CN112548753A - Round piece corner chamfer device of polishing - Google Patents

Round piece corner chamfer device of polishing Download PDF

Info

Publication number
CN112548753A
CN112548753A CN202011399374.7A CN202011399374A CN112548753A CN 112548753 A CN112548753 A CN 112548753A CN 202011399374 A CN202011399374 A CN 202011399374A CN 112548753 A CN112548753 A CN 112548753A
Authority
CN
China
Prior art keywords
workpiece
clamping
rod
polishing
outer frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202011399374.7A
Other languages
Chinese (zh)
Other versions
CN112548753B (en
Inventor
马光
周湘
叶航
罗西玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Longzhi Electromechanical Technology Co ltd
Wuxi aituo Precision Machinery Co.,Ltd.
Original Assignee
Institute of Laser and Optoelectronics Intelligent Manufacturing of Wenzhou University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institute of Laser and Optoelectronics Intelligent Manufacturing of Wenzhou University filed Critical Institute of Laser and Optoelectronics Intelligent Manufacturing of Wenzhou University
Priority to CN202011399374.7A priority Critical patent/CN112548753B/en
Publication of CN112548753A publication Critical patent/CN112548753A/en
Application granted granted Critical
Publication of CN112548753B publication Critical patent/CN112548753B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines 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
    • B24B9/06Machines 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 non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08Machines 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 non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14Machines 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 non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/02Frames; Beds; Carriages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/04Headstocks; Working-spindles; Features relating thereto
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/22Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines 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
    • B24B9/06Machines 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 non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08Machines 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 non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14Machines 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 non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
    • B24B9/146Accessories, e.g. lens mounting devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines 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
    • B24B9/20Machines 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 plastics

Abstract

The invention discloses a round workpiece corner polishing and chamfering device which comprises a workbench, wherein two sides of the top end of the workbench are symmetrically provided with a traversing mechanism, the traversing mechanism comprises two first stand columns which are symmetrically arranged, a guide rod is arranged between the two first stand columns, a moving block is arranged on the guide rod, a first shaft lever is arranged between the moving blocks at two sides, and a workpiece clamping mechanism is arranged on the first shaft lever; one of the moving blocks is provided with a rack, the top end of the workbench is also provided with a first stepping motor, and the output end of the first stepping motor is provided with a first gear meshed with the rack; the middle part on workstation top is equipped with work piece height adjusting mechanism and grinding machanism, and work piece height adjusting mechanism and grinding machanism all set up in work piece fixture's below. According to the invention, through the arrangement of the integral structure, the round workpiece can be polished in all directions, manpower is saved, and the polishing precision and efficiency are greatly improved.

Description

Round piece corner chamfer device of polishing
Technical Field
The invention relates to a polishing chamfering device, in particular to a polishing chamfering device for corners of a round workpiece.
Background
In modern industrial production, it is often necessary to machine various parts, including grinding, polishing, cutting, drilling, chamfering, welding, and the like. Some workpieces are machined by specific machines, but some small workpieces are machined without specific machining tools.
The patent relates to a device (like the chamfer of lens) that is used for round piece spare corner to polish or chamfer, and in the industry, to polishing or the chamfer of this kind of work piece do not have specific instrument, still rely on manual operation, can cause machining efficiency low like this, consume the manpower, problem such as machining precision is not high, consequently, designs a round piece spare corner and polishes or the device of chamfer and becomes the urgent problem that awaits the solution in the industry.
Disclosure of Invention
The invention aims to provide a device for polishing and chamfering corners of a round workpiece. The polishing machine can polish round workpieces in all directions, saves labor, and greatly improves polishing precision and efficiency.
The technical scheme of the invention is as follows: a round workpiece corner polishing chamfering device comprises a workbench, wherein traversing mechanisms are symmetrically arranged on two sides of the top end of the workbench and comprise two first stand columns which are symmetrically arranged, a guide rod is arranged between the two first stand columns, moving blocks are arranged on the guide rod, a first shaft rod is arranged between the moving blocks on two sides, and a workpiece clamping mechanism is arranged on the first shaft rod; one of the moving blocks is provided with a rack, the top end of the workbench is also provided with a first stepping motor, and the output end of the first stepping motor is provided with a first gear meshed with the rack; the middle part on workstation top is equipped with work piece height adjusting mechanism and grinding machanism, and work piece height adjusting mechanism and grinding machanism all set up in work piece fixture's below.
The round workpiece corner polishing and chamfering device comprises an outer frame fixed on a first shaft rod, a second shaft rod is arranged inside the outer frame, first driving wheels are arranged at two ends of the second shaft rod, a second gear is further arranged on the second shaft rod, a first driving motor is further arranged in the outer frame, the output end of the first driving motor is meshed with the second gear, second driving wheels are arranged on two sides in the outer frame, a first driving belt is arranged between each second driving wheel and the first driving wheel on the same side, a clamping rod is arranged at the axis of one second driving wheel, a cylinder is arranged at the axis of the other second driving wheel, a second clamping rod is arranged on the cylinder, a clamping groove is formed in the front end of the outer frame, the first clamping rod and the second clamping rod penetrate through the outer frame to the clamping groove, and a round workpiece is arranged between the first clamping rod and the second clamping rod.
According to the round workpiece corner polishing and chamfering device, the first cavity is formed in the cylinder, the first sliding block and the first spring are arranged in the first cavity, and the second clamping rod penetrates through the cylinder to be connected with the first sliding block.
The round piece corner chamfer device of polishing, work piece height control mechanism is including fixing the square frame at the workstation top, be connected with the threaded rod through the bearing in the square frame, the one end of square frame is equipped with second step motor, the output and the threaded rod of second step motor are connected, the inside second slider that still is equipped with of square frame, the threaded rod alternates the second slider, and with second slider threaded connection, the top of second slider is equipped with the engaging lug, it is connected with the transfer line to rotate on the engaging lug, the one end of transfer line is equipped with the sliding sleeve, the bilateral symmetry of outer frame bottom is equipped with the second stand, be equipped with the dead lever between two second stands, the sliding sleeve cover is located on the dead lever.
The round piece corner chamfer device of polishing, grinding machanism is including fixing support riser and the second driving motor that two symmetries on the workstation top set up, the top of supporting the riser is equipped with the connection bearing, be equipped with the rectangular block between two support risers, the one end of rectangular block is equipped with fixed even axle, the other end of rectangular block is equipped with flexible even axle, fixed even axle and flexible even axle alternate the connection bearing who corresponds respectively, the outside cover of rectangular block is equipped with the piece of polishing, the one end of fixed even axle is equipped with the third drive wheel, be equipped with the second drive belt between second driving motor's output and the third drive wheel.
According to the round workpiece corner polishing chamfering device, the second cavity is formed in the rectangular block, the third sliding block and the second spring are arranged in the second cavity, and the rectangular block is inserted through the telescopic connecting shaft and connected with the third sliding block.
According to the round workpiece corner polishing chamfering device, the end parts of the first clamping rod and the second clamping rod are respectively provided with the anti-skidding sleeves.
According to the round workpiece corner polishing chamfering device, the length of the guide rod is smaller than that of the polishing block.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention is provided with a second shaft lever inside an outer frame, two ends of the second shaft lever are provided with first driving wheels, the second shaft lever is also provided with a second gear, a first driving motor is also arranged inside the outer frame, the output end of the first driving motor is meshed with the second gear, two sides inside the outer frame are provided with second driving wheels, a first driving belt is arranged between the second driving wheels and the first driving wheel on the same side, the axis of one of the second driving wheels is provided with a clamping rod, the axis of the other second driving wheel is provided with a cylinder, the cylinder is provided with a second clamping rod, the front end of the outer frame is provided with a clamping groove, the first clamping rod and the second clamping rod are inserted through the outer frame into the clamping groove, a round workpiece is arranged between the first clamping rod and the second clamping rod, the second gear is driven by the first driving motor, the second gear drives the shaft lever and the first driving wheel to rotate, the second driving wheel is driven by the first driving belt to rotate, thereby make first clamping bar and the synchronous rotation of second clamping bar for circular workpiece rotates, conveniently adjusts the piece of polishing and carries out all-round polishing to the edge of circular workpiece.
2. The invention arranges a frame on the top of a workbench, a threaded rod is connected in the frame through a bearing, one end of the frame is provided with a second stepping motor, the output end of the second stepping motor is connected with the threaded rod, a second slide block is arranged in the frame, the threaded rod is inserted through the second slide block, and is connected with the second sliding block by screw thread, the top end of the second sliding block is provided with a connecting lug, the connecting lug is rotatably connected with a transmission rod, one end of the transmission rod is provided with a sliding sleeve, two sides of the bottom end of the outer frame are symmetrically provided with second upright posts, a fixed rod is arranged between the two second upright posts, the sliding sleeve is sleeved on the fixed rod, the second stepping motor is rotated to drive the threaded rod to rotate, so that the second sliding block moves in the frame, the angle of the workpiece clamping mechanism is driven to change through the transmission effect of the transmission rod, and whether the round workpiece is in contact with the polishing block or not is controlled, so that the polishing time of the round workpiece is conveniently controlled.
3. According to the invention, the two supporting vertical plates and the second driving motor are symmetrically arranged at the top end of the workbench, the connecting bearings are arranged at the tops of the supporting vertical plates, the rectangular block is arranged between the two supporting vertical plates, the fixed connecting shaft is arranged at one end of the rectangular block, the telescopic connecting shaft is arranged at the other end of the rectangular block, the fixed connecting shaft and the telescopic connecting shaft are respectively inserted through the corresponding connecting bearings, the polishing block is sleeved outside the rectangular block, the third driving wheel is arranged at one end of the fixed connecting shaft, the second driving belt is arranged between the output end of the second driving motor and the third driving wheel, the polishing block is driven by the second driving motor to polish a round workpiece, the rotating speed of the polishing block is conveniently controlled, and the polishing effect is adjusted.
4. According to the invention, the second cavity is arranged in the rectangular block, the third sliding block and the second spring are arranged in the second cavity, the telescopic connecting shaft penetrates through the rectangular block to be connected with the third sliding block, and the telescopic connecting rod is taken out from the connecting bearing by compressing the telescopic connecting rod, so that the grinding block is convenient to replace.
5. According to the invention, through the arrangement of the integral structure, the angle and the position of the round workpiece can be conveniently adjusted, the grinding block can be conveniently replaced, so that the device can comprehensively grind the round workpiece, the labor is saved, and the grinding precision and efficiency are greatly improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the workpiece holding mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the interior of the cylinder of the present invention;
FIG. 4 is a schematic structural view of a workpiece height adjusting mechanism of the present invention;
FIG. 5 is a schematic diagram of the construction of the grinding mechanism of the present invention;
fig. 6 is a schematic view of the structure of the inside of the rectangular block of the present invention.
The labels in the figures are: 1-a workbench, 2-a first upright post, 3-a guide rod, 4-a moving block, 5-a first shaft rod, 6-a workpiece clamping mechanism, 7-a workpiece height adjusting mechanism, 8-a polishing mechanism, 9-a rack, 10-a first stepping motor, 11-a first gear, 601-an outer frame, 602-a second shaft rod, 603-a first transmission wheel, 604-a second gear, 605-a first driving motor, 606-a second transmission wheel, 607-a first transmission belt, 608-a first clamping rod, 609-a cylinder, 610-a first cavity, 611-a first sliding block, 612-a second clamping rod, 613-a first spring, 614-a clamping groove, 615-a round workpiece, 701-a square frame, 702-a threaded rod, 703-a second stepping motor, 704-a second sliding block, 705-a connecting lug, 706-a transmission rod, 707-a sliding sleeve, 708-a second upright post, 709-a fixed rod, 801-a supporting vertical plate, 802-a connecting bearing, 803-a rectangular block, 804-a fixed connecting shaft, 805-a second cavity, 806-a third sliding block, 807-a telescopic connecting shaft, 808-a second spring, 809-a third transmission wheel, 810-a second driving motor, 811-a second transmission belt and 812-a grinding block.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.
Example (b): the utility model provides a circular work piece corner chamfer device of polishing, constitutes as shown in figure 1, including workstation 1, the bilateral symmetry on workstation 1 top is equipped with sideslip mechanism, and sideslip mechanism includes two first stands 2 that the symmetry set up, is equipped with guide arm 3 between two first stands 2, is equipped with movable block 4 on the guide arm 3, is equipped with first axostylus axostyle 5 between the movable block 4 of both sides, is equipped with work piece fixture 6 on the first axostylus axostyle 5. One of them moving block 4 on be equipped with insection strip 9, the top of workstation 1 still is equipped with first step motor 10, the output of first step motor 10 is equipped with the first gear 11 with insection strip 9 meshing, through the setting of sideslip mechanism, can adjust the transverse position of circular work piece 615, avoids that the same position of sanding block 812 weares and teares too seriously, influences the effect of polishing. The middle part on the top end of the workbench 1 is provided with a workpiece height adjusting mechanism 7 and a polishing mechanism 8, and the workpiece height adjusting mechanism 7 and the polishing mechanism 8 are both arranged below the workpiece clamping mechanism 6.
As shown in fig. 2, the workpiece clamping mechanism 6 includes an outer frame 601 fixed on the first shaft 5, a second shaft 602 is disposed inside the outer frame 601, two ends of the second shaft 602 are both provided with first driving wheels 603, the second shaft 602 is further provided with second gears 604, the outer frame 601 is further provided with a first driving motor 605, an output end of the first driving motor 605 is engaged with the second gears 604, two sides of the inside of the outer frame 601 are both provided with second driving wheels 606, a first driving belt 607 is disposed between the second driving wheels 606 and the first driving wheel 603 on the same side, an axis of one of the second driving wheels 606 is provided with a clamping bar 608, an axis of the other second driving wheel 606 is provided with a cylinder 609, the cylinder 609 is provided with a second clamping bar 612, a front end of the outer frame 601 is provided with a clamping groove 614, the first clamping bar 608 and the second clamping bar 612 are both inserted into the clamping groove 614 through the outer frame 601, and a circular workpiece 615 is disposed between the first clamping bar 608 and the second clamping bar, the angle of the circular workpiece 615 is adjusted through the first driving motor 605, so that different positions of the circular workpiece 615 can be conveniently polished.
As shown in fig. 3, a first cavity 610 is formed in the cylinder 609, a first slider 611 and a first spring 613 are formed in the first cavity 610, and a second clamping rod 612 is inserted through the cylinder 609 to be connected with the first slider 611, so that the second clamping rod 612 can be conveniently compressed, and a round workpiece 615 can be conveniently clamped.
As shown in fig. 4, the workpiece height adjusting mechanism 7 includes a square frame 701 fixed at the top of the workbench 1, a threaded rod 702 is connected to the square frame 701 through a bearing, a second stepping motor 703 is arranged at one end of the square frame 701, an output end of the second stepping motor 703 is connected to the threaded rod 702, a second slider 704 is further arranged inside the square frame 701, the threaded rod 702 penetrates through the second slider 704 and is in threaded connection with the second slider 704, a connecting lug is arranged at the top end of the second slider 704, a transmission rod 706 is rotatably connected to the connecting lug 705, a sliding sleeve 707 is arranged at one end of the transmission rod 706, second upright columns 708 are symmetrically arranged at two sides of the bottom end of the outer frame 601, a fixing rod 709 is arranged between the two second upright columns 708, and the sliding sleeve 707 is sleeved on the fixing rod 709, so that the angle of the workpiece clamping mechanism 6 can be.
As shown in fig. 5, the polishing mechanism 8 includes two supporting vertical plates 801 and a second driving motor 810 which are symmetrically arranged and fixed on the top end of the workbench, a connecting bearing 802 is arranged at the top of each supporting vertical plate 801, a rectangular block 803 is arranged between the two supporting vertical plates 801, a fixed connecting shaft 804 is arranged at one end of each rectangular block 803, a telescopic connecting shaft 807 is arranged at the other end of each rectangular block 803, the corresponding connecting bearings 802 are respectively inserted into the fixed connecting shaft 804 and the telescopic connecting shaft 807, a polishing block 812 is sleeved outside each rectangular block 803, a third driving wheel 809 is arranged at one end of each fixed connecting shaft 804, a second driving belt 811 is arranged between the output end of the second driving motor 810 and the third driving wheel 809, and the circular workpiece is conveniently polished by the driving polishing block 812.
As shown in fig. 6, a second cavity 805 is formed in the rectangular block 803, a third slider 806 and a second spring 808 are arranged in the second cavity 805, and a telescopic connecting shaft 807 penetrates through the rectangular block 803 to be connected with the third slider 806, so that the telescopic connecting shaft 807 can be conveniently compressed, and the polishing block 812 can be replaced.
The end parts of the first clamping rod 608 and the second clamping rod 612 are provided with anti-slip sleeves, so that the clamping effect on the round workpiece is increased, and meanwhile, the first clamping rod 608 and the second clamping rod 612 are protected from scraping the round workpiece.
The length of the guide rod 3 is smaller than that of the polishing block 812, so that the left-right transverse moving range of the workpiece clamping mechanism 6 is smaller than that of the polishing block 812, and the polishing block 812 can polish round workpieces all the time.

Claims (8)

1. The utility model provides a circular workpiece corner chamfer device of polishing which characterized in that: the automatic workpiece clamping device comprises a workbench (1), wherein transverse moving mechanisms are symmetrically arranged on two sides of the top end of the workbench (1), each transverse moving mechanism comprises two first upright posts (2) which are symmetrically arranged, a guide rod (3) is arranged between the two first upright posts (2), moving blocks (4) are arranged on the guide rod (3), first shaft levers (5) are arranged between the moving blocks (4) on the two sides, and workpiece clamping mechanisms (6) are arranged on the first shaft levers (5); one of the moving blocks (4) is provided with a rack (9), the top end of the workbench (1) is also provided with a first stepping motor (10), and the output end of the first stepping motor (10) is provided with a first gear (11) meshed with the rack (9); the middle part on the top end of the workbench (1) is provided with a workpiece height adjusting mechanism (7) and a polishing mechanism (8), and the workpiece height adjusting mechanism (7) and the polishing mechanism (8) are both arranged below the workpiece clamping mechanism (6).
2. The round workpiece corner grinding and chamfering device according to claim 1, wherein: the workpiece clamping mechanism (6) comprises an outer frame (601) fixed on a first shaft lever (5), a second shaft lever (602) is arranged inside the outer frame (601), first driving wheels (603) are arranged at two ends of the second shaft lever (602), a second gear (604) is further arranged on the second shaft lever (602), a first driving motor (605) is further arranged inside the outer frame (601), the output end of the first driving motor (605) is meshed with the second gear (604), second driving wheels (606) are arranged on two sides inside the outer frame (601), a first driving belt (607) is arranged between each second driving wheel (606) and the first driving wheel (603) on the same side, a clamping rod (608) is arranged at the axis of one second driving wheel (606), a cylinder (609) is arranged at the axis of the other second driving wheel (606), a second clamping rod (612) is arranged on each cylinder (609), a clamping groove (614) is arranged at the front end of the outer frame (601), the first clamping rod (608) and the second clamping rod (612) penetrate through the outer frame (601) to the clamping groove (614), and a circular workpiece (615) is arranged between the first clamping rod (608) and the second clamping rod (612).
3. The round workpiece corner grinding and chamfering device according to claim 2, wherein: a first cavity (610) is arranged in the cylinder (609), a first sliding block (611) and a first spring (613) are arranged in the first cavity (610), and a second clamping rod (612) penetrates through the cylinder (609) to be connected with the first sliding block (611).
4. The round workpiece corner grinding and chamfering device according to claim 1, wherein: the workpiece height adjusting mechanism (7) comprises a square frame (701) fixed at the top of the workbench (1), a threaded rod (702) is connected in the square frame (701) through a bearing, a second stepping motor (703) is arranged at one end of the square frame (701), the output end of the second stepping motor (703) is connected with the threaded rod (702), a second sliding block (704) is further arranged in the square frame (701), the threaded rod (702) penetrates through the second sliding block (704), and with second slider (704) threaded connection, the top of second slider (704) is equipped with engaging lug (705), rotates on engaging lug (705) and is connected with transfer line (706), and the one end of transfer line (706) is equipped with sliding sleeve (707), and the bilateral symmetry of outer frame (601) bottom is equipped with second stand (708), is equipped with dead lever (709) between two second stand (708), and sliding sleeve (707) cover is located on dead lever (709).
5. The round workpiece corner grinding and chamfering device according to claim 1, wherein: grinding machanism (8) are including supporting riser (801) and second driving motor (810) that fix two symmetries settings on the workstation top, the top of supporting riser (801) is equipped with connecting bearing (802), be equipped with rectangular block (803) between two supporting risers (801), the one end of rectangular block (803) is equipped with fixed axle (804) of linking, the other end of rectangular block (803) is equipped with flexible axle (807) of linking, fixed axle (804) and flexible axle (807) of linking alternate respectively and have corresponded connecting bearing (802), the outside cover of rectangular block (803) is equipped with grinding block (812), the one end of fixed axle (804) of linking is equipped with third drive wheel (809), be equipped with second drive belt (811) between the output of second driving motor (810) and third drive wheel (809).
6. The round workpiece corner grinding and chamfering device according to claim 5, wherein: the inside of rectangular block (803) is equipped with second cavity (805), is equipped with third slider (806) and second spring (808) in second cavity (805), and flexible even axle (807) are passed rectangular block (803) and are connected with third slider (806) through.
7. The round workpiece corner grinding and chamfering device according to claim 1, wherein: the end parts of the first clamping rod (608) and the second clamping rod (612) are provided with anti-slip sleeves.
8. The round workpiece corner grinding and chamfering device according to claim 1, wherein: the length of the guide rod (3) is smaller than that of the grinding block (812).
CN202011399374.7A 2020-12-02 2020-12-02 Round piece corner chamfer device of polishing Active CN112548753B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011399374.7A CN112548753B (en) 2020-12-02 2020-12-02 Round piece corner chamfer device of polishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011399374.7A CN112548753B (en) 2020-12-02 2020-12-02 Round piece corner chamfer device of polishing

Publications (2)

Publication Number Publication Date
CN112548753A true CN112548753A (en) 2021-03-26
CN112548753B CN112548753B (en) 2022-03-18

Family

ID=75047806

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011399374.7A Active CN112548753B (en) 2020-12-02 2020-12-02 Round piece corner chamfer device of polishing

Country Status (1)

Country Link
CN (1) CN112548753B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19800515A1 (en) * 1998-01-09 1999-07-22 Gerhard Scheffler Machining of grinding center profile
CN103406810A (en) * 2013-07-23 2013-11-27 丹阳市裕桥精密元件有限公司 Simple surface grinder
CN104290014A (en) * 2014-09-30 2015-01-21 广东省自动化研究所 Multi-angle automatic polishing system and polishing method
CN205765412U (en) * 2016-04-14 2016-12-07 常州市金致机械制造有限公司 Nickel screen polishing forming machine
CN206253977U (en) * 2016-12-13 2017-06-16 重庆市永川区富强机械制造有限公司 A kind of cutter automatically grinding device of position adjustable
CN208304660U (en) * 2018-04-20 2019-01-01 贵州友擘机械制造有限公司 A kind of rocker arm bracket grinding device
CN210968326U (en) * 2019-11-22 2020-07-10 江苏久丰电子科技有限公司 Rust removal equipment for protecting electromechanical products
CN211136523U (en) * 2019-12-09 2020-07-31 东莞吉鑫五金科技有限公司 Grinding device capable of adjusting grinding angle of turning tool

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19800515A1 (en) * 1998-01-09 1999-07-22 Gerhard Scheffler Machining of grinding center profile
CN103406810A (en) * 2013-07-23 2013-11-27 丹阳市裕桥精密元件有限公司 Simple surface grinder
CN104290014A (en) * 2014-09-30 2015-01-21 广东省自动化研究所 Multi-angle automatic polishing system and polishing method
CN205765412U (en) * 2016-04-14 2016-12-07 常州市金致机械制造有限公司 Nickel screen polishing forming machine
CN206253977U (en) * 2016-12-13 2017-06-16 重庆市永川区富强机械制造有限公司 A kind of cutter automatically grinding device of position adjustable
CN208304660U (en) * 2018-04-20 2019-01-01 贵州友擘机械制造有限公司 A kind of rocker arm bracket grinding device
CN210968326U (en) * 2019-11-22 2020-07-10 江苏久丰电子科技有限公司 Rust removal equipment for protecting electromechanical products
CN211136523U (en) * 2019-12-09 2020-07-31 东莞吉鑫五金科技有限公司 Grinding device capable of adjusting grinding angle of turning tool

Also Published As

Publication number Publication date
CN112548753B (en) 2022-03-18

Similar Documents

Publication Publication Date Title
CN209050556U (en) A kind of dustless column grinding device
CN114434299A (en) Device and method for co-finish machining of surface
CN110253396B (en) Automatic fixing and dismounting differential grinding machine and use method
CN112548753B (en) Round piece corner chamfer device of polishing
CN210255715U (en) Diamond grinding device
CN110052836B (en) Numerical control special-shaped gear accurate machining device and control method thereof
CN208304680U (en) A kind of sunshading board production mold grinding machine
CN204160298U (en) A kind of Cycloidal Wheel clamping indexing mechanism and grinding machine
CN217513519U (en) Grinding mechanism of surface grinding machine
CN214024992U (en) Grinding device for surface machining of automobile parts
CN212042828U (en) Simple spherical machining milling machine
CN210549949U (en) Hardware fitting grinding machanism
CN210209764U (en) Workpiece clamping mechanism of casting part burr grinding machine
CN108058081B (en) Grinding device for mechanical parts
CN112405280A (en) Manual cleaning and polishing platform for mechanical parts
CN216228877U (en) Abrasive material grinding apparatus forming device
CN219254751U (en) Turning and polishing integrated machine for numerical control machining
CN220498703U (en) Mould processing grinding machine
CN220279087U (en) Vertical and horizontal CNC numerical control dividing plate
CN200942484Y (en) Work bench lifting type round plate vertical shaft grinder
CN210476576U (en) Automatic fixed differential grinding machine of dismantling
CN219380275U (en) Polishing equipment for magnetic shoe machining
CN217800596U (en) Kitchen cutter numerically controlled grinder
CN213592504U (en) Polishing equipment for barrel cover plate
CN214642288U (en) Electric motor car wheel hub burnishing and polishing device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20230412

Address after: No. 40, Xiqun Road, Qunli village, Meicun, Xinwu District, Wuxi City, Jiangsu Province

Patentee after: Wuxi aituo Precision Machinery Co.,Ltd.

Address before: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui.

Patentee before: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd.

Effective date of registration: 20230412

Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui.

Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd.

Address before: Building C1, marine science and Technology Pioneer Park, Longwan District, Wenzhou City, Zhejiang Province 325024

Patentee before: INSTITUTE OF LASER AND OPTOELECTRONICS INTELLIGENT MANUFACTURING, WENZHOU University

TR01 Transfer of patent right