CN111871807A - Dislocation screening device for machining - Google Patents
Dislocation screening device for machining Download PDFInfo
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- CN111871807A CN111871807A CN202010755824.5A CN202010755824A CN111871807A CN 111871807 A CN111871807 A CN 111871807A CN 202010755824 A CN202010755824 A CN 202010755824A CN 111871807 A CN111871807 A CN 111871807A
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- latch
- frame
- dislocation
- screen
- inner end
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- 238000012216 screening Methods 0.000 title claims abstract description 31
- 238000003754 machining Methods 0.000 title claims abstract description 21
- 238000007873 sieving Methods 0.000 claims description 12
- 239000004744 fabric Substances 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000011084 recovery Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- 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
-
- 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
-
- 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a dislocation screening device for machining, which comprises a screening device main body, wherein a second screen frame device is arranged at the bottom of the inner end of the screening device main body, a first screen frame device is fixedly connected to the upper end position of the second screen frame device, the first screen frame device comprises a first screen, a clamping frame, a stand column, a collecting plate, a connecting column, a baffle and a supporting rod, the supporting rod is connected to the bottom end position of the first screen frame device, the upper end position of the supporting rod is fixedly connected with the connecting column, the side end position of the connecting column is fixedly connected with the baffle, the top end position of the connecting column is fixedly welded with the collecting plate, the upper end position of the collecting plate is fixedly connected with the stand column, the clamping frame is fixedly connected to the upper end position of the stand column, and the first screen is fixedly arranged at the inner end of the clamping frame. The invention relates to a dislocation screening device for machining, which realizes the purpose of inner end dislocation screening by arranging a first screen frame device and a second screen frame device.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a dislocation screening device for machining.
Background
Among the sieving mechanism for machining can be used to machining production, setting through sieving mechanism for machining, can realize mechanical quick screening work, conveniently carry out holistic operation, and simultaneously, cooperation through inner spare part, the mesh is filtered in the help, the efficiency of improving production, be favorable to carrying out holistic installation setting, connection through sieving mechanism for machining, the help carries out holistic streamlined production operation, conveniently filter the regulation and control of speed, but present sieving mechanism for machining has following problem, the phenomenon of inner dislocation screening is not convenient for carrying out exists, can cause certain inconvenience, need improve.
Disclosure of Invention
The invention aims to provide a dislocation screening device for machining, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a dislocation sieving mechanism for machining, includes the sieving mechanism main part, the inner bottom of sieving mechanism main part is equipped with second bank of screens device, the first bank of screens device of upper end position fixedly connected with of second bank of screens device, first bank of screens device includes first screen cloth, card frame, stand, collecting plate, spliced pole, baffle and bracing piece, the bottom position department at first bank of screens device is connected to the bracing piece, the upper end position and the spliced pole looks fixed connection of bracing piece, the side position and the baffle looks fixed connection of spliced pole, the top position and the collecting plate looks fixed welding of spliced pole, the upper end position and the stand looks fixed connection of collecting plate, card frame fixed connection is in the upper end position department of stand, first screen cloth is fixed to be established in the inner of calorie frame, second bank of screens device includes first dislocation frame, motor, Lead screw, sleeve shaft and second dislocation frame, the bottom position department at second bank of screens device is installed to the motor, the preceding terminal surface position and the lead screw of motor rotate mutually and are connected, the top position and the sleeve shaft of lead screw cup joint the setting mutually, center one side position and first dislocation frame looks sliding connection of lead screw, the center opposite side position and the second dislocation frame looks sliding connection of lead screw, first dislocation frame is including cooperation tooth device, second screen cloth, slider frame and backing plate, cooperation tooth device establishes the inner bottom at first dislocation frame, the upper end position and the slider frame looks fixed connection of cooperation tooth device, one side and backing plate looks fixed connection of slider frame, the opposite side position and the second screen cloth of slider frame are connected, cooperation tooth device includes first pivot, first contact block, second pivot, first latch, second latch, A third latch, a traction column, a fourth latch, a connecting rod, a fifth latch, a sixth latch and a second contact block, the traction column is arranged at the bottom end of the matching gear device, one side of the upper end of the traction column is sleeved with the third latch, the other side position of the upper end of the traction column is sleeved with a fifth latch, the rear end of the third latch is meshed and connected with the second latch, the side end position of the second latch is meshed with the first latch, the upper end of the second latch is connected with the first contact block in a sliding way through a second rotating shaft, one side of the fifth latch is meshed with the fourth latch, one side of the fourth latch is meshed with the sixth latch, the top end of the fourth latch is connected with the second contact block in a sliding mode through the first rotating shaft, and the lower end positions of the fourth latch and the fifth latch are connected in a rotating mode through the connecting rod.
Preferably, a threaded groove is formed in the side end of the traction column at the inner end of the matching tooth device, and the traction column is in threaded connection with the screw rod at the inner end of the second screen frame device through the threaded groove.
Preferably, the second latch and the fourth latch at the inner end of the matching gear device are respectively connected with the backing plate at the inner end of the first dislocation frame in a sliding mode through the first contact block and the second contact block.
Preferably, a gap is arranged between the second latch and the fourth latch at the inner end of the matching gear device.
Preferably, the motor at the inner end of the second screen frame device is arranged at the position of the side part of the baffle at the inner end of the first screen frame device, the screw rod penetrates through the inner end of the baffle, and the sleeve shaft at the inner end of the second screen frame device is arranged on the baffle symmetrically arranged at the inner end of the first screen frame device through the support rod.
Preferably, the collecting plate at the inner end of the first sieve frame device is arranged in a conical structure and is in contact with the second sieve net at the inner end of the first dislocation frame and the second dislocation frame, the inner end of the collecting plate is provided with a groove body structure, the position at the top end of the collecting plate is equal to the height of the connecting column, and the second sieve net is lower than the height of the sliding block frame.
Preferably, the bottom position of the collecting plate at the inner end of the first screen frame device is provided with a track, and the inner end of the first screen frame device is connected with the second screen mesh at the inner end of the first dislocation frame, the sliding block frame and the base plate in a sliding mode through the track.
Preferably, the first screen cloth at the inner end of the first screen frame device is arranged in a double-layer mode, and the third screen cloth is arranged at the position, located at the bottom of the second screen frame device, of the screening device main body.
Compared with the prior art, the invention has the beneficial effects that:
1. by installing the first screen frame device, the inner end of the first screen frame device is used for carrying out primary screening work, the bottom of the first screen frame device is used for carrying out bearing erection of the second screen frame device, the top end position of the first screen frame device is provided with the first screen mesh, the first-step screening work is realized by the arrangement of the first screen mesh, the side end position of the first screen mesh is fixed by the clamping frame, a user can carry out replacement work of the first screen mesh by the clamping frame, the bottom end of the clamping frame is supported and fixed by the upright post, the collecting plate connected with the bottom end of the upright post can be contacted with the first dislocation frame and the second dislocation frame at the inner end of the second screen frame device, the recovery purpose of large-particle objects is realized by the contact of the second screen mesh at the inner end of the first dislocation frame and the second dislocation frame, the slide block frame and the backing plate, the side end of the collecting plate can be provided with a slide way for the recovery purpose of the large, the repeated description is not done here, the spliced pole, baffle and the bracing piece connected through the lower extreme are used for carrying out the installation purpose of second bank of screens device, and the side at the baffle is connected to the motor of second bank of screens device inner, and the lead screw link up the inside of baffle, and the sleeve axle of bottom carries out fastening connection with the baffle of symmetry setting, realizes mutual installation, and the first dislocation frame of upper end and second dislocation frame are connected inside the track of collecting plate lower extreme, realize mutual composite erection purpose.
2. By installing the second screen frame device, the inner end of the second screen frame device is composed of the first dislocation frame and the second dislocation frame, the motor plays a role in driving and adjusting, the motor drives the screw rod to rotate, so that the traction columns at the inner ends of the first dislocation frame and the second dislocation frame can transversely move, the threads on the screw rod are symmetrically and reversely designed, so that the first dislocation frame and the second dislocation frame can oppositely move through the screw rod, the screw rod is arranged for the purpose of expanding the moving angles of the first dislocation frame and the second dislocation frame, the matching tooth device at the inner end of the first dislocation frame is used for driving, the movement of the second screen, the sliding block frame and the backing plate connected at the upper end is realized, the first contact block and the second contact block at the inner end of the matching tooth device are connected at the inner end of the backing plate, and the rotation of the second latch and the fourth latch is driven through the rotation of the first latch and the sixth latch, first pivot and the second pivot of connecting through the upper end are conveyed, make first contact piece and second contact piece can slide in the inner of backing plate, thereby it carries out horizontal motion to drive the backing plate, one end through pulling the post, third latch and the fifth latch of drive upper end move, and carry out mutual connection through the connecting rod between third latch and fifth latch and second latch and the fourth latch, can change the second pivot, first latch, second latch and fifth latch, the transverse distance of fourth latch and sixth latch, thereby can improve the motion range of backing plate.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of a first screen frame apparatus according to the present invention;
FIG. 3 is a schematic view of a second frame assembly according to the present invention in a first state;
FIG. 4 is a structural view of a second frame unit according to the present invention in a second state;
FIG. 5 is a schematic view of a first malposed tooth frame according to the invention;
fig. 6 is a schematic structural view of the tooth fitting device of the present invention.
In the figure: 1-a screening device body; 2-a first screen frame device; 3-a second screen frame device; 4-a first screen; 5-clamping the frame; 6-upright post; 7-a collection plate; 8-connecting column; 9-a baffle plate; 10-a support bar; 11-a first dislocation rack; 12-an electric motor; 13-a screw rod; 14-a sleeve shaft; 15-a second dislocation rack; 16-a mating tooth arrangement; 17-a second screen; 18-a slider frame; 19-a backing plate; 20-a first rotating shaft; 21-a first contact block; 22-a second shaft; 23-a first latch; 24-a second latch; 25-a third latch; 26-a traction column; 27-a fourth latch; 28-connecting rod; 29-fifth latch; 30-sixth latch; 31-second contact block.
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. 1-6, the present invention provides a technical solution: the utility model provides a dislocation sieving mechanism for machining, including sieving mechanism main part 1, the inner bottom of sieving mechanism main part 1 is equipped with second bank of screens device 3, the first bank of screens device 2 of upper end position fixedly connected with of second bank of screens device 3, first bank of screens device 2 includes first screen cloth 4, card frame 5, stand 6, collecting plate 7, spliced pole 8, baffle 9 and bracing piece 10, bracing piece 10 is connected in the bottom position department of first bank of screens device 2, the upper end position and the spliced pole 8 looks fixed connection of bracing piece 10, the side position and the baffle 9 looks fixed connection of spliced pole 8, the top position and the collecting plate 7 looks fixed welding of spliced pole 8, the upper end position and the stand 6 looks fixed connection of collecting plate 7, card frame 5 fixed connection is in the upper end position department of stand 6, first screen cloth 4 is fixed to be established in the inner of card frame 5, second bank of screens device 3 includes first dislocation frame 11, The automatic feeding device comprises a motor 12, a screw rod 13, a sleeve shaft 14 and a second dislocation frame 15, wherein the motor 12 is installed at the bottom end position of the second screen frame device 3, the front end face position of the motor 12 is rotationally connected with the screw rod 13, the top end position of the screw rod 13 is sleeved with the sleeve shaft 14, one side position of the center of the screw rod 13 is slidably connected with the first dislocation frame 11, the other side position of the center of the screw rod 13 is slidably connected with the second dislocation frame 15, the first dislocation frame 11 comprises a matching tooth device 16, a second screen 17, a slider frame 18 and a base plate 19, the matching tooth device 16 is arranged at the bottom of the inner end of the first dislocation frame 11, the upper end position of the matching tooth device 16 is fixedly connected with the slider frame 18, one side of the slider frame 18 is fixedly connected with the base plate 19, the other side position of the slider frame 18 is connected with the second screen 17, the matching tooth device 16 comprises a first rotating shaft 20, a first contact block 21, a second rotating shaft 22, The device comprises a first latch 23, a second latch 24, a third latch 25, a traction column 26, a fourth latch 27, a connecting rod 28, a fifth latch 29, a sixth latch 30 and a second contact block 31, wherein the traction column 26 is arranged at the bottom end position of the mating tooth device 16, one side position of the upper end of the traction column 26 is sleeved with the third latch 25, the other side position of the upper end of the traction column 26 is sleeved with the fifth latch 29, the rear end of the third latch 25 is meshed with the second latch 24, the side position of the second latch 24 is meshed with the first latch 23, the upper end of the second latch 24 is slidingly connected with the first contact block 21 through a second rotating shaft 22, one side of the fifth latch 29 is meshed with the fourth latch 27, one side position of the fourth latch 27 is meshed with the sixth latch 30, the top end of the fourth latch 27 is slidingly connected with the second contact block 31 through the first rotating shaft 20, the lower end positions of the fourth latch 27 and the fifth latch 29 are rotatably connected through a connecting rod 28, by installing the first screen frame device 2, the inner end of the first screen frame device 2 is used for carrying out primary screening work, and the bottom part of the first screen frame device is used for assisting in carrying and erecting the second screen frame device 3, the top end position of the first screen frame device 2 is provided with the first screen 4, the screening work of the first step is realized through the arrangement of the first screen 4, the side end position of the first screen 4 is fixed through the clamping frame 5, a user can carry out the replacement work of the first screen 4 through the clamping frame 5, the bottom end of the clamping frame 5 is supported and fixed through the upright post 6, the collecting plate 7 connected with the bottom end of the upright post 6 can be in contact with the first dislocation frame 11 and the second dislocation frame 15 at the inner end of the second screen frame device 3, and is in contact with the second screen 17, the slider frame 18 and the cushion plate 19 at the inner ends of the first dislocation frame 11 and the second dislocation frame 15, realize the recovery purpose of large granule article, the side of collecting plate 7 can set up the slide, a recovery purpose for carrying out the large granule article, specific connection adopts prior art to use, this paper is not repeated, spliced pole 8 through the lower extreme is connected, baffle 9 and bracing piece 10 are used for carrying out the installation purpose of second bank of screens device 3, the side at baffle 9 is connected to motor 12 in second bank of screens device 3 the inner, lead screw 13 link up the inside of baffle 9, the sleeve shaft 14 of bottom carries out the fastening connection with the baffle 9 of symmetry setting, realize mutual installation, first dislocation frame 11 of upper end and second dislocation frame 15 are connected inside the track of collecting plate 7 lower extreme, realize mutual aggregate erection purpose.
The side end position of a traction column 26 at the inner end of a matching tooth device 16 is provided with a thread groove, the traction column 26 is in threaded connection with a screw rod 13 at the inner end of a second screen frame device 3 through the thread groove, a second latch 24 and a fourth latch 27 at the inner end of the matching tooth device 16 are respectively in sliding connection with a backing plate 19 at the inner end of a first dislocation frame 11 through a first contact block 21 and a second contact block 31, a gap is arranged between the second latch 24 and the fourth latch 27 at the inner end of the matching tooth device 16, a motor 12 at the inner end of the second screen frame device 3 is arranged at the side part position of a baffle 9 at the inner end of the first screen frame device 2, the screw rod 13 penetrates through the inner end of the baffle 9, a sleeve shaft 14 at the inner end of the second screen frame device 3 is arranged on the baffle 9 symmetrically arranged at the inner end of the first screen frame device 2 through a support rod 10, a collecting plate 7 at the inner end of the first screen frame device 2 is arranged in a conical structure and is in contact with a second screen mesh 17 at the inner ends of the, the inner end of the collecting plate 7 is provided with a groove structure, the top position of the collecting plate 7 is equal to the height of the connecting column 8, the second screen 17 is lower than the height of the slide block frame 18, the bottom position of the collecting plate 7 at the inner end of the first screen frame device 2 is provided with a track, the inner end of the first screen frame device 2 is connected with the second screen 17 at the inner end of the first dislocation frame 11, the slide block frame 18 and the backing plate 19 in a sliding way through the track, the first screen 4 at the inner end of the first screen frame device 2 is arranged in a double-layer way, the bottom position of the screening device main body 1 at the second screen frame device 3 is provided with a third screen, the second screen frame device 3 is arranged, the inner end of the second screen frame device 3 is composed of the first dislocation frame 11 and the second dislocation frame 15, the motor 12 plays a role in driving and adjusting, the motor 12 drives the screw rod 13 to rotate, so that the traction columns 26 at the inner ends of the first dislocation frame 11 and the second dislocation frame 15 move, the screw threads on the screw rod 13 are designed symmetrically and reversely, so that the first and second dislocation frames 11 and 15 can move oppositely through the screw rod 13, and the screw rod 13 is arranged for expanding the moving angles of the first and second dislocation frames 11 and 15, the matching gear device 16 at the inner end of the first dislocation frame 11 is used for driving to realize the movement of the second screen 17, the slider frame 18 and the backing plate 19 connected at the upper end, the first contact block 21 and the second contact block 31 at the inner end of the matching gear device 16 are connected at the inner end of the backing plate 19, the second latch 24 and the fourth latch 27 are driven to rotate through the rotation of the first latch 23 and the sixth latch 30, the transmission is carried out through the first rotating shaft 20 and the second rotating shaft 22 connected at the upper end, so that the first contact block 21 and the second contact block 31 can slide at the inner end of the backing plate 19, and the backing plate 19 is driven to move transversely, through the one end of pulling post 26, drive the third latch 25 and the fifth latch 29 of upper end and move, and carry out mutual being connected through connecting rod 28 between third latch 25 and the fifth latch 29 and second latch 24 and the fourth latch 27, can change the transverse distance of second pivot 22, first latch 23, second latch 24 and fifth latch 29, fourth latch 27 and sixth latch 30 to can improve the motion range of backing plate 19.
The working principle is as follows: when the screen frame device needs to work, a user installs the first screen frame device 2, the inner end of the first screen frame device 2 is used for carrying out primary screening work, the bottom of the first screen frame device 2 helps to carry out bearing erection of the second screen frame device 3, the top end of the first screen frame device 2 is provided with the first screen 4, the first-step screening work is realized through the arrangement of the first screen 4, the side end position of the first screen 4 is fixed through the clamping frame 5, the user can replace the first screen 4 through the clamping frame 5, the bottom end of the clamping frame 5 is supported and fixed through the upright post 6, the collecting plate 7 connected with the bottom end of the upright post 6 can be in contact with the first dislocation frame 11 and the second dislocation frame 15 at the inner end of the second screen frame device 3, and the purpose of recycling large-particle objects is realized through the contact with the second screen 17, the slider frame 18 and the base plate 19 at the inner ends of the first dislocation frame 11 and the second dislocation frame 15, the side end of the collecting plate 7 can be provided with a slideway for recovering large-particle objects, the specific connection adopts the use of the prior art, which is not described herein, the connecting column 8, the baffle plate 9 and the supporting rod 10 which are connected at the lower end are used for installing the second sieve frame device 3, the motor 12 at the inner end of the second sieve frame device 3 is connected at the side end of the baffle plate 9, the screw rod 13 penetrates through the baffle plate 9, the sleeve shaft 14 at the bottom end is tightly connected with the baffle plate 9 which is symmetrically arranged, so as to realize the mutual installation, the first dislocation frame 11 and the second dislocation frame 15 at the upper end are connected inside the track at the lower end of the collecting plate 7, so as to realize the mutual combined installation, the inner end of the second sieve frame device 3 is composed of the first dislocation frame 11 and the second dislocation frame 15 by installing the second sieve frame device 3, wherein the motor 12 plays a role of driving regulation, and drives the screw rod 13 to rotate by the, the traction columns 26 at the inner ends of the first and second dislocation frames 11 and 15 transversely move, the threads on the screw rod 13 are symmetrically and reversely designed, the first and second dislocation frames 11 and 15 can oppositely move through the screw rod 13, and the screw rod 13 is arranged for expanding the moving angle of the first and second dislocation frames 11 and 15, the matching tooth device 16 at the inner end of the first dislocation frame 11 is used for driving, so as to realize the movement of the second screen 17, the slider frame 18 and the backing plate 19 connected at the upper end, the first contact block 21 and the second contact block 31 at the inner end of the matching tooth device 16 are connected at the inner end of the backing plate 19, the rotation of the first latch 23 and the sixth latch 30 drives the second latch 24 and the fourth latch 27 to rotate, the transmission is realized through the first rotating shaft 20 and the second rotating shaft 22 connected at the upper end, so that the first contact block 21 and the second contact block 31 can slide at the inner end of the backing plate 19, thereby drive backing plate 19 and carry out horizontal motion, through the one end of pulling post 26, drive the third latch 25 and the fifth latch 29 of upper end and move, and carry out mutual being connected through connecting rod 28 between third latch 25 and the fifth latch 29 and second latch 24 and the fourth latch 27, can change second pivot 22, first latch 23, second latch 24 and fifth latch 29, the transverse distance of fourth latch 27 and sixth latch 30, thereby can improve backing plate 19's motion range, accomplish work.
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 (8)
1. The utility model provides a dislocation sieving mechanism for machining, includes sieving mechanism main part (1), its characterized in that: the screening device comprises a screening device body (1), wherein a second screen frame device (3) is arranged at the bottom of the inner end of the screening device body (1), a first screen frame device (2) is fixedly connected to the upper end position of the second screen frame device (3), the first screen frame device (2) comprises a first screen (4), a clamping frame (5), a stand column (6), a collecting plate (7), a connecting column (8), a baffle plate (9) and a supporting rod (10), the supporting rod (10) is connected to the bottom end position of the first screen frame device (2), the upper end position of the supporting rod (10) is fixedly connected with the connecting column (8), the side end position of the connecting column (8) is fixedly connected with the baffle plate (9), the top end position of the connecting column (8) is fixedly welded with the collecting plate (7), the upper end position of the collecting plate (7) is fixedly connected with the stand column (6), the clamping frame (5) is fixedly connected to the upper end position of the stand column (6), the first screen (4) is fixedly arranged at the inner end of the clamping frame (5), the second screen frame device (3) comprises a first dislocation frame (11), a motor (12), a screw rod (13), a sleeve shaft (14) and a second dislocation frame (15), the motor (12) is arranged at the bottom end of the second screen frame device (3), the front end face of the motor (12) is rotatably connected with the screw rod (13), the top end of the screw rod (13) is sleeved with the sleeve shaft (14), one side of the center of the screw rod (13) is slidably connected with the first dislocation frame (11), the other side of the center of the screw rod (13) is slidably connected with the second dislocation frame (15), the first dislocation frame (11) comprises a matching tooth device (16), a second screen (17), a sliding block frame (18) and a cushion plate (19), and the matching tooth device (16) is arranged at the inner end of the first dislocation frame (11), the upper end position of the matching tooth device (16) is fixedly connected with the slider frame (18), one side of the slider frame (18) is fixedly connected with the base plate (19), the other side position of the slider frame (18) is connected with the second screen (17), the matching tooth device (16) comprises a first rotating shaft (20), a first contact block (21), a second rotating shaft (22), a first latch (23), a second latch (24), a third latch (25), a traction column (26), a fourth latch (27), a connecting rod (28), a fifth latch (29), a sixth latch (30) and a second contact block (31), the traction column (26) is arranged at the bottom end position of the matching tooth device (16), one side position of the upper end of the traction column (26) is sleeved with the third latch (25), the other side position of the upper end of the traction column (26) is sleeved with the fifth latch (29), the rear end and the second latch (24) of third latch (25) are connected with each other in a meshed manner, the side end position and the first latch (23) of second latch (24) are connected with each other in a meshed manner, the upper end of second latch (24) is connected with first contact block (21) in a sliding manner through second rotating shaft (22), one side of fifth latch (29) is connected with fourth latch (27) in a meshed manner, one side position of fourth latch (27) is connected with sixth latch (30) in a meshed manner, the top end of fourth latch (27) is connected with second contact block (31) in a sliding manner through first rotating shaft (20), and the lower end positions of fourth latch (27) and fifth latch (29) are connected with each other in a rotating manner through connecting rod (28).
2. The dislocation screening device for machining according to claim 1, wherein: the side end position of a traction column (26) at the inner end of the matching tooth device (16) is provided with a thread groove, and the traction column (26) is in threaded connection with a screw rod (13) at the inner end of the second screen frame device (3) through the thread groove.
3. The dislocation screening device for machining according to claim 1, wherein: and the second latch (24) and the fourth latch (27) at the inner end of the matching gear device (16) are respectively connected with the backing plate (19) at the inner end of the first dislocation rack (11) in a sliding manner through a first contact block (21) and a second contact block (31).
4. The dislocation screening device for machining according to claim 1, wherein: and a gap is arranged between the second latch (24) at the inner end of the matching gear device (16) and the fourth latch (27).
5. The dislocation screening device for machining according to claim 1, wherein: the motor (12) at the inner end of the second screen frame device (3) is arranged at the position of the side part of the baffle (9) at the inner end of the first screen frame device (2), the screw rod (13) penetrates through the inner end of the baffle (9), and the sleeve shaft (14) at the inner end of the second screen frame device (3) is arranged on the baffle (9) at the inner end of the first screen frame device (2) and symmetrically arranged through the support rod (10).
6. The dislocation screening device for machining according to claim 1, wherein: the inner collecting plate (7) of the first sieve frame device (2) is arranged in a conical structure, and is in contact with the inner second screen (17) of the first dislocation frame (11) and the second dislocation frame (15), the inner end of the collecting plate (7) is provided with a groove body structure, the top end position of the collecting plate (7) is equal in height to the connecting column (8), and the second screen (17) is lower than the height of the sliding block frame (18).
7. The dislocation screening device for machining according to claim 1, wherein: the bottom position of the inner end collecting plate (7) of the first screen frame device (2) is provided with a rail, and the inner end of the first screen frame device (2) is connected with a second screen (17) at the inner end of the first dislocation frame (11), a sliding block frame (18) and a base plate (19) in a sliding mode through the rail.
8. The dislocation screening device for machining according to claim 1, wherein: the first screen (4) at the inner end of the first screen frame device (2) is arranged in a double-layer mode, and a third screen is arranged at the position, located at the bottom of the second screen frame device (3), of the screening device main body (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010755824.5A CN111871807B (en) | 2020-07-31 | 2020-07-31 | Dislocation screening device for machining |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010755824.5A CN111871807B (en) | 2020-07-31 | 2020-07-31 | Dislocation screening device for machining |
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| CN111871807A true CN111871807A (en) | 2020-11-03 |
| CN111871807B CN111871807B (en) | 2021-05-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591418A (en) * | 2020-12-08 | 2021-04-02 | 周云婕 | Processing production is with disconnected type separation dislocation device |
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| CN107081259A (en) * | 2017-05-13 | 2017-08-22 | 长沙联博科技咨询有限公司 | A kind of screening machine with dislocation drawing and pulling type composite screen |
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| CN112591418A (en) * | 2020-12-08 | 2021-04-02 | 周云婕 | Processing production is with disconnected type separation dislocation device |
| CN112591418B (en) * | 2020-12-08 | 2022-09-23 | 北京蔚蓝君成科技产业发展有限公司 | Processing production is with disconnected type separation dislocation device |
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| CN111871807B (en) | 2021-05-04 |
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