CN113579870A - Industrial grinding machine with dust removal mechanism and use method thereof - Google Patents
Industrial grinding machine with dust removal mechanism and use method thereof Download PDFInfo
- Publication number
- CN113579870A CN113579870A CN202111146312.XA CN202111146312A CN113579870A CN 113579870 A CN113579870 A CN 113579870A CN 202111146312 A CN202111146312 A CN 202111146312A CN 113579870 A CN113579870 A CN 113579870A
- Authority
- CN
- China
- Prior art keywords
- dust
- clamping
- grinding machine
- workpiece
- protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0046—Column grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/02—Bench grinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The application relates to an industrial grinding machine with a dust removal mechanism and a using method thereof. Through the protection moving mechanism, the protection moving mechanism can protect workers standing on one side, away from the lifting mechanism, of the protection moving mechanism in the process that the grinding machine grinds the workpiece, the situation that dust and debris splash and accidentally injure the workers can be avoided, and the safety of the grinding machine in use is improved; when the workpiece needs to be moved after polishing is completed, the protective tray is taken down from the supporting block, the acting force of the second spring can push the protective frame to stretch out, the workpiece is placed in the object placing groove, and the through hole is held by two hands of a worker to move the workpiece through the protective tray.
Description
Technical Field
The invention relates to an industrial grinding machine with a dust removal mechanism, relates to a using method thereof, and belongs to the field of grinding or polishing machine tools.
Background
Grinding processing is widely applied and is one of main methods for processing machine parts, a grinding machine is a machine tool for grinding the surface of a workpiece by using a grinding tool, most grinding machines use a grinding wheel rotating at a high speed for grinding processing, and a few grinding machines use other grinding tools such as oilstones and abrasive belts and free abrasives for processing, such as a honing machine, a superfinishing machine, an abrasive belt grinding machine, a polishing machine and the like.
The grinding machine can move the workpiece by the aid of the tray in the using process, but the tray is idle after the workpiece is moved and transported, and the idle tray occupies space when placed on the grinding machine; in order to reduce the injury that the piece splashed and caused the workman when the grinding machine worked, need place guard flap between workman and mill, and the baffle also can be idle when the grinding machine was shut down and is moved the fortune work piece, and in the prior art, tray and guard plate can not be general, lead to the mill to need purchase tray and guard plate simultaneously, use cost is high, and occupation space is big.
Disclosure of Invention
The invention aims to solve the following problems: in the prior art, tray and guard plate can not be general, lead to the mill to purchase tray and guard plate simultaneously, use cost is high, the big problem of occupation space.
In order to achieve the above object, the present invention provides the following technical solutions to improve the above problems.
An industrial grinding machine with a dust removal mechanism comprises a processing table and a grinding machine used for grinding workpieces, wherein a lifting mechanism and a driving mechanism are arranged at the top of the processing table, two clamping mechanisms used for clamping the workpieces are arranged on the driving mechanism, a dust collection mechanism used for removing dust is arranged between one side of the lifting mechanism and the bottom of the processing table, a protective clamping mechanism used for protecting the dust collection mechanism is arranged on the side surface of the dust collection mechanism, a cleaning mechanism used for cleaning the dust collection mechanism is arranged inside the dust collection mechanism, and a protective moving and conveying mechanism used for protecting workers is arranged on one side, away from the lifting mechanism, of the processing table;
the protective moving and conveying mechanism comprises a supporting part and a protective moving and conveying part, the supporting part is arranged on the processing table and used for supporting the protective moving and conveying part, and the protective moving and conveying part is arranged on the supporting part and used for moving and conveying workpieces and protecting workers in the processing process of the workpieces;
the protection moves fortune portion and includes the protection tray, the rectangular channel has been seted up on the protection tray, the thing groove has been seted up to the inside that just is located the rectangular channel on the protection tray, the rectangular channel is connected with the linking frame, the linking frame is connected with the protection frame, the through-hole has all been seted up to the both sides of protection frame, one side that the protection frame was kept away from to the linking frame and the rectangular channel between a plurality of second springs of fixedly connected with.
As a preferred technical solution of the present application, the driving mechanism is used for driving the two clamping mechanisms to move close to or away from each other.
As the preferable technical scheme, the dust suction mechanism is used for sucking dust and debris generated in the processing process.
As the preferred technical scheme of this application, clearance mechanism includes drive division and clearance portion, drive division and clearance portion all set up in dust absorption mechanism, clearance portion links to each other with the drive division, realizes the clearance to dust absorption mechanism.
As the preferred technical scheme of this application, the drive division includes the protecting crust, the mid-mounting of protecting crust one side has gear motor, gear motor is connected with the carousel, the small turntable is installed to carousel one side, be provided with the driving disc between small turntable and the carousel.
As the preferred technical scheme of this application, the outside of driving disc evenly is provided with a plurality of tooth that use the pivot as the center and be annular distribution, the half part in the small turntable outside is provided with tooth, and all the other parts are smooth, the half part of big carousel inside wall is provided with tooth, and all the other parts are smooth, big carousel tooth part and the smooth part of small turntable lie in same one side.
As the preferred technical scheme of this application, clearance portion include with driving plate one side fixed connection's pivot, there is the clearance brush pivot through bolted connection.
As the preferred technical scheme of this application, protection fixture includes connecting portion and protection clamping component, connecting portion set up on dust absorption mechanism for connect protection clamping component, the connection of protection clamping component dismantlement formula is in connecting portion for dust absorption mechanism's protection.
According to the technical scheme, the clamping mechanism is used for clamping the square workpiece, and the protective clamping mechanism is loaded in the clamping mechanism after being taken down by the dust suction mechanism and used for clamping the cylindrical workpiece.
The use method of the industrial grinding machine with the dust removal mechanism comprises the following steps:
step one, clamping and fixing a workpiece: when a cylindrical workpiece is machined, the machining protection clamping assembly is taken down from the side surface of the dust absorption mechanism and is installed on the clamping mechanism, and the cylindrical workpiece is clamped through the mutual matching of the clamping mechanism and the protection clamping assembly;
step two, polishing and dedusting of the workpiece: the grinding machine descends and contacts with the workpiece by rotating the lifting mechanism, the workpiece is ground by the grinding machine, dust fragments are adsorbed by the dust absorption mechanism in the grinding process, and the dust absorption mechanism is cleaned by the cleaning mechanism in the dust absorption process;
step three, using a protection moving and transporting mechanism: the polisher is used for protecting a worker standing on one side, far away from the lifting mechanism, of the protection moving and transporting mechanism through the protection moving and transporting mechanism in the workpiece polishing process, when the workpiece needs to be moved and transported after polishing is completed, the protection moving and transporting mechanism is taken down from a processing table, the workpiece is placed in the protection moving and transporting mechanism, the protection moving and transporting mechanism is held by two hands of the worker, and the workpiece is moved and transported through the protection moving and transporting mechanism.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arranged protection moving mechanism, the protection moving mechanism can protect workers standing on one side of the protection moving mechanism, which is far away from the lifting mechanism, in the process of polishing a workpiece by the polisher, so that the situation that dust scraps splash and accidentally injure the workers can be avoided, and the safety of the grinder in use is improved; when the workpiece needs to be moved after polishing is completed, the protective tray is taken down from the supporting block, at the moment, the acting force of the second spring can push the protective frame to extend out, the workpiece is placed in the object placing groove, the workpiece can be moved and transported through the protective tray by holding the through holes with both hands of a worker, and the protective effect on the workpiece in the moving and transporting process can be improved after the protective frame extends out, so that the protective moving and transporting mechanism can realize the functions of the tray and the protective plate, and the problems that in the prior art, the tray and the protective plate cannot be used in common, a factory needs to purchase the tray and the protective plate at the same time, the use cost is high, and the occupied space is large are solved;
2. through the arranged cleaning mechanism, the large rotary table and the small rotary table can be driven to rotate through the speed reduction motor in the cleaning mechanism, the large rotary table and the small rotary table drive the cleaning brush to rotate through the rotating shaft, and the filter screen in the dust collection mechanism can be cleaned through the rotation of the cleaning brush, so that the situation that the filter screen is blocked by dust scraps is reduced, the blockage prevention of the dust collection mechanism is realized, and the problem that in the prior art, the dust collection mechanism on the grinding machine is easily blocked by the dust scraps when in use, so that the dust collection effect is poor when the grinding machine is used is solved;
3. through the arranged cleaning mechanism, the large rotary disc and the small rotary disc in the cleaning mechanism synchronously rotate, when the tooth part of the small rotary disc is meshed with the transmission disc, the tooth part of the large rotary disc is separated from the transmission disc, at the moment, the small rotary disc drives the transmission disc to rotate, when the tooth part of the small rotary disc is separated from the transmission disc, the tooth part of the large rotary disc is meshed with the transmission disc, at the moment, the large rotary disc drives the transmission disc to reversely rotate, so that the rotation directions of the speed reducing motor and the large rotary disc are not changed, the transmission disc and the rotary shaft can reversely rotate, and the condition that the cleaning brush bends to influence the cleaning effect due to the fact that the cleaning brush rotates in one direction can be reduced;
4. the four protective clamping structures are taken down from the side surface of the dust collection mechanism and then are respectively arranged on the four auxiliary rods through the arranged protective clamping mechanisms, the stability of the grinding machine in clamping a cylindrical workpiece can be improved through the four protective clamping structures, the square workpiece can be directly clamped through the two clamping mechanisms, and the application range of the grinding machine is further improved;
5. through the arranged clamping mechanism, the second threaded rod in the clamping mechanism can be rotated to drive the auxiliary rod to ascend or descend, the height of the workpiece clamped by the clamping mechanism can be increased when the auxiliary rod ascends, and the stability of the clamping mechanism in clamping some higher workpieces is further improved;
6. through the arranged clamping mechanism, after a second threaded hole in the clamping mechanism is separated from a second threaded rod, the auxiliary rod is horizontally placed, and a third threaded hole is connected with the second threaded rod, at the moment, the protective clamping structure and the clamping plate can be connected together through the auxiliary rod, so that the clamping mechanism can drive the protective clamping mechanism to clamp and fix a workpiece;
7. through the protection clamping structure among the first threaded rod in the protection transport mechanism that sets up and the protection fixture, when this grinding machine did not use, twist the screwed pipe after unscrewing first threaded rod from first screw hole in, can seal the screwed pipe, insert in two spouts and carry out the shutoff to the fan after splicing four protection clamping structure, can improve the sealed effect of suction box, realized the protection of dust box inner structure.
Drawings
FIG. 1 is a schematic structural view of an industrial grinding machine with a dust removal mechanism provided herein;
fig. 2 is a schematic structural diagram illustrating the connection between the protective clamping structure and the clamping mechanism of the industrial grinding machine with the dust removing mechanism provided by the present application;
FIG. 3 is a schematic structural diagram of a second screw rod of the industrial grinding machine with a dust removal mechanism provided by the application;
fig. 4 is a schematic perspective view of a protective clamping assembly of the industrial grinding machine with a dust removing mechanism provided in the present application;
FIG. 5 is a schematic cross-sectional structural view of a protective clamping assembly of an industrial grinding machine having a dust removal mechanism provided herein;
FIG. 6 is a schematic cross-sectional structural view of a protective clamping structure of an industrial grinding machine with a dust removal mechanism provided herein;
FIG. 7 is a schematic structural diagram of a clamping mechanism of an industrial grinding machine with a dust removal mechanism provided herein;
FIG. 8 is a schematic structural diagram of a connecting hole of an industrial grinding machine with a dust removal mechanism provided by the present application;
fig. 9 is a schematic structural view illustrating the connection between the protective clamping structure and the clamping mechanism of the industrial grinding machine with the dust removing mechanism provided by the present application;
FIG. 10 is a schematic structural diagram of a support block of the industrial grinding machine with a dust removal mechanism provided in the present application;
fig. 11 is a schematic cross-sectional structural view of a dust suction box of the industrial grinding machine with a dust removal mechanism provided in the present application;
FIG. 12 is a schematic structural diagram of a large turntable of an industrial grinding machine with a dust removal mechanism provided in the present application;
fig. 13 is a schematic structural diagram of a through hole of an industrial grinding machine with a dust removal mechanism provided in the present application;
fig. 14 is a sectional schematic view of a protective tray of the industrial grinding machine with a dust removing mechanism in a top view;
fig. 15 is a schematic cross-sectional structural view of a protective tray of the industrial grinding machine with a dust removing mechanism provided in the present application.
1. A processing table; 2. a lifting mechanism; 201. a supporting seat; 202. a first lead screw; 203. a transmission block; 3. a drive mechanism; 301. a vertical plate; 302. a second lead screw; 303. a support plate; 4. a sander; 5. a dust suction mechanism; 501. a dust collection box; 502. a box door; 503. a telescopic pipe; 504. a threaded pipe; 505. a fan; 506. a collection box; 507. supporting a tube; 508. a support cover; 509. filtering with a screen; 6. a protective clamping mechanism; 601. a groove; 602. a chute; 603. a protective clamping structure; 6031. a clamping plate; 6032. a square hole; 6033. a jack; 6034. an inner tank; 6035. a slot; 6036. a magnet; 6037. a slider; 6038. inserting a rod; 6039. a first spring; 7. a cleaning mechanism; 701. a protective shell; 702. a reduction motor; 703. a large turntable; 704. a small turntable; 705. a rotating shaft; 706. a drive plate; 707. cleaning a brush; 8. a protection moving mechanism; 801. a first threaded hole; 802. a first threaded rod; 803. a support block; 804. a protective tray; 805. a storage groove; 806. a rectangular groove; 807. a connecting frame; 808. a second spring; 809. a protective frame; 810. a through hole; 9. a clamping mechanism; 901. a splint; 902. a placement groove; 903. a second threaded rod; 904. an auxiliary lever; 905. a second threaded hole; 906. a third threaded hole; 907. connecting holes; 10. and placing the tray.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments.
Thus, the following detailed description of the embodiments of the invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments of the present invention and the features and technical solutions thereof may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", and the like refer to orientations or positional relationships based on those shown in the drawings, or orientations or positional relationships that are conventionally arranged when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and such terms are used for convenience of description and simplification of the description, and do not refer to or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Example 1:
as shown in fig. 1, 2, 3, 4, 5, 6 and 8, the present embodiment provides an industrial grinding machine with a dust removing mechanism, which includes a processing table 1 and a grinding machine 4 for grinding a workpiece, an elevating mechanism 2 for driving the grinding machine 4 to ascend and descend and a driving mechanism 3 located on one side of the elevating mechanism 2 are provided on the top of the processing table 1, two clamping mechanisms 9 for clamping the workpiece are provided on the driving mechanism 3, the driving mechanism 3 is used for driving the two clamping mechanisms 9 to move, the grinding machine 4 is provided on one side of the elevating mechanism 2, a dust removing mechanism 5 for removing dust is provided between the other side of the elevating mechanism 2 and the bottom of the processing table 1, a protective clamping mechanism 6 for protecting the dust removing mechanism 5 is provided on the side of the dust removing mechanism 5, and dust generated during processing can be absorbed by the dust removing mechanism 5, therefore, the dust removal effect is achieved, a cleaning mechanism 7 for cleaning the dust collection mechanism 5 is arranged in the dust collection mechanism 5, a protection moving and conveying mechanism 8 for protecting workers is arranged on one side of the processing table 1, which is far away from the lifting mechanism 2, a placing disc 10 is arranged on the side of the processing table 1, and unprocessed workpieces and processed workpieces can be placed in the placing disc 10;
the protection clamping mechanism 6 comprises a connecting part and a protection clamping component, the connecting part is arranged on the dust collection mechanism 5 and is used for connecting the protection clamping component, the protection clamping component is detachably connected in the connecting part and is used for protecting the dust collection mechanism 5, the protection clamping component comprises four protection clamping structures 603, each protection clamping structure 603 comprises a clamping plate 6031, one side of each clamping plate 6031 is an inclined plane, the clamping plates 6031 can conveniently fix a cylindrical workpiece through the arranged inclined planes, a square hole 6032, a jack 6033 positioned on one side of the square hole 6032, an inner groove 6034 and a slot 6035 positioned on the other side of the square hole 6032 are formed in each clamping plate 6031, a sliding block 6037 is slidably connected in each inner groove 6034, an inserting rod 6038 is fixedly connected in the middle of each sliding block 6037, one end of each inserting rod 6038 penetrates through each clamping plate 6031 and extends to the outer part of each clamping plate 6031 far away from one side of the jack 6033, and the other end of each inserting rod 6038 sequentially penetrates through each inner groove 6034 and each jack 6032 and extends to the inner part 6033, magnets 6036 are embedded on the inner walls of two sides of the socket 6033, a first spring 6039 is arranged on the outer surface of the insert rod 6038, two ends of the first spring 6039 are fixedly connected with the sliding block 6037 and the inner groove 6034 respectively, when one end of the insert rod 6038, which is far away from the socket 6033, retracts into the inner groove 6034, one end of the insert rod 6038, which is close to the socket 6033, is connected with the magnet 6036, the insert rod 6038 is adsorbed by the magnet 6036, the position of the insert rod 6038 can be fixed, the adsorption force of the magnet 6036 on the insert rod 6038 is larger than the elastic force of the first spring 6039, the clamping mechanism 9 comprises two auxiliary rods 904 which can be matched with the square hole 6032 for use, and the protective clamping structure 603 can be installed on the clamping mechanism 9 by horizontally placing the auxiliary rods and then inserting the auxiliary rods into the square holes 6032;
the protection moves fortune mechanism 8 and includes that the supporting part moves fortune portion with the protection, and the supporting part setting is on processing platform 1 for move fortune portion to the protection and support, the protection moves fortune portion and sets up on the supporting part, is used for moving the fortune to the work piece, and protects the staff at work piece course of working, and the supporting part includes first screw hole 801, and the inner wall threaded connection of first screw hole 801 has first threaded rod 802, and the supporting shoe 803 has been cup jointed to the external fixed surface of first threaded rod 802.
Example 2:
the scheme of example 1 is further described below in conjunction with specific working modes, which are described in detail below:
as shown in fig. 1 and 2, in addition to the above-mentioned embodiments, the lifting mechanism 2 further includes a support base 201 having a bottom fixedly connected to the processing table 1, a first lead screw 202 is connected to the support base 201 through a bearing, a top end of the first lead screw 202 passes through the support base 201 and extends to a top of the support base 201, a transmission block 203 is connected to an outer surface of the support base 201 through a screw thread, two sides of the transmission block 203 respectively extend to an outer portion of two sides of the support base 201, one side of the transmission block 203 is fixedly connected to the grinding machine 4, the transmission block 203 can be driven to ascend or descend by rotating the first lead screw 202, and a height of the grinding machine 4 can be adjusted according to the ascending and descending of the transmission block 203.
As shown in fig. 2 and fig. 3, as a preferred embodiment, on the basis of the above manner, further, the driving mechanism 3 is configured to drive the two clamping mechanisms 9 to approach or separate from each other, the driving mechanism 3 includes two vertical plates 301 respectively fixedly installed on two sides of the top of the processing table 1, a second lead screw 302 is connected between the two vertical plates 301 through a bearing, one end of the second lead screw 302 passes through one of the vertical plates 301 and extends to the outside of the side of the processing table 1 away from the placing tray 10, a supporting plate 303 located above the second lead screw 302 is fixedly connected between the two vertical plates 301, the workpiece can be supported and protected by the supporting plate 303, and the two clamping mechanisms 9 can be driven to approach or separate from each other by rotating the second lead screw 302, so that the two clamping mechanisms 9 can clamp or release the workpiece.
As shown in fig. 2 and fig. 11, as a preferred embodiment, in addition to the above-mentioned manner, further, the dust suction mechanism 5 is used for absorbing dust debris generated in the processing process, the dust suction mechanism 5 includes a dust suction box 501 fixedly installed at the bottom of the processing table 1, a door 502 with a lock is hinged on the front surface of the dust suction box 501 through a hinge, a sealing ring is fixedly installed on one side of the door 502 close to the dust suction box 501, the sealing ring can improve the sealing property between the door 502 and the dust suction box 501, a telescopic pipe 503 is fixedly connected to the back surface of the dust suction box 501, a threaded pipe 504 is fixedly connected to one end of the telescopic pipe 503 far from the dust suction box 501, one end of the threaded pipe 504 far from the telescopic pipe 503 passes through the transmission block 203, a fan 505 is embedded in one side of the dust suction box 501 close to the protective clamping mechanism 6, air in the dust suction box 501 is drawn out through the fan 505, so that a negative pressure is formed in the dust suction box 501, the interior negative pressure of dust suction box 501 is through flexible pipe 503 and flexible pipe 503 with the dust piece suction dust box 501 that produces in the course of working, the surface mounting of fan 505 has cup jointed the stay tube 507, the one end threaded connection of stay tube 507 has support lid 508, the middle part of support lid 508 is inlayed and is equipped with filter screen 509, can filter the dust piece that gets into in dust suction box 501 through filter screen 509, the collecting box 506 of collecting the dust piece has been placed to the bottom of dust suction box 501 inner chamber, pull collecting box 506 after opening chamber door 502 and can follow dust suction box 501 interior pull-out with collecting box 506, thereby be convenient for pour out the dust piece of collecting in the collecting box 506.
As shown in fig. 11 and 12, as a preferred embodiment, on the basis of the above manner, further, the cleaning mechanism 7 includes a driving portion and a cleaning portion, the driving portion and the cleaning portion are both disposed in the dust suction mechanism 5, the cleaning portion is connected to the driving portion to clean the dust suction mechanism 5, the driving portion includes a protective shell 701 fixedly mounted on the top of the inner cavity of the dust suction box 501, a speed reducing motor 702 is fixedly mounted in the middle of the protective shell 701 on the side away from the fan 505, an output shaft of the speed reducing motor 702 passes through the protective shell 701 and extends into the protective shell 701, and is fixedly connected with a large turntable 703, a small turntable 704 is fixedly mounted in the middle of the large turntable 703 on the side away from the speed reducing motor 702, a transmission disc 706 is disposed between the small turntable 704 and the large turntable, a plurality of teeth annularly distributed around the rotating shaft 705 are uniformly disposed on the outer side of the transmission disc 706, a half of the outer side of the small turntable 704 is provided with teeth, the rest parts are smooth, the half part of the inner side wall of the large turntable 703 is provided with teeth, the rest parts are smooth, the tooth part of the large turntable 703 and the smooth part of the small turntable 704 are located on the same side, the cleaning part comprises a rotating shaft 705 fixedly connected to one side, far away from the speed reducing motor 702, of the transmission disc 706, one end, far away from the transmission disc 706, of the rotating shaft 705 penetrates through the protective shell 701 and extends to the outer part, far away from one side of the speed reducing motor 702, of the protective shell 701, and is connected with a cleaning brush 707 through a screw, the cleaning brush 707 can be detached after the screw is screwed off, the cleaning brush 707 is convenient to replace, the cleaning brush 707 is in contact with the filter screen 509, and a bearing is arranged between the outer surface of the rotating shaft 705 and the inner wall of the protective shell 701.
As shown in fig. 2, 4, 5, and 11, as a preferred embodiment, on the basis of the above manner, further, the connecting portion includes a groove 601 formed on one side of the dust collection box 501 where the dust collection box 501 is installed, sliding grooves 602 are formed in both the top of an inner cavity of the groove 601 and the bottom of the inner cavity, the protective clamping assembly is formed by splicing four protective clamping structures 603, the spliced four protective clamping structures 603 are distributed in the form shown in fig. 4 and 5, the four protective clamping structures 603 are equally divided into two groups, an inserting rod 6038 in one protective clamping structure 603 in each group is inserted into an inserting groove 6035 in the other protective clamping structure 603 in a matching manner, so that the two protective clamping structures 603 in each group can be connected together.
As shown in fig. 2, 7, 8, 9 and 10, as a preferred embodiment, based on the above manner, further, the clamping mechanism 9 is used for clamping a square workpiece, the protective clamping mechanism 6 is loaded in the clamping mechanism 9 after being removed by the dust suction mechanism 5 for clamping a cylindrical workpiece, the clamping mechanism 9 further includes a clamping plate 901 in threaded connection with the second screw rod 302, the inner wall of the clamping plate 901 is slidably connected with the outer surface of the supporting plate 303, the top of the clamping plate 901 is provided with two placing grooves 902 respectively located at two sides of the second screw rod 302, the two placing grooves 902 are respectively provided with a vertically upward second screw rod 903 through a bearing, the bottom ends of the two second screw rods 903 both penetrate through the clamping plate 901 and extend to below the clamping plate 901, the middle portions of the two auxiliary rods 904 are respectively provided with second threaded holes 905, the two second threaded holes 905 are respectively in threaded connection with the outer surfaces of the two second screw rods 903, the inner wall sliding connection of auxiliary rod 904 and standing groove 902, second threaded rod 903 in the rotary clamping mechanism 9 can drive the auxiliary rod 904 to rise or descend, the height of the clamping mechanism 9 for clamping a workpiece can be improved when the auxiliary rod 904 rises, a third threaded hole 906 communicated with a second threaded hole 905 is formed in one surface of the two auxiliary rods 904 parallel to the clamping plate 901, and a connecting hole 907 communicated with the second threaded hole 905 is formed in one surface of the two auxiliary rods 904 perpendicular to the clamping plate 901.
As shown in fig. 3, 13, 14 and 15, as a preferred embodiment, on the basis of the above manner, further, the first threaded hole 801 is opened in the middle of the front surface of the processing table 1, a clamping groove is opened at the top of the supporting block 803, the protection moving part includes the protection tray 804, a rectangular groove 806 is opened on the protection tray 804, a storage groove 805 is opened on the protection tray 804 and inside the rectangular groove 806, the storage groove 805 and the rectangular groove 806 are positioned as shown in fig. 15, the storage groove 805 and the rectangular groove 806 are arranged in a "return" shape, and the supporting block 803 can be used for supporting the protection tray 804 conveniently by arranging the clamping groove.
As shown in fig. 1, 3, 13, and 14, as a preferred embodiment, on the basis of the above manner, further, a connecting frame 807 is slidably connected in the rectangular groove 806, a protecting frame 809 is fixedly connected to one side of the connecting frame 807, one side of the protecting frame 809 far away from the connecting frame 807 passes through the rectangular groove 806 and extends to the outside of the protecting tray 804, through holes 810 are respectively formed in both sides of the protecting frame 809, and a plurality of second springs 808 are fixedly connected between one side of the connecting frame 807 far away from the protecting frame 809 and the rectangular groove 806, when the protecting tray 804 is inserted into the card slot at the top of the supporting block 803, an outward acting force of the protecting frame 809 can be given by an acting force of the second springs 808, so that stability of the protecting tray 804 when inserted into the card slot at the top of the supporting block 803 can be improved.
Example 3:
the schemes of example 1 and example 2 are further described below in conjunction with specific working examples, which are described in detail below:
specifically, this industrial grinding machine with dust removal mechanism is when during operation/use:
step one, clamping and fixing a workpiece: when a square workpiece is processed, the square workpiece is placed at the top of the driving mechanism 3, the driving mechanism 3 is rotated, and the driving mechanism 3 drives the two clamping mechanisms 9 to mutually approach to clamp the square workpiece; the specific operation is as follows: placing a square workpiece on the top of the supporting plate 303, then rotating the second screw rod 302, and driving the two clamping plates 901 to approach each other through the second screw rod 302, so that the two clamping plates 901 are in contact with the workpiece and clamp and fix the workpiece;
when a cylindrical workpiece is processed, the four protective clamping structures 603 are pushed to take the four protective clamping structures 603 down from the side surface of the dust collection mechanism 5, the four protective clamping structures 603 are separated and then are respectively installed on the four auxiliary rods 904, the cylindrical workpiece is placed at the top of the driving mechanism 3, the driving mechanism 3 is rotated, the two clamping mechanisms 9 are driven by the driving mechanism 3 to mutually approach to enable the four protective clamping structures 603 to be in contact with the cylindrical workpiece, and the cylindrical workpiece is clamped by the four protective clamping structures 603; the specific operation is as follows: the four protective clamping structures 603 are pushed to remove the four protective clamping structures 603 from the side of the dust suction box 501, the second threaded rod 903 is rotated to lift the auxiliary rod 904 and separate the second threaded hole 905 from the second threaded rod 903, then the auxiliary rod 904 is horizontally placed and the third threaded hole 906 is aligned with the second threaded rod 903, the second threaded rod 903 and the third threaded hole 906 are connected together in a threaded manner by reversely rotating the second threaded rod 903, the insertion rod 6038 is pulled to separate the insertion rod 6038 from the insertion hole 6033 by exposing one end of the insertion rod 6038, the square hole 6032 is sleeved on the outer surface of the auxiliary rod 904 and the insertion rod 6038 is loosened, at the moment, the action force of the first spring 6039 drives the insertion rod 6038 to reset to insert into the connection hole 907 and the insertion hole 6033, the insertion rod 6038 is pushed to retract into the inner groove 6034 by exposing one end of the insertion rod 6038, and the insertion rod 6038 and the two magnets 6036 are adsorbed together, so that the protective clamping structures 603 can be installed on the clamping mechanism 9, the four protective clamping structures 603 are mounted on the two clamping mechanisms 9 by repeating the actions, the cylindrical workpiece is placed on the top of the supporting plate 303, then the second screw rod 302 is rotated, the two clamping plates 901 are driven to approach each other by the second screw rod 302, and the two clamping plates 901 drive the protective clamping structures 603 to contact with the workpiece and clamp and fix the workpiece;
when the protective clamping structure 603 needs to be disassembled, firstly, the inserting rod 6038 is pushed from the inserting hole 6033 to be separated from the magnet 6036, then the outer end of the thread of the inserting rod 6038 is pulled to separate the inserting rod 6038 from the connecting hole 907, the protective clamping structure 603 is pulled outwards to disassemble the protective clamping structure 603, and then the four protective clamping structures 603 are spliced together according to the illustration in fig. 6 and 7 and then inserted between the two sliding grooves 602;
step two, polishing and dedusting of the workpiece: the lifting mechanism 2 is rotated to enable the grinding machine 4 to descend and to be in contact with the workpiece, the workpiece is ground through the grinding machine 4, dust fragments are adsorbed through the dust absorption mechanism 5 in the grinding process, and the dust absorption mechanism 5 is cleaned through the cleaning mechanism 7 in the dust absorption process of the dust absorption mechanism 5; the specific operation is as follows: during polishing, the fan 505 extracts air in the dust box 501 to form negative pressure in the dust box 501, the negative pressure in the dust box 501 sucks dust debris generated during processing into the dust box 501 through the telescopic pipe 503 and the telescopic pipe 503, the dust debris entering the dust box 501 can be filtered through the filter screen 509, the large turntable 703 and the small turntable 704 are driven to synchronously rotate through the speed reducing motor 702, when the tooth part of the small turntable 704 is meshed with the transmission disc 706, the tooth part of the large turntable 703 is separated from the transmission disc 706, at this time, the small turntable 704 drives the transmission disc 706 to rotate, when the tooth part of the small turntable 704 is separated from the transmission disc 706, the tooth part of the large turntable 703 is meshed with the transmission disc 706, at this time, the large turntable 703 drives the transmission disc 706 to reversely rotate, so that the transmission disc 706 and the rotating shaft 705 can be rotated forward and reversely while the rotation directions of the speed reducing motor 702 and the large turntable 703 are unchanged, the rotating shaft 705 drives the cleaning brush 707 to rotate, and the filter screen 509 in the dust suction mechanism 5 can be cleaned through the rotation of the cleaning brush 707;
step three, using the protective moving and transporting mechanism 8: the polisher 4 protects workers standing on one side, far away from the lifting mechanism 2, of the protection moving and transporting mechanism 8 through the protection moving and transporting mechanism 8 in the workpiece polishing process, when the workpieces need to be moved and transported after polishing is completed, the protection moving and transporting mechanism 8 is taken down from the processing table 1, the workpieces are placed in the protection moving and transporting mechanism 8, and the workers can hold the protection moving and transporting mechanism 8 with two hands to move and transport the workpieces through the protection moving and transporting mechanism 8; the specific operation is as follows: the protection tray 804 can protect the staff who stands in the protection tray 804 and keep away from elevating system 2 one side at the in-process that polisher 4 polished the work piece, when polishing the completion after need move the work piece, upwards stimulate protection tray 804 and take off protection tray 804 from supporting shoe 803, the effort of second spring 808 can promote protection frame 809 and stretch out this moment, place protection tray 804 level and place the work piece in putting thing groove 805, the staff holds through-hole 810 with both hands and can move the work piece through protection tray 804, the staff removes the work piece that the processing was accomplished, put into placing plate 10 after moving the work piece that does not process, then it can to push protection frame 809 and put into the draw-in groove with protection tray 804.
This industrial grinding machine is when not using, in screwing in screwed pipe 504 after unscrewing first threaded rod 802 from first screw hole 801, can seal up screwed pipe 504 through first threaded rod 802, pushes away four protection clamping structure 603 that are located between two spouts 602 to fan 505 department, blocks up fan 505, can improve the sealed effect of dust collection box 501, has realized the dampproofing of dust collection box 501 inner structure.
The above embodiments are only used for illustrating the invention and not for limiting the technical solutions described in the invention, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; all such modifications and variations are intended to be included herein within the scope of this disclosure and the appended claims.
Claims (10)
1. An industrial grinding machine with a dust removing mechanism comprises a processing table (1) and a grinding machine (4) for grinding a workpiece, it is characterized in that the top of the processing table (1) is provided with a lifting mechanism (2) and a driving mechanism (3), two clamping mechanisms (9) for clamping the workpiece are arranged on the driving mechanism (3), a dust absorption mechanism (5) for dust removal is arranged between one side of the lifting mechanism (2) and the bottom of the processing table (1), a protective clamping mechanism (6) for protecting the dust absorption mechanism (5) is arranged on the side surface of the dust absorption mechanism (5), a cleaning mechanism (7) for cleaning the dust absorption mechanism (5) is arranged in the dust absorption mechanism (5), a protective moving mechanism (8) for protecting the working personnel is arranged on one side of the processing table (1) far away from the lifting mechanism (2);
the protection moving and transporting mechanism (8) comprises a supporting part and a protection moving and transporting part, the supporting part is arranged on the processing table (1) and used for supporting the protection moving and transporting part, the protection moving and transporting part is arranged on the supporting part and used for moving and transporting workpieces and protecting workers in the processing process of the workpieces;
the protection moves fortune portion and includes protection tray (804), rectangular channel (806) have been seted up on protection tray (804), protection tray (804) are gone up and are located the inside of rectangular channel (806) and have seted up and put thing groove (805), rectangular channel (806) are connected with linking frame (807), linking frame (807) are connected with protection frame (809), through-hole (810) have all been seted up to the both sides of protection frame (809), a plurality of second springs (808) of fixedly connected with between one side that protection frame (809) were kept away from to linking frame (807) and rectangular channel (806).
2. An industrial grinding machine with a dust removing mechanism according to claim 1, characterized in that the driving mechanism (3) is used for driving the two clamping mechanisms (9) to move toward or away from each other.
3. The industrial grinding machine with a dust removing mechanism according to claim 2, characterized in that the dust suction mechanism (5) is used for sucking dust chips generated during the machining.
4. The industrial grinding machine with the dust removal mechanism is characterized in that the cleaning mechanism (7) comprises a driving part and a cleaning part, the driving part and the cleaning part are both arranged in the dust collection mechanism (5), and the cleaning part is connected with the driving part to clean the dust collection mechanism (5).
5. The industrial grinding machine with the dust removal mechanism is characterized in that the driving part comprises a protective shell (701), a speed reducing motor (702) is installed in the middle of one side of the protective shell (701), a large rotating disc (703) is connected to the speed reducing motor (702), a small rotating disc (704) is installed on one side of the large rotating disc (703), and a transmission disc (706) is arranged between the small rotating disc (704) and the large rotating disc (703).
6. The industrial grinding machine with the dust removal mechanism is characterized in that a plurality of teeth which are distributed annularly and centered on the rotating shaft (705) are uniformly arranged on the outer side of the transmission disc (706), one half of the outer side of the small rotary disc (704) is provided with the teeth, the rest of the outer side of the small rotary disc is smooth, one half of the inner side wall of the large rotary disc (703) is provided with the teeth, the rest of the inner side wall of the large rotary disc (703) is smooth, and the teeth of the large rotary disc (703) and the smooth part of the small rotary disc (704) are located on the same side.
7. The industrial grinding machine with the dust removal mechanism is characterized in that the cleaning part comprises a rotating shaft (705) fixedly connected with one side of a transmission disc (706), and a cleaning brush (707) is connected to the rotating shaft (705) through a screw.
8. The industrial grinding machine with the dust removal mechanism is characterized in that the protective clamping mechanism (6) comprises a connecting part and a protective clamping assembly, the connecting part is arranged on the dust collection mechanism (5) and used for connecting the protective clamping assembly, and the protective clamping assembly is detachably connected in the connecting part and used for protecting the dust collection mechanism (5).
9. The industrial grinding machine with a dust removing mechanism according to claim 8, characterized in that the clamping mechanism (9) is used for clamping a cylindrical workpiece, and the protective clamping mechanism (6) is loaded in the clamping mechanism (9) for clamping the cylindrical workpiece after being removed by the dust suction mechanism (5).
10. A method of using an industrial grinding machine with a dust removing mechanism, using the industrial grinding machine with a dust removing mechanism of claim 9, characterized by comprising the steps of:
step one, clamping and fixing a workpiece: when a square workpiece is processed, the square workpiece is placed at the top of the driving mechanism (3), the driving mechanism (3) is rotated, the two clamping mechanisms (9) are driven to be close to each other through the driving mechanism (3) to clamp the square workpiece, when a cylindrical workpiece is processed, the processing protective clamping assembly is taken down from the side surface of the dust absorption mechanism (5) and installed on the clamping mechanism (9), and the cylindrical workpiece is clamped through the mutual matching of the clamping mechanisms (9) and the protective clamping assembly;
step two, polishing and dedusting of the workpiece: the lifting mechanism (2) is rotated to enable the grinding machine (4) to descend and to be in contact with the workpiece, the workpiece is ground through the grinding machine (4), dust fragments are adsorbed through the dust absorption mechanism (5) in the grinding process, and the dust absorption mechanism (5) is cleaned through the cleaning mechanism (7) in the dust absorption process of the dust absorption mechanism (5);
step three, using a protection moving mechanism (8): the polishing machine (4) is used for protecting workers standing on one side, away from the lifting mechanism (2), of the protection moving and transporting mechanism (8) through the protection moving and transporting mechanism (8) in the workpiece polishing process, when the workpieces need to be moved and transported after polishing is completed, the protection moving and transporting mechanism (8) is taken down from the processing table (1), the workpieces are placed in the protection moving and transporting mechanism (8), the protection moving and transporting mechanism (8) is held by two hands of the workers, and the workpieces are moved and transported through the protection moving and transporting mechanism (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111146312.XA CN113579870A (en) | 2021-09-28 | 2021-09-28 | Industrial grinding machine with dust removal mechanism and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111146312.XA CN113579870A (en) | 2021-09-28 | 2021-09-28 | Industrial grinding machine with dust removal mechanism and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113579870A true CN113579870A (en) | 2021-11-02 |
Family
ID=78242468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111146312.XA Withdrawn CN113579870A (en) | 2021-09-28 | 2021-09-28 | Industrial grinding machine with dust removal mechanism and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113579870A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654373A (en) * | 2022-04-19 | 2022-06-24 | 江西瑞冠精密铸造有限公司 | High-precision polishing device for casting machining |
| CN115139184A (en) * | 2022-07-26 | 2022-10-04 | 常熟市佳德汽车零部件有限公司 | Piece cleaning device is used in processing of motorcycle deep bead |
| CN116619150A (en) * | 2023-06-01 | 2023-08-22 | 枣庄亿源电子科技有限公司 | Special grinding machine for processing cylindrical magnetic material |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201842325U (en) * | 2010-10-29 | 2011-05-25 | 杭州悦华贸易有限公司 | Foldable tray |
| US20150090162A1 (en) * | 2013-10-01 | 2015-04-02 | Stephanie Vlosich | First electronic tablet high chair |
| CN207644854U (en) * | 2017-11-02 | 2018-07-24 | 青岛海格瑞新材料有限公司 | Adjustable shock-absorbing buffers dual-purpose tray |
| CN210281473U (en) * | 2019-07-31 | 2020-04-10 | 唐启贵 | Clamping device for machining that suitability is strong |
| CN211459710U (en) * | 2019-12-27 | 2020-09-11 | 台州黄岩诚新环保科技股份有限公司 | Dual-purpose tray |
| CN212862275U (en) * | 2020-08-26 | 2021-04-02 | 众泽(天津)供应链管理有限公司 | Portable dual-purpose tray is used in transportation of intelligence commodity circulation |
| CN213411651U (en) * | 2020-11-04 | 2021-06-11 | 天长市金祝机械密封件有限公司 | Grinding machine for machining mechanical sealing device |
-
2021
- 2021-09-28 CN CN202111146312.XA patent/CN113579870A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201842325U (en) * | 2010-10-29 | 2011-05-25 | 杭州悦华贸易有限公司 | Foldable tray |
| US20150090162A1 (en) * | 2013-10-01 | 2015-04-02 | Stephanie Vlosich | First electronic tablet high chair |
| CN207644854U (en) * | 2017-11-02 | 2018-07-24 | 青岛海格瑞新材料有限公司 | Adjustable shock-absorbing buffers dual-purpose tray |
| CN210281473U (en) * | 2019-07-31 | 2020-04-10 | 唐启贵 | Clamping device for machining that suitability is strong |
| CN211459710U (en) * | 2019-12-27 | 2020-09-11 | 台州黄岩诚新环保科技股份有限公司 | Dual-purpose tray |
| CN212862275U (en) * | 2020-08-26 | 2021-04-02 | 众泽(天津)供应链管理有限公司 | Portable dual-purpose tray is used in transportation of intelligence commodity circulation |
| CN213411651U (en) * | 2020-11-04 | 2021-06-11 | 天长市金祝机械密封件有限公司 | Grinding machine for machining mechanical sealing device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654373A (en) * | 2022-04-19 | 2022-06-24 | 江西瑞冠精密铸造有限公司 | High-precision polishing device for casting machining |
| CN115139184A (en) * | 2022-07-26 | 2022-10-04 | 常熟市佳德汽车零部件有限公司 | Piece cleaning device is used in processing of motorcycle deep bead |
| CN115139184B (en) * | 2022-07-26 | 2023-11-24 | 常熟市佳德汽车零部件有限公司 | Scrap cleaning device for motorcycle wind guard processing |
| CN116619150A (en) * | 2023-06-01 | 2023-08-22 | 枣庄亿源电子科技有限公司 | Special grinding machine for processing cylindrical magnetic material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113579870A (en) | Industrial grinding machine with dust removal mechanism and use method thereof | |
| CN113370015B (en) | Spring end face grinding machine | |
| CN106002584A (en) | Polishing machine | |
| CN110977693A (en) | Air conditioner refrigeration accessory processing equipment | |
| CN111546201A (en) | Grinding machine with high-efficient dust removal function | |
| CN115351660A (en) | Multi-angle polishing machine tool applied to mechanical parts | |
| CN114378683A (en) | Full-automatic glass dysmorphism edging machine | |
| CN220178982U (en) | Brake block abrasive machining equipment | |
| CN212144815U (en) | Gear shaving machine convenient to maintain and change spare part | |
| CN217453411U (en) | Mechanical polishing equipment for machining | |
| CN216327520U (en) | Anti-sputtering polishing device for machining hardware of building door and window | |
| CN112223024B (en) | Grinding device is used in processing of relay skeleton | |
| CN109571196A (en) | A kind of efficient grinding device | |
| CN213531892U (en) | Novel sander with protection device | |
| CN213765266U (en) | Grinding machine for aluminum nitride ceramic substrate | |
| CN219987277U (en) | Scrap iron recycling device of grinding machine | |
| CN221390161U (en) | Cylindrical grinding machine with uniform grinding | |
| CN213004356U (en) | Grinding machine with chip flying prevention function | |
| CN217992060U (en) | Closed high rigidity cutting universal robot subassembly of polishing | |
| CN218697058U (en) | Cycloid grinding machine | |
| CN220680285U (en) | Edging device is used in emery wheel processing with dust extraction | |
| CN217619685U (en) | Grinding machine for parts machining with high precision | |
| CN218312441U (en) | Dust-proof device of surface grinding machine | |
| CN219359043U (en) | Grinder with protector | |
| CN221065765U (en) | Grinding machine for machining parts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211102 |
|
| WW01 | Invention patent application withdrawn after publication |