CN109176204B - Side edge polishing equipment for rectangular frame - Google Patents
Side edge polishing equipment for rectangular frame Download PDFInfo
- Publication number
- CN109176204B CN109176204B CN201810787136.XA CN201810787136A CN109176204B CN 109176204 B CN109176204 B CN 109176204B CN 201810787136 A CN201810787136 A CN 201810787136A CN 109176204 B CN109176204 B CN 109176204B
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- China
- Prior art keywords
- frame
- transmission
- movable
- movable block
- plate
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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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
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses side edge polishing equipment for a rectangular frame, wherein two transmission gears are arranged in an inner cavity of an operation frame, the transmission gears are positioned at two ends of the inner cavity of the operation frame, transmission chains are connected between the transmission gears, a movable frame is arranged below the operation frame, a movable block is arranged in the movable frame, a sliding rail is arranged in an inner frame of the movable frame, pulleys are arranged on the left side wall and the right side wall of the movable block, the pulleys are arranged in the corresponding sliding rails, the movable block is arranged in the movable frame through a pulley-sliding rail mechanism, the movable block is synchronously arranged on the bottom plane of the transmission chains through a locking block, an operation motor is arranged at the bottom end of the movable block, and a polishing wheel is arranged at the bottom end of the operation motor through a rotating. According to the invention, a rectangular polishing track is designed through the chain and the movable frame transmission mechanism, and the polishing track has controllability and can be adjusted according to national standards, so that the requirements of parts with different sizes are met.
Description
Technical Field
The invention relates to the field of metal material processing, in particular to side edge grinding equipment for a rectangular frame.
Background
Metal products in the manufacturing industry and related products in general parts and components in general equipment manufacturing, etc., constitute "hardware in the usual sense. It follows that 'hardware pieces' are not an existing industry class, but rather a cross-combination of the several metal products mentioned above-hardware products. Throughout the manufacturing industry, however, it is the responsibility of 'hardware' to provide parts and production tools to the manufacturing enterprise, rather than as end-use industry-specific equipment.
Side grinding is one of the most important processes in metal material processing, at present, with the introduction and improvement of technologies, some domestic enterprises begin to research and develop own technologies and processes on the basis of introducing the technology of U.S., Ri, Germany, and obtain greater achievements, and according to the same, the processing drill bit is aligned with the side of a workpiece mainly through equipment at present, and then the side of the workpiece is ground one by one, which is often effective for daily workpieces; for some polishing devices of rectangular frames with higher size requirements, the polishing devices often use a mode of aligning and calibrating one by one, the operation is complicated and troublesome, and deviation often exists during manual calibration; a simple and practical processing device for rectangular workpieces with convenient operation is needed.
Disclosure of Invention
The present invention is directed to a side grinding apparatus for a rectangular frame to solve the above-mentioned problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
The utility model provides a side equipment of polishing for rectangular frame, includes driving frame and operation frame, the below at the driving frame is installed to the operation frame, the vertical fixed plate of installing on the roof of driving frame inner chamber, transversely install the transfer line between the fixed plate, install drive machine on the lateral wall of driving frame, the transfer line is connected through the shaft coupling with drive machine's motor shaft, both ends all are equipped with the external screw thread about the transfer line, the intermediate position installation of transfer line is provided with the baffle, the external screw thread opposite direction on the left and right sides of baffle, the thread bush is installed through the screw thread respectively to the external screw thread on the left and right sides, the pull rod is all installed to the bottom of thread bush.
As a further scheme of the invention: the top plate of the inner cavity of the transmission frame is provided with a limiting groove, the thread sleeves are respectively connected with corresponding limiting blocks, and the limiting blocks are clamped in the limiting grooves. And limiting the thread transmission.
As a further scheme of the invention: the transmission frame inner chamber transversely is provided with the lifter plate, both ends are installed respectively about the lifter plate upper plane and are linked up the piece, it is connected with the pull rod to link up the piece, the bottom plate is all installed to the bottom of fixed plate, be provided with the telescoping device between bottom plate and the lifter plate and be connected, the telescoping device includes dead lever and activity section of thick bamboo, the activity barrel casing is in the bottom of dead lever, be provided with buffer spring between the bottom of dead lever and the activity section of thick bamboo inner wall and be connected, the fixed column is installed on the lower plane of lifter plate, the bottom at the fixed column is installed to the operation frame.
As a further scheme of the invention: the leading wheel is all installed at both ends about the lifter plate, all be provided with the direction slide rail on the inner wall about the driving frame, the leading wheel is installed respectively in corresponding direction slide rail. The motion of the lifting plate is limited, and the stability during lifting operation is ensured.
As a further scheme of the invention: the utility model discloses an operation frame, including operation frame, drive gear, activity frame inner chamber, drive gear, pulley-mounting, movable block-sliding rail mechanism, movable frame inner chamber, drive gear, drive chain, pulley-mounting, movable block-sliding rail mechanism, the activity frame inner frame is provided with the slide rail, it is connected to be provided with drive chain between the drive gear, the below of operation frame is provided with the movable frame, be provided with the movable block in the movable frame, the movable frame inside casing is provided with the slide rail, all install the pulley on the lateral wall about the movable block, the pulley is installed in corresponding slide rail, the movable block passes through pulley-slide rail mechanism and installs in the movable frame.
As a still further scheme of the invention: the top of the operation frame is provided with a driving motor, a wheel shaft of the transmission gear is connected with the driving motor, and the driving motor is a power source driven by the gear during polishing.
Compared with the prior art, the invention has the beneficial effects that:
Firstly, adjusting the operation height of the operation frame through a thread transmission mechanism and a connecting rod transmission mechanism; and then the buffer spring is matched to apply opposite elastic acting force to the movement of the movable barrel, so that the lifting plate is ensured to slowly descend, the precision of operation adjustment of the operation frame is ensured, and the operation workpiece is prevented from being extruded.
secondly, through chain and movable frame drive mechanism to the orbit of polishing of designing out the rectangle to this orbit of polishing has the controllability, can adjust according to the national standard, thereby satisfies the demand of the different parts of size.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the telescopic device of the present invention.
Fig. 3 is a schematic structural view of the inner cavity of the work frame in the present invention.
Fig. 4 is a schematic view of the installation of the movable block and the transmission chain in the present invention.
FIG. 5 is a schematic diagram of a track of a moving block according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be 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.
In the embodiment of the invention, the side edge grinding equipment for the rectangular frame comprises a transmission frame 1 and a working frame 30, wherein the working frame 30 is arranged below the transmission frame 1,
Referring to fig. 1, a fixed plate 3 is vertically installed on a top plate of an inner cavity of a transmission frame 1, a transmission rod 4 is transversely installed between the fixed plates 3, a transmission motor 7 is installed on a side wall of the transmission frame 1, the transmission rod 4 is connected with a motor shaft of the transmission motor 7 through a coupler, external threads 5 are respectively arranged at the left end and the right end of the transmission rod 4, a partition plate is installed at the middle position of the transmission rod 4, the directions of the external threads 5 at the left side and the right side of the partition plate are opposite, threaded sleeves 6 are respectively installed on the external threads 5 at the left side and the right side through threads, pull rods 19 are respectively installed at the bottom ends of the threaded sleeves 6, a lifting plate 2 is transversely installed in the inner cavity of the transmission frame 1, engaging blocks 15 are respectively installed at the left end and the right end of the upper plane of the lifting plate, the lower plane of the lifting plate 2 is provided with a fixed column 18, and the operation frame 30 is arranged at the bottom end of the fixed column 18. During the operation, start drive motor 7, drive motor 7 drives the transfer line 4 rotatory, and then drives the thread bush 6 through screw thread transmission and moves along external screw thread 5, because 5 opposite directions on the external screw thread on left and right sides to 6 traffic direction on the thread bush on left and right sides are opposite, only can synchronous outwardly directed movement or synchronous inward movement, through driving lifter plate 2 vertical migration from top to bottom through pull rod 19, thereby adjust the operation height of operation frame 30.
Install spacing groove 9 on the roof of transmission frame 1 inner chamber, thread bush 6 is connected with corresponding stopper 8 respectively, stopper 8 block is in spacing groove 9. The screw transmission is limited.
Guide wheels 16 are installed at the left end and the right end of the lifting plate 2, guide slide rails 17 are arranged on the left inner wall and the right inner wall of the transmission frame 1, and the guide wheels 16 are installed in the corresponding guide slide rails 17 respectively. The lifting plate can be limited in the up-and-down movement, and stability in the movement process is provided.
Referring to fig. 2, a telescopic device 11 is arranged between the bottom plate 10 and the lifting plate 2, the telescopic device 11 includes a fixed rod 14 and a movable cylinder 12, the movable cylinder 12 is sleeved at the bottom end of the fixed rod 14, and a buffer spring 13 is arranged between the bottom end of the fixed rod 14 and the inner wall of the movable cylinder 12 for connection. The buffer spring 13 exerts opposite elastic acting force on the movement of the movable cylinder 12, so that the lifting plate 2 is ensured to descend slowly, the precision of operation adjustment of the operation frame 30 is ensured, and the operation workpiece is prevented from being extruded.
Referring to fig. 3, 4 and 5, two transmission gears 21 are arranged in the inner cavity of the working frame 30, the transmission gears 21 are located at two ends of the inner cavity of the working frame 30, a driving motor is installed at the top of the working frame 30, a wheel shaft of the transmission gear 21 is connected with the driving motor, and the driving motor provides corresponding driving force; be provided with drive chain 20 between the drive gear 21 and be connected, the below of operation frame 30 is provided with movable frame 22, be provided with movable block 23 in the movable frame 22, movable frame 22 inside casing is provided with slide rail 26, all install pulley 25 on the lateral wall about movable block 23, pulley 25 installs in corresponding slide rail 26, movable block 23 passes through pulley-slide rail mechanism and installs in movable frame 22, movable block 23 is synchronous to be installed on drive chain 20's basal plane through the closure piece, operation motor 27 is installed to movable block 23 bottom, the emery wheel 29 is installed through pivot 28 in operation motor 27's bottom. A grinding wheel 29 is mounted at the bottom end of the movable block 23 for grinding a workpiece. During operation, the driving motor is started to drive the transmission gear 21 to rotate, the transmission chain 20 drives the movable block 23 to move synchronously, and when the movable block 23 moves to the rightmost end of the transmission chain 20, the movable block 23 descends along the slide rail 26 on the inner wall of the movable frame 22, descends to the bottom and then moves along with the transmission chain 20, so that a motion track with a rectangular structure is formed (refer to fig. 5). The length of the rectangular track is determined by the distance between the transmission gears 21, and the length of the rectangular track is determined by the gear radius of the transmission gears 21; therefore, during operation, the corresponding transmission gear 21 can be made according to national standards, and the distance between the corresponding transmission gears 21 can be adjusted, so that the requirements of parts with different sizes can be met.
The invention adjusts the operation height of the operation frame 30 through the screw thread transmission mechanism and the connecting rod transmission mechanism; and the buffer spring 13 is matched to apply opposite elastic acting force to the movement of the movable barrel 12, so that the lifting plate 2 is ensured to slowly descend, the precision of operation adjustment of the operation frame 30 is ensured, and the operation workpiece is prevented from being extruded. The rectangular polishing track is designed through the chain and the movable frame transmission mechanism, and the polishing track has controllability and can be adjusted according to national standards, so that the requirements of parts with different sizes are met.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 (7)
1. The utility model provides a side equipment of polishing for rectangular frame, includes driving frame (1) and operation frame (30), the below at driving frame (1) is installed in operation frame (30), operation frame (30) inner chamber is provided with twice drive gear (21), drive gear (21) are located the both ends of operation frame (30) inner chamber, it is connected to be provided with drive chain (20) between drive gear (21), its characterized in that, the below of operation frame (30) is provided with movable frame (22), be provided with movable block (23) in movable frame (22), the inside casing of movable frame (22) is provided with slide rail (26), all install pulley (25) on the lateral wall about movable block (23), install in corresponding slide rail (26) pulley (25), movable block (23) are installed in movable frame (22) through pulley-slide rail mechanism, the movable block (23) is installed on the bottom plane of drive chain (20) through the locking piece in step, operation motor (27) is installed to movable block (23) bottom, grinding wheel (29) is installed through pivot (28) to the bottom of operation motor (27).
2. The side grinding apparatus for a rectangular frame according to claim 1, wherein a driving motor is installed on the top of the working frame (30), and the wheel axle of the driving gear (21) is connected with the driving motor.
3. The side grinding equipment for the rectangular frame according to claim 1, characterized in that a fixing plate (3) is vertically installed on a top plate of an inner cavity of the transmission frame (1), a transmission rod (4) is transversely installed between the fixing plates (3), a transmission motor (7) is installed on a side wall of the transmission frame (1), the transmission rod (4) is connected with a motor shaft of the transmission motor (7) through a coupler, external threads (5) are respectively arranged at the left end and the right end of the transmission rod (4), a partition plate is installed at the middle position of the transmission rod (4), the directions of the external threads (5) on the left side and the right side of the partition plate are opposite, threaded sleeves (6) are respectively installed on the external threads (5) on the left side and the right side of the partition plate through threads, and pull rods (19) are respectively.
4. The side edge grinding device for the rectangular frame according to claim 3, wherein a limit groove (9) is installed on a top plate of an inner cavity of the transmission frame (1), the thread sleeves (6) are respectively connected with corresponding limit blocks (8), and the limit blocks (8) are clamped in the limit groove (9).
5. The side grinding equipment for the rectangular frame according to claim 3 or 4, characterized in that a lifting plate (2) is transversely arranged in an inner cavity of the transmission frame (1), the left end and the right end of the upper plane of the lifting plate (2) are respectively provided with a connecting block (15), the connecting blocks (15) are connected with a pull rod (19), the bottom ends of the fixing plates (3) are respectively provided with a bottom plate (10), a telescopic device (11) is arranged between the bottom plate (10) and the lifting plate (2) to be connected, the lower plane of the lifting plate (2) is provided with a fixing column (18), and the operation frame (30) is arranged at the bottom end of the fixing column (18).
6. The side edge grinding device for the rectangular frame as claimed in claim 5, wherein the telescopic device (11) comprises a fixed rod (14) and a movable barrel (12), the movable barrel (12) is sleeved at the bottom end of the fixed rod (14), and a buffer spring (13) is arranged between the bottom end of the fixed rod (14) and the inner wall of the movable barrel (12) for connection.
7. The side grinding equipment for the rectangular frame according to claim 5, wherein guide wheels (16) are installed at the left end and the right end of the lifting plate (2), guide sliding rails (17) are arranged on the left inner wall and the right inner wall of the transmission frame (1), and the guide wheels (16) are installed in the corresponding guide sliding rails (17) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810787136.XA CN109176204B (en) | 2018-07-16 | 2018-07-16 | Side edge polishing equipment for rectangular frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810787136.XA CN109176204B (en) | 2018-07-16 | 2018-07-16 | Side edge polishing equipment for rectangular frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109176204A CN109176204A (en) | 2019-01-11 |
| CN109176204B true CN109176204B (en) | 2019-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810787136.XA Active CN109176204B (en) | 2018-07-16 | 2018-07-16 | Side edge polishing equipment for rectangular frame |
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| Country | Link |
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| CN (1) | CN109176204B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052922B (en) * | 2019-05-08 | 2020-11-20 | 浦江县颐硕科技开发有限公司 | Multi-adjustment comprehensive grinding device |
| CN112847028A (en) * | 2021-01-07 | 2021-05-28 | 孙廷龙 | Surface treatment equipment for machining automobile casting parts |
| CN117245526B (en) * | 2023-11-17 | 2024-02-02 | 南通富创精密制造有限公司 | Surface polishing device for frame structural part |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3502551B2 (en) * | 1998-10-21 | 2004-03-02 | ユーテック株式会社 | LCD panel chamfering device |
| CN106956181B (en) * | 2017-04-06 | 2019-03-19 | 广东朗博玻璃实业有限公司 | A kind of glass works's quick grinding device in glass side |
| CN107160256A (en) * | 2017-07-06 | 2017-09-15 | 严梓展 | It is a kind of to be used for the side sanding apparatus of accurate rectangular piece |
| CN107243802A (en) * | 2017-08-08 | 2017-10-13 | 合肥杰代机电科技有限公司 | A kind of auto parts machinery sanding apparatus for being easy to garbage collection |
| CN107283251A (en) * | 2017-08-19 | 2017-10-24 | 合肥永威机械设备有限责任公司 | A kind of portable edge polisher |
| CN107891327A (en) * | 2017-12-20 | 2018-04-10 | 郑州启硕电子科技有限公司 | It is a kind of can batch machining metal molybdenum plate blank edging mechanism |
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2018
- 2018-07-16 CN CN201810787136.XA patent/CN109176204B/en active Active
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| Publication number | Publication date |
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| CN109176204A (en) | 2019-01-11 |
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Effective date of registration: 20191114 Address after: 528216 Guangdong Province, Foshan Nanhai District Danzao Town of Dan Qiao Road No. 6 Applicant after: Foshan Hong Chengxin Mstar Technology Ltd. Address before: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Applicant before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20191114 Address after: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Applicant after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 224000 Jiangsu province Yancheng City District Shang Zhuang Zhen Wei three National Park Management Service Center (J) Applicant before: YANCHENG BILLION CONNAUGHT MACHINERY Co.,Ltd. |
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