CN111923229A - Material recycling mechanism of ceramic production device - Google Patents
Material recycling mechanism of ceramic production device Download PDFInfo
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- CN111923229A CN111923229A CN202010669074.XA CN202010669074A CN111923229A CN 111923229 A CN111923229 A CN 111923229A CN 202010669074 A CN202010669074 A CN 202010669074A CN 111923229 A CN111923229 A CN 111923229A
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- 239000000463 material Substances 0.000 title claims abstract description 77
- 239000000919 ceramic Substances 0.000 title claims abstract description 40
- 230000007246 mechanism Effects 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 238000004064 recycling Methods 0.000 title description 6
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 18
- 238000000034 method Methods 0.000 description 6
- 238000007790 scraping Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004814 ceramic processing 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
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C1/00—Apparatus or methods for obtaining or processing clay
- B28C1/10—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants
- B28C1/14—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom
- B28C1/18—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom for comminuting clay lumps
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the technical field of ceramic production, and discloses a material recovery mechanism of a ceramic production device, which comprises a base, wherein a fixing frame is fixedly arranged on the upper surface of the base, a material receiving box is arranged above the base, supporting rods are fixedly arranged at four corners of the bottom of the material receiving box, the lower ends of the four supporting rods are fixedly arranged on the upper surface of the base, an opening is formed in the center of the bottom of the material receiving box and is provided with a sealing plate, fixed blocks are fixedly arranged on the left side and the right side of the lower surface of the sealing plate, inserting rods are fixedly arranged at the bottom of the material receiving box and positioned on two sides of the opening, inserting holes for the inserting rods to pass through are formed in the surfaces of the two fixed blocks, cavities are formed in the lower sides of the two inserting rods. This ceramic manufacture device's material recovery mechanism can carry out comprehensive smashing to the material of retrieving, has improved ceramic raw materials's crushing efficiency.
Description
Technical Field
The invention relates to the technical field of ceramic production, in particular to a material recovery mechanism of a ceramic production device.
Background
In modern ceramics, excessive green bodies are thrown out in the manufacturing process to cause material waste, and because a semi-automatic ceramic production device is low in price and low in maintenance cost, most enterprises with small scale use the semi-automatic ceramic production device as main equipment, the semi-automatic ceramic production device is simple in structure and low in manufacturing cost, wherein in the ceramic processing work, feeding, taking out and the like of a die cavity are finished manually, however, in the equipment, because only simple processing and convenient maintenance are considered, excessive green body materials are thrown around in the manufacturing process to cause material waste, and further the materials need to be recycled,
wherein the patent number is CN210082066U, discloses a material recovery unit of ceramic manufacture device, the on-line screen storage device comprises a base, the upper end fixedly connected with L template of base, the upper end of L template is equipped with the device chamber, the inner wall in device chamber rotates and connects first bevel gear, first bevel gear's inner wall threaded connection has first threaded rod, the inner wall in device chamber runs through and is equipped with the connecting rod, fixedly connected with second bevel gear on the connecting rod, second bevel gear meshes with first bevel gear mutually, the one end that second bevel gear was kept away from to the connecting rod runs through the L template, fixedly connected with gear on the connecting rod, the upper end fixedly connected with backup pad of base, the upper end fixedly connected with electric telescopic handle of backup pad, electric telescopic handle's flexible end fixedly connected with fixed plate, be equipped with the recess in.
However, the above-described configuration can only beat a part of the ceramic raw material when the ceramic raw material is pulverized, and thus the efficiency of pulverizing the ceramic raw material is low. Therefore, the invention provides a material recovery mechanism of a ceramic production device.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a material recovery mechanism of a ceramic production device, which can comprehensively crush the recovered materials, improves the crushing efficiency of ceramic raw materials and solves the problem that the crushing efficiency of the ceramic raw materials is low because only part of the ceramic raw materials can be beaten when the ceramic raw materials are crushed by the prior technical scheme.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a material recovery mechanism of a ceramic production device comprises a base, wherein a fixing frame is fixedly arranged on the upper surface of the base, a material receiving box is arranged above the base, supporting rods are fixedly arranged at four corners of the bottom of the material receiving box, the lower ends of the four supporting rods are fixedly arranged on the upper surface of the base, an opening is formed in the center of the bottom of the material receiving box, a sealing plate is arranged at the opening, fixing blocks are fixedly arranged on the left side and the right side of the lower surface of the sealing plate, inserting rods are fixedly arranged at the bottom of the material receiving box and positioned on two sides of the opening, inserting holes for the inserting rods to penetrate through are formed in the surfaces of the two fixing blocks, cavities are formed in the lower sides of the two inserting rods, clamping mechanisms clamped with the fixing blocks are arranged in the cavities, a motor base is fixedly arranged at the top of the fixing frame, and a motor is fixedly, the end of an output shaft of the motor is fixedly provided with a cam, the top of the fixing frame is provided with a sliding hole under the cam, a sliding rod is vertically and slidably arranged in the sliding hole, the upper end of the sliding rod is fixedly provided with a top block, the top block is in contact with the cam, the lower end of the sliding rod extends into the material receiving box and is fixedly provided with a hammer head, the rod wall of the sliding rod is provided with an elastic mechanism connected with the fixing frame, and the left side and the right side of the interior of the material receiving box are both provided with material pushing mechanisms;
the elastic mechanism comprises a connecting plate and a first spring, the connecting plate is horizontally and fixedly arranged on the rod wall of the sliding rod, the first spring is movably sleeved on the rod wall of the sliding rod and is located between the connecting plate and the fixing frame, and two ends of the first spring are fixedly connected with the upper surface of the connecting plate and the top of the fixing frame respectively.
Preferably, chucking mechanism includes connecting block, second spring and fixture block, the connecting block is bilateral symmetry and is located the inside of cavity, and two the connecting block all is vertical distribution and sets up, the second spring is transversely located two between the connecting block, the both ends of second spring respectively with two the lateral wall fixed connection of connecting block, the fixture block is fixed set up in on the lateral wall of connecting block, the opposite side of fixture block run through extremely the outside of inserted bar and set up with the fixed block joint.
Preferably, the material pushing mechanism comprises a double-shaft motor, a rotating shaft, reciprocating screw rods, connecting rods and material pushing plates, the double-shaft motor is fixedly arranged on the upper surface of the base, the rotating shaft is fixedly arranged at two output ends of the double-shaft motor, first belt pulleys are fixedly arranged at the tail ends of the two rotating shafts, the material pushing plates are symmetrically positioned in the material receiving box from left to right, the connecting rods are respectively and fixedly arranged at the upper sides of the two material pushing plates, the reciprocating screw rods are symmetrically positioned at the opening of the material receiving box from left to right, the ends of the two reciprocating screw rods, which are deviated from each other, are respectively and rotatably connected with the left and right inner side walls of the material receiving box through first rolling bearings, the upper ends of the two connecting rods are respectively matched with the rod walls of the two reciprocating screw rods, and the ends of the two reciprocating screw rods, which are deviated from each, the first belt pulley and the second belt pulley are in transmission connection through a belt.
Preferably, the upper surface of base just is located the both sides of biax motor are all fixed and are equipped with the bearing frame, two the inner wall of bearing frame is all fixed and is equipped with the second bearing, the axial wall of pivot pass through second antifriction bearing rotate set up in the inside of bearing frame.
Preferably, the bottom of the material receiving box is obliquely and fixedly provided with a material guide plate below the opening.
Preferably, the motor is a variable speed motor.
(III) advantageous effects
Compared with the prior art, the invention provides a material recovery mechanism of a ceramic production device, which has the following beneficial effects:
1. this mechanism is retrieved to ceramic manufacture device's material, through the motor that is equipped with, the cam, the slide bar, the kicking block, the tup, connecting plate and first spring, open motor work, the motor can drive the cam rotation, make the cam and the setting of kicking block counterbalance, the kicking block promotes the slide bar and moves down, thereby can make the tup of slide bar lower extreme smash the inside raw materials of receipts workbin, when the jut of cam and kicking block contactless, ascending power can be applyed for the slide bar to first spring this moment, thereby can realize the function of reciprocal beating.
2. This ceramic manufacture device's material recycling mechanism, through the biax motor that is equipped with, first belt pulley, reciprocal lead screw, the second belt pulley, the scraping wings, the connecting rod, belt and bearing frame, open biax motor work, it is rotatory that biax motor can drive two pivots simultaneously, two pivots can drive two first belt pulleys simultaneously rotatory, two first belt pulleys all drive two second belt pulleys through the belt rotatory, thereby can make two reciprocal lead screws rotatory and make two scraping wings push away the inside ceramic raw material of collection box to the centre, the hammer of being convenient for is smashed ceramic raw material.
3. This mechanism is retrieved to ceramic manufacture device's material, through closing plate, fixed block, inserted bar, connecting block, second spring and the fixture block that is equipped with, when needs are poured the inside raw materials of collecting box, the fixture block is pressed to staff's hand for the fixture block removes to the inside of inserted bar, thereby can guarantee that the fixed block takes out and opens the closing plate from the inserted bar, and then can pour the inside raw materials of collecting box.
Drawings
FIG. 1 is a schematic structural view of a material recycling mechanism of a ceramic production apparatus according to the present invention;
FIG. 2 is a schematic front view of the structure of FIG. 1;
fig. 3 is an enlarged view of a portion a of fig. 1.
In the figure: the device comprises a base 1, a fixing frame 2, a material receiving box 3, a supporting rod 4, a motor 5, a cam 6, a sliding rod 7, an ejector block 8, a hammer 9, a connecting plate 10, a first spring 11, a sealing plate 12, a fixing block 13, an inserting rod 14, a connecting block 15, a second spring 16, a clamping block 17, a double-shaft motor 18, a rotating shaft 19, a first belt pulley 20, a reciprocating screw rod 21, a second belt pulley 22, a material pushing plate 23, a connecting rod 24, a belt 25, a bearing seat 26 and a material guiding plate 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Referring to fig. 1-3, a material recycling mechanism of a ceramic production device comprises a base 1, a fixing frame 2 is fixedly arranged on the upper surface of the base 1, a material receiving box 3 is arranged above the base 1, supporting rods 4 are fixedly arranged at four corners of the bottom of the material receiving box 3, the lower ends of the four supporting rods 4 are fixedly arranged on the upper surface of the base 1, an opening is arranged at the center of the bottom of the material receiving box 3, a sealing plate 12 is arranged at the opening, fixing blocks 13 are fixedly arranged at the left side and the right side of the lower surface of the sealing plate 12, inserting rods 14 are fixedly arranged at the bottom of the material receiving box 3 and at the two sides of the opening, inserting holes for the inserting rods 14 to pass through are arranged on the surfaces of the two fixing blocks 13, cavities are arranged at the lower sides of the insides of the two inserting rods 14, clamping mechanisms clamped with the fixing blocks 13 are arranged inside the cavities, a motor base is, the tail end of an output shaft of the motor 5 is fixedly provided with a cam 6, the top of the fixed frame 2 is provided with a sliding hole under the cam 6, a sliding rod 7 is vertically and slidably arranged in the sliding hole, the upper end of the sliding rod 7 is fixedly provided with a top block 8, the top block 8 is in contact arrangement with the cam 6, the lower end of the sliding rod 7 extends into the material receiving box 3 and is fixedly provided with a hammer 9, the rod wall of the sliding rod 7 is provided with an elastic mechanism connected with the fixed frame 2, and the left side and the right side of the inner part of the material receiving box 3 are both provided with a material;
the elastic mechanism comprises a connecting plate 10 and a first spring 11, the connecting plate 10 is horizontally and fixedly arranged on the rod wall of the sliding rod 7, the first spring 11 is movably sleeved on the rod wall of the sliding rod 7, the first spring 11 is located between the connecting plate 10 and the fixing frame 2, and two ends of the first spring 11 are respectively fixedly connected with the upper surface of the connecting plate 10 and the top of the fixing frame 2.
Chucking mechanism includes connecting block 15, second spring 16 and fixture block 17, and connecting block 15 is bilateral symmetry and is located the inside of cavity, and two connecting blocks 15 all are vertical distribution and set up, and second spring 16 is and transversely is located between two connecting blocks 15, the both ends of second spring 16 respectively with two connecting block 15's lateral wall fixed connection, fixture block 17 is fixed to be set up on connecting block 15's lateral wall, fixture block 17's opposite side run through to the outside of inserted bar 14 and set up with fixed block 13 joint.
The material pushing mechanism comprises a double-shaft motor 18 and a rotating shaft 19, reciprocal lead screw 21, connecting rod 24 and scraping wings 23, the fixed upper surface that sets up in base 1 of double-shaft motor 18, pivot 19 is fixed to be set up in two output ends of double-shaft motor 18, the end of two pivot 19 is all fixed and is equipped with first belt pulley 20, scraping wings 23 is the inside that bilateral symmetry is located receipts workbin 3, connecting rod 24 is fixed respectively and sets up in the upside of two scraping wings 23, reciprocal lead screw 21 is the opening part that bilateral symmetry is located receipts workbin 3, the one end that two reciprocal lead screws 21 deviate from all receives workbin 3's left and right sides inside wall rotation connection respectively through first antifriction bearing, the upper end of two connecting rods 24 sets up with the pole wall cooperation of two reciprocal lead screws 21 respectively, the one end that two reciprocal lead screws 21 deviate from mutually all runs through to the outside of receiving workbin 3 and all fixes and is equipped with second belt pulley 22, connect through the transmission of belt 25 between first.
The upper surface of base 1 and the both sides that are located biax motor 18 all fixedly are equipped with bearing frame 26, and the inner wall of two bearing frames 26 is all fixedly equipped with the second bearing, and the axle wall of pivot 19 passes through second antifriction bearing and rotates and set up in the inside of bearing frame 26.
A material guide plate 27 is obliquely and fixedly arranged at the bottom of the material receiving box 3 and below the opening.
The motor 5 is a variable speed motor.
In conclusion, when the material recycling mechanism of the ceramic production device is used, the motor 5 is turned on to work, the motor 5 can drive the cam 6 to rotate, the cam 6 is abutted against the ejector block 8, the ejector block 8 pushes the slide rod 7 to move downwards, so that the hammer head 9 at the lower end of the slide rod 7 can crush the raw material in the material receiving box 3, when the protrusion part of the cam 6 is not in contact with the ejector block 8, the first spring 11 can apply an upward force to the slide rod 7 at the moment, so that the reciprocating hammering function can be realized, the double-shaft motor 18 is turned on to work, the double-shaft motor 18 can simultaneously drive the two rotating shafts 19 to rotate, the two rotating shafts 19 can simultaneously drive the two first belt pulleys 20 to rotate, the two first belt pulleys 20 both drive the two second belt pulleys 22 to rotate through the belt 25, so that the two reciprocating screw rods 21 can rotate and the two material pushing plates 23 can push the ceramic raw material in the material receiving box, the tup 9 of being convenient for is smashed ceramic raw materials, when needs will receive the inside raw materials of workbin 3 and pour out, the staff hand presses fixture block 17 for fixture block 17 removes to the inside of inserted bar 14, thereby can guarantee that fixed block 13 takes out and opens closing plate 12 from inserted bar 14, and then can pour out the inside raw materials of workbin 3.
It is to be noted that the term "comprises," "comprising," or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mechanism is retrieved to ceramic manufacture device's material, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a fixing frame (2), a material receiving box (3) is arranged above the base (1), four corners of the bottom of the material receiving box (3) are fixedly provided with supporting rods (4), the lower ends of the four supporting rods (4) are fixedly arranged on the upper surface of the base (1), the center of the bottom of the material receiving box (3) is provided with an opening, a sealing plate (12) is arranged at the opening, the left side and the right side of the lower surface of the sealing plate (12) are fixedly provided with fixing blocks (13), the bottom of the material receiving box (3) and the two sides of the opening are fixedly provided with inserting rods (14), the surfaces of the two fixing blocks (13) are respectively provided with a jack for the inserting rod (14) to pass through, the lower sides of the insides of the two inserting rods (14) are respectively provided with a cavity, and the inside of the cavity is provided with a clamping, the automatic feeding device is characterized in that a motor base is fixedly arranged at the top of the fixing frame (2), a motor (5) is fixedly arranged on the upper surface of the motor base, a cam (6) is fixedly arranged at the tail end of an output shaft of the motor (5), a sliding hole is formed in the top of the fixing frame (2) and is located under the cam (6), a sliding rod (7) is vertically arranged in the sliding hole in a sliding mode, a top block (8) is fixedly arranged at the upper end of the sliding rod (7), the top block (8) is arranged in contact with the cam (6), the lower end of the sliding rod (7) extends into the receiving box (3) and is fixedly provided with a hammer head (9), an elastic mechanism connected with the fixing frame (2) is arranged on the rod wall of the sliding rod (7), and pushing mechanisms are arranged on the left side and the right side of the;
elastic mechanism includes connecting plate (10) and first spring (11), connecting plate (10) be the level fixed set up in on the pole wall of slide bar (7), first spring (11) activity cup joint in on the pole wall of slide bar (7), first spring (11) are located between connecting plate (10) and mount (2), the both ends of first spring (11) respectively with the upper surface of connecting plate (10) and the top fixed connection of mount (2).
2. The material recovery mechanism of a ceramic production apparatus according to claim 1, wherein: chucking mechanism includes connecting block (15), second spring (16) and fixture block (17), connecting block (15) are bilateral symmetry and are located the inside of cavity, and two connecting block (15) all are vertical distribution and set up, second spring (16) are transversely located two between connecting block (15), the both ends of second spring (16) respectively with two the lateral wall fixed connection of connecting block (15), fixture block (17) fixed set up in on the lateral wall of connecting block (15), the opposite side of fixture block (17) runs through extremely the outside of inserted bar (14) and set up with fixed block (13) joint.
3. The material recovery mechanism of a ceramic production apparatus according to claim 1, wherein: the material pushing mechanism comprises a double-shaft motor (18), a rotating shaft (19), reciprocating screw rods (21), connecting rods (24) and material pushing plates (23), the double-shaft motor (18) is fixedly arranged on the upper surface of the base (1), the rotating shaft (19) is fixedly arranged at two output ends of the double-shaft motor (18), the tail ends of the two rotating shafts (19) are fixedly provided with first belt pulleys (20), the material pushing plates (23) are bilaterally symmetrically positioned inside the material receiving box (3), the connecting rods (24) are respectively and fixedly arranged at the upper sides of the two material pushing plates (23), the reciprocating screw rods (21) are bilaterally symmetrically positioned at an opening of the material receiving box (3), and one ends of the two reciprocating screw rods (21) are rotatably connected with the left inner side wall and the right inner wall of the material receiving box (3) through first rolling bearings, two the upper end of connecting rod (24) respectively with two the pole wall of reciprocal lead screw (21) cooperatees and sets up, two the one end that reciprocal lead screw (21) deviates from mutually all runs through to receive the outside of workbin (3) and all fixedly be equipped with second belt pulley (22), connect through belt (25) transmission between first belt pulley (20) and second belt pulley (22).
4. The material recovery mechanism of a ceramic production apparatus according to claim 3, wherein: the upper surface of base (1) just is located the both sides of biax motor (18) are all fixed and are equipped with bearing frame (26), two the inner wall of bearing frame (26) is all fixed and is equipped with the second bearing, the axial wall of pivot (19) pass through second antifriction bearing rotate set up in the inside of bearing frame (26).
5. The material recovery mechanism of a ceramic production apparatus according to claim 1, wherein: and a material guide plate (27) is obliquely and fixedly arranged at the bottom of the material receiving box (3) and below the opening.
6. The material recovery mechanism of a ceramic production apparatus according to claim 1, wherein: the motor (5) adopts a variable-speed motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010669074.XA CN111923229A (en) | 2020-07-13 | 2020-07-13 | Material recycling mechanism of ceramic production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010669074.XA CN111923229A (en) | 2020-07-13 | 2020-07-13 | Material recycling mechanism of ceramic production device |
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| CN111923229A true CN111923229A (en) | 2020-11-13 |
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| CN202010669074.XA Pending CN111923229A (en) | 2020-07-13 | 2020-07-13 | Material recycling mechanism of ceramic production device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112705528A (en) * | 2020-12-10 | 2021-04-27 | 刘宇 | Surplus material device is removed to rotation type pottery bowl |
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| EP0353439A2 (en) * | 1988-08-02 | 1990-02-07 | ADAM SEHRING & SÖHNE | Apparatus for removing broken concrete paving stones in the green state from conveying pallets |
| CN206465231U (en) * | 2016-12-29 | 2017-09-05 | 新昌县南明街道益华机械厂 | A kind of disk operation area dismantles variable Blank drawing machine |
| EP3257642A1 (en) * | 2016-06-14 | 2017-12-20 | Universite de Limoges | Method and machine for manufacturing parts by additive manufacturing using a paste material |
| CN208493884U (en) * | 2018-05-11 | 2019-02-15 | 内蒙古中牧生物药业有限公司 | A kind of Novel screw type mixing arrangement |
| CN208557728U (en) * | 2018-04-27 | 2019-03-01 | 沭阳盈诺木业有限公司 | A kind of building template cutter device convenient for collecting waste material |
| CN209901358U (en) * | 2019-09-24 | 2020-01-07 | 西华大学 | Civil engineering construction waste material environmental protection processing apparatus |
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2020
- 2020-07-13 CN CN202010669074.XA patent/CN111923229A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0353439A2 (en) * | 1988-08-02 | 1990-02-07 | ADAM SEHRING & SÖHNE | Apparatus for removing broken concrete paving stones in the green state from conveying pallets |
| EP3257642A1 (en) * | 2016-06-14 | 2017-12-20 | Universite de Limoges | Method and machine for manufacturing parts by additive manufacturing using a paste material |
| CN206465231U (en) * | 2016-12-29 | 2017-09-05 | 新昌县南明街道益华机械厂 | A kind of disk operation area dismantles variable Blank drawing machine |
| CN208557728U (en) * | 2018-04-27 | 2019-03-01 | 沭阳盈诺木业有限公司 | A kind of building template cutter device convenient for collecting waste material |
| CN208493884U (en) * | 2018-05-11 | 2019-02-15 | 内蒙古中牧生物药业有限公司 | A kind of Novel screw type mixing arrangement |
| CN209901358U (en) * | 2019-09-24 | 2020-01-07 | 西华大学 | Civil engineering construction waste material environmental protection processing apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112705528A (en) * | 2020-12-10 | 2021-04-27 | 刘宇 | Surplus material device is removed to rotation type pottery bowl |
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Application publication date: 20201113 |
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