CN115445924B

CN115445924B - Classifying and sorting equipment for light calcium carbonate

Info

Publication number: CN115445924B
Application number: CN202211173709.2A
Authority: CN
Inventors: 张长根; 毛红文
Original assignee: Dexing Liangcheng Calcium Industry Co ltd
Current assignee: Dexing Liangcheng Calcium Industry Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-08-04
Anticipated expiration: 2042-09-26
Also published as: CN115445924A

Abstract

The invention relates to the technical field of classifying and sorting equipment, in particular to classifying and sorting equipment for light calcium carbonate. The invention provides a light calcium carbonate classifying and sorting device capable of scraping light calcium carbonate. The classifying and sorting equipment for light calcium carbonate includes base, support frame, sorting net, scraping mechanism and side scraping mechanism; the base left and right sides all is connected with the support frame, is connected with between the support frame top and selects separately the net and is used for selecting separately light calcium carbonate, is equipped with on the selection net and scrapes the mechanism, scrapes the mechanism and be used for scraping and move light calcium carbonate, selects separately the net and scrapes and be equipped with the side between the mechanism and scrape the material mechanism, and the side is scraped the material mechanism and is used for scraping and moves the light calcium carbonate that selects separately the net side. According to the invention, the first scraper is moved by manually moving the pushing frame by people, so that the sliding frame and the second scraper are moved, and the second scraper and the first scraper move to scrape the light calcium carbonate on the separation net, thereby accelerating the separation efficiency.

Description

Classifying and sorting equipment for light calcium carbonate

Technical Field

The invention relates to the technical field of classifying and sorting equipment, in particular to classifying and sorting equipment for light calcium carbonate.

Background

After the light calcium carbonate prepared by limestone through a chemical processing method is crushed, people use separation equipment to separate the light calcium carbonate, in the separation process, the light calcium carbonate is easy to adhere to a separation device component due to the viscosity, and the existing separation device is easy to cause incomplete collection of the light calcium carbonate due to the lack of scraping function in use, so that the separation equipment is required to be designed.

Patent application: CN215695618U, publication No. 20220201, discloses a light calcium carbonate classifying and sorting device, comprising a box body, a rotating cylinder, a baffle plate, a connecting sleeve, a motor, an end cover and an inner helical blade; the inside at the box is installed in the rotation section of thick bamboo through connecting sleeve rotation, the one end of rotation section of thick bamboo stretches out the box and rotates with the box and be connected, the both ends of rotation section of thick bamboo are equipped with feed inlet and discharge gate respectively, the outer peripheral face of rotation section of thick bamboo is equipped with multiunit bar through-hole respectively, multiunit bar through-hole inner wall is equipped with first minute screen cloth and second minute screen cloth respectively, interior helical blade installs in the inside of rotation section of thick bamboo, the output shaft and the rotation section of thick bamboo transmission of motor are connected, connecting sleeve rotates with the box to be connected, connecting sleeve's outer peripheral face both sides are connected with the inner wall of box respectively, three sets of baffles are arranged and are installed in the inside of box, the device is rotated through first minute screen cloth and second minute screen cloth and is selected separately light calcium carbonate, but lack the mechanism of scraping on first minute screen cloth and second minute screen cloth to gluing at the in-process of selecting separately, just so lead to the separation efficiency to reduce.

The light calcium carbonate classifying and sorting equipment capable of scraping the light calcium carbonate is designed to achieve the effect of overcoming the defect that the existing sorting equipment lacks a scraping mechanism when in use, so that the sorting efficiency is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the classifying and sorting equipment for the light calcium carbonate, which can scrape the light calcium carbonate, so as to overcome the defect that the existing sorting equipment lacks scraping the light calcium carbonate.

In order to achieve the above object, the present invention is realized by the following scheme: the utility model provides a classifying and sorting equipment of light calcium carbonate, includes:

the base and the supporting frame are connected with the supporting frame on the left side and the right side of the base;

a separation net is connected between the tops of the support frames and is used for separating the light calcium carbonate;

the separation net is provided with a scraping mechanism which is used for scraping the light calcium carbonate;

the side scraping mechanism is arranged between the sorting net and the scraping mechanism and used for scraping the light calcium carbonate on the side of the sorting net.

As an improvement of the above, the scraping mechanism includes:

the left side and the right side of the top of the sorting net are connected with the first sliding rail;

a sliding connecting rod is connected between the first sliding rails in a sliding manner;

the first scraper is connected with the sorting net in a sliding manner;

the pushing frame is connected with the upper side of the first scraper in a sliding way and is connected with the sliding connecting rod in a sliding way;

the left side and the right side between the pushing frame and the first scraper are connected with first compression springs.

As the improvement of above-mentioned scheme, the side scraping mechanism is including:

the sliding connecting rod is provided with a first chute, and the first chute is connected with the driving shaft in a sliding way;

the sliding frame is arranged on the front side and the rear side of the top of the sorting net, second sliding grooves are formed in the front side and the rear side of the top of the sorting net, the sliding frame is connected between the second sliding grooves in a sliding mode, and the driving shaft is connected with the sliding frame in a sliding mode;

the front side and the rear side of the sliding frame are connected with second scrapers which are connected with the sorting net in a sliding way;

the right side of the sliding frame is rotatably connected with a damping limiting frame.

As the improvement of above-mentioned scheme, still including being used for adjusting scraping the material dynamics adjustment mechanism that scrapes of material dynamics, scrape material dynamics adjustment mechanism including:

the left side of the top of the sliding joint rod is connected with the fixed frame, the pushing frame is connected with the fixed frame in a sliding way, and the left side of the front part of the pushing frame is provided with a clamping groove;

the front side of the fixed frame is connected with a bayonet lock in a sliding manner;

the second compression spring is connected between the bayonet lock and the fixed frame and wound on the bayonet lock.

As the improvement of above-mentioned scheme, still including being used for scraping the corner rim charge removal mechanism of the light calcium carbonate in separation net corner, corner rim charge removal mechanism is including:

racks are connected to the inner sides of the second scrapers;

the front side and the rear side of the sorting net are rotatably connected with the third scraper;

the third scrapers are connected with gears, and the racks are meshed with the gears;

torsion springs are connected between the third scraper and the sorting net, and the torsion springs are wound on the lower side of the third scraper.

As the improvement of above-mentioned scheme, still including being used for beating the knocking mechanism of separation net, knocking mechanism has:

the lower sides of the third scrapers are connected with the height frame;

the front side and the rear side of the lower part of the sorting net are connected with the first fixing frame;

and the knockers are connected to the first fixing frames in a sliding mode.

As the improvement of above-mentioned scheme, the altitude frame bottom all is connected with the wedge ring, and the beater is connected with the wedge ring slip, and the wedge ring is located the beater below.

As the improvement of above-mentioned scheme, still including being used for carrying out dry drying mechanism to light calcium carbonate, drying mechanism is including:

the left part and the right part of the sorting net are connected with the second sliding rail;

the second sliding rails are connected with the sliders in a sliding manner;

the sliding devices are connected with the first fixing frames;

the heaters are arranged on the second fixing frames.

The invention has the following advantages: 1. according to the invention, the first scraper is moved by manually moving the pushing frame by people, so that the sliding frame and the second scraper are moved, and the second scraper and the first scraper move to scrape the light calcium carbonate on the separation net, thereby accelerating the separation efficiency;

2. the second scraper is driven to move through the movement of the sliding frame, so that the rack drives the gear to rotate, and the third scraper rotates to scrape the light calcium carbonate on the corners of the sorting net, thereby realizing the effect of cleaning the corners;

3. the third scraper rotates to drive the height frame to rotate, and when the protruding part of the height frame contacts with the beater, the height frame drives the beater to move upwards, so that the beater moves upwards to beat the sorting net, and the light calcium carbonate falls down faster.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a partial perspective structure of the present invention.

Fig. 3 is a schematic view of a first perspective structure of the scraping mechanism of the present invention.

Fig. 4 is a schematic view of a second perspective structure of the scraping mechanism of the present invention.

Fig. 5 is a schematic view of a first perspective structure of a side scraping mechanism according to the present invention.

Fig. 6 is a schematic view of a second perspective structure of the side scraping mechanism of the present invention.

Fig. 7 is a schematic perspective view of a scraping force adjusting mechanism of the invention.

Fig. 8 is a schematic perspective view of a corner trim removal mechanism according to the present invention.

Fig. 9 is an enlarged perspective view of the present invention at a.

FIG. 10 is a schematic view of a first perspective of a striking mechanism according to the present invention.

FIG. 11 is a schematic view of a second perspective of the striking mechanism of the present invention.

Fig. 12 is a schematic perspective view of a drying mechanism according to the present invention.

In the reference numerals: 1-base, 2-support frame, 3-sorting net, 4-scraping mechanism, 41-first slide rail, 42-sliding joint rod, 43-pushing frame, 44-first scraper, 45-first compression spring, 5-side scraping mechanism, 51-driving shaft, 52-first slide groove, 53-sliding frame, 54-second slide groove, 55-second scraper, 56-damping limit frame, 6-scraping force adjusting mechanism, 61-fixed frame, 62-bayonet lock, 63-second compression spring, 64-bayonet slot, 7-corner rim charge removing mechanism, 71-rack, 72-third scraper, 73-gear, 74-torsion spring, 8-knocking mechanism, 81-height frame, 82-knocker, 83-first fixing frame, 9-drying mechanism, 91-second slide rail, 92-slider, 93-second fixing frame, 94-heater.

Detailed Description

The invention is further described below with reference to the drawings and the detailed description.

Example 1

The utility model provides a classifying and sorting equipment of light calcium carbonate, referring now to fig. 1 and 2, including base 1, support frame 2, select separately net 3, strike-off mechanism 4 and side scrape material mechanism 5, the support frame 2 has all been welded to base 1 left and right sides, is connected with between two support frame 2 tops and selects separately net 3, selects separately to be equipped with on net 3 and strikes-off mechanism 4, selects separately to be equipped with side between net 3 and the striking-off mechanism 4 and scrapes material mechanism 5.

Referring to fig. 1, 3 and 4, the scraping mechanism 4 includes a first sliding rail 41, a sliding connecting rod 42, a pushing frame 43, a first scraper 44 and a first compression spring 45, the left side and the right side of the top of the sorting net 3 are welded with the first sliding rail 41, the sliding connecting rod 42 is slidably connected between the two first sliding rails 41, the first scraper 44 is slidably connected on the sorting net 3, the pushing frame 43 is slidably connected on the upper side of the first scraper 44, the pushing frame 43 is slidably connected with the sliding connecting rod 42, and the first compression spring 45 is connected on the left side and the right side between the pushing frame 43 and the first scraper 44.

Referring to fig. 1, 5 and 6, the side scraping mechanism 5 includes a driving shaft 51, a sliding frame 53, a second scraper 55 and a damping limiting frame 56, a first sliding groove 52 is opened on the sliding connecting rod 42, the driving shaft 51 is connected to the first sliding groove 52 in a sliding manner, second sliding grooves 54 are opened on the front side and the rear side of the top of the sorting net 3, the sliding frame 53 is connected between the two second sliding grooves 54 in a sliding manner, the driving shaft 51 is connected with the sliding frame 53 in a sliding manner, the front side and the rear side of the sliding frame 53 are connected with the second scraper 55, the second scraper 55 is connected with the sorting net 3 in a sliding manner, the right side of the sliding frame 53 is connected with the damping limiting frame 56 in a rotating manner, and the driving shaft 51 is contacted with the damping limiting frame 56 after moving.

When one needs to sort the light calcium carbonate, one can use this light calcium carbonate classifying sorting device, firstly one places the collecting frame right under the sorting net 3, after the placement is completed, one pours the light calcium carbonate to be sorted onto the sorting net 3 so that part of the qualified light calcium carbonate falls down into the collecting frame through the sorting net 3, then one can stir the light calcium carbonate on the sorting net 3 so that the qualified light calcium carbonate falls down into the collecting frame, when part of the light calcium carbonate is stuck on the sorting net 3, one first rotates the damping limit frame 56 to be in contact with the sliding frame 53, then one can manually move the pushing frame 43 forward so that the sliding connecting rod 42 and the first scraper 44 move forward so that the first compression spring 45 is adaptively compressed, further, the driving shaft 51 moves leftwards along the sliding frame 53 and the damping limit frame 56 in the downward moving process, so that the sliding frame 53 and the damping limit frame 56 move leftwards, then the second scraper 55 moves leftwards, the light calcium carbonate adhered on the sorting net 3 is scraped through the movement of the first scraper 44 and the second scraper 55, the sorting speed is accelerated, when the pushing frame 43 moves forwards to a proper position, people manually move the pushing frame 43 backwards, so that the sliding connecting rod 42 and the first scraper 44 move backwards, the first compression spring 45 is compressed adaptively, further, the driving shaft 51 moves rightwards along the damping limit frame 56 and the sliding frame 53 in the upward moving process, so that the sliding frame 53 and the damping limit frame 56 move rightwards, then the second scraper 55 moves rightwards, so that the first scraper 44 and the second scraper 55 continuously scrape the light calcium carbonate, in the process of moving the first scraper 44 and the second scraper 55, people can stir the light calcium carbonate to enable the qualified light calcium carbonate to fall into the collecting frame, when the pushing frame 43 moves backwards to a proper position, people loosen the pushing frame 43, the first compression spring 45 resets to drive the pushing frame 43 to move upwards, when sorting is completed, people reversely rotate the damping limiting frame 56 to an initial state, and collect the qualified light calcium carbonate in the collecting frame.

Example 2

On the basis of embodiment 1, referring to fig. 1 and 7, the scraping force adjusting mechanism 6 is further included, the scraping force adjusting mechanism 6 includes a fixed frame 61, a clamping pin 62 and a second compression spring 63, the fixed frame 61 is connected to the left side of the top of the sliding joint rod 42, the pushing frame 43 is slidably connected with the fixed frame 61, four clamping grooves 64 are formed in the left side of the front portion of the pushing frame 43, the clamping pin 62 is slidably connected to the front side of the fixed frame 61, the clamping pin 62 is in contact with the clamping groove 64, the second compression spring 63 is connected between the clamping pin 62 and the fixed frame 61, and the second compression spring 63 winds around the clamping pin 62.

Referring to fig. 1, 2, 8 and 9, the device further comprises a corner rim charge removing mechanism 7, the corner rim charge removing mechanism 7 comprises racks 71, third scrapers 72, gears 73 and torsion springs 74, the racks 71 are welded on the inner sides of the two second scrapers 55, two third scrapers 72 are rotatably connected on the front side and the rear side in the sorting net 3, four third scrapers 72 are in contact with the sorting net 3, the gears 73 are welded on the third scrapers 72, the racks 71 are meshed with the gears 73, four gears 73 are connected between the third scrapers 72 and the sorting net 3, the torsion springs 74 are wound on the lower side of the third scrapers 72, and the torsion springs 74 are four.

Referring now to fig. 1, 10 and 11, the utility model further comprises a knocking mechanism 8, the knocking mechanism 8 comprises a height frame 81, a knocking device 82 and a first fixing frame 83, the lower side of the third scraper 72 is connected with the height frame 81, the height frame 81 is four, the bottom of the height frame 81 is connected with a wedge-shaped circular ring, two first fixing frames 83 are welded on the front side and the rear side of the lower part of the sorting net 3, the first fixing frames 83 are four, the knocking device 82 is connected with the knocking device 82 in a sliding mode on the first fixing frames 83, the knocking device 82 on the left side of the front part is connected with the wedge-shaped circular ring on the left side of the front part in a sliding mode, the knocking device 82 on the right side of the rear part is connected with the wedge-shaped circular ring on the left side of the rear part in a sliding mode, and the knocking device 82 on the right side of the rear part is contacted with the sorting net 3 after moving.

Referring to fig. 1 and 12, the drying device further comprises a drying mechanism 9, the drying mechanism 9 comprises a second sliding rail 91, sliders 92, a second fixing frame 93 and a heater 94, the left and right parts of the sorting net 3 are welded with the second sliding rail 91, the sliders 92 are connected to the two second sliding rails 91 in a sliding manner, the second fixing frames 93 are connected to the two sliders 92, and the heater 94 is installed on the two second fixing frames 93.

When people need to increase the scraping power to the light calcium carbonate adhered to the sorting net 3, people can manually move the bayonet lock 62 forwards, so that the second compression spring 63 is stretched, when the bayonet lock 62 moves forwards and is far away from the clamping groove 64, people can manually move the pushing frame 43 downwards, so that the first compression spring 45 is compressed, when the pushing frame 43 moves downwards to a proper position, people release the bayonet lock 62, so that the second compression spring 63 resets and drives the bayonet lock 62 to move backwards into the clamping groove 64, the adjusting effect is achieved, people can conveniently scrape the light calcium carbonate, when people do not need to increase the scraping power, people move the bayonet lock 62 forwards according to the steps, then people release the pushing frame 43, so that the first compression spring 45 resets and drives the pushing frame 43 to move upwards, then people release the bayonet lock 62, so that the second compression spring 63 resets and drives the bayonet lock 62 to move backwards into the clamping groove 64.

The second scraper 55 moves leftwards to drive the rack 71 to move leftwards, so that the right gear 73 rotates, the right third scraper 72 rotates to scrape light calcium carbonate on the corners of the sorting net 3, the right torsion spring 74 is further deformed in a torsion mode, when the rack 71 moves leftwards and away from the right gear 73, the right torsion spring 74 is reset to drive the right third scraper 72 to reversely rotate and reset, the right gear 73 is reversely rotated, when the rack 71 moves leftwards and is meshed with the left gear 73, the rack 71 drives the left gear 73 to rotate, so that the left third scraper 72 rotates to scrape light calcium carbonate on the corners of the sorting net 3, the left torsion spring 74 is deformed in a torsion mode, the effect of clearing corners is achieved, the second scraper 55 moves rightwards to drive the rack 71, when the rack 71 moves rightwards and away from the left gear 73, the left torsion spring 74 is reset to drive the left third scraper 72 to reversely rotate and reset, the left gear 73 is reversely rotated, and when the rack 71 moves leftwards and the right torsion spring 73 is deformed, and the right torsion spring 72 rotates rightwards and the right scraper 73 reversely rotates.

The third scraper 72 rotates and drives the height frame 81 to rotate, so that the wedge-shaped circular ring rotates, when the protruding portion of the wedge-shaped circular ring contacts with the beater 82, the height frame 81 drives the beater 82 to move upwards to beat the sorting net 3, and when the protruding portion of the wedge-shaped circular ring is far away from the beater 82, the beater 82 moves downwards under the action of gravity, so that the beating effect is achieved, the sorting net 3 vibrates, and therefore light calcium carbonate falls into the collecting frame faster.

When people need to heat the light calcium carbonate, people can start the heater 94, so that the heater 94 heats the light calcium carbonate, the light calcium carbonate is more easily scraped, when people need to heat the light calcium carbonate in a large area, people can manually move the heater 94, so that the second fixing frame 93 and the slider 92 move, and when people do not need to heat the light calcium carbonate, people can turn off and stop moving the heater 94.

The foregoing has outlined rather broadly the more detailed description of the present application, wherein specific examples have been provided to illustrate the principles and embodiments of the present application, the description of the examples being provided solely to assist in the understanding of the method of the present application and the core concepts thereof; meanwhile, as those skilled in the art will have modifications in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.

Claims

1. The light calcium carbonate classifying and sorting equipment is characterized by comprising:

the device comprises a base (1) and a supporting frame (2), wherein the supporting frame (2) is connected to the left side and the right side of the base (1);

a separation net (3), wherein the separation net (3) is connected between the tops of the supporting frames (2), and the separation net (3) is used for separating light calcium carbonate;

the scraping mechanism (4) is arranged on the sorting net (3), and the scraping mechanism (4) is used for scraping the light calcium carbonate;

a side scraping mechanism (5) is arranged between the sorting net (3) and the scraping mechanism (4), and the side scraping mechanism (5) is used for scraping the light calcium carbonate on the side of the sorting net (3);

the scraping mechanism (4) comprises:

the left side and the right side of the top of the sorting net (3) are connected with the first sliding rail (41);

a sliding connecting rod (42), wherein the sliding connecting rod (42) is connected between the first sliding rails (41) in a sliding way;

the first scraper (44) is connected with the first scraper (44) on the sorting net (3) in a sliding way;

a pushing frame (43), wherein the pushing frame (43) is connected to the upper side of the first scraper (44) in a sliding way, and the pushing frame (43) is connected with the sliding connecting rod (42) in a sliding way;

the first compression springs (45) are connected with the left side and the right side between the pushing frame (43) and the first scraper (44);

the side scraping mechanism (5) comprises:

the driving shaft (51) is provided with a first chute (52) on the sliding connecting rod (42), and the driving shaft (51) is connected to the first chute (52) in a sliding manner;

the sliding frame (53) is provided with second sliding grooves (54) on the front side and the rear side of the top of the sorting net (3), the sliding frame (53) is connected between the second sliding grooves (54) in a sliding mode, and the driving shaft (51) is connected with the sliding frame (53) in a sliding mode;

the second scrapers (55) are connected to the front side and the rear side of the sliding frame (53), and the second scrapers (55) are connected with the sorting net (3) in a sliding mode;

the right side of the sliding frame (53) is rotatably connected with the damping limiting frame (56);

the scraping force adjusting mechanism (6) is used for adjusting the scraping force, and the scraping force adjusting mechanism (6) comprises:

the left side of the top of the sliding joint rod (42) is connected with the fixed frame (61), the pushing frame (43) is connected with the fixed frame (61) in a sliding way, and a clamping groove (64) is formed in the left side of the front part of the pushing frame (43);

a bayonet lock (62), the front side of the fixed frame (61) is connected with the bayonet lock (62) in a sliding way;

the second compression spring (63) is connected between the clamping pin (62) and the fixed frame (61), and the second compression spring (63) is wound on the clamping pin (62);

the light calcium carbonate corner rim charge removing device is characterized by further comprising a corner rim charge removing mechanism (7) for scraping the light calcium carbonate at the corner of the sorting net (3), wherein the corner rim charge removing mechanism (7) comprises:

the racks (71) are connected with the inner sides of the second scrapers (55);

the third scraper (72) is rotatably connected with the front side and the rear side in the sorting net (3);

the gears (73) are connected with the third scraper (72), and the racks (71) are meshed with the gears (73);

torsion springs (74), each torsion spring (74) is connected between the third scraper (72) and the sorting net (3), and the torsion springs (74) are wound on the lower side of the third scraper (72).

2. A lightweight calcium carbonate classifying device as claimed in claim 1, further comprising a striking mechanism (8) for striking the classifying screen (3), wherein the striking mechanism (8) comprises:

the lower sides of the third scrapers (72) are connected with the height frames (81);

the front side and the rear side of the lower part of the sorting net (3) are connected with the first fixing frame (83);

and the knockers (82) are connected to the first fixing frames (83) in a sliding mode.

3. A lightweight calcium carbonate classification and sorting apparatus as claimed in claim 2, characterised in that the bottom of the height frame (81) is connected with wedge-shaped rings, the beater (82) being slidably connected to the wedge-shaped rings, the wedge-shaped rings being located below the beater (82).

4. A light calcium carbonate classifying and sorting apparatus as claimed in claim 3, characterized in that it further comprises a drying mechanism (9) for drying the light calcium carbonate, the drying mechanism (9) comprising:

the left part and the right part of the sorting net (3) are connected with the second sliding rail (91);

the sliders (92) are connected to the second sliding rails (91) in a sliding manner;

the second fixing frames (93) are connected to the sliders (92);

and the heaters (94) are arranged on the second fixing frames (93).