CN112405368B - Black board surface sand blasting unit with waste recycling function - Google Patents
Black board surface sand blasting unit with waste recycling function Download PDFInfo
- Publication number
- CN112405368B CN112405368B CN202011273324.4A CN202011273324A CN112405368B CN 112405368 B CN112405368 B CN 112405368B CN 202011273324 A CN202011273324 A CN 202011273324A CN 112405368 B CN112405368 B CN 112405368B
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- spring
- sand
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- 238000005488 sandblasting Methods 0.000 title claims abstract description 50
- 239000002699 waste material Substances 0.000 title claims abstract description 14
- 238000004064 recycling Methods 0.000 title claims abstract description 9
- 239000004576 sand Substances 0.000 claims abstract description 43
- 238000005422 blasting Methods 0.000 claims description 5
- 238000011084 recovery Methods 0.000 abstract description 7
- 238000005507 spraying Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to a sand blasting device, in particular to a blackboard surface sand blasting device with a waste recovery function. The invention provides a blackboard surface sand blasting device which is convenient to operate, can recycle sand and uniformly blast sand on a blackboard and has a waste recycling function. A black board surface sand blasting device with a waste recovery function comprises: the bottom plate is provided with a placing mechanism; the sand blasting mechanism is arranged on the bottom plate. The blackboard is placed through the placing mechanism, efficient sand blasting is achieved on the blackboard under the matching of the sand blasting mechanism, the sand storage kettle can recycle redundant sand, and therefore waste of the sand can be reduced.
Description
Technical Field
The invention relates to a sand blasting device, in particular to a blackboard surface sand blasting device with a waste recovery function.
Background
The sandblast can make the surface of work piece obtain certain cleanliness and different roughness, make the mechanical properties on work piece surface obtain improving, consequently, the fatigue resistance of work piece has been improved, increased the adhesive force between it and the coating, the durability of filming has been prolonged, consequently, after the blackboard preparation is accomplished, the workman can carry out sandblast processing to the blackboard usually, current sand blasting unit is bulky, need many people to operate usually, the manpower that so needs is more, and current sand blasting unit is when carrying out the sandblast to the blackboard, make sand scatter everywhere easily, and then make what did can not be better retrieve, so just comparatively inconvenient.
Therefore, the development of a blackboard surface sand blasting device with a waste recycling function, which is convenient to operate, can recycle sand and uniformly sand blast the blackboard, is urgently needed.
Disclosure of Invention
In order to overcome the defect that the prior art needs a plurality of people to operate and can not better recover sand, the technical problem to be solved is that: the utility model provides a blackboard surface sand blasting unit that has a waste recovery function convenient to operation, can retrieve sand and can carry out even sandblast to the blackboard.
The technical scheme of the invention is as follows: a black board surface sand blasting device with a waste recovery function comprises: the bottom plate is provided with a placing mechanism; the sand blasting mechanism is arranged on the bottom plate.
As a preferable aspect of the present invention, the placing mechanism includes: the bottom plate is provided with a plurality of first fixing frames; the telescopic rods are rotatably arranged between the two adjacent first fixing frames; the bottom plate is provided with a first bracket; the first connecting rod is rotatably arranged on the first support; the first connecting rod is provided with a first fixing frame; place the board, be equipped with on the second mount and place the board, place the board and be connected with the telescopic link rotary type.
As a preferable aspect of the present invention, the blasting mechanism includes: the guide rods are symmetrically arranged on the bottom plate; the guide rods are connected with the connecting plates in a sliding manner; the first rotating shafts are rotatably arranged on the connecting plates; the sand blasting nozzle is connected between the first rotating shafts; the sand blasting nozzle is symmetrically provided with guide pipes which are provided with hydraulic pumps; a sand storage pot is arranged on the bottom plate; the guide rod is sleeved with a first spring, and the first spring is connected with the bottom plate and the connecting plate.
As a preferable technical solution of the present invention, the present invention further includes a transmission mechanism, the transmission mechanism including: the servo motor is arranged on the bottom plate; the output shaft of the servo motor is provided with a second rotating shaft; the second rotating shaft is provided with a first gear; the mounting block is arranged on the sand storage kettle; the mounting block is provided with a first connecting rod in a sliding manner; the first rack is arranged on the second connecting rod and meshed with the first gear; the second connecting rod is provided with a second rack; the second gear is rotatably arranged on the second fixing frame and is meshed with the second rack; and a second spring is arranged between the second connecting rod and the mounting block.
As a preferable technical solution of the present invention, the present invention further includes a pressing mechanism, the pressing mechanism including: the second rotating shaft is provided with a belt pulley group; the mounting seat is arranged on the bottom plate; the sliding block is arranged on the mounting seat in a sliding mode and is rotatably connected with the belt pulley group; a third spring is arranged between the sliding block and the mounting seat; the guide seat is arranged on the bottom plate; the ejector block is arranged on the guide seat in a sliding mode and connected with the first rack; the third gear is rotatably arranged on the top block and is connected with the belt pulley group; the guide seat is rotatably provided with a fourth gear, and the fourth gear is meshed with the third gear; the bottom plate is provided with a second bracket; the bottom plate is provided with a third bracket; the third rotating shaft is rotatably arranged on the third support; the toothed belt assembly is arranged between the third rotating shaft and the second support and is rotatably connected with the second support, and the fourth gear is meshed with the toothed belt assembly; the third rotating shaft is symmetrically provided with a third gear; and the third rack is meshed with the fifth gear.
As a preferable aspect of the present invention, the present invention further includes a rotation mechanism including: the first rotating shaft is provided with a first gear; the guide rods are provided with fourth racks respectively, and the fourth racks are meshed with the sixth gear; the bottom of each connecting plate is provided with a lug; the clamping rods are arranged on the convex blocks in a sliding manner; and a fourth spring is arranged between the clamping rod and the connecting plate, a plurality of clamping grooves are formed in the sand blasting nozzle, and the clamping rod is matched with the clamping grooves.
As a preferred aspect of the present invention, the present invention further includes a switch mechanism, the switch mechanism including: the connecting blocks are arranged on the guide pipes; the clutch blocks are arranged on the connecting blocks in a sliding manner; a fifth spring is arranged between the clutch block and the connecting block; the wedge block is arranged on the guide rod and matched with the clutch block.
As a preferred technical solution of the present invention, the present invention further includes a limiting mechanism, the limiting mechanism includes: the movable blocks are symmetrically arranged on the placing plate in a sliding manner; the sixth spring is connected between the movable block and the placing plate; the second fixing frame is symmetrically and spirally connected with a screw rod, and the screw rod is rotatably connected with the movable block; the stopper places and evenly is equipped with a plurality of stoppers on the board.
Compared with the prior art, the invention has the following advantages: 1. the blackboard is placed through the placing mechanism, efficient sand blasting is achieved on the blackboard under the matching of the sand blasting mechanism, the sand storage kettle can recycle redundant sand, and therefore waste of the sand can be reduced.
2. Through being equipped with drive mechanism, and then realize placing the automatic rotation of mechanism, just so need not artifical manual promotion placing mechanism.
3. Through the cooperation of pushing down the mechanism and sandblasting mechanism, realize sandblasting mechanism's automation and remove downwards, so just can be better carry out the sandblast to the blackboard.
4. Through being equipped with rotary mechanism, realize sandblast mechanism's rotation, so better carry out the sandblast to the blackboard lower part, wherein through the cooperation of kelly and draw-in groove, and then better fix the sandblast nozzle.
5. By arranging the switch mechanism, the sand can be better controlled to be sprayed out.
6. Through being equipped with stop gear, and then better fix the blackboard.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a schematic perspective view of a first part of the present invention.
Fig. 4 is an enlarged view of a portion a of the present invention.
Fig. 5 is a perspective view of a second part of the present invention.
Fig. 6 is an enlarged view of part B of the present invention.
The parts are labeled as follows: 1. a bottom plate, 2, a placing mechanism, 20, a first fixing frame, 21, a telescopic rod, 22, a second fixing frame, 23, a placing plate, 24, a first support, 25, a first connecting rod, 3, a sand blasting mechanism, 30, a guide rod, 31, a connecting plate, 32, a first rotating shaft, 33, a sand blasting nozzle, 34, a conduit, 35, a sand storage pot, 36, a first spring, 4, a transmission mechanism, 40, a servo motor, 41, a second rotating shaft, 42, a first gear, 43, a first rack, 44, a second rack, 45, a second gear, 46, a mounting block, 47, a second connecting rod, 48, a second spring, 5, a pressing mechanism, 50, a wheel set belt, 51, a mounting seat, 52, a sliding block, 53, a third spring, 54, a guide seat, 55, a top block, 56, a third gear, 560, a fourth gear, 57, a second support, 58, a toothed belt component, 59, a third support, 510, a third rotating shaft, 511. the device comprises a fifth gear, 512, a third rack, 6, a rotating mechanism, 60, a sixth gear, 61, a fourth rack, 62, a bump, 63, a fourth spring, 64, a clamping rod, 65, a clamping groove, 7, a switching mechanism, 70, a connecting block, 71, a clutch block, 72, a fifth spring, 73, a wedge-shaped block, 8, a limiting mechanism, 80, a movable block, 81, a sixth spring, 82, a lead screw, 83 and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A blackboard surface sand blasting device with a waste recovery function is shown in figures 1, 2, 3 and 6 and comprises a bottom plate 1, a placing mechanism 2 and a sand blasting mechanism 3, wherein the placing mechanism 2 is arranged on the bottom plate 1, and the sand blasting mechanism 3 is arranged on the bottom plate 1.
When people need use this device, at first people place the blackboard in placing mechanism 2, then people fix the blackboard, then add sufficient sand to sandblast mechanism 3 in, then people just can be with placing mechanism 2 to the left-hand rotation, placing mechanism 2 drives the blackboard to the left-hand rotation, then when placing mechanism 2 rotates to suitable position, people just can start sandblast mechanism 3, make sandblast mechanism 3 carry out the sandblast to the blackboard, simultaneously people still can reciprocate sandblast mechanism 3, make sandblast mechanism 3 carry out even sandblast to the blackboard, treat the sandblast and accomplish, people just can close sandblast mechanism 3, after that again will place mechanism 2 and reset, treat that placing mechanism 2 resets and accomplish, people just can take off the blackboard, so constantly repeated just can carry out the sandblast to the blackboard fast.
Sandblast mechanism 3 is including guide bar 30, the connecting plate 31, first pivot 32, sandblast nozzle 33, pipe 34, store up sand pot 35 and first spring 36, the symmetry is equipped with guide bar 30 around the 1 top left side of bottom plate, equal sliding connection has connecting plate 31 on the guide bar 30, equal rotary type is equipped with first pivot 32 on the connecting plate 31, be connected with sandblast nozzle 33 between the first pivot 32, sandblast nozzle 33 left side symmetry is equipped with pipe 34, all be equipped with the hydraulic pump on the pipe 34, 1 top left side of bottom plate is equipped with stores up sand pot 35, all overlap on the guide bar 30 and have first spring 36, first spring 36 is connected with bottom plate 1 and connecting plate 31.
Firstly, people place the blackboard on the placing plate 23, then fix the blackboard, then add enough sand into the sand storage pot 35, then people can rotate the placing plate 23 to the left, the placing plate 23 drives the blackboard and the second fixing frame 22 to rotate to the left, simultaneously the telescopic rod 21 is stretched, then people can stop rotating the second fixing frame 22 when the telescopic rod 21 is stretched to the maximum, then people start the hydraulic pump on the conduit 34, further the sand in the sand storage pot 35 is sprayed out to the sand spraying nozzle 33 through the conduit 34, thus sand spraying can be carried out on the blackboard, meanwhile people can extrude the sand spraying nozzle 33 downwards, the sand spraying nozzle 33 drives the connecting plate 31 to move downwards through the first rotating shaft 32, the first spring 36 is compressed, thus the uniform sand spraying can be carried out on the surface of the blackboard, after the sand spraying is finished, people close the hydraulic pump, and release the sand spraying nozzle 33, so that the first spring 36 drives the sand spraying nozzle 33 to reset, then people will place the board 23 again and reset, place the board 23 and drive telescopic link 21 and second mount 22 and reset, wait to place the board 23 and reset and accomplish, people just can take off the blackboard, wherein unnecessary sand can be fallen back by the blackboard and store up in the sand pot 35, so just be convenient for to the recovery of sand, and then reduce extravagantly.
Example 2
On the basis of the embodiment 1, as shown in fig. 1, 3, 4, 5 and 6, the sand-storing device further includes a transmission mechanism 4, the transmission mechanism 4 includes a servo motor 40, a second rotating shaft 41, a first gear 42, a first rack 43, a second rack 44, a second gear 45, a mounting block 46, a second connecting rod 47 and a second spring 48, the servo motor 40 is disposed on the front side of the top of the bottom plate 1, the second rotating shaft 41 is disposed on an output shaft of the servo motor 40, the first gear 42 is disposed on the second rotating shaft 41, the mounting block 46 is disposed on the front side of the top of the sand-storing pot 35, the second connecting rod 47 is slidably disposed on the mounting block 46, the first rack 43 is disposed on the left side of the second connecting rod 47, the first rack 43 is engaged with the first gear 42, the second rack 44 is disposed on the left end of the second connecting rod 47, the second gear 45 is rotatably disposed on the front side of the second fixing frame 22, the second gear 45 is engaged with the second rack 44, a second spring 48 is provided between the second connecting rod 47 and the mounting block 46.
After people fix the blackboard, just can start servo motor 40 after that, servo motor 40 output shaft drives first gear 42 through second pivot 41 and rotates, first gear 42 drives second connecting rod 47 and second rack 44 through first rack 43 and moves left, second spring 48 is compressed, second rack 44 drives second mount 22 and places the board 23 through second gear 45 and rotates, so just can realize the automatic rotation of blackboard, and treat that the sandblast is accomplished, people just can start servo motor 40 and reverse, drive second mount 22 and reset, wherein treat that second connecting rod 47 resets after accomplishing, second spring 48 resets.
The pressing mechanism 5 comprises a belt pulley set 50, a mounting seat 51, a sliding block 52, a third spring 53, a guide seat 54, a top block 55, a third gear 56, a fourth gear 560, a second support 57, a toothed belt component 58, a third support 59, a third rotating shaft 510, a fifth gear 511 and a third rack 512, the belt pulley set 50 is arranged on the second rotating shaft 41, the mounting seat 51 is arranged on the front side of the top of the bottom plate 1, the sliding block 52 is arranged on the mounting seat 51 in a sliding manner, the sliding block 52 is rotatably connected with the belt pulley set 50, the third spring 53 is arranged between the sliding block 52 and the mounting seat 51, the guide seat 54 is arranged on the front side of the top of the bottom plate 1, the top block 55 is arranged on the guide seat 54 in a sliding manner, the top block 55 is connected with the first rack 43, the third gear 56 is arranged on the top block 55 in a sliding manner, the third gear 56 is connected with the belt pulley set 50, the fourth gear 560 is rotatably arranged on the left side of the upper portion of the guide seat 54, the fourth gear 560 is engaged with the third gear 56, the second support 57 is arranged on the left front side of the top of the bottom plate 1, the third support 59 is arranged on the left side of the top of the bottom plate 1, the third rotating shaft 510 is arranged on the third support 59 in a rotating mode, the toothed belt assembly 58 is arranged between the third rotating shaft 510 and the second support 57, the toothed belt assembly 58 is connected with the second support 57 in a rotating mode, the fourth gear 560 is engaged with the toothed belt assembly 58, the third rotating shaft 510 is symmetrically provided with the fifth gears 511, the connecting plate 31 is provided with the third racks 512, and the third racks 512 are engaged with the fifth gears 511.
When the second rotating shaft 41 rotates, the second rotating shaft 41 drives the third gear 56 to rotate through the pulley set 50, then when the first rack 43 moves leftwards, the first rack 43 drives the top block 55 to move leftwards, the top block 55 drives the third gear 56 to move leftwards, the third gear 56 drives the slider 52 to move upwards through the pulley set 50, the third spring 53 is compressed, when the third gear 56 moves to be meshed with the fourth gear 560, the third gear 56 stops moving, the third gear 56 drives the toothed belt assembly 58 to rotate through the fourth gear 560, the toothed belt assembly 58 drives the third rotating shaft 510 to rotate, the third rotating shaft 510 drives the third rack 512 to move downwards through the fifth gear 511, the third rack 512 further drives the connecting plate 31 to move downwards, so that manual pressing of the sand nozzle 33 is not needed, after sand blasting is completed, the connecting plate 31 drives the third rack 512 to move upwards to reset, and the top block 55 moves rightwards, so that the third spring 53 is restored.
Still include rotary mechanism 6, rotary mechanism 6 is including sixth gear 60, fourth rack 61, lug 62, fourth spring 63 and kelly 64, all be equipped with sixth gear 60 on the first pivot 32, guide bar 30 upper portion all is equipped with fourth rack 61, fourth rack 61 and sixth gear 60 meshing, connecting plate 31 bottom all is equipped with lug 62, all slidingtype kelly 64 that is equipped with on the lug 62, be equipped with fourth spring 63 between kelly 64 and the connecting plate 31, it has a plurality of draw-in grooves 65 to open on the sandblast nozzle 33, kelly 64 and draw-in groove 65 cooperation.
When the connecting plate 31 moves downwards, the connecting plate 31 drives all the components on the connecting plate to move downwards, when the sixth gear 60 is meshed with the fourth rack 61, the sixth gear 60 drives the sand-blasting nozzle 33 to rotate downwards through the first rotating shaft 32, so that the sand-blasting nozzle 33 rotates to a horizontal position, and thus, the lower part of the blackboard can be better blasted, wherein when the sand-blasting nozzle 33 rotates, the clamping rod 64 is extruded, the fourth spring 63 is compressed, when the sand-blasting nozzle 33 rotates to the horizontal position, the clamping rod 64 is superposed with the clamping groove 65 on the right side of the sand-blasting nozzle 33, the fourth spring 63 drives the clamping rod 64 to reset to clamp the sand-blasting nozzle 33, when the sand blasting is completed, when the connecting plate 31 moves upwards, the sixth gear 60 moves upwards, when the sixth gear 60 is meshed with the fourth rack 61 again, the sixth gear 60 drives the sand-blasting nozzle 33 to reset, so that the clamping rod 64 is superposed with the clamping groove 65 on the left side of the sand-blasting nozzle 33, this allows for better securing of the blast nozzle 33.
The guide rod 30 is further provided with a switch mechanism 7, the switch mechanism 7 comprises a connecting block 70, a clutch block 71, a fifth spring 72 and a wedge block 73, the connecting block 70 is arranged on the upper portion of the guide tube 34, the clutch block 71 is arranged on the connecting block 70 in a sliding mode, the fifth spring 72 is arranged between the clutch block 71 and the connecting block 70, the wedge block 73 is arranged on the guide rod 30, and the wedge block 73 is matched with the clutch block 71.
When the sand blasting nozzle 33 moves downwards, the sand blasting nozzle 33 drives the connecting block 70 to move downwards through the guide pipe 34, the connecting block 70 drives all parts on the connecting block to move downwards, and because the fifth spring 72 is in a compressed state in an initial state, when the clutch block 71 moves to be separated from the wedge block 73, the fifth spring 72 drives the clutch block 71 to move outwards, so that the round hole in the clutch block 71 is overlapped with the guide pipe 34, sand is sprayed out from the sand blasting nozzle 33, the spraying of the sand can be better controlled, then the sand blasting is finished, the sand blasting nozzle 33 drives the clutch block 71 to move upwards, when the clutch block 71 is in contact with the wedge block 73, the sand is blocked on the clutch block 71, the sand is not sprayed out, and meanwhile, the fifth spring 72 returns to a compressed state.
Still include stop gear 8, stop gear 8 is including movable block 80, sixth spring 81, lead screw 82 and stopper 83, places board 23 and goes up the symmetry slidingtype and be equipped with movable block 80, movable block 80 and place and be connected with sixth spring 81 between the board 23, and the symmetry threaded connection has lead screw 82 on the second mount 22, and lead screw 82 is connected with movable block 80 rotary type, evenly is equipped with a plurality of stoppers 83 on placing board 23.
When people place the blackboard, firstly people contact the blackboard with the limiting block 83, then the screw rod 82 can be rotated, the screw rod 82 drives the movable block 80 to move inwards to clamp the blackboard, the sixth spring 81 is compressed, when people need to take down the blackboard, the screw rod 82 can be reversed, the movable block 80 loosens the blackboard, and the sixth spring 81 resets.
While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.
Claims (5)
1. The utility model provides a black board surface sand blasting unit with waste recycling function which characterized in that includes:
the device comprises a bottom plate (1), wherein a placing mechanism (2) is arranged on the bottom plate (1);
the sand blasting mechanism (3) is arranged on the bottom plate (1);
the placement mechanism (2) includes:
the bottom plate (1) is provided with a plurality of first fixing frames (20);
the telescopic rods (21) are rotatably arranged between the two adjacent first fixing frames (20);
the first bracket (24) is arranged on the bottom plate (1);
the first connecting rod (25) is rotatably arranged on the first bracket (24);
the first connecting rod (25) is provided with a first fixing frame (22);
the second fixing frame (22) is provided with a placing plate (23), and the placing plate (23) is rotatably connected with the telescopic rod (21);
the blasting mechanism (3) includes:
the guide rods (30) are symmetrically arranged on the bottom plate (1);
the guide rods (30) are connected with the connecting plates (31) in a sliding manner;
the first rotating shaft (32) is rotatably arranged on the connecting plate (31);
the sand blasting nozzle (33) is connected between the first rotating shafts (32);
the guide pipes (34) are symmetrically arranged on the sand blasting nozzles (33), and hydraulic pumps are arranged on the guide pipes (34);
a sand storage pot (35), wherein the bottom plate (1) is provided with the sand storage pot (35);
the guide rod (30) is sleeved with the first spring (36), and the first spring (36) is connected with the bottom plate (1) and the connecting plate (31);
still include drive mechanism (4), drive mechanism (4) includes:
the servo motor (40) is arranged on the bottom plate (1);
a second rotating shaft (41), wherein the output shaft of the servo motor (40) is provided with the second rotating shaft (41);
the first gear (42) is arranged on the second rotating shaft (41);
the mounting block (46) is arranged on the sand storage pot (35);
the mounting block (46) is provided with a second connecting rod (47) in a sliding manner;
the first rack (43) is arranged on the second connecting rod (47), and the first rack (43) is meshed with the first gear (42);
the second rack (44) is arranged on the second connecting rod (47);
a second gear (45) is arranged on the second fixing frame (22), and the second gear (45) is meshed with the second rack (44);
and a second spring (48) is arranged between the second connecting rod (47) and the mounting block (46).
2. The black plate surface blasting apparatus with scrap recycling function according to claim 1, further comprising a pressing mechanism (5), wherein the pressing mechanism (5) comprises:
the second rotating shaft (41) is provided with a pulley set (50);
the mounting seat (51) is arranged on the bottom plate (1);
the sliding block (52) is arranged on the mounting seat (51) in a sliding mode, and the sliding block (52) is rotatably connected with the belt pulley group (50);
a third spring (53), wherein the third spring (53) is arranged between the sliding block (52) and the mounting seat (51);
the guide seat (54) is arranged on the bottom plate (1);
the ejector block (55) is arranged on the guide seat (54) in a sliding mode, and the ejector block (55) is connected with the first rack (43);
the third gear (56) is rotatably arranged on the top block (55), and the third gear (56) is connected with the belt pulley group (50);
the fourth gear (560) is rotatably arranged on the guide seat (54), and the fourth gear (560) is meshed with the third gear (56);
the bottom plate (1) is provided with a second bracket (57);
a third bracket (59), wherein the bottom plate (1) is provided with the third bracket (59);
the third rotating shaft (510) is rotatably arranged on the third bracket (59);
a toothed belt component (58) is arranged between the third rotating shaft (510) and the second support (57), the toothed belt component (58) is rotatably connected with the second support (57), and the fourth gear (560) is meshed with the toothed belt component (58);
the fifth gear (511) is symmetrically arranged on the third rotating shaft (510);
and the third rack (512) is arranged on the connecting plate (31), and the third rack (512) is meshed with the fifth gear (511).
3. The black plate surface blasting apparatus with scrap recycling function according to claim 2, further comprising a rotating mechanism (6), wherein the rotating mechanism (6) comprises:
the sixth gears (60) are arranged on the first rotating shafts (32);
the guide rods (30) are respectively provided with a fourth rack (61), and the fourth racks (61) are meshed with the sixth gear (60);
the bottom of each bump (62) is provided with a bump (62) on the bottom of each connecting plate (31);
the clamping rods (64) are arranged on the clamping rods (64) and the convex blocks (62) in a sliding manner;
a fourth spring (63), a fourth spring (63) is arranged between the clamping rod (64) and the connecting plate (31), a plurality of clamping grooves (65) are formed in the sand blasting nozzle (33), and the clamping rod (64) is matched with the clamping grooves (65).
4. A black plate surface blasting apparatus with scrap recycling function according to claim 3, further comprising an opening and closing mechanism (7), wherein the opening and closing mechanism (7) comprises:
the connecting blocks (70) are arranged on the guide pipes (34);
the clutch blocks (71) are arranged on the connecting blocks (70) in a sliding manner;
a fifth spring (72), wherein the fifth spring (72) is arranged between the clutch block (71) and the connecting block (70);
the wedge block (73) and the guide rod (30) are both provided with the wedge block (73), and the wedge block (73) is matched with the clutch block (71).
5. The black board surface sand blasting device with the waste recycling function as claimed in claim 4, further comprising a limiting mechanism (8), wherein the limiting mechanism (8) comprises:
the movable blocks (80) are symmetrically arranged on the placing plate (23) in a sliding manner;
a sixth spring (81), wherein the sixth spring (81) is connected between the movable block (80) and the placing plate (23);
the screw rod (82) is symmetrically and spirally connected to the second fixing frame (22), and the screw rod (82) is rotatably connected with the movable block (80);
the limiting blocks (83) are evenly arranged on the placing plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011273324.4A CN112405368B (en) | 2020-11-13 | 2020-11-13 | Black board surface sand blasting unit with waste recycling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011273324.4A CN112405368B (en) | 2020-11-13 | 2020-11-13 | Black board surface sand blasting unit with waste recycling function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112405368A CN112405368A (en) | 2021-02-26 |
| CN112405368B true CN112405368B (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011273324.4A Active CN112405368B (en) | 2020-11-13 | 2020-11-13 | Black board surface sand blasting unit with waste recycling function |
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| CN115176769B (en) * | 2022-07-15 | 2023-09-15 | 重庆信鑫物联网技术有限公司 | Cultivation box capable of ventilating for agricultural silkworm breeding |
| CN116652843B (en) * | 2023-07-31 | 2023-10-13 | 江苏锡泰冶金机械设备有限公司 | Shot blasting machine for motor casting production |
| CN118003256A (en) * | 2024-04-09 | 2024-05-10 | 江苏兴海特钢有限公司 | Steel plate surface abrasive material jet treatment device |
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| CN202240925U (en) * | 2011-09-06 | 2012-05-30 | 江苏广成船舶配套工程有限公司 | Hydraulic feeding system of vertical ball blast preprocessing line for steel plates |
| CN106825213B (en) * | 2017-02-27 | 2018-05-15 | 广东工业大学 | Vertical turnover panel Integral Wing Panel laser shot forming device and processing method |
| JP7027266B2 (en) * | 2018-06-25 | 2022-03-01 | 日本製鉄株式会社 | Blast furnace pig iron cutting device and blast furnace pig iron cutting method |
| CN209425268U (en) * | 2019-01-22 | 2019-09-24 | 湖北新冶钢汽车零部件有限公司 | A kind of automatic feeder of shot-blasting machine |
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2020
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Effective date of registration: 20231115 Address after: 343000 Qiaonan Industrial Park, Yongfeng County, Ji'an City, Jiangxi Province (within the courtyard of Jiangxi Kang'er Yiling Pharmaceutical Technology Co., Ltd.) Patentee after: Jiangxi yizhongtang Biotechnology Co.,Ltd. Address before: 331500 Yongfeng Industrial Park, Ji'an City, Jiangxi Province (in Yongfeng Hongxin door industry Co., Ltd.) Patentee before: Jiangxi Siluo Technology Co.,Ltd. |
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