CN114160267A - High-efficient equipment of milling of gypsum powder for orthopedics - Google Patents
High-efficient equipment of milling of gypsum powder for orthopedics Download PDFInfo
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- CN114160267A CN114160267A CN202111359891.6A CN202111359891A CN114160267A CN 114160267 A CN114160267 A CN 114160267A CN 202111359891 A CN202111359891 A CN 202111359891A CN 114160267 A CN114160267 A CN 114160267A
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- shell
- grinding
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- frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/003—Shape or construction of discs or rings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/004—Shape or construction of rollers or balls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C2015/002—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs combined with a classifier
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C2015/008—Roller drive arrangements
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to grinding equipment, in particular to high-efficiency grinding equipment for gypsum powder for orthopedics. The invention provides the efficient grinding equipment for the gypsum powder for the orthopedics department, which can quickly and uniformly grind and can prevent dust from splashing and be convenient to collect. The invention provides an efficient grinding device for gypsum powder for orthopedics, which comprises: the bottom plate is provided with a shell, one side of the lower part of the shell is symmetrically and rotatably provided with a cover plate, and two sides of the shell are provided with square openings; the material loading frame is arranged on the lower side inside the shell; the grinding component is arranged on the upper side inside the shell; the grinding assembly is provided with the grinding blocks. The grinding assembly rotates to drive the grinding blocks to rotate, the grinding assembly rotates to drive the pressing assembly to rotate to press the grinding blocks to move downwards to be in contact with the material carrying frame, and the grinding blocks rotate to grind gypsum blocks in the material carrying frame.
Description
Technical Field
The invention relates to grinding equipment, in particular to high-efficiency grinding equipment for gypsum powder for orthopedics.
Background
The medical plaster with the fixing function is generally plaster of paris. The main component of gypsum is calcium sulfate, and the main component of medical gypsum is anhydrous calcium sulfate, that is, conventional calcined gypsum, which is formed by forging hydrous calcium sulfate. Has no harm to human and no irritation to skin. Plaster external fixation is an external fixation mode frequently used in orthopedics clinic, and mainly utilizes the property of plaster which is solidified after meeting water, thereby playing a role in fixing human skeleton limbs.
When the gesso is placed for a long time and is leaded to the caking, generally need strike it before medical personnel use, such mode is comparatively hard, and the in-process that strikes makes the dust get into medical personnel internally easily, also can float in the air, causes the pollution to the air on every side, and the powder of knocking out is inhomogeneous moreover.
Therefore, there is a need to design an efficient grinding device for gypsum powder for orthopedics department, which can grind rapidly and uniformly, prevent dust from splashing and facilitate collection, so as to solve the above problems.
Disclosure of Invention
In order to overcome the defects that the caking gypsum powder generally needs to be knocked before use, the mode is labor-consuming, dust is easy to splash in the knocking process, the surrounding air is polluted, and knocked powder is not uniform, the technical problems of the invention are as follows: the high-efficiency grinding equipment for the gypsum powder for the orthopedics department is provided, and the high-efficiency grinding equipment can be used for quickly grinding and uniformly grinding and can prevent dust from splashing and facilitate collection.
The technical implementation scheme of the invention is as follows: an efficient grinding device for gypsum powder for orthopedics comprises: the bottom plate is provided with a shell, one side of the lower part of the shell is symmetrically and rotatably provided with a cover plate, and two sides of the shell are provided with square openings; the material loading frame is arranged on the lower side inside the shell; the grinding component is arranged on the upper side inside the shell; the grinding assembly is provided with the grinding blocks; the inner wall of one side of the upper part of the shell is provided with the downward pressing component, and the downward pressing component is matched with the grinding component.
Further illustratively, the milling assembly comprises: the motor is arranged inside the upper side of the shell; the first supporting rod is arranged between the inner walls of the two sides of the upper part of the shell; the shaft sleeve is arranged on an output shaft of the motor and is rotatably connected with the center position of the first supporting rod; the rotation axis, the gliding style is provided with on the axle sleeve the rotation axis, the rotation axis bottom is provided with the grinding block.
Further illustratively, the hold-down assembly includes: the upper part of the shaft sleeve is provided with the gear lack; the inner wall of one side of the upper part of the shell is provided with the first supporting block; the first gear is rotatably arranged on the first supporting block through a supporting rod; the bevel gear is arranged at the bottom end of the support rod on the first gear; the inner wall of one side of the upper part of the shell is symmetrically provided with the second supporting block; the two second gears are rotatably arranged between the two second supporting blocks through supporting rods, the same bevel gears are arranged in the middle of the supporting rods of the second gears, and the two bevel gears are meshed with each other; the connecting rod is arranged at the lower part of the rotating shaft and is rotatably connected with the rotating shaft; the two sides of the connecting rod are provided with the racks, and the two second gears are meshed with the two racks; the two first guide rods are connected with the two sides of the first supporting rod in a sliding manner; and the first spring is wound between two sides of the top of the first supporting rod and the top ends of the two first guide rods.
Further explain, still including the unloading subassembly, the unloading subassembly includes: the two sides of the inner wall of the lower part of the shell are symmetrically and slidably provided with the second guide rods; the baffle is arranged between the two second guide rods on the same side, and the two baffles are positioned at the bottom of the material loading frame; the second springs are wound between the back ends of the two second guide rods and the back sides of the two baffle plates; the pulleys are symmetrically and rotatably arranged on two sides of the inner part of the lower side of the shell; the pull ropes are symmetrically arranged on one sides of the two baffles opposite to each other; the top of the bottom plate is uniformly provided with four third guide rods at intervals; the pedals are arranged between the four third guide rods in a sliding mode, and the tail ends of the four pull ropes are connected with the pedals by winding the four pulleys.
Further explain, still including the material loading subassembly, the material loading subassembly includes: the square openings on the two sides of the upper part of the shell are provided with the material conveying frames; the tops of the two conveying frames are respectively and rotatably provided with the cover; and the fixed block is arranged between the two material conveying frames.
Further illustratively, the apparatus further comprises a collecting assembly, the collecting assembly comprising: the top of the bottom plate is provided with the limiting frame; the limiting frame is internally provided with a limiting frame in a sliding manner; the handle, collection frame one side is provided with the handle.
Further illustratively, the system further comprises a screening assembly, wherein the screening assembly comprises: the second supporting rods are arranged on two sides of the inner part of the lower side of the shell; the grooved drums are rotatably arranged on the two second supporting rods; the sieve is arranged between the two grooved drums and is positioned at the bottom of the baffle; the inner walls of two sides of the inner part of the lower side of the shell are provided with the third supporting blocks; the two third supporting blocks are provided with the sliding rods in a sliding manner, the two sliding rods are matched with the two baffles, and the two sliding rods are matched with the two grooved drums in a sliding manner; and the third springs are symmetrically wound between the two sliding rods and the two third supporting blocks.
Further, a row of grooves are transversely formed in the pedal.
The invention has the following advantages: 1. the grinding assembly rotates to drive the grinding blocks to rotate, the grinding assembly rotates to drive the pressing assembly to rotate to press the grinding blocks to move downwards to be in contact with the material carrying frame, and the grinding blocks rotate to grind gypsum blocks in the material carrying frame.
2. Through the baffle, no longer need use special instrument to block the material frame of carrying, make things convenient for medical personnel to collect gypsum powder simultaneously.
3. Through defeated material frame, make things convenient for medical personnel to add the gypsum piece and carry the material frame in, through collecting the frame, can collect gypsum powder fast, no longer need use other containers.
4. Through sieve fore-and-aft movement, can carry the interior gypsum powder that drops of material frame to filter.
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 partial sectional structural schematic view of the present invention.
Figure 4 is a schematic cross-sectional view of the milling assembly of the present invention.
FIG. 5 is a first partial cross-sectional schematic view of a hold-down assembly of the present invention.
FIG. 6 is a second partial cross-sectional view of the hold-down assembly of the present invention.
Fig. 7 is a schematic sectional structural view of the blanking assembly of the present invention.
Fig. 8 is a schematic cross-sectional structural view of the feeding assembly of the present invention.
Fig. 9 is a schematic cross-sectional view of the collection assembly of the present invention.
Figure 10 is a schematic cross-sectional view of a screening assembly of the present invention.
In the figure: 1: bottom plate, 2: outer shell, 3: material loading frame, 4: grinding block, 5: milling assembly, 501: motor, 502: first support rod, 503: shaft sleeve, 504: rotation axis, 6: push-down assembly, 601: missing gear, 602: first support block, 603: first gear, 604: bevel gear, 605: second support block, 606: second gear, 607: connecting rod, 608: rack, 609: first guide bar, 610: first spring, 7: unloading subassembly, 701: baffle, 702: second guide bar, 703: second spring, 704: pulley, 705: pull cord, 706: third guide bar, 707: a pedal, 8: feeding assembly, 801: material conveying frame, 802: cover, 803: fixed block, 9: collection assembly, 901: spacing frame, 902: collection box, 903: handle, 10: screening assembly, 1001: second support bar, 1002: sieve, 1003: grooved drum, 1004: third support block, 1005: slide bar, 1006: and a third spring.
Detailed Description
The technical scheme of the invention is further explained by combining the attached drawings.
Example 1
As shown in fig. 1, 2 and 3, an orthopedic gypsum powder efficient grinding device comprises a bottom plate 1, a shell 2, a material carrying frame 3, a grinding block 4, a grinding component 5 and a pressing component 6, wherein the bottom plate 1 is provided with the shell 2, the lower rear side of the shell 2 is provided with a cover plate in a bilateral symmetry rotation mode, the left side and the right side of the shell 2 are provided with square openings, the material carrying frame 3 is arranged on the lower side inside the shell 2, the grinding component 5 is arranged on the upper side inside the shell 2, the grinding block 4 is arranged on the grinding component 5, the pressing component 6 is arranged on the inner wall of the upper rear side of the shell 2, and the pressing component 6 is matched with the grinding component 5.
When the caked gypsum needs to be milled, a medical worker pushes a cover plate at the lower part of the shell 2 to rotate outwards to open the shell 2, the medical worker plugs the bottom of the material carrying frame 3 by using a special tool, after the milling is finished, the medical worker pours the blocky gypsum into the material carrying frame 3 through a square opening on the shell 2, then the milling assembly 5 rotates to drive the milling block 4 to rotate, the milling assembly 5 rotates to drive the pressing assembly 6 to rotate to press the milling block 4 to move downwards to be contacted with the material carrying frame 3, the milling block 4 rotates to mill the gypsum blocks in the material carrying frame 3, after the milling of the gypsum blocks is finished, the milling assembly 5 stops rotating, the milling block 4 stops rotating along with the rotation, the pressing assembly 6 stops rotating to not press the milling block 4 any more, then the medical worker places a container at the bottom of the material carrying frame 3, and after the grinding is finished, takes down the tool blocked at the bottom of the material carrying frame 3, the gypsum powder in the material loading frame 3 falls into the container to be collected, and after the collection is completed, the medical staff take out the container. The device has simple structure and convenient operation.
Example 2
As shown in fig. 3, 4, 5 and 6, based on embodiment 1, the milling assembly 5 includes a motor 501, a first support rod 502, a shaft sleeve 503 and a rotation shaft 504, the motor 501 is disposed inside the upper side of the housing 2, the first support rod 502 is disposed between the inner walls of the left and right sides of the upper portion of the housing 2, the shaft sleeve 503 is disposed on the output shaft of the motor 501, the shaft sleeve 503 is rotatably connected to the center of the first support rod 502, the rotation shaft 504 is slidably disposed on the shaft sleeve 503, and the bottom end of the rotation shaft 504 is provided with the milling block 4.
After the gypsum piece is poured into and is carried material frame 3 in, medical personnel starter motor 501, motor 501's output shaft rotates and drives axle sleeve 503 and rotate, axle sleeve 503 rotates and drives rotation axis 504 and rotate, rotation axis 504 rotates and drives grinding block 4 and rotates, axle sleeve 503 rotates and drives and push down subassembly 6 and rotate, it presses rotation axis 504 to slide down on axle sleeve 503 to push down subassembly 6 to rotate, and then make grinding block 4 and year material frame 3 contact, grinding block 4 rotates and grinds the gypsum piece, treat the gypsum piece and grind the completion after, medical personnel close motor 501 and stop the operation of milling. This device simple structure can grind fast the gypsum piece.
The pressing component 6 comprises a gear 601, a first supporting block 602, a first gear 603, a bevel gear 604, a second supporting block 605, a second gear 606, a connecting rod 607, a rack 608, a first guiding rod 609 and a first spring 610, the gear 601 is arranged on the upper part of the shaft sleeve 503, the first supporting block 602 is arranged on the inner wall of the rear side of the upper part of the shell 2, the first gear 603 is rotatably arranged on the first supporting block 602 through a supporting rod, the bevel gear 604 is arranged at the bottom end of the supporting rod on the first gear 603, the second supporting block 605 is symmetrically arranged on the left and right of the inner wall of the rear side of the upper part of the shell 2, two second gears 606 are rotatably arranged between the two second supporting blocks 605 through supporting rods, the same bevel gear 604 is arranged in the middle part of the supporting rod of the second gear 606, the two bevel gears 604 are mutually engaged, the connecting rod 607 is arranged on the lower part of the rotating shaft 504, the connecting rod 607 is rotatably connected with the rotating shaft 504, the racks 608 are arranged on the left and right sides of the connecting rod 607, the two second gears 606 are engaged with the two racks 608, the left and right sides of the connecting rod 607 are provided with first guide bars 609, the two first guide bars 609 are slidably connected with the left and right sides of the first supporting rod 502, and a first spring 610 is wound between the left and right sides of the top of the first supporting rod 502 and the top ends of the two first guide bars 609.
The shaft sleeve 503 rotates to drive the vacant gear 601 to rotate, the vacant gear 601 rotates to drive the first gear 603 to rotate, the bevel gear 604 rotates to drive the second gear 606 to rotate, the second gear 606 rotates to drive the rack 608 to move downwards, the rack 608 moves downwards to drive the connecting rod 607 to move downwards, the connecting rod 607 moves downwards to drive the first guide rod 609 to slide downwards, the first spring 610 is compressed, the connecting rod 607 moves downwards to drive the rotating shaft 504 to slide downwards on the shaft sleeve 503, so that the grinding block 4 is in contact with the material loading frame 3, the grinding block 4 rotates to grind the gypsum block, when the vacant gear 601 rotates and is disengaged from the first gear 603, the first spring 610 resets to drive the first guide rod 609 to slide upwards, the first guide rod 609 slides upwards to drive the connecting rod 607 to move upwards, the connecting rod 607 moves upwards to drive the rotating shaft 504 to slide upwards on the shaft sleeve 503, so that the grinding block 4 is disengaged from the material loading frame 3, and further the grinding block 4 continuously moves up and down in a reciprocating way while rotating, so that the gypsum block is ground. This device will be simple, can make grinding block 4 constantly up-and-down reciprocating motion mill the gypsum piece in the pivoted.
Example 3
As shown in fig. 1, 2, 3, 7, 8, 9 and 10, based on embodiment 2, the present invention further includes a blanking assembly 7, where the blanking assembly 7 includes a baffle 701, a second guide rod 702, a second spring 703, a pulley 704, a pull rope 705, a third guide rod 706 and a pedal 707, the second guide rods 702 are symmetrically arranged on the left and right sides of the inner wall of the lower portion of the housing 2 in a front-back sliding manner, the baffles 701 are arranged between the two second guide rods 702 on the same side, the two baffles 701 are located at the bottom of the loading frame 3, the second springs 703 are respectively wound between the two second guide rods 702 opposite ends and the two baffles 701 opposite sides, the pulleys 704 are symmetrically arranged on the left and right sides of the inner portion of the lower side of the housing 2 in a front-back rotating manner, the pull ropes 705 are symmetrically arranged on the front and back of the two baffles 701 opposite sides, four third guide rods 706 are uniformly spaced at the top of the bottom plate 1, and the pedal 707 is slidably arranged between the four third guide rods 706, the tail ends of the four pull ropes 705 are connected with the pedal 707 by passing around the four pulleys 704.
After the gypsum block mill and accomplish, medical personnel place the container in year material frame 3 bottom, medical personnel step on footboard 707 and slide down afterwards, footboard 707 slides down and drives baffle 701 through stay cord 705 and slide dorsad on second guide bar 702, second spring 703 is compressed, baffle 701 slides dorsad and will carry material frame 3 bottom to open, carry the gypsum powder in the material frame 3 and drop to collect in the container thereupon, accomplish the back, medical personnel loosen footboard 707, second spring 703 resets and drives baffle 701 and resets and close year material frame 3 bottom on second guide bar 702 slides in opposite directions, medical personnel will collect the container that has the gypsum powder afterwards and take out. This device simple structure through baffle 701, no longer need use special instrument to keep off year material frame 3, makes things convenient for medical personnel to collect the gypsum powder simultaneously.
Still including material loading subassembly 8, material loading subassembly 8 is provided with material loading frame 801 on the square mouth of shell 2 upper portion left and right sides all including material loading frame 801, lid 802 and fixed block 803, and two equal rotary types in material loading frame 801 tops are provided with lid 802, are provided with fixed block 803 between two material loading frames 801.
Still including collecting subassembly 9, collect subassembly 9 including spacing frame 901, collection frame 902 and handle 903, the 1 top of bottom plate is provided with spacing frame 901, and spacing frame 901 internal sliding type is provided with collection frame 902, and collection frame 902 rear side is provided with handle 903.
When needs mill the gypsum of caking, medical personnel rotate through pulling lid 802 and open defeated material frame 801, medical personnel pour massive gypsum into defeated material frame 801 afterwards, the gypsum piece drops thereupon and accomplishes the back in carrying material frame 3, medical personnel rotate through promoting lid 802 and will fail material frame 801 and close, prevent to mill the dust departure and cause the pollution to the air, wait to mill and accomplish the back, slide dorsad through baffle 701 and open year material frame 3 bottom, carry the gypsum powder in the material frame 3 and drop to collecting frame 902 thereupon, medical personnel drive through pulling handle 903 and collect frame 902 and outwards slide and take out and collect afterwards, accomplish the back, medical personnel drive through pushing handle 903 and collect frame 902 and inwards slide and reset. This device simple structure through defeated material frame 801, makes things convenient for medical personnel to add the gypsum piece and carries in the material frame 3, through collecting frame 902, can collect gypsum powder fast, no longer need use other containers.
Still including screening subassembly 10, screening subassembly 10 is including second bracing piece 1001, sieve 1002, grooved drum 1003, third supporting shoe 1004, slide bar 1005 and third spring 1006, the inside left and right sides of 2 downside of shell is provided with second bracing piece 1001, equal rotary type is provided with grooved drum 1003 on two second bracing pieces 1001, be provided with sieve 1002 between two grooved drums 1003, sieve 1002 is located baffle 701 bottom, all be provided with third supporting shoe 1004 on the inner wall of the inside left and right sides of 2 downside of shell, all slidingly be provided with slide bar 1005 on two third supporting shoes 1004, two slide bar 1005 and the cooperation of two baffles 701, two slide bar 1005 all with the slidingtype cooperation of two grooved drums 1003, it has third spring 1006 all around having connect to be symmetrical around between two slide bars 1005 and two third supporting shoes 1004.
The baffle 701 slides backwards to extrude the sliding rod 1005 to slide backwards, the third spring 1006 is compressed, the sliding rod 1005 slides backwards to drive the grooved drum 1003 to rotate forwards and backwards, the grooved drum 1003 rotates forwards and backwards to drive the screen 1002 to rotate forwards and backwards to screen the dropped gypsum powder, when the baffle 701 slides in opposite directions and does not extrude the sliding rod 1005 any more, the third spring 1006 resets to drive the sliding rod 1005 to slide in opposite directions to reset, the sliding rod 1005 slides in opposite directions to drive the grooved drum 1003 to rotate forwards and backwards, and the grooved drum 1003 rotates forwards and backwards to drive the screen 1002 to rotate forwards and backwards. This device simple structure rotates around through sieve 1002, can filter the gypsum powder that drops in carrying the material frame 3.
A row of grooves are transversely formed in the pedal 707, so that an anti-skidding effect can be achieved, and medical staff can conveniently tread.
The technical principle of the embodiment of the present invention is described above in conjunction with the specific embodiments. The description is only intended to explain the principles of embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, and these embodiments will fall within the scope of the present invention.
Claims (8)
1. The utility model provides an orthopedics is with high-efficient equipment of milling of gesso, characterized by includes:
the device comprises a bottom plate (1), wherein a shell (2) is arranged on the bottom plate (1), a cover plate is symmetrically and rotatably arranged on one side of the lower part of the shell (2), and square openings are formed in two sides of the shell (2);
the material carrying frame (3) is arranged on the lower side inside the shell (2);
a grinding component (5), wherein the grinding component (5) is arranged on the upper side inside the shell (2);
the grinding block (4) is arranged on the grinding assembly (5);
the lower pressing component (6) is arranged on the inner wall of one side of the upper portion of the shell (2), and the lower pressing component (6) is matched with the grinding component (5).
2. The high efficiency grinding apparatus for gypsum powder for orthopedics as claimed in claim 1, wherein the grinding member (5) comprises:
the motor (501) is arranged inside the upper side of the shell (2);
the first supporting rod (502) is arranged between the inner walls of the two sides of the upper part of the shell (2);
the output shaft of the motor (501) is provided with the shaft sleeve (503), and the shaft sleeve (503) is rotatably connected with the center of the first supporting rod (502);
the rotating shaft (504), sliding type is provided with on axle sleeve (503) rotating shaft (504), and rotating shaft (504) bottom is provided with grinding block (4).
3. The high efficiency grinding apparatus for gypsum powder for orthopedics as claimed in claim 2, wherein the pressing unit (6) comprises:
the gear lack (601) is arranged on the upper portion of the shaft sleeve (503);
the inner wall of one side of the upper part of the shell (2) is provided with the first supporting block (602);
the first gear (603) is rotatably arranged on the first supporting block (602) through a supporting rod;
the bevel gear (604) is arranged at the bottom end of the support rod on the first gear (603);
the inner wall of one side of the upper part of the shell (2) is symmetrically provided with the second supporting block (605);
the two second gears (606) are rotatably arranged between the two second supporting blocks (605) through supporting rods, the same bevel gears (604) are arranged in the middle of the supporting rods of the second gears (606), and the two bevel gears (604) are meshed with each other;
the connecting rod (607) is arranged at the lower part of the rotating shaft (504), and the connecting rod (607) is rotatably connected with the rotating shaft (504);
the two sides of the connecting rod (607) are provided with the racks (608), and the two second gears (606) are meshed with the two racks (608);
the first guide rods (609) are arranged on two sides of the connecting rod (607), and the two first guide rods (609) are connected with two sides of the first supporting rod (502) in a sliding manner;
and the first spring (610) is wound between two sides of the top of the first supporting rod (502) and the top ends of the two first guide rods (609).
4. The high-efficiency grinding equipment for the orthopaedic gypsum powder as claimed in claim 3, which further comprises a blanking component (7), wherein the blanking component (7) comprises:
the two sides of the inner wall of the lower part of the shell (2) are symmetrically and slidably provided with the second guide rods (702);
the baffle (701) is arranged between the two second guide rods (702) on the same side, and the two baffles (701) are positioned at the bottom of the material loading frame (3);
the second springs (703) are wound between the back ends of the two second guide rods (702) and the back sides of the two baffle plates (701);
the pulleys (704) are symmetrically and rotatably arranged on two sides of the inner part of the lower side of the shell (2);
the pull ropes (705) are symmetrically arranged on one sides of the two baffle plates (701) back to each other;
the top of the bottom plate (1) is provided with four third guide rods (706) at uniform intervals;
the pedals (707) are arranged among the four third guide rods (706) in a sliding mode, and the tail ends of the four pull ropes (705) are connected with the pedals (707) by winding the four pulleys (704).
5. The high-efficiency grinding device for the orthopaedic gypsum powder as claimed in claim 4, further comprising a feeding assembly (8), wherein the feeding assembly (8) comprises:
the material conveying frame (801), wherein the material conveying frame (801) is arranged on square openings on two sides of the upper part of the shell (2);
the tops of the two material conveying frames (801) are respectively and rotatably provided with the covers (802);
the fixing block (803) is arranged between the two material conveying frames (801).
6. The high-efficiency grinding device for the orthopaedic gypsum powder as claimed in claim 5, further comprising a collection assembly (9), wherein the collection assembly (9) comprises:
the top of the bottom plate (1) is provided with the limiting frame (901);
the limiting frame (901) is internally provided with the collecting frame (902) in a sliding manner;
the handle (903) is arranged on one side of the collecting frame (902).
7. The high-efficiency grinding device for the orthopaedic gypsum powder as claimed in claim 6, further comprising a screening member (10), wherein the screening member (10) comprises:
the second supporting rods (1001) are arranged on two sides of the inner part of the lower side of the shell (2);
the grooved drums (1003) are rotatably arranged on the two second supporting rods (1001);
the screen (1002) is arranged between the two grooved drums (1003), and the screen (1002) is positioned at the bottom of the baffle (701);
the inner walls of two sides of the lower inside of the shell (2) are provided with third supporting blocks (1004);
the sliding rods (1005) are arranged on the two third supporting blocks (1004) in a sliding manner, the two sliding rods (1005) are matched with the two baffles (701), and the two sliding rods (1005) are matched with the two grooved drums (1003) in a sliding manner;
and the third springs (1006) are symmetrically wound between the two sliding rods (1005) and the two third supporting blocks (1004).
8. The high-efficiency grinding device for the orthopaedic gypsum powder as claimed in claim 4, wherein the pedal (707) is transversely provided with a row of grooves.
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| CN202111359891.6A CN114160267B (en) | 2021-11-17 | 2021-11-17 | High-efficient equipment of milling of gesso for orthopedics |
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| CN115888880A (en) * | 2022-12-12 | 2023-04-04 | 万福强 | Building construction gypsum refines reducing mechanism |
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Effective date of registration: 20230630 Address after: No. 188, Zhitong Road, Qilin Street, Jiangning District, Nanjing, Jiangsu 211100 Applicant after: Nanjing Shuxian Technology Co.,Ltd. Address before: 518001 room 1001, building a, Wensheng center, East Wenjin Plaza, Wenjin Road, Luohu District, Shenzhen, Guangdong Province Applicant before: Tang Mingyi |
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