Cooling equipment for shaping in glass lunch box production

Abstract

The utility model discloses cooling equipment for shaping for glass lunch box production, which comprises a supporting base, a supporting column body arranged in the middle of the top of the supporting base, a supporting top plate fixedly arranged at the top of the supporting column body, a supporting frame body arranged on the outer side of the bottom of the supporting column body and rotating in a stepping manner, and a plurality of lunch box lower molds arranged at the top of the supporting frame body, one side of the supporting top plate is provided with a feeding pipe aligned to the lunch box lower mold, the top of the supporting top plate is provided with an electric cylinder at the next side of the feeding pipe, the bottom power end of the electric cylinder extends to the lunch box upper mold below the supporting top plate, and a plurality of air pipes aligned to the lunch box lower mold are arranged below the supporting top plate and at the next side of the electric cylinder. Compared with the prior art, the shaping and cooling device has the advantages that the shaping and cooling operation of the glass lunch box can be integrally carried out through the rotating support frame body in cooperation with the feeding structure, the pressing forming structure, the multiple air pipe blowing cooling structure and the terminal taking-out structure which are annularly arranged at the top of the support frame body, and the production efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of glass lunch box production equipment, specifically to a cooling device for shaping glass lunch boxes. Background Technology

[0002] Glass lunch boxes are tableware made primarily of glass and are mainly used for holding food. They are characterized by high transparency, easy cleaning, and high temperature resistance, and are widely used in daily life and the catering industry.

[0003] In the production process of glass lunch boxes, the raw materials are usually heated and placed into a mold, and then molded. However, after molding, the raw materials often need to be cooled before subsequent steps can be carried out. In the existing technology, the shaping and cooling equipment are often set up separately, which leads to higher costs and lower production efficiency. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a shaping and cooling device for glass lunch box production that integrates shaping and cooling, in order to address the shortcomings mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a cooling device for shaping glass lunch boxes, including a support base, a support column connected to the middle of the top of the support base, and a support top plate fixedly connected to the top of the support column;

[0006] The support column is connected to a support bearing on the outer side of its bottom. The support bearing is connected to a step-rotating support frame on the outer side of its bottom. The support frame is connected to a plurality of lower lunch box molds on its top. The support top plate is connected to a feeding pipe that aligns with the lower lunch box mold on one side. The top of the support top plate is connected to an electric cylinder on the side next to the feeding pipe. The power end of the electric cylinder extends to the upper lunch box mold below the support top plate.

[0007] Below the supporting top plate, next to the electric cylinder, are multiple air pipes that align with the lower mold of the lunch box. The bottom of the supporting top plate, next to the feed pipe, is connected to an electric guide rail. The bottom of the electric guide rail is horizontally driven by an electric push rod, and the bottom power end of the electric push rod is connected to a negative pressure suction cup.

[0008] Furthermore, a limiting ring is connected to the outer top of the support base, and a limiting cylinder extending into the limiting ring is connected to the bottom of the support frame, which facilitates the stable rotation of the support frame.

[0009] Furthermore, the bottom of the limiting cylinder is rotatably connected with ball bearings to facilitate the stable rotation of the support frame.

[0010] Furthermore, a motor is connected inside the support base, a gear is connected to the power end of the motor, and a gear ring that meshes with the gear is connected to the bottom outer side of the support bearing, which facilitates the rotation of the support bearing and the support frame.

[0011] Furthermore, a limiting sleeve is connected to the top of the upper mold of the lunch box, and a limiting sleeve that fits onto the limiting sleeve is connected to the bottom of the supporting top plate, which facilitates the stable lifting and lowering operation of the upper mold of the lunch box.

[0012] Furthermore, the tops of the multiple air pipes extend to the top of the supporting plate and are connected to a common air supply pipe. A flow control valve is connected to the air pipe to facilitate air supply and control of the air supply flow.

[0013] Furthermore, the bottom of the air pipe is connected to an air distribution plate, and the bottom of the air distribution plate is provided with multiple air distribution holes to facilitate uniform air blowing and cooling operations.

[0014] The advantages of this utility model for a cooling device for shaping glass lunch boxes compared to existing technologies are as follows: This utility model, through a rotating support frame, combined with a ring-shaped structure at the top for feeding, pressing, forming, air blowing cooling through multiple air pipes, and final removal, can perform the shaping and cooling of glass lunch boxes in one integrated manner, greatly improving production efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the first structure of a cooling device for shaping glass lunch boxes.

[0016] Figure 2 This is a schematic diagram of the second structure of a cooling device for shaping glass lunch boxes.

[0017] Figure 3 This is a cross-sectional structural diagram of a cooling device used for shaping in the production of glass lunch boxes.

[0018] As shown in the figure: 1. Support base; 2. Support column; 3. Support bearing; 4. Support frame; 5. Support top plate; 6. Lunch box lower mold; 7. Limiting ring frame; 8. Limiting cylinder; 9. Ball bearing; 10. Feed pipe; 11. Electric cylinder; 12. Lunch box upper mold; 13. Limiting sleeve; 14. Limiting rod; 15. Air supply pipe; 16. Air pipe; 17. Flow control valve; 18. Air distribution plate; 19. Air distribution hole; 20. Electric guide rail; 21. Electric push rod; 22. Negative pressure suction cup; 23. Motor; 24. Gear; 25. Gear ring. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings.

[0020] Combined with appendix Figure 1-3 A cooling device for shaping glass lunch boxes includes a support base 1, a support column 2 connected to the top center of the support base 1, a support top plate 5 fixedly connected to the top of the support column 2, a support bearing 3 connected to the bottom outer side of the support column 2, and a step-rotating support frame 4 connected to the outer side of the support bearing 3. That is, the inner ring of the support bearing 3 is welded and fixed to the support column 2, and the outer ring of the support bearing 3 is welded to the support frame 4.

[0021] The top of the support frame 4 is connected to multiple lower lunchbox molds 6. One side of the support top plate 5 is connected to a feed pipe 10 aligned with the lower lunchbox mold 6. The feed pipe 10 is aligned with the front-end molten glass raw material. Then, the front-end equipment cuts out high-temperature glass raw material of the same size and introduces it into the feed pipe 10 and the lower lunchbox mold 6. The front-end equipment is a common technical field, so it will not be described in detail. The top of the support top plate 5 is connected to an electric cylinder 11 on the side next to the feed pipe 10. The power end of the electric cylinder 11 extends to the upper lunchbox mold 12 below the support top plate 5. When the raw material enters the lower lunchbox mold 6, the support frame 4 steps and rotates to the lower lunchbox mold 12. The electric cylinder 11 drives the upper lunchbox mold 12 to press down and cooperate with the lower lunchbox mold 6 to form and shape. The top of the upper lunchbox mold 12 is connected to a limiting sleeve 14, and the bottom of the support top plate 5 is connected to a limiting sleeve 13 that fits onto the limiting sleeve 14.

[0022] Below the supporting top plate 5, next to the electric cylinder 11, are connected multiple air pipes 16 that align with the lower mold 6 of the lunchbox. The tops of these air pipes 16 extend above the supporting top plate 5 and are connected to a common air supply pipe 15. This air supply pipe 15 requires an external clean cold air input device, which is a common device and will not be described in detail. A flow control valve 17 is connected to each air pipe 16. After the front mold is formed and shaped, the forming process can be carried out through these multiple air pipes. A gas distribution plate 18 is connected to the bottom of each air pipe 16, and the bottom of the gas distribution plate 18 has multiple gas distribution holes 19. The bottom of the supporting top plate 5 is located one step above the feed pipe 10. An electric guide rail 20 is connected to one side. An electric push rod 21 is horizontally driven at the bottom of the electric guide rail 20. A negative pressure suction cup 22 is connected to the power end of the electric push rod 21. The negative pressure suction cup 22 needs to be connected to an air suction hose to facilitate the negative pressure operation. After being cooled by air blowing through multiple air pipes 16, it finally moves to the bottom of the negative pressure suction cup 22. Then, the electric push rod 21 drives the negative pressure suction cup 22 to press down and suck up the formed glass lunch box. After being lifted, it moves to the outside through the electric guide rail 20 to facilitate the movement of the glass lunch box to the outside for subsequent operations. Then, the electric guide rail 20 drives the electric push rod 21 to return to its original position to wait for the next operation.

[0023] The support base 1 is equipped with a motor 23, and the power end of the motor 23 is connected to a gear 24. The bottom outer side of the support bearing 3 is connected to a gear ring 25 that meshes with the gear 24. Through the cooperation of the motor 23, the gear 24 and the gear ring 25, the support bearing 3 and the support frame 4 can be stably driven to perform positioning and stepping rotation. The top outer side of the support base 1 is connected to a limiting ring 7, and the bottom of the support frame 4 is connected to a limiting cylinder 8 that extends into the limiting ring 7. The bottom of the limiting cylinder 8 is rotatably connected to a ball bearing 9, that is, a circular groove is set at the bottom of the limiting cylinder 8, and then the ball bearing 9 is inserted into it for rotation.

[0024] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A cooling device for shaping glass lunch boxes, comprising a support base (1), characterized in that: The support base (1) is connected to a support column (2) at the top center, and the support column (2) is fixedly connected to a support top plate (5); The support column (2) is connected to a support bearing (3) on the outer side of its bottom. The support bearing (3) is connected to a step-rotating support frame (4) on the outer side of its bottom. The support frame (4) is connected to a plurality of lunch box lower molds (6) on its top. The support top plate (5) is connected to a feed pipe (10) aligned with the lunch box lower mold (6) on one side. The support top plate (5) is connected to an electric cylinder (11) on the side next to the feed pipe (10) on its top. The electric cylinder (11) extends to the lunch box upper mold (12) below the support top plate (5). Below the supporting top plate (5), next to the electric cylinder (11), there are multiple air pipes (16) that align with the lower mold (6) of the lunch box. The bottom of the supporting top plate (5) is connected to an electric guide rail (20) one step above the feed pipe (10). The bottom of the electric guide rail (20) is horizontally driven by an electric push rod (21). The bottom power end of the electric push rod (21) is connected to a negative pressure suction cup (22).

2. The cooling equipment for shaping glass lunch boxes according to claim 1, characterized in that: The support base (1) is connected to a limiting ring frame (7) on the top outer side, and the support frame (4) is connected to a limiting cylinder (8) extending into the limiting ring frame (7) at the bottom.

3. The cooling equipment for shaping glass lunch boxes according to claim 2, characterized in that: The bottom of the limiting cylinder (8) is rotatably connected with a ball bearing (9).

4. The cooling equipment for shaping glass lunch boxes according to claim 1, characterized in that: The support base (1) is connected to a motor (23), the power end of the motor (23) is connected to a gear (24), and the bottom outer side of the support bearing (3) is connected to a gear ring (25) that meshes with the gear (24).

5. The cooling equipment for shaping glass lunch boxes according to claim 1, characterized in that: The top of the upper mold (12) of the lunch box is connected to a limiting sleeve (14), and the bottom of the supporting top plate (5) is connected to a limiting sleeve (13) that fits onto the limiting sleeve (14).

6. The cooling equipment for shaping glass lunch boxes according to claim 1, characterized in that: Multiple air pipes (16) extend to the top of the supporting top plate (5) and are connected to an air supply pipe (15). A flow control valve (17) is connected to the air pipe (16).

7. The cooling equipment for shaping glass lunch boxes according to claim 1, characterized in that: The bottom of the air pipe (16) is connected to an air distribution plate (18), and the bottom of the air distribution plate (18) is provided with multiple air distribution holes (19).

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