Connecting structure between mold and equipment

Abstract

The connecting structure between the die and the equipment comprises a connecting plane and a brake drum die body, the upper portion of the connecting plane is fixedly connected with the brake drum die body, a plurality of electric heating tubes are arranged on one side of the interior of the brake drum die body, a connecting base is arranged between the connecting plane and the brake drum die body, and the connecting base is fixedly connected with the brake drum die body. The connecting base is composed of an upper connecting plate and a lower connecting plate, the upper connecting plate and the lower connecting plate are connected through a supporting column, the upper connecting plate is fixedly connected with the brake drum die body, the lower connecting plate is fixedly connected with the connecting plane, and long mounting holes are formed in the four corners of the lower connecting plate. According to the connecting structure, the brake drum mold is fixed by arranging the connecting base, the brake drum mold can be effectively connected with molding equipment, and the multiple electric heating pipes are convenient to mount and dismount through staggered arrangement of the multiple extension plates and the multiple electric heating pipes; and a series of actions such as demolding can be completed through direct movement of external molding equipment.

Description

Technical Field

[0001] The utility model belongs to the technical field of iron profile production, and in particular relates to a connection structure between a mold and equipment. Background Art

[0002] The brake drum is part of the automobile braking system and is usually used to transmit braking force to slow down or stop the vehicle. It is one of the parts on the wheel that contacts the brake shoe or brake pad, and generates friction by contacting the brake drum, thereby slowing down the vehicle.

[0003] The production casting of brake drums generally uses iron mold wires and coated sand. The brake drum mold needs to be connected to the molding equipment to realize the operation of the main equipment and tooling of the iron mold wire and realize the continuous operation of production.

[0004] However, the existing brake drum casting generally involves fitting the brake drum mold body with the bottom of the coated sand, and then the coated sand determines the shape of the brake drum. However, during the current molding process between the molding equipment and the brake drum mold, other mobile devices are required to move and fit the brake drum mold with the molding equipment, which not only requires high precision but also wastes time. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the existing brake drum mold needs to be moved and engaged with the brake drum mold and the shaping device through other mobile devices, which not only requires high precision but also wastes time.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: a connection structure between a mold and an equipment, comprising a connecting plane and a brake drum mold body, the top of the connecting plane is fixedly connected to the brake drum mold body, a plurality of electric heating tubes are arranged on one side of the inner part of the brake drum mold body, a connecting base is arranged between the connecting plane and the brake drum mold body, the connecting base is composed of an upper connecting plate and a lower connecting plate, and the upper connecting plate and the lower connecting plate are connected by a supporting column, the upper connecting plate is fixedly connected to the brake drum mold body, the lower connecting plate is fixedly connected to the connecting plane, and the four corners of the lower connecting plate are provided with long mounting holes.

[0007] As an improvement, a plurality of screw holes are provided on the bottom edge of the brake drum mold body, and the plurality of screw holes are fixedly connected to the upper connecting plate by bolts.

[0008] As an improvement, the upper connecting plate is composed of a plurality of extension plates, the plurality of extension plates are rectangular plate-like structures, and one end of the plurality of extension plates is located outside the supporting column, and the plurality of extension plates are staggered with the plurality of electric heating tubes.

[0009] As an improvement, reinforcing ribs are provided on both sides where the upper connecting plate and the lower connecting plate are connected to the support column.

[0010] As an improvement, the long installation hole is a T-slot hole that passes through the edge of the lower connecting plate.

[0011] As an improvement, the support column is a hollow structure, and the middle of the upper connecting plate and the lower connecting plate located in the center of the support column are both through structures, and a thermocouple peephole is provided on one side of the support column.

[0012] The advantages of the utility model compared with the prior art are:

[0013] The connection structure fixes the brake drum mold on a plane by setting a connecting base, and does not contact the plane or other positions by being suspended. It can not only be effectively connected to the molding equipment, but also facilitates the installation and removal of multiple electric heating tubes by staggered arrangement between multiple extension plates and multiple electric heating tubes, thereby achieving the purpose of curing the coated sand by heating the mold, and a series of actions such as demolding can be completed by directly moving the external molding equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural diagram of a connection structure between a mold and equipment in the utility model.

[0015] Figure 2 This is a structural diagram of a connection base of a connection structure between a mold and equipment in the utility model.

[0016] Figure 3 It is a three-dimensional partial cross-sectional structural diagram of a connection structure between a mold and equipment of the utility model.

[0017] As shown in the figure: 1. Connection plane; 2. Brake drum mold; 3. Multiple electric heating pipes; 4. Connection base; 5. Upper connection plate; 6. Lower connection plate; 7. Support column; 8. Installation long hole; 9. Multiple screw holes; 10. Multiple extension plates; 11. Reinforcement ribs; 12. Thermocouple peephole DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0020] Embodiment 1:

[0021] As the instruction manual Figure 1-3 As shown, a connection structure between a mold and an equipment includes a connection plane 1 and a brake drum mold body 2, the upper part of the connection plane 1 is fixedly connected to the brake drum mold body 2, a plurality of electric heating pipes 3 are arranged on one side of the inner part of the brake drum mold body 2, a connection base 4 is arranged between the connection plane 1 and the brake drum mold body 2, the connection base 4 is composed of an upper connection plate 5 and a lower connection plate 6, and the upper connection plate 5 and the lower connection plate 6 are connected by a supporting column, reinforcing ribs 11 are arranged on both sides of the connection between the upper connection plate 5 and the lower connection plate 6 and the support column 7, the upper connection plate 5 is fixedly connected to the brake drum mold body 2, and a plurality of screw holes 9 are arranged on the bottom edge of the brake drum mold body 2 , and multiple screw holes 9 are fixedly connected to the upper connecting plate 5 by bolts, the upper connecting plate 5 is composed of multiple extension plates 10, the multiple extension plates 10 are rectangular plate structures, and one end of the multiple extension plates 10 is located on the outside of the supporting column, the supporting column is a hollow structure, and the upper connecting plate 5 and the lower connecting plate 6 located in the center of the supporting column 7 are both through structures, and a thermocouple peephole 12 is provided on one side of the supporting column 7. The multiple extension plates 10 and the multiple electric heating tubes 3 are staggered, the lower connecting plate 6 is fixedly connected to the connecting plane 1, and the four corners of the lower connecting plate 6 are provided with mounting long holes 8, and the mounting long holes 8 are T-slot holes that penetrate the edge of the lower connecting plate 6.

[0022] During the specific implementation of the utility model, the brake drum mold body 2 is fixedly connected with the upper connecting plate 5 on the connecting base 4 through bolts through multiple screw holes 9 at the bottom thereof, and then the multiple mounting long holes 8 are used to reduce the influence caused by the dimensional deviation, and the difficulty of installation caused by the fluctuation of the mounting dimensions is effectively reduced, so that it is conveniently fixed on the connecting plane 1 through bolts, and then fixedly connected with the connecting base 4 through the lower connecting plate 6, and the temperature inside the brake drum mold body 2 can be monitored through the thermocouple peephole 12; the brake drum mold body 2 heats and solidifies the coated sand through multiple heating tubes, and after solidification, the molding equipment is moved away from the brake drum mold body 2 by the relative movement of the external molding equipment for demoulding.

[0023] The above describes the utility model and its implementation methods, which are not restrictive. The specific implementation method is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A connection structure between a mold and an equipment, comprising a connection plane and a brake drum mold body, wherein the upper portion of the connection plane is fixedly connected to the brake drum mold body, characterized in that: A plurality of electric heating tubes are arranged on one side of the interior of the brake drum mold body, a connecting base is arranged between the connecting plane and the brake drum mold body, the connecting base is composed of an upper connecting plate and a lower connecting plate, and the upper connecting plate and the lower connecting plate are connected by a supporting column, the upper connecting plate is fixedly connected to the brake drum mold body, the lower connecting plate is fixedly connected to the connecting plane, and the four corners of the lower connecting plate are provided with long mounting holes.

2. The connection structure between a mold and a device according to claim 1, characterized in that: The bottom edge of the brake drum mold body is provided with a plurality of screw holes, and the plurality of screw holes are fixedly connected to the upper connecting plate through bolts.

3. The connection structure between a mold and a device according to claim 1, characterized in that: The upper connecting plate is composed of a plurality of extension plates, each of which is a rectangular plate-shaped structure, and one end of each of the extension plates is located outside the supporting column. The extension plates are staggered with the plurality of electric heating tubes.

4. The connection structure between a mold and a device according to claim 1, characterized in that: Reinforcing ribs are provided on both sides where the upper connecting plate and the lower connecting plate are connected to the supporting column.

5. The connection structure between a mold and a device according to claim 1, characterized in that: The long installation hole is a T-shaped slot hole that passes through the edge of the lower connecting plate.

6. The connection structure between a mold and a device according to claim 1, characterized in that: The support column is a hollow structure, and the middle of the upper connecting plate and the lower connecting plate located in the center of the support column are both through structures, and a thermocouple peephole is arranged on one side of the support column.

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