CN114083676B

CN114083676B - Automatic change pottery pugging equipment

Info

Publication number: CN114083676B
Application number: CN202111482499.0A
Authority: CN
Inventors: 周丽寅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2023-03-10
Anticipated expiration: 2041-12-07
Also published as: CN114083676A

Abstract

The invention relates to the technical field of automatic ceramic processing equipment, in particular to automatic ceramic pugging equipment which comprises a rack, a pugging pot and a pugging mechanism, wherein the pugging pot is arranged at the top of the rack and used for bearing clay, the pugging mechanism is arranged right above the pugging pot through a lifting mechanism and consists of a sealing cover, a kneading assembly and a scraping assembly, the sealing cover and the pugging pot are matched to form a closed pugging space, a mechanical clay crushing and pugging mode is replaced by a kneading and knocking mode, and after the kneading assembly knocks and kneads the clay each time, the scraping assembly scrapes and concentrates the clay, so that the clay is gathered again and knocked repeatedly, the purpose of simulating manual clay pugging is achieved, and the clay processed by pugging is more suitable for processing of ceramics.

Description

Automatic change pottery pugging equipment

Technical Field

The invention relates to the technical field of automatic ceramic processing equipment, in particular to automatic ceramic pugging equipment.

Background

The pottery is invented by Chinese people as early as 8000-2000 before the date of about a public unit. The ware fired with pottery clay is called pottery, and the ware fired with porcelain clay is called porcelain. The pottery is a general term for pottery, stoneware and porcelain. Ancient people called pottery Ou.

At present, the pottery clay used for ceramic processing mostly uses natural clay and various natural minerals as main raw materials, the pottery clay can be applied to the processing of ceramic ware after pugging, the pugging processing of the existing pottery clay mostly adopts a mechanical vacuum pugging mode, a vacuum pugging machine has the advantages of labor saving, time saving, labor saving and the like, and the production efficiency of the pugging of the pottery clay can be greatly improved.

Compared with mechanical vacuum pugging, the manual pugging adopts a kneading and knocking mode, the specific gravity of pug is small, the porosity of a blank is large, the shrinkage and deformation rate of a fired product are small, the manually prepared pug is small, the volume shrinkage is different after firing due to the fact that mud agglomerate particles are very different in thickness, the coarse particles on the surface of the device are slightly convex, organic matter is formed due to long-term aging, the matrix is rich in moist and glossy texture, gaps are formed on the loose inner wall due to factors such as pug mineral composition and agglomerate accumulation, the porosity and water absorption rate are certain, the clay gate made by manual pug is loose, the structure state is natural, the texture effect of the device is good, the essence and the characteristics of purple sand can be reflected, the water absorption performance of a teapot and the naturalness of the structure can directly influence the practical function of the teapot, so in recent years, the materials for making some high-grade works begin to recover to the original manual pug, the traditional manual pug making process is slow, part of the manual pug process is complicated, the physical strength of workers has certain influence on the physical strength of the traditional purple sand production, and is not beneficial to protecting the traditional purple sand production process.

In the chinese patent that the patent number is CN201811026104.4, disclosed a quick pugging equipment among ceramic technology, including the dual-purpose base of pugging, the duel-purpose base lower extreme of pugging is dug there is the powdered ore shift spout, the powdered ore shift spout sliding connection has red porcelain powdered ore receiver, it has the inclined plane funnel to excavate in the middle of the dual-purpose base of pugging, the inclined plane funnel lower extreme is dug there is the powdered ore hole that falls, can realize when traditional manual pugging mode is used to red porcelain works, improves the work efficiency of manual pugging by a wide margin.

However, the pugging apparatus disclosed in the above patent is only suitable for the process of processing ore into ore powder, and is not suitable for the process of kneading and beating clay to remove air.

Disclosure of Invention

Aiming at the problems, the invention provides an automatic ceramic pugging device, which replaces a mechanical crushing pugging mode with a kneading and knocking mode, and a scraping component scrapes and concentrates clay after a kneading component knocks and kneads the clay every time so that the clay is gathered again and knocked repeatedly, thereby achieving the purpose of simulating manual clay pugging, and enabling the clay processed by pugging to be more suitable for processing ceramics.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an automatic change ceramic pugging equipment, includes the frame, still includes:

the pugging pot is arranged at the top of the rack and used for bearing clay;

the pugging mechanism is arranged right above the pugging pot through a lifting mechanism and consists of a sealing cover, a kneading assembly and a scraping assembly;

the sealing cover is matched with the pugging pot to form a closed pugging space;

the kneading assembly is arranged on the sealing cover and repeatedly hammers the clay in the clay refining pot;

the scraping assembly is arranged on the sealing cover, and the scraping assembly concentrates the beaten clay in the pugging pot in a scraping mode to be beaten by the kneading assembly again.

As an improvement, the sealing cover is provided with a vacuum exhaust hole, and before work at each time, an external vacuum pumping device exhausts air in the pugging space through the vacuum exhaust hole.

As an improvement, the sealing cover is driven by a lifting mechanism arranged on the rack to lift, and the lifting mechanism synchronously drives the kneading assembly and the scraping assembly to lift.

As an improvement, the kneading component comprises a knocking hammer which is lifted and knocked along the vertical direction, and the knocking hammer is matched with the bottom of the mud refining pot in an arc shape to knock and knead the clay in the mud refining pot.

As an improvement, the knocking hammer is arranged in a petal shape and consists of a hammer body, a kneading finger and a notch;

the hammer body is arranged in a conical shape;

the kneading fingers and the gaps are arranged in the circumferential direction of the knocking hammer in a staggered mode at intervals.

As an improvement, in the process that the knocking hammer is driven by a lifting driver in the kneading assembly to lift and knock, the knocking hammer rotates along the axial direction to switch the positions of the kneading fingers and the gaps.

As an improvement, the scraping component consists of a plurality of scraping shovels which are arranged and distributed in an equidistant way around the periphery of the knocking hammer, and when the knocking hammer is lifted, the scraping shovels descend to scrape and concentrate pottery clay in the pugging pot.

As an improvement, scrape the material shovel and all locate the go-between on the hammer through the lever that corresponds and rotate the cover and be connected, the lever is all established the ring through hanging and is hung and locate on the sealed lid, should hang and establish the ring rotation install in on the sealed lid, when the hammer lifts, drive through the go-between the lever swing makes scrape the material shovel edge the inside wall of pugging pot carries out the pottery clay and scrapes shovel work.

As an improvement, the knocking hammer and the scraping shovel are synchronously driven by a rotating mechanism to rotate around the axial direction of the knocking hammer for switching.

As an improvement, the rotating mechanism consists of a driver, a driving gear, a fluted disc and a gear ring;

the driver is arranged on the sealing cover and drives the driving gear to rotate;

the fluted disc is arranged on the knocking hammer and is meshed with the driving gear;

the gear ring is arranged on the inner ring of the hanging ring, and the gear ring is meshed with the driving gear.

The invention has the beneficial effects that:

(1) According to the invention, a kneading and knocking mode replaces a mechanical crushing and pugging mode, and after the kneading component knocks and kneads the clay each time, the scraping component scrapes and concentrates the clay, so that the clay is gathered again and knocked repeatedly, the purpose of simulating manual clay pugging is achieved, and the clay processed by pugging is more suitable for processing of ceramics;

(2) According to the invention, when the hammer is knocked, the shape of the knocking hammer is set to be petal-shaped, when the clay is kneaded and knocked, the protruding kneading fingers extrude and knead the clay, and the gaps are used for concentrating the clay, so that the effect similar to kneading of the clay by fingers is formed, and the purpose of eliminating air and stress in the clay is achieved;

(3) After each knocking operation is finished, the knocking hammer can be driven by the rotating mechanism to rotate, so that the positions of the kneading fingers and the notches are switched, the aim of changing the knocking position every time is fulfilled, knocking and kneading are more dispersed, and the coverage is wider;

(4) According to the ceramic mud scraping device, the scraping shovel is driven by the resetting of the knocking hammer to scrape and concentrate ceramic mud, the rhythm is connected tightly, the processing steps are well-ordered and cannot interfere, and the scraping shovel can also rotate to switch positions after knocking every time, so that the scraping shovel can scrape and concentrate ceramic mud on the inner side wall of the clay scouring pot from various angles, and dead corners and omission cannot occur.

In conclusion, the clay pugging device has the advantages of ingenious structure, good pugging effect and the like, and is particularly suitable for the technical field of clay pugging processing equipment for ceramic artware.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic view showing the cross-sectional result of the present invention;

FIG. 3 is a partial perspective view of the present invention;

FIG. 4 is a schematic perspective view of the pugging mechanism of the present invention;

FIG. 5 is a schematic perspective view of a knocking hammer according to the present invention;

FIG. 6 is a first schematic sectional view of the pugging mechanism of the present invention;

FIG. 7 is a schematic sectional structure view of the pugging mechanism of the present invention;

fig. 8 is a schematic perspective view of the lifting and rotating mechanism of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1:

as shown in fig. 1 to 6, an automatic ceramic pugging device comprises a frame 1, and further comprises:

the pugging pot 2 is arranged at the top of the rack 1, and the pugging pot 2 is used for bearing clay;

the pugging mechanism 3 is arranged right above the pugging pot 2 through a lifting mechanism 4, and the pugging mechanism 3 consists of a sealing cover 30, a kneading assembly 31 and a scraping assembly 32;

the sealing cover 30 is matched with the pugging pot 2 to form a closed pugging space 200;

the kneading assembly 31 is mounted on the sealing cover 30, and the kneading assembly 31 repeatedly hammers the clay in the clay refining pot 2;

the scraping component 32 is mounted on the sealing cover 30, and the scraping component 32 concentrates the beaten clay in the pugging pot 2 in a scraping manner to be beaten by the kneading component 31 again.

Further, be provided with vacuum exhaust hole 300 on the sealed lid 30, the evacuation equipment of peripheral hardware passes through vacuum exhaust hole 300 will air escape in the pugging space 200, before work at every turn, put into clay in the pugging pot 2, later close sealed lid 30, pugging space 200 is sealed, later through vacuum exhaust hole 300 with pugging space 200 interior evacuation processing.

Furthermore, the sealing cover 30 is driven by a lifting mechanism 4 installed on the frame 1 to be lifted, and the lifting mechanism 4 synchronously drives the kneading component 31 and the scraping component 32 to be lifted.

Furthermore, knead subassembly 31 and include and go up and down to strike the hammer 311 that strikes the setting along vertical direction, should strike the hammer 311 with the cooperation of the bottom that is the arc setting on the pugging pot 2 is strikeed the kneading and is handled the earthenware clay in this pugging pot 2.

It should be noted that, when the clay is pugged, the knocking hammer 311 is driven by the cylinder to go up and down to continuously knock and knead the clay in the clay pugging pot 2, so that the clay is knocked and kneaded to remove air and eliminate stress.

Further, the lifting mechanism 4 is composed of a lifting cylinder and a guide rod which are diagonally arranged.

Example 2:

the difference in describing embodiment 2 of the present invention with reference to embodiment 1 is that:

as shown in fig. 5 to 8, the knocking hammer 311 is disposed in a petal shape, and the knocking hammer 311 is composed of a hammer body 3111, kneading fingers 3112 and notches 3113;

the hammer body 3111 is arranged in a conical shape;

the kneading fingers 3112 and the notches 3113 are alternately disposed on the circumference of the knocking hammer 311.

Further, in the process that the knocking hammer 311 is driven by the lifting driver 312 of the kneading assembly 31 to lift and knock, the knocking hammer 311 rotates along the axial direction to switch the positions of the kneading fingers 3112 and the notch 3113.

It should be noted that, in the process of strikeing hammer 311 and strikeing, hammer body 3111 simulates pressing of palm, and it is kneaded that kneading finger 3112 simulates the finger and extrudes the clay, and the breach simulates the concentration of clay between the finger joint for the clay strikes completely and kneads the process of simulating manual pugging, and complete automation goes on, and efficiency is more high-efficient than manual pugging, pugging quality is unanimous completely with manual pugging on the contrary.

It is further explained that after each knocking and kneading, the knocking hammer 311 rotates by a certain angle, so that the kneading fingers and the notches are switched, and the purpose of repeatedly beating the clay and changing the kneading angle in the manual clay refining process is replaced.

Example 3:

example 3 of the present invention is described with reference to example 1 and example 2, and is different in that:

as shown in fig. 6 to 8, the scraping assembly 32 is composed of a plurality of scraping shovels 321 which are equidistantly arranged around the knocking hammer 311 in a circumferential direction, and when the knocking hammer 311 is lifted, the scraping shovels 321 are lowered to scrape and concentrate the clay in the pugging pan 2.

Further, the scraping shovel 321 is connected with a connecting ring 323 which is rotatably sleeved on the knocking hammer 311 through a corresponding lever 322, the lever 322 is hung on the sealing cover 30 through a hanging ring 324, the hanging ring 324 is rotatably installed on the sealing cover 30, and when the knocking hammer 311 is lifted, the lever 322 is driven to swing through the connecting ring 323, so that the scraping shovel 321 performs clay scraping shovel work along the inner side wall of the pugging pot 2.

Furthermore, the knocking hammer 311 and the scraping shovel 321 are synchronously driven by a rotating mechanism 5 to rotate and switch around the axial direction of the knocking hammer 311.

Specifically, the rotating mechanism 5 comprises a driver 51, a driving gear 52, a toothed disc 53 and a gear ring 54;

the driver 51 is mounted on the sealing cover 30, and the driver 51 drives the driving gear 52 to rotate;

the fluted disc 53 is mounted on the knocking hammer 311, and the fluted disc 53 is meshed with the driving gear 52;

the ring gear 54 is mounted on an inner ring of the suspension ring 324, and the ring gear 54 is engaged with the drive gear 52.

It should be noted that, after the clay does not strike the kneading at every turn, the clay becomes dispersed, needs to concentrate once more, and the pugging of strikeing of being convenient for relapse through striking the reply lifting of hammer 311, drives lever 322 and swings for scrape material shovel 321 edge the inside wall of pugging pot 2 is carried out the clay and is scraped shovel work downwards, makes the clay that adheres on the inside wall of pugging pot turned over the book, concentrates once more.

Further, the distribution of the clay is irregular in the clay refining process, the fixedly arranged scraping shovel 321 cannot scrape all the clay on the inner side wall of the clay refining pot 2, and the scraping shovel 321 is rotatably arranged, so that the scraping shovel 321 comprehensively carries out clay scraping centralized treatment.

It should be further noted that, after the knocking hammer 311 returns to the proper position, the driving gear 52 is respectively engaged with the fluted disc 53 and the gear ring 54, and at this time, the electric cabinet controls the driver 51 to operate, so that the driving gear 2 rotates by a certain angle, thereby achieving the purpose of synchronously rotating and switching the knocking hammer 311 and the scraping shovel 321.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an automatic change pottery pugging equipment, includes frame (1), its characterized in that still includes:

the clay refining pot (2) is installed at the top of the rack (1), and the clay refining pot (2) is used for bearing clay;

the pugging mechanism (3) is arranged right above the pugging pot (2) through a lifting mechanism (4), and the pugging mechanism (3) consists of a sealing cover (30), a kneading assembly (31) and a scraping assembly (32);

the sealing cover (30) is matched with the pugging pot (2) to form a closed pugging space (200);

the kneading component (31) is installed on the sealing cover (30), the kneading component (31) repeatedly hammers the clay in the pugging pot (2), the kneading component (31) comprises a knocking hammer (311) which is lifted and knocked along the vertical direction, the knocking hammer (311) and the pugging pot (2) are matched at the bottom of the arc-shaped structure to knock and knead the clay in the pugging pot (2), the knocking hammer (311) is arranged in a petal shape, the knocking hammer (311) consists of a hammer body (3111), kneading fingers (3112) and a notch (3113), the hammer body (3111) is arranged in a conical shape, and the kneading fingers (3112) and the notch (3113) are arranged in the circumferential direction of the knocking hammer (311) in a staggered mode at intervals;

the scraping assembly (32) is mounted on the sealing cover (30), the scraping assembly (32) concentrates the beaten clay in the pugging pot (2) in a scraping manner to supply the beaten clay to the kneading assembly (31) for secondary hammering, the scraping assembly (32) consists of a plurality of scraping shovels (321) which are circumferentially and equidistantly distributed around the beating hammer (311), when the beating hammer (311) is lifted, the scraping shovels (321) descend to scrape and concentrate the clay in the pugging pot (2), the scraping shovels (321) are connected with connecting rings (323) which are rotatably sleeved on the beating hammer (311) through corresponding levers (322), the levers (322) are hung on the sealing cover (30) through hanging rings (324), the hanging rings (324) are rotatably mounted on the sealing cover (30), and when the beating hammer (311) is lifted, the levers (322) are driven to swing through the connecting rings (323), so that the scraping shovels work along the inner side wall (321) of the pugging pot (2);

in the process that the knocking hammer (311) is driven by a lifting driver (312) in a kneading assembly (31) to lift and knock, the knocking hammer (311) rotates along the axial direction to switch the positions of the kneading fingers (3112) and the notch (3113), the knocking hammer (311) and the scraping shovel (321) are synchronously driven by a rotating mechanism (5) to rotate around the axial direction of the knocking hammer (311), the rotating mechanism (5) consists of a driver (51), a driving gear (52), a fluted disc (53) and a toothed ring (54), the driver (51) is installed on the sealing cover (30), the driver (51) drives the driving gear (52) to rotate, the fluted disc (53) is installed on the knocking hammer (311), the fluted disc (53) is meshed with the driving gear (52), the toothed ring (54) is installed on an inner ring of the hanging ring (324), and the toothed ring (54) is meshed with the driving gear (52);

after the knocking hammer (311) returns to the right position, the driving gear (52) is respectively meshed with the fluted disc (53) and the gear ring (54), and the electric cabinet controls the driver (51) to work, so that the driving gear (52) rotates by a certain angle, and the purpose of synchronously rotating and switching the knocking hammer (311) and the scraping shovel (321) is achieved.

2. The automatic ceramic pugging device of claim 1, wherein:

the sealing cover (30) is provided with a vacuum exhaust hole (300), and external vacuum pumping equipment exhausts air in the pugging space (200) through the vacuum exhaust hole (300).

3. The automatic ceramic pugging device of claim 1, wherein:

the sealing cover (30) is driven by a lifting mechanism (4) arranged on the rack (1) to lift, and the lifting mechanism (4) synchronously drives the kneading component (31) and the scraping component (32) to lift.