CN113580353A

CN113580353A - Combined type grouting production line arranging equipment

Info

Publication number: CN113580353A
Application number: CN202010363981.1A
Authority: CN
Inventors: 陈大航; 姜从高; 杨芙容; 章林杰; 周鸿杰; 林桂彬; 谢焕
Original assignee: Guangdong Toyo Sanitary Ware Equipment Co ltd
Current assignee: Guangdong Toyo Sanitary Ware Equipment Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-11-02

Abstract

The invention relates to the technical field of production lines, in particular to combined type grouting production line arranging equipment. A combined type grouting production line arranging device comprises a main production line and auxiliary production lines arranged on two sides of the main production line in the length extension direction; the main production line comprises a frame, a slip casting mold, a mold locking device, a slip casting mechanism and a pneumatic mechanism; the frame is provided with a guide rail, the slip casting mold and the mold locking device are arranged on the guide rail, the slip casting mechanism is arranged on one side of the frame and is connected with the slip casting mold through a pipeline, and the pneumatic mechanism is arranged on the upper part of the slip casting mold and is connected with the slip casting mold through a pipeline; slip casting mould quantity be a plurality of and set up side by side on the guide rail, mould locking device locates slip casting mould's one end. The equipment improves the production efficiency and reduces the labor intensity of operators.

Description

Combined type grouting production line arranging equipment

Technical Field

The invention relates to the technical field of production lines, in particular to combined type grouting production line arranging equipment.

Background

The slip casting mould is commonly used for producing ceramic sanitary wares, and prepared slurry is injected into the forming mould, until the mould absorbs moisture in the slurry, the slurry is formed into a crust, and then the formed product is taken out. At present, on some smaller ceramic slip casting production lines, the process of taking out a molded product from a mold is still completed by manpower. The common slip casting mold is vertically arranged, a formed product is kept in a vertical state, after the formed product is formed, an operator needs to convey the formed product from the side face, and the formed product is vertical and not beneficial to conveying, so that the operator needs to incline the formed product before conveying the formed product. In this way, the worker needs to perform the transportation with extra effort, which increases the labor intensity.

On the other hand, an oil cylinder or an air cylinder is generally used as a driving force, and the oil cylinder or the air cylinder is connected to a push plate, and a mold for grouting is pressed against the push plate. The device has a complex structure, and can be used for propping against a grouting mould by the combined action of a plurality of parts.

And the whole line of the existing grouting production generally has low production efficiency, high labor intensity of operators and complex operation.

Disclosure of Invention

The invention aims to solve the technical problems at least to a certain extent, and provides combined grouting production line arranging equipment which improves the production efficiency and reduces the labor intensity of operators.

The technical scheme of the invention is as follows: a combined type grouting production line arranging device comprises a main production line and auxiliary production lines arranged on two sides of the main production line in the length extension direction;

the main production line comprises a frame, a slip casting mold, a mold locking device, a slip casting mechanism and a pneumatic mechanism;

the frame is provided with a guide rail, the slip casting mold and the mold locking device are arranged on the guide rail, the slip casting mechanism is arranged on one side of the frame and is connected with the slip casting mold through a pipeline, and the pneumatic mechanism is arranged on the upper part of the slip casting mold and is connected with the slip casting mold through a pipeline;

slip casting mould quantity be a plurality of and set up side by side on the guide rail, mould locking device locates slip casting mould's one end.

According to the invention, the main production line is a main grouting forming line, and the auxiliary production lines are arranged on the two sides of the main production line in the length extension direction, so that blanks finished by the main production line can be conveniently loaded to the two sides, the operation of a blank unloading process is facilitated, the production efficiency is improved, and the labor intensity of operators is reduced.

The slip casting mould and the mould locking device are arranged on the guide rail, and both the slip casting mould and the mould locking device can reciprocate on the guide rail, so that finished blanks can be taken out. And the mould locking device can position and lock the slip casting mould, and the slip casting process can be smoothly carried out.

The grouting mechanism performs grouting on the grouting forming mold, and the pneumatic mechanism pneumatically jacks the movable mold and the fixed mold through compressed air. The slip casting mould quantity is a plurality of and sets up side by side on the guide rail, can produce a plurality of blanks according to actual demand like this.

Furthermore, the slip casting mould comprises a movable mould and a fixed mould which are matched with each other, wherein the movable mould and the fixed mould are correspondingly provided with a forming cavity, the forming cavity is obliquely arranged, the oblique direction is perpendicular to the mould opening direction, and the range of the oblique angle is 1-89 degrees. The molding cavity mainly comprises a core and a cavity of a product, wherein the core and the cavity are respectively arranged on the movable mold and the fixed mold and are closed along with the mold opening. The molding cavity is inclined to the side surface by a certain angle, and after the molding and die sinking are carried out, an operator can conveniently carry out the molded product from the side surface of the die.

Preferably, the molding cavity is arranged obliquely, the oblique direction is perpendicular to the mold opening direction, and the range of the oblique angle is 11-15 degrees.

Furthermore, the movable die and the fixed die are both of a die and two-cavity structure, and the two molding cavities are symmetrically arranged around the vertical axis of the die. In order to improve the production efficiency, the die is generally provided with two cavities, and the two forming cavities are bilaterally symmetrical and respectively incline outwards for a certain angle.

Furthermore, slip casting mechanism include thick liquid jar, thick liquid pipe and injected hole, the injected hole is close to the setting of shaping chamber minimum, and the injected hole communicates to the thick liquid jar through the thick liquid pipe. The grouting mechanism is used for injecting manufactured grout into the forming cavity, and generally, the grouting mechanism is accurately controlled by other control equipment.

Furthermore, the pneumatic mechanism comprises an air hole, an air pipe and an air source, the air hole is arranged close to the topmost end of the molding cavity, and the air hole is communicated to the air source through the air pipe; the air source is a compressed air source; the trachea is provided with a barometer. After the product is subjected to die assembly molding, the pressure of the die is high, a pneumatic mechanism is arranged for opening the die, and the movable die and the fixed die are pneumatically ejected through compressed air. The air pressure meter is mainly used for monitoring the power condition of the pneumatic mechanism.

Furthermore, the movable mould and the fixed mould are integrally rectangular; the top surfaces of the movable mold and the fixed mold incline towards two sides, and the inclining direction and the inclining angle of the movable mold and the fixed mold are consistent with the inclining angle of the corresponding molding cavity. The movable mould and the fixed mould are stable in placement and are of rectangular structures integrally. The middle of the top surfaces of the movable mold and the fixed mold is raised, and the two sides of the top surfaces of the movable mold and the fixed mold are inclined downwards and keep consistent with the inclination angle of the corresponding molding cavity.

Furthermore, the movable die is provided with a positioning block, and the fixed die is provided with a positioning hole matched with the positioning block; or the movable mold is provided with a positioning hole, and the fixed mold is provided with a positioning block; the positioning block and the positioning hole are arranged between the two molding cavities. In order to better enable the movable die and the fixed die to be installed in a matched mode, the structure of the positioning block and the positioning hole is added. The shapes of the positioning block and the positioning hole are not limited, and the positioning block and the positioning hole can be generally selected from strip shapes, water drop shapes and the like.

Furthermore, the movable die and the fixed die are both plaster dies. The gypsum mold has the physical characteristic of absorbing water, ceramic powder is prepared into slurry with fluidity and then is injected into the gypsum mold, a uniform mud layer with certain thickness is formed after the water is absorbed by the gypsum mold, and a green body with certain strength is formed in the dehydration and drying process.

Further, the mold locking device comprises a base and a vertical support arranged on the base, and a positioning piece is connected to the vertical support;

the mold locking device also comprises a screw and a handle, and the screw penetrates through the positioning piece and is connected with the positioning piece; one end of the screw rod is connected with the handle, and the other end of the screw rod is inserted into the slip casting mold and positioned with the slip casting mold. Through the mode of thread tightening, finally through the fine locking slip casting mould of mould locking device ability, guarantee that slip casting's process can go on smoothly.

Furthermore, the base is arranged on the guide rail, and a clamping mechanism capable of limiting mutually is arranged between the base and the guide rail; the positioning piece is of a cylindrical structure, a through hole is formed in the central axis of the cylindrical structure, and an internal thread is arranged at the through hole; the outer diameter of the screw rod is provided with an external thread, and the screw rod penetrates through the through hole and is in threaded connection with the positioning piece. Through the mode of screw rod and setting element threaded connection, the high efficiency adjusting screw rod that can be simple.

Furthermore, the number of the vertical supports is two, a gap is formed between the two vertical supports, and the positioning piece is arranged in the gap; two side parts of the positioning piece are connected with rotating shafts, and the rotating shafts are connected to the two vertical supports; the axis of the rotating shaft is perpendicular to the axis of the screw.

Compared with the prior art, the beneficial effects are: the invention is convenient for loading the blanks finished by the main production line to two sides, is convenient for the operation of the blank unloading process, improves the production efficiency and reduces the labor intensity of operators.

The molding cavity of the mold is obliquely arranged, so that the production condition of a small ceramic sanitary appliance production line is met on the basis of meeting the molding quality of a product, the transfer and the carrying of the molded product are facilitated, the labor intensity of an operator is reduced, and the mold is humanized.

And the slip casting mould is well locked, and the slip casting process can be smoothly carried out. On the other hand, the mold locking device is very convenient to operate, can lock the grouting mold only by simple manual operation, and can be popularized and applied in a large range.

Drawings

FIG. 1 is a schematic overall side view of the present invention.

Fig. 2 is an overall top view schematic of the present invention.

FIG. 3 is a schematic view of the moving mold structure of the present invention.

FIG. 4 is a schematic diagram of a fixed mold structure of the present invention.

Fig. 5 is a schematic view of a single slip casting mold of the present invention.

Fig. 6 is a schematic view of the mold locking apparatus of the present invention.

Fig. 7 is a schematic view showing a state where the screw of the present invention is rotated to a certain angle.

Fig. 8 is a schematic view showing a locking state of the mold locking device of the present invention.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.

As shown in fig. 1 to 8, a combined grouting production line device includes a main production line a, and sub-production lines B disposed on both sides of the main production line a in a length extending direction;

the main production line A comprises a frame 01, a grouting forming mold 200, a mold locking device 03, a grouting mechanism 04 and a pneumatic mechanism 05;

a guide rail 10A is arranged on the rack 01, the grouting forming mold 200 and the mold locking device 03 are arranged on the guide rail 10A, the grouting mechanism 04 is arranged on one side of the rack 01 and is connected with the grouting forming mold 200 through a pipeline, and the pneumatic mechanism 05 is arranged at the upper part of the grouting forming mold 200 and is connected with the grouting forming mold 200 through a pipeline;

the number of the slip casting molds 200 is plural and the plurality of slip casting molds 200 are arranged in parallel on the guide rail 10A, and the mold locking device 03 is provided at one end of the slip casting mold 200.

In this embodiment, main production line A is slip casting's main line, and the both sides on main production line A's the length extending direction set up vice production line B, conveniently loads the base that main production line accomplished to both sides, has made things convenient for the operation of unloading the base process, has improved production efficiency, reduces operating personnel's intensity of labour.

The slip casting mold 200 and the mold locking device 03 are both arranged on the guide rail 10A, and both the slip casting mold 200 and the mold locking device 03 can reciprocate on the guide rail 10A, so that a finished blank can be taken out. The mold locking device 03 can position and lock the slip casting mold 200, so that the slip casting process can be smoothly carried out.

The grouting mechanism 04 performs grouting on a grouting forming mold, and the pneumatic mechanism 05 pneumatically backs up the movable mold and the fixed mold through compressed air. The number of the slip casting molds 200 is multiple and the slip casting molds are arranged on the guide rail in parallel, so that a plurality of blanks can be generated according to actual requirements.

As shown in fig. 3-5, the slip casting mold 200 includes a movable mold 1 and a fixed mold 2 which are matched with each other, the movable mold 1 and the fixed mold 2 are correspondingly provided with a molding cavity 3, and the movable mold 1 and the fixed mold 2 are both made of the existing plaster mold material and have water absorption.

The movable mold 1 and the fixed mold 2 are integrally rectangular. Wherein, this embodiment movable mould 1, cover half 2 all adopt a two chamber structures of mould, and two shaping chambeies 3 are bilateral symmetry setting about the perpendicular axis of mould. Moreover, the two forming cavities 3 are inclined outwards, the inclination direction is perpendicular to the die opening direction, through multiple production tests and field operation experiences, the inclination angle ranges from 1 degrees to 89 degrees, the best effect is achieved when the inclination angle ranges from 11 degrees to 15 degrees, and in the embodiment, the inclination angle is 12 degrees. The molding cavity 3 is inclined to the side surface by a certain angle, and after molding and die sinking, an operator can conveniently move out a molded product from the side surface of the die. Meanwhile, the middle of the top surfaces of the movable mold 1 and the fixed mold 2 is raised, the two sides of the top surfaces are inclined downwards, and the inclination direction and the inclination angle of the top surfaces are consistent with those of the corresponding molding cavity 3.

In addition, the movable mold 1 is provided with a positioning block 11, the fixed mold 2 is provided with a positioning hole 12 matched with the positioning block 11, the positioning block 11 and the positioning hole 12 are both arranged between the two molding cavities 3, the movable mold 1 and the fixed mold 2 are better matched and installed, and the positioning block 11 and the positioning hole 12 are in a water drop shape in the embodiment. It should be noted that the positions of the positioning block 11 and the positioning hole 12 can be interchanged, and when the movable mold 1 is provided with the positioning hole 12, the fixed mold 2 is correspondingly provided with the positioning block 11.

Specifically, the bottom intercommunication of cover half 2 has slip casting mechanism, and slip casting mechanism includes thick liquid jar 4, thick liquid pipe and slip casting hole 6, and slip casting hole 6 is close to the setting of shaping chamber 3 least significant end, and slip casting hole 6 communicates to thick liquid jar 4 through the thick liquid pipe. The grouting mechanism is an important component of the existing grouting mold, and the existing grouting equipment is adopted in the grouting mechanism in the embodiment, and other control equipment is usually adopted for accurate control.

Specifically, movable mould 1 is equipped with the pneumatic mechanism who is used for supplementary die sinking, and pneumatic mechanism includes gas pocket 7, trachea 8 and air supply 9, and gas pocket 7 is close to the setting of shaping chamber 3 topmost, and gas pocket 7 communicates to air supply 9 through trachea 8, and here air supply 9 is compressed air source, and trachea 8 is provided with barometer 10 simultaneously, is convenient for monitor pneumatic mechanism's the power condition. After the product is matched with the die and molded, the pressure of the die is high, a pneumatic mechanism is arranged for opening the die, and the movable die 1 and the fixed die 2 are pushed open pneumatically through compressed air.

This embodiment is applicable to miniature ceramic cleaners and polishes production line, makes things convenient for the transfer and the transport of shaping product, reduces operating personnel's intensity of labour, more has the hommization.

As shown in fig. 6-8, the mold locking device includes a base 20, a vertical support 30 disposed on the base 20, and a positioning member 40 connected to the vertical support 30;

the mold locking device further comprises a screw rod 60 and a handle 70, wherein the screw rod 60 penetrates through the positioning piece 40 and is connected with the positioning piece 40; the screw 60 has one end connected to the handle 70 and the other end of the screw 60 inserted into the injection mold 200 and positioned with the injection mold 200.

In this embodiment, the base 20 is disposed on the guide rail 10A, and a clamping mechanism (not shown) capable of limiting each other is disposed between the base 20 and the guide rail 10A. The base 20 can reciprocate back and forth on the guide rail 10A by the rollers. The clamping mechanism can adopt a common buckle or other modes, when the base 20 needs to lock the slip casting mold 200, the base 20 can be stably positioned on the guide rail 10A, and the base 20 can not move any more. The other end of the screw 60 is inserted into the grouting mold 200, and as shown in fig. 3, the middle of the grouting mold 200 is provided with a grouting mold stopper 201, and the entire grouting mold 200 is also provided on the guide rail 10A. During another tip of screw rod 60 inserted slip casting mould spacing portion 201, through the thread tightening, finally through the locking slip casting mould 200 that this device can be fine, the slip casting process of assurance can be smooth going on.

Further, the positioning member 40 is a cylindrical structure, a through hole is formed in the central axis of the cylindrical structure, and an internal thread is arranged at the through hole;

the outer diameter of the screw rod 60 is provided with an external thread, and the screw rod 60 passes through the through hole and is in threaded connection with the positioning piece 40.

In this embodiment, the screw 60 can be simply and efficiently adjusted by connecting the screw 60 and the positioning member 40 by threads, so that the other end of the screw 60 is inserted into the grouting mold limiting portion 201 and fixed by threads.

Further, the number of the vertical supports 30 is two, a gap is formed between the two vertical supports 30, and the positioning member 40 is arranged in the gap. The two sides of the positioning member 40 are connected with the rotating shaft 50, and the rotating shaft 50 is connected to the two vertical brackets 30. The axis of the rotating shaft 50 is perpendicular to the axis of the screw 60.

In this embodiment, the positioning member 40 is located at approximately the middle of the vertical support 30, and the positioning member 40 and the screw 60 can rotate around the rotating shaft 50 by a certain angle under the action of the rotating shaft 50, as shown in fig. 8, which is a locked state of the grouting mold. After the grouting process is completed, the handle 70 is rotated, so that the screw 60 is loosened from the grouting mold limiting part 201, and the locking state is released. At this time, the positioning member 40 and the screw 60 can rotate around the rotating shaft 50 by a certain angle, as shown in fig. 7, the screw 60 is inclined downward, so that the screw 60 does not extend all the time to occupy space, and the screw 60 is a rod-shaped object, so that the downward inclination of the screw 60 is not easy to cause a safety hazard, and the operator is safer.

Furthermore, a reinforcing rib 90 is further disposed on the base 20, one end of the reinforcing rib 90 is connected to the base 20, and the other end is connected to the vertical support 30. The whole mold locking device is more stable through the reinforcing ribs 90, and the overall structural strength is higher.

Further, the side of the base 20 is further provided with a limiting member 100, and the limiting member 100 extends downward to the side of the guide rail 10A. In this embodiment, the limiting member 100 is provided, so that the base 20 is not easily detached from the guide rail 10A when reciprocating on the guide rail 10A, and the operation is safer.

Further, the outwardly extending end of the handle 70 is provided with a handle application portion 80. The operator manually rotates the handle action part 80 to rotate the screw 60, and locks the slip casting mold 200 by the thread, thereby ensuring smooth slip casting.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The combined grouting production line arranging equipment is characterized by comprising a main production line (A) and auxiliary production lines (B) arranged on two sides of the main production line (A) in the length extension direction;

the main production line (A) comprises a rack (01), a grouting forming mold (200), a mold locking device (03), a grouting mechanism (04) and a pneumatic mechanism (05);

the machine frame (01) is provided with a guide rail (10A), the grouting forming mold (200) and the mold locking device (03) are arranged on the guide rail (10A), the grouting mechanism (04) is arranged on one side of the machine frame (01) and is connected with the grouting forming mold (200) through a pipeline, and the pneumatic mechanism (05) is arranged on the upper portion of the grouting forming mold (200) and is connected with the grouting forming mold (200) through a pipeline;

slip casting mould (200) quantity be a plurality of and set up side by side on guide rail (10A), mould locking device (03) locate the one end of slip casting mould (200).

2. The combined grouting production line equipment according to claim 1, wherein: slip casting mould (200) including mutually supporting movable mould (1) and cover half (2), movable mould (1), cover half (2) correspond and are equipped with molding cavity (3), molding cavity (3) slope sets up, and incline direction perpendicular to die sinking direction, and the inclination angle scope is 1-89.

3. The combined grouting production line equipment according to claim 2, wherein: the movable mold (1) and the fixed mold (2) are of a one-mold two-cavity structure, and the two molding cavities (3) are symmetrically arranged around the vertical axis of the mold.

4. The combined grouting production line equipment according to claim 3, wherein: slip casting mechanism (04) including thick liquid jar (4), thick liquid pipe (5) and slip casting hole (6), slip casting hole (6) are close to the setting of shaping chamber (3) minimum, slip casting hole (6) communicate to thick liquid jar (4) through thick liquid pipe (5).

5. The combined grouting production line equipment according to claim 4, wherein: the pneumatic mechanism (05) comprises an air hole (7), an air pipe (8) and an air source (9), the air hole (7) is arranged close to the topmost end of the molding cavity (3), and the air hole (7) is communicated to the air source (9) through the air pipe (8); the air source (9) is a compressed air source; the air pipe (8) is provided with a barometer (10).

6. The combined grouting production line equipment according to claim 5, wherein: the movable mold (1) and the fixed mold (2) are integrally rectangular; the top surfaces of the movable mold (1) and the fixed mold (2) incline to two sides, and the inclination direction and the inclination angle of the movable mold and the fixed mold are consistent with those of the corresponding molding cavity (3).

7. The combined grouting production line equipment according to claim 6, wherein: the moving die (1) is provided with a positioning block (11), and the fixed die (2) is provided with a positioning hole (12) matched with the positioning block (11); or the movable mold (1) is provided with a positioning hole (12), and the fixed mold (2) is provided with a positioning block (11); the positioning block (11) and the positioning hole (12) are arranged between the two molding cavities (3).

8. The combined grouting production line equipment according to claim 1, wherein: the mould locking device (03) comprises a base (20) and a vertical support (30) arranged on the base (20), wherein a positioning piece (40) is connected to the vertical support (30);

the mold locking device (03) further comprises a screw rod (60) and a handle (70), wherein the screw rod (60) penetrates through the positioning piece (40) and is connected with the positioning piece (40); one end of the screw rod (60) is connected with the handle (70), and the other end of the screw rod (60) is inserted into the grouting forming mold (200) and positioned with the grouting forming mold (200).

9. The combined grouting production line equipment according to claim 8, wherein: the base (20) is arranged on the guide rail, and a clamping mechanism capable of limiting mutually is arranged between the base (20) and the guide rail; the positioning piece (40) is of a cylindrical structure, a through hole is formed in the central axis of the cylindrical structure, and an internal thread is arranged at the through hole; the outer diameter of the screw rod (60) is provided with an external thread, and the screw rod (60) penetrates through the through hole and is in threaded connection with the positioning piece (40).

10. The combined grouting production line equipment according to claim 9, wherein: the number of the vertical supports (30) is two, a gap is formed between the two vertical supports (30), and the positioning piece (40) is arranged in the gap; two side parts of the positioning piece (40) are connected with rotating shafts (50), and the rotating shafts (50) are connected to the two vertical supports (30); the axis of the rotating shaft (50) is perpendicular to the axis of the screw (60).