CN219338055U - Nixing Tao Chengxing mold capable of automatically demolding - Google Patents

Abstract

The utility model discloses an automatic demolding Nixing Tao Chengxing mold, which comprises a mold table and a mold separating mechanism; and (3) die table: the middle part of the upper surface of the die is provided with a lower die, an inner cavity is formed in the wall body of the lower die, the rear side of the upper surface of the die table is provided with a fixed seat, the top wall of the fixed seat is provided with a first electric push rod, the telescopic end of the first electric push rod is provided with an upper die, the upper die and the lower die are mounted in a matched manner, a through hole formed in the middle part of the die table is communicated with the inner wall of the lower die, and four corners of the lower surface of the die table are provided with supporting seats; and the die separating mechanism is as follows: the device is arranged in the inner cavity; wherein: the automatic demolding device comprises a mold table, and is characterized by further comprising a singlechip, wherein the singlechip is arranged on the front surface of the mold table, the Nixing Tao Chengxing mold capable of being automatically demolding can be separated from a mold wall body through slight impact, adhesion contact between the Nixing pottery and the mold wall body is avoided, the flatness of the wall surface of the Nixing pottery is improved, and meanwhile, the bottom of the Nixing pottery is protected by the device through elastic movement of the Nixing pottery, so that the molding rate of the Nixing pottery is improved.

Description

Nixing Tao Chengxing mold capable of automatically demolding

Technical Field

The utility model relates to the technical field of Nixing pottery, in particular to an automatic demolding Nixing Tao Chengxing mold.

Background

Nixing pottery, also called Nixing Gui Tao, is a famous ceramic variety in Guangxi, which is prepared by taking special red pottery clay on both sides of Qin Jiang Dong in Qin, guangxi, sealing and storing east mud, taking back the west mud, crushing, dissolving and oxidizing the west mud by sun and rain for four to six months to reach a weathered state, mixing the above materials by crushed soil according to a ratio of 4:6 to prepare a pottery blank, wherein east mud is soft and meat, west mud is hard and bone, bone and meat are mutually supported and are fired by the firing technology of the Nixing pottery, the embryo shaping method of the Nixing pottery comprises an embryo pulling shaping method, a slip casting method and a film pressing shaping method, when the Nixing pottery grouting molding is carried out, a forming die is needed, part of the Nixing Tao Chengxing dies are buckled through a power device, then grouting is carried out on gaps between the upper die and the lower die through an injection molding opening, after slurry is dried and formed, the forming Nixing Tao Yichu dies are carried out through a material returning power device, as the Nixing pottery has adhesiveness and is easy to adhere to the inner wall of the die, the surface of the ceramic body of the Nixing pottery is easy to be damaged by the trade mold stripping, meanwhile, the Nixing Tao Rongyi is directly moved to cause extrusion damage to the bottom wall of the Nixing pottery by too large driving force, and therefore, the Nixing Tao Chengxing die capable of automatically demolding is provided.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides an automatic demolding Nixing Tao Chengxing mold, which can separate Nixing pottery from a mold wall body through slight impact, avoid adhesion contact between the Nixing pottery and the mold wall body, improve the flatness of the wall surface of the Nixing pottery, and simultaneously protect the bottom of the Nixing pottery through elastic movement of the Nixing pottery, improve the molding rate of the Nixing pottery, and effectively solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic demolding Nixing Tao Chengxing mold comprises a mold table and a mold separating mechanism;

and (3) die table: the middle part of the upper surface of the die is provided with a lower die, an inner cavity is formed in the wall body of the lower die, the rear side of the upper surface of the die table is provided with a fixed seat, the top wall of the fixed seat is provided with a first electric push rod, the telescopic end of the first electric push rod is provided with an upper die, the upper die and the lower die are mounted in a matched manner, a through hole formed in the middle part of the die table is communicated with the inner wall of the lower die, and four corners of the lower surface of the die table are provided with supporting seats;

and the die separating mechanism is as follows: the device is arranged in the inner cavity;

wherein: the device can separate Nixing pottery from a mold wall body through slight impact, so that the wall surface flatness of the Nixing pottery is improved, the bottom of the Nixing pottery is protected through elastic movement of the Nixing pottery, and the forming rate of the Nixing pottery is improved.

Further, the die separation mechanism comprises a rotating ring, a rotating shaft, an inner gear ring, a gear and a rotating motor, wherein the rotating motor is arranged on the lower surface of the die table, the input end of the rotating motor is electrically connected with the output end of the single chip microcomputer, the output shaft of the rotating motor penetrates through the die table and the lower end of the lower die and is provided with the rotating shaft, the gear is arranged at the upper end of the rotating shaft and positioned in the inner cavity, the middle part of the outer arc wall of the inner cavity is rotationally connected with the rotating ring through a large-diameter bearing, the inner gear ring is arranged at the lower end of the inner wall of the rotating ring, and the inner gear ring is meshed with the gear to drive the rotating ring to rotate.

Further, divide mould mechanism still to include flexible post, first spring, strike ball, lug and solid fixed ring, the inner arc wall middle part of inner chamber is equipped with solid fixed ring, and gu fixed ring's extrados is equipped with evenly distributed's lug, and the inner wall of swivel ring is respectively through flexible post and first spring fixedly connected with strike ball, and first spring all cup joints with the outer end activity of adjacent flexible post, strikes ball and lug cooperation installation, carries out slight striking to the inner wall of bed die for Nixing pottery and separation of bed die wall body.

Further, the lower surface of mould platform is through a evenly distributed's dead lever fixedly connected with spacing seat, and the upper surface of spacing seat is equipped with the second electric putter, and the input of second electric putter is connected with the output electricity of singlechip, and the flexible end of second electric putter is equipped with the connection pad, and the upper surface of connection pad is equipped with evenly distributed's telescopic link, all passes through-hole and fixedly connected with material returning disc between the flexible end of telescopic link, material returning disc and the inner wall sliding connection of bed die, for the shaping Nixing pottery material returning provides power.

Further, second springs which are uniformly distributed are arranged between the material returning disc and the opposite inner side surfaces of the connecting disc, the second springs are movably sleeved with the outer ends of the adjacent telescopic rods, and the Nixing Tao Chuliao is elastically pushed.

Further, evenly distributed guide holes are formed in the upper surface of the lower die, evenly distributed guide columns are arranged at the outer end of the lower surface of the upper die, and are installed in a matched mode with the vertically adjacent guide holes to guide vertical buckling of the upper die and the lower die.

Further, the upper surface of the upper die is provided with an injection molding opening in a penetrating way, and a feed inlet formed in the upper end of the outer cambered surface of the upper die is communicated with the injection molding opening to perform slurry injection on the die.

Further, a metal heating pipe is arranged on the inner arc wall of the inner cavity, the input end of the metal heating pipe is electrically connected with the output end of the singlechip, and the Nixing pottery is dried and molded.

Compared with the prior art, the utility model has the beneficial effects that: the Nixing Tao Chengxing mold with the automatic mold stripping function has the following advantages:

1. the singlechip starts to rotate the motor and makes the swivel ring rotate through the meshing connection, the swivel ring drives the ball of striking through flexible post and rotates, when beginning to contact with the cambered surface of lug in the sphere rotation process of ball of striking, the flexible end of first spring and flexible post begins to shrink, first spring compression reset makes the ball of striking carry out slight striking to the extrados of solid fixed ring through spring force when striking the extrados of lug, the impact force is transmitted to the wall contact surface of Nixing pottery and bed die along the wall of bed die and makes Nixing pottery and bed die's inner wall produce the separation, nixing Tao Chengxing mould can make Nixing pottery and mould wall separation through slight striking, avoid both adhesion contacts, improve the wall surface roughness of Nixing pottery.

2. The singlechip starts the second electric putter and drives the vertical upward movement of shaping Nixing pottery along the inner wall of bed die indirectly through the material returning disc, and the flexible end of second spring and telescopic link contracts simultaneously, avoids material returning disc and the lower surface hard contact of shaping Nixing pottery to lead to the crack to appear in Nixing pottery through spring force, and Nixing Tao Chengxing mould protects the bottom of Nixing pottery through the elasticity removal Nixing pottery, improves the shaping rate of Nixing pottery.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1 supporting seat, 2 mould platform, 3 singlechip, 4 bed die, 5 inner chamber, 6 split mould mechanism, 601 swivel, 602 pivot, 603 ring gear, 604 gear, 605 telescopic column, 606 first spring, 607 strike ball, 608 lug, 609 solid fixed ring, 610 rotation motor, 7 fixing base, 8 first electric putter, 9 upper mould, 10 injection molding mouth, 11 discharge gate, 12 guide column, 13 guiding hole, 14 dead lever, 15 spacing seat, 16 second electric putter, 17 material returning disc, 18 connection pad, 19 telescopic rod, 20 second spring, 21 metal heating pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present embodiment provides a technical solution: an automatic demolding Nixing Tao Chengxing mold comprises a mold table 2 and a mold separating mechanism 6;

die table 2: the middle part of the upper surface of the die table 2 is provided with a lower die 4, the wall body of the lower die 4 is internally provided with an inner cavity 5, the rear side of the upper surface of the die table 2 is provided with a fixed seat 7, the top wall of the fixed seat 7 is provided with a first electric push rod 8, the telescopic end of the first electric push rod 8 is provided with an upper die 9, the upper die 9 is matched with the lower die 4 for installation, a through hole formed in the middle part of the die table 2 is communicated with the inner wall of the lower die 4, four corners of the lower surface of the die table 2 are respectively provided with a supporting seat 1, the lower surface of the die table 2 is fixedly connected with a limiting seat 15 through uniformly distributed fixing rods 14, the upper surface of the limiting seat 15 is provided with a second electric push rod 16, the input end of the second electric push rod 16 is electrically connected with the output end of the single chip microcomputer 3, the telescopic end of the second electric push rod 16 is provided with a connecting disc 18, the upper surface of the connecting disc 18 is provided with uniformly distributed telescopic rods 19, the telescopic ends of the telescopic rods 19 penetrate through the through holes and are fixedly connected with a material returning disc 17, the material returning disc 17 is in sliding connection with the inner wall of the lower die 4, second springs 20 which are uniformly distributed are arranged between the material returning disc 17 and the opposite inner side surfaces of the connecting disc 18, the second springs 20 are movably sleeved with the outer ends of adjacent telescopic rods 19, the upper surface of the lower die 4 is provided with guide holes 13 which are uniformly distributed, the outer end of the lower surface of the upper die 9 is provided with guide posts 12 which are uniformly distributed, the guide posts 12 are matched with the vertically adjacent guide holes 13, the upper surface of the upper die 9 is provided with an injection molding opening 10 in a penetrating way, a feed inlet 11 which is formed at the upper end of an outer arc surface of the upper die 9 is communicated with the injection molding opening 10, the inner arc wall of the inner cavity 5 is provided with a metal heating pipe 21, the input end of the metal heating pipe 21 is electrically connected with the output end of the single chip microcomputer 3, when the Nixing ceramic molding die is used, the device is firstly placed at a designated position through the supporting seat 1, then the single chip microcomputer 3 starts the first electric push rod 8, the telescopic end of the first electric push rod 8 drives the upper die 9 to move vertically downwards, the guide post 12 and the vertically adjacent guide hole 13 are inserted to prevent the upper die 9 from being vertically misplaced with the lower die 4, the lower end of the upper die 9 enters into the lower die 4, then viscous slurry is conveyed to the injection molding opening 10, the slurry fills a die gap between the upper die 9 and the lower die 4 through the discharge opening 11, the single chip microcomputer 3 starts the metal heating pipe 21 to heat and dry and mold the Nixing pottery, after the Nixing pottery is separated from the wall body of the lower die 4, the single chip microcomputer 3 starts the second electric push rod 16, the telescopic end of the second electric push rod 16 indirectly drives the material returning disc 17 to move vertically upwards along the inner wall of the lower die 4, the telescopic ends of the second spring 20 and the telescopic rod 19 shrink simultaneously, cracks are prevented from occurring due to the hard contact between the material returning disc 17 and the lower surface of the molded Nixing pottery through spring force, the material returning disc 17 elastically drives the molded Nixing pottery to move vertically upwards to the upper end of the lower die 4, and the Nixing pottery Tao Chengxing is prevented from being in contact with the wall body of the ceramic body of the lower die 4, and the surface of the ceramic is prevented from being in contact with the wall body of the ceramic body;

and a die separating mechanism 6: the die separating mechanism 6 comprises a rotary ring 601, a rotating shaft 602, an inner gear ring 603, a gear 604 and a rotary motor 610, wherein the rotary motor 610 is arranged on the lower surface of the die table 2, the input end of the rotary motor 610 is electrically connected with the output end of the single chip microcomputer 3, the output shaft of the rotary motor 610 penetrates through the die table 2 and the lower end of the lower die 4 and is provided with the rotating shaft 602, the upper end of the rotating shaft 602 is provided with the gear 604, the gear 604 is positioned in the inner portion of the inner cavity 5, the middle part of the outer arc wall of the inner cavity 5 is rotationally connected with the rotary ring 601 through a large-diameter bearing, the lower end of the inner wall of the rotary ring 601 is provided with the inner gear ring 603, the inner gear ring 603 is in meshed connection with the gear 604, the die separating mechanism 6 also comprises a telescopic column 605, a first spring 606, an impact ball 607, a bump 608 and a fixed ring 609, the middle part of the inner arc wall of the inner cavity 5 is provided with the fixed ring 609, the outer cambered surface of the fixed ring 609 is provided with evenly distributed convex blocks 608, the inner wall of the rotating ring 601 is fixedly connected with impact balls 607 through telescopic columns 605 and first springs 606 respectively, the first springs 606 are movably sleeved with the outer ends of adjacent telescopic columns 605, the impact balls 607 are matched with the convex blocks 608, the single chip microcomputer 3 controls the first electric push rod 8 to drive the upper die 9 to reset after Nixing pottery is filled and molded, when the single chip microcomputer 3 starts the rotating motor 610, the rotating motor 610 drives the rotating shaft 602 to rotate, the rotating shaft 602 drives the gear 604 to rotate, the gear 604 drives the inner gear 603 to drive the rotating ring 601 to rotate through meshing transmission, the rotating ring 601 drives the impact balls 607 to rotate through the telescopic columns 605, when the spherical surfaces of the impact balls 607 start to contact with the cambered surfaces of the convex blocks 608 in the rotating process, and then the telescopic ends of the first springs 606 and the telescopic columns 605 shrink simultaneously, when the impact ball 607 moves out of the outer cambered surface of the projection 608, the first spring 606 compresses and returns to enable the impact ball 607 to slightly impact the outer cambered surface of the fixed ring 609 through spring force, impact force is transmitted to the contact surface of the Nixing pottery and the inner wall of the lower die 4 along the wall body of the lower die 4, so that the Nixing pottery is separated from the inner wall of the lower die 4, the Nixing Tao Chengxing die protects the bottom of the Nixing pottery through elastic movement of the Nixing pottery, and the forming rate of the Nixing pottery is improved;

wherein: still include singlechip 3, singlechip 3 set up in the front surface of mould platform 2, and the input of singlechip 3 is connected with external power source electricity, and the output of singlechip 3 is connected with the input electricity of first electric putter 8, and control electrical components is convenient.

The utility model provides an automatic demolding Nixing pottery forming die, which has the following working principle: when the Nixing pottery forming die is used, firstly, the device is placed at a designated position through the supporting seat 1, then the single chip microcomputer 3 starts the first electric push rod 8, the telescopic end of the first electric push rod 8 drives the upper die 9 to move vertically downwards, the guide post 12 is inserted into the vertically adjacent guide hole 13 to prevent the vertical dislocation of the upper die 9 and the lower die 4, the lower end of the upper die 9 enters the inside of the lower die 4, then viscous slurry is conveyed to the injection port 10, the slurry fills a die gap between the upper die 9 and the lower die 4 through the discharge port 11, the single chip microcomputer 3 starts the metal heating pipe 21 to heat and dry Nixing pottery, the single chip microcomputer 3 controls the first electric push rod 8 to drive the upper die 9 to reset after the Nixing pottery is filled and molded, the single chip microcomputer 3 starts the rotating motor 610, the rotating motor 610 drives the rotating shaft 602 to rotate, the rotating shaft 602 drives the gear 604 to rotate, the inner gear 604 drives the rotating ring 601 to rotate through meshed transmission, the rotating ring 607 drives the striking ball 607 to rotate, the spherical surface 608 of the striking ball to be in contact with the cambered surface 607, then the spherical surface 608 of the striking ball is slightly contacted with the cambered surface 607, and then the inner wall 608 is slightly contacted with the outer cambered surface of the lower die 4 when the first cambered surface is in contact with the outer cambered surface 608, and the outer cambered surface of the outer cambered surface 4 is compressed and the outer cambered surface 4 is contacted with the lower die 4, and the inner surface of the outer cambered surface of the striking ring is compressed and the inner surface of the upper die is contacted with the inner surface of the upper die 607.

It should be noted that, in the above embodiment, the single-chip microcomputer 3 may employ MCS-51, the rotating motor 610 may employ 130SZ01, the first electric push rod 8 and the second electric push rod 16 may each employ FY014, the metal heating tube 21 may employ a dual-head electrothermal tube, and the single-chip microcomputer 3 controls the rotating motor 610, the first electric push rod 8, the second electric push rod 16 and the metal heating tube 21 to operate by methods commonly used in the prior art.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (8)

1. An automatic Nixing Tao Chengxing mould of demolding which is characterized in that: comprises a die table (2) and a die separating mechanism (6);

mould table (2): the middle part of the upper surface of the die is provided with a lower die (4), an inner cavity (5) is formed in the wall body of the lower die (4), a fixed seat (7) is arranged at the rear side of the upper surface of the die table (2), a first electric push rod (8) is arranged on the top wall of the fixed seat (7), an upper die (9) is arranged at the telescopic end of the first electric push rod (8), the upper die (9) is matched with the lower die (4), a through hole formed in the middle part of the die table (2) is communicated with the inner wall of the lower die (4), and supporting seats (1) are arranged at four corners of the lower surface of the die table (2);

and a die separating mechanism (6): the device is arranged in the inner cavity (5);

wherein: the die comprises a die table (2), and is characterized by further comprising a single chip microcomputer (3), wherein the single chip microcomputer (3) is arranged on the front surface of the die table (2), the input end of the single chip microcomputer (3) is electrically connected with an external power supply, and the output end of the single chip microcomputer (3) is electrically connected with the input end of the first electric push rod (8).

2. The automatic demolding nixing Tao Chengxing mold as set forth in claim 1, wherein: the die separation mechanism (6) comprises a rotating ring (601), a rotating shaft (602), an inner gear ring (603), a gear (604) and a rotating motor (610), wherein the rotating motor (610) is arranged on the lower surface of the die table (2), the input end of the rotating motor (610) is electrically connected with the output end of the single chip microcomputer (3), the output shaft of the rotating motor (610) penetrates through the die table (2) and the lower end of the lower die (4) and is provided with the rotating shaft (602), the gear (604) is arranged at the upper end of the rotating shaft (602), the gear (604) is located inside the inner cavity (5), the rotating ring (601) is rotationally connected to the middle part of the outer arc wall of the inner cavity (5) through a large-diameter bearing, the inner gear ring (603) is arranged at the lower end of the inner wall of the rotating ring (601), and the inner gear ring (603) is in meshed connection with the gear (604).

3. The automatic demolding nixing Tao Chengxing mold as set forth in claim 2, wherein: the die separation mechanism (6) further comprises a telescopic column (605), a first spring (606), an impact ball (607), a protruding block (608) and a fixed ring (609), wherein the middle part of the inner arc wall of the inner cavity (5) is provided with the fixed ring (609), the outer arc surface of the fixed ring (609) is provided with the protruding block (608) which is uniformly distributed, the inner wall of the rotary ring (601) is fixedly connected with the impact ball (607) through the telescopic column (605) and the first spring (606) respectively, the first spring (606) is movably sleeved with the outer end of the adjacent telescopic column (605), and the impact ball (607) is matched with the protruding block (608).

4. The automatic demolding nixing Tao Chengxing mold as set forth in claim 1, wherein: the lower surface of mould platform (2) is through evenly distributed's dead lever (14) fixedly connected with spacing seat (15), the upper surface of spacing seat (15) is equipped with second electric putter (16), the input of second electric putter (16) is connected with the output electricity of singlechip (3), the flexible end of second electric putter (16) is equipped with connection pad (18), the upper surface of connection pad (18) is equipped with evenly distributed's telescopic link (19), all pass through the through-hole and fixedly connected with material returning disc (17) between the flexible end of telescopic link (19), material returning disc (17) and the inner wall sliding connection of bed die (4).

5. The automatic demolding nixing Tao Chengxing mold as set forth in claim 4, wherein: second springs (20) which are uniformly distributed are arranged between the material returning disc (17) and the opposite inner side surfaces of the connecting disc (18), and the second springs (20) are movably sleeved with the outer ends of the adjacent telescopic rods (19).

6. The automatic demolding nixing Tao Chengxing mold as set forth in claim 1, wherein: the upper surface of the lower die (4) is provided with guide holes (13) which are uniformly distributed, the outer end of the lower surface of the upper die (9) is provided with guide columns (12) which are uniformly distributed, and the guide columns (12) are matched with the vertically adjacent guide holes (13).

7. The automatic demolding nixing Tao Chengxing mold as set forth in claim 1, wherein: the upper surface of the upper die (9) is provided with an injection molding opening (10) in a penetrating mode, and a feed inlet (11) formed in the upper end of the outer cambered surface of the upper die (9) is communicated with the injection molding opening (10).

8. The automatic demolding nixing Tao Chengxing mold as set forth in claim 1, wherein: the inner arc wall of the inner cavity (5) is provided with a metal heating pipe (21), and the input end of the metal heating pipe (21) is electrically connected with the output end of the singlechip (3).

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