CN218252780U

CN218252780U - Kettle-bell shell forming die convenient to drawing of patterns

Info

Publication number: CN218252780U
Application number: CN202222007158.4U
Authority: CN
Inventors: 李晨林
Original assignee: Nantong Litai Electric Technology Co ltd
Current assignee: Nantong Litai Electric Technology Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-01-10
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to the technical field of mold, especially, relate to a kettle bell shell forming die convenient to drawing of patterns. The technical scheme comprises the following steps: the bottom plate, heat transfer groove, die cavity body, electric putter and intercommunication groove, the equal slidable mounting in bottom plate upper end outer wall both sides has the mould body, the die cavity body has been seted up to mould body one side outer wall, the heat transfer groove has been seted up to mould body inside, the intercommunication groove has been seted up to heat transfer inslot wall one side, the intercommunication inslot portion is provided with the baffle, the heat transfer groove deviates from intercommunication groove one side inner wall and installs electric putter, electric putter one end outer wall is connected with the baffle, mould body upper end outer wall both sides are pegged graft respectively and are installed feed liquor pipe and fluid-discharge tube, through setting up heat transfer groove, electric putter and baffle, have reached the effect that improves work piece cooling efficiency, have avoided the cooling method of heat conduction, have improved the cooling efficiency of work piece to the drawing of patterns efficiency of work piece has been improved.

Description

Kettle-bell shell forming die convenient to drawing of patterns

Technical Field

The utility model relates to the technical field of mold, specifically a kettle bell shell forming die convenient to drawing of patterns.

Background

The kettle bell is generally made of cast iron, and the weight of the kettle bell is 10 kg, 15 kg, 20 kg, 25 kg, 30 kg, 50 kg and other specifications respectively, while the kettle bell needs to be formed inside a mold, and the mold is used for obtaining various molds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The method realizes the processing of the shape of an article mainly through the change of the physical state of a formed material.

Through retrieval, patent publication No. CN213437013U discloses a kettle bell shell forming die convenient to drawing of patterns, including the backup pad, the upper surface fixed connection of backup pad has two electric telescopic handle, two the common fixed connection in electric telescopic handle's top has the movable mould board, the top of movable mould board is equipped with the fixed die plate, two sets of symmetrical slide openings have been seted up to the bottom surface of movable mould board, the upper surface fixed connection of backup pad has two sets of bracing pieces. This kettle bell shell forming die convenient to drawing of patterns, through the water pump that sets up, can utilize water pump work to produce suction, through the cooperation with first water pipe, extract the inside coolant liquid of cooler bin, flow through the inside of second water pipe and entering snakelike cooling tube, flow back to the inside of cooler bin at last, the coolant liquid that utilizes to flow through realizes that the injection moulding product inside fixed die plate and movable mould plate circulates the heat absorption, reach injection moulding product's quick refrigerated purpose, and then the drawing of patterns of the injection moulding product of being convenient for.

In the prior art, CN213437013U cools the workpiece inside the mold cavity only by heat conduction of the cooling liquid during use, and the heat conduction efficiency and the cooling efficiency are low, so that the cooling molding efficiency of the workpiece inside the mold is low, and the demolding efficiency of the workpiece is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a kettle-bell shell forming die convenient to drawing of patterns to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a kettle bell shell forming die convenient to drawing of patterns, includes bottom plate, heat transfer groove, die cavity body, electric putter and intercommunication groove, equal slidable mounting in bottom plate upper end outer wall both sides has the mould body, the die cavity body has been seted up to mould body one side outer wall, the inside heat transfer groove of having seted up of mould body, the intercommunication groove has been seted up to heat transfer inslot inner wall one side, the intercommunication inslot portion is provided with the baffle, the heat transfer groove deviates from intercommunication groove one side inner wall and installs electric putter, electric putter one end outer wall is connected with the baffle.

When using kettle bell shell forming die convenient to drawing of patterns among this technical scheme, two hydraulic stems drive mould body compound dies, and the material passes through inside the inlet pipe gets into the die cavity body, and inside cooling liquid passed through the feed liquor pipe and gets into the heat transfer inslot, make the inside work piece of die cavity body tentatively cool down the cooling shaping through heat conduction, after cooling the certain time, electric putter drives the baffle and removes, makes the baffle break away from the intercommunication groove and gets into the heat transfer inslot portion, the direct and work piece contact of the cooling liquid of time heat transfer inslot portion.

Preferably, hydraulic rods are installed on two sides of the outer wall of the upper end of the bottom plate and distributed on two sides of the die body, and the hydraulic rods are connected with the outer wall of the die body. The hydraulic rod drives the die bodies to move horizontally, so that the two die bodies perform die assembly and die opening actions.

Preferably, the inlet pipe is installed in bottom plate upper end outer wall one side grafting, the inlet pipe is linked together with the die cavity body is inside. The material enters the die cavity body through the feeding pipe.

Preferably, the communicating groove is communicated with the inside of the die cavity body, and the size of the communicating groove is larger than that of the baffle plate.

Preferably, the two sides of the outer wall of the baffle are fixedly provided with sealing gaskets in an attached mode, and the sealing gaskets are in contact with the inside of the communicating groove. The sealing gasket ensures the sealing property between the baffle plate and the communicating groove.

Preferably, a liquid inlet pipe and a liquid discharge pipe are respectively installed on two sides of the outer wall of the upper end of the die body in an inserted manner, and the liquid inlet pipe and the liquid discharge pipe are respectively communicated with the inside of the heat exchange groove. The cooling liquid enters the heat exchange tank through the liquid inlet pipe and is discharged through the liquid discharge pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the heat transfer groove, electric putter and baffle, the effect that improves work piece cooling efficiency has been reached, two hydraulic stem drive mould body compound dies, and the material passes through inside inlet pipe entering die cavity body, cooling liquid passes through inside the feed liquor pipe entering heat transfer inslot, make the inside work piece of die cavity body tentatively cool down the cooling shaping through heat conduction, after cooling the uniform time, electric putter drives the baffle and removes, make the baffle break away from inside the intercommunication groove gets into the heat transfer inslot, make the inside cooling liquid of heat transfer inslot directly contact with the work piece, the cooling method of heat conduction has been avoided, the cooling efficiency of work piece has been improved, thereby the drawing of patterns efficiency of work piece has been improved.

Drawings

FIG. 1 is a schematic sectional view of the bottom plate structure of the present invention;

FIG. 2 is a schematic top view of the structure of the mold body of the present invention;

fig. 3 is a schematic view showing a structure of the die body according to fig. 1.

In the figure: 1. a base plate; 11. a hydraulic rod; 12. a mold body; 13. a die cavity body; 14. a liquid inlet pipe; 15. a feeding pipe; 16. a liquid discharge pipe; 2. a heat exchange tank; 21. an electric push rod; 22. a baffle plate; 23. a gasket; 24. a communicating groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. 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 invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the present invention provides two embodiments:

the first embodiment is as follows: the utility model provides a kettle bell shell forming die convenient to drawing of patterns, including bottom plate 1, heat transfer groove 2, die cavity body 13, electric putter 21 and intercommunication groove 24, equal slidable mounting in bottom plate 1 upper end outer wall both sides has mould body 12, die cavity body 13 has been seted up to mould body 12 one side outer wall, the inside material that can accomodate of die cavity body 13, and reached the purpose of restriction work piece shape, heat transfer groove 2 has been seted up to mould body 12 inside, the inside cooling liquid that flows of heat transfer groove 2, intercommunication groove 24 has been seted up to heat transfer groove 2 inner wall one side, intercommunication groove 24 is inside to be provided with baffle 22, heat transfer groove 2 deviates from intercommunication groove 24 one side inner wall and installs electric putter 21, just as technical staff in the field knows, the utility model discloses a mould device still need provide electric putter 21 so that its normal work, and just as technical staff in the field knows, the provision of electric putter 21 is common, and it all belongs to conventional means or common general knowledge, and no longer gives unnecessary repeated description here, and technical staff in the field can carry out arbitrary optional matching according to its needs or convenience, and electric putter 21 one end is connected with baffle 22.

Hydraulic stem 11 is all installed to 1 upper end outer wall both sides of bottom plate, and hydraulic stem 11 distributes and mould body 12 both sides, and hydraulic stem 11 is connected with mould body 12 outer walls. The hydraulic rod 11 drives the mold bodies 12 to move horizontally, so that the two mold bodies 12 perform mold closing and opening actions.

A feeding pipe 15 is installed on one side of the outer wall of the upper end of the bottom plate 1 in an inserted mode, and the feeding pipe 15 is communicated with the interior of the die cavity body 13. Inside the material got into the die cavity body 13 through inlet pipe 15, two hydraulic stem 11 drove mould body 12 compound dies, and inside the material got into the die cavity body 13 through inlet pipe 15.

Example two: the utility model provides a kettle bell shell forming die convenient to drawing of patterns, comprising a base plate 1, heat transfer groove 2, die cavity body 13, electric putter 21 and intercommunication groove 24, equal slidable mounting in bottom plate 1 upper end outer wall both sides has mould body 12, die cavity body 13 has been seted up to mould body 12 one side outer wall, mould body 12 is inside to have seted up heat transfer groove 2, intercommunication groove 24 has been seted up to 2 inner wall one sides in heat transfer groove, the inside baffle 22 that is provided with in intercommunication groove 24, heat transfer groove 2 deviates from 24 one side inner wall in intercommunication groove and installs

electric putter

21, 21 one end outer wall of electric putter is connected with baffle 22.

The communicating groove 24 is communicated with the interior of the die cavity body 13, and the size of the communicating groove 24 is larger than that of the baffle 22.

Both sides of the outer wall of the baffle 22 are fixedly attached with sealing gaskets 23, and the sealing gaskets 23 are in contact with the inside of the communicating groove 24. The seal gasket 23 ensures the sealing property between the baffle plate 22 and the communication groove 24.

A liquid inlet pipe 14 and a liquid outlet pipe 16 are respectively inserted and installed on two sides of the outer wall of the upper end of the die body 12, and the liquid inlet pipe 14 and the liquid outlet pipe 16 are respectively communicated with the inside of the heat exchange groove 2. Inside cooling liquid passed through feed liquor pipe 14 entering heat transfer groove 2, and discharge through fluid-discharge tube 16, cooling liquid passes through feed liquor pipe 14 and gets into inside heat transfer groove 2, make the inside work piece of die cavity body 13 tentatively cool down the cooling shaping through heat conduction, after cooling down the uniform time, electric putter 21 drives baffle 22 and removes, make baffle 22 break away from intercommunication groove 24 and get into inside heat transfer groove 2, make the cooling liquid of heat transfer groove 2 inside directly contact with the work piece, the cooling method of heat conduction has been avoided, the cooling efficiency of work piece has been improved, thereby the drawing of patterns efficiency of work piece has been improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a kettle bell shell forming die convenient to drawing of patterns, includes bottom plate (1), heat transfer groove (2), die cavity body (13), electric putter (21) and intercommunication groove (24), its characterized in that: bottom plate (1) upper end outer wall both sides all slidable mounting have mould body (12), mould body (12) one side outer wall has been seted up die cavity body (13), heat transfer groove (2) have been seted up to mould body (12) inside, intercommunication groove (24) have been seted up to heat transfer groove (2) inner wall one side, intercommunication groove (24) inside are provided with baffle (22), heat transfer groove (2) deviate from intercommunication groove (24) one side inner wall and install electric putter (21), electric putter (21) one end outer wall is connected with baffle (22).

2. The easy-to-release kettle-bell shell molding mold as claimed in claim 1, wherein: hydraulic stem (11) are all installed to bottom plate (1) upper end outer wall both sides, hydraulic stem (11) distribute with mould body (12) both sides, hydraulic stem (11) are connected with mould body (12) outer wall.

3. The easy-to-demold kettle bell housing forming mold as claimed in claim 1, wherein: bottom plate (1) upper end outer wall one side is pegged graft and is installed inlet pipe (15), inlet pipe (15) are linked together with die cavity body (13) inside.

4. The easy-to-release kettle-bell shell molding mold as claimed in claim 1, wherein: the communicating groove (24) is communicated with the interior of the die cavity body (13), and the size of the communicating groove (24) is larger than that of the baffle (22).

5. The easy-to-demold kettle bell housing forming mold as claimed in claim 1, wherein: baffle (22) outer wall both sides all laminate and are fixed with sealed pad (23), sealed pad (23) contact with intercommunication groove (24) inside.

6. The easy-to-demold kettle bell housing forming mold as claimed in claim 1, wherein: and a liquid inlet pipe (14) and a liquid outlet pipe (16) are respectively inserted and installed on two sides of the outer wall of the upper end of the die body (12), and the liquid inlet pipe (14) and the liquid outlet pipe (16) are respectively communicated with the inside of the heat exchange tank (2).