CN113102241A

CN113102241A - Method for sieving ceramic production raw materials

Info

Publication number: CN113102241A
Application number: CN202110491928.4A
Authority: CN
Inventors: 李长滨
Original assignee: Hengshui Hi Tech Zone Hongfa Mechanical Equipment Science And Technology Center
Current assignee: Hengshui Hi Tech Zone Hongfa Mechanical Equipment Science And Technology Center
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-07-13

Abstract

The invention provides a method for sieving ceramic production raw materials, which is realized by using a sieving device so as to complete the sieving of the ceramic production raw materials; the sieving device comprises a seat body; the seat body is of a structure shaped like a Chinese character 'hui'. The auxiliary rods B are totally provided with six, and the six auxiliary rods B are welded on the two seat plates in a rectangular array shape; the auxiliary rod B is aligned with the sieve holes, and when the poke rod vertically contacts with the stress plate, the auxiliary rod B contacts with the sieve holes, so that unqualified raw materials clamped in the sieve holes can be extruded out; because of the contact position of auxiliary rod B and sieve mesh is outer wall top position, and auxiliary rod B is cylindrical shaft-like structure to can not lead to the raw materials to remain on auxiliary rod B after the raw materials that sieve mesh department dropped and auxiliary rod B contact when the screen frame resets.

Description

Method for sieving ceramic production raw materials

Technical Field

The invention belongs to the technical field of ceramic screening, and particularly relates to a method for screening ceramic production raw materials, wherein the classification number of the ceramic production raw materials is B07B 1.

Background

Different chemical compositions and tissue structures of the ceramic determine different special properties and functions of the ceramic, such as high strength, high hardness, high toughness, corrosion resistance, electric conduction, insulation, magnetism, light transmission, semiconductors, piezoelectricity, photoelectricity, electrooptical, acousto-optic, magneto-optic and the like.

As in application No.: CN201811413688.0, the invention aims to solve the problem that the existing ceramic raw material is inconvenient to screen and various types of ceramic raw materials are simultaneously screened, and discloses a screening device for ceramic production raw materials, which comprises a feeding hole, a filter screen, a rotary disc, a positioning ring, a rotary shaft, a connecting plate, a material containing box, a first fastening screw, a second fastening screw, a baffle plate, a guide frame, a sliding rod, a bottom plate, a roller device, an ejector rod, a supporting rod, a push rod, a rotary wheel, a first motor, a positioning rod, a handle, a connecting box, a supporting frame, a supporting plate, a second motor, a through hole and a containing box. According to the invention, through the arrangement of the plurality of turntables and the filter screens on the turntables, different types of raw materials can be conveniently classified and screened, through the matching of the second motor and the first motor, the turntables are vibrated while rotating, so that the screening of the raw materials is accelerated, and through the screening of various raw materials, the screening efficiency of the raw materials can be accelerated, thereby meeting social requirements.

The screening method used in the production of ceramics similar to the above application currently has the following drawbacks:

one is that although the existing method can realize vibration screening, the existing method cannot realize auxiliary vibration while realizing vibration screening through structural improvement; moreover, the prior method cannot simultaneously realize auxiliary vibration of the discharge hoppers in the vibration screening process, and the locking structure of the prior discharge hoppers influences the up-and-down vibration of the discharge hoppers; finally, the existing method cannot automatically finish the automatic cleaning of unqualified products clamped at the sieve holes in the vibration screening process.

Disclosure of Invention

In order to solve the technical problems, the invention provides a method for sieving ceramic production raw materials, which is achieved by the following specific technical means:

a method for screening a ceramic production raw material, which is implemented by using a screening device, thereby completing screening of the ceramic production raw material; the sieving device comprises a seat body;

the seat body is of a structure shaped like a Chinese character 'hui';

the screening structure is arranged on the seat body;

the driving structure is arranged on the seat body;

the driving structure includes:

the driving motor is fixedly connected to the base body through bolts, and a rotating shaft is installed on the rotating shaft of the driving motor.

The pedestal includes:

the backup pad, the backup pad is equipped with two altogether, and the left end face and the right-hand member face of two backup pad symmetry welding pedestals to two backup pads are T shape structure.

Further, the pedestal still includes:

the two fixing plates are welded on the two supporting plates respectively and are of rectangular plate structures; two fixing bolts used for fixing the plates are inserted into each fixing plate, the bottom end face of each fixing plate is higher than the bottom end face of each supporting plate, and the height difference between the bottom end face of each fixing plate and the bottom end face of each supporting plate is 2 cm.

The screening structure includes:

four sliding rods are arranged, are welded on the top end face of the seat body and are of stepped shaft-shaped structures; the four sliding rods are connected with a screening frame in a sliding manner, and sieve pores are arranged in the screening frame in a rectangular array shape;

the elastic pieces are four in number, and the four elastic pieces are respectively sleeved on the four sliding rods, and the elastic pieces form an elastic reset structure of the screening frame.

Further, the driving structure further includes:

the six poking rods are welded on the rotating shaft in an annular array manner, and the head ends of the poking rods are of a hemispherical structure;

the screening structure further includes:

the stress plate is welded on the front end face of the screening frame and is of a rectangular plate-shaped structure, and the top end face of the stress plate is in elastic contact with the head end of the poking rod.

The pedestal still includes:

the auxiliary rod A is welded on the top end face of the seat body and is of an L-shaped rod-shaped structure, and the head end of the auxiliary rod A is of a hemispherical structure;

the screening structure further includes:

the bulges are welded on the screening frame in a rectangular array shape, the bulges are in a semi-cylindrical structure, and the head end of the auxiliary rod A is clamped at the gaps of the bulges;

the top end face of the seat body is welded with an auxiliary structure.

Furthermore, the contact position of the auxiliary rod B and the sieve holes is the position above the outer wall, and the auxiliary rod B is of a cylindrical rod-shaped structure.

The ejection of compact structure includes:

the sliding seat is welded on the bottom end face of the seat body and is connected with a collecting hopper in a sliding manner; the bottom end surface of the collecting hopper is of an inclined structure, and the collecting hopper can move up and down on the sliding seat.

Further, the ejection of compact structure includes:

the locking arm is welded on the collecting hopper and is of a U-shaped rod-shaped structure, and the head end of the locking arm is of a hemispherical structure;

the clamping groove is arranged on the sliding seat and is of a semi-cylindrical groove-shaped structure, and the locking arm is connected with the clamping groove in a clamping mode.

The auxiliary structure includes:

the two seat plates are symmetrically welded on the top end face of the seat body and are in rectangular plate structures;

the auxiliary rods B are provided with six in total and are welded on the two seat plates in a rectangular array shape; the auxiliary rod B is aligned with the sieve mesh, and when the poke rod vertically contacts with the stress plate, the auxiliary rod B contacts with the sieve mesh;

the lower position of the auxiliary structure is provided with a discharging structure, and the discharging structure is arranged on the base body.

Compared with the prior art, the invention has the following beneficial effects:

through the arrangement of the auxiliary structure, firstly, six auxiliary rods B are arranged, and the six auxiliary rods B are welded on the two seat plates in a rectangular array; the auxiliary rod B is aligned with the sieve holes, and when the poke rod vertically contacts with the stress plate, the auxiliary rod B contacts with the sieve holes, so that unqualified raw materials clamped in the sieve holes can be extruded out; the second, because of the contact position of auxiliary rod B and sieve mesh be outer wall top position, and auxiliary rod B is cylindrical shaft-like structure to can not lead to the raw materials to remain on auxiliary rod B after the raw materials that sieve mesh department dropped and auxiliary rod B contact when the screening frame resets.

Through the matching arrangement of the screening structure and the driving structure, firstly, the stress plate is welded on the front end surface of the screening frame, the stress plate is of a rectangular plate-shaped structure, and the top end surface of the stress plate is in elastic contact with the head end of the poking rod, so that the reciprocating motion of the screening frame can be realized through the continuous poking of the poking rod, and further the screening action is realized; secondly, the four elastic pieces are respectively sleeved on the four sliding rods and form an elastic resetting structure of the screening frame, so that the screening frame can impact the head ends of the sliding rods after being reset, and the screening effect is improved; and thirdly, the protrusions are welded on the screening frame in a rectangular array shape and are of semi-cylindrical structures, and the head ends of the auxiliary rods A are clamped in the gaps of the protrusions, so that the head ends of the auxiliary rods A and the joints are matched with each other in the protrusions to realize auxiliary vibration of the screening frame when the screening frame reciprocates, and the screening effect is improved.

Through screening structure, drive structure and ejection of compact structure three's cooperation setting, because of collecting the hopper bottom end face and be the slope column structure, and collect and fight and can move from top to bottom on the sliding seat to collect and fight and also can shake from top to bottom when vibrations that screening frame and slide bar made vibrations and drive the synchronous vibrations of pedestal, and then accelerated row material efficiency.

Drawings

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

Fig. 2 is a schematic front view of the present invention.

Fig. 3 is an enlarged schematic view of fig. 2 at a.

Fig. 4 is an enlarged schematic view of fig. 2B according to the present invention.

Fig. 5 is a left side view of the present invention.

Fig. 6 is an enlarged view of the structure of fig. 2C according to the present invention.

Fig. 7 is a schematic axial view of the present invention with the seat removed.

Fig. 8 is an enlarged view of fig. 7D according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base body; 101. a support plate; 102. a fixing plate; 103. fixing the bolt; 104. an auxiliary lever A; 2. screening the structure; 201. a slide bar; 202. screening frames; 203. screening holes; 204. an elastic member; 205. a stress plate; 206. a protrusion; 3. a drive structure; 301. a drive motor; 302. a rotating shaft; 303. a poke rod; 4. an auxiliary structure; 401. a seat plate; 402. an auxiliary lever B; 5. a discharging structure; 501. a sliding seat; 502. a collecting hopper; 503. a latching arm; 504. a clamping groove.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a method for sieving ceramic production raw materials, which is realized by using a sieving device so as to complete the sieving of the ceramic production raw materials; the sieving device comprises a seat body 1; the seat body 1 is of a structure shaped like a Chinese character 'hui'; the screening structure 2 is arranged on the seat body 1; the driving structure 3 is arranged on the seat body 1; the drive structure 3 includes: and the driving motor 301 is fixedly connected to the base body 1 through bolts, and a rotating shaft 302 is installed on a rotating shaft of the driving motor 301.

Referring to fig. 2, the housing 1 includes: the backup pad 101, the backup pad 101 is equipped with two altogether, and the left end face and the right-hand member face of two backup pad 101 symmetry welding pedestal 1 to two backup pads 101 are T shape structure, thereby can conveniently use backup pad 101 to realize the position transfer of this device for the handle.

Referring to fig. 2, the base 1 further includes: the fixing plates 102 are arranged, the fixing plates 102 are totally two, the two fixing plates 102 are respectively welded on the two support plates 101, and the two fixing plates 102 are both rectangular plate-shaped structures; two fixing bolts 103 for fixing the plate 102 are inserted into each fixing plate 102, the bottom end surface of the fixing plate 102 is higher than the bottom end surface of the support plate 101, and the height difference between the bottom end surface of the fixing plate 102 and the bottom end surface of the support plate 101 is 2cm, so that the fixing bolts 103 can be prevented from loosening through the stress deformation and return of the fixing plates 102.

Referring to fig. 1, the screening arrangement 2 comprises: four sliding rods 201 are arranged on the sliding rods 201, the four sliding rods 201 are all welded on the top end face of the seat body 1, and the four sliding rods 201 are all of stepped shaft-shaped structures; the four sliding rods 201 are connected with a screening frame 202 in a sliding manner, and the screening frame 202 is internally provided with screen holes 203 in a rectangular array shape; the elastic pieces 204 are four in number, the four elastic pieces 204 are respectively sleeved on the four sliding rods 201, and the elastic pieces 204 form an elastic reset structure of the screening frame 202, so that the screening frame 202 can be impacted with the head ends of the sliding rods 201 after being reset, and the screening effect is further improved.

Referring to fig. 1, the driving structure 3 further includes: six poke rods 303 are arranged on the poke rod 303, the six poke rods 303 are welded on the rotating shaft 302 in an annular array shape, and the head end of the poke rod 303 is of a hemispherical structure; the screening arrangement 2 further comprises: the stress plate 205 is welded on the front end face of the screening frame 202, the stress plate 205 is of a rectangular plate-shaped structure, and the top end face of the stress plate 205 is in elastic contact with the head end of the poking rod 303, so that reciprocating motion of the screening frame 202 can be realized through continuous poking of the poking rod 303, and screening action is further realized.

Referring to fig. 7 and 8, the discharging structure 5 includes: the locking arm 503 is welded on the collecting bucket 502, the locking arm 503 is of a U-shaped rod-shaped structure, and the head end of the locking arm 503 is of a hemispherical structure; the clamping groove 504 is formed in the sliding seat 501, the clamping groove 504 is of a semi-cylindrical groove-shaped structure, and the locking arm 503 is connected with the clamping groove 504 in a clamping mode, so that the collection bucket 502 is locked, and the vertical vibration of the collection bucket 502 is not influenced.

Referring to fig. 3, the base 1 further includes:

the auxiliary rod A104 is welded on the top end face of the seat body 1, the auxiliary rod A104 is of an L-shaped rod-shaped structure, and the head end of the auxiliary rod A104 is of a hemispherical structure; the screening arrangement 2 further comprises: the protrusions 206 are welded on the screening frame 202 in a rectangular array, the protrusions 206 are of a semi-cylindrical structure, and the head ends of the auxiliary rods A104 are clamped in gaps of the protrusions 206, so that when the screening frame 202 reciprocates, auxiliary vibration of the screening frame 202 can be achieved through matching of the head ends of the auxiliary rods A104 and the protrusions 206 in clamping, and the screening effect is improved; the top end face of the seat body 1 is welded with an auxiliary structure 4.

Referring to fig. 7, the auxiliary structure 4 includes: the two seat plates 401 are arranged, the two seat plates 401 are symmetrically welded on the top end face of the seat body 1, and the two seat plates 401 are both rectangular plate-shaped structures; the auxiliary rods B402 are arranged, six auxiliary rods B402 are arranged, and the six auxiliary rods B402 are welded on the two seat plates 401 in a rectangular array shape; the auxiliary rod B402 is aligned with the sieve hole 203, and when the poke rod 303 is vertically contacted with the stress plate 205, the auxiliary rod B402 is contacted with the sieve hole 203, so that unqualified raw materials clamped at the sieve hole 203 can be extruded out; the discharge structure 5 is installed at the lower position of the auxiliary structure 4, and the discharge structure 5 is installed on the seat body 1.

Referring to fig. 7, the contact position of the auxiliary rod B402 with the sieve holes 203 is the position above the outer wall, and the auxiliary rod B402 is a cylindrical rod-shaped structure, so that when the sieve frame 202 is reset, the raw material falling from the sieve holes 203 contacts the auxiliary rod B402, and then the raw material is not left on the auxiliary rod B402.

Referring to fig. 7, the discharging structure 5 includes: the sliding seat 501 is welded on the bottom end face of the seat body 1, and the sliding seat 501 is connected with a collecting hopper 502 in a sliding manner; the bottom end face of the collecting hopper 502 is of an inclined structure, and the collecting hopper 502 can move up and down on the sliding seat 501, so that the collecting hopper 502 can also vibrate up and down when the screening frame 202 and the sliding rod 201 vibrate to drive the seat body 1 to vibrate synchronously, and the discharging efficiency is further improved.

In another embodiment, the elastic restoring force of the screening frame 202 can be realized by four elastic telescopic rods, so that the continuous shifting of the shifting rod 303 can realize the reciprocating motion of the screening frame 202, and further realize the screening action.

The method for sieving the ceramic production raw materials specifically comprises the following steps:

during fixing, because two fixing bolts 103 for fixing the plate 102 are inserted into each fixing plate 102, the bottom end surface of the fixing plate 102 is higher than the bottom end surface of the support plate 101, and the height difference between the bottom end surface of the fixing plate 102 and the bottom end surface of the support plate 101 is 2cm, the looseness prevention of the fixing bolts 103 can be realized through the stress deformation return of the fixing plates 102;

when the driving motor 301 rotates, firstly, the stress plate 205 is welded on the front end surface of the screening frame 202, the stress plate 205 is in a rectangular plate-shaped structure, and the top end surface of the stress plate 205 is in elastic contact with the head end of the poking rod 303, so that the reciprocating motion of the screening frame 202 can be realized through continuous poking of the poking rod 303, and further the screening action is realized; secondly, the four elastic pieces 204 are respectively sleeved on the four sliding rods 201, and the elastic pieces 204 form an elastic reset structure of the screening frame 202, so that the screening frame 202 can collide with the head ends of the sliding rods 201 after being reset, and the screening effect is further improved; thirdly, as the protrusions 206 are welded on the screening frame 202 in a rectangular array shape, the protrusions 206 are in a semi-cylindrical structure, and the head ends of the auxiliary rods a104 are clamped in the gaps of the protrusions 206, when the screening frame 202 reciprocates, the head ends of the auxiliary rods a104 are matched with the protrusions 206 in a clamping manner, so that auxiliary vibration of the screening frame 202 can be realized, and the screening effect is improved; fourthly, because the bottom end surface of the collecting hopper 502 is of an inclined structure, and the collecting hopper 502 can move up and down on the sliding seat 501, the collecting hopper 502 can also vibrate up and down when the vibration generated by the screening frame 202 and the sliding rod 201 drives the seat body 1 to vibrate synchronously, and the discharging efficiency is further accelerated;

in the using process, six auxiliary rods B402 are arranged, and the six auxiliary rods B402 are welded on the two seat plates 401 in a rectangular array shape; the auxiliary rod B402 is aligned with the sieve hole 203, and when the poke rod 303 is vertically contacted with the stress plate 205, the auxiliary rod B402 is contacted with the sieve hole 203, so that unqualified raw materials clamped at the sieve hole 203 can be extruded out.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A method for sieving ceramic production raw materials is characterized in that the method for sieving the ceramic production raw materials is realized by using a sieving device, and then the sieving of the ceramic production raw materials is completed; the sieving device comprises a base body (1);

the seat body (1) is of a structure shaped like a Chinese character 'hui';

the screening structure (2), the screening structure (2) is installed on the seat body (1);

the driving structure (3), the said driving structure (3) is installed on base (1);

the drive structure (3) comprises:

the driving motor (301) is fixedly connected to the base body (1) through a bolt, and a rotating shaft (302) is mounted on a rotating shaft of the driving motor (301);

the base body (1) includes:

the support plates (101) are arranged, the support plates (101) are two in number, the left end face and the right end face of the base body (1) are symmetrically welded to the two support plates (101), and the two support plates (101) are of T-shaped structures.

2. The method for sieving ceramic production raw material as claimed in claim 1, wherein: the base body (1) further comprises:

the fixing plates (102) are arranged, the two fixing plates (102) are respectively welded on the two supporting plates (101), and the two fixing plates (102) are both in a rectangular plate-shaped structure; two fixing bolts (103) used for fixing the plate (102) are inserted into each fixing plate (102), the bottom end face of each fixing plate (102) is higher than the bottom end face of the corresponding supporting plate (101), and the height difference between the bottom end face of each fixing plate (102) and the bottom end face of the corresponding supporting plate (101) is 2 cm;

the screening arrangement (2) comprises:

the four sliding rods (201) are arranged, the four sliding rods (201) are all welded on the top end face of the seat body (1), and the four sliding rods (201) are all of stepped shaft-shaped structures; the four sliding rods (201) are connected with a screening frame (202) in a sliding way, and screening holes (203) are formed in the screening frame (202) in a rectangular array shape;

the number of the elastic pieces (204) is four, the four elastic pieces (204) are respectively sleeved on the four sliding rods (201), and the elastic pieces (204) form an elastic reset structure of the screening frame (202).

3. The method for sieving ceramic production raw material as claimed in claim 1, wherein: the drive structure (3) further comprises:

the six poking rods (303) are arranged, the six poking rods (303) are welded on the rotating shaft (302) in an annular array shape, and the head ends of the poking rods (303) are of a hemispherical structure;

the screening arrangement (2) further comprises:

the stress plate (205) is welded on the front end face of the screening frame (202), the stress plate (205) is of a rectangular plate-shaped structure, and the top end face of the stress plate (205) is in elastic contact with the head end of the poking rod (303);

the base body (1) further comprises:

the auxiliary rod A (104) is welded on the top end face of the seat body (1), the auxiliary rod A (104) is of an L-shaped rod-shaped structure, and the head end of the auxiliary rod A (104) is of a hemispherical structure;

the screening arrangement (2) further comprises:

the bulges (206) are welded on the screening frame (202) in a rectangular array shape, the bulges (206) are of a semi-cylindrical structure, and the head ends of the auxiliary rods A (104) are clamped in the gaps of the bulges (206);

the top end surface of the seat body (1) is welded with an auxiliary structure (4).

4. A method of screening ceramic production materials as claimed in claim 3, wherein: the auxiliary structure (4) comprises:

the two seat plates (401) are arranged, the two seat plates (401) are symmetrically welded on the top end face of the seat body (1), and the two seat plates (401) are both rectangular plate-shaped structures;

the auxiliary rods B (402), the auxiliary rods B (402) are provided with six, and the six auxiliary rods B (402) are welded on the two seat plates (401) in a rectangular array shape; the auxiliary rod B (402) is aligned with the sieve holes (203), and when the poke rod (303) is vertically contacted with the stress plate (205), the auxiliary rod B (402) is contacted with the sieve holes (203);

a discharging structure (5) is arranged below the auxiliary structure (4), and the discharging structure (5) is arranged on the base body (1);

the contact position of the auxiliary rod B (402) and the sieve hole (203) is the position above the outer wall, and the auxiliary rod B (402) is a cylindrical rod-shaped structure.

5. The method for sieving ceramic production raw material as claimed in claim 4, wherein: the discharge structure (5) comprises: the sliding seat (501), the sliding seat (501) is welded on the bottom end face of the seat body (1), and the sliding seat (501) is connected with a collecting hopper (502) in a sliding manner; the bottom end surface of the collecting hopper (502) is of an inclined structure, and the collecting hopper (502) can move up and down on the sliding seat (501);

the discharge structure (5) comprises:

the locking arm (503) is welded on the collecting bucket (502), the locking arm (503) is of a U-shaped rod-shaped structure, and the head end of the locking arm (503) is of a hemispherical structure;

the clamping groove (504) is formed in the sliding seat (501), the clamping groove (504) is of a semi-cylindrical groove-shaped structure, and the locking arm (503) is connected with the clamping groove (504) in a clamping mode.