CN113103122B - Polisher suitable for different thicknesses for sheet metal part machining - Google Patents
Polisher suitable for different thicknesses for sheet metal part machining Download PDFInfo
- Publication number
- CN113103122B CN113103122B CN202110433753.1A CN202110433753A CN113103122B CN 113103122 B CN113103122 B CN 113103122B CN 202110433753 A CN202110433753 A CN 202110433753A CN 113103122 B CN113103122 B CN 113103122B
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- sliding
- frame
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- fixed
- wedge
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention relates to the field of sheet metal part polishing, in particular to a polishing machine applicable to sheet metal part processing and with different thicknesses, which comprises a first fixing frame, a polishing mechanism, a clutch mechanism, a pushing mechanism, a moving mechanism and the like; the polishing mechanism is arranged on the first fixing frame, the clutch mechanism is arranged on the polishing mechanism, the pushing mechanism is arranged on the first fixing frame, and the moving mechanism is arranged on the first fixing frame. Through the cooperation of second carriage and last device, when the sheet metal component on the first mount is thicker, sheet metal component can promote second carriage and last device upward movement on the first mount for wedge frame promotes slider and last device upward movement, thereby makes the mill to polish to thicker sheet metal component, and when the sheet metal component on the first mount is thinner, slider and last device can reset under the effect of gravity, has reached the effect that can polish to the sheet metal component of different thickness.
Description
Technical Field
The invention relates to the field of sheet metal part polishing, in particular to a polishing machine applicable to sheet metal part processing and with different thicknesses.
Background
The sheet metal part is a product processed by a sheet metal process, and the sheet metal part cannot be separated from the life of people everywhere. The sheet metal part has the characteristics of light weight, high strength, conductivity, low cost and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like.
Publication number is CN210849488U, and publication day is 2020, 06, 26, discloses a sheet metal component grinding device, and he is including operation box, collecting box etc. collecting box fixed mounting is in the bottom of operation box can polish the piece of polishing of multiple size, and can collect the piece that produces when polishing, but lacks the function of pushing out the sheet metal component that will polish automatically in order to prevent the injury, and inconvenient change polishing dish causes the follow-up unable abundant piece of polishing.
Disclosure of Invention
The invention designs a polishing machine applicable to different thicknesses for processing sheet metal parts, which has the functions of automatically pushing out polished sheet metal parts to prevent injury, is convenient for replacing a polishing disc to ensure the polishing effect of the polishing disc, and can polish sheet metal parts with different thicknesses, so as to solve the problems that the prior art lacks the function of automatically pushing out polished sheet metal parts to prevent injury and is inconvenient to replace the polishing disc.
The technical proposal is as follows: the utility model provides a sheet metal component processing is with polisher that is suitable for different thickness, includes first mount, grinding machanism, clutch mechanism, pushing mechanism and moving mechanism, and grinding machanism locates on the first mount, and clutch mechanism locates on the grinding machanism, and pushing mechanism locates on the first mount, and moving mechanism locates on the first mount.
Preferably, the polishing mechanism comprises a fixed rod, a sliding block, a bidirectional motor, a first universal coupling, a second fixed frame, a first sliding block, a second universal coupling and a grinding disc, wherein the fixed rod is welded at the top of the first fixed frame, the sliding block is connected to the fixed rod in a sliding mode, the fixed rod longitudinally penetrates through the sliding block, the fixed rod plays a supporting role on the sliding block, the bidirectional motor is arranged on the sliding block, the first universal coupling is respectively connected to one ends of output shafts on two sides of the bidirectional motor, a pair of second fixed frames are connected to the top of the first fixed frame, the two second fixed frames are correspondingly arranged, the first sliding block is connected to the second fixed frames in a sliding mode, and the second universal coupling is arranged on the first sliding block, and the grinding disc is connected to the second universal coupling in a sliding mode.
Preferably, the clutch mechanism comprises a third fixing frame, first sliding rods, first wedge blocks and first reset springs, wherein the third fixing frame is connected to the first universal coupler, a pair of first sliding rods are connected to the third fixing frame in a sliding mode, the two first sliding rods are arranged in a staggered mode, the first wedge blocks are fixedly connected to the first sliding rods, the first wedge blocks are clamped into the second universal coupler, and the first reset springs are connected between the first wedge blocks and the third fixing frame.
Preferably, the pushing mechanism comprises a fourth fixing frame, a fixing block, a second sliding block, a second reset spring, a second sliding rod, a rack, a compression spring, a first fixing strip, a first sliding plate, a first sliding frame, a second wedge-shaped block, a third reset spring, a third wedge-shaped block, a second fixing strip, a second sliding plate and a gear, wherein the fourth fixing frame is welded at the top of the first fixing frame, the fixing block is positioned at the top of the fourth fixing frame, the second sliding block is connected at the top of the fourth fixing frame in a sliding mode, the second reset spring is connected between the second sliding block and the fixing block, the second sliding rod is connected on the second sliding block in a sliding mode, the rack is connected at one end of the second sliding rod, the compression spring is connected between the rack and the second sliding block, the first sliding plate is welded on the rack, the first sliding plate is connected on the top of the first fixing frame in a sliding mode, the first sliding plate is matched with the first sliding frame, the second wedge-shaped block is connected on the first sliding frame, the third sliding spring is connected between the second sliding plate and the fourth fixing frame in a sliding mode, the second sliding block is connected on the second sliding plate in a sliding mode, the second sliding plate is connected on the second sliding plate in a sliding mode, and the sliding plate is connected on the second sliding plate.
Preferably, the moving mechanism comprises a fourth wedge block, a fifth fixing frame, a fixing plate, a third sliding plate and a fourth reset spring, wherein the fourth wedge block is welded on the other output shaft of the bidirectional motor, the fifth fixing frame is connected to the top of the first fixing frame in a sliding mode, the fixing plate is arranged at the top of the first fixing frame, the third sliding plate is connected to the top of the first fixing frame in a sliding mode, at least one part of the third sliding plate is matched with the fixing plate in a sliding mode, the third sliding plate transversely penetrates through the fixing plate, and the fourth reset spring is connected between the third sliding plate and the fixing plate.
Preferably, the device further comprises a height adjusting mechanism, wherein the height adjusting mechanism is arranged on the second sliding plate and comprises a sixth fixing frame, a second sliding frame, a fifth reset spring and a wedge-shaped frame, the pair of sixth fixing frames are positioned on the second sliding plate, the sixth fixing frames are connected with the second sliding frame in a sliding mode, the bottom of the second sliding frame is connected with two pairs of fifth reset springs, the other ends of the fifth reset springs are connected with the second sliding plate, and the wedge-shaped frame is welded at the top of the second sliding frame.
The beneficial effects of the invention are as follows:
according to the invention, through the cooperation of the second universal coupling and the grinding disc, the second universal coupling and the upper device thereof rotate, so that the grinding disc sufficiently grinds the sheet metal part on the first fixing frame, and the effect of automatically grinding the sheet metal part on the first fixing frame is achieved.
Through the second sliding plate, the second sliding plate can promote the sheet metal component of polishing four angles on the first mount to move towards the direction of keeping away from the dead lever, and then manually takes out the sheet metal component of polishing completion on the first mount, has reached the effect that can be automatically with polishing good sheet metal component release on the first mount.
Through the cooperation of second carriage and last device, sheet metal component can promote second carriage and last device upward movement on the first mount for wedge frame promotes slider and last device upward movement, thereby makes the mill can polish thicker sheet metal component, has reached the effect that can polish the sheet metal component of different thickness.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic perspective view of the polishing mechanism of the present invention.
Fig. 4 is an enlarged perspective view of the present invention C.
Fig. 5 is an enlarged perspective view of the present invention B.
Fig. 6 is an enlarged perspective view of the present invention a.
Fig. 7 is a schematic view of a part of a moving mechanism of the present invention.
Fig. 8 is a schematic perspective view of the height adjusting mechanism of the present invention.
Reference numerals illustrate: 1: first mount, 2: polishing mechanism, 21: fixing rod, 22: sliding block, 23: bi-directional motor, 24: first universal joint, 25: second mount, 26: first slider, 27: second universal joint, 28: millstone, 3: clutch mechanism, 31: third mount, 32: first slide bar, 33: first wedge, 34: first return spring, 4: pushing mechanism, 41: fourth mount, 42: fixed block, 43: second slider, 44: second return spring, 45: second slide bar, 46: rack, 461: compression spring, 47: first fixing bar, 48: first slide plate, 49: first carriage, 411: second wedge, 412: third return spring, 413: third wedge, 414: second fixing bar, 415: second slide plate, 416: gear, 5: a moving mechanism, 51: fourth wedge, 52: fifth mount, 53: fixing plate, 54: third slide plate, 55: fourth return spring, 6: height adjustment mechanism, 61: sixth mount, 62: second carriage, 63: fifth return spring, 64: wedge-shaped frame.
Detailed Description
Standard parts used in the invention can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, and the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding, pasting and the like in the prior art, and the detailed description is omitted.
Example 1
The utility model provides a sheet metal component processing is with polisher that is suitable for different thickness, as shown in fig. 1-8, including first mount 1, grinding machanism 2, clutch mechanism 3, pushing mechanism 4 and mobile mechanism 5, grinding machanism 2 is located on the first mount 1, grinding machanism 2 is used for fully polishing the sheet metal component on the first mount 1, clutch mechanism 3 is located on grinding machanism 2, clutch mechanism 3 is used for renewing mill 28, pushing mechanism 4 is located on the first mount 1, pushing mechanism 4 is used for promoting the sheet metal component motion of polishing two angles on the first mount 1, mobile mechanism 5 is located on the first mount 1.
The polishing mechanism 2 comprises a fixed rod 21, a sliding block 22, a bidirectional motor 23, a first universal coupler 24, a second fixing frame 25, a first sliding block 26, a second universal coupler 27 and a grinding disc 28, wherein the fixed rod 21 is welded at the top of the first fixing frame 1, the sliding block 22 is connected to the fixed rod 21 in a sliding manner, the fixed rod 21 longitudinally penetrates through the sliding block 22, the fixed rod 21 plays a supporting role on the sliding block 22, the bidirectional motor 23 is arranged on the sliding block 22, the bidirectional motor 23 is used for driving the first universal coupler 24 and a device thereon to rotate through an output shaft, the first universal coupler 24 is respectively connected to one end of the output shafts on two sides of the bidirectional motor 23, a pair of second fixing frames 25 are connected to the top of the first fixing frame 1, the two second fixing frames 25 are correspondingly arranged, the first sliding block 26 is connected to the second fixing frames 25, the second universal coupler 27 is arranged on the first sliding block 26, the grinding disc 28 is connected to the second universal coupler 27, and the grinding disc 28 is used for sufficiently polishing sheet metal parts on the first fixing frame 1.
The clutch mechanism 3 comprises a third fixing frame 31, first slide bars 32, first wedge blocks 33 and first return springs 34, wherein the third fixing frame 31 is connected to the first universal coupler 24, a pair of first slide bars 32 are connected to the third fixing frame 31 in a sliding mode, the two first slide bars 32 are arranged in a staggered mode, the first wedge blocks 33 are fixedly connected to the first slide bars 32, the first wedge blocks 33 are used for driving the second universal coupler 27 and the device on the second universal coupler to rotate, the first wedge blocks 33 are clamped into the second universal coupler 27, the first return springs 34 are connected between the first wedge blocks 33 and the third fixing frame 31, and the first return springs 34 are used for driving the first wedge blocks 33 to return.
The pushing mechanism 4 comprises a fourth fixing frame 41, a fixed block 42, a second sliding block 43, a second reset spring 44, a second sliding rod 45, a rack 46, a compression spring 461, a first fixing bar 47, a first sliding plate 48, a first sliding frame 49, a second wedge block 411, a third reset spring 412, a third wedge block 413, a second fixing bar 414, a second sliding plate 415 and a gear 416, wherein the fourth fixing frame 41 is welded on the top of the first fixing frame 1, the fixed block 42 is positioned on the top of the fourth fixing frame 41, the second sliding block 43 is connected on the top of the fourth fixing frame 41 in a sliding manner, the second reset spring 44 is connected between the second sliding block 43 and the fixed block 42, the second reset spring 44 is used for driving the second sliding block 43 to move, the second sliding rod 45 is connected on the second sliding block 43, the rack 46 is connected on one end of the second sliding rod 45, the compression spring 461 is connected between the rack 46 and the second sliding block 43, the compression spring 461 is used for driving the rack 46 and the upper device thereof to reset, the first fixing strip 47 is welded on the rack 46, the first sliding plate 48 is connected to the top of the first fixing frame 1 in a sliding way, the first sliding plate 48 is used for pushing the sheet metal part which is rotated on the first fixing frame 1 to move towards the direction which is close to the fixing rod 21, the first sliding plate 48 is matched with the first fixing strip 47 in a sliding way, the first sliding frame 49 is matched on the fourth fixing frame 41 in a sliding way, the second wedge block 411 is connected on the first sliding frame 49, the second wedge block 411 is used for clamping the second sliding block 43, a third return spring 412 is connected between the second wedge block 411 and the fourth fixing frame 41, the third return spring 412 is used for driving the second wedge block 411 and the upper device thereof to reset, the second wedge block 411 is contacted with the second sliding block 43, the third wedge block 413 is connected on the first sliding frame 49, the second fixing strip 414 is connected on the rack 46, the second fixing strip 414 is slidably connected with a second sliding plate 415, the second sliding plate 415 is used for pushing sheet metal parts polished at two angles on the first fixing frame 1 to move in a direction away from the fixing rod 21, the second sliding plate 415 is slidably matched with the first fixing frame 1, a gear 416 is coupled to one output shaft of the bidirectional motor 23, and the gear 416 is used for driving the rack 46 and devices on the rack to move in a direction close to the fourth fixing frame 41.
The moving mechanism 5 comprises a fourth wedge-shaped block 51, a fifth fixed frame 52, a fixed plate 53, a third sliding plate 54 and a fourth reset spring 55, wherein the fourth wedge-shaped block 51 is welded on the other output shaft of the bidirectional motor 23, the fourth wedge-shaped block 51 is used for pushing the fifth fixed frame 52 to move towards the direction close to the fixed plate 53, the fifth fixed frame 52 is slidably connected to the top of the first fixed frame 1, the fixed plate 53 is arranged on the top of the first fixed frame 1, the third sliding plate 54 is slidably connected to the top of the first fixed frame 1, the third sliding plate 54 is used for pushing a sheet metal part on the first fixed frame 1 to reset, at least a part of the third sliding plate 54 is slidably matched with the fixed plate 53, the third sliding plate 54 transversely penetrates through the fixed plate 53, a fourth reset spring 55 is connected between the third sliding plate 54 and the fixed plate 53, and the fourth reset spring 55 is used for driving the third sliding plate 54 to reset.
A sheet metal part is placed on the top of the first fixing frame 1 in advance, the sheet metal part on the first fixing frame 1 is surrounded by the first sliding plate 48, the second sliding plate 415, the fifth fixing frame 52 and the third sliding plate 54, the bi-directional motor 23 is controlled to be started manually, the bi-directional motor 23 is started to drive the first universal coupler 24 and the upper device thereof to rotate through an output shaft, the third fixing frame 31 drives the second universal coupler 27 and the upper device thereof to rotate through the first sliding rod 32 and the first wedge block 33, one of the grinding discs 28 grinds one corner of the sheet metal part on the first fixing frame 1, then the fourth wedge block 51 pushes the fifth fixing frame 52 to move towards the direction close to the fixing plate 53, the fifth fixing frame 52 pushes the sheet metal part on the first fixing frame 1 to move towards the direction close to the fixing plate 53, and the fourth reset spring 55 is compressed accordingly, and the other grinding disc 28 grinds the other corner of the sheet metal part on the first fixing frame 1.
When the fourth wedge-shaped block 51 is separated from the fifth fixing frame 52, the third sliding plate 54 pushes the sheet metal part on the first fixing frame 1 to reset under the reset action of the fourth reset spring 55, and the fifth fixing frame 52 is reset.
The third wedge 413 is manually pushed, the third wedge 413 is contacted with the rack 46, the rack 46 is pushed against the third wedge 413 and an upper device thereof to move upwards, the third return spring 412 is compressed, the second wedge 411 does not limit the second slide 43 any more, the second return spring 44 in a compressed state is reset, the second slide 43 and an upper device thereof move away from the fixed block 42, the rack 46 is meshed with the gear 416, the gear 416 drives the rack 46 and an upper device thereof to move towards a direction approaching to the fourth fixed frame 41, the compression spring 461 is compressed, the rack 46 moves along an inclined plane on the fourth fixed frame 41, the second sliding plate 415 pushes a sheet metal part polished at two angles on the first fixed frame 1 to move away from the fixed rod 21, the bidirectional motor 23 is manually controlled to be closed, then the sheet metal part polished at two angles on the first fixed frame 1 is manually taken out, rotated 180 degrees, and then the sheet metal part polished at two angles on the first fixed frame 1 is placed on the first fixed frame 1.
When the rack 46 moves in a direction approaching the fourth fixing frame 41, the rack 46 is separated from the third wedge 413, and the third wedge 413 and the devices thereon are restored downward by the restoring action of the third restoring spring 412.
The bi-directional motor 23 is manually controlled again to start, the bi-directional motor 23 drives the first universal coupler 24 and the upper device thereof to rotate through the output shaft, the gear 416 drives the rack 46 and the upper device thereof to continuously move a certain distance towards the direction close to the fourth fixing frame 41, the third wedge 413 is manually pulled to reset, then the gear 416 is separated from the rack 46, the rack 46 and the upper device thereof are reset under the reset action of the compression spring 461, the second slider 43 presses the second wedge 411 and the upper device thereof to move upwards, the third reset spring 412 is compressed, then the second slider 43 is contacted with the other side of the second wedge 411, the second wedge 411 clamps the second slider 43 and the upper device thereof, and when the rack 46 and the upper device thereof are reset, the first slider 48 pushes the sheet metal part after rotating by a rotating angle on the first fixing frame 1 to move towards the direction close to the fixing rod 21, so that the grinding disc 28 sufficiently grinds the other two angles of the sheet metal part after rotating by the rotating angle on the first fixing frame 1.
The second sliding plate 415 then pushes the sheet metal parts polished at the four corners of the first fixing frame 1 to move away from the fixing rod 21, and then the polished sheet metal parts on the first fixing frame 1 are manually taken out.
When the grinding disc 28 needs to be replaced, the first wedge block 33 is manually pressed, the first return spring 34 is compressed, the first wedge block 33 is not clamped on the second universal coupling 27 any more, the second universal coupling 27 is separated from the first wedge block 33, the first wedge block 33 is reset under the reset action of the first return spring 34, the grinding disc 28 on the second universal coupling 27 is taken out, a new grinding disc 28 is mounted on the second universal coupling 27, and the first wedge block 33 is manually clamped on the second universal coupling 27 again.
Example 2
On the basis of embodiment 1, as shown in fig. 8, the height adjusting mechanism 6 is further included, the height adjusting mechanism 6 is disposed on the second sliding plate 415, the height adjusting mechanism 6 is used for enabling the grinding disc 28 to grind sheet metal parts with different thicknesses, the height adjusting mechanism 6 includes a sixth fixing frame 61, a second sliding frame 62, a fifth return spring 63 and a wedge-shaped frame 64, a pair of sixth fixing frames 61 are positioned on the second sliding plate 415, the sixth fixing frames 61 are connected with the second sliding frame 62 in a sliding manner in a common manner, two pairs of fifth return springs 63 are connected to the bottom of the second sliding frame 62, the other ends of the fifth return springs 63 are connected with the second sliding plate 415, the fifth return springs 63 are used for driving the second sliding frame 62 and devices thereon to return, the wedge-shaped frame 64 is welded on the top of the second sliding frame 62, and the wedge-shaped frame 64 is used for pushing the sliding block 22 and the devices thereon to move upwards.
When the sheet metal part on the first fixing frame 1 is thicker, the sheet metal part on the first fixing frame 1 can push the second sliding frame 62 and the upper device thereof to move upwards, the fifth reset spring 63 can be stretched along with the sheet metal part, so that the wedge-shaped frame 64 can push the sliding block 22 and the upper device thereof to move upwards, the grinding disc 28 can grind thicker sheet metal parts, when the sheet metal part on the first fixing frame 1 is thinner, the second sliding frame 62 and the upper device thereof can reset under the reset action of the fifth reset spring 63, the wedge-shaped frame 64 can not push the sliding block 22 any more, and the sliding block 22 and the upper device thereof can reset under the action of gravity, so that the grinding disc 28 can grind sheet metal parts with different thicknesses.
Repeating the above operation can sufficiently polish the next sheet metal part.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a sheet metal part processing is with polisher that is suitable for different thickness, its characterized in that includes first mount, grinding machanism, clutch mechanism, pushing mechanism and moving mechanism, and grinding machanism is located on the first mount, and clutch mechanism locates on the grinding machanism, and pushing mechanism locates on the first mount, and moving mechanism locates on the first mount;
the polishing mechanism comprises a fixed rod, a sliding block, a two-way motor, a first universal coupling, a second fixed frame, a first sliding block, a second universal coupling and a millstone, wherein the fixed rod is welded at the top of the first fixed frame, the sliding block is connected to the fixed rod in a sliding mode, the fixed rod longitudinally penetrates through the sliding block, the fixed rod plays a role in supporting the sliding block, the two-way motor is arranged on the sliding block, the first universal coupling is respectively connected to one end of output shafts on two sides of the two-way motor, a pair of second fixed frames are connected to the top of the first fixed frame, the two second fixed frames are correspondingly arranged, the first sliding block is connected to the second fixed frames in a sliding mode, the second universal coupling is arranged on the first sliding block, and the millstone is connected to the second universal coupling in a sliding mode;
the clutch mechanism comprises a third fixing frame, first sliding rods, first wedge blocks and first reset springs, wherein the third fixing frame is connected to the first universal coupler, a pair of first sliding rods are connected to the third fixing frame in a sliding mode, the two first sliding rods are arranged in a staggered mode, the first wedge blocks are fixedly connected to the first sliding rods and clamped into the second universal coupler, and the first reset springs are connected between the first wedge blocks and the third fixing frame;
the pushing mechanism comprises a fourth fixed frame, a fixed block, a second sliding block, a second reset spring, a second sliding rod, a rack, a compression spring, a first fixed bar, a first sliding plate, a first sliding frame, a second wedge-shaped block, a third reset spring, a third wedge-shaped block, a second fixed bar, a second sliding plate and a gear, wherein the fourth fixed frame is welded at the top of the first fixed frame, the fixed block is positioned at the top of the fourth fixed frame, the second sliding block is connected at the top of the fourth fixed frame in a sliding manner, the second sliding block is connected with the second reset spring between the second sliding block and the fixed block, the second sliding rod is connected to the second sliding block in a sliding manner, the rack is connected to one end of the second sliding rod, the compression spring is connected between the rack and the second sliding block, the first sliding plate is in sliding manner matched with the first fixed bar, the first sliding frame is in sliding manner matched with the fourth fixed frame, the second wedge-shaped block is connected to the first sliding frame, the second wedge-shaped block is connected to the second sliding frame, the third reset spring is connected between the second wedge-shaped block and the fourth fixed frame, the second sliding block is connected to the second sliding frame in a sliding manner, and the second sliding plate is connected to the second sliding frame;
the moving mechanism comprises a fourth wedge block, a fifth fixing frame, a fixing plate, a third sliding plate and a fourth reset spring, wherein the fourth wedge block is welded on the other output shaft of the bidirectional motor, the fifth fixing frame is connected to the top of the first fixing frame in a sliding mode, the fixing plate is arranged at the top of the first fixing frame, the third sliding plate is connected to the top of the first fixing frame in a sliding mode, at least one part of the third sliding plate is matched with the fixing plate in a sliding mode, the third sliding plate transversely penetrates through the fixing plate, and the fourth reset spring is connected between the third sliding plate and the fixing plate.
2. The polishing machine applicable to sheet metal parts machining according to claim 1, further comprising a height adjusting mechanism, wherein the height adjusting mechanism is arranged on the second sliding plate and comprises a sixth fixing frame, a second sliding frame, a fifth reset spring and a wedge-shaped frame, the pair of sixth fixing frames are positioned on the second sliding plate, the sixth fixing frames are connected with the second sliding frame in a sliding mode in a combined mode, two pairs of fifth reset springs are connected to the bottom of the second sliding frame, the other ends of the fifth reset springs are connected with the second sliding plate, and the wedge-shaped frame is welded to the top of the second sliding frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110433753.1A CN113103122B (en) | 2021-04-21 | 2021-04-21 | Polisher suitable for different thicknesses for sheet metal part machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110433753.1A CN113103122B (en) | 2021-04-21 | 2021-04-21 | Polisher suitable for different thicknesses for sheet metal part machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113103122A CN113103122A (en) | 2021-07-13 |
| CN113103122B true CN113103122B (en) | 2023-09-08 |
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ID=76719296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110433753.1A Active CN113103122B (en) | 2021-04-21 | 2021-04-21 | Polisher suitable for different thicknesses for sheet metal part machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113103122B (en) |
Citations (8)
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| CN211540606U (en) * | 2019-12-16 | 2020-09-22 | 天津市亿环金属机械制造有限公司 | Novel edge grinding device for non-ferrous metal plate |
| CN211639313U (en) * | 2019-12-10 | 2020-10-09 | 常州工业职业技术学院 | Sheet metal machining edging device |
| CN111975525A (en) * | 2020-08-28 | 2020-11-24 | 汪祖平 | Two-sided grinding device of corrosion resistant plate edge burr |
| CN212095832U (en) * | 2020-03-23 | 2020-12-08 | 江苏润杨精密制造有限公司 | Burnishing device is used in angularly adjustable machining |
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| KR20090069465A (en) * | 2007-12-26 | 2009-07-01 | 우광윤 | Corner cutting machine |
| CN209125500U (en) * | 2018-10-22 | 2019-07-19 | 深圳市钜盛工艺品有限公司 | A kind of pattern metal plate burr polishing device |
| CN210616041U (en) * | 2019-07-09 | 2020-05-26 | 连云港永泉不锈钢制品有限公司 | Stainless steel plate edge polishing device |
| CN210388620U (en) * | 2019-09-02 | 2020-04-24 | 江西鑫宜和光电有限公司 | Glass corner edging equipment for touch panel |
| CN211639313U (en) * | 2019-12-10 | 2020-10-09 | 常州工业职业技术学院 | Sheet metal machining edging device |
| CN211540606U (en) * | 2019-12-16 | 2020-09-22 | 天津市亿环金属机械制造有限公司 | Novel edge grinding device for non-ferrous metal plate |
| CN212095832U (en) * | 2020-03-23 | 2020-12-08 | 江苏润杨精密制造有限公司 | Burnishing device is used in angularly adjustable machining |
| CN111975525A (en) * | 2020-08-28 | 2020-11-24 | 汪祖平 | Two-sided grinding device of corrosion resistant plate edge burr |
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| CN113103122A (en) | 2021-07-13 |
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