CN110977719A - Pearl polishing machine - Google Patents
Pearl polishing machine Download PDFInfo
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- CN110977719A CN110977719A CN201911373888.2A CN201911373888A CN110977719A CN 110977719 A CN110977719 A CN 110977719A CN 201911373888 A CN201911373888 A CN 201911373888A CN 110977719 A CN110977719 A CN 110977719A
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- cavity
- moving
- polishing
- fixedly connected
- transmission
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
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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
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a pearl polishing machine, which comprises a shell, wherein a feeding cavity communicated with the outside is arranged at the upper end of the shell, a middle cavity and a connecting cavity communicated with the feeding cavity and the middle cavity are arranged in the lower end wall of the feeding cavity, a sealing plate is arranged in the connecting cavity, a weight limiting plate is connected in the middle cavity in a sliding manner, a polishing cavity is arranged in the shell, a working shaft is arranged in the polishing cavity, eight polishing blocks are arranged on the working shaft, the working shaft can drive the polishing blocks to rotate when rotating so as to polish and polish pearls, a drying cavity communicated with the polishing cavity is arranged in the lower end wall of the polishing cavity, a sealing block is arranged at the upper end of the drying cavity, heating plates are fixedly connected with the left end wall and the right end wall of the drying cavity, the heating plates can dry polished pearls, a liquid pushing cavity is arranged in the shell, and a push plate is connected, the push plate can move horizontally so as to inject polishing solution into the grinding cavity.
Description
Technical Field
The invention relates to the technical field of polishing, in particular to a pearl polishing machine.
Background
For some reasons, artificial or natural, pearls taken from pearl shells often have stains, black spots or other mottled colors. Thus, pearls need to be processed, a common process including polishing. However, at present, pearl production enterprises in China basically adopt the traditional polishing machine, the quantity of pearls polished at one time cannot be controlled during polishing, and polishing liquid does not flow all the time in the polishing process, so that the polishing effect is poor, the production efficiency is low, and the processing quality is poor.
Disclosure of Invention
The invention aims to provide a pearl grinding and polishing machine which is used for overcoming the defects in the prior art.
The pearl polishing machine comprises a shell, wherein a feeding cavity communicated with the outside is arranged at the upper end of the shell, a middle cavity is arranged in the lower end wall of the feeding cavity, a connecting cavity for connecting the feeding cavity with the middle cavity is arranged in the shell, a blocking mechanism is arranged in the connecting cavity, the blocking mechanism comprises a sealing plate capable of separating the feeding cavity from the connecting cavity, a weight limiting plate is connected in the middle cavity in a sliding manner, a driving mechanism is arranged in the shell and comprises a driving cavity arranged in the shell, a driving motor is arranged in the driving cavity, a polishing mechanism is arranged in the shell and comprises a polishing cavity arranged in the shell, a communicating cavity for connecting the middle cavity with the polishing cavity is arranged in the shell, a working shaft is arranged in the polishing cavity, and eight polishing blocks are arranged on the working shaft, thereby the working shaft can drive when rotatory and polish the piece and rotate and polish the pearl, polish the intracavity lower extreme end wall be equipped with the dry chamber of the chamber intercommunication of polishing, the dry chamber upper end be equipped with can with the dry chamber with the sealed piece that the chamber separates of polishing, end wall fixedly connected with hot plate about the dry chamber, the hot plate can heat and carry out the drying with the pearl after the polishing, dry chamber lower extreme opening and external intercommunication, the dry chamber lower extreme be equipped with the dry chamber and the external dismantlement board that separates, be equipped with infusion mechanism in the casing, infusion mechanism includes the liquid pushing cavity that is equipped with in the casing, liquid pushing cavity sliding connection has the push pedal, thereby the push pedal can carry out horizontal motion and injects the polishing solution the intracavity of polishing.
On the basis of the technical scheme, the blocking mechanism comprises a first moving cavity arranged in the front end wall of the connecting cavity, the front end wall of the first moving cavity is fixedly connected with a first electromagnet, a first moving block is connected in the first moving cavity in a sliding manner, the rear end face of the first moving block is fixedly connected with the sealing plate of which the rear end is positioned in the connecting cavity, a first moving spring which is connected with the first moving block and the first electromagnet is arranged in the first moving cavity, a second movable cavity is arranged in the front end wall of the drying cavity, a second electromagnet is fixedly connected with the front end wall of the second movable cavity, a second moving block is connected in the second moving cavity in a sliding manner, the rear end face of the second moving block is fixedly connected with the sealing block of which the rear end is positioned in the drying cavity, and a second moving spring for connecting the second moving block and the second electromagnet is arranged in the second moving cavity.
On the basis of the technical scheme, the driving mechanism comprises a lifting cavity arranged in the lower end wall of the middle cavity, a lifting plate is connected in the lifting cavity in a sliding manner, the upper end of the lifting plate is fixedly connected with a connecting rod, the upper end of the lifting plate is fixedly connected with the lower end face of the weight limiting plate, a lifting spring for connecting the lifting plate with the lower end wall of the lifting cavity is arranged in the lifting cavity, a blocking cavity is arranged in the left end wall of the lifting cavity, the left end wall of the blocking cavity is fixedly connected with a second electromagnet, a blocking movable plate is connected in the blocking cavity in a sliding manner, the right end face of the blocking movable plate is fixedly connected with a blocking triangular plate, the right end of the blocking triangular plate is positioned in the lifting cavity, the lower end of the lifting plate is rotatably connected with a lifting shaft, the lower end of the lifting shaft is fixedly connected with a lifting bevel gear, the, the wall rotates and is connected with the driving shaft under the drive chamber, the upper end of the driving shaft is fixedly connected with a driving bevel gear which can be engaged with a lifting bevel gear, the lower end of the driving shaft is fixedly connected with a driving belt wheel, a transmission chamber is arranged in the rear end wall of the drive chamber, the wall rotates and is connected with a transmission shaft under the transmission chamber, the lower end of the transmission shaft is fixedly connected with a first transmission belt wheel, a first transmission belt wheel which is connected with the first transmission belt wheel and the driving belt wheel is arranged in the casing, the upper end of the transmission shaft is fixedly connected with a second transmission belt wheel, and the upper end of.
On the basis of the technical scheme, grinding machanism includes driven chamber that is equipped with in the casing, the driven chamber upper end is rotated and is connected with the working shaft, working shaft upper end fixedly connected with driven pulley, the end wall rotates under the transmission chamber and is connected with the driven shaft, driven shaft upper end fixedly connected with rotating pulley, be equipped with the connection in the transmission chamber rotating pulley with the third drive belt of third drive belt, driven shaft upper end fixedly connected with rotating pulley, be equipped with the connection in the casing rotating pulley with driven pulley's transmission band.
On the basis of the technical scheme, the transfusion mechanism comprises a rotating shaft which is rotatably connected with the lower end wall of a transmission cavity, the lower end of the rotating shaft is fixedly connected with a winding belt wheel, a second transmission belt which is connected with the second transmission belt wheel and the winding belt wheel is arranged in the transmission cavity, the upper end of the rotating shaft is fixedly connected with a transmission bevel gear, a moving cavity is arranged in a casing, the rear end wall of the transmission cavity is rotatably connected with a moving shaft of which the front end is positioned in the moving cavity, the rear end of the moving shaft is fixedly connected with a driven bevel gear which is meshed with the transmission bevel gear, the moving cavity is internally and slidably connected with a moving rack of which the left end is fixedly connected with the right end face of a push plate, the right end face of the moving rack is fixedly connected with a moving plate, a horizontal spring which is connected with the moving plate and the right end wall, the improved infusion pump is characterized in that a storage cavity is formed in the casing, a transfusion cavity connected with the liquid pushing cavity and the grinding cavity is formed in the casing, a first one-way valve is arranged in the transfusion cavity, a second one-way valve connected with the liquid pushing cavity and the storage cavity is formed in the casing, and a transmission pump connected with the grinding cavity and the storage cavity is arranged in the grinding cavity.
On the basis of the technical scheme, in one embodiment, the first check valve and the second check valve are check valves, polishing liquid in the liquid pushing cavity can only enter the polishing cavity through the first check valve and the liquid conveying cavity, polishing liquid in the storage cavity can only enter the liquid pushing cavity through the second check valve, the magnetic force of the first electromagnet is greater than the elastic force of the first moving spring, the magnetic force of the second electromagnet is greater than the elastic force of the second moving spring, the magnetic force of the second electromagnet is greater than the elastic force of the blocking spring, and the incomplete gear is a half toothed gear.
The invention has the beneficial effects that: the pearl polishing machine is provided with the push plate and the transmission pump, so that polishing liquid can be circulated all the time, the pearl polishing effect is good, and the heating plate is further arranged to dry polished pearls, so that the pearl polishing machine is more humanized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of a pearl polishing machine according to the present invention;
FIG. 2 is an enlarged view of the structure at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged view of the structure at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged view of the structure at C-C in FIG. 1 according to an embodiment of the present invention;
FIG. 5 is an enlarged view of the structure at D-D in FIG. 4 according to an embodiment of the present invention;
FIG. 6 is an enlarged view of the structure at E in FIG. 1 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 6, a pearl polishing machine according to an embodiment of the present invention includes a housing 10, a feeding cavity 25 communicated with the outside is disposed at an upper end of the housing 10, an intermediate cavity 23 is disposed in a lower end wall of the feeding cavity 25, a connecting cavity 24 connecting the feeding cavity 25 and the intermediate cavity 23 is disposed in the housing 10, a blocking mechanism 85 is disposed in the connecting cavity 24, the blocking mechanism 85 includes a sealing plate 26 capable of separating the feeding cavity 25 from the connecting cavity 24, a weight limiting plate 22 is slidably connected in the intermediate cavity 23, a driving mechanism 84 is disposed in the housing 10, the driving mechanism 84 includes a driving cavity 11 disposed in the housing 10, a driving motor 12 is disposed in the driving cavity 11, a polishing mechanism 82 is disposed in the housing 10, the polishing mechanism 82 includes a polishing cavity 48 disposed in the housing 10, a communicating cavity 27 connecting the intermediate cavity 23 and the polishing cavity 48 is disposed in the housing 10, the pearl polishing machine is characterized in that a working shaft 30 is arranged in the polishing cavity 48, eight polishing blocks 45 are arranged on the working shaft 30, the working shaft 30 can drive the polishing blocks 45 to rotate when rotating so as to polish and polish pearls, a drying cavity 46 communicated with the polishing cavity 48 is arranged in the lower end wall of the polishing cavity 48, a sealing block 50 capable of separating the drying cavity 46 from the polishing cavity 48 is arranged at the upper end of the drying cavity 46, a heating plate 49 is fixedly connected to the left end wall and the right end wall of the drying cavity 46, the heating plate 49 can heat the polished pearls, the lower end opening of the drying cavity 46 is communicated with the outside, a dismounting plate 47 separating the drying cavity 46 from the outside is arranged at the lower end of the drying cavity 46, a transfusion mechanism 83 is arranged in the machine shell 10, the transfusion mechanism 83 comprises a liquid pushing cavity 40 arranged in the machine shell 10, and a push plate 39 is slidably connected in the liquid pushing cavity 40, the push plate 39 is horizontally movable to inject the polishing liquid into the polishing chamber 48.
In addition, in one embodiment, the blocking mechanism 85 includes a first moving cavity 57 arranged in the front end wall of the connecting cavity 24, the front end wall of the first moving cavity 57 is fixedly connected with a first electromagnet 56, the first moving cavity 57 is slidably connected with a first moving block 54, the rear end surface of the first moving block 54 is fixedly connected with the sealing plate 26 whose rear end is located in the connecting cavity 24, the first moving spring 55 connecting the first moving block 54 and the first electromagnet 56 is arranged in the first moving cavity 57, the front end wall of the drying cavity 46 is internally provided with a second moving cavity 59, the front end wall of the second moving cavity 59 is fixedly connected with a second electromagnet 58, the second moving cavity 59 is slidably connected with a second moving block 61, the rear end surface of the second moving block 61 is fixedly connected with the sealing block 50 whose rear end is located in the drying cavity 46, and the second moving block 61 and the second electromagnet 58 are connected in the second moving cavity 59 The spring 60 is moved.
In addition, in one embodiment, the driving mechanism 84 includes a lifting cavity 20 provided in a lower end wall of the middle cavity 23, a lifting plate 19 is slidably connected in the lifting cavity 20, a connecting rod 21 having an upper end fixedly connected to a lower end surface of the weight-limiting plate 22 is fixedly connected to an upper end of the lifting plate 19, a lifting spring 17 connected to the lifting plate 19 and the lower end wall of the lifting cavity 20 is provided in the lifting cavity 20, a blocking cavity 79 is provided in a left end wall of the lifting cavity 20, a second electromagnet 78 is fixedly connected to a left end wall of the blocking cavity 79, a blocking moving plate 80 is slidably connected in the blocking cavity 79, a blocking triangular plate 81 having a right end positioned in the lifting cavity 20 is fixedly connected to a right end surface of the blocking moving plate 80, a lifting shaft 16 having a lower end positioned in the driving cavity 11 is rotatably connected to a lower end of the lifting plate 19, a lifting bevel, the driving motor 12 is power connected with a driving shaft 13, the upper end of the driving shaft 13 is fixedly connected with a driving bevel gear 14 which can be engaged with the lifting bevel gear 15, the lower end wall of the driving cavity 11 is rotatably connected with a driving shaft 51, the upper end of the driving shaft 51 is fixedly connected with a driving bevel gear 53 which can be engaged with the lifting bevel gear 15, the lower end of the driving shaft 51 is fixedly connected with a driving pulley 52, a transmission cavity 62 is arranged in the rear end wall of the driving cavity 11, the lower end wall of the transmission cavity 62 is rotatably connected with a transmission shaft 65, the lower end of the transmission shaft 65 is fixedly connected with a first transmission belt pulley 64, a first transmission belt 63 which connects the first transmission belt pulley 64 with the driving pulley 52 is arranged in the casing 10, the upper end of the transmission shaft 65 is fixedly connected with a second transmission.
In addition, in one embodiment, the grinding mechanism 82 includes the driven cavity 28 provided in the housing 10, the upper end of the driven cavity 28 is rotatably connected with the working shaft 30, the upper end of the working shaft 30 is fixedly connected with the driven pulley 29, the lower end wall of the transmission cavity 62 is rotatably connected with the driven shaft 70, the upper end of the driven shaft 70 is fixedly connected with the rotating pulley 72, the transmission cavity 62 is provided with a third transmission belt 68 connecting the rotating pulley 72 and the third transmission belt 69, the upper end of the driven shaft 70 is fixedly connected with the rotating pulley 71, and the housing 10 is provided with the transmission belt 31 connecting the rotating pulley 71 and the driven pulley 29.
In addition, in one embodiment, the infusion mechanism 83 includes a rotating shaft 76 rotatably connected to a lower end wall of the transmission cavity 62, a winding pulley 75 is fixedly connected to a lower end of the rotating shaft 76, a second transmission belt 66 connected to the second transmission pulley 67 and the winding pulley 75 is disposed in the transmission cavity 62, a transmission bevel gear 74 is fixedly connected to an upper end of the rotating shaft 76, a moving cavity 32 is disposed in the housing 10, a moving shaft 37 having a front end disposed in the moving cavity 32 is rotatably connected to a rear end wall of the transmission cavity 62, a driven bevel gear 73 engaged with the transmission bevel gear 74 is fixedly connected to a rear end of the moving shaft 37, a moving rack 35 having a left end fixedly connected to a right end surface of the push plate 39 is slidably connected to the moving cavity 32, a moving plate 34 is fixedly connected to a right end surface of the moving rack 35, a horizontal spring 33 connected to the moving plate 34 and the right end wall of the moving cavity 32, remove axle 37 front end fixedly connected with remove incomplete gear 36 of rack 35 meshing, be equipped with storage chamber 38 in the casing 10, be equipped with in the casing 10 and connect push away sap cavity 40 with polish the transfusion cavity 43 in chamber 48, be equipped with first check valve 42 in the transfusion cavity 43, be equipped with in the casing 10 and connect push away sap cavity 40 with the second check valve 41 in storage chamber 38, polish and be equipped with in the chamber 48 and connect polish chamber 48 with storage chamber 38's transmission pump 44.
In addition, in one embodiment, the first check valve 42 and the second check valve 41 are check valves, the polishing fluid in the fluid pushing cavity 40 can only enter the polishing cavity 48 through the first check valve 42 and the fluid infusion cavity 43, the polishing fluid in the storage cavity 38 can only enter the fluid pushing cavity 40 through the second check valve 41, the magnetic force of the first electromagnet 56 is greater than the elastic force of the first moving spring 55, the magnetic force of the second electromagnet 58 is greater than the elastic force of the second moving spring 60, the magnetic force of the second electromagnet 78 is greater than the elastic force of the blocking spring 77, and the incomplete gear 36 is a half toothed gear.
In the initial state, the weight limiting plate 22 is located at the highest position, the push plate 39 is located at the rightmost position, the sealing plate 26 is located at the foremost side, the connecting cavity 24 is communicated with the feeding cavity 25, the sealing block 50 is located at the rearmost side, the polishing cavity 48 is separated from the drying cavity 46, the incomplete gear 36 is just meshed with the movable rack 35, the lifting spring 17 is in a relaxed state, the horizontal spring 33 is in a relaxed state, the first movable spring 55 is in a relaxed state, the second movable spring 60 is in a compressed state, and the blocking spring 77 is in a relaxed state.
When pearls need to be polished, the pearls are manually placed on the weight limiting plate 22 in the middle cavity 23 through the feeding cavity 25 and the connecting cavity 24, when the placed pearls reach a certain weight, the pearls press down the weight limiting plate 22, the first electromagnet 56 is started to repel the first moving block 54, the first moving block 54 is driven to move backwards and stretch the first moving spring 55, the first moving block 54 moves backwards to drive the sealing plate 26 to move backwards to separate the connecting cavity 24 from the feeding cavity 25, the weight limiting plate 22 moves downwards to drive the connecting rod 21 to move downwards, the lifting plate 19 is driven to move downwards and compress the lifting spring 17, the lifting shaft 16 is driven to move downwards to drive the lifting bevel gear 15 to move downwards, the lifting bevel gear 15 is meshed with the driving bevel gear 14, the lifting bevel gear 15 is meshed with the driving bevel gear 53, and the lifting plate 19 moves downwards to push the blocking triangular plate 81 to move leftwards, thereby driving the blocking moving plate 80 to move leftwards and compressing the blocking spring 77, the lifting plate 19 does not contact the blocking triangular plate 81 any more when moving downwards to the lowest point, the blocking moving plate 80 moves rightwards under the elastic force of the blocking spring 77 to drive the blocking triangular plate 81 to move rightwards to return to the initial position, thereby blocking the lifting plate 19 to move upwards, when the lifting plate 19 is located at the lowest point, the middle cavity 23 is communicated with the polishing cavity 48 through the communicating cavity 27, and the pearls in the middle cavity 23 enter the polishing cavity 48 through the communicating cavity 27;
after the pearl enters the grinding chamber 48, the driving motor 12 is started to output power, so as to drive the driving shaft 13 to rotate, since the driving bevel gear 14 is engaged with the lifting bevel gear 15, the lifting bevel gear 15 is engaged with the driving bevel gear 53, the driving shaft 13 rotates to drive the driving bevel gear 14 to rotate, so as to drive the lifting bevel gear 15 to rotate, so as to drive the driving bevel gear 53 to rotate, so as to drive the driving shaft 51 to rotate, so as to drive the driving pulley 52 to rotate, so as to drive the first driving pulley 64 to rotate through the first driving belt 63, so as to drive the driving shaft 65 to rotate, so as to drive the second driving pulley 67 to rotate, so as to drive the winding pulley 75 to rotate through the second driving belt 66, so as to drive the rotating shaft 76 to rotate, so as to drive the driving bevel gear 74 to rotate, so as to drive the, because the incomplete gear 36 is a half toothed gear and is just meshed with the movable rack 35, the incomplete gear 36 rotates for the first half circle to drive the movable rack 35 to move leftwards, so as to drive the movable plate 34 to move leftwards and stretch the horizontal spring 33, so as to drive the push plate 39 to move leftwards and squeeze the polishing liquid in the liquid pushing cavity 40 into the polishing cavity 48 through the first one-way valve 42 and the liquid conveying cavity 43, the incomplete gear 36 does not drive the movable rack 35 to move after rotating for the second half circle, the movable plate 34 moves rightwards under the elastic force of the horizontal spring 33, so as to drive the movable rack 35 to move rightwards, so as to drive the push plate 39 to move rightwards, so as to suck the polishing liquid in the storage cavity 38 into the liquid pushing cavity 40, the transmission pump 44 conveys the polishing liquid in the polishing cavity 48 into the storage cavity 38 to complete resetting, and;
meanwhile, the transmission shaft 65 rotates to drive the third transmission belt 69 to rotate, so that the third transmission belt 68 drives the rotary belt wheel 72 to rotate, the driven shaft 70 is driven to rotate, the rotary belt wheel 71 is driven to rotate, the driven belt wheel 29 is driven to rotate through the transmission belt 31, the working shaft 30 is driven to rotate, the polishing block 45 is driven to rotate to polish and polish pearls, after polishing and polishing are completed, the driving motor 12 is turned off, the second electromagnet 58 is started, the second electromagnet 58 attracts the second moving block 61 to move forwards and compress the second moving spring 60, the sealing block 50 is driven to move forwards, the polishing chamber 48 is communicated with the drying chamber 46, the polished pearls enter the drying chamber 46, the heating plate 49 is started to dry the pearls in the drying chamber 46, after drying, the dismounting plate 47 is manually dismounted to take out the pearls in the drying chamber 46, and meanwhile, the first moving block 54 of the first electromagnet 56 moves forwards under the elastic force of the first moving spring 55 to return to the initial stage In this position, the second electromagnet 58 is turned off, and the second moving block 61 moves backward to the initial position by the elastic force of the second moving spring 60.
The invention has the beneficial effects that: the pearl polishing machine is provided with the push plate and the transmission pump, so that polishing liquid can be circulated all the time, the pearl polishing effect is good, and the heating plate is further arranged to dry polished pearls, so that the pearl polishing machine is more humanized.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. A pearl polishing machine comprises a shell, wherein a feeding cavity communicated with the outside is arranged at the upper end of the shell, a middle cavity is arranged in the lower end wall of the feeding cavity, a connecting cavity for connecting the feeding cavity with the middle cavity is arranged in the shell, a blocking mechanism is arranged in the connecting cavity and comprises a sealing plate capable of separating the feeding cavity from the connecting cavity, a weight limiting plate is connected in the middle cavity in a sliding manner, a driving mechanism is arranged in the shell and comprises a driving cavity arranged in the shell, a driving motor is arranged in the driving cavity, a polishing mechanism is arranged in the shell and comprises a polishing cavity arranged in the shell, a communicating cavity for connecting the middle cavity with the polishing cavity is arranged in the shell, a working shaft is arranged in the polishing cavity, and eight polishing blocks are arranged on the working shaft, thereby the working shaft can drive when rotatory and polish the piece and rotate and polish the pearl, polish the intracavity lower extreme end wall be equipped with the dry chamber of the chamber intercommunication of polishing, the dry chamber upper end be equipped with can with the dry chamber with the sealed piece that the chamber separates of polishing, end wall fixedly connected with hot plate about the dry chamber, the hot plate can heat and carry out the drying with the pearl after the polishing, dry chamber lower extreme opening and external intercommunication, the dry chamber lower extreme be equipped with the dry chamber and the external dismantlement board that separates, be equipped with infusion mechanism in the casing, infusion mechanism includes the liquid pushing cavity that is equipped with in the casing, liquid pushing cavity sliding connection has the push pedal, thereby the push pedal can carry out horizontal motion and injects the polishing solution the intracavity of polishing.
2. The pearl grinding and polishing machine according to claim 1, wherein: the blocking mechanism comprises a first moving cavity arranged in the front end wall of the connecting cavity, the front end wall of the first moving cavity is fixedly connected with a first electromagnet, a first moving block is connected in the first moving cavity in a sliding manner, the rear end face of the first moving block is fixedly connected with the sealing plate of which the rear end is positioned in the connecting cavity, a first moving spring which is connected with the first moving block and the first electromagnet is arranged in the first moving cavity, a second movable cavity is arranged in the front end wall of the drying cavity, a second electromagnet is fixedly connected with the front end wall of the second movable cavity, a second moving block is connected in the second moving cavity in a sliding manner, the rear end face of the second moving block is fixedly connected with the sealing block of which the rear end is positioned in the drying cavity, and a second moving spring for connecting the second moving block and the second electromagnet is arranged in the second moving cavity.
3. The pearl grinding and polishing machine according to claim 1, wherein: the driving mechanism comprises a lifting cavity arranged in the lower end wall of the middle cavity, a lifting plate is connected in the lifting cavity in a sliding manner, the upper end of the lifting plate is fixedly connected with a connecting rod, the upper end of the lifting plate is fixedly connected with the lower end face of the weight limiting plate, a lifting spring for connecting the lifting plate with the lower end wall of the lifting cavity is arranged in the lifting cavity, a blocking cavity is arranged in the left end wall of the lifting cavity, the left end wall of the blocking cavity is fixedly connected with a second electromagnet, a blocking moving plate is connected in the blocking cavity in a sliding manner, the right end face of the blocking moving plate is fixedly connected with a blocking triangular plate, the right end of the blocking triangular plate is positioned in the lifting cavity, the lower end of the lifting plate is rotatably connected with a lifting shaft, the lower end of the lifting shaft is fixedly connected with a lifting bevel gear, the driving, the wall rotates and is connected with the driving shaft under the drive chamber, the upper end of the driving shaft is fixedly connected with a driving bevel gear which can be engaged with a lifting bevel gear, the lower end of the driving shaft is fixedly connected with a driving belt wheel, a transmission chamber is arranged in the rear end wall of the drive chamber, the wall rotates and is connected with a transmission shaft under the transmission chamber, the lower end of the transmission shaft is fixedly connected with a first transmission belt wheel, a first transmission belt wheel which is connected with the first transmission belt wheel and the driving belt wheel is arranged in the casing, the upper end of the transmission shaft is fixedly connected with a second transmission belt wheel, and the upper end of.
4. A pearl grinding and polishing machine according to claim 3, wherein: grinding machanism includes the slave drive chamber that is equipped with in the casing, the slave drive chamber upper end is rotated and is connected with the working shaft, working shaft upper end fixedly connected with driven pulley, the end wall rotates under the transmission chamber and is connected with the driven shaft, driven shaft upper end fixedly connected with rotating pulley, the transmission intracavity is equipped with the connection rotating pulley with the third drive belt of third drive belt, driven shaft upper end fixedly connected with rotating pulley, be equipped with in the casing and connect rotating pulley with driven pulley's transmission band.
5. A pearl grinding and polishing machine according to claim 3, wherein: the transfusion mechanism comprises a rotating shaft which is rotationally connected with the lower end wall of the transmission cavity, the lower end of the rotating shaft is fixedly connected with a winding belt wheel, a second transmission belt which is connected with the second transmission belt wheel and the winding belt wheel is arranged in the transmission cavity, the upper end of the rotating shaft is fixedly connected with a transmission bevel gear, a moving cavity is arranged in the casing, the rear end wall of the transmission cavity is rotationally connected with a moving shaft of which the front end is positioned in the moving cavity, the rear end of the moving shaft is fixedly connected with a driven bevel gear which is meshed with the transmission bevel gear, the moving cavity is slidably connected with a moving rack of which the left end is fixedly connected with the right end face of the push plate, the right end face of the moving rack is fixedly connected with a moving plate, a horizontal spring which is connected with the moving plate and the right end wall of the moving, the improved infusion pump is characterized in that a storage cavity is formed in the casing, a transfusion cavity connected with the liquid pushing cavity and the grinding cavity is formed in the casing, a first one-way valve is arranged in the transfusion cavity, a second one-way valve connected with the liquid pushing cavity and the storage cavity is formed in the casing, and a transmission pump connected with the grinding cavity and the storage cavity is arranged in the grinding cavity.
6. The pearl grinding and polishing machine according to claim 5, wherein: the first check valve and the second check valve are check valves, polishing liquid in the liquid pushing cavity can only pass through the first check valve and the infusion cavity enters the polishing cavity, polishing liquid in the storage cavity can only pass through the second check valve and enter the liquid pushing cavity, the magnetic force of the first electromagnet is greater than the elastic force of the first moving spring, the magnetic force of the second electromagnet is greater than the elastic force of the second moving spring, the magnetic force of the second electromagnet is greater than the elastic force of the blocking spring, and the incomplete gear is a half toothed gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373888.2A CN110977719B (en) | 2019-12-27 | 2019-12-27 | Pearl polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373888.2A CN110977719B (en) | 2019-12-27 | 2019-12-27 | Pearl polishing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110977719A true CN110977719A (en) | 2020-04-10 |
| CN110977719B CN110977719B (en) | 2020-09-01 |
Family
ID=70077760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911373888.2A Active CN110977719B (en) | 2019-12-27 | 2019-12-27 | Pearl polishing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115289313A (en) * | 2022-10-08 | 2022-11-04 | 廊坊市派博力克科贸有限公司 | Pressure replacing device for gas production tree valve |
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| CN115289313A (en) * | 2022-10-08 | 2022-11-04 | 廊坊市派博力克科贸有限公司 | Pressure replacing device for gas production tree valve |
| CN115289313B (en) * | 2022-10-08 | 2022-12-30 | 廊坊市派博力克科贸有限公司 | Pressure replacing device for gas production tree valve |
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| CN110977719B (en) | 2020-09-01 |
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