Device for manufacturing glass pot cover mold

Abstract

The utility model provides a device for manufacturing a glass pot cover mould, which comprises a box body, a plurality of first heating pipes are arranged in the left side surface and the right side surface of the box body, a supporting heating plate is arranged at the bottom in the box body, a lower mould shell is arranged on the supporting heating plate, a lower mould is connected and mounted in the lower mould shell through a first bolt, and a plurality of second heating pipes are arranged on the lower mould shell. First telescopic air cylinders are arranged at the left end and the right end of the inner top face of the box body, lifting plates are arranged at the tail ends of telescopic rods of the first telescopic air cylinders, upper molds corresponding to the lower molds are installed on the lower surfaces of the lifting plates through second bolts, and heat conduction layers are arranged on the lower surfaces of the upper molds. According to the utility model, glass pot covers with different shapes can be molded and manufactured.

Description

Technical Field

[0001] The utility model relates to the technical field of glass pot lid manufacturing, in particular to a device for manufacturing a mold for a glass pot lid. Background Art

[0002] Glass molds can be found in large numbers in the disclosed Chinese and foreign patent literatures. For example, CN10129835A (mold for manufacturing glass containers), CN101298356A (mold for manufacturing glass containers), CN101298357A (mold for processing glass containers), CN101298358A (mold for glass container processing), CN101298360A (mold for processing glass containers), JP-A-2004-31237 (design of small-diameter glass bottle forming mold - bottle blowing by blow-blow method on a row machine), W02006 / 098984A (glass forming mold), US2006 / 0213632A1 (glass forming mold), and so on.

[0003] However, not limited to the glass molds mentioned above, they are all for glass containers such as various wine bottles, beverage bottles, glass cups, cosmetic bottles, vases, and sauce product bottles, etc., and there is no report on the glass mold for manufacturing pot lids.

[0004] The reasons why there is no technical information on manufacturing glass pot lids in patent and non-patent literatures are roughly as follows. First, due to the large design difficulty and high technical requirements of glass pot lid molds, domestic glass mold manufacturers hardly dare to get involved. Second, they are expensive and have high maintenance difficulty and maintenance cost. Third, domestic cooking utensil manufacturers generally import glass pot lids from abroad. Among these three reasons, the technical design of the glass pot lid mold is the main reason, because it needs to take into account both the rationality of the structure, the rationality of manufacturing, and the feasibility of assembly, etc. Specifically: in addition to the reasonable structure of components such as the bottom mold base, top mold base, lid handle mold, and lid body mold, it is also necessary to consider the matching relationship between them, and the cooling of the lid body mold and the opening and closing of the lid handle mold should have good effects, otherwise it is difficult to meet the manufacturing requirements of glass pot lids. Summary of the Invention

[0005] In view of this, the purpose of the utility model is to provide a device for manufacturing a mold for a glass pot lid that can realize the forming and manufacturing of glass pot lids of different shapes.

[0006] The present utility model is implemented by the following method: A device for manufacturing a glass pot lid mold, including a box body, in which multiple first heating tubes are arranged on the left and right side surfaces of the box body, a support heating plate is arranged at the bottom inside the box body, a lower mold shell is arranged on the support heating plate, a lower mold is installed in the lower mold shell through a first bolt connection, at both left and right ends of the top surface inside the box body, a first telescopic cylinder is arranged, the end of the telescopic rod of the first telescopic cylinder is provided with a lifting plate, and an upper mold corresponding to the lower mold is installed on the lower surface of the lifting plate through a second bolt, and a heat conduction layer is arranged on the lower surface of the upper mold.

[0007] Further, a plurality of second heating tubes are equidistantly arranged inside the support heating plate, and a plurality of third heating tubes are equidistantly arranged inside the upper mold.

[0008] Further, ejecting cylinders are arranged at both left and right ends of the bottom surface inside the lower mold shell.

[0009] Further, second telescopic cylinders are arranged at the lower ends of the left and right side surfaces inside the box body, and the end of the telescopic rod of the second telescopic cylinder is provided with a limiting plate for limiting the lower mold shell.

[0010] The beneficial effects of the present utility model are as follows: The present utility model adds an upper mold and a lower mold in the device, which can realize pressing glass into pot lids of different shapes, thereby realizing the forming production of glass pot lids; the structure of the present utility model is simple, the operation is convenient, it can effectively save manpower and material resources, and improve work efficiency. Description of the Drawings

[0011] Figure 1 is a schematic structural diagram of the present utility model.

[0012] Figure 2 is a schematic structural diagram of the lower mold. Detailed Embodiment

[0013] The following further describes the present utility model with reference to the drawings.

[0014] Please refer to Figure 1 and Figure 2As shown in the figure, the present utility model provides an embodiment: a device for manufacturing a glass pot lid mold, including a box body 1. Inside the left and right side surfaces of the box body 1, a plurality of first heating tubes 11 are provided. At the bottom inside the box body 1, a supporting heating plate 2 is provided. On the supporting heating plate 2, a lower mold housing 3 is provided. Inside the lower mold housing 3, a lower mold 4 is connected and installed through a first bolt 31. At the left and right ends of the inner top surface of the box body 1, a first telescopic cylinder 12 is provided. At the end of the telescopic rod of the first telescopic cylinder 12, a lifting plate 13 is provided. On the lower surface of the lifting plate 13, an upper mold 5 corresponding to the lower mold 4 is installed through a second bolt 14. On the lower surface of the upper mold 5, a heat conduction layer 6 is provided. By placing a glass plate on the lower mold 4, and then through the first telescopic cylinder 12, the lifting plate 13 can be driven to move up and down. Through the action of the upper mold 5, the forming of different shapes of glass pot lids can be realized. Both the upper mold 5 and the lower mold 4 can be disassembled and assembled, which is convenient for replacing the upper mold 5 and the lower mold 4 to manufacture glass pot lids of different shapes.

[0015] Please continue to refer to Figure 1 As shown in the figure, in an embodiment of the present utility model, a plurality of second heating tubes 21 are equidistantly arranged inside the supporting heating plate 2, and a plurality of third heating tubes 22 are equidistantly arranged inside the upper mold 5. Through the action of the second heating tubes 21 and the third heating tubes 22, the softening of the glass can be realized, which is convenient for the glass to be softened and pressed into shape.

[0016] Please continue to refer to Figure 1 As shown in the figure, in an embodiment of the present utility model, ejecting cylinders 32 are provided at the left and right ends of the inner bottom surface of the lower mold housing 3. Through the action of the ejecting cylinders 32, the function of ejecting and demolding can be realized after the glass pot lid is formed.

[0017] Please continue to refer to Figure 1 As shown in the figure, in an embodiment of the present utility model, second telescopic cylinders 14 are provided at the lower ends of the left and right side surfaces inside the box body 1. At the end of the telescopic rod of the second telescopic cylinder 14, a limiting plate 15 for limiting the lower mold housing 3 is provided. Through the second telescopic cylinder 14, the limiting plate 15 can be driven to move left and right, so as to realize the limiting function of the lower mold housing 3.

[0018] In the present utility model, the telescopic cylinder, the ejecting cylinder and the heat conduction layer are all prior arts, and those skilled in the art have been able to clearly understand them, so no detailed description will be given here.

[0019] The above are only the preferred embodiments of the present utility model. All equivalent changes and modifications made according to the scope of the patent application of the present utility model shall fall within the scope covered by the present utility model.

Claims

1. An apparatus for manufacturing a glass lid mold, characterized in that: It includes a box body. Inside the left and right side surfaces of the box body, multiple first heating tubes are provided. At the bottom inside the box body, a support heating plate is provided. On the support heating plate, a lower mold housing is provided. Inside the lower mold housing, a lower mold is installed through connection with a first bolt. At the left and right ends of the top inner surface of the box body, first telescopic cylinders are provided. At the end of the telescopic rod of the first telescopic cylinder, a lifting plate is provided. On the lower surface of the lifting plate, an upper mold corresponding to the lower mold is installed through a second bolt. A heat conduction layer is provided on the lower surface of the upper mold.

2. The device for manufacturing a glass lid mold according to claim 1, wherein: Inside the support heating plate, multiple second heating tubes are equidistantly provided. Inside the upper mold, multiple third heating tubes are equidistantly provided.

3. The device for manufacturing a glass lid mold according to claim 1, characterized in that: At the left and right ends of the bottom inner surface of the lower mold housing, ejecting cylinders are provided.

4. The device for manufacturing a glass lid mold according to claim 1, characterized in that: At the lower ends of the left and right side surfaces inside the box body, second telescopic cylinders are provided. At the end of the telescopic rod of the second telescopic cylinder, a limiting plate for limiting the lower mold housing is provided.

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