CN114100754A - Waste material multi-stage reduction device that precision machinery processing used - Google Patents
Waste material multi-stage reduction device that precision machinery processing used Download PDFInfo
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- CN114100754A CN114100754A CN202111404081.8A CN202111404081A CN114100754A CN 114100754 A CN114100754 A CN 114100754A CN 202111404081 A CN202111404081 A CN 202111404081A CN 114100754 A CN114100754 A CN 114100754A
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- 239000002699 waste material Substances 0.000 title claims abstract description 53
- 238000012545 processing Methods 0.000 title claims abstract description 19
- 230000009467 reduction Effects 0.000 title claims description 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 51
- 238000003754 machining Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 239000003337 fertilizer Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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Classifications
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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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
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention is suitable for the related field of instrument processing, and provides a waste multistage crushing device for precision machining, which comprises a processing box and a conveying cavity arranged on one side of the processing box, wherein the head end and the tail end of the conveying cavity are symmetrically provided with a feeding port and a discharging port, the outer side of the discharging port is symmetrically provided with a limiting plate for limiting waste, two crushing rollers matched with each other are arranged on the inner side of the processing box in a rotating way and are connected with a transmission structure arranged on the outer side of the processing box, the transmission structure is connected with a driving structure arranged on the outer side of the processing box, materials which do not reach the required thickness are subjected to backflow conveying and are crushed again through the continuous matching of a pushing structure and the conveying structure, so that the device can continuously discharge the waste with the required thickness, the feeding of the device can not be interrupted due to the matching with subsequent processing equipment, and the automation degree of the device is higher, when the device is matched with a feeding device for use, the effect of full automatic processing can be achieved.
Description
Technical Field
The invention belongs to the technical field related to instrument processing, and particularly relates to a waste multistage crushing device for precision machining.
Background
Precision machining is a process of changing the overall dimension or performance of a workpiece by using a machining machine, the precision dense machining has high precision, high rigidity and high stability, the machining quality can be ensured only by corresponding technical equipment such as a diamond cutter, a cubic nitrogenization bounce cutter, a diamond grinding wheel, a cubic nitrogenization bounce grinding wheel, corresponding high-precision and high-rigidity clamps and the like, and the precision machining is required to be firstly considered as the machining precision, so that some waste materials cannot be generated inevitably.
With the progress of times and the continuous development of science, a crushing apparatus is often used in the aspect of machining to mechanically crush the waste materials during machining so as to facilitate machining and utilization, the existing crushing apparatus crushes the waste materials in a rotating crushing mode, the crushing effect is very unstable and uncontrollable, and the fineness of the crushed waste materials cannot meet the requirements of the industry.
Present crushing equipment needs the manual work to carry out the breakage repeatedly and selects waste material up to standard, will not waste material up to standard at inferior breakage to need artifical auxiliary assembly to act on, at the bottom of the degree of automation, can produce a large amount of dust when adding man-hour, cause the influence to relevant staff's healthy easily.
Disclosure of Invention
The invention provides a waste multistage crushing device for precision machining, which comprises:
the waste material treatment device comprises a treatment box and a conveying cavity arranged on one side of the treatment box, wherein a feeding hole and a discharging hole are symmetrically formed in the head end and the tail end of the conveying cavity, and limiting plates for limiting waste materials are symmetrically arranged on the outer sides of the discharging holes;
the two crushing rollers are rotatably arranged on the inner side of the treatment box and connected with a transmission structure arranged on the outer side of the treatment box, and the transmission structure is connected with a driving structure arranged on the outer side of the treatment box;
the two mutually matched rolling rollers are arranged on the inner side of the treatment box, are positioned below the crushing roller and are matched with the crushing roller for secondary crushing, and rotating shafts of the two rolling rollers are connected with the rotating shaft of the crushing roller through a second driving belt;
the sieve, the sieve through fix two driving plates in both sides with transmission structural connection, the driving plate is the cross template, runs through the vertical plate handle the case with transmission structural connection to through erecting the board and carrying out sliding seal to the department of running through, the sieve bottom install with the elasticity reset structure that the sieve is connected.
The conveying structure is arranged on the inner side of the conveying cavity, and the treatment box is far away from one side of the conveying cavity and is provided with a pushing structure matched with the conveying structure.
Furthermore, the elastic reset structure comprises a bearing plate which is fixed in the treatment box and is positioned at the bottom of the sieve plate, and the bearing plate is fixed with the bottom of the sieve plate through at least four springs;
furthermore, the propelling movement structure includes fixed mounting handle the case and keep away from carry the electric telescopic handle of chamber one side, the output shaft of electric telescopic handle output runs through it is fixed with the ejector pad through the slide bar of slidable mounting on the output to handle the case, the ejector pad with the sieve cooperation.
Furthermore, the transmission structure comprises two third gears and a second gear which are rotatably installed on one side of the treatment box and are meshed with each other, the second gear is connected with the driving structure, the rotating shafts of the second gear and the third gear penetrate through the treatment box and are fixed with the crushing roller, and a reciprocating structure matched with the transmission plate is installed on one side of the second gear.
Furthermore, reciprocating structure includes that the rotation is installed handle case one side and with the first gear of third gear engagement, the pivot of first gear is installed through first drive belt and rotation handle the cam connection on the case, the cam with the driving plate cooperation, just it is right to handle the case outside install be used for the cam carries out the fixed plate that processes.
Furthermore, the driving structure comprises a first motor fixed on the processing box, and an output shaft of the first motor is connected with the axle center of the second gear through a bevel gear set.
Furthermore, the conveying structure comprises a transmission rod rotatably installed on the inner side of the conveying cavity, a spiral conveying blade coaxially fixed with the transmission rod is installed on the outer side of the transmission rod, and the spiral conveying blade is connected with a second motor fixed at the bottom of the conveying cavity.
Furthermore, a sloping guide plate for centering and limiting the waste is fixed at the top of the inner side of the treatment box;
the inclined plane that is used for ejection of compact direction is installed to the processing bottom of the case portion, the processing case is kept away from one side of carrying the chamber is provided with the waste discharge mouth that is used for the ejection of compact.
Compared with the prior art, the invention has the beneficial effects that: throwing the waste into the inner side of a treatment box, starting a driving structure, carrying out rolling crushing on the waste by two crushing rollers when the driving structure works, carrying out primary crushing on the waste, carrying out secondary rolling on the waste by the rolling rollers, and dropping the crushed waste onto a sieve plate;
when the driving structure works, the reciprocating structure is driven to work so as to drive the transmission plate to reciprocate through the reciprocating structure, and the transmission plate drives the sieve plate to shake so as to filter the waste materials reaching the standard thickness;
the waste material is filtered, meanwhile, the pushing structure works and is matched with a shaking sieve plate to push the waste material which does not reach the standard thickness to the conveying structure, so that backflow conveying is carried out through the conveying structure, the waste material is crushed again, uncrushed materials can be continuously added into the treatment box in the process, the crushing effect cannot be influenced by mixing the newly added materials with the materials which are crushed, and the method is different from the limitation that the materials are added into crushing equipment after the materials which are crushed are taken out after the crushing is finished in the prior art;
the sieve plate is irregularly shaken but cannot influence the pushing of the pushing structure, and the shaking, sieving and pushing of the sieve plate are in a mutually matched relationship so as to push the sieve plate to the conveying structure when more materials which do not reach the standard thickness on the sieve plate influence the sieving effect;
this application can obtain the waste material of required thickness after first breakage when carrying out the layering breakage to the waste material, carry out backward flow through constantly cooperating of propelling movement structure and transport structure and carry out breakage once more to the material that does not reach required thickness, make the device can be incessant have the waste discharge of required thickness, so that make its feed can not be interrupted with follow-up processing equipment cooperation, and the degree of automation of this device is higher, can reach complete automatic processing's effect when cooperation feeding equipment uses.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view showing the construction of a multistage waste mill for precision machining according to the present invention.
Fig. 2 is a schematic structural view in another direction of fig. 1 according to the present invention.
Fig. 3 is a partial cut-away view of fig. 1 provided by the present invention.
Fig. 4 is a schematic view of the internal structure of the conveying structure provided by the present invention.
Fig. 5 is a top view of fig. 3 provided by the present invention.
Fig. 6 is a schematic structural diagram of a push structure provided in the present invention.
Reference numerals: 1-treatment box, 2-waste discharge port, 3-inclined plane, 4-fixed plate, 5-transmission plate, 6-first transmission belt, 7-cam, 8-first gear, 9-second gear, 10-bevel gear set, 11-third gear, 12-first motor, 13-inclined guide plate, 14-conveying cavity, 15-limiting plate, 16-second motor, 17-spring, 18-sieve plate, 19-bearing plate, 20-second transmission belt, 21-rolling roller, 22-crushing roller, 23-crushing block, 24-transmission rod, 25-spiral conveying blade, 26-pushing block, 27-sliding rod and 28-electric telescopic rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to effectively explain embodiments of the present invention, the embodiments of the present application will be described in detail below with reference to the accompanying drawings.
The invention provides a waste multistage crushing device for precision machining, which aims to solve the problem of unreasonable crushing effect.
Referring to fig. 1 to 6, a multi-stage waste material crushing apparatus for precision machining includes:
the waste treatment device comprises a treatment box 1 and a conveying cavity 14 arranged on one side of the treatment box 1, wherein a feeding hole and a discharging hole are symmetrically formed in the head end and the tail end of the conveying cavity 14, and limiting plates 15 used for limiting waste materials are symmetrically arranged on the outer sides of the discharging holes;
the limiting plate 15 is welded on one side of the treatment box 1 in a welding mode, and can also be fixed with the treatment box 1 in a bolt mode;
the top of the inner side of the treatment box 1 is fixed with a sloping guide plate 13 for centering and limiting the waste;
the inclined guide plates 13 are arranged in a relatively inclined manner and are integrally manufactured with the treatment box 1, and the inclined angles of the two inclined guide plates 13 are both over thirty-five degrees;
the bottom of the treatment box 1 is provided with an inclined surface 3 for guiding discharging, and one side of the treatment box 1, which is far away from the conveying cavity 14, is provided with a waste discharging port 2 for discharging;
two mutually matched crushing rollers 22, wherein the two crushing rollers 22 are rotatably arranged on the inner side of the treatment box 1 and are connected with a transmission structure arranged on the outer side of the treatment box 1, and the transmission structure is connected with a driving structure arranged on the outer side of the treatment box 1;
it should be further noted that a plurality of broken pieces 23 fixed to the two crushing rollers 22 are arranged outside the two crushing rollers 22, the crushing rollers 22 are cylindrical and are made into a hexagon through cutting, and the broken pieces 23 are fixed to each side of the hexagon through welding or integral manufacturing;
the transmission structure comprises two third gears 11 and two second gears 9 which are rotatably arranged on one side of the treatment box 1 and are meshed with each other, the second gears 9 are connected with the driving structure, the rotating shafts of the second gears 9 and the third gears 11 penetrate through the treatment box 1 and are fixed with the crushing rollers 22, and a reciprocating structure matched with the transmission plate 5 is arranged on one side of the second gears 9;
wherein the second gear 9 and the third gear 11 have the same size and number of teeth, and the transmission ratio is 1:1, and the rotation numbers of the two crushing rollers 22 are the same;
the reciprocating structure comprises a first gear 8 which is rotatably arranged on one side of the treatment box 1 and is meshed with a third gear 11, a rotating shaft of the first gear 8 is connected with a cam 7 which is rotatably arranged on the treatment box 1 through a first transmission belt 6, the cam 7 is matched with the transmission plate 5, and a fixing plate 4 for processing the cam 7 is arranged on the outer side of the treatment box 1;
wherein, the first gear 8 is fixedly arranged at one side of the treatment box 1 through a rotating shaft fixed with the first gear 8, and the transmission ratio between the first gear 8 and the second gear 9 is 1: 3;
the driving structure comprises a first motor 12 fixed on the treatment box 1, and an output shaft of the first motor 12 is connected with the axle center of the second gear 9 through a bevel gear set 10;
the two mutually matched rolling rollers 21 are arranged on the inner side of the treatment box 1, are positioned below the crushing roller 22 and are matched with the crushing roller 22 for secondary crushing, and the rotating shafts of the two rolling rollers 21 are connected with the rotating shaft of the crushing roller 22 through a second transmission belt 20;
the sieve plate 18 is connected with the transmission structure through two transmission plates 5 fixed on two sides, the transmission plates 5 are cross-shaped plates, penetrate through the treatment box 1 through vertical plates and are connected with the transmission structure, the penetrating positions are sealed in a sliding mode through vertical plates, and an elastic reset structure connected with the sieve plate 18 is installed at the bottom of the sieve plate 18;
it should be further noted that the transmission plate 5 is formed by welding or integrating two rectangular steel plates with the same size, and is slidably mounted on the inner side of a movable groove formed in the treatment box 1 through the steel plates in the moisture direction;
the elastic reset structure comprises a bearing plate 19 which is fixed in the treatment box 1 and is positioned at the bottom of the sieve plate 18, and the bearing plate 19 is fixed with the bottom of the sieve plate 18 through at least four springs 17;
the springs 17 are fixedly arranged at four corners of the sieve plate 18 and are fixed by welding;
the conveying structure is arranged on the inner side of the conveying cavity 14, and a pushing structure matched with the conveying structure is arranged on one side, away from the conveying cavity 14, of the treatment box 1;
the conveying structure comprises a transmission rod 24 rotatably mounted on the inner side of the conveying cavity 14, a spiral conveying blade 25 coaxially fixed with the transmission rod 24 is mounted on the outer side of the transmission rod 24, and the spiral conveying blade 25 is connected with a second motor 16 fixed at the bottom of the conveying cavity 14;
the pushing structure comprises an electric telescopic rod 28 fixedly arranged on one side of the treatment box 1 far away from the conveying cavity 14, an output shaft of an output end of the electric telescopic rod 28 penetrates through the treatment box 1 and is fixed with a material pushing block 26 through a sliding rod 27 arranged on the output end in a sliding manner, and the material pushing block 26 is matched with the sieve plate 18;
it should be noted that the material pushing block 26 is placed on the sieve plate 18 and follows the sieve plate 18 to move, and does not detach at all times.
In the embodiment of the present invention, when the scrap is subjected to the crushing process, the first motor 12 and the second motor 16 are first started to operate;
it should be noted that, in the present invention, the first motor 12 is a high torque motor, and may also be replaced correspondingly according to actual requirements, and the present application does not make specific limitations on specific models, styles, and types of the first motor 12 and the second motor 16;
when the first motor 12 works, an output shaft of an output end drives the bearing plate 19 to rotate through the bevel gear set 10, when the bearing plate 19 rotates, the third gear 11 drives the two crushing rollers 22 to rotate at the same rotating speed in opposite directions, at the moment, waste is thrown into the top of the treatment box 1, and is guided centrally through the inclined guide plate 13, so that the waste falls between the two crushing rollers 22, and when the two crushing rollers 22 rotate relatively, fertilizer is crushed for the first time through the crushed blocks 23;
when the two crushing rollers 22 rotate, the two crushing rollers 22 drive the two crushing rollers 21 to move relatively, and carry on the fertilizer crushed for the first time by the crushing rollers 22, and crush it for the second time, thus make the waste material crush more finely and more finely, make the crushed effect obtain apparent and obvious promotion through the multi-stage crushing;
the waste materials fall onto a sieve plate 18 after primary crushing and secondary crushing, and are subjected to screening treatment;
when the second gear 9 rotates, the first gear 8 is driven to rotate and perform accelerated rotation on the second gear, when the first gear 8 rotates, a rotating shaft of the first gear 8 rotates through the first transmission belt 6 and is matched with the transmission plate 5, and when the cam 7 rotates, the transmission plate 5 is driven to vertically move, the transmission plate 5 drives the sieve plate 18 to vertically descend through the transmission plate 5, and the spring 17 is compressed, so that the spring 17 generates certain elastic potential energy;
when the convex part of the cam 7 rotates to be vertical to the transmission plate 5, the sieve plate 18 is driven to vertically descend, when the convex part of the cam 7 rotates to be far away from the transmission plate 5, the sieve plate 18 is driven to vertically ascend by releasing elastic potential energy, the sieve plate 18 is driven to do reciprocating vertical motion by continuous rotation of the cam 7, waste materials which fall on the sieve plate 18 and pass through the sieve are sieved, and the fertilizer which reaches the standard falls on the inclined surface 3 and is discharged through the waste material discharge port 2;
it should be noted that the inclined surface 3 moves the manure toward the waste discharge opening 2 by the inclined characteristic to achieve the effect of discharging with a simple structure;
when the sieve plate 18 vertically reciprocates, the material pushing block 26 placed on the sieve plate 18 is driven to move along, and the material pushing block 26 moves along due to the self gravity, so that the material pushing block cannot be separated from the sieve plate 18 due to the elasticity of the spring 17, the reason is that the elasticity of the spring 17 is not enough to change the vertical position of the material pushing block 26, when the material pushing block 26 moves along with the sieve plate 18, the material pushing block is limited by a limiting disc arranged on a sliding rod 27 to place the electric telescopic rod 28 to be separated from the movable end of the electric telescopic rod 28, when the electric telescopic rod 28 works, the movable end drives the material pushing block 26 to horizontally move through the sliding rod 27, and waste materials which are subjected to the screening and fall on the inclined surface 3 are simultaneously conveyed to the inner side of the conveying cavity 14;
when the second motor 16 works, the output shaft of the output end drives the transmission rod 24 to rotate, when the transmission rod 24 rotates, the spiral conveying blade 25 which is coaxial with the transmission rod is driven to rotate, so that the fertilizer is conveyed to the discharge port and is put into the treatment box 1 for processing, and when the discharge port discharges, the limiting plate 15 is used for limiting the fertilizer so as to prevent the fertilizer from scattering;
it should be noted that the material is only not up to the standard because the broken particles are smaller, and the fertilizer is limited by the limiting plate 15 in order to avoid scattering.
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 and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a waste material multi-stage reduction device that precision machining used which characterized in that includes:
the waste material treatment device comprises a treatment box (1) and a conveying cavity (14) arranged on one side of the treatment box (1), wherein a feeding hole and a discharging hole are symmetrically formed in the head end and the tail end of the conveying cavity (14), and limiting plates (15) used for limiting waste materials are symmetrically arranged on the outer side of the discharging hole;
the two mutually matched crushing rollers (22), the two crushing rollers (22) are rotatably arranged on the inner side of the treatment box (1) and are connected with a transmission structure arranged on the outer side of the treatment box (1), and the transmission structure is connected with a driving structure arranged on the outer side of the treatment box (1);
the two mutually matched rolling rollers (21) are arranged on the inner side of the treatment box (1), are positioned below the crushing roller (22) and are matched with the crushing roller (22) for secondary crushing, and rotating shafts of the two rolling rollers (21) are connected with the rotating shaft of the crushing roller (22) through a second transmission belt (20);
the sieve plate (18) is connected with the transmission structure through two transmission plates (5) fixed on two sides, the transmission plates (5) are cross-shaped plates, penetrate through the treatment box (1) through vertical plates and are connected with the transmission structure, the penetrating positions are sealed in a sliding mode through vertical plates, and an elastic reset structure connected with the sieve plate (18) is installed at the bottom of the sieve plate (18);
the conveying structure is arranged on the inner side of the conveying cavity (14), and the treatment box (1) is far away from one side of the conveying cavity (14) and is provided with a pushing structure matched with the conveying structure.
2. The multi-stage comminution apparatus for scrap material for precision machining according to claim 1 in which the resilient return structure comprises a receiving plate (19) secured within the treatment tank (1) at the bottom of the screen plate (18), the receiving plate (19) being secured to the bottom of the screen plate (18) by at least four springs (17).
3. The multi-stage comminution apparatus for wastes from precision machining operations as claimed in claim 2, characterized in that the pushing structure comprises an electric telescopic rod (28) fixedly mounted on the side of the treatment tank (1) remote from the transport chamber (14), the output shaft of the output end of the electric telescopic rod (28) extending through the treatment tank (1) being fixed to a pusher block (26) by means of a slide bar (27) slidably mounted on the output end, the pusher block (26) cooperating with the screen plate (18).
4. The multi-stage waste crushing apparatus for precision machining according to claim 2, wherein the transmission structure comprises two third gears (11) and a second gear (9) which are rotatably installed at one side of the treatment tank (1) and are engaged with each other, the second gear (9) is connected with the driving structure, the rotating shafts of the second gear (9) and the third gear (11) are fixed with the crushing roller (22) through the treatment tank (1), and a reciprocating structure which is matched with the transmission plate (5) is installed at one side of the second gear (9).
5. The multistage crushing device for the waste material for the precision machining according to claim 4, wherein the reciprocating structure comprises a first gear (8) rotatably installed at one side of the treatment tank (1) and engaged with the third gear (11), a rotating shaft of the first gear (8) is connected with a cam (7) rotatably installed on the treatment tank (1) through a first driving belt (6), the cam (7) is engaged with the driving plate (5), and a fixing plate (4) for processing the cam (7) is installed at the outer side of the treatment tank (1).
6. The multi-stage waste crushing apparatus for precision machining according to claim 4, wherein the driving structure comprises a first motor (12) fixed to the treatment tank (1), and an output shaft of the first motor (12) is connected to an axial center of the second gear (9) through a bevel gear set (10).
7. The multi-stage crusher for scraps for precision machining according to claim 2, characterized in that said conveying structure comprises a driving rod (24) rotatably mounted inside said conveying chamber (14), said driving rod (24) being externally mounted with a screw conveyor blade (25) coaxially fixed thereto, said screw conveyor blade (25) being connected to a second motor (16) fixed to the bottom of said conveying chamber (14).
8. The multistage comminution apparatus for scrap material for precision machining according to claim 1, wherein a guide plate (13) for centering and retaining the scrap material is fixed to the top of the inside of the treatment tank (1);
the inclined surface (3) used for discharging and guiding is installed at the bottom of the treatment box (1), and a waste discharging port (2) used for discharging is arranged on one side, away from the conveying cavity (14), of the treatment box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111404081.8A CN114100754A (en) | 2021-11-24 | 2021-11-24 | Waste material multi-stage reduction device that precision machinery processing used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111404081.8A CN114100754A (en) | 2021-11-24 | 2021-11-24 | Waste material multi-stage reduction device that precision machinery processing used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114100754A true CN114100754A (en) | 2022-03-01 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497582A (en) * | 2017-09-21 | 2017-12-22 | 王书愚 | A kind of damping type building waste apparatus for crushing and treating |
| CN110152769A (en) * | 2019-05-22 | 2019-08-23 | 枣庄鑫金山智能机械股份有限公司 | A kind of inside is from return ash circulation type sand making machine |
| CN110301652A (en) * | 2019-08-05 | 2019-10-08 | 付迪 | A kind of shell-breaking machine of walnut of included screening function |
| CN210613843U (en) * | 2019-07-22 | 2020-05-26 | 武汉华武新材料有限公司 | Abandonment concrete breaker |
| CN112206867A (en) * | 2020-10-10 | 2021-01-12 | 蒋廷道 | Waste recycling and smashing device for machining |
| CN212451204U (en) * | 2020-06-11 | 2021-02-02 | 郴州市天诚光电科技有限公司 | Continuous operation's glass etching solution circulating device |
| CN112371290A (en) * | 2020-11-23 | 2021-02-19 | 尚思达 | Urban solid waste treatment device |
| CN112549117A (en) * | 2020-11-20 | 2021-03-26 | 李岗仁 | Anti-oxidation adjustable chinese yam section device |
-
2021
- 2021-11-24 CN CN202111404081.8A patent/CN114100754A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497582A (en) * | 2017-09-21 | 2017-12-22 | 王书愚 | A kind of damping type building waste apparatus for crushing and treating |
| CN110152769A (en) * | 2019-05-22 | 2019-08-23 | 枣庄鑫金山智能机械股份有限公司 | A kind of inside is from return ash circulation type sand making machine |
| CN210613843U (en) * | 2019-07-22 | 2020-05-26 | 武汉华武新材料有限公司 | Abandonment concrete breaker |
| CN110301652A (en) * | 2019-08-05 | 2019-10-08 | 付迪 | A kind of shell-breaking machine of walnut of included screening function |
| CN212451204U (en) * | 2020-06-11 | 2021-02-02 | 郴州市天诚光电科技有限公司 | Continuous operation's glass etching solution circulating device |
| CN112206867A (en) * | 2020-10-10 | 2021-01-12 | 蒋廷道 | Waste recycling and smashing device for machining |
| CN112549117A (en) * | 2020-11-20 | 2021-03-26 | 李岗仁 | Anti-oxidation adjustable chinese yam section device |
| CN112371290A (en) * | 2020-11-23 | 2021-02-19 | 尚思达 | Urban solid waste treatment device |
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