Integrated water chilling unit for cooling injection molding machine mold

Abstract

The utility model relates to an integrated water chilling unit for cooling a mold of an injection molding machine, which comprises a connecting base structure, a water chilling unit component and a water tank structure, the water chilling unit component comprises a circulating water pump structure, an electric appliance automatic control box, an evaporator, a compressor, an oil separator and a condenser, and the electric appliance automatic control box is arranged on a control box mounting bracket at the upper part of the connecting base structure; the compressor is arranged on a compressor mounting bracket connected with the upper part of the base structure; and end protection edges are arranged on the outer sides of the circulating water pump structure and the water tank structure. The connecting base structure of the equipment is a multi-layer damping and damp-proof structure, the bearing capacity of the base structure is effectively guaranteed through the buffering damping base structure of the connecting base structure, the service life is prolonged, the clamping assembly is arranged so that the assembly and the mounting base structure can be stably connected, meanwhile, the mounting base structure is even in stress, firm and reliable in structure, and the service life is prolonged. And the damping performance and stability of the unit structure in use are further improved through the arrangement of the internal connection damping pad structure.

Description

Technical Field

[0001] The utility model relates to a water chiller, in particular to an integrated water chiller unit for cooling molds of an injection molding machine. Background Art

[0002] A chiller is a water-cooling device that provides refrigeration, temperature control, and constant flow, and is widely used in various industrial and commercial fields. It absorbs heat and dissipates it through a circulating refrigerant. In practice, chillers are categorized as air-cooled and water-cooled in the refrigeration industry. Due to their widespread use across various industries, chiller requirements vary. Chillers operate as a versatile machine, removing liquid vapor through a compression or heat absorption refrigeration cycle. Chillers are typically controlled by a control cabinet, with the compressor and condenser evaporator providing cooling.

[0003] Existing chillers, when used with injection molding machine molds, suffer from poor shock absorption, complex implementation, and poor load-bearing capacity during large-scale chiller implementation. Furthermore, integrated chillers designed to cool injection molding machine molds are prone to rusting of the exterior housing and internal refrigeration components due to use in humid environments, directly impacting the unit's lifespan. Utility Model Content

[0004] The utility model aims to provide an integrated chiller for cooling the mold of an injection molding machine, so as to solve the problems of poor shock absorption effect, poor load-bearing effect and short service life of the integrated chiller for cooling the mold of an injection molding machine.

[0005] The technical solution adopted by the present invention to solve its technical problems is: an integrated chiller for cooling injection molding machine molds, including a connecting base structure, a chiller assembly arranged on the connecting base structure, and a water tank structure. The chiller assembly includes a circulating water pump structure, an electrical automatic control box, an evaporator, a compressor, an oil separator, and a condenser. The circulating water pump structure includes a front-end circulating water pump and a rear-end circulating water pump. The electrical automatic control box is arranged on a control box mounting bracket on the upper portion of the connecting base structure. The compressor is arranged on a compressor mounting bracket on the upper portion of the connecting base structure. End protection edges are provided on the outer sides of the circulating water pump structure and the water tank structure. The connecting base structure is a multi-layer shock-absorbing and moisture-proof structure.

[0006] The connecting base structure comprises a middle bearing seat structure, a mounting pad structure arranged on the upper part of the middle bearing seat structure, and a moisture-proof connecting seat arranged on the lower part of the middle bearing seat.

[0007] The middle bearing seat comprises an edge connecting inner frame, a reinforcement rib group arranged inside the edge connecting inner frame, and a central connecting block arranged between the reinforcement rib groups.

[0008] The mounting pad structure comprises a mounting pad body and an inner channel group evenly distributed in the mounting pad body.

[0009] The beneficial effects of the present invention are as follows: the buffering and shock-absorbing seat structure of the connecting base structure of the equipment effectively ensures the bearing capacity of the base structure of the unit and increases its service life. By setting a snap-on assembly, the assembly and the mounting base structure are firmly connected. At the same time, the mounting base structure is evenly stressed, and the structure is firm and reliable. The internal connecting shock-absorbing pad structure further improves the shock absorption and stability of the unit structure during use. In addition, a moisture-proof base structure is set at the bottom of the connecting base structure; during use, the rust of the outer body and the built-in refrigeration components caused by use in a humid environment directly affects the use of the unit and increases the service life of the unit.

[0010] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model.

[0012] Figure 2 This is a schematic diagram of the structure of the connecting base in the present utility model.

[0013] Figure 3 for Figure 2 Schematic diagram of the structure without the central connecting block.

[0014] Figure 4 This is a schematic diagram of the structure of the mounting plate structure in the present invention.

[0015] In the figure: 1. Water tank structure, 2. Electrical control box, 3. Evaporator, 4. Compressor, 5. Oil separator, 6. Condenser, 7. Front-end circulating water pump, 8. Rear-end circulating water pump, 9. Control box mounting bracket, 10. Compressor mounting bracket, 11. End protection edge, 12. Moisture-proof connection seat, 13. Edge connection inner frame, 14., 15. Center connection block, 16. Installation pad body, 17. Inner drain assembly. DETAILED DESCRIPTION

[0016] The terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end" used in this application to indicate positions or locations are based on the positions or locations shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

[0017] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean 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 an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0018] Example 1, as Figure 1-4 As shown, an integrated chiller for cooling injection molding machine molds includes a connecting base structure, a chiller assembly arranged on the connecting base structure, and a water tank structure 1. The chiller assembly includes a circulating water pump structure, an electrical automatic control box 2, an evaporator 3, a compressor 4, an oil separator 5, and a condenser 6. The circulating water pump structure includes a front-end circulating water pump 7 and a rear-end circulating water pump 8. The electrical automatic control box is arranged on a control box mounting bracket 9 on the upper part of the connecting base structure, and the compressor is arranged on a compressor mounting bracket 10 on the upper part of the connecting base structure. End protection edges 11 are provided on the outer sides of the circulating water pump structure and the water tank structure.

[0019] The connecting base structure is a multi-layer shock-absorbing and moisture-proof structure; the connecting base structure includes a central bearing seat structure, a mounting pad structure provided on the upper part of the central bearing seat structure, and a moisture-proof connecting seat 12 provided on the lower part of the central bearing seat.

[0020] The middle bearing seat includes an edge connection inner frame 13, a reinforcement rib group 14 arranged inside the edge connection inner frame, and a central connection block 15 arranged between the reinforcement rib groups.

[0021] The mounting plate structure includes a mounting plate body 16 and inner channel groups 17 evenly distributed in the mounting plate body.

[0022] The equipment's connection base structure's buffered shock-absorbing seat effectively ensures the unit's base structure's bearing capacity and extends its service life. The provision of a snap-on assembly ensures a secure connection between the assembly and the mounting base structure, while also ensuring even force distribution and a secure and reliable structure. The internal connection shock-absorbing pad further enhances the unit's shock absorption and stability. A moisture-proof base structure is also provided at the bottom of the connection base structure; rust on the external housing and built-in refrigeration components, which can easily occur in humid environments, directly impacts the unit's lifespan and extends its service life.

[0023] The above embodiments are merely descriptions of preferred implementation methods of the present invention and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering technicians in this field should fall within the scope of protection determined by the claims of the present invention.

[0024] Parts not covered by this utility model are the same as those in the prior art or can be implemented using the prior art.

Claims

1. An integrated chiller for cooling injection molding machine molds, comprising a connecting base structure, a chiller assembly mounted on the connecting base structure, and a water tank structure. The chiller assembly comprises a circulating water pump structure, an electrical control box, an evaporator, a compressor, an oil separator, and a condenser, and is characterized by: The circulating water pump structure includes a front-end circulating water pump and a rear-end circulating water pump. The electrical automatic control box is arranged on the control box mounting bracket on the upper part of the connecting base structure. The compressor is arranged on the compressor mounting bracket on the upper part of the connecting base structure. End protection edges are arranged on the outer sides of the circulating water pump structure and the water tank structure. The connecting base structure is a multi-layer shock-absorbing and moisture-proof structure.

2. The integrated water chiller for cooling injection molding machine molds according to claim 1, characterized in that: The connecting base structure comprises a middle bearing seat structure, a mounting pad structure arranged on the upper part of the middle bearing seat structure, and a moisture-proof connecting seat arranged on the lower part of the middle bearing seat.

3. The integrated water chiller for cooling molds of an injection molding machine according to claim 2, characterized in that: The middle bearing seat comprises an edge connecting inner frame, a reinforcement rib group arranged inside the edge connecting inner frame, and a central connecting block arranged between the reinforcement rib groups.

4. The integrated water chiller for cooling molds of an injection molding machine according to claim 2, characterized in that: The mounting pad structure comprises a mounting pad body and an inner channel group evenly distributed in the mounting pad body.

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