CN-224224148-U - Environment-friendly marble saw mud curb mold

Abstract

The utility model discloses an environment-friendly marble saw mud curb mold which comprises a base, a mold main body and a heating device. The base supports the whole die, a pair of heating devices are clamped outside the die main body, the heating devices comprise heating pipes and external heat insulation layers which are distributed on the upper side and the lower side, the saw mud can be heated uniformly, heat loss is reduced, the die main body is formed by connecting a detachable upper die plate, a detachable lower die plate and a detachable side die plate through bolts, and polytetrafluoroethylene high-temperature resistant coatings are coated on the inner wall of a die cavity, so that the die is convenient to demould and adhesion is reduced. The side templates are internally provided with mounting grooves for accommodating bolts and quick unlocking tools to realize quick assembly, disassembly and maintenance of the templates, a silicon rubber sealing strip is arranged between the side templates and the upper templates, a gap is filled by combining high-temperature-resistant epoxy resin glue, tightness is ensured, and the lower templates are movably arranged in the cavity and can be freely replaced to adapt to production of different specifications.

Inventors

• XU WENYING
• XU WENLEI

Assignees

• 山东智砼创研新材料科技有限公司

Dates

Publication Date

20260512

Application Date

20250527

Claims (6)

1. 1. An environment-friendly marble saw mud curb mold is characterized by comprising a base (1), a mold main body (2) and a heating device (3); The base (1) is used for supporting the whole die, a pair of heating devices (3) clamped outside the die main body (2) are arranged on the base, the heating devices (3) comprise heating pipes (31) positioned on the upper side and the lower side of the die main body (2), the heating pipes (31) are used for heating marble saw mud in the die main body (2), and a heat insulation layer is coated outside the heating devices (3); The die body (2) is arranged on the base (1), a cavity (21) matched with the shape of the curb is formed in the die body, the die body (2) consists of a detachable upper die plate (22), a detachable lower die plate (23) and a detachable side die plate (24), and the inner wall of the die body is coated with a high-temperature-resistant coating.
2. 2. The environment-friendly marble saw mud curb mold of claim 1, wherein heating pipes (31) of the heating device (3) are uniformly distributed in the upper mold plate (22) and at the bottom of the lower mold plate (23), and two ends of the heating pipes (31) are provided with electric connection components for connecting an external power supply.
3. 3. The environment-friendly marble saw mud curb mold according to claim 1, wherein an upper template (22), a lower template (23) and a side template (24) of the mold main body (2) are connected through bolts (4), and a high-temperature-resistant coating on the inner wall of the cavity (21) is a polytetrafluoroethylene coating; The bolts (4) penetrate through the shell of the upper die plate (22), and mounting grooves (25) corresponding to the bolts (4) are formed in the side die plates (24).
4. 4. The environment-friendly marble saw mud curb mold according to claim 3, wherein a quick wrench or a pneumatic unlocking device is arranged in the mounting groove (25) for quickly removing the fixed state of the bolt (4).
5. 5. The environment-friendly marble saw mud curb mold according to claim 1, wherein a sealing strip is arranged between the side template (24) and the upper template (22), the sealing strip is made of silicon rubber, and the sealing glue used for the sealing strip is high-temperature-resistant epoxy resin glue; The side templates (24) are in sealing connection through mounting bolts (41), and sealing strips are arranged between the side templates (24).
6. 6. The environment-friendly marble saw mud curb mold according to claim 1, wherein the lower template (23) is movably arranged in the cavity (21) and can be freely replaced.

Description

Environment-friendly marble saw mud curb mold Technical Field The utility model provides a curb mold, and particularly relates to an environment-friendly marble saw mud curb mold. Background The marble saw mud curb mold is key equipment for recycling stone processing waste in the field of environment-friendly building materials, and has the function of forming marble saw mud into a curb through compaction and heating processes so as to realize resource utilization. In the prior art, such molds typically employ a fixed structure, consisting of an integrally formed cavity and a simple heating assembly, relying on external equipment to provide a source of heat, and fixing the mold plate by conventional bolts or welding. The main drawbacks of the prior art are: The structure is difficult to fix and maintain, the traditional die adopts an integrated or welded connection, a great amount of time is consumed for disassembly and maintenance, and damaged parts cannot be replaced quickly, so that the maintenance cost is high and the downtime is long; The heating efficiency is low and uneven, the heat loss is serious depending on external heating equipment or a single heat source, and the accurate temperature control is difficult, so that the compactness of the saw mud is insufficient and the molding period is long; The sealing performance is insufficient, namely the joint of the templates lacks of an effective sealing design, saw mud leaks in the compaction process, so that materials are wasted and cleaning burden is increased; The adaptability is poor, the cavity structure is fixed, the size or shape of the curb cannot be adjusted according to the requirements, and the universality and the economy of the die are limited. These deficiencies directly affect production efficiency, yield and equipment life, and need to be addressed by structural innovations. Disclosure of utility model In order to solve the problems, the application provides the environment-friendly marble saw mud curb mold, which solves the defects of difficult maintenance, uneven heating, poor sealing and the like of the traditional mold, and adopts a modularized detachable structure, a bidirectional heating pipe and a composite sealing design to realize efficient molding, flexible replacement and accurate temperature control. In order to solve the technical problems, the utility model provides the technical scheme that the environment-friendly marble saw mud curb mold comprises a base, a mold main body and a heating device; The base is used for supporting the whole die, a pair of heating devices clamped outside the die main body are arranged on the base, the heating devices comprise heating pipes positioned on the upper side and the lower side of the die main body, the heating pipes are used for heating marble saw mud in the die main body, and the heat insulating layers are coated outside the heating devices; The die body is arranged on the base, a cavity matched with the shape of the curb is formed in the die body, the die body consists of a detachable upper die plate, a detachable lower die plate and a detachable side die plate, and the inner wall of the die body is coated with a high-temperature-resistant coating. Preferably, heating pipes of the heating device are uniformly distributed in the upper die plate and at the bottom of the lower die plate, and typical connecting assemblies are arranged at two ends of the heating pipes and used for connecting an external power supply. Preferably, the upper template, the lower template and the side templates of the die main body are connected through bolts, and the high-temperature-resistant coating on the inner wall of the die cavity is a polytetrafluoroethylene coating; The bolt runs through the shell of cope match-plate pattern, the inside of sideform board is equipped with the mounting groove that corresponds with the bolt. Preferably, a quick wrench or a pneumatic unlocking device is arranged in the mounting groove and used for quickly removing the fixed state of the bolt. Preferably, a sealing strip is arranged between the side template and the upper template, the sealing strip is made of silicon rubber, and sealant used for the sealing strip is high-temperature-resistant epoxy resin; The side templates are connected in a sealing mode through mounting bolts, and sealing strips are arranged between the side templates. Preferably, the lower die plate is movably arranged in the die cavity and can be freely replaced. One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages: The utility model provides an environment-friendly marble saw mud curb mold. The mold is characterized by comprising a base, a mold main body and a heating device, wherein the base is used for supporting the mold as a whole, a pair of heating devices clamped outside the mold main body are arranged on the base, the heating devices comprise heating