CN215969294U

CN215969294U - Energy-saving and quick-demoulding ladle air brick mould

Info

Publication number: CN215969294U
Application number: CN202121776061.9U
Authority: CN
Inventors: 刘先锋; 宋云杰; 巴相均
Original assignee: Yunnan Yifeng Charge Co ltd
Current assignee: Yunnan Yifeng Charge Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-03-08
Anticipated expiration: 2031-08-02

Abstract

The utility model relates to the technical field of air bricks, in particular to an energy-saving and quick-demoulding steel ladle air brick mould which comprises a U-shaped support frame, wherein a U-shaped lifting frame is fixedly arranged at the top of the U-shaped support frame, the side wall of the opposite side, close to the top side, of the U-shaped lifting frame is rotatably connected with a same two-way screw rod through a ball bearing, the outer wall of the two-way screw thread of the outer wall of the two-way screw rod is in threaded connection with a translation block, the opposite side of the upper part of the U-shaped support frame is provided with a positioning sleeve, the upper wall of the opposite side of the bottom of the U-shaped lifting frame is provided with a mould jacket, a limiting soft interlayer is arranged in the mould jacket, an air brick mould cavity is arranged in the limiting soft interlayer, and an air inflation pipeline penetrating through the bottom edge of the U-shaped lifting frame is arranged at the bottom of the air brick mould cavity. The die interlayer sleeve under the action of the deformation resetting force of the resetting spring can deform, so that the limiting soft interlayer can be automatically separated from the die material, the part can be rapidly demoulded in use, the die making time can be saved, and the efficiency is higher.

Description

Energy-saving and quick-demoulding ladle air brick mould

Technical Field

The utility model relates to the technical field of air bricks, in particular to an energy-saving and rapid-demoulding steel ladle air brick mould.

Background

The utility model discloses an authorized bulletin number CN207616839U, an air brick casting mold, comprising a base plate, a support, a housing, pinch roller and slit filler mounting, the casing includes round platform shape side, go up clamping ring and clamping ring down, it comprises two halfbodies along vertical partition line concatenation, the casing is fixed in and constitutes the pouring cavity on the bottom plate, the bottom of support links to each other with the bottom plate, the upper end supports pinch roller and slit filler mounting, the pinch roller forms air brick core anchor clamps with the bottom plate, the upper surface of bottom plate has the recess with air brick core top surface assorted, be provided with the slit corresponding with slit filler mounting on the bottom plate.

The air brick pouring mold can control the accurate positioning of the air brick core, can prepare regular pouring seat bricks with slits, and has high yield of the obtained air bricks.

The present invention has been made in view of this situation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an energy-saving and quick-demoulding ladle air brick mould.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an energy-conserving quick drawing of patterns's ladle air brick mould, includes U type support frame, the fixed U type crane that is provided with in U type support frame top, the relative limit lateral wall that U type crane is close to the topside rotates through ball bearing and is connected with same two-way lead screw, the two-way screw thread outer wall screw thread of two-way lead screw outer wall has worn and has connect the translation piece, the relative limit on U type support frame upper portion is provided with the position sleeve, the relative limit upper wall in U type crane bottom is provided with the mould overcoat, the inside mould intermediate layer cover that is provided with of mould overcoat, the inside spacing soft intermediate layer that is provided with of mould intermediate layer cover, the inside air brick die cavity that is provided with of spacing soft intermediate layer, air brick die cavity bottom is provided with the gas filled tube who runs through in U type crane base.

Furthermore, the opposite sides of the U-shaped lifting frame close to the top are fixedly connected with the same positioning slide rod parallel to the bidirectional screw rod, and the positioning slide rod penetrates through the translation block in a sliding mode.

Furthermore, the bottom of the translation block is movably connected with a push-pull rod through a pin shaft, the end, far away from the translation block, of the push-pull rod is movably connected with a lifting rod through a pin shaft, the lifting rod is connected to the inner wall of the positioning sleeve in a sliding mode, and the bottom end of the lifting rod is fixedly connected with an extrusion block.

Furthermore, one end of the bidirectional screw rod penetrates through the outer part of the opposite side of the U-shaped lifting frame, a conical driven gear is fixedly connected to the end part of the bidirectional screw rod, and a conical driving gear is meshed with the conical driven gear.

Furthermore, the inner wall of the die outer sleeve is further provided with a plurality of U-shaped frames, telescopic rods are connected to the end portions of the opposite sides of the U-shaped frames in a penetrating mode, the opposite sides, far away from the ends of the U-shaped frames, of the telescopic rods are fixedly connected with the same connecting shaft, and the outer wall of the connecting shaft is rotatably connected with a traveling wheel through ball bearings.

Furthermore, a return spring is arranged in the U-shaped frame, and the end part of the telescopic rod is connected with the return spring.

Furthermore, the conical driving gear is fixedly connected with a rotating crank, and the rotating crank is rotatably connected with a positioning plate fixedly connected to the top of the U-shaped lifting frame through a positioning bearing.

Compared with the prior art, the utility model provides an energy-saving and fast-demoulding ladle air brick mould, which has the following beneficial effects:

this energy-conserving quick drawing of patterns's ladle air brick mould, through the two-way lead screw that sets up, manual rotation rotates the crank, it is rotatory to confirm intermeshing's toper driving gear and toper driven gear through rotating the crank, rotatory toper driven gear drives two-way lead screw rotation, rotatory two-way lead screw can realize that the translation piece is based on the back of the body or the phase shift of location slide bar left and right sides, the push-and-pull action is realized to the push-and-pull rod to the translation piece of back of the body or phase shift, this push-and-pull rod can be further realize the action of sliding from top to bottom based on the location sleeve to the lifter, and then can control the extrusion piece and extrude the inside mould material of air brick die cavity, make this mould material compact, difficult fracture and damage, and then promote life.

The energy-saving and fast demoulding ladle air brick mould is characterized in that a limit soft interlayer is arranged, the mould interlayer is sleeved inside a mould outer sleeve in practice, the outer wall of the mould interlayer sleeve is in sliding connection with a traveling wheel, the traveling wheel can be extruded by the mould interlayer sleeve along with the penetration of the mould interlayer sleeve, the extrusion force can be acted on a telescopic rod by the extruded traveling wheel, the telescopic rod can further extrude a reset spring to cause the reset spring to deform, the deformed reset spring can generate reset force acted on the mould interlayer sleeve, the reset force can keep the shape of the mould interlayer sleeve stable, after a mould material in a cavity of an air brick mould is solidified, the mould interlayer sleeve is taken out, the mould interlayer sleeve subjected to the reset force of the reset spring can deform, and further the limit soft interlayer can be automatically separated from the mould material, and the component can be fast demoulded in use, the molding time can be saved, and the efficiency is higher.

Drawings

Fig. 1 is a schematic structural diagram of a traveling wheel of a ladle gas brick mold capable of saving energy and rapidly demolding according to the utility model.

Fig. 2 is a structural schematic diagram of an overall section of the energy-saving and rapid-demoulding ladle gas brick mould provided by the utility model.

Fig. 3 is a schematic structural view of a traveling wheel section of the energy-saving and rapid-demoulding ladle gas brick mould provided by the utility model.

Fig. 4 is a schematic structural diagram of a part a of the whole energy-saving and rapid-demoulding ladle gas brick mould provided by the utility model.

In the figure: 1. a U-shaped support frame; 2. a U-shaped lifting frame; 3. a bidirectional lead screw; 4. a translation block; 5. a positioning sleeve; 6. sleeving a mold sleeve; 7. a mold interlayer sleeve; 8. a limiting soft interlayer; 9. a mold cavity of the air brick; 10. an inflation conduit; 11. positioning the slide bar; 12. a push-pull rod; 13. a lifting rod; 14. extruding the block; 15. a conical driven gear; 16. a conical drive gear; 17. positioning a plate; 18. a U-shaped frame; 19. a telescopic rod; 20. a connecting shaft; 21. a travel wheel; 22. a return spring.

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.

Referring to fig. 1-4, an energy-saving and rapid-demoulding ladle air brick mould comprises a U-shaped support frame 1, a U-shaped lifting frame 2 is fixedly arranged at the top of the U-shaped support frame 1, the opposite side wall, close to the top side, of the U-shaped lifting frame 2 is rotatably connected with a same two-way screw 3 through a ball bearing, a translation block 4 penetrates through the two-way thread outer wall thread of the outer wall of the two-way screw 3, a positioning sleeve 5 is arranged on the opposite side of the upper portion of the U-shaped support frame 1, a mould jacket 6 is arranged on the upper wall of the opposite side of the bottom of the U-shaped lifting frame 2, a mould interlayer sleeve 7 is arranged inside the mould jacket 6, a limiting soft interlayer 8 is arranged inside the mould interlayer 7, an air brick mould cavity 9 is arranged inside the limiting soft interlayer 8, and an air charging pipeline 10 penetrating through the bottom side of the U-shaped lifting frame 2 is arranged at the bottom of the air brick mould cavity 9.

The opposite sides of the U-shaped lifting frame 2 close to the top are fixedly connected with the same positioning slide rod 11 parallel to the bidirectional screw rod 3, and the positioning slide rod 11 penetrates through the translation block 4 in a sliding mode.

The bottom of the translation block 4 is movably connected with a push-pull rod 12 through a pin shaft, the end, far away from the translation block 4, of the push-pull rod 12 is movably connected with a lifting rod 13 through a pin shaft, the lifting rod 13 is connected to the inner wall of the positioning sleeve 5 in a sliding mode, and the bottom end of the lifting rod 13 is fixedly connected with an extrusion block 14.

One end of the bidirectional screw rod 3 penetrates through the outer part of the opposite side of the U-shaped lifting frame 2, a conical driven gear 15 is fixedly connected to the end part of the bidirectional screw rod 3, and the conical driven gear 15 is meshed with a conical driving gear 16.

The inner wall of the die outer sleeve 6 is further provided with a plurality of U-shaped frames 18, telescopic rods 19 penetrate through the end parts of the opposite sides of the U-shaped frames 18, the opposite sides, far away from the ends of the U-shaped frames 18, of the telescopic rods 19 are fixedly connected with the same connecting shaft 20, and the outer wall of the connecting shaft 20 is rotatably connected with a traveling wheel 21 through ball bearings.

A return spring 22 is provided inside the U-shaped frame 18, and the end of the telescopic rod 19 is connected to the return spring 22.

The conical driving gear 16 is fixedly connected with a rotary crank, and the rotary crank is rotatably connected with a positioning plate 17 fixedly connected to the top of the U-shaped lifting frame 2 through a positioning bearing.

When the device is used, firstly, the rotating crank is manually rotated through the arranged two-way screw rod 3, the rotation of the conical driving gear 16 and the conical driven gear 15 which are mutually meshed is determined through the rotating crank, the rotating conical driven gear 15 drives the two-way screw rod 3 to rotate, the rotating two-way screw rod 3 can realize that the translation block 4 moves back or opposite to each other left and right based on the positioning slide rod 11, the translation block 4 moving back or opposite to each other realizes the push-pull action of the push-pull rod 12, the push-pull rod 12 can further realize the up-down sliding action of the lifting rod 13 based on the positioning sleeve 5, and further the extrusion block 14 can be controlled to extrude the mold material in the air brick mold cavity 9, so that the mold material is compact and is not easy to crack and damage, and the service life is prolonged;

then, through the arranged limiting soft interlayer 8, in practice, the mold interlayer sleeve 7 is arranged inside the mold outer sleeve 6, the outer wall of the mold interlayer sleeve 7 is in sliding connection with the traveling wheel 21, the mold interlayer sleeve 7 can extrude the traveling wheel 21 along with the penetration of the mold interlayer sleeve 7, the extruded traveling wheel 21 can apply the extrusion force to the telescopic rod 19, the telescopic rod 19 can further extrude the reset spring 22 to cause the reset spring 22 to deform, the deformed reset spring 22 can generate the reset force applied to the mold interlayer sleeve 7, the reset force can keep the shape of the mold interlayer sleeve 7 stable, and after the mold material in the air brick mold cavity 9 is solidified, the mold interlayer sleeve 7 is taken out;

finally, the die interlayer sleeve 7 subjected to the deformation resetting force action of the resetting spring 22 can deform, so that the limiting soft interlayer 8 can be automatically separated from the die material, the part can be rapidly demoulded in use, the die making time can be saved, and the efficiency is high.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An energy-saving and rapid-demoulding ladle air brick mould comprises a U-shaped support frame (1) and is characterized in that a U-shaped lifting frame (2) is fixedly arranged at the top of the U-shaped support frame (1), opposite side walls, close to a top side, of the U-shaped lifting frame (2) are rotatably connected with a same two-way screw (3) through ball bearings, a translation block (4) is connected to the two-way thread outer wall thread of the outer wall of the two-way screw (3) in a penetrating manner, a positioning sleeve (5) is arranged at the opposite side of the upper portion of the U-shaped support frame (1), a mould outer sleeve (6) is arranged on the upper wall of the opposite side at the bottom of the U-shaped lifting frame (2), a mould interlayer sleeve (7) is arranged inside the mould outer sleeve (6), a limiting soft interlayer (8) is arranged inside the mould interlayer sleeve (7), an air brick mould cavity (9) is arranged inside the limiting soft interlayer (8), and an air inflation pipeline (10) penetrating through the bottom edge of the U-shaped lifting frame (2) is arranged at the bottom of the air brick mold cavity (9).

2. The energy-saving and rapid-demoulding ladle gas brick mould as claimed in claim 1, wherein the opposite sides of the U-shaped lifting frame (2) close to the top are fixedly connected with the same positioning slide rod (11) parallel to the bidirectional screw (3), and the positioning slide rod (11) penetrates through the translation block (4) in a sliding manner.

3. The energy-saving and rapid-demolding ladle gas permeable brick mold as claimed in claim 1, wherein the bottom of the translation block (4) is movably connected with a push-pull rod (12) through a pin shaft, the ends of the push-pull rod (12) far away from the translation block (4) are movably connected with lifting rods (13) through pin shafts, the lifting rods (13) are slidably connected with the inner wall of the positioning sleeve (5), and the bottom ends of the lifting rods (13) are fixedly connected with extrusion blocks (14).

4. The energy-saving and rapid-demoulding ladle gas brick mould as claimed in claim 1, wherein one end of the bidirectional screw rod (3) penetrates through the outside of the opposite side of the U-shaped lifting frame (2), a conical driven gear (15) is fixedly connected to the end of the bidirectional screw rod (3), and the conical driven gear (15) is engaged with a conical driving gear (16).

5. The energy-saving and rapid-demoulding ladle gas brick mould as claimed in claim 1, wherein the inner wall of the mould outer sleeve (6) is further provided with a plurality of U-shaped frames (18), the end parts of the opposite sides of the U-shaped frames (18) are connected with telescopic rods (19) in a penetrating manner, the opposite sides of the telescopic rods (19) far away from the ends of the U-shaped frames (18) are fixedly connected with the same connecting shaft (20), and the outer wall of the connecting shaft (20) is rotatably connected with a travelling wheel (21) through a ball bearing.

6. The energy-saving and rapid-demoulding ladle gas brick mould as claimed in claim 5, characterized in that a return spring (22) is arranged inside the U-shaped frame (18), and the end of the telescopic rod (19) is connected with the return spring (22).

7. The energy-saving and rapid-demoulding ladle gas brick mould as claimed in claim 4, wherein the conical driving gear (16) is fixedly connected with a rotary crank, and the rotary crank is rotatably connected with a positioning plate (17) fixedly connected to the top of the U-shaped lifting frame (2) through a positioning bearing.