CN111438624A - Polishing machine with double-side polishing function - Google Patents
Polishing machine with double-side polishing function Download PDFInfo
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- CN111438624A CN111438624A CN202010278076.6A CN202010278076A CN111438624A CN 111438624 A CN111438624 A CN 111438624A CN 202010278076 A CN202010278076 A CN 202010278076A CN 111438624 A CN111438624 A CN 111438624A
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- Prior art keywords
- polishing
- sliding
- seat
- grinding
- machine
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Classifications
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- 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
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- 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
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- 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
- B24B41/02—Frames; Beds; Carriages
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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- 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
- B24B55/04—Protective covers for the grinding wheel
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention provides a polishing machine with double-sided polishing, which comprises a rack and a polishing device, wherein the rack comprises a supporting seat and a fixed seat, the supporting seat is arranged on the upper top surface of the fixed seat and is vertically and fixedly connected with one side of the fixed seat, one end of the supporting seat is vertically and fixedly connected with the fixed seat, the other end of the supporting seat extends out in a direction away from the fixed seat, the polishing device comprises an upper polishing device and a lower polishing device, the upper polishing device comprises a sliding device, a sliding supporting plate, a first polishing machine and a polishing sheet, the sliding device is arranged on one side of the supporting seat, which faces the upper top of the fixed seat, and comprises a driving mechanism, a lead screw and a rack, one end of the sliding supporting plate is connected with the supporting seat in. The invention improves the polishing efficiency by adopting the first polisher and the second polisher to polish the objects on two sides, and can polish a certain part, thereby meeting more application scenes.
Description
Technical Field
The invention relates to the technical field of grinding and polishing, in particular to a polishing machine with double-sided grinding function.
Background
In an industrial production process, concave-convex portions on the surface of a workpiece are usually removed by a polishing tool to obtain a smooth surface, and if the polishing tool is clamped by an automatic machine for polishing, the polishing tool is unstable due to the high operation of the machine, so that the polishing effect on the surface of the workpiece is not uniform. For example, CN109664196A discloses a polishing device in the prior art, a forged steel ring is used as a blank for processing the inner ring and the outer ring of a bearing, and the blank purchased by a bearing factory needs to be polished. In addition, the device has the defects of large occupied area, incapability of adapting to different sizes for targeted polishing and limitation. Another typical prior art polishing tool, such as that disclosed in EP2990157a2, in these conventional polishing apparatuses, therefore, requires that the replacement of the polishing tape as a consumable should be easy to handle, while also requiring the polishing tape to be used for as long a time as possible in view of reducing the number of tape replacement operations. Referring again to a polishing apparatus disclosed in the prior art of JP2000079544A, the glass sheet is generally polished after being ground. The prior polishing device can only be provided with one polishing sheet, when the polished glass sheet needs the polishing sheet with another roughness, the polishing sheet with another roughness is required to be newly provided, or the glass sheet is carried to another polishing device with the polishing sheet with the corresponding roughness for polishing. However, the process of re-mounting the polishing sheet or carrying the glass sheet is very cumbersome and time consuming, resulting in inefficient polishing.
The invention aims to solve the problems of overlarge polishing equipment, low efficiency, difficult replacement of a polishing sheet, single application scene and the like in the field.
Disclosure of Invention
The invention aims to provide a polishing machine with double-sided polishing, aiming at the defects of the existing polishing machine.
In order to overcome the defects of the prior art, the invention adopts the following technical scheme:
the utility model provides a burnishing machine with two-sided polishing, includes frame and grinding device, the frame includes supporting seat and fixing base, the supporting seat sets up the last top surface of fixing base and with the perpendicular fixed connection in one side of fixing base, supporting seat one end with the perpendicular fixed connection of fixing base, the other end is perpendicular towards keeping away from the direction of fixing base stretches out, grinding device includes grinding device and lower grinding device.
Optionally, go up grinding device and include slider, slip fagging, first grinding machine and the piece of polishing, slider sets up the supporting seat orientation one side at top on the fixing base, slider includes actuating mechanism, lead screw and rack, the one end of slip fagging with supporting seat sliding connection, the other end of slip fagging with the supporting seat is perpendicular and stretch to directly over the fixing base, the slip fagging is close to the one end of supporting seat is equipped with the slip arch, one side that the supporting seat is close to sliding device is equipped with the sliding tray.
Optionally, the sliding protrusion of the sliding device is slidably clamped with the sliding groove, a rack is arranged on the inner wall of the sliding groove, the sliding supporting plate opposite to the rack is provided with a sliding gear which is meshed with the rack, the sliding supporting plate is provided with a nut, the screw rod is nested with the nut, the screw rod is vertically meshed with the nut of the sliding supporting plate, one end of the screw rod, which is far away from the fixed seat, is provided with a driving mechanism which is fixedly connected with the upper top of the supporting seat, the other end of the screw rod faces the fixed seat, one end of the sliding supporting plate, which is far away from the supporting seat, is provided with the first grinding machine, the first grinding machine is vertical to the sliding supporting plate, the output shaft of the first grinding machine faces the fixed seat, the output shaft is provided with the polishing piece, and the polishing piece and the output shaft are coaxially arranged.
Optionally, the grinding device further comprises a second grinding machine, and the second grinding machine is arranged in the fixed seat and extends towards the first grinding machine.
Optionally, the second polisher includes a plurality of second polishing piece, a plurality of second drive arrangement, the seat and the dwang of polishing, the one end of dwang with the output shaft of second drive arrangement carries out drive connection, the other end of dwang with second polishing piece fixed connection, the last top of fixing base is equipped with the region of polishing, the region of polishing towards the direction of first polisher stretches out the formation seat of polishing.
Optionally, the dwang with the second piece of polishing sets up coaxially, each the second piece of polishing sets up respectively in the seat of polishing, still be equipped with elevating gear in the seat of polishing.
Optionally, the lifting device comprises a lifting cover, a lifting motor and a lifting rod, the lifting cover is arranged in the polishing seat, one end of the lifting rod is fixedly connected with the bottom of the lifting cover, and the other end of the lifting rod is in driving connection with the lifting motor.
Optionally, a lifting cavity is arranged in the fixing seat, and the lifting cavity is flush with the lifting cover and is arranged corresponding to the lifting cover.
The beneficial effects obtained by the invention are as follows:
1. the polishing operation is performed on the objects on the two sides through the first polisher and the second polisher, so that the polishing efficiency is improved, the polishing operation can be performed, and more application scenes can be met;
2. the sliding of the sliding device is adopted to polish objects with different sizes, so that the whole device can polish the objects with different sizes, and in addition, the sliding of the polishing head can realize polishing operations with different shapes;
3. through the lifting operation of adopting elevating gear for the second polisher can not expose in the outside when out of work, hinders article on every side, and simultaneously, elevating gear's lift also can make the contact piece of polishing that whole second polisher can be complete, makes going on more smoothly of whole polishing.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a cross-sectional view of a polisher with double-sided grinding in accordance with the present invention.
FIG. 2 is a front view of a polisher with double side grinding according to the present invention.
Fig. 3 is a schematic structural diagram of the fixing base of the polishing machine with double-sided grinding according to the present invention.
Fig. 4 is a schematic structural view at a in a sectional view.
FIG. 5 is a top view of the protective cover of a polisher with double-sided grinding in accordance with the present invention.
Fig. 6 is a schematic structural diagram of the protective cover of the polishing machine with double-sided grinding according to the present invention.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper" and "lower" and "left" and "right" etc., it is only for convenience of description and simplification of the description based on the orientation or positional relationship shown in the drawings, but it is not indicated or implied that the device or assembly referred to must have a specific orientation.
The first embodiment. A polishing machine with double-side polishing comprises a machine frame and a polishing device, wherein the machine frame comprises a supporting seat 3 and a fixed seat 16, the supporting seat 3 is arranged on the upper top surface of the fixed seat 16 and is vertically and fixedly connected with one side of the fixed seat 16, one end of the supporting seat 3 is vertically and fixedly connected with the fixed seat 16, the other end of the supporting seat vertically extends towards the direction away from the fixed seat 16, the polishing device comprises an upper polishing device and a lower polishing device, the upper polishing device comprises a sliding device, a sliding supporting plate 11, a first polishing machine and a polishing sheet 12, the sliding device is arranged on one side, facing the upper top of the fixed seat 16, of the supporting seat 3, the sliding device comprises a driving mechanism, a screw rod 10 and a rack 9, one end of the sliding supporting plate 11 is slidably connected with the supporting seat 3, and the other end of the sliding supporting plate 11 is vertical to the supporting seat 3 and, one end of the sliding support plate 11 close to the support seat 3 is provided with a sliding protrusion, one side of the support seat 3 close to the sliding device is provided with a sliding groove, the sliding protrusion of the sliding device is in sliding clamping connection with the sliding groove, the inner wall of the sliding groove is provided with a rack 9, the sliding support plate 11 opposite to the rack 9 is provided with a sliding gear, the gear 9 is meshed with the rack 9, the sliding support plate 11 is provided with a nut, the lead screw 10 is nested with the nut, the lead screw is vertically meshed with the nut of the sliding support plate 11, one end of the lead screw 9 far away from the fixed seat 16 is provided with a driving mechanism which is fixedly connected with the upper top of the support seat 3, the other end of the lead screw 10 faces the fixed seat 16, one end of the sliding support plate 11 far away from the support seat 3 is provided with the first polishing machine 1, the first grinding machine 1 is perpendicular to the sliding supporting plate 11, an output shaft of the first grinding machine 1 faces the fixing seat 16, the output shaft is provided with the grinding sheet 12, and the grinding sheet 12 and the output shaft are coaxially arranged.
Example two. A polishing machine with double-side polishing comprises a machine frame and a polishing device, wherein the machine frame comprises a supporting seat 3 and a fixed seat 16, the supporting seat 3 is arranged on the upper top surface of the fixed seat 16 and is vertically and fixedly connected with one side of the fixed seat 16, one end of the supporting seat 3 is vertically and fixedly connected with the fixed seat 16, the other end of the supporting seat vertically extends towards the direction away from the fixed seat 16, the polishing device comprises an upper polishing device and a lower polishing device, the upper polishing device comprises a sliding device, a sliding supporting plate 11, a first polishing machine and a polishing sheet 12, the sliding device is arranged on one side, facing the upper top of the fixed seat 16, of the supporting seat 3, the sliding device comprises a driving mechanism, a screw rod 10 and a rack 9, one end of the sliding supporting plate 11 is slidably connected with the supporting seat 3, and the other end of the sliding supporting plate 11 is vertical to the supporting seat 3 and, one end of the sliding support plate 11 close to the support seat 3 is provided with a sliding protrusion, one side of the support seat 3 close to the sliding device is provided with a sliding groove, the sliding protrusion of the sliding device is in sliding clamping connection with the sliding groove, the inner wall of the sliding groove is provided with a rack 9, the sliding support plate 11 opposite to the rack 9 is provided with a sliding gear, the sliding gear is meshed with the rack 9, the sliding support plate 11 is provided with a nut, the lead screw 10 is nested with the nut, the lead screw is vertically meshed with the nut of the sliding support plate 11, one end of the lead screw 9 far away from the fixed seat 16 is provided with a driving mechanism which is fixedly connected with the upper top of the support seat 3, the other end of the lead screw 10 faces the fixed seat 16, one end of the sliding support plate 11 far away from the support seat 3 is provided with the first polishing machine 1, the first grinding machine 1 is perpendicular to the sliding supporting plate 11, an output shaft of the first grinding machine 1 faces the fixing seat 16, the output shaft is provided with the grinding sheet 12, and the grinding sheet 12 and the output shaft are coaxially arranged. Specifically, the supporting seat and the fixing seat are connected together through a screw or a bolt, and the supporting seat 3 surrounds one side of the fixing seat 16 and is fixedly connected with the fixing seat 16. When the sliding device slides, the driving mechanism drives the sliding supporting plate 11 to slide up and down on the supporting seat 2, and during the sliding process, the lead screw 10 is continuously engaged with the nut on the sliding supporting plate 11, and the lead screw 10 rotates in the nut, so that the sliding supporting plate 11 slides. In addition, the in-process that the slip fagging 11 was removing, the slip fagging 11 is close to the one end of supporting seat 3 with the supporting seat 3 vertical fixation links, wherein, the gear with the rack 9 meshes, and is concrete, gear fixed connection is in on the slip fagging 11 and just right the rack 9 sets up, guarantees the slip fagging 11 can with the supporting seat 3 can slide, simultaneously, gliding in-process, the slip fagging 11 all the time with the supporting seat 3 is in the vertically state. In this embodiment, the driving mechanism can rotate in the forward direction and the reverse direction, so as to realize the up-and-down sliding of the sliding supporting plate 11. The first grinding machine is connected with the sliding support plate 11 in a cross shape, an output shaft of the first grinding machine penetrates through the sliding support plate 11 and extends towards the direction of the fixed seat, and a machine body of the first grinding machine is perpendicular to the sliding support plate 11 and extends perpendicularly towards the direction far away from the fixed seat 16. The output shaft of the first sander is fixedly connected to the first sander 12, and the first sander 12 is coaxially disposed with the output shaft of the first sander. In addition, the outer periphery of the first sanding sheet 12 is provided with a protective cover 17, the protective cover 17 surrounding the first sanding sheet 12, the first sanding sheet 12 being also coaxially arranged with the protective cover 17, while the protective cover 17 is preferably larger than the first sanding sheet 12. The vertical plate 15 is arranged on one side, close to the supporting seat 3, of the sliding supporting plate 11, the vertical plate is provided with a groove, the groove and the sliding protrusion 13 are arranged just opposite to each other and are clamped with each other, the sliding protrusion 13 is clamped with the groove with each other, so that the whole device can be always in a state vertical to the supporting seat 3, and the whole weight of the first grinding machine 1 is guaranteed to be borne.
The grinding device further comprises a second grinding machine which is arranged in the fixed seat and extends towards the direction of the first grinding machine. The second polisher includes a plurality of second polishing piece 6, a plurality of second drive arrangement 7, polishes seat 2 and dwang 5, the one end of dwang 5 with the output shaft of second drive arrangement 7 carries out the drive connection, the other end of dwang 5 with second polishing piece 6 fixed connection, the last top of fixing base is equipped with the region of polishing, the region of polishing towards the formation seat of polishing is stretched out to the direction of first polisher. Specifically, the second grinder and the first grinder are arranged opposite to each other, and the first grinding blade 12 of the first grinder or the second grinding blade 6 of the second grinder can be replaced. In particular, the first polishing pad 12 is provided with a polishing protrusion facing a second polishing pad of the second polishing machine, the polishing protrusion being disposed opposite to the second polishing pad 6. Specifically, the second grinding machine is arranged in the fixed seat 16, the second driving devices 7 of the fixed seat 16 are respectively arranged at equal intervals, in addition, the second driving devices 7 and the rotating rods 5 face the top of the fixed seat, and meanwhile, the rotating rods 5 are parallel to each other. One end of each rotating rod, which is close to the fixed seat, is fixedly connected with each second polishing piece 6 respectively. The rotating rod 5 and the second polishing piece 6 are coaxially arranged. Specifically, coaxial setting can be guaranteed the dwang drives at pivoted process the second polishing piece 6 rotates, and can not disturb article on every side, in addition, can also polish specific region, improves the scope of the polishing of whole burnishing machine, improves the efficiency of the polishing of whole machine.
Each second polishing piece 5 is arranged in the polishing seat 2, and a lifting device is further arranged in the polishing seat 2. The lifting device comprises a lifting cover 20, a lifting motor 18 and a lifting rod 8, wherein the lifting cover 20 is arranged in the polishing seat, one end of the lifting rod 8 is fixedly connected with the bottom of the lifting cover 20, and the other end of the lifting rod 8 is in driving connection with the lifting motor 18. A lifting containing cavity 19 is arranged in the fixing seat 16, and the lifting containing cavity 19 is arranged in parallel with the lifting cover 20 and corresponds to the lifting cover 20. Specifically, the lifting device can ensure that the grinding device is in the grinding process, the lifting cover can descend, so that the rotating rod and the second grinding sheet 6 can be exposed on the upper top surface of the fixing seat, the grinding sheet can be in sufficient contact with the grinding sheet, the grinding overall efficiency is improved, and the grinding quality is ensured indeed. In addition, the lifting cover 20 is driven by the lifting rod 8 and the lifting motor to realize the lifting operation. The specific lifting operation is as follows: the lifting device further comprises a lifting gear and a lifting rack, wherein the lifting rack is fixedly connected with the periphery of the lifting rod 8, and the direction of the rack is outward. The lifting gear is fixedly connected with an output shaft of the lifting motor, the lifting gear is driven to rotate in the rotating process of the lifting motor, the lifting gear is meshed with the lifting rack, at the moment, after the lifting gear rotates, the lifting rod 8 drives the protective cover 20 to be hidden in the lifting containing cavity 19, and the protective cover 20 is prevented from interfering the grinding operation. The protective cover 20 is a hollow circular ring, and prevents foreign objects from touching the edge of the second polishing sheet 6, which causes safety accidents. The lifting gear and the lifting rack are matched with each other to rotate to form a rotating part 22, the rotating part is arranged at the connecting part of the lifting motor and the lifting rod 8, and the rotating efficiency of the rotating part determines the lifting efficiency of the lifting device.
Example three: on the basis of the second embodiment, the present embodiment is further provided with a locking device, the locking device includes a locking seat and a telescopic rod, specifically, the telescopic rod is disposed on the locking seat to form a locking portion, the locking portion is disposed on the upper top of the fixed seat, and the locking portion extends toward the first grinding machine. The locking device can clamp the object to be polished, so that excessive interference of people is prevented. Locking device still is equipped with detection device, detection device is including the detection sensor that detects smoothness degree, and this detection sensor is used for detecting the smoothness of waiting to polish the article polished surface for whole polishing process is more high-efficient, also can be automatic polish the operation.
In summary, according to the polishing machine with double-sided polishing, the first polishing machine and the second polishing machine are used for polishing the objects on two sides, so that the polishing efficiency is improved, the polishing operation can be performed, and more application scenes can be met; the sliding of the sliding device is adopted to polish objects with different sizes, so that the whole device can polish the objects with different sizes, and in addition, the sliding of the polishing head can realize polishing operations with different shapes; through the lifting operation of adopting elevating gear for the second polisher can not expose in the outside when out of work, hinders article on every side, and simultaneously, elevating gear's lift also can make the contact piece of polishing that whole second polisher can be complete, makes going on more smoothly of whole polishing.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.
Specific details are given in the description to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
In conclusion, it is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that these examples are illustrative only and are not intended to limit the scope of the invention. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Claims (8)
1. The utility model provides a burnishing machine with two-sided polishing, includes frame and grinding device, its characterized in that, the frame includes supporting seat (3) and fixing base (16), supporting seat (3) set up the last top surface of fixing base (16) and with the perpendicular fixed connection in one side of fixing base (16), supporting seat (3) one end with the perpendicular fixed connection in fixing base (16), the other end is perpendicular towards keeping away from the direction of fixing base (16) stretches out, grinding device includes grinding device and lower grinding device.
2. The polishing machine with double-sided polishing as claimed in claim 1, wherein the upper polishing device comprises a sliding device, a sliding support plate (11), a first polishing machine and a polishing sheet (12), the sliding device is arranged on one side of the support seat (3) facing to the upper top of the fixed seat (16), the sliding device comprises a driving mechanism, a screw rod (10) and a rack (9), one end of the sliding support plate (11) is connected with the support seat (3) in a sliding way, the other end of the sliding support plate (11) is perpendicular to the support seat (3) and extends to the position right above the fixed seat (16), one end of the sliding support plate (11) close to the support seat (3) is provided with a sliding protrusion, and one side of the support seat (3) close to the sliding device is provided with a sliding groove.
3. A polishing machine with double-sided polishing according to one of the previous claims, characterized in that the sliding protrusion of the sliding device is slidably engaged with the sliding groove, the inner wall of the sliding groove is provided with a rack (9), the sliding support plate (11) opposite to the rack (9) is provided with a sliding gear, the gear (9) is engaged with the rack (9), the sliding support plate (11) is provided with a nut, the screw rod (10) is nested with the nut, the screw rod is vertically engaged with the nut of the sliding support plate (11), one end of the screw rod (9) far away from the fixed seat (16) is provided with a driving mechanism and fixedly connected with the upper top of the supporting seat (3), the other end of the screw rod (10) faces the fixed seat (16), one end of the sliding support plate (11) far away from the supporting seat (3) is provided with the first polishing machine (1), the first grinding machine (1) is perpendicular to the sliding support plate (11), an output shaft of the first grinding machine (1) faces the fixed seat (16), the grinding sheet (12) is arranged on the output shaft, and the grinding sheet (12) and the output shaft are arranged coaxially.
4. A machine with double-sided grinding according to one of the preceding claims, characterised in that the grinding device further comprises a second grinding machine which is arranged in the holder and projects in the direction of the first grinding machine.
5. A polishing machine with double-sided polishing according to one of the previous claims, characterized in that the second polishing machine comprises several second polishing sheets (6), several second driving devices (7), a polishing seat (2) and a rotating rod (5), one end of the rotating rod (5) is in driving connection with the output shaft of the second driving device (7), the other end of the rotating rod (5) is fixedly connected with the second polishing sheets (6), the upper top of the fixed seat is provided with a polishing area, and the polishing area extends towards the first polishing machine to form the polishing seat.
6. A machine with double-sided grinding according to one of the preceding claims, characterized in that said rotating rod (5) and said second grinding sheet (6) are coaxially arranged, each of said second grinding sheets (5) being arranged in said grinding seat (2), said grinding seat (2) being further provided with lifting means.
7. A polishing machine with double-sided polishing as set forth in one of the preceding claims, characterized in that the lifting device comprises a lifting cover (20), a lifting motor (18) and a lifting rod (8), the lifting cover is arranged in the polishing base, one end of the lifting rod (8) is fixedly connected with the bottom of the lifting cover (20), and the other end of the lifting rod (8) is drivingly connected with the lifting motor (18).
8. A machine with double-sided grinding according to one of the preceding claims, characterized in that a lifting cavity (19) is provided in the holder (16), the lifting cavity (19) and the lifting cover (20) being arranged flush with each other and corresponding to the lifting cover (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010278076.6A CN111438624A (en) | 2020-04-10 | 2020-04-10 | Polishing machine with double-side polishing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010278076.6A CN111438624A (en) | 2020-04-10 | 2020-04-10 | Polishing machine with double-side polishing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111438624A true CN111438624A (en) | 2020-07-24 |
Family
ID=71650396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010278076.6A Withdrawn CN111438624A (en) | 2020-04-10 | 2020-04-10 | Polishing machine with double-side polishing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111438624A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227424A (en) * | 2021-11-25 | 2022-03-25 | 南通浩海机械有限公司 | Grinding device for metal structural part |
| CN114536153A (en) * | 2022-02-28 | 2022-05-27 | 三明福特科光电有限公司 | Two-sided grinding device of optical lens piece |
-
2020
- 2020-04-10 CN CN202010278076.6A patent/CN111438624A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227424A (en) * | 2021-11-25 | 2022-03-25 | 南通浩海机械有限公司 | Grinding device for metal structural part |
| CN114536153A (en) * | 2022-02-28 | 2022-05-27 | 三明福特科光电有限公司 | Two-sided grinding device of optical lens piece |
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Application publication date: 20200724 |
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| WW01 | Invention patent application withdrawn after publication |