CN219703413U - Cylinder body manufacturing die - Google Patents

Abstract

The utility model discloses a cylinder body manufacturing die which comprises a shell, a mounting plate and a movable ring, wherein the mounting plate is arranged at the top of the shell, a first threaded rod is arranged at the top of the mounting plate in a penetrating manner, a lifting rod is arranged at the bottom of the movable ring, a movable pipe is arranged at the top of the lifting rod in a penetrating manner, and one end of the movable pipe penetrates through the inner wall of the top of the shell. According to the utility model, the plurality of moving pipes are driven to move downwards simultaneously by rotating the first threaded rod, the bottoms of the moving pipes are inserted into the shell, so that a core function can be provided for a formed part in the shell, a round hole is formed at the top of the formed part conveniently, the moving pipes are removed and replaced conveniently by rotating the second threaded rod reversely, the cylinder body manufacturing die is driven to move downwards simultaneously by rotating the first threaded rod, the bottoms of the moving pipes are inserted into the shell, a core function can be provided for the formed part in the shell, and the round hole is formed at the top of the formed part conveniently.

Description

Cylinder body manufacturing die

Technical Field

The utility model relates to the technical field of dies, in particular to a cylinder body manufacturing die.

Background

The metal forming die is equipment for injecting metal liquid into the die and then forming a workpiece, a plurality of round holes are formed in the surface of the cylinder body, the cylinder body with the round holes can be formed by arranging the mold core on the die, and the mold core is required to be placed in the die due to the arrangement of the conventional mold core.

Patent document CN214349104U discloses a mold, "comprising a first sub-mold and a second sub-mold, the first sub-mold and the second sub-mold having a first direction along a thickness direction of the mold, the first sub-mold and the second sub-mold being capable of being closed or opened along the first direction, characterized in that: the first sub-die comprises a body and a first bulge arranged on the body, and a first groove is formed in the first bulge; the second sub-die is provided with a second groove matched with the first protrusion, a second protrusion matched with the first groove is arranged in the second groove, and the second protrusion is provided with at least one side surface inclined to the first direction; when the first sub-die and the second sub-die are covered, the first protrusion is positioned in the second groove, the second protrusion is positioned in the first groove, and the side surface of the second protrusion, which is inclined to the first direction, is abutted with the side wall forming the first groove. The die provided by the utility model can prolong the service life of the die and improve the accuracy of the die, and if a plurality of round holes are required to be formed in a formed workpiece, a plurality of cores are required to be added into the die, and the mode of taking the cores into the die is troublesome, so that a cylinder body capable of simultaneously driving the cores into the die is required to manufacture the die to solve the problem.

Disclosure of Invention

The utility model aims to provide a cylinder body manufacturing die, which can solve the technical problem that a plurality of cores are simultaneously added into the die in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cylinder body manufacturing die comprises a shell, a mounting plate and a movable ring, wherein the mounting plate is mounted at the top of the shell, and a first threaded rod is mounted at the top of the mounting plate in a penetrating manner;

the lifting rod is installed at the bottom of the movable ring, the movable mounting has a movable pipe in penetrating mode at the top of the lifting rod, and one end of the movable pipe penetrates through the inner wall of the top of the shell.

Preferably, a plurality of guide rods are symmetrically arranged on the front surface of the shell.

Preferably, the outside movable mounting of guide bar has the movable mould, and the feed liquor pipe is installed in the front of movable mould.

Preferably, a top block is installed at one end of the first threaded rod, and the top block is located inside the movable ring.

Preferably, a plurality of second threaded rods penetrate through the front surface of the lifting rod.

Preferably, the first heat conducting plate is installed in the moving pipe, and the bottom of the moving pipe is of a closed structure and plays a role of a mold core.

Preferably, a plurality of second heat conducting plates are installed at the bottom of the mounting plate, and a plurality of heat radiating plates are symmetrically installed on the outer sides of the second heat conducting plates.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the plurality of moving pipes are driven to move downwards simultaneously by rotating the first threaded rod, the bottoms of the moving pipes are inserted into the shell, so that a core function can be provided for a formed part in the shell, a round hole is formed at the top of the formed part conveniently, the moving pipes are removed and replaced conveniently by rotating the second threaded rod reversely, the cylinder body manufacturing die is driven to move downwards simultaneously by rotating the first threaded rod, the bottoms of the moving pipes are inserted into the shell, a core function can be provided for the formed part in the shell, and the round hole is formed at the top of the formed part conveniently.

2. The heat of the liquid metal can be transmitted to the moving pipe, then transmitted to the first heat-conducting plate, then transmitted to the second heat-conducting plate and the heat-radiating plate for heat radiation, so that the liquid metal in the shell can be transmitted to the heat-radiating plate from the inside, the cooling speed of the liquid metal is accelerated, the heat of the liquid metal in the shell of the cylinder body manufacturing mould can be transmitted to the moving pipe, then transmitted to the first heat-conducting plate, then transmitted to the second heat-conducting plate and the heat-radiating plate for heat radiation, the liquid metal in the shell can be transmitted to the heat-radiating plate from the inside, and the cooling speed of the liquid metal is accelerated.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a housing structure according to the present utility model;

FIG. 3 is a schematic view of a lifter structure according to the present utility model;

FIG. 4 is a schematic view of a first threaded rod according to the present utility model;

FIG. 5 is a schematic view of a second heat conducting plate structure according to the present utility model;

fig. 6 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a housing; 101. a guide rod; 2. moving the mold; 201. a liquid inlet pipe; 3. a mounting plate; 301. a first threaded rod; 302. a top block; 4. a movable ring; 401. a lifting rod; 402. a second threaded rod; 5. a moving tube; 501. a first heat-conducting plate; 6. a second heat-conducting plate; 601. and a heat dissipation plate.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2, 3 and 4, an embodiment of the present utility model is provided: a cylinder body manufacturing mould;

including casing 1, movable mould 2 and mounting panel 3, a plurality of guide bars 101 are installed to the positive symmetry of casing 1, casing 1 can provide the shaping space for the cylinder body through with movable mould 2 compound die, guide bar 101 can provide the direction for movable mould 2, movable mounting has movable mould 2 in the outside of guide bar 101, the feed liquor pipe 201 is installed in the front of movable mould 2, movable mould 2 can provide the shaping space for the cylinder body through with casing 1 compound die, feed liquor pipe 201 can get into the inside transmission path that provides of casing 1 for external liquid metal, mounting panel 3 is installed at the top of casing 1, the top of mounting panel 3 runs through and installs first threaded rod 301, kicking block 302 is installed to the one end of first threaded rod 301, and kicking block 302 is located the inside of expansion ring 4, mounting panel 3 can provide the mounted position for first threaded rod 301, first threaded rod 301 has the position to install, the kicking block 302 can drive expansion ring 4 through the rotation and reciprocate through the kicking block 302.

Referring to fig. 1, 3, 4, 5 and 6, an embodiment of the present utility model is provided: a cylinder body manufacturing mould;

including expansion ring 4, movable tube 5 and second heat-conducting plate 6, the lifter 401 is installed to the bottom of expansion ring 4, the front of lifter 401 runs through and installs a plurality of second threaded rods 402, the expansion ring 4 plays the effect of connecting kicking block 302 and lifter 401, make lifter 401 can get up with kicking block 302 swing joint, thereby make lifter 401 reciprocate along with kicking block 302, movable mounting has movable tube 5 is run through at the top of lifter 401, and the top inner wall of casing 1 is run through to one end of movable tube 5, the internally mounted of movable tube 5 has first heat-conducting plate 501, movable tube 5 can provide the core for the shaping of cylinder body through moving down into casing 1, make the cylinder body can form the round hole at the top when casing 1 is inside shaping, first heat-conducting plate 501 can give second heat-conducting plate 6 with the heat transfer of movable tube 5, the bottom of movable tube 5 is the enclosed construction, the effect of mould core is played, a plurality of second heat-conducting plates 6 are installed to the bottom of mounting panel 3, a plurality of 601 are installed to the outside symmetry of second heat-conducting plate 6, the heat-conducting plate 6 can be given off heat-conducting plate 601 by the heat-conducting plate 501, the heat dissipation plate 601 can be increased by the heat-conducting plate 601, the heat dissipation area of heat dissipation plate can be increased.

Working principle: before the cylinder body manufacturing mould is used, whether the cylinder body manufacturing mould has the problem of influencing the use or not is checked, firstly, the moving mould 2 moves backwards to be attached to the shell 1, then the first threaded rod 301 is rotated to drive the plurality of moving pipes 5 to move downwards simultaneously, the bottoms of the moving pipes 5 are inserted into the shell 1, then liquid metal enters the shell 1 from the liquid inlet pipe 201, then the liquid metal is cooled inside the shell 1 and the moving mould 2 to form a cylinder body, the heat of the liquid metal can be transmitted to the moving pipes 5, then the liquid metal is transmitted to the first heat-conducting plate 501, then the liquid metal in the shell 1 can be transmitted to the heat-radiating plate 601 from inside to radiate heat, the cooling speed of the liquid metal is accelerated, after the cooling is finished, the moving mould 2 moves forwards, then the first threaded rod 301 is rotated to drive the moving pipes 5 to move upwards, and the cylinder body in the shell 1 is conveniently demoulded.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (7)

1. The utility model provides a cylinder body preparation mould, includes casing (1), mounting panel (3) and expansion ring (4), its characterized in that: a mounting plate (3) is arranged at the top of the shell (1), and a first threaded rod (301) is arranged at the top of the mounting plate (3) in a penetrating manner;

lifting rods (401) are arranged at the bottoms of the movable rings (4), movable pipes (5) are movably arranged at the tops of the lifting rods (401) in a penetrating mode, and one ends of the movable pipes (5) penetrate through the inner wall of the top of the shell (1).

2. A cylinder block making die as defined in claim 1, wherein: a plurality of guide rods (101) are symmetrically arranged on the front surface of the shell (1).

3. A cylinder block making die as defined in claim 2, wherein: the outside movable mounting of guide bar (101) has movable mould (2), and liquid inlet pipe (201) is installed in the front of movable mould (2).

4. A cylinder block making die as defined in claim 1, wherein: a top block (302) is installed at one end of the first threaded rod (301), and the top block (302) is located inside the movable ring (4).

5. A cylinder block making die as defined in claim 1, wherein: a plurality of second threaded rods (402) are arranged on the front surface of the lifting rod (401) in a penetrating mode.

6. A cylinder block making die as defined in claim 1, wherein: the first heat-conducting plate (501) is arranged in the moving pipe (5), and the bottom of the moving pipe (5) is of a closed structure and plays a role of a mold core.

7. A cylinder block making die as defined in claim 1, wherein: a plurality of second heat-conducting plates (6) are arranged at the bottom of the mounting plate (3), and a plurality of heat dissipation plates (601) are symmetrically arranged on the outer sides of the second heat-conducting plates (6).