阅读说明：本技术 一种金属板材用表面抛光装置 (Surface polishing device for metal plate ) 是由 林金辉 于 2021-01-07 设计创作，主要内容包括：本发明涉及板材加工技术领域,更具体地说,是一种金属板材用表面抛光装置,包括底座、控制器以及对称固定安装在底座上的两个支撑柱,所述控制器固定安装在底座上,所述支撑柱之间活动安装有抛光组件,所述抛光组件包括抛光机构和除尘机构,抛光机构包括驱动体、转轴以及抛光刀盘,所述转轴的两端分别安装在驱动体和抛光刀盘上,所述驱动体上固定安装有滑块,所述支撑柱上转动安装有第二螺纹杆,所述第二螺纹杆贯穿滑块且两者之间螺纹配合；本发明通过联动的结构,不仅避免传统人工手动清理的工作,而且还保护了加工面。(The invention relates to the technical field of plate processing, in particular to a surface polishing device for a metal plate, which comprises a base, a controller and two support columns symmetrically and fixedly arranged on the base, wherein the controller is fixedly arranged on the base, a polishing assembly is movably arranged between the support columns, the polishing assembly comprises a polishing mechanism and a dust removal mechanism, the polishing mechanism comprises a driving body, a rotating shaft and a polishing cutter head, two ends of the rotating shaft are respectively arranged on the driving body and the polishing cutter head, a sliding block is fixedly arranged on the driving body, a second threaded rod is rotatably arranged on the support columns, the second threaded rod penetrates through the sliding block and is in threaded fit with the sliding block; according to the invention, through a linkage structure, the traditional manual cleaning work is avoided, and the processing surface is protected.)

1. The utility model provides a surface finish device for sheet metal, includes two support columns (3) of base (1), controller (2) and symmetry fixed mounting on base (1), controller (2) fixed mounting is on base (1), a serial communication port, movable mounting has polishing subassembly between support column (3), polishing subassembly includes polishing mechanism (8) and dust removal mechanism (9), and polishing mechanism (8) are including driving body (801), pivot (802) and polishing blade disc (803), install respectively on driving body (801) and polishing blade disc (803) at the both ends of pivot (802), fixed mounting has the slider on driving body (801), rotate on support column (3) and install second threaded rod (10), second threaded rod (10) run through slider and screw-thread fit between the two, one side fixed mounting has step motor (11) that are used for driving second threaded rod (10) on support column (3), the dust removal mechanism (9) comprises a dust removal cover (901) and two dust removal units symmetrically arranged relative to the dust removal cover (901), the dust removal cover (901) is movably sleeved on the outer wall of the rotating shaft (802), one end of the dust removal cover (901) is slidably inserted into the driving body (801), the dust removal cover (901) is rotatably provided with a connecting sliding plate (916), the connecting sliding plate (916) is connected with the rotating shaft (802) through a plurality of telescopic rods (915), and the connecting sliding plate (916) is elastically connected with the fixed ends of the telescopic rods (901).

2. The surface polishing device for the metal plate according to claim 1, wherein a plurality of balls (902) are slidably fitted to a surface of the dust hood (901) which is in direct contact with the processed plate.

3. The surface polishing device for the metal plate according to claim 1, wherein the dust removing unit comprises a cavity, a fan (903) rotatably installed in the cavity, and a recycling box (914), the recycling box (914) is communicated with the cavity, the fan (903) is coaxially and fixedly installed with a gear (904), a hydraulic groove (906) is symmetrically arranged in the dust removing cover (901), two ends of the hydraulic groove (906) are respectively provided with a piston (907) and a contact block (908) in a sliding manner, the piston (907) and the contact block (908) are both elastically connected with the hydraulic groove (906), a region between the piston (907) and the contact block (908) is filled with hydraulic oil, a rack (905) meshed with the gear (904) is fixedly installed on the piston (907), a disc (909) is further rotatably installed on the dust removing cover (901), and a plurality of convex parts (913) are arranged on the circumferential direction of the driven disc (909), the driven disc (909) is symmetrically provided with driving grooves (910), the rotating shaft (802) is fixedly provided with a driving disc (911), and the driving disc (911) is symmetrically and fixedly provided with driving cards (912) matched with the driving grooves (910).

4. A surface polishing device for metal plates according to claim 3, characterized in that the contact block (908) interferes with the rotational path of the boss (913).

5. A surface polishing device for metal plates according to claim 1, characterized in that a clamping mechanism is movably mounted between the opposite faces of the supporting columns (3).

6. The surface polishing device for the metal plate as recited in claim 5, wherein the clamping mechanism comprises two clamping plates (4), a steering wheel (5) and a first threaded rod (6), the steering wheel (5) is rotatably mounted on the supporting column (3), the clamping plates (4) are slidably mounted on the steering wheel (5), the first threaded rod (6) is rotatably mounted on the steering wheel (5) and is in threaded fit with the clamping plates (4), and a servo motor (7) for driving the steering wheel (5) is further arranged in the supporting column (3).

7. A surface finishing device for metal sheets according to claim 6, characterised in that the first threaded bar (6) is threaded in opposite directions on both sides.

8. The surface polishing device for the metal plate material as recited in claim 7, wherein the holding mechanism further comprises a reversing trigger unit, the reversing trigger unit comprises a plug (13) and a socket (14), the socket (14) is fixedly installed on the other side supporting column (3), the plug (13) and the socket (14) are elastically connected, and the trigger block (12) is fixedly installed on the driving body (801).

9. Surface finishing device for metal sheets according to claim 8, characterized in that said plug (13) is located on the movement path of the trigger block (12).

Technical Field

The invention relates to the technical field of plate processing, in particular to a surface polishing device for a metal plate.

Background

Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media.

The polishing device can produce a large amount of cuttings and leave over on the surface of a processing machine when polishing the processing plate, needs manual cleaning of later-stage workers, is very inconvenient and wastes labor.

Disclosure of Invention

The present invention is directed to a surface polishing apparatus for metal plate, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a surface polishing device for metal plates comprises a base, a controller and two supporting columns which are symmetrically and fixedly installed on the base, wherein the controller is fixedly installed on the base, a polishing assembly is movably installed between the supporting columns and comprises a polishing mechanism and a dust removing mechanism, the polishing mechanism comprises a driving body, a rotating shaft and a polishing cutter head, two ends of the rotating shaft are respectively installed on the driving body and the polishing cutter head, a sliding block is fixedly installed on the driving body, a second threaded rod is rotatably installed on the supporting columns and penetrates through the sliding block in a threaded fit manner, a stepping motor for driving the second threaded rod is fixedly installed on one side of the supporting column, the dust removing mechanism comprises a dust removing cover and two dust removing units which are symmetrically arranged relative to the dust removing cover, the dust removing cover is movably sleeved on the outer wall of the rotating shaft, and the one end of dust excluding hood slides and inserts and establish in the drive body, and the dust excluding hood internal rotation is installed and is connected the slide, connect the slide and be connected with the pivot through a plurality of telescopic links, and connect elastic connection between the stiff end of slide and telescopic link.

Further: and a plurality of balls are embedded in the dust hood in a sliding manner on one surface which is in direct contact with the processing plate.

Further: the dust removal unit includes the cavity, rotates fan and the collection box of installing in the cavity, collection box and cavity intercommunication, the coaxial fixed mounting of fan has the gear, the symmetry is equipped with the hydraulic pressure groove in the dust excluding hood, the both ends in hydraulic pressure groove slidable mounting respectively have piston and conflict piece, piston and conflict piece all with hydraulic pressure groove elastic connection, the regional intussuseption between piston and the conflict piece is filled with hydraulic oil, fixed mounting has the rack with gear engaged with on the piston, still rotate on the dust excluding hood and install the driven plate, driven plate circumference is equipped with a plurality of bellyings, the symmetry is equipped with the drive groove on the driven plate, fixed mounting has the drive disc in the pivot, symmetry fixed mounting has the drive card with drive groove matched with on the drive disc.

Further: the contact block interferes with the rotation path of the boss.

And further: and clamping mechanisms are movably arranged between the opposite surfaces of the supporting columns.

And further: fixture includes two splint, steering wheel and first threaded rod, the steering wheel rotates and installs on the support column, splint slidable mounting is on the steering wheel, first threaded rod rotate install on the steering wheel and with splint between screw-thread fit, still be equipped with the servo motor who is used for driving the steering wheel in the support column.

And further: the thread directions of the two sides of the first threaded rod are opposite.

And further: the clamping mechanism further comprises a reversing triggering unit, the reversing triggering unit comprises a plug and a socket, the socket is fixedly mounted on the supporting column on the other side and is elastically connected with the socket, and a triggering block is fixedly mounted on the driving body.

And further: the plug is located on a moving path of the trigger block.

Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:

1. the invention is provided with a polishing mechanism, a driving body, a rotating shaft, a polishing cutter head, a dust removing mechanism, a dust hood, balls, a fan, a gear, a rack, a hydraulic groove, a piston, a touch block, a driven disc, a driving groove, a driving disc, a driving card, a bulge, a recycling box, a telescopic rod, a connecting sliding plate, a second threaded rod and a stepping motor, wherein the driving body drives the rotating shaft to extend to drive the polishing cutter head to contact with a processing plate for polishing, in the process, the dust hood contacts with the processing surface before the polishing cutter head, under the touch action, the dust hood and the driven disc move upwards relative to the rotating shaft, so that the driving card is inserted into the driving groove, when the rotating shaft rotates for polishing, the driven disc is driven to rotate under the action of the driving disc and the driving card, under the action of the bulge, the touch block is driven to move left and right repeatedly along the hydraulic groove, under, drive piston and rack and be reciprocating motion, under the meshing effect between rack and gear, drive fan reciprocating rotation, when the fan rotates clockwise, make the smear metal that produces among the polishing process retrieve the collection box in, during anticlockwise rotation, can dispel the heat to the machined surface, avoid polishing in-process machined surface temperature to rise and lead to smear metal direct welding at its surface, structure through the linkage, not only avoid the work of traditional artifical manual clearance, but also protected the machined surface, drive the rotation of second threaded rod through step motor, thereby the relative base of drive polishing subassembly removes about.

2. According to the invention, the clamping plates, the steering wheel, the first threaded rod, the servo motor, the trigger block, the plug and the socket are arranged, the processing plate is placed between the clamping plates, the first threaded rod is rotated to drive the clamping plates to move close to or away from each other, so that plates with different thicknesses are clamped, the second threaded rod is driven to rotate through the rotation of the stepping motor, the polishing component is further driven to move towards the plug and polish the plates, in the process, the trigger block is driven to move, when the plates move for a certain distance, the trigger block and the plug are in conflict action, so that the plug is inserted into the socket and mutually matched, the rotating shaft drives the polishing cutter head to move upwards to be away from a processing surface, meanwhile, the servo motor rotates for 180 degrees, the conversion of the upper surface and the lower surface of the processing plate is realized, the automation is realized, and the.

Drawings

FIG. 1 is a schematic view showing the structure of a surface polishing apparatus for a metal plate;

FIG. 2 is a schematic view showing the structure of a polishing member in the surface polishing apparatus for a metal plate;

FIG. 3 is a sectional view of a driven plate in the surface polishing apparatus for a metal plate material;

FIG. 4 is an enlarged partial structural view of a portion A of the surface polishing apparatus for a metal plate;

fig. 5 is a schematic view showing the structure of a driven plate in the surface polishing apparatus for a metal plate material.

The reference numerals in the schematic drawings illustrate:

1-base, 2-controller, 3-support column, 4-clamp plate, 5-steering wheel, 6-first threaded rod, 7-servo motor, 8-polishing mechanism, 801-driving body, 802-rotating shaft, 803-polishing cutter head, 9-dedusting mechanism, 901-dedusting cover, 902-ball, 903-fan, 904-gear, 905-rack, 906-hydraulic groove, 907-piston, 908-touch block, 909-driven disk, 910-driving groove, 911-driving disk, 912-driving card, 913-lug, 914-recovery box, 915-telescopic rod, 916-connecting sliding plate, 10-second threaded rod, 11-stepping motor, 12-trigger block, 13-plug, 5-steering wheel, 6-first threaded rod, 7-servo motor, 8-polishing mechanism, 801-driving body, 802-rotating shaft, 803-polishing cutter head, 9-dedusting mechanism, 901-, 14-socket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention, and the present invention is further described with reference to the embodiments below.

Referring to fig. 1-5, in an embodiment of the present invention, a surface polishing apparatus for a metal plate includes a base 1, a controller 2, and two supporting columns 3 symmetrically and fixedly mounted on the base 1, the controller 2 is fixedly mounted on the base 1, a polishing assembly is movably mounted between the supporting columns 3, the polishing assembly includes a polishing mechanism 8 and a dust removing mechanism 9, the polishing mechanism 8 includes a driving body 801, a rotating shaft 802, and a polishing cutter 803, two ends of the rotating shaft 802 are respectively mounted on the driving body 801 and the polishing cutter 803, the driving body 801 can not only drive the rotating shaft 802 to rotate, but also can drive the rotating shaft 802 to make a telescopic motion relative to the driving body 801, the driving body 801 is fixedly mounted with a sliding block, the supporting columns 3 are rotatably mounted with a second threaded rod 10, the second threaded rod 10 penetrates through the sliding block and is in threaded engagement, a stepping motor 11 for driving the second threaded rod 10 is fixedly mounted on the supporting column 3 on one side, the dust removing mechanism 9 comprises a dust removing cover 901 and two dust removing units symmetrically arranged relative to the dust removing cover 901, the dust removing cover 901 is movably sleeved on the outer wall of the rotating shaft 802, one end of the dust removing cover 901 is slidably inserted into the driving body 801, a plurality of balls 902 are slidably embedded in one surface of the dust removing cover 901, which is in direct contact with the processing plate, a connecting sliding plate 916 is rotatably mounted on the dust removing cover 901, the connecting sliding plate 916 is connected with the rotating shaft 802 through a plurality of telescopic rods 915, the connecting sliding plate 916 is elastically connected with the fixed ends of the telescopic rods 901, each dust removing unit comprises a cavity, a fan 903 rotatably mounted in the cavity, and a recycling box 914, the recycling box 914 is communicated with the cavity, a gear 904 is coaxially and fixedly mounted on the fan 903, and hydraulic grooves 906 are symmetrically, two ends of the hydraulic groove 906 are respectively provided with a piston 907 and a contact block 908 in a sliding mode, the piston 907 and the contact block 908 are elastically connected with the hydraulic groove 906, a region between the piston 907 and the contact block 908 is filled with hydraulic oil, a rack 905 meshed with the gear 904 is fixedly installed on the piston 907, the dust removal cover 901 is further rotatably provided with a driven disc 909, a plurality of protruding portions 913 are arranged on the circumferential direction of the driven disc 909, the contact block 908 is interfered with rotating paths of the protruding portions 913, the driven disc 909 is symmetrically provided with driving grooves 910, a driving disc 911 is fixedly installed on the rotating shaft 802, and driving cards 912 matched with the driving grooves 910 are symmetrically and fixedly installed on the driving disc 911.

In practical application, the driving body 801 drives the rotating shaft 802 to extend to drive the polishing cutter head 803 to contact with a processing plate for polishing, in the process, the dust hood 901 contacts with a processing surface before the polishing cutter head 803, under the action of interference, the dust hood 901 and the driven disc 909 are moved upwards relative to the rotating shaft 802, so that the driving card 912 is inserted into the driving groove 910, when the rotating shaft 802 rotates for polishing, the driven disc 909 is driven to rotate under the action of the driving disc 911 and the driving card 912, the contact block 908 is driven to move repeatedly left and right along the hydraulic groove 906 under the action of the protruding part 913, the pistons 907 and the racks 905 are driven to reciprocate under the action of hydraulic pressure, the fan 903 is driven to rotate repeatedly under the action of meshing between the racks 905 and the gear 904, and chips generated in the polishing process are recovered into the recovery box 914 when the fan 903 rotates clockwise, during anticlockwise rotation, can dispel the heat to the machined surface, avoid among the polishing process machined surface temperature rise to lead to smear metal direct welding at its surface, through the structure of linkage, not only avoid the work of traditional artifical manual clearance, but also protected the machined surface, drive second threaded rod 10 through step motor 11 and rotate to the relative base of drive polishing subassembly removes about 1.

Further, referring to fig. 1, as a preferred embodiment of the present invention, clamping mechanisms are movably installed between opposite surfaces of the supporting column 3, each clamping mechanism includes two clamping plates 4, a steering wheel 5 and a first threaded rod 6, the steering wheel 5 is rotatably installed on the supporting column 3, the clamping plates 4 are slidably installed on the steering wheel 5, the first threaded rod 6 is rotatably installed on the steering wheel 5 and is in threaded fit with the clamping plates 4, the directions of threads on two sides of the first threaded rod 6 are opposite, a servo motor 7 for driving the steering wheel 5 is further disposed in the supporting column 3, the clamping mechanism further includes a reversing trigger unit, the reversing trigger unit includes a plug 13 and a socket 14, the socket 14 is fixedly installed on the supporting column 3 on the other side, the plug 13 is elastically connected with the socket 14, a trigger block 12 is fixedly installed on the driving body 801, the plug 13 is located in the path of movement of the trigger block 12.

When in actual application, place between splint 4 through processing the plate, rotate first threaded rod 6, it is close to or keeps away from the motion to drive to do between the splint 4, realize carrying out the centre gripping to the panel of different thickness, and rotate through step motor 11, it rotates to drive second threaded rod 10, and then drive the polishing subassembly and remove towards the direction of plug 13 and carry out the polishing work of panel, at this in-process, it removes to drive trigger block 12, when removing the certain distance, take place conflict effect between trigger block 12 and the plug 13, make plug 13 insert in the socket 14 and mutually support, make pivot 802 drive polishing blade disc 803 and shift up and keep away from the machined surface, servo motor 7 rotates 180 simultaneously, the realization is to the conversion of processing the plate, the below, automation has been realized, the work efficiency of polishing processing is improved.

With the above embodiment, the working principle of the present invention is as follows:

when the polishing machine is used, a processing plate is placed between the clamping plates 4, the first threaded rod 6 is rotated to drive the clamping plates 4 to move close to or away from each other, so that plates with different thicknesses are clamped, the driving body 801 drives the rotating shaft 802 to extend, the polishing cutter head 803 is driven to contact with the processing plate to perform polishing work, in the process, the dust hood 901 contacts with a processing surface before the polishing cutter head 803, under the action of collision, the dust hood 901 and the driven disc 909 move upwards relative to the rotating shaft 802, so that the driving card 912 is inserted into the driving groove 910, when the rotating shaft 802 rotates to perform polishing work, the driving disc 909 is driven to rotate under the action of the driving disc 911 and the driving card 912, under the action of the protruding part 913, the abutting block 908 is driven to move repeatedly left and right along the hydraulic groove 906, and under the action of hydraulic pressure, the piston 907 and the rack 905 are driven to perform reciprocating motion, under the meshing effect between rack 905 and gear 904, drive fan 903 reciprocating rotation, when fan 903 clockwise rotation for in the recycling bin 914 was retrieved to the smear metal that produces in the polishing process, during anticlockwise rotation, can dispel the heat to the machined surface, avoided polishing in-process machined surface temperature to rise to lead to the smear metal direct weld on its surface, drive second threaded rod 10 through step motor 11 and rotate, thereby the relative base 1 of drive polishing subassembly removes about. In the process, the trigger block 12 is driven to move, when the trigger block 12 moves a certain distance, the contact action is generated between the trigger block 12 and the plug 13, so that the plug 13 is inserted into the socket 14 and is matched with the socket, the rotating shaft 802 drives the polishing cutter head 803 to move upwards to be away from the processing surface, and meanwhile, the servo motor 7 rotates 180 degrees, so that the upper surface and the lower surface of the processed plate are converted.

The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.