliding slot in first working body on the left of the first bevel gear chamber, It is equipped with the second motor in the sliding slot, is slidably connected with sliding block in the sliding slot, the slider bottom end face and described the The connection of two motor top end surface secure fits is arranged, and the screw rod chamber for extending downwardly setting, institute are equipped in the slider top end face State the intracavitary chain that is threadedly engaged of screw rod and be connected to up and down extended screw rod, the screw tip end with admittedly embedded in first cone Third motor power in gear cavity roof is cooperatively connected setting, on the right side of the sliding slot be connected between the first bevel gear chamber Logical to be equipped with through-hole, the intracavitary transmission mechanism of the first bevel gear includes third hand tap gear, the 4th bevel gear and the 5th bevel gear, The third hand tap gear left distal end and second motor power are cooperatively connected, and the 4th bevel gear is positioned horizontally in described the Third hand tap gear top position is rotatably assorted in the 4th bevel gear chamber right side wall and is connected with the 4th turn that left and right is extended Axis, extending end protrudes into that the 4th bevel gear is intracavitary and right end with the 4th bevel gear on the left of the 4th shaft Secure fit connection setting, the 4th shaft right part are equipped with screw thread, and extending end protrudes into institute on the right side of the 4th shaft State in the end wall of the first working chamber right side and be threadedly engaged therewith connection setting, the company of being rotatably assorted in the wall of the 4th bevel gear bottom of chamber Be connected to the 5th up and down extended shaft, at the top of the 5th shaft extending end protrude into the 4th bevel gear it is intracavitary and with The 5th bevel gear bottom end face secure fit connection, the 5th shaft bottom is equipped with screw thread, the 5th shaft bottom Extending end, which protrudes into the top end surface of second working body and is threadedly engaged connection therewith, to be arranged, and then may be implemented to pass through The screw thread of 5th shaft bottom is threadedly engaged with the second working body to be linked and can push down on the second working body, passes through the 4th turn Threaded portion on the left of axis is threadedly engaged with wall body on the right side of the first working chamber to be linked and can push the first working body to the left.

Further technical solution, the first working body bottom end face are equipped with the second slide guide for extending downwardly setting Bar, the second slide guide bar bottom extending end are protruded into the second working body top end surface and are slidably connected therewith Moving along the second slide guide bar up and down direction for the second working body may be implemented by the way that the second slide guide bar is arranged in setting.

Detailed description of the invention

Fig. 1 is a kind of schematic diagram of internal structure of plate surface grinding device in the present invention；

Fig. 2 is the partial enlargement diagram of first bevel gear chamber in the present invention.

Specific embodiment

Below with reference to Fig. 1-2, the present invention is described in detail.

Referring to Fig.1-2, a kind of plate surface grinding device of embodiment according to the present invention, including main box 1, the master It is equipped with the first working chamber 34 in cabinet 1, is arranged at the top of first working chamber 34 for opening, 34 bottom of the first working chamber The second working chamber 27 is equipped in the main box 1, the bottom wall of second working chamber 27 is equipped with the rectangle for extending downwardly setting Slot 24, first working chamber 34 is interior to be equipped with the first extended working body 37 of left and right, slides in first working body 37 It is connected with the extended crossbeam 35 in left and right, the 35 left side extending end of crossbeam is fixed on first working chamber 34 On the end wall of left side, the 35 right side extending end of crossbeam is fixed on the right side end wall of first working chamber 34, the crossbeam It is equipped with belt wheel chamber 33 in first working body 37 of 35 bottoms, is equipped with horizontally arranged first band in the belt wheel chamber 33 Wheel 40, is equipped with the second horizontally arranged belt wheel 43 in the belt wheel chamber 33 on 40 right side of the first pulley, and described first The first belt 51 is connected by power between belt wheel 40 and second belt wheel 43, first belt 51 is horizontally placed on the band It takes turns in chamber 33, is equipped with fluting 48, the connection of 48 bottoms of the fluting in 33 roof of belt wheel chamber of 43 upside of the second belt wheel The belt wheel chamber 33 is rotatably assorted and is connected with the spline housing 42 for extending downwardly setting in the fluting 48,42 bottom of spline housing Portion protrudes into end in the belt wheel chamber 33, second belt wheel 43 with protrude into 42 outer wall of the spline housing in the belt wheel chamber 43 Circumferentially fixed mating connection, is equipped with splined shaft 41 extended up and down in the spline housing 42, the splined shaft 41 with it is described The sliding connection setting of spline housing 42, first working body 37 on 33 right side of belt wheel chamber is interior to be equipped with first bevel gear chamber 4, the first bevel gear chamber 4 is interior to be equipped with transmission mechanism, sets in first working chamber 34 of 37 bottom of the first working body There is the second working body 31, is rotatably assorted in second working body 31 and is connected with first rotating shaft 32 extended up and down, it is described 32 top extended segment of first rotating shaft is stretched out outside the top end surface of second working body 31, and is protruded into first working body 37 The belt wheel chamber 33 in and connect with the bottom end secure fit of the splined shaft 41, the first rotating shaft 32 and described the Transition fit connection setting between one working body 37, the 32 bottom extending end of first rotating shaft, which is installed with, stretches out second work Make the mill 11 outside the bottom end face of body 31, is equipped with water in first working chamber 34 of 31 downside of the second working body Square to setting fixed block 49,49 left end face of fixed block and the 34 inner left wall secure fit of the first working chamber connect Setting is connect, is equipped with the first horizontally arranged sliding panel 30, institute in first working chamber 34 at 49 top of fixed block The bottom end face for stating 30 top end surface of the first sliding panel and second working body 31 slides against cooperation, first sliding panel 30 left end face and the inner left wall of first working chamber 34, which are slidably connected, to be arranged, and sliding is matched in the fixed block 49 It closes and is connected with rack gear 28 extended up and down, the bottom end of the rack gear 28 top extending end and first sliding panel 30 The connection of face secure fit, 28 bottom end of rack gear pass through second working chamber 27 and extend into the rectangular channel 24, institute State the top pressure spring 29 for being installed in 49 top end surface of fixed block and being symmetrical set relative to the rack gear 28, the press bullet 29 top end of spring connect setting with the 30 bottom end face secure fit of the first sliding panel, is equipped with position in the rectangular channel 24 In 28 front side of rack gear and it is engaged with the gear 25 for being cooperatively connected and being arranged, the main box on 24 right side of rectangular channel It is equipped with second bevel gear chamber 21 in 1, is rotatably assorted between the rectangular channel 24 and the second bevel gear chamber 21 and is connected with left and right The second extended shaft 23, the 23 left side extending end of the second shaft and the 25 right end face secure fit of gear connect It connects, the 23 right side extending end of the second shaft is installed with first bevel gear 20, the second bevel gear chamber 21 and described second It is rotatably assorted between working chamber 27 and is connected with third shaft 18 extended up and down, the 18 top extending end of third shaft It is installed with the reel 22 protruded into second working chamber 27,18 bottom end of third shaft, which is installed with, protrudes into described The second bevel gear 19 for the setting that is cooperatively connected, second work are engaged in plug tap gear cavity 21 and with the first bevel gear 20 The second sliding panel 13,13 bottom end face of the second sliding panel and institute are equipped with relative to 22 bilateral symmetry of reel in chamber 27 State the sliding connection setting of 27 bottom end wall of the second working chamber, the between second sliding panel 13 of the left and right sides Be installed with workbench 15 in two working chambers 27, be equipped in the workbench 15 upward opening be arranged and with second working chamber 27 Be connected the third working chamber 26 of setting, and left and right is slidably connected in the left and right wall body of the third working chamber 26 and is extended The first slide guide bar 10 being arranged, the first slide guide bar 10 are symmetrical set relative to the reel 22, and described first leads Slide bar 10 is installed with clamping plate 16 in the distal end faces of 22 side of reel, 16 bottom end face of clamping plate with The bottom wall of the third working chamber 26 is slidably connected setting, and the first slide guide bar 10 is far from 22 side of reel End connect setting, second sliding panel of the reel 22 and the left and right sides with 13 secure fit of the second sliding panel Draught line 17 is installed between 13, outside the first slide guide bar 10 between the clamping plate 16 and second sliding panel 13 Around reset spring 14 is equipped on surface, 1 bottom of main box is equipped with mobile platform 100,100 top end of mobile platform Face is connect with the 1 bottom end face secure fit of main box, is symmetrically arranged with two on the front and rear sides end face of the mobile platform 100 Idler wheel 101 is organized, is rotatably assorted in the mobile platform 100 and is connected with the extended roller wheel shaft 102 in front and back, the idler wheel turns The front and rear sides extending end of axis 102 is rotatably assorted with the idler wheel 101 of rear and front end connect respectively.

Valuably or illustratively, secure fit is connected with the first extended up and down power in the first pulley 40 Axis 39, the 39 bottom extending end of the first line shaft is rotatably assorted with 33 bottom wall of belt wheel chamber connect setting, and described first 39 top end of line shaft is cooperatively connected with 38 power of first motor admittedly in 33 roof of belt wheel chamber to be arranged, Jin Erneng First motor 38 is enough realized by driving first pulley 40 to rotate, to drive the rotation of the second belt wheel 43, and then with movable grinding disc 11 Rotation.

Valuably or illustratively, it is equipped with and slides in first working body 37 in 4 left side of first bevel gear chamber Slot 9, the sliding slot 9 is interior to be equipped with the second motor 6, is slidably connected with sliding block 47,47 bottom end of sliding block in the sliding slot 9 Face connect setting with the 6 top end surface secure fit of the second motor, is equipped with to extend downwardly in 47 top end surface of sliding block and sets The screw rod chamber 46 set, the 46 screw-internal thread fit chain of screw rod chamber are connected to screw rod 45 extended up and down, 45 top of screw rod End is cooperatively connected with 44 power of third motor admittedly in 9 roof of sliding slot to be arranged, 9 right side of sliding slot and described the Be connected between one bevel gear chamber 4 equipped with through-hole 52, the transmission mechanism in the first bevel gear chamber 4 include third hand tap gear 5, 4th bevel gear 3 and the 5th bevel gear 7,5 left distal end of third hand tap gear pass through the through-hole 52 and second motor 6 Power, which is cooperatively connected, to be arranged, and the 4th bevel gear 3 is positioned horizontally in the top position of the third hand tap gear 5, the 4th cone It is rotatably assorted in 4 right side wall of gear cavity and is connected with the 4th extended shaft 2 of left and right, extend end on the left of the 4th shaft 2 Setting is protruded into the 4th bevel gear chamber 4 and is connect with the right end secure fit of the 4th bevel gear 3 at end, and described the Four shafts, 2 right part is equipped with screw thread, and the 2 right side extending end of the 4th shaft protrudes into the 34 right side end wall of the first working chamber Interior and be threadedly engaged connection setting therewith, being rotatably assorted in 4 bottom wall of the 4th bevel gear chamber, it is extended up and down to be connected with 5th shaft 8, the 8 top extending end of the 5th shaft protrude into the 4th bevel gear chamber 4 and with the 5th bevel gear 7 The connection of bottom end face secure fit, 8 bottom of the 5th shaft are equipped with screw thread, and the 8 bottom extending end of the 5th shaft protrudes into It is threadedly engaged connection setting in the top end surface of second working body 31 and therewith, passes through the screw thread of the 5th shaft bottom and the Two working bodies, which are threadedly engaged, to be linked and then may be implemented to push down on the second working body, and the threaded portion on the left of the 4th shaft is passed through Being threadedly engaged connection with wall body on the right side of the first working chamber can push the first working body to the left.

Valuably or illustratively, it is installed on 37 bottom end face of the first working body and extends downwardly the second of setting and lead Slide bar 36, the 36 bottom extending end of the second slide guide bar are protruded into 31 top end surface of the second working body and are slided therewith Be cooperatively connected setting, and the second working body 31 may be implemented by the second slide guide bar 37 and move along 36 up and down direction of the second slide guide bar It is dynamic.

When original state, sliding block 47 drives the second motor 6 to be located at the medium position in sliding slot 9, is located at third hand tap gear 5 Medium position in cavity 50 makes it be in non-engagement state, while the second work with the 4th bevel gear 3 and the 5th bevel gear 7 To make body 31 to be in the first working chamber 34 at most upward position, the first working body 37 is in the first working chamber most to the right at position, Meanwhile first sliding panel 30 since the elastic force effect of top pressure spring 29 is in the most upward state, at this point, rack gear 28 is due to the The drive of one sliding panel is in rectangular channel 24 at most upward position, while the second sliding panel 13 is in maximum with clamping plate 16 Far from 26 center state of third working chamber.

When the work of plate surface grinding device, it is first turned on third motor 44, third motor is driven by screw rod 45 and slided Block 47 moves down in sliding chamber 9, while sliding block 47 drives the second motor 6 fixed thereto for being cooperatively connected setting to move down, at this time Third hand tap gear 5 is meshed with the 5th bevel gear 7, opens simultaneously the second motor 6, and the second motor drives third hand tap gear 5 to rotate, Meanwhile third hand tap gear 5 drives the rotation of the 5th bevel gear 7, the 5th bevel gear 7 is by driving the 5th shaft 8 to make and the 5th at this time The second working body that shaft 8 is threadedly engaged link setting moves down, and the second working body 31 drives abut against therewith first to slide at this time Movable plate 30 moves down, meanwhile, the first sliding panel 30 is moved down with carry-over bar 28, engages the gear for the setting that is cooperatively connected with rack gear 28 at this time 25 rotations, while gear drives first bevel gear 20 to rotate by the second shaft 23, while the drive of first bevel gear 20 is nibbled therewith It closes the second bevel gear 19 being cooperatively connected to rotate, while second bevel gear 19 drives reel rotation by third shaft 18, makes Reel drives the second sliding panel 13 to clamp standard type plate with clamping plate 16 by draught line 17, when mill 11 and standard type When web contact, invert third motor 44, third motor is moved up by screw rod 45 with movable slider 47 at this time, while 47 band of sliding block Dynamic second motor 6 moves up, at this point, third hand tap gear 5 is made to be meshed with the 4th bevel gear 3, third hand tap gear 5 drives the 4th at this time Bevel gear 3 rotates, and the 4th bevel gear 3 is by driving the 4th shaft 2 to make to be threadedly engaged the first work for linking setting with the 4th shaft 2 Make 34 right wall reaction force of chamber to the first working body 37, and move horizontally the first working body 37 to the left along crossbeam 35, simultaneously First working body drives the second working body to be moved to the left, the horizontal sanding and polishing standard based plate of mill 11, when the first working body 37 When being moved to the leftmost side, invert the second motor 6, while the 4th bevel gear 3 inverts, while the 4th shaft 2 is inverted the first work Make body 37 and retract the rightmost side, at this point, third motor 44 rotates forward, third motor 44 is moved down by screw rod 45 with movable slider 47, simultaneously Sliding block 47 drives the second motor 6 to move down, and third hand tap gear 5 is far from the 4th bevel gear 3 and engages again with the 5th bevel gear 7, by It is inverted in the second motor 6, the second working body 37 moves up, and it is that rack gear 28 moves up that the first sliding panel 30, which moves up, and gear 25 is anti-at this time Turn, reel 22 inverts, and draught line 17 unclamps, and reset spring 14 rebounds the second sliding panel initial position, and clamping plate unclamps multiple Position, a course of work are completed.

The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, when the work of plate surface grinding device, It is first turned on third motor, third motor is moved down by screw rod band movable slider cunning is intracavitary, while sliding block drives fixed thereto match The second motor for closing connection setting moves down, and third hand tap gear is meshed with the 5th bevel gear at this time, opens simultaneously the second electricity Machine, the second motor drive third hand tap gear rotation, meanwhile, third hand tap gear drives the rotation of the 5th bevel gear, at this time the 5th cone tooth Wheel makes to cooperate the second working body for linking setting to move down with the 5th shaft thread by the 5th shaft of drive, at this time the second working body The first sliding panel abutted against therewith is driven to move down, meanwhile, the first sliding panel band carry-over bar moves down, and cooperation is engaged with rack at this time The gear rotation of connection setting, while gear drives first bevel gear rotation by the second shaft, while first bevel gear drives It is engaged with the second bevel gear rotation of mating connection, while second bevel gear drives reel rotation by third shaft, makes Reel drives the second sliding panel and clamping plate to clamp standard type plate by draught line, when mill and standard type web contact When, making third motor reversal, third motor is moved up by screw rod band movable slider at this time, while sliding block drives the second motor to move up, At this point, third hand tap gear is made to be meshed with the 4th bevel gear, third hand tap gear drives the rotation of the 4th bevel gear, the 4th cone tooth at this time Wheel is by driving the 4th shaft to make to cooperate the first working chamber right wall reaction force for linking setting to first with the 4th shaft thread Working body, and move horizontally the first working body to the left, while the first working body drives the second working body to be moved to the left, mill water Flat sanding and polishing standard based plate makes the second motor reversal, while the 4th bevel gear when the first working body is moved to the leftmost side Reversion, while the first working body is retracted the rightmost side by the reversion of the 4th shaft, at this point, third motor rotates forward, third motor passes through spiral shell Bar band movable slider moves down, while sliding block drives the second motor to move down, and third hand tap gear is far from the 4th bevel gear and again with the 5th Bevel gear engagement, it is that rack gear moves up that due to the second motor reversal, the second working body, which is moved up, and the first sliding panel moves up, at this time gear Reversion, reel reversion, draught line unclamp, and reset spring rebounds the second sliding panel initial position, and clamping plate, which unclamps, to be resetted, and one A course of work is completed, and the Automatic-clamping sanding and polishing of fixture may be implemented in a kind of plate surface grinding device through the invention, And the rear jig of polishing completion automatically resets, and passes through the bevel gear engagement cooperation and the 4th shaft in first bevel gear chamber 4 With main box be threadedly engaged and the automatic left and right of workbench may be implemented in being threadedly engaged for the 5th shaft and the second working body And it moves up and down.

Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention It is subject to claims appended hereto.

Claims (4)

1. a kind of plate surface grinding device, including main box, it is characterised in that: the first working chamber is equipped in the main box, It is opening setting at the top of first working chamber, is equipped with the second working chamber in the main box of first working chamber bottom, The bottom wall of second working chamber is equipped with the rectangular channel for extending downwardly setting, and left and right extension is equipped in first working chamber and is set The first working body set, is slidably connected with the extended crossbeam in left and right in first working body, on the left of the crossbeam Extending end is fixed on the left side end wall of first working chamber, and extending end is fixed on first work on the right side of the crossbeam Make on the right side end wall of chamber, belt wheel chamber is equipped in first working body of the crossbeam bottom, the belt wheel is intracavitary to be equipped with water Square to setting first pulley, the belt wheel on the right side of the first pulley is intracavitary to be equipped with the second horizontally arranged band Wheel, has been connected by power the first belt, first belt is horizontally placed on institute between the first pulley and second belt wheel It states that belt wheel is intracavitary, fluting, the fluting bottom connection band is equipped in the belt wheel chamber roof on the upside of second belt wheel Chamber is taken turns, is rotatably assorted in the fluting and is connected with the spline housing for extending downwardly setting, the spline housing bottom end protrudes into described Belt wheel is intracavitary, second belt wheel and protrudes into the intracavitary circumferentially fixed mating connection of spline housing outer wall of the belt wheel, described Splined shaft extended up and down is equipped in spline housing, the splined shaft and spline housing sliding connection are arranged, described First bevel gear chamber is equipped in first working body on the right side of belt wheel chamber, the first bevel gear is intracavitary to be equipped with transmission mechanism, The second working body, the company of being rotatably assorted in second working body are equipped in first working chamber of first working body bottom It is connected to first rotating shaft extended up and down, the top end surface of second working body is stretched out in extended segment at the top of the first rotating shaft Outside, it and protrudes into the intracavitary and bottom end secure fit with the splined shaft of the intracorporal belt wheel of first work and connect, Transition fit connection setting, first rotating shaft bottom extending end are fixed between the first rotating shaft and first working body There are the mill outside the bottom end face for stretching out second working body, first working chamber on the downside of second working body It is interior to be equipped with horizontally arranged fixed block, the fixed block left end face and the first working chamber inner left wall secure fit Connection setting, is equipped with the first horizontally arranged sliding panel in first working chamber at the top of the fixed block, and described the The bottom end face of one sliding panel top end surface and second working body slides against cooperation, the left-hand end of first sliding panel The inner left wall of face and first working chamber, which is slidably connected, to be arranged, and is slidably connected in the fixed block downward The rack gear of setting is stretched, extending end is connect with the bottom end face secure fit of first sliding panel at the top of the rack gear, described Rack gear bottom end passes through second working chamber and extend into the rectangular channel, is installed with phase in the fixed block top end surface For the top pressure spring that the rack gear is symmetrical set, the top pressure spring top end and the first sliding panel bottom end Secure fit connection in face is arranged, and is equipped in the rectangular channel and is located on front side of the rack gear and is engaged with mating connection setting Gear, be equipped with second bevel gear chamber, the rectangular channel and the second cone tooth in the main box on the right side of the rectangular channel It is rotatably assorted between wheel chamber and is connected with the second extended shaft of left and right, extending end and the tooth on the left of second shaft The connection of right end face secure fit is taken turns, extending end is installed with first bevel gear, the second cone tooth on the right side of second shaft It is rotatably assorted between wheel chamber and second working chamber and is connected with third shaft extended up and down, at the top of the third shaft Extending end is installed with the reel protruded into second working chamber, the third shaft bottom end be installed with protrude into it is described Second bevel gear is intracavitary and the second bevel gear for the setting that is cooperatively connected is engaged with the first bevel gear, in second working chamber The second sliding panel, the second sliding panel bottom end face and second working chamber are equipped with relative to the reel bilateral symmetry Bottom end wall sliding connection is arranged, and is installed in the second working chamber between second sliding panel of the left and right sides Workbench, the interior third working chamber equipped with upward opening setting and the setting that is connected with second working chamber of the workbench, The first extended slide guide bar of left and right is slidably connected in the left and right wall body of the third working chamber, described first leads Slide bar is symmetrical set relative to the reel, and the first slide guide bar is in the distal end faces of the reel side It is installed with clamping plate, the bottom wall sliding connection of the clamping plate bottom end face and the third working chamber is arranged, described End of the first slide guide bar far from the reel side connect setting, the reel with the second sliding panel secure fit Draught line is installed between second sliding panel of the left and right sides, between the clamping plate and second sliding panel Around reset spring is equipped on the first slide guide rod outer surface, the main box bottom is equipped with mobile platform, and the movement is flat Platform top end surface is connect with the main box bottom end face secure fit, is symmetrically set on the front and rear sides end face of the mobile platform There are two groups of idler wheels, is rotatably assorted in the mobile platform and is connected with the extended roller wheel shaft in front and back, the roller wheel shaft Front and rear sides extending end is rotatably assorted with the idler wheel of rear and front end connect respectively.

2. a kind of plate surface grinding device according to claim 1, it is characterised in that: fixation is matched in the first pulley It closes and is connected with the first extended up and down line shaft, first line shaft bottom extending end and belt wheel bottom of chamber wall turn The dynamic setting that is cooperatively connected, the first line shaft top end are matched with the first motor power being embedded in the belt wheel chamber roof admittedly Connection setting is closed, first motor can drive first pulley to rotate, to drive the rotation of the second belt wheel, and then turn with movable grinding disc It is dynamic.

3. a kind of plate surface grinding device according to claim 1, it is characterised in that: the first bevel gear chamber It is equipped with sliding slot in first working body in left side, the second motor, sliding connection in the sliding slot are equipped in the sliding slot There is sliding block, the slider bottom end face connect setting, the slider top end with the second motor top end surface secure fit The screw rod chamber for extending downwardly setting is equipped in face, the intracavitary chain that is threadedly engaged of the screw rod is connected to screw rod extended up and down, institute It states screw tip end and is cooperatively connected with the third motor power admittedly in the first bevel gear chamber roof and be arranged, the cunning On the right side of slot be connected between the first bevel gear chamber equipped with through-hole, the intracavitary transmission mechanism of the first bevel gear includes the Third hand tap gear, the 4th bevel gear and the 5th bevel gear, the third hand tap gear left distal end and second motor power cooperate Connection, the 4th bevel gear are positioned horizontally in the third hand tap gear top position, turn in the 4th bevel gear chamber right side wall Dynamic to be connected with the 4th extended shaft of left and right, extending end protrudes into the 4th bevel gear on the left of the 4th shaft Intracavitary and setting is connect with the right end secure fit of the 4th bevel gear, the 4th shaft right part is equipped with spiral shell Line, the 4th shaft right side extending end protrude into the end wall of the first working chamber right side and are threadedly engaged connection therewith and set It sets, is rotatably assorted in the wall of the 4th bevel gear bottom of chamber and is connected with the 5th extended up and down shaft, the 5th shaft top It is intracavitary and connect with the 5th bevel gear bottom end face secure fit, described that portion's extending end protrudes into the 4th bevel gear Five shaft bottoms are equipped with screw thread, the 5th shaft bottom extending end protrude into the top end surface of second working body and with Be threadedly engaged connection setting, and then may be implemented to be threadedly engaged by the screw thread of the 5th shaft bottom with the second working body and link Second working body can be pushed down on, be threadedly engaged by the threaded portion on the left of the 4th shaft with wall body on the right side of the first working chamber Link can push the first working body to the left.

4. a kind of plate surface grinding device according to claim 1, it is characterised in that: the first working body bottom end Face is equipped with the second slide guide bar for extending downwardly setting, and the second slide guide bar bottom extending end protrudes into second work In body top end surface and sliding connection setting therewith, by be arranged the second slide guide bar may be implemented the second working body along Second slide guide bar up and down direction is mobile.