CN211053372U - Flat grinding machine with dust suction device - Google Patents
Flat grinding machine with dust suction device Download PDFInfo
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- CN211053372U CN211053372U CN201921426406.0U CN201921426406U CN211053372U CN 211053372 U CN211053372 U CN 211053372U CN 201921426406 U CN201921426406 U CN 201921426406U CN 211053372 U CN211053372 U CN 211053372U
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- 239000000428 dust Substances 0.000 title claims abstract description 84
- 230000001681 protective effect Effects 0.000 claims abstract description 36
- 230000003139 buffering effect Effects 0.000 claims abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 14
- 239000010935 stainless steel Substances 0.000 claims description 14
- 238000005498 polishing Methods 0.000 claims description 9
- 229920002972 Acrylic fiber Polymers 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 2
- 230000003449 preventive effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 8
- 230000002349 favourable effect Effects 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 239000011521 glass Substances 0.000 description 7
- 101100088247 Picea mariana RPL13A gene Proteins 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a flat grinding machine with a dust suction device, which comprises a fixed plate, a protection plate, an adjustable dust suction box structure, an adjustable buffer fixing frame, an adjustable clamping frame structure, a mounting plate, a grinding control switch, a dust suction control switch, a fixing frame, a protection block, a support rod, a connecting frame, a motor and a grinding wheel, wherein the protection plate is bolted on the upper part of the fixed plate; the adjustable dust collection box structure is arranged in the middle of the right side of the fixed plate; the adjustable buffer fixing frame is arranged on the lower part of the left side of the front surface of the fixing plate. The utility model discloses the setting of set casing, put thing box, protective cover, connecting axle, fixing bolt, dust absorption pump, sleeve pipe, connecting pipe, communicating pipe, control tube and protection casing is favorable to clearing up the dust on the flat grinding machine; the fixed block, the installation pole, the pivot, locking bolt, the protection piece, the installation piece, the setting of buffering spring and awl pole is favorable to fixing the flat grinding machine.
Description
Technical Field
The utility model belongs to the technical field of machine part processing, especially, relate to a flat grinding machine with dust suction means.
Background
The flat grinding machine is an important mechanical device for processing the surface treatment processing of glass, electronic screens and the like, and in the processing technology of the glass screens, the flat grinding and polishing processing of the glass screens are required, namely, the glass surface treatment is carried out by utilizing the hydration of polishing powder and the surfaces of the glass and water.
The invention discloses a flat grinding machine with Chinese patent publication No. CN207326737U, which comprises a machine base, an upper grinding disc and a lower grinding disc, wherein the upper grinding disc is movably erected right above the lower grinding disc, a driving motor for driving the lower grinding disc to rotate is arranged in the machine base, a glass clamp for clamping a glass sheet is arranged on the lower grinding disc, a groove is formed in the surface of the lower grinding disc along the radius direction of the lower grinding disc, an elastic scraper blade is movably arranged in the groove, and when the upper grinding disc is attached to the lower grinding disc, the scraper blade is abutted against the upper grinding disc. However, the existing flat grinding machine also has the problems of inconvenience in fixing and inconvenience in fixing workpieces due to the fact that the existing flat grinding machine does not have the function of dust collection.
Therefore, it is necessary to develop a flat grinding machine with a dust suction device.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a flat grinding machine with dust suction device to solve current flat grinding machine and do not possess the function of dust absorption, inconvenient fixed and the problem of inconvenient fixed work piece. A flat grinding machine with a dust suction device comprises a fixing plate, a protection plate, an adjustable dust suction box structure, an adjustable buffering fixing frame, an adjustable clamping frame structure, a mounting plate, a grinding control switch, a dust suction control switch, a fixing frame, a protection block, a supporting rod, a connecting frame, a motor and a grinding wheel, wherein the protection plate is connected to the upper part of the fixing plate through bolts; the adjustable dust collection box structure is arranged in the middle of the right side of the fixed plate; the adjustable buffer fixing frame is arranged at the lower part of the left side of the front surface of the fixing plate; the adjustable clamping frame structure is arranged in the middle of the lower part of the front surface of the fixing plate; the mounting plate is embedded in the upper part of the right side of the front surface of the fixing plate; the polishing control switch and the dust collection control switch are embedded in the middle of the front surface of the mounting plate from left to right; the fixed frame is embedded in the middle of the front surface of the protection plate; the protection block is connected to the lower part of the right side of the fixing plate through a bolt; one end of the supporting rod is welded in the middle of the upper surface of the protective block, and the other end of the supporting rod is inserted on the right side of the upper surface of the polishing wheel; the supporting rods are respectively embedded at the left side and the right side of the upper surface of the protection plate; the connecting frame is connected to the upper part of the support rod through a bolt; the motor is connected to the middle position of the upper surface of the connecting frame through a bolt; the polishing wheel is connected to an output shaft of the motor in a key manner; the adjustable dust collection box structure comprises a fixed shell, a storage box, a protective cover, a connecting shaft, a fixing bolt, a dust collection pump, a sleeve, a connecting pipe, a communicating pipe, an adjusting pipe and a protective cover, wherein the storage box is placed at the lower part of the inner side of the fixed shell; the protective cover is connected to the left side of the fixed shell through a connecting shaft; the fixed bolt is in threaded connection with the joint of the fixed shell and the protective cover; the dust absorption pump is connected to the middle position of the upper surface of the fixed shell through a bolt; the sleeve is in threaded connection with the upper part of the dust suction pump; the connecting pipe is in threaded connection with the upper part of the sleeve; the communicating pipe is in threaded connection with the middle position of the upper surface of the connecting pipe; the adjusting pipe is embedded at the upper part of the communicating pipe; the protective cover is embedded at the upper part of the right side of the adjusting pipe.
Preferably, the thickness of the protective plate is set to be two centimeters to four centimeters; the protection plate is a stainless steel plate; the outer surface of the protection plate is embedded with a rubber layer.
Preferably, the thickness of the storage box is set to be four millimeters to six millimeters; the storage box is an acrylic plastic box.
Preferably, the fixed shell is communicated with a dust suction pump; the dust suction pump is communicated with the sleeve; the sleeve and the connecting pipe are communicated with each other, and the connecting pipe is communicated with the communicating pipe; the communicating pipe is communicated with the adjusting pipe; the adjusting pipe is communicated with the protective cover.
Preferably, the diameter of the adjusting pipe is set to be six millimeters to eight millimeters; the adjusting pipe is a stainless steel hose.
Preferably, the adjustable buffer fixing frame comprises a fixing block, a mounting rod, a rotating shaft, a locking bolt, a protection sheet, a mounting sheet, a buffer spring and a conical rod, wherein the mounting rod is connected to the middle position of the lower part of the front surface of the fixing block through the rotating shaft; the locking bolt is in threaded connection with the joint of the fixed block and the rotating shaft; the protective sheet is embedded on the left side of the upper surface of the mounting rod; the mounting plate is embedded in the upper part of the left side of the fixing block; one end of the buffer spring is welded on the right side of the upper surface of the mounting rod, and the other end of the buffer spring is welded on the lower part of the mounting sheet; the taper rod is embedded at the left side of the bottom of the mounting rod.
Preferably, a rubber ring is arranged at the joint of the fixed block and the rotating shaft; the rubber ring is embedded on the outer wall of the rotating shaft; the diameter of the rotating shaft is set to be ten millimeters to twelve millimeters.
Preferably, the diameter of the buffer spring is set to be twelve millimeters to sixteen millimeters; the outer surface of the buffer spring is embedded with a PVC plastic layer; the buffer spring is a stainless steel spring.
Preferably, the adjustable clamping frame structure comprises a supporting plate, a threaded rod, a holding rod, a clamping plate, an installation block, an installation pipe, a telescopic rod, an adjusting bolt and a fastening plate, wherein the threaded rod is in threaded connection with the middle position of the left side of the supporting plate; the holding rod is embedded at the left side of the threaded rod; the clamping plate is embedded at the right side of the threaded rod; the mounting block is embedded on the right side of the upper surface of the supporting plate; the mounting pipe is embedded at the upper part of the mounting block; the telescopic rod is transversely inserted into the left side of the inside of the mounting pipe; the adjusting bolt is in threaded connection with the connecting part of the mounting pipe and the telescopic rod; the fastening plate is embedded at the left side of the telescopic rod.
Preferably, the supporting plate is an L type stainless steel plate, and a rust-proof paint layer is embedded on the outer surface of the supporting plate.
Preferably, the right side of the clamping plate and the left side of the fastening plate are respectively glued with rubber pads with the thickness of one millimeter to three millimeters.
Preferably, the fixed shell is connected with the fixed plate through bolts.
Preferably, the fixing block is connected with the fixing plate through a bolt.
Preferably, the supporting plate is connected with the fixing plate through bolts.
Preferably, the polishing control switch is electrically connected with the motor; the dust collection control switch is electrically connected with the dust collection pump.
Preferably, the grinding control switch and the dust collection control switch are switches with the model number of SB16 respectively, the motor is a motor with the model number of Y L, and the dust collection pump is a dust collection pump with the model number of DX/30.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the set casing, put thing box, the protective cover, the connecting axle, fixing bolt, the dust absorption pump, the sleeve pipe, the connecting pipe, communicating pipe, the setting of governing pipe and protection casing is favorable to clearing up the dust on the flat grinding machine.
2. The utility model discloses in, the fixed block, the installation pole, the pivot, the locking bolt, the protection piece, the installation piece, the setting of buffering spring and awl pole is favorable to fixing the flat grinding machine.
3. The utility model discloses in, backup pad, threaded rod, holding rod, splint, the installation piece, the installation pipe, the telescopic link, adjusting bolt and mounting plate are favorable to carrying out the centre gripping to the work piece on the flat grinding machine.
4. In the utility model, the thickness of the protective plate is set to be two centimeters to four centimeters; the protection plate is a stainless steel plate; the outer surface of guard plate inlay and have the rubber layer, be favorable to preventing the rust damage of guard plate.
5. In the utility model, the thickness of the storage box is set to be four to six millimeters; the article placing box is an acrylic plastic box, and the manufacturing cost of the article placing box is reduced.
6. In the utility model, the fixed shell is communicated with the dust suction pump; the dust suction pump is communicated with the sleeve; the sleeve and the connecting pipe are communicated with each other, and the connecting pipe is communicated with the communicating pipe; the communicating pipe is communicated with the adjusting pipe; the adjusting pipe is communicated with the protective cover, and dust can flow into the storage box.
7. In the utility model, the diameter of the adjusting pipe is set to six to eight millimeters; the adjusting pipe specifically adopts the stainless steel hose, is favorable to adjusting the thickness of adjusting pipe.
8. In the utility model, a rubber ring is arranged at the joint of the fixed block and the rotating shaft; the rubber ring is embedded on the outer wall of the rotating shaft; the diameter of the rotating shaft is set to be ten millimeters to twelve millimeters, so that the rotating shaft is prevented from rusting and being damaged.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the structure of the adjustable dust suction box of the present invention.
Fig. 3 is a schematic structural view of the adjustable buffering fixing frame of the present invention.
Fig. 4 is a schematic structural view of the adjustable holding frame structure of the present invention.
In the figure:
1. a fixing plate; 2. a protection plate; 3. the structure of the dust collection box can be adjusted; 31. a stationary case; 32. a storage box; 33. a protective cover; 34. a connecting shaft; 35. fixing the bolt; 36. a dust suction pump; 37. a sleeve; 38. a connecting pipe; 39. a communicating pipe; 310. an adjusting tube; 311. a protective cover; 4. the adjustable buffer fixing frame; 41. a fixed block; 42. mounting a rod; 43. a rotating shaft; 44. locking the bolt; 45. a protective sheet; 46. mounting a sheet; 47. a buffer spring; 48. a tapered rod; 5. an adjustable clamping frame structure; 51. a support plate; 52. a threaded rod; 53. a holding rod; 54. a splint; 55. mounting blocks; 56. installing a pipe; 57. a telescopic rod; 58. adjusting the bolt; 59. a fastening plate; 6. mounting a plate; 7. polishing a control switch; 8. a dust collection control switch; 9. a fixed mount; 10. a protection block; 11. a support bar; 12. a strut; 13. a connecting frame; 14. a motor; 15. and (5) grinding the wheel.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 4
The utility model provides a flat grinding machine with dust suction device, which comprises a fixed plate 1, a protection plate 2, an adjustable dust suction box structure 3, an adjustable buffer fixing frame 4, an adjustable clamping frame structure 5, a mounting plate 6, a grinding control switch 7, a dust suction control switch 8, a fixing frame 9, a protection block 10, a support rod 11, a support rod 12, a connecting frame 13, a motor 14 and a grinding wheel 15, wherein the protection plate 2 is connected with the upper part of the fixed plate 1 through bolts; the adjustable dust collection box structure 3 is arranged in the middle of the right side of the fixed plate 1; the adjustable buffer fixing frame 4 is arranged at the lower part of the left side of the front surface of the fixing plate 1; the adjustable clamping frame structure 5 is arranged in the middle of the lower part of the front surface of the fixing plate 1; the mounting plate 6 is embedded in the upper part of the right side of the front surface of the fixing plate 1; the polishing control switch 7 and the dust collection control switch 8 are embedded in the middle of the front surface of the mounting plate 6 from left to right; the fixing frame 9 is embedded in the middle of the front surface of the protection plate 2; the protection block 10 is connected to the lower part of the right side of the fixing plate 1 through a bolt; one end of the supporting rod 11 is welded in the middle of the upper surface of the protective block 10, and the other end of the supporting rod is inserted into the right side of the upper surface of the grinding wheel 15; the supporting rods 12 are respectively embedded at the left side and the right side of the upper surface of the protection plate 2; the connecting frame 13 is connected to the upper part of the supporting rod 12 through bolts; the motor 14 is connected to the middle position of the upper surface of the connecting frame 13 through a bolt; the grinding wheel 15 is connected to the output shaft of the motor 14 in a key manner; the adjustable dust collection box structure 3 comprises a fixed shell 31, a storage box 32, a protective cover 33, a connecting shaft 34, a fixing bolt 35, a dust collection pump 36, a sleeve 37, a connecting pipe 38, a communicating pipe 39, an adjusting pipe 310 and a protective cover 311, wherein the storage box 32 is arranged at the lower part of the inner side of the fixed shell 31; the protective cover 33 is connected to the left side of the fixed shell 31 through a connecting shaft 34; the fixing bolt 35 is in threaded connection with the joint of the fixing shell 31 and the protective cover 33; the dust suction pump 36 is connected to the middle position of the upper surface of the fixed shell 31 through a bolt; the sleeve 37 is connected to the upper part of the dust suction pump 36 in a threaded manner; the connecting pipe 38 is connected to the upper part of the sleeve 37 in a threaded manner; the communicating pipe 39 is in threaded connection with the middle position of the upper surface of the connecting pipe 38; the adjusting pipe 310 is embedded at the upper part of the communicating pipe 39; the protective cover 311 is embedded in the upper part of the right side of the adjusting pipe 310.
In the above embodiment, specifically, the thickness of the protection plate 2 is set to be two centimeters to four centimeters; the protection plate 2 is a stainless steel plate; the outer surface of the protection plate 2 is embedded with a rubber layer.
In the above embodiment, specifically, the thickness of the storage box 32 is set to be four millimeters to six millimeters; the storage box 32 is specifically made of an acrylic plastic box.
In the above embodiment, specifically, the fixed shell 31 is communicated with the dust suction pump 36; the dust suction pump 36 is communicated with the sleeve 37; the sleeve 37 is communicated with the connecting pipe 38, and the connecting pipe 38 is communicated with the communicating pipe 39; the communicating pipe 39 is communicated with the adjusting pipe 310; the adjusting tube 310 is communicated with the protective cover 311.
In the above embodiment, specifically, the diameter of the adjusting tube 310 is set to six millimeters to eight millimeters; the adjusting pipe 310 is a stainless steel hose.
In the above embodiment, specifically, the adjustable buffer fixing frame 4 includes a fixing block 41, a mounting rod 42, a rotating shaft 43, a locking bolt 44, a protection plate 45, a mounting plate 46, a buffer spring 47 and a taper rod 48, wherein the mounting rod 42 is connected to the middle position of the lower part of the front surface of the fixing block 41 through the rotating shaft 43; the locking bolt 44 is in threaded connection with the connection position of the fixed block 41 and the rotating shaft 43; the protective sheet 45 is embedded on the left side of the upper surface of the mounting rod 42; the mounting plate 46 is embedded in the upper part of the left side of the fixing block 41; one end of the buffer spring 47 is welded on the right side of the upper surface of the mounting rod 42, and the other end is welded on the lower part of the mounting sheet 46; the taper rod 48 is embedded at the left side of the bottom of the mounting rod 42.
In the above embodiment, specifically, a rubber ring is arranged at the joint of the fixing block 41 and the rotating shaft 43; the rubber ring is embedded on the outer wall of the rotating shaft 43; the diameter of the rotating shaft 43 is set to be ten mm to twelve mm.
In the above embodiment, specifically, the diameter of the buffer spring 47 is set to be twelve millimeters to sixteen millimeters; a PVC plastic layer is embedded on the outer surface of the buffer spring 47; the buffer spring 47 is a stainless steel spring.
In the above embodiment, specifically, the adjustable clamping frame structure 5 includes a supporting plate 51, a threaded rod 52, a holding rod 53, a clamping plate 54, a mounting block 55, a mounting tube 56, an expansion rod 57, an adjusting bolt 58 and a fastening plate 59, wherein the threaded rod 52 is screwed in the middle position on the left side of the supporting plate 51; the holding rod 53 is embedded at the left side of the threaded rod 52; the clamping plate 54 is embedded at the right side of the threaded rod 52; the mounting block 55 is embedded at the right side of the upper surface of the supporting plate 51; the mounting tube 56 is embedded on the upper part of the mounting block 55; the telescopic rod 57 is transversely inserted into the left side of the inner part of the mounting tube 56; the adjusting bolt 58 is in threaded connection with the connecting part of the mounting pipe 56 and the telescopic rod 57; the fastening plate 59 is embedded in the left side of the telescopic rod 57.
In the above embodiment, the supporting plate 51 is made of L stainless steel plate, and the outer surface of the supporting plate 51 is embedded with a rust-proof paint layer.
In the above embodiment, specifically, the rubber pads with a thickness of one mm to three mm are respectively glued to the right side of the clamping plate 54 and the left side of the fastening plate 59.
In the above embodiment, specifically, the fixing shell 31 is connected to the fixing plate 1 by bolts.
In the above embodiment, specifically, the fixing block 41 is connected to the fixing plate 1 by bolts.
In the above embodiment, specifically, the supporting plate 51 is disposed in bolted connection with the fixing plate 1.
In the above embodiment, specifically, the grinding control switch 7 is electrically connected to the motor 14; the dust collection control switch 8 is electrically connected with a dust collection pump 36.
In the above embodiment, the sanding control switch 7 and the dust collection control switch 8 are switches of type SB16, the motor 14 is a motor of type Y L, and the dust collection pump 36 is a dust collection pump of type DX/30.
Principle of operation
When the utility model is used, firstly, the locking bolt 44 is loosened, then the outside hammer head is used for knocking the protective sheet 45, then the mounting rod 42 is made to drive the taper rod 48 to descend, then the locking bolt 44 can be used for fixing the flat grinding machine, in the process of knocking the protective sheet 45, the mounting rod 42 drives the handle of the buffer spring 47, the buffer spring 47 can be used for buffering and protecting the mounting rod 42, then the workpiece needing to be flattened is put on the fixing frame 9, then the grinding control switch 7 is pressed to start the motor 14, then the motor 14 is used for driving the grinding wheel 15 to rotate, the workpiece on the fixing frame 9 can be ground by the grinding wheel 15, then the dust suction control switch 8 is pressed to start the dust suction pump 36, then the dust on the fixing frame 9 enters the adjusting pipe 310 through the protective cover 311, then the dust in the adjusting pipe 310 enters the communicating pipe 39, then the dust in the communicating pipe 39 enters into the connecting pipe 38, and then the dust in the connecting pipe 38 enters into the sleeve pipe 37, then the dust in the sleeve pipe 37 enters into the fixed shell 31 through the dust absorption pump 36, and then the dust in the fixed shell 31 falls into the storage box 32 and is stored, the protective cover 33 is opened by loosening the fixing bolt 35, the storage box 32 is taken out, and the dust stored in the storage box 32 can be cleaned.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (10)
1. The flat grinding machine with the dust suction device is characterized by comprising a fixing plate (1), a protection plate (2), an adjustable dust suction box structure (3), an adjustable buffering fixing frame (4), an adjustable clamping frame structure (5), a mounting plate (6), a grinding control switch (7), a dust suction control switch (8), a fixing frame (9), a protection block (10), a supporting rod (11), a supporting rod (12), a connecting frame (13), a motor (14) and a grinding wheel (15), wherein the protection plate (2) is connected to the upper part of the fixing plate (1) through bolts; the adjustable dust collection box structure (3) is arranged in the middle of the right side of the fixed plate (1); the adjustable buffer fixing frame (4) is arranged at the lower part of the left side of the front surface of the fixing plate (1); the adjustable clamping frame structure (5) is arranged in the middle of the lower part of the front surface of the fixing plate (1); the mounting plate (6) is embedded in the upper part of the right side of the front surface of the fixing plate (1); the polishing control switch (7) and the dust collection control switch (8) are embedded in the middle of the front surface of the mounting plate (6) from left to right; the fixing frame (9) is embedded in the middle of the front surface of the protection plate (2); the protection block (10) is connected to the lower part of the right side of the fixing plate (1) through a bolt; one end of the supporting rod (11) is welded in the middle of the upper surface of the protective block (10), and the other end of the supporting rod is inserted into the right side of the upper surface of the grinding wheel (15); the supporting rods (12) are respectively embedded at the left side and the right side of the upper surface of the protection plate (2); the connecting frame (13) is connected to the upper part of the support rod (12) through bolts; the motor (14) is connected to the middle position of the upper surface of the connecting frame (13) through a bolt; the grinding wheel (15) is connected to the output shaft of the motor (14) in a key way; the adjustable dust collection box structure (3) comprises a fixed shell (31), an object storage box (32), a protective cover (33), a connecting shaft (34), a fixing bolt (35), a dust collection pump (36), a sleeve (37), a connecting pipe (38), a communicating pipe (39), an adjusting pipe (310) and a protective cover (311), wherein the object storage box (32) is placed at the lower part of the inner side of the fixed shell (31); the protective cover (33) is connected to the left side of the fixed shell (31) through a connecting shaft (34); the fixing bolt (35) is in threaded connection with the connecting part of the fixing shell (31) and the protective cover (33); the dust suction pump (36) is connected to the middle position of the upper surface of the fixed shell (31) through a bolt; the sleeve (37) is in threaded connection with the upper part of the dust suction pump (36); the connecting pipe (38) is in threaded connection with the upper part of the sleeve (37); the communicating pipe (39) is in threaded connection with the middle position of the upper surface of the connecting pipe (38); the adjusting pipe (310) is embedded at the upper part of the communicating pipe (39); the protective cover (311) is embedded at the upper part of the right side of the adjusting pipe (310).
2. A flat grinding machine with dust suction means according to claim 1, characterized in that the thickness of the protecting plate (2) is set to two cm to four cm; the protection plate (2) is a stainless steel plate; the outer surface of the protection plate (2) is embedded with a rubber layer.
3. The flat grinding machine with the dust suction device according to claim 1, wherein the thickness of the storage box (32) is set to four mm to six mm; the storage box (32) is an acrylic plastic box.
4. A flat grinding machine with dust suction means according to claim 1, characterized in that the stationary housing (31) is in communication with a dust suction pump (36); the dust suction pump (36) is communicated with the sleeve (37); the sleeve (37) is communicated with the connecting pipe (38), and the connecting pipe (38) is communicated with the communicating pipe (39); the communicating pipe (39) is communicated with the adjusting pipe (310); the adjusting pipe (310) is communicated with the protective cover (311).
5. A flat grinding machine with dust suction device according to claim 1, characterized in that the diameter of the adjusting pipe (310) is set to six to eight mm; the adjusting pipe (310) is a stainless steel hose.
6. The flat grinding machine with the dust suction device according to claim 1, characterized in that the adjustable buffer fixing frame (4) comprises a fixing block (41), a mounting rod (42), a rotating shaft (43), a locking bolt (44), a protecting plate (45), a mounting plate (46), a buffer spring (47) and a conical rod (48), wherein the mounting rod (42) is connected to the middle position of the lower part of the front surface of the fixing block (41) through the rotating shaft (43); the locking bolt (44) is in threaded connection with the connecting position of the fixing block (41) and the rotating shaft (43); the protective sheet (45) is embedded on the left side of the upper surface of the mounting rod (42); the mounting piece (46) is embedded in the upper part of the left side of the fixing block (41); one end of the buffer spring (47) is welded on the right side of the upper surface of the mounting rod (42), and the other end of the buffer spring is welded on the lower part of the mounting sheet (46); the taper rod (48) is embedded at the left side of the bottom of the mounting rod (42).
7. A flat grinder with a dust suction device as claimed in claim 6, characterised in that the joint of the fixed block (41) and the rotating shaft (43) is provided with a rubber ring; the rubber ring is embedded on the outer wall of the rotating shaft (43); the diameter of the rotating shaft (43) is set to be ten millimeters to twelve millimeters.
8. A flat grinding machine with dust suction device according to claim 7, characterized in that the diameter of the buffer spring (47) is set to be twelve to sixteen mm; a PVC plastic layer is embedded on the outer surface of the buffer spring (47); the buffer spring (47) is a stainless steel spring.
9. The flat grinding machine with the dust suction device according to claim 1, characterized in that the adjustable holding frame structure (5) comprises a supporting plate (51), a threaded rod (52), a holding rod (53), a clamping plate (54), a mounting block (55), a mounting tube (56), a telescopic rod (57), an adjusting bolt (58) and a fastening plate (59), the threaded rod (52) is screwed in the middle position of the left side of the supporting plate (51); the holding rod (53) is embedded at the left side of the threaded rod (52); the clamping plate (54) is embedded at the right side of the threaded rod (52); the mounting block (55) is embedded on the right side of the upper surface of the supporting plate (51); the mounting pipe (56) is embedded at the upper part of the mounting block (55); the telescopic rod (57) is transversely inserted into the left side of the inner part of the mounting pipe (56); the adjusting bolt (58) is in threaded connection with the connecting part of the mounting pipe (56) and the telescopic rod (57); the fastening plate (59) is embedded at the left side of the telescopic rod (57).
10. A flat grinder with a dust sucking device as set forth in claim 9, wherein said supporting plate (51) is made of L type stainless steel plate, and a rust preventive paint layer is embedded on the outer surface of said supporting plate (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921426406.0U CN211053372U (en) | 2019-08-30 | 2019-08-30 | Flat grinding machine with dust suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921426406.0U CN211053372U (en) | 2019-08-30 | 2019-08-30 | Flat grinding machine with dust suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211053372U true CN211053372U (en) | 2020-07-21 |
Family
ID=71590451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921426406.0U Expired - Fee Related CN211053372U (en) | 2019-08-30 | 2019-08-30 | Flat grinding machine with dust suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211053372U (en) |
-
2019
- 2019-08-30 CN CN201921426406.0U patent/CN211053372U/en not_active Expired - Fee Related
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