Machining mold for glass product with light and dark shading

Abstract

The utility model discloses a glass product processing mould with light and dark shading, which comprises a bottom support plate, a lower mould is arranged on the bottom support plate, an upper mould matched with the lower mould is arranged above the lower mould, the upper mould is arranged on a support, the support is arranged on the bottom support plate, the lower mould is formed by splicing two shells, and the two shells are arranged on the bottom support plate. The two shells are jointly connected with the demolding mechanism, the demolding mechanism is installed on the bottom supporting plate, the support comprises a supporting frame welded to the bottom supporting plate, a first electric push rod is installed at the top end of the supporting frame, and the upper mold is detachably installed at the bottom of the first electric push rod. By arranging the lower mold composed of the two shells, after the glass product is cooled, the two shells are driven to be separated and demolded through the demolding mechanism, so that demolding between the glass product and the lower mold is easier, damage to the glass product is not likely to be caused, and the defective rate can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of glass product mold technology, specifically a glass product processing mold with light and dark background patterns. Background Technology

[0002] Molds are various shapes and tools used in industrial production to obtain desired products through methods such as injection molding, blow molding, extrusion, die casting, forging, smelting, and stamping. In short, a mold is a tool used to create shaped objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly achieves the shaping of objects by changing the physical state of the material being molded. It is often referred to as the "mother of industry."

[0003] Existing glass product processing molds with light and dark backgrounds make it difficult to demold the glass products because the surface of the molded glass products has textures and the mold is a one-piece structure. This process can easily damage the glass products, resulting in a high defect rate. Utility Model Content

[0004] In view of the problems existing in the current glass product processing mold with light and dark background patterns, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a glass product processing mold with light and dark background patterns, which solves the problem that existing glass product processing molds with light and dark background patterns have difficulty demolding the glass products due to the textured surface of the molded glass products and the mold being an integral structure. Furthermore, the demolding process can easily cause damage to the glass products, resulting in a high defect rate.

[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] A glass product processing mold with light and dark background patterns includes a bottom support plate, a lower mold is provided on the bottom support plate, an upper mold is provided above the lower mold for use with it, the upper mold is mounted on a bracket, the bracket is mounted on the bottom support plate, the lower mold is composed of two shells spliced ​​together, the two shells are connected to a demolding mechanism, and the demolding mechanism is mounted on the bottom support plate.

[0008] As a preferred embodiment of the glass product processing mold with light and dark background described in this utility model, the bracket includes a support frame welded to the bottom support plate, a first electric push rod is installed at the top of the support frame, and the upper mold is detachably installed at the bottom of the first electric push rod.

[0009] As a preferred scheme of the glass product processing mold with bright and dark bottom lines, the top end of the support frame is welded with a first support connecting seat, the top end of the first electric push rod is inserted into the first support connecting seat, and the first support connecting seat and the first electric push rod are fixed through bolts.

[0010] The top end of the upper mold is welded with a second support connecting seat, the bottom end of the first electric push rod is inserted into the second support connecting seat, and the second support connecting seat and the first electric push rod are fixed through bolts.

[0011] As a preferred scheme of the glass product processing mold with bright and dark bottom lines, the top end of the support frame is welded with a first support connecting seat, the top end of the first electric push rod is inserted into the first support connecting seat, and the first support connecting seat and the first electric push rod are fixed through bolts.

[0012] As a preferred scheme of the glass product processing mold with bright and dark bottom lines, the top end of the support frame is welded with a first support connecting seat, the top end of the first electric push rod is inserted into the first support connecting seat, and the first support connecting seat and the first electric push rod are fixed through bolts.

[0013] As a preferred scheme of the glass product processing mold with bright and dark bottom lines, the top end of the support frame is welded with a first support connecting seat, the top end of the first electric push rod is inserted into the first support connecting seat, and the first support connecting seat and the first electric push rod are fixed through bolts.

[0014] The fourth support connecting seat is welded on the support frame, the second electric push rod is inserted into the inner wall of the fourth support connecting seat, and the fourth support connecting seat and the second electric push rod are fixed through bolts.

[0015] As a preferred scheme of the glass product processing mold with bright and dark bottom lines, the top end of the support frame is welded with a first support connecting seat, the top end of the first electric push rod is inserted into the first support connecting seat, and the first support connecting seat and the first electric push rod are fixed through bolts.

[0016] Compared with the prior art:

[0017] By setting the lower mold composed of two housings, when the glass product is cooled, the two housings are driven to separate from each other by the demolding mechanism, so that the demolding between the glass product and the lower mold is more easy, and the damage to the glass product is not easy to cause, so that the scrap rate can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1The structural schematic view provided for the embodiment 1 of the utility model;

[0019] Figure 2 The schematic view of the first support connecting seat provided for the embodiment 1 of the utility model;

[0020] Figure 3 The structural schematic view provided for the embodiment 2 of the utility model;

[0021] Figure 4 The schematic view of the L-shaped clamping plate provided for the embodiment 2 of the utility model.

[0022] In the drawing: bottom support plate 1, shell 2, guide column 21, upper mold 3, guide hole 31, first support connecting seat 4, first electric push rod 5, second support connecting seat 6, second electric push rod 7, fourth support connecting seat 8, third support connecting seat 9, support frame 10, support block 11, servo motor 12, internal thread pipe 13, screw rod 14, L-shaped clamping plate 15. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the utility model more clear, the following will combine with the drawing to make the further detailed description to the embodiment of the utility model.

[0024] Embodiment 1:

[0025] The utility model provides a glass product processing mould with bright and dark bottom lines, please refer to Figures 1-2 , including bottom support plate 1, be provided with lower mold on bottom support plate 1, the upper mold 3 with its cooperation is used to have in the upper of lower mold, the upper mold 3 is installed on support, support is installed on bottom support plate 1, lower mold is by two shell 2 splicing and is formed, two shell 2 are jointly connected to demoulding mechanism, demoulding mechanism is installed on bottom support plate 1, the top of shell 2 is welded with guide column 21, the upper mold 3 is set up with guide hole 31.

[0026] Support includes the support frame 10 welded on bottom support plate 1, the top of support frame 10 is installed with first electric push rod 5, specifically, the top of support frame 10 is welded with first support connecting seat 4, the top of first electric push rod 5 is inserted into first support connecting seat 4, and first support connecting seat 4 and first electric push rod 5 are fixed through bolt between, the upper mold 3 can be detachably installed at the bottom of first electric push rod 5, specifically, the top of upper mold 3 is welded with second support connecting seat 6, the bottom of first electric push rod 5 is inserted into second support connecting seat 6, and second support connecting seat 6 and first electric push rod 5 are fixed through bolt between, first electric push rod 5 is used to drive the upper mold 3 to ascend and descend, so that the upper mold 3 and lower mold are combined, can drive the upper mold 3 and lower mold between separation simultaneously.

[0027] The demolding mechanism comprises a second electric push rod 7 mounted on the support frame 10, specifically, a third support connecting seat 9 is welded on the outer wall of the shell 2, the second electric push rod 7 is inserted into the inner wall of the third support connecting seat 9, and the second electric push rod 7 and the third support connecting seat 9 are fixed by bolts, and the tail end of the second electric push rod 7 is connected with the shell 2, specifically, a fourth support connecting seat 8 is welded on the support frame 10, the second electric push rod 7 is inserted into the inner wall of the fourth support connecting seat 8, and the fourth support connecting seat 8 and the second electric push rod 7 are fixed by bolts; after the glass product is formed, the two first electric push rods 5 are retracted to pull the two shells 2 respectively, so that the two shells 2 are separated, and the demolding is more easy.

[0028] In specific use:

[0029] The first electric push rod 5 drives the upper mold 3 to descend and combine with the lower mold formed by the two shells 2, and precise combination is completed under the action of the guide column 21 and the guide hole 31;

[0030] After the glass product is cooled, the first electric push rod 5 drives the upper mold 3 to ascend and separate from the lower mold, and the two second electric push rods 7 are retracted to pull the shells 2 to separate from each other, so that the separation and demolding between the glass product and the shell are realized.

[0031] Embodiment 2:

[0032] Referring to the accompanying Figures 3-4 Different from embodiment 1, the demolding mechanism comprises a support block 11 welded on the bottom of the bottom support plate 1, the support block 11 is rotatably connected with a lead screw 14 through a bearing, the screw threads at the two ends of the lead screw 14 are opposite, one end of the lead screw 14 is connected with the output shaft of a servo motor 12 through a shaft coupling, the servo motor 12 is mounted on the support block 11, two L-shaped clamping plates 15 are threadedly connected on the lead screw 14, the top ends of the two L-shaped clamping plates 15 are fixedly connected with the two shells 2 respectively, and a through hole is formed in the bottom support plate 1 and slidably connected with the L-shaped clamping plate 15.

[0033] In specific use:

[0034] The first electric push rod 5 drives the upper mold 3 to descend and combine with the lower mold formed by the two shells 2, and precise combination is completed under the action of the guide column 21 and the guide hole 31;

[0035] The servo motor 12 is started to drive the lead screw 14 to rotate, so that the two L-shaped clamping plates 15 are separated, so that the two shells 2 are separated, and the separation and demolding between the glass product and the shell are realized.

[0036] Although the utility model has been described above with reference to the embodiments, various modifications can be made thereto, and equivalent replacements can be made to the components thereof, without departing from the scope of the utility model. In particular, as long as there is no structural conflict, each feature in the embodiments disclosed by the utility model can be combined with each other in any manner, and the combinations are not exhaustively described in the specification merely for the purpose of omitting the length and saving the resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A glass product processing mold with bright and dark bottom lines, comprising a bottom support plate (1), a lower mold is arranged on the bottom support plate (1), an upper mold (3) that is used in cooperation with the lower mold is arranged above the lower mold, the upper mold (3) is installed on a support, and the support is installed on the bottom support plate (1), characterized in that: The lower mold is spliced by two shells (2), and the two shells (2) are connected with a demolding mechanism.

2. A glass article processing mold with bright and dark background texture according to claim 1, characterized in that, The support frame (10) is welded on the bottom support plate (1), and the top end of the support frame (10) is provided with a first electric push rod (5).

3. A glass article processing mold with bright and dark background texture according to claim 2, characterized in that, The top end of the support frame (10) is welded with a first support connecting seat (4), the top end of the first electric push rod (5) is inserted into the first support connecting seat (4), and the first support connecting seat (4) and the first electric push rod (5) are fixed by bolts. The top end of the upper mold (3) is welded with a second support connecting seat (6), the bottom end of the first electric push rod (5) is inserted into the second support connecting seat (6), and the second support connecting seat (6) and the first electric push rod (5) are fixed by bolts.

4. The glass article processing mold of claim 2 or 3, wherein, The top end of the shell (2) is welded with a guide column (21), and the upper mold (3) is provided with a guide hole (31).

5. The glass article processing mold with bright and dark background texture of claim 2, wherein, The demolding mechanism comprises a second electric push rod (7) installed on the support frame (10), and the tail end of the second electric push rod (7) is connected with the shell (2).

6. A glass article processing mold with bright and dark background texture according to claim 5, characterized in that, The outer wall of the shell (2) is welded with a third support connecting seat (9), the second electric push rod (7) is inserted into the inner wall of the third support connecting seat (9), and the second electric push rod (7) and the third support connecting seat (9) are fixed by bolts. The support frame (10) is welded with a fourth support connecting seat (8), the second electric push rod (7) is inserted into the inner wall of the fourth support connecting seat (8), and the fourth support connecting seat (8) and the second electric push rod (7) are fixed by bolts.

7. A glass article processing mold with bright and dark background texture according to claim 5, wherein, The demolding mechanism comprises a support block (11) welded on the bottom of the bottom support plate (1), the support block (11) is rotatably connected with a lead screw (14) through a bearing, one end of the lead screw (14) is connected with the output shaft of a servo motor (12) through a shaft coupling, the servo motor (12) is installed on the support block (11), the lead screw (14) is threadedly connected with two L-shaped clamping plates (15), the top ends of the two L-shaped clamping plates (15) are fixedly connected with the two shells (2) respectively, and the bottom support plate (1) is provided with through holes through which the L-shaped clamping plates (15) pass.

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