CN112847030A - Grinding device for machining - Google Patents
Grinding device for machining Download PDFInfo
- Publication number
- CN112847030A CN112847030A CN202110021695.1A CN202110021695A CN112847030A CN 112847030 A CN112847030 A CN 112847030A CN 202110021695 A CN202110021695 A CN 202110021695A CN 112847030 A CN112847030 A CN 112847030A
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- China
- Prior art keywords
- cylinder
- guide
- rod
- block
- box
- Prior art date
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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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
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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
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
- B24B19/11—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding the circumferential surface of rings, e.g. piston rings
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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
- 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
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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
- B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
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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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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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
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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
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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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 discloses a polishing device for machining, which comprises a base and a treatment box, wherein the base is provided with a plurality of grooves; the top of the base is provided with a fixed frame; the top of the fixed frame is provided with a top plate; the bottom of the treatment box is communicated with the scrap collecting box through an inverted cone-shaped guide cylinder; the scrap collecting box is arranged at the top of the base; mounting grooves are formed in the left side and the right side of the treatment box; a fixed clamping assembly is arranged on the fixed frame corresponding to the processing box and the mounting groove; the top of the base is provided with an adjustable polishing mechanism corresponding to the fixed clamping assembly. The adjustable polishing device has good adjustment fixation, is convenient for adjusting the polishing angle according to conditions, improves the polishing effect and the polishing efficiency, effectively prevents scraps from splashing, and improves the operation safety of operators.
Description
Technical Field
The invention relates to the technical field of machining, in particular to a polishing device for machining.
Background
The clamp is required to be replaced according to the inner diameter of the annular part when the different annular parts are polished by the conventional polishing device, the use is more troublesome, the polishing position of the annular part cannot be automatically adjusted when the annular part is polished, and the polishing angle cannot be adjusted by the polishing device according to the condition, so that the polishing effect and the polishing efficiency are reduced, various splashed scraps appear in the polishing process, and an operator is easily injured.
Therefore, in view of the above situation, there is an urgent need to develop a polishing apparatus for machining.
Disclosure of Invention
The invention aims to provide a polishing device for machining, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a polishing device for machining comprises a base and a treatment box; the top of the base is provided with a fixed frame; the top of the fixed frame is provided with a top plate; the bottom of the treatment box is communicated with the scrap collecting box through an inverted cone-shaped guide cylinder; the scrap collecting box is arranged at the top of the base; mounting grooves are formed in the left side and the right side of the treatment box; a fixed clamping assembly is arranged on the fixed frame corresponding to the processing box and the mounting groove; the top of the base is provided with an adjustable polishing mechanism corresponding to the fixed clamping assembly.
As a further scheme of the invention: the fixed clamping assembly comprises a rotary cylinder; a first wheel is sleeved on the rotary cylinder corresponding to the fixed frame; the first wheel is connected with the second wheel through a transmission belt; the second wheel is connected with a stepping servo driving motor through a coupler; one end of the rotary cylinder extends into the treatment box and is connected with the left fixer through a first rotary bearing; the left fixer is connected with the right fixer through the guider; one end of the right fixer far away from the left fixer is connected with a second rotary bearing through a rotary drum; the second rotating bearing is connected with the telescopic cylinder through a second connecting rod; the telescopic cylinder is installed on one side, far away from the rotary cylinder, of the treatment box through an installation frame.
As a further scheme of the invention: the left fixer comprises a cylinder with a right opening; a fixing plate is arranged on the left side inside the cylinder with the right opening; an installation cylinder is fixedly installed in the center of the right side of the fixing plate; a plurality of rectangular holes which are transversely arranged and form ninety degrees with the vertical direction are uniformly formed in the outer circumferential side of the mounting cylinder; the mounting cylinder is provided with an anti-skid supporting fixer corresponding to the rectangular hole; the antiskid support fixer comprises an antiskid ball; the anti-skid ball is arranged at the top end of the first rod; the bottom end of the first rod is hinged with the inner wall of the left side of the rectangular hole; one surface of the first rod, which is close to the mounting cylinder, is connected with the arc-shaped block in a sliding manner through the first guide groove; the arc-shaped block is arranged at one end of the fixed rod; the other end of the fixed rod is fixedly connected with a guide block; the guide block is connected with the inner cylinder in a sliding manner; and a second guide groove is formed in the outer side of the inner cylinder corresponding to the guide block.
As a further scheme of the invention: one side of the guide block is connected with the fixed block through a pressure spring; the fixed block is fixedly arranged on the inner cylinder; the other side of the guide block is connected with a limiting lantern ring through a connecting rod; a guide plate which is vertical to the horizontal line on the vertical plane is arranged at the center of the left side of the limiting lantern ring; a third guide groove is formed in the inner cylinder corresponding to the guide plate; a guide wheel is rotatably arranged at the center of the left side of the guide plate; the guide wheel is in contact connection with the outer circumference side of the elliptic disc; the center of the elliptic disc is connected with the output end of the rotating motor through a rotating shaft; the rotating motor is fixedly arranged in the inner cylinder; the right side center of the guide plate is connected with the inner right side wall of the inner barrel through a buffering return spring.
As a further scheme of the invention: the right holder comprises a cylinder with a left opening; the right side wall of the interior of the cylinder with the leftward opening is connected with one end of the clamping rod through a third rotary bearing; a clamping block is arranged at the other end of the clamping rod; and a clamping groove is formed in the mounting cylinder corresponding to the clamping block at one end opposite to the clamping block.
As a further scheme of the invention: the guider comprises a guide frame and a guide rod; the guide frame comprises a vertical rod and a cross rod; the top end of the vertical rod is fixedly connected with the bottom of the cylinder with the left opening; the top end of the guide rod is fixedly connected with the bottom of the cylinder with the left opening; the bottom sliding connection of guide arm sets up in the horizontal direction guide sliding tray that sets up in horizontal pole top.
As a further scheme of the invention: the adjustable grinding mechanism comprises a bottom box; the bottom box is arranged at the top of the base; the bottom box is fixedly connected with the bottom end of the hydraulic telescopic cylinder through a fixed seat; the top end of the hydraulic telescopic cylinder is hinged with the bottom end of the first connecting rod; the top end of the first connecting rod is provided with a sander; the bottom of the first connecting rod is hinged with one end of a first hydraulic adjusting rod; the other end of the first hydraulic adjusting rod is hinged with one end of the second hydraulic adjusting rod; the other side of the second hydraulic adjusting rod is hinged with one side of the hydraulic telescopic cylinder.
As a further scheme of the invention: a dust hood is arranged on one side of the fixing frame corresponding to the sander; the dust hood is communicated with the dust collector through a dust collection pipe.
Compared with the prior art, the invention has the beneficial effects that: the position between the long axis of the elliptical disc and the guide wheel is changed by driving the elliptical disc to rotate through the rotating motor, the limiting sleeve ring moves leftwards or rightwards, the limiting sleeve ring slides in the first guide groove from the arc-shaped block, the angle between the anti-skid supporting fixer and the rectangular hole is changed, and the fixing is facilitated according to the diameter of the ground annular part; through the arrangement of the clamping block, the clamping groove, the left fixer, the rotary cylinder and the second rotary bearing, the clamping rod can be driven to rotate when the rotary cylinder rotates, and the polishing position of the annular part can be conveniently adjusted in a rotating mode; the clamping connection of the clamping rod and the mounting cylinder can be facilitated through the arrangement of the guide frame and the guide rod; the height of the sander can be changed by stretching the hydraulic telescopic cylinder; the angle of the sander can be accurately adjusted through the arrangement of the first hydraulic adjusting rod and the second hydraulic adjusting rod; through the arrangement of the treatment box and the scrap collecting box, the scrap is prevented from splashing; and the dust collection cover is arranged to absorb the waste scraps splashed upwards. In conclusion, the adjustable polishing device has good adjustment fixity, is convenient for adjusting the polishing angle according to conditions, improves the polishing effect and the polishing efficiency, effectively prevents scraps from splashing, and improves the operation safety of operators.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the dust hood of the present invention.
Fig. 3 is a schematic view showing the installation of the internal structures of the left and right anchors of the present invention.
Fig. 4 is a schematic view of the mounting structure of the left fixer in the invention.
Fig. 5 is a left side view of the position-limiting collar of the present invention.
In the figure: 1-top plate, 2-dust collector, 3-fixed frame, 4-dust hood, 5-sander, 6-connecting rod, 7-hydraulic telescopic cylinder, 8-hydraulic adjusting rod, 9-hydraulic adjusting rod, 10-bottom box, 11-fixed seat, 12-rotary cylinder, 13-left fixer, 14-processing box, 15-telescopic cylinder, 16-right fixer, 17-guide frame, 18-guide rod, 19-fixed plate, 20-mounting cylinder, 21-antiskid support fixer, 22-clamping rod, 23-arc block, 24-fixed rod, 25-guide block, 26-connecting rod, 27-inner cylinder, 28-elliptical disk, 29-fixed block and 30-limiting lantern ring.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1 to 5, in an embodiment of the present invention, a polishing device for machining includes a base and a processing box 14; the top of the base is provided with a fixed frame 3; the top of the fixed frame 3 is provided with a top plate 1; the bottom of the treatment box 14 is communicated with the scrap collecting box through an inverted cone guide cylinder; the scrap collecting box is arranged at the top of the base; mounting grooves are formed in the left side and the right side of the treatment box 14; a fixed clamping component is arranged on the fixed frame 3 corresponding to the processing box 14 and the mounting groove; the top of the base is provided with an adjustable polishing mechanism corresponding to the fixed clamping assembly.
In this embodiment, the stationary clamping assembly includes a rotating cylinder 12; a first wheel is sleeved on the rotary cylinder 12 corresponding to the fixed frame 3; the first wheel is connected with the second wheel through a transmission belt; the second wheel is connected with a stepping servo driving motor through a coupler; one end of the rotary cylinder 12 extends into the treatment box 14 and is connected with a left fixer 13 through a first rotary bearing; the left fixer 13 is connected with a right fixer 16 through a guider; one end of the right fixer 16 far away from the left fixer 13 is connected with a second rotary bearing through a rotary drum; the second rotating bearing is connected with the telescopic cylinder 15 through a second connecting rod; the telescopic cylinder 15 is mounted on the side of the treatment tank 14 away from the rotary drum 12 through a mounting frame.
In this embodiment, the left holder 13 includes a cylinder with a right opening; a fixing plate 19 is arranged on the left side inside the cylinder with the right opening; a mounting cylinder 20 is fixedly mounted at the right center of the fixing plate 19; a plurality of rectangular holes which are transversely arranged and form ninety degrees with the vertical direction are uniformly formed in the outer circumferential side of the mounting cylinder 20; the mounting cylinder 20 is provided with an anti-skid supporting fixer 21 corresponding to the rectangular hole; the anti-slip support holder 21 comprises an anti-slip ball; the anti-skid ball is arranged at the top end of the first rod; the bottom end of the first rod is hinged with the inner wall of the left side of the rectangular hole; one surface of the first rod close to the mounting cylinder 20 is connected with an arc-shaped block 23 in a sliding mode through a first guide groove; the arc block 23 is arranged at one end of the fixed rod 24; the other end of the fixed rod 24 is fixedly connected with a guide block 25; the guide block 25 is connected with the inner cylinder 27 in a sliding way; the outer side of the inner cylinder 27 is provided with a second guide groove corresponding to the guide block 25.
In this embodiment, one side of the guide block 25 is connected to the fixed block 29 through a pressure spring; the fixed block 29 is fixedly arranged on the inner cylinder 27; the other side of the guide block 25 is connected with a limiting lantern ring 30 through a connecting rod 26; a guide plate which is vertical to the horizontal line on the vertical plane is arranged at the center of the left side of the limiting lantern ring 30; a third guide groove is formed in the inner cylinder 27 corresponding to the guide plate; a guide wheel is rotatably arranged at the center of the left side of the guide plate; the guide wheel contacts the outer circumferential side of the connecting elliptical disk 28; the center of the elliptical disk 28 is connected with the output end of the rotating motor through a rotating shaft; the rotating motor is fixedly arranged in the inner cylinder 27; the right center of the guide plate is connected with the inner right side wall of the inner barrel 27 through a buffer return spring; the position between the long axis of the elliptical disc 28 and the guide wheel is changed by driving the elliptical disc 28 to rotate through the rotating motor, the limiting sleeve ring 30 moves leftwards or rightwards, slides in the first guide groove from the arc-shaped block 23, changes the angle between the anti-skid supporting fixer 21 and the rectangular hole, and is convenient to fix according to the diameter of the ground annular part.
In this embodiment, the right holder 16 comprises a cylinder with a left opening; the right side wall of the interior of the cylinder with the left opening is connected with one end of a clamping rod 22 through a third rotary bearing; a clamping block is arranged at the other end of the clamping rod 22; one end of the mounting cylinder 20, which is opposite to the clamping block, is provided with a clamping groove corresponding to the clamping block; promote kelly 22 and installation section of thick bamboo 20 joint through telescoping cylinder 15, through fixture block, draw-in groove, left fixer 13, rotatory section of thick bamboo 12 and second swivel bearing's setting, can drive kelly 22 when rotatory section of thick bamboo 12 is rotatory and rotate, conveniently rotate the position of polishing of adjusting annular part.
In this embodiment, the guide includes a guide frame 17 and a guide bar 18; the guide frame 17 comprises a vertical rod and a cross rod; the top end of the vertical rod is fixedly connected with the bottom of the cylinder with the left opening; the top end of the guide rod is fixedly connected with the bottom of the cylinder with the left opening; the bottom end of the guide rod is slidably connected with a guide sliding groove which is arranged at the top of the cross rod and is horizontally and transversely arranged; the clamping connection of the clamping rod 22 and the mounting cylinder 20 can be facilitated through the arrangement of the guide frame 17 and the guide rod 18.
In this embodiment, the adjustable sanding mechanism includes a bottom box 10; the bottom case 10 is arranged at the top of the base; the bottom box 10 is fixedly connected with the bottom end of the hydraulic telescopic cylinder 7 through a fixed seat 11; the top end of the hydraulic telescopic cylinder 7 is hinged with the bottom end of the first connecting rod 6; the top end of the first connecting rod 6 is provided with a sander 5; the bottom of the first connecting rod 6 is hinged with one end of a first hydraulic adjusting rod 8; the other end of the first hydraulic adjusting rod 8 is hinged with one end of the second hydraulic adjusting rod 9; the other side of the second hydraulic adjusting rod 9 is hinged with one side of the hydraulic telescopic cylinder 7; the height of the sander 5 can be changed by the extension and contraction of the hydraulic telescopic cylinder 7; through the arrangement of the first hydraulic adjusting rod 8 and the second hydraulic adjusting rod 9, the angle of the sander 5 can be accurately adjusted.
Example 2
Referring to fig. 1, a dust hood 4 is disposed on one side of the fixing frame 3 corresponding to the sander 5; the dust hood 4 is communicated with the dust collector 2 through a dust collection pipe; through the arrangement of the treatment box 14 and the scrap collecting box, the scrap is prevented from splashing; the dust splashed upwards is absorbed by the dust hood 4.
The working principle of the invention is as follows: the position between the long axis of the elliptical disc 28 and the guide wheel is changed by driving the elliptical disc 28 to rotate through the rotating motor, the limiting sleeve ring 30 moves leftwards or rightwards, slides in the first guide groove from the arc-shaped block 23, and changes the angle between the anti-skid supporting fixer 21 and the rectangular hole, so that the fixing is conveniently carried out according to the diameter of the ground annular part; through the arrangement of the clamping block, the clamping groove, the left fixer 13, the rotary cylinder 12 and the second rotary bearing, the clamping rod 22 can be driven to rotate when the rotary cylinder 12 rotates, and the polishing position of the annular part can be conveniently adjusted in a rotating mode; the clamping connection of the clamping rod 22 and the mounting cylinder 20 can be facilitated through the arrangement of the guide frame 17 and the guide rod 18; the height of the sander 5 can be changed by the extension and contraction of the hydraulic telescopic cylinder 7; the angle of the sander 5 can be accurately adjusted by arranging the first hydraulic adjusting rod 8 and the second hydraulic adjusting rod 9; through the arrangement of the treatment box 14 and the scrap collecting box, the scrap is prevented from splashing; the dust splashed upwards is absorbed by the dust hood 4. In conclusion, the adjustable polishing device has good adjustment fixity, is convenient for adjusting the polishing angle according to conditions, improves the polishing effect and the polishing efficiency, effectively prevents scraps from splashing, and improves the operation safety of operators.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A grinding device for machining comprises a base and a processing box (14); the device is characterized in that a fixed frame (3) is arranged at the top of the base; the top of the fixed frame (3) is provided with a top plate (1); the bottom of the treatment box (14) is communicated with the scrap collecting box through an inverted cone-shaped guide cylinder; the scrap collecting box is arranged at the top of the base; the left side and the right side of the treatment box (14) are provided with mounting grooves; a fixed clamping component is arranged on the fixed frame (3) corresponding to the processing box (14) and the mounting groove; the top of the base is provided with an adjustable polishing mechanism corresponding to the fixed clamping assembly.
2. A grinding device for machining according to claim 1, characterized in that said fixed clamping assembly comprises a rotary drum (12); a first wheel is sleeved on the rotary cylinder (12) corresponding to the fixed frame (3); the first wheel is connected with the second wheel through a transmission belt; the second wheel is connected with a stepping servo driving motor through a coupler; one end of the rotary cylinder (12) extends into the treatment box (14) and is connected with a left fixer (13) through a first rotary bearing; the left fixer (13) is connected with the right fixer (16) through a guider; one end of the right fixer (16) far away from the left fixer (13) is connected with a second rotary bearing through a rotary drum; the second rotary bearing is connected with a telescopic cylinder (15) through a second connecting rod; the telescopic cylinder (15) is arranged on one side of the treatment box (14) far away from the rotary cylinder (12) through a mounting frame.
3. A grinding device for machining according to claim 2, characterized in that the left holder (13) comprises a cylinder open to the right; a fixing plate (19) is arranged on the left side inside the cylinder with the right opening; a mounting cylinder (20) is fixedly mounted at the right center of the fixing plate (19); a plurality of rectangular holes which are transversely arranged and form ninety degrees with the vertical direction are uniformly formed in the outer circumferential side of the mounting cylinder (20); the mounting cylinder (20) is provided with an anti-skid supporting fixer (21) corresponding to the rectangular hole; the anti-skid support holder (21) comprises an anti-skid ball; the anti-skid ball is arranged at the top end of the first rod; the bottom end of the first rod is hinged with the inner wall of the left side of the rectangular hole; one surface of the first rod, which is close to the mounting cylinder (20), is connected with an arc-shaped block (23) in a sliding manner through a first guide groove; the arc-shaped block (23) is arranged at one end of the fixed rod (24); the other end of the fixed rod (24) is fixedly connected with a guide block (25); the guide block (25) is connected with the inner cylinder (27) in a sliding manner; and a second guide groove is formed in the outer side of the inner cylinder (27) corresponding to the guide block (25).
4. A grinding device for machining according to claim 3, characterized in that one side of the guide block (25) is connected to a fixed block (29) by a pressure spring; the fixed block (29) is fixedly arranged on the inner cylinder (27); the other side of the guide block (25) is connected with a limiting lantern ring (30) through a connecting rod (26); a guide plate which is vertical to a transverse horizontal line on a vertical plane is arranged at the center of the left side of the limiting lantern ring (30); a third guide groove is formed in the inner cylinder (27) corresponding to the guide plate; a guide wheel is rotatably arranged at the center of the left side of the guide plate; the guide wheel is in contact connection with the outer circumferential side of the elliptic disc (28); the center of the elliptic disc (28) is connected with the output end of the rotating motor through a rotating shaft; the rotating motor is fixedly arranged in the inner cylinder (27); the right side center of the guide plate is connected with the inner right side wall of the inner barrel (27) through a buffer return spring.
5. A grinding device for machining according to claim 2, characterized in that the right holder (16) comprises a cylinder open to the left; the right side wall of the interior of the cylinder with the leftward opening is connected with one end of a clamping rod (22) through a third rotary bearing; a clamping block is arranged at the other end of the clamping rod (22); one end of the mounting cylinder (20) corresponding to the clamping block is provided with a clamping groove corresponding to the clamping block.
6. A grinding device for machining according to claim 2, characterized in that the guide comprises a guide frame (17) and a guide bar (18); the guide frame (17) comprises a vertical rod and a cross rod; the top end of the vertical rod is fixedly connected with the bottom of the cylinder with the left opening; the top end of the guide rod is fixedly connected with the bottom of the cylinder with the left opening; the bottom sliding connection of guide arm sets up in the horizontal direction guide sliding tray that sets up in horizontal pole top.
7. A grinding device for machining according to claim 1, characterized in that the adjustable grinding mechanism comprises a bottom box (10); the bottom box (10) is arranged at the top of the base; the bottom box (10) is fixedly connected with the bottom end of the hydraulic telescopic cylinder (7) through a fixed seat (11); the top end of the hydraulic telescopic cylinder (7) is hinged with the bottom end of the first connecting rod (6); the top end of the first connecting rod (6) is provided with a sander (5); the bottom of the first connecting rod (6) is hinged with one end of a first hydraulic adjusting rod (8); the other end of the first hydraulic adjusting rod (8) is hinged with one end of the second hydraulic adjusting rod (9); the other side of the second hydraulic adjusting rod (9) is hinged with one side of the hydraulic telescopic cylinder (7).
8. A grinding device for machining according to claim 2, characterized in that a dust hood (4) is provided on one side of the holder (3) in correspondence with the sander (5); the dust hood (4) is communicated with the dust collector (2) through a dust collection pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110021695.1A CN112847030A (en) | 2021-01-08 | 2021-01-08 | Grinding device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110021695.1A CN112847030A (en) | 2021-01-08 | 2021-01-08 | Grinding device for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112847030A true CN112847030A (en) | 2021-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110021695.1A Withdrawn CN112847030A (en) | 2021-01-08 | 2021-01-08 | Grinding device for machining |
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| CN (1) | CN112847030A (en) |
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| DE202017006161U1 (en) * | 2017-11-14 | 2017-12-15 | Antonio Basile Gmbh | Turning heart for lathes and grinding machines |
| CN107717134A (en) * | 2017-10-27 | 2018-02-23 | 绍兴柯桥雷霄机械科技有限公司 | A kind of polissoir for mechanical gear processing |
| CN109290901A (en) * | 2018-12-03 | 2019-02-01 | 黄石联瑞机械科技股份有限公司 | A kind of machining special-shaped part grinding device |
| CN111633540A (en) * | 2020-06-04 | 2020-09-08 | 重庆信易源智能科技有限公司 | Polishing equipment for processing bearing and facilitating cleaning of dust on inner wall |
| CN211565397U (en) * | 2019-12-31 | 2020-09-25 | 江苏浩派乙乐器有限公司 | Polishing device for guitar side plate |
-
2021
- 2021-01-08 CN CN202110021695.1A patent/CN112847030A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170252886A1 (en) * | 2014-02-25 | 2017-09-07 | Erwin Junker Maschinenfabrik Gmbh | Grinding machine and method for grinding workpieces that have axial bores and planar external surfaces to be machined on both sides |
| CN107717134A (en) * | 2017-10-27 | 2018-02-23 | 绍兴柯桥雷霄机械科技有限公司 | A kind of polissoir for mechanical gear processing |
| DE202017006161U1 (en) * | 2017-11-14 | 2017-12-15 | Antonio Basile Gmbh | Turning heart for lathes and grinding machines |
| CN109290901A (en) * | 2018-12-03 | 2019-02-01 | 黄石联瑞机械科技股份有限公司 | A kind of machining special-shaped part grinding device |
| CN211565397U (en) * | 2019-12-31 | 2020-09-25 | 江苏浩派乙乐器有限公司 | Polishing device for guitar side plate |
| CN111633540A (en) * | 2020-06-04 | 2020-09-08 | 重庆信易源智能科技有限公司 | Polishing equipment for processing bearing and facilitating cleaning of dust on inner wall |
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Application publication date: 20210528 |
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