CN115445263B - Multipurpose scraping machine - Google Patents
Multipurpose scraping machine Download PDFInfo
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- CN115445263B CN115445263B CN202211068629.0A CN202211068629A CN115445263B CN 115445263 B CN115445263 B CN 115445263B CN 202211068629 A CN202211068629 A CN 202211068629A CN 115445263 B CN115445263 B CN 115445263B
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- plate
- sleeve plate
- fixedly connected
- frame
- scraping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/21—Plate and frame presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/38—Removal of the filter cakes by moving parts, e.g. scrapers, contacting stationary filter elements sprayers
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Transmission Devices (AREA)
Abstract
The utility model discloses a multipurpose scraper which comprises a guide rail, a sliding seat and a frame, wherein a longitudinal moving plate is arranged on the inner side of the frame in a limiting sliding manner, the longitudinal moving plate is driven by a driving device and moves up and down in an intermittent linear manner along the frame, a transverse moving plate is arranged at the lower end of the longitudinal moving plate, one end of the transverse moving plate is fixedly connected with a dovetail guide block, the other end of the transverse moving plate is fixedly connected with a scraper component, a limiting sliding groove for accommodating the dovetail guide block is formed in the lower end face of the longitudinal moving plate, two auxiliary mounting strips are symmetrically arranged on one side, close to each other, of the two groups of transverse moving plates, and a transmission mechanism for driving the two groups of transverse moving plates to move in a linear opposite manner is arranged on the auxiliary mounting strips. According to the utility model, the length of the brush roller can be adaptively adjusted according to the plate frames with different inner wall structures, so that the brush roller can be always attached to the inner wall of the plate frame, the generation of scraping dead angles is avoided, and the scraping is more effective and thorough.
Description
Technical Field
The utility model relates to the technical field of scraping equipment, in particular to a multipurpose scraping machine.
Background
At present, all filter presses used in chemical plants, pharmaceutical factories, feed processing factories and the like in China adopt manual shovel materials, two persons are required to work simultaneously, the labor intensity of the workers is high, and the efficiency is low.
The Chinese patent with the application number of CN201921444760.6 discloses a scraping device of a plate-and-frame filter press, which comprises a scraping component and a driving component for driving the scraping component; the scraping assembly comprises a cylinder, a plunger rod of the cylinder is downwards connected with an end rod, a plurality of guide rods are downwards fixedly connected with the end rod, and a scraping mechanism is fixedly connected with the bottom of each guide rod; the scraping mechanism comprises a scraping shovel; the device is used for driving the scraping shovel to move to the position of the frame to be scraped of the plate-and-frame filter press to scrape materials through the driving assembly, and the following defects still exist although the device is used for scraping materials manually without manual operation:
firstly, the device can only scrape single face of a plurality of plate frames in sequence, and a plurality of scrapers are required to cooperate, repeated scraping actions are carried out on the same position of the frame to be scraped, and the actual scraping efficiency is not high; in addition, the inner wall of the plate frame (shown in fig. 9) in actual use is provided with an arc, and the scraping plate of the device can only scrape linearly, which necessarily leads to scraping dead angles, and even if the scraping action is repeated for a plurality of times, the material on the plate frame is difficult to completely scrape out, so that a multipurpose scraping machine is provided, and the material on the plate frame can be scraped better.
Disclosure of Invention
The present utility model is directed to a multipurpose scraper for solving the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multipurpose scraper, includes guide rail, slide and frame, slide and guide rail sliding fit, the lateral wall of the lower extreme fixed connection slide of frame, the inboard spacing slidable mounting of frame has a longitudinal movement board, the longitudinal movement board is by drive arrangement drive and carry out intermittent type formula rectilinear up-and-down motion along the frame, the lower extreme symmetry of longitudinal movement board is provided with two sets of lateral movement boards, two sets of lateral movement board one end fixedly connected with dovetail guide block, the equal fixedly connected with scraper blade subassembly of two sets of lateral movement boards other end, the spacing spout that holds dovetail guide block has been seted up to the lower terminal surface of longitudinal movement board, and the one side symmetry that two sets of lateral movement boards are close to each other is provided with two supplementary installation strips, supplementary installation strip fixed connection is at the diapire of longitudinal movement board, and be provided with the drive mechanism that is used for driving two sets of lateral movement boards and carry out rectilinear opposite movement on the supplementary installation strip.
Preferably, the article placing cavity is formed in the upper end of the rack, a driving device is arranged in the article placing cavity and comprises a threaded rod, a grooved wheel and a driving plate, the driving plate is driven to rotate by a rotating shaft, the threaded rod is arranged between two groups of transversely-moving plates, the upper end of the threaded rod penetrates through the longitudinally-moving plates and stretches into the article placing cavity to be fixedly connected with the grooved wheel coaxially, and an internal threaded hole matched with the threaded rod is formed in the middle of the longitudinally-moving plate.
Preferably, four groups of radial grooves distributed in an annular array are formed in the upper end face of the grooved pulley, steering stopping columns are arranged between two adjacent groups of radial grooves, the driving plate is a fan-shaped plate, a rotating arm is arranged in the middle of the driving plate in a protruding mode, a cylindrical pin is arranged at the lower end of the rotating arm and matched with the radial grooves, locking arcs are further arranged at the lower end of the driving plate in a protruding mode, and the locking arcs are matched with the steering stopping columns.
Preferably, the inside of vertical movable plate has offered and has held the chamber, holds the intracavity symmetry and has set up two sets of belt pulleys, and the belt has closely been cup jointed in two sets of belt pulleys outsides, and the inside thing groove of putting has been seted up to auxiliary installation strip, installs drive mechanism in the thing groove, and drive mechanism includes center pin, no. one bevel gear, two bevel gears and driven vertical scroll, and center pin one end is connected with X shape articulated rod, and the center pin other end stretches into and puts thing groove and fixed connection No. one bevel gear, no. one bevel gear meshing connection two bevel gears, two bevel gears are coaxial fixed with driven vertical scroll, and driven vertical scroll is kept away from two bevel gears's one end and is stretched into and hold the chamber and with a set of belt pulley fixed connection.
Preferably, the four ends of the X-shaped hinging rod are all provided with poking rods in a protruding mode, sliding grooves are formed in the front side and the rear side of the transverse moving plate, and the poking rods are mounted in the sliding grooves in a limiting sliding mode.
Preferably, the scraping plate assembly sequentially comprises a contact plate, a third sleeve plate, a second sleeve plate and a first sleeve plate from inside to outside, the contact plate, the third sleeve plate, the second sleeve plate and the first sleeve plate are in sliding sleeve joint with each other, one end of the contact plate far away from the third sleeve plate is limited and rotatably provided with a brush roller, and the brush roller is driven to rotate by a rotating shaft.
Preferably, the contact plate, the third sleeve plate and the second sleeve plate are fixedly connected with springs at one ends far away from the brush roller, the number of the springs is 4-6, the upper ends and the lower ends of the contact plate, the third sleeve plate and the second sleeve plate are respectively provided with a limiting convex strip in a protruding mode, and guide grooves matched with the limiting convex strips are formed in the inner side walls of the third sleeve plate, the second sleeve plate and the first sleeve plate.
Preferably, the upper end and the lower end of one side of the first sleeve plate, the second sleeve plate and the third sleeve plate, which are close to the brush roller, are fixedly connected with wedge-shaped strips, and the front end and the rear end of the first sleeve plate are fixedly connected with side baffles.
Preferably, the middle parts of the two horizontal ends of the longitudinal moving plate are fixedly connected with universal balls, the side wall of the frame is provided with a longitudinal guide groove, and the universal balls are in rolling fit with the longitudinal guide groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the scraping component is moved to the position of the plate frame to be scraped through the frame, then, two groups of transverse moving plates which linearly move in opposite directions are arranged on the longitudinal moving plate, and the scraping component is arranged at the bottom of the transverse moving plate, so that synchronous scraping actions can be carried out on two adjacent groups of plate frames, compared with the existing single-sided scraping mode, the efficiency is doubled, nearly half of scraping actions are reduced, and the scraping quantity in the same time is doubled, so that continuous, efficient and safe production is truly achieved;
2. according to the utility model, through the arrangement of the threaded rod, the grooved pulley, the radial groove, the steering stopping column, the rotating arm, the cylindrical pin, the driving plate and the locking arc for cooperation, the rotary motion of the driving plate can be converted into intermittent motion of the grooved pulley and the threaded rod which stop when in time, and as the longitudinal moving plate and the threaded rod are mutually sleeved through the internal thread and the external thread, the longitudinal moving plate drives the two groups of transverse moving plates to perform intermittent linear up-down movement, so that the brush roller can have sufficient operation time when moving normally downwards, and can perform comprehensive and stable scraping and cleaning on each position of a plate frame to be scraped, compared with the prior art which needs repeated scraping actions for many times, the utility model has the advantages that the scraping actions are intermittent and orderly, the scraping of materials on the plate frame can be thoroughly and comprehensively completed only by one scraping action, and the operation efficiency of the device is greatly improved;
3. the utility model has ingenious structure, replaces the traditional single scraping plate with a multi-stage telescopic scraping plate structure, can adaptively adjust the length according to different plate frames with different inner wall structures, ensures that the brush roller can be always attached to the inner wall of the plate frame, avoids the generation of scraping dead angles, and replaces the traditional linear scraping mode of the scraping plate by the continuously rotating brush roller, so that the scraping is more effective and thorough;
4. through setting up No. one bevel gear, two bevel gears and driven vertical scroll and two sets of belt pulleys cooperation use, can convert the driving force of belt pulley into the synchronous syntropy rotary motion of two sets of center axles for two sets of X shape articulated bars are synchronous to be stretched or folding action, with this straight line to two sets of lateral shifting boards of realization is in opposite directions or the motion of being in opposite directions, makes the scraper blade subassembly just can contact with the bezel inner wall, and the adjustment is convenient, easy operation.
Drawings
FIG. 1 is an overhead view of the connection of a filter press and a scraper of the present utility model;
FIG. 2 is an overhead view of the connection of the filter press and the scraper of the present utility model;
FIG. 3 is a schematic view of the connection of the frame to the longitudinally movable plate of the present utility model;
FIG. 4 is a semi-sectional view of a longitudinally movable plate of the present utility model;
FIG. 5 is a schematic diagram showing the connection of a longitudinally movable plate and a laterally movable plate according to the present utility model;
FIG. 6 is a schematic diagram of a two-set laterally displaced panel of the present utility model;
FIG. 7 is a schematic diagram of a driving device and a transmission mechanism according to the present utility model;
FIG. 8 is a schematic diagram of a drive mechanism according to the present utility model;
FIG. 9 is a schematic view of a squeegee assembly and a frame of the present utility model;
FIG. 10 is an installation view of the squeegee assembly of the present utility model;
fig. 11 is an exploded view of the squeegee assembly of the present utility model.
In the figure: the device comprises a guide rail 1, a sliding seat 2, a frame 3, a longitudinal moving plate 4, a universal ball 5, a transverse moving plate 6, a sliding groove 601, a dovetail guide block 602, a scraping plate assembly 7, a first sleeve plate 701, a second sleeve plate 702, a third sleeve plate 703, a contact plate 704, an X-shaped hinging rod 8, a poking rod 9, a central shaft 10, a first bevel gear 11, a second bevel gear 12, a driven vertical shaft 13, an auxiliary mounting bar 14, a belt pulley 15, a threaded rod 16, a grooved pulley 17, a radial groove 18, a steering column 19, a rotating arm 20, a cylindrical pin 2001, a driving plate 21, a locking arc 22, a brush roll 23, a driving shaft 24, a spring 25 and a wedge bar 26.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 11, the present utility model provides the following technical solutions: a multipurpose scraping machine comprises a guide rail 1, a sliding seat 2 and a frame 3, wherein the sliding seat 2 is in sliding fit with the guide rail 1, and the sliding seat 2 is driven by an air cylinder to horizontally move; the guide rail 1 is fixed to the filter press through a connecting piece, the lower end of the frame 3 is fixedly connected with the side wall of the sliding seat 2, the inner side of the frame 3 is provided with a longitudinal moving plate 4 in a limiting sliding manner, the longitudinal moving plate 4 is driven by a driving device and moves up and down along the frame 3 in an intermittent linear manner, the lower end of the longitudinal moving plate 4 is symmetrically provided with two groups of transverse moving plates 6, one end of each group of transverse moving plates 6 is fixedly connected with a dovetail guide block 602, the other end of each group of transverse moving plates 6 is fixedly connected with a scraping plate assembly 7, the lower end face of the longitudinal moving plate 4 is provided with a limiting sliding groove for accommodating the dovetail guide blocks 602, one side, close to each other, of the two groups of transverse moving plates 6 is symmetrically provided with two auxiliary mounting strips 14, the auxiliary mounting strips 14 are fixedly connected to the bottom wall of the longitudinal moving plate 4, and transmission mechanisms for driving the two groups of transverse moving plates 6 to move in a linear opposite direction are arranged on the auxiliary mounting strips 14;
further, the scraping component is moved to the position of the plate frame to be scraped through the frame 3, then two groups of transverse moving plates 6 which are linearly moved in opposite directions are arranged on the longitudinal moving plate 4, and the scraping plate component 7 is arranged at the bottom of the transverse moving plate 6, so that synchronous scraping actions can be carried out on two adjacent groups of plate frames, compared with the existing single-sided scraping mode, the efficiency is doubled, nearly half scraping actions are reduced, the scraping amount in the same time is doubled, and continuous, efficient and safe production is truly achieved;
as shown in fig. 4 and fig. 7 to fig. 8, a storage cavity is formed in the upper end of the frame 3, a driving device is arranged in the storage cavity, the driving device comprises a threaded rod 16, a grooved pulley 17 and a driving plate 21, the driving plate 21 is driven to rotate by a rotating shaft, the threaded rod 16 is arranged between two groups of transversely moving plates 6, the upper end of the threaded rod 16 penetrates through the longitudinally moving plate 4 and stretches into the storage cavity to be fixedly connected with the grooved pulley 17 in a coaxial manner, and an internal threaded hole matched with the threaded rod 16 is formed in the middle of the longitudinally moving plate 4 in a penetrating manner;
four groups of radial grooves 18 distributed in an annular array are formed in the upper end face of the grooved pulley 17, steering columns 19 are arranged between two adjacent groups of radial grooves 18, a driving plate 21 is a sector plate, a rotating arm 20 is arranged in the middle of the driving plate 21 in a protruding mode, a cylindrical pin 2001 is arranged at the lower end of the rotating arm 20, the cylindrical pin 2001 is matched with the radial grooves 18, a locking arc 22 is also arranged at the lower end of the driving plate 21 in a protruding mode, and the locking arc 22 is matched with the steering columns 19;
further, through the arrangement of the threaded rod 16, the grooved pulley 17, the radial groove 18, the steering stopping column 19, the rotating arm 20, the cylindrical pin 2001, the driving plate 21 and the locking arc 22, the rotary motion of the driving plate 21 can be converted into intermittent motion of the grooved pulley 17 and the time stop of the threaded rod 16, and as the longitudinal moving plate 4 and the threaded rod 16 are mutually sleeved through internal and external threads, the longitudinal moving plate 4 drives the two groups of transverse moving plates 6 to perform intermittent linear up-down movement, so that the brush roller 23 can have sufficient operation time when moving normally downwards, and can perform comprehensive and stable scraping and cleaning on each position of a plate frame to be scraped.
Specifically, the driving plate 21 is driven to continuously rotate at an equiangular speed by the rotating shaft, and when the cylindrical pin 2001 on the driving plate 21 does not enter the radial groove 18 of the sheave 17, the sheave 17 is not moved because the steering column 19 of the sheave 17 is blocked by the locking arc 22 of the driving plate 21; when cylindrical pin 2001 just enters radial groove 18 of sheave 17, steering column 1 is also just released; thereafter, sheave 17 is rotated by 90 ° by the drive of cylindrical pin 2001; while cylindrical pin 2001 gets out of radial groove 18 on the other side, steering column 1 is blocked again, sheave 17 is stationary again; the above-described movement is repeated until cylindrical pin 2001 again enters the other radial groove 18 of sheave 17; this is repeated so that sheave 17 drives threaded rod 16 in an intermittent motion that stops when it is actuated;
as shown in fig. 5-7, a containing cavity is formed in the longitudinal moving plate 4, two groups of belt pulleys 15 are symmetrically arranged in the containing cavity, belts are tightly sleeved outside the two groups of belt pulleys 15, a storage groove is formed in the auxiliary mounting strip 14, a transmission mechanism is arranged in the storage groove and comprises a central shaft 10, a first bevel gear 11, a second bevel gear 12 and a driven vertical shaft 13, one end of the central shaft 10 is connected with an X-shaped hinging rod 8, the other end of the central shaft 10 extends into the storage groove and is fixedly connected with the first bevel gear 11, the first bevel gear 11 is meshed with the second bevel gear 12, the second bevel gear 12 is coaxially fixed with the driven vertical shaft 13, and one end of the driven vertical shaft 13 far away from the second bevel gear 12 extends into the containing cavity and is fixedly connected with the group of belt pulleys 15;
the four ends of the X-shaped hinging rod 8 are respectively provided with a poking rod 9 in a protruding mode, the X-shaped hinging rod 8 is formed by connecting two connecting rods A and B with the same size in a cross mode, one end, far away from a first bevel gear 11, of a central shaft 10 is fixedly connected with the middle of the connecting rod A, and the middle of the connecting rod B is rotatably connected with the connecting rod A through a pin shaft; the front side and the rear side of the transverse moving plate 6 are both provided with a chute 601, and the toggle rod 9 is arranged in the chute 601 in a limiting sliding manner;
further, through the arrangement of the first bevel gear 11, the second bevel gear 12 and the driven vertical shaft 13 which are matched with the two groups of belt pulleys 15, the driving force of the belt pulleys 15 can be converted into synchronous and same-direction rotary motion of the two groups of central shafts 10, so that the two groups of X-shaped hinging rods 8 synchronously perform stretching or folding actions, the straight line opposite or opposite motion of the two groups of transverse moving plates 6 is realized, the scraper assembly 7 can just contact with the inner wall of the plate frame, the adjustment is convenient, and the operation is simple;
specifically, the power of one shaft is transmitted to the other shaft by virtue of friction force generated when the belt and the belt pulley are tensioned, so that the two groups of belt pulleys 15 synchronously rotate in the same direction, the driven vertical shaft 13 coaxially fixed with the belt pulleys 15 drives the two bevel gears 12 to rotate, the central shaft 10 coaxially fixed with the first bevel gears 11 drives the X-shaped hinging rod 8 to perform folding or stretching movement due to the fact that the two bevel gears 12 are meshed with the first bevel gears 11, and the poking rod 9 on the X-shaped hinging rod 8 acts on the sliding groove 601, so that the two groups of transverse moving plates 6 linearly move in opposite directions, and the scraper assembly 7 at the bottom of the scraper assembly can be simultaneously attached to the inner walls of two adjacent groups of plate frames;
as shown in fig. 9-11, the scraper assembly 7 sequentially comprises a contact plate 704, a third sleeve plate 703, a second sleeve plate 702 and a first sleeve plate 701 from inside to outside, the contact plate 704, the third sleeve plate 703, the second sleeve plate 702 and the first sleeve plate 701 are in sliding sleeve joint with each other, one end of the contact plate 704 far away from the third sleeve plate 703 is provided with a brush roller 23 in a limiting rotation manner, and the brush roller 23 is driven to rotate by a rotating shaft;
the contact plate 704, the third sleeve plate 703 and the second sleeve plate 702 are fixedly connected with springs 25 at the ends far away from the brush roller 23, 4-6 springs 25 are arranged, limiting convex strips are arranged at the upper end and the lower end of the contact plate 704, the third sleeve plate 703 and the second sleeve plate 702 in a protruding mode, and guide grooves matched with the limiting convex strips are formed in the inner side walls of the third sleeve plate 703, the second sleeve plate 702 and the first sleeve plate 701; by arranging the springs 25, the contact plate 704, the third sleeve plate 703 and the second sleeve plate 702 can have the effect of automatic ejection and resetting, and by arranging the limit convex strips to be matched with the guide grooves for use, the contact plate 704, the third sleeve plate 703 and the second sleeve plate 702 can be subjected to guide limit;
furthermore, the traditional single scraping plate is replaced by a multi-stage telescopic scraping plate structure, and the length can be adaptively adjusted according to different plate frames with different inner wall structures, so that the brush roller 23 can be always attached to the inner wall of the plate frame, the scraping dead angle is avoided, and the traditional scraping plate linear scraping mode is replaced by the continuously rotating brush roller 23, so that the scraping is more effective and thorough;
wedge-shaped strips 26 are fixedly connected to the upper end and the lower end of one side, close to the brush roller 23, of the first sleeve plate 701, the second sleeve plate 702 and the third sleeve plate 703, and side baffles are fixedly connected to the front end and the rear end of the first sleeve plate 701; the plurality of wedge-shaped strips 26 are arranged to be matched with the side baffle plates for use, so that materials attached to the second sleeve plate 702, the third sleeve plate 703 and the contact plate 704 can be scraped, and material residues are avoided;
as shown in fig. 4-5, the middle parts of the horizontal two ends of the longitudinal moving plate 4 are fixedly connected with universal balls 5, the side wall of the frame 3 is provided with a longitudinal guide groove, and the universal balls 5 are in rolling fit with the longitudinal guide groove; through setting up universal ball 6 as vertical movable plate 4 in the contact of frame 3, play the spacing effect of direction on the one hand, on the other hand area of contact round pin, frictional resistance is little, can reduce the transmission wearing and tearing to threaded rod 16 to a certain extent, extension drive arrangement's life.
The utility model is used when in use: firstly, a scraping component is transferred to a material plate frame to be scraped through a frame 3, then, the power of one shaft is transferred to the other shaft through the friction force generated when the belt and the belt pulley are tensioned, so that two groups of belt pulleys 15 synchronously rotate in the same direction, a driven vertical shaft 13 coaxially fixed with the belt pulleys 15 drives a two-bevel gear 12 to rotate, a central shaft 10 coaxially fixed with the first-bevel gear 11 drives an X-shaped hinging rod 8 to perform folding or stretching movement due to the fact that the two-bevel gear 12 is meshed with the first-bevel gear 11, and a poking rod 9 on the X-shaped hinging rod 8 acts on a sliding groove 601, so that two groups of transverse moving plates 6 linearly move in opposite directions, and the scraping component 7 at the bottom of the scraping component can be simultaneously attached to the inner walls of two adjacent groups of plate frames;
then the driving plate 21 is driven to continuously rotate at an equiangular speed through the rotating shaft, when the cylindrical pin 2001 on the driving plate 21 does not enter the radial groove 18 of the grooved pulley 17, the grooved pulley 17 is not moved because the steering column 19 of the grooved pulley 17 is blocked by the locking arc 22 of the driving plate 21; when cylindrical pin 2001 just enters radial groove 18 of sheave 17, steering column 1 is also just released; thereafter, sheave 17 is rotated by 90 ° by the drive of cylindrical pin 2001; while cylindrical pin 2001 gets out of radial groove 18 on the other side, steering column 1 is blocked again, sheave 17 is stationary again; the above-described movement is repeated until cylindrical pin 2001 again enters the other radial groove 18 of sheave 17; this is repeated so that sheave 17 drives threaded rod 16 in an intermittent motion that stops when it is actuated; because the longitudinal moving plate 4 and the threaded rod 16 are mutually sleeved through the internal and external threads, the longitudinal moving plate 4 drives the two groups of transverse moving plates 6 to move up and down in an intermittent mode, so that the brush roller 23 can move down normally and simultaneously has enough operation time, and each position of the plate frame to be scraped is scraped and cleaned comprehensively and stably.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a scraping machine of multipurpose, includes guide rail (1), slide (2) and frame (3), slide (2) and guide rail (1) sliding fit, the lateral wall of lower extreme fixed connection slide (2) of frame (3), its characterized in that: the novel multifunctional electric brush is characterized in that a longitudinal moving plate (4) is mounted on the inner side of the frame (3) in a limiting sliding manner, the longitudinal moving plate (4) is driven by a driving device and moves up and down along the frame (3) in an intermittent linear manner, two groups of transverse moving plates (6) are symmetrically arranged at the lower end of the longitudinal moving plate (4), one end of each group of transverse moving plates (6) is fixedly connected with a dovetail guide block (602), the other end of each group of transverse moving plates (6) is fixedly connected with a scraping plate assembly (7), the scraping plate assemblies (7) sequentially comprise a contact plate (704), a third sleeve plate (703), a second sleeve plate (702) and a first sleeve plate (701) from inside to outside, the contact plate (704), the third sleeve plate (703), the second sleeve plate (702) and the first sleeve plate (701) are in sliding sleeving connection with each other, one end of the contact plate (704), far away from the third sleeve plate (703), is in a limiting rotation manner, provided with a brush roller (23), and the brush roller (23) is driven to rotate by a rotating shaft; the utility model discloses a bevel gear drive device, which comprises a contact plate (704), a third sleeve plate (703) and a second sleeve plate (702), wherein one end of the contact plate, which is far away from a brush roller (23), is fixedly connected with springs (25), 4-6 springs are arranged on one end of each of the springs (25), limit convex strips are arranged on the upper and lower ends of the contact plate (704), the third sleeve plate (703) and the second sleeve plate (702) in a protruding way, guide grooves matched with the limit convex strips are formed in the inner side walls of the third sleeve plate (703), the second sleeve plate (702) and the first sleeve plate (701), limit sliding grooves for accommodating dovetail-shaped 602 are formed in the lower end face of a longitudinal moving plate (4), two auxiliary mounting strips (14) are symmetrically arranged on one side, which are close to each other, of the auxiliary mounting strips (14) are fixedly connected to the bottom wall of the longitudinal moving plate (4), a transmission mechanism for driving the two groups of the transverse moving plates (6) to move in a straight line in opposite direction is arranged on the auxiliary mounting strips (14), a containing cavity is formed in the longitudinal moving plate (4), a containing cavity is formed in the inner side of the belt pulley (4), a containing cavity is formed in the inner side of the central shaft (15), two groups of bevel gears (15) are arranged in the two groups of bevel gears (11) and the two groups of bevel gears (11) are tightly sleeved on the two groups of bevel gears (13), one end of bevel gears (11), one end of a central shaft (10) is connected with an X-shaped hinging rod (8), the other end of the central shaft (10) stretches into a storage groove and is fixedly connected with a first bevel gear (11), the first bevel gear (11) is connected with a second bevel gear (12) in a meshed mode, the second bevel gear (12) is coaxially fixed with a driven vertical shaft (13), one end, far away from the second bevel gear (12), of the driven vertical shaft (13) stretches into a containing cavity and is fixedly connected with a group of belt pulleys (15), four ends of the X-shaped hinging rod (8) are respectively provided with a poking rod (9) in a protruding mode, sliding grooves (601) are formed in the front side and the rear side of a transverse moving plate (6), and the poking rods (9) are in limiting sliding installation in the sliding grooves (601).
2. A multi-purpose scraper according to claim 1, wherein: the utility model discloses a device for placing articles, including frame (3), thing chamber has been seted up to the inside thing chamber of putting, is provided with drive arrangement in the thing chamber, drive arrangement includes threaded rod (16), sheave (17) and initiative driver plate (21), initiative driver plate (21) are driven rotatoryly by the rotation axis, and threaded rod (16) set up between two sets of lateral shifting boards (6), and the upper end of threaded rod (16) runs through longitudinal shifting board (4) and stretches into and put thing chamber and the coaxial fixed connection of sheave (17), and the middle part of longitudinal shifting board (4) runs through and has seted up with threaded rod (16) matched with internal thread hole.
3. A multi-purpose scraper according to claim 2, wherein: four groups of radial grooves (18) that are annular array distribution are offered to the up end of sheave (17), are provided with between two adjacent radial grooves (18) and end to post (19), and initiative driver plate (21) are fan-shaped dish, and the middle part of initiative driver plate (21) is protruding to be provided with rocking arm (20), and the lower extreme of rocking arm (20) is provided with cylindric lock (2001), and cylindric lock (2001) cooperatees with radial groove (18), and the lower extreme of initiative driver plate (21) still is protruding to be provided with locking arc (22), and locking arc (22) cooperatees with end to post (19).
4. A multi-purpose scraper according to claim 1, wherein: wedge-shaped strips (26) are fixedly connected to the upper end and the lower end of one side, close to the brush roller (23), of the first sleeve plate (701), the second sleeve plate (702) and the third sleeve plate (703), and side baffles are fixedly connected to the front end and the rear end of the first sleeve plate (701).
5. A multi-purpose scraper according to claim 1, wherein: the middle parts of the horizontal two ends of the longitudinal moving plate (4) are fixedly connected with universal balls (5), longitudinal guide grooves are formed in the side walls of the machine frame (3), and the universal balls (5) are in rolling fit with the longitudinal guide grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211068629.0A CN115445263B (en) | 2022-09-02 | 2022-09-02 | Multipurpose scraping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211068629.0A CN115445263B (en) | 2022-09-02 | 2022-09-02 | Multipurpose scraping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115445263A CN115445263A (en) | 2022-12-09 |
| CN115445263B true CN115445263B (en) | 2023-09-15 |
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| CN202211068629.0A Active CN115445263B (en) | 2022-09-02 | 2022-09-02 | Multipurpose scraping machine |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08294606A (en) * | 1995-04-25 | 1996-11-12 | Nippon Enbairo Kogyo Kk | Filter and filtration method |
| CN208193773U (en) * | 2018-02-22 | 2018-12-07 | 扬州方舟远洋食品科技有限公司 | A kind of carragheen filter-pressing device |
| CN208493381U (en) * | 2018-05-28 | 2019-02-15 | 嘉善求是针织服饰有限公司 | Plate and frame filter press |
| CN212425514U (en) * | 2020-05-26 | 2021-01-29 | 江苏融新环境科技有限公司 | Floater scraping device in wastewater disposal basin |
| CN215742000U (en) * | 2021-10-08 | 2022-02-08 | 青岛百川达科技股份有限公司 | Plate-and-frame filter press for sodium acetate production with scraping device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172442B (en) * | 2011-03-31 | 2013-04-03 | 山东景津环保设备有限公司 | Scraper device for filter cake discharge from filter plate of pressure filter |
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2022
- 2022-09-02 CN CN202211068629.0A patent/CN115445263B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08294606A (en) * | 1995-04-25 | 1996-11-12 | Nippon Enbairo Kogyo Kk | Filter and filtration method |
| CN208193773U (en) * | 2018-02-22 | 2018-12-07 | 扬州方舟远洋食品科技有限公司 | A kind of carragheen filter-pressing device |
| CN208493381U (en) * | 2018-05-28 | 2019-02-15 | 嘉善求是针织服饰有限公司 | Plate and frame filter press |
| CN212425514U (en) * | 2020-05-26 | 2021-01-29 | 江苏融新环境科技有限公司 | Floater scraping device in wastewater disposal basin |
| CN215742000U (en) * | 2021-10-08 | 2022-02-08 | 青岛百川达科技股份有限公司 | Plate-and-frame filter press for sodium acetate production with scraping device |
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| CN115445263A (en) | 2022-12-09 |
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