Soil flowerpot forming mold device

Abstract

The utility model relates to a soil flowerpot forming die device which comprises a die body (1) and a movable bottom plate (2), the die body (1) is a cylindrical component, a forming inner cavity (11) is formed in the middle of the die body (1), a sliding hole (12) is formed in the bottom of the forming inner cavity (11), the movable bottom plate (2) is arranged at the bottom of the forming inner cavity (11), a sliding rod (21) is arranged below the movable bottom plate (2), and the sliding rod (21) is inserted into the sliding hole (12). A check ring (22) is arranged at the lower end of the sliding rod (21), a power cylinder (3) is arranged below the movable bottom plate (2), a compression spring (4) is arranged between the bottom face of the mold body (1) and the check ring (22), and the compression spring (4) is arranged on the sliding rod (21) in a sleeved mode. The yield is high.

Description

Technical Field

[0001] The utility model relates to the technical field of flowerpot production and manufacturing, and particularly relates to a forming die device for a clay flowerpot. Background Art

[0002] A clay flowerpot refers to a container made of clay for cultivating flower plants, which is an inverted frustum-shaped pot with a large mouth end and a small bottom end.

[0003] There are two existing production methods for clay flowerpots, both of which have deficiencies. One is to place the clay mass at the center of the rotating disk and rotate it, and manually draw the blank and shape it with hands and simple tools during rotation. The production efficiency is low, the labor intensity is high, and the manual shaping has large differences and is not perfect. The other is to use internal and external forming dies, place the clay mass in the middle of the die and extrude it into shape. The demolding is not smooth, it is easy to deform, and the finished product rate is relatively low. Summary of the Invention

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and provide a forming die device for a clay flowerpot, which has a simple and novel structure, practical functions, rotates and extrudes the die into shape, has perfect shaping, automatic demolding, smooth demolding without deformation, high production efficiency, and high finished product rate.

[0005] The technical solution adopted by the utility model is: a forming die device for a clay flowerpot, which includes a die body 1 and a movable bottom plate 2. The die body 1 is a cylindrical member, and a forming inner cavity 11 is provided in the middle thereof. A sliding hole 12 is provided at the bottom of the forming inner cavity 11. The movable bottom plate 2 is arranged at the bottom of the forming inner cavity 11. A sliding rod 21 is arranged below the movable bottom plate 2, and the sliding rod 21 is inserted into the sliding hole 12. A retaining ring 22 is arranged at the lower end of the sliding rod 21, and a power cylinder 3 is arranged below the movable bottom plate 2.

[0006] Further improvement lies in that the power cylinder 3 is one of an air cylinder, an oil cylinder or an electric cylinder.

[0007] Further improvement lies in that the piston rod of the power cylinder 3 contacts the lower end surface of the sliding rod 21, and the top end of the piston rod is a semi-sphere.

[0008] Further improvement lies in that a compression spring 4 is arranged between the bottom surface of the die body 1 and the retaining ring 22, and the compression spring 4 is sleeved on the sliding rod 21.

[0009] Further improvement lies in that bearings are installed on the outer cylinder of the die body 1, and a plurality of die bodies 1 are arranged in a circular array on the mounting plate 5, and the die body 1 is rotatably installed on the mounting plate 5 through the bearings.

[0010] Further improvement lies in that a support plate 6 is fixedly installed below the mounting plate 5, and the power cylinder 3 is installed on the support plate 6.

[0011] Further improvement lies in that a driven gear 7 is installed at the lower end of the mold body 1, and a driving gear 8 is rotatably installed in the middle at the lower end of the mounting plate 5. The driven gear 7 meshes with the driving gear 8.

[0012] Compared with the prior art, the utility model has the following beneficial effects: The structure is simple and novel, the function is practical, the mold rotates and extrudes for molding, the molding is perfect, automatic demolding, the demolding is smooth and does not deform, the production efficiency is high, and the finished product rate is high. Description of the Drawings

[0013] Figure 1 is a structural schematic diagram of the utility model,

[0014] Figure 2 is a combined installation structural schematic diagram of the utility model,

[0015] Figure 3 is Figure 2 the A-A cross-sectional view of

[0016] Figure 4 is Figure 2 the B-B cross-sectional view of

[0017] Figure 5 is Figure 2 the rear view of Detailed Embodiment

[0018] The preferred embodiments of the utility model will be described in detail below with reference to the drawings, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the utility model.

[0019] As Figure 1 shown, a soil flowerpot forming mold device includes a mold body 1 and a movable bottom plate 2. The mold body 1 is a cylindrical member, and a forming inner cavity 11 is provided in the middle thereof. The forming inner cavity 11 is in the shape of an inverted truncated cone, and a sliding hole 12 is provided at the bottom of the forming inner cavity 11. The movable bottom plate 2 is arranged at the bottom of the forming inner cavity 11, and a sliding rod 21 is arranged below the movable bottom plate 2. The sliding rod 21 is inserted into the sliding hole 12, and a retaining ring 22 is arranged at the lower end of the sliding rod 21. A power cylinder 3 is arranged below the movable bottom plate 2. The power cylinder 3 has an upward lifting effect on the movable bottom plate 2. The power cylinder 3 is one of an air cylinder, an oil cylinder or an electric cylinder. The piston rod of the power cylinder 3 contacts the lower end surface of the sliding rod 21, and the top end of the piston rod is a semi-sphere. A compression spring 4 is arranged between the bottom surface of the mold body 1 and the retaining ring 22. The compression spring 4 is sleeved on the sliding rod 21.

[0020] Place the clay mass in the forming cavity 11, rotate the mold body 1 to make the clay mass rotate accordingly, and use the forming mold to extrude the clay mass. The mold rotates and extrudes to form a perfect shape. After the finished product is formed, the piston rod of the power cylinder 3 extends to push the sliding rod 21 to slide upward in the sliding hole 12, so that the movable bottom plate 2 pushes the finished product upward to demold. After the demolding is completed, the piston rod of the power cylinder 3 retracts, and the movable bottom plate 2 returns to the bottom of the forming cavity 11 under the elastic force of the compression spring 4.

[0021] As Figure 2 , Figure 3 , Figure 4 and Figure 5 shown, bearings are installed on the outer cylinder of the mold body 1. Four mold bodies 1 are arranged in a circular array on the mounting plate 5. The mold body 1 is rotatably installed on the mounting plate 5 through bearings. A support plate 6 is fixedly installed below the mounting plate 5. The power cylinder 3 is installed on the support plate 6. A driven gear 7 is installed at the lower end of the mold body 1. A driving gear 8 is rotatably installed in the middle at the lower end of the mounting plate 5. The driven gear 7 meshes with the driving gear 8. Bearings are installed on the upper shaft of the driving gear 8. The upper shaft of the driving gear 8 is rotatably connected to the mounting plate 5 through bearings.

[0022] Power is input from the driving gear 8 to make the driving gear 8 drive the driven gear 7 to rotate, and at the same time drive the four mold bodies 1 to rotate together on the mounting plate 5, improving production efficiency.

[0023] Not limited to this, any changes or substitutions that can be thought of without creative work should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.

Claims

1. A soil flower pot forming mold device, characterized in that: The invention comprises a mould body (1) and a movable bottom plate (2); the mould body (1) is a cylindrical component, wherein a moulding inner cavity (11) is provided in the middle thereof; a sliding hole (12) is provided at the bottom of the moulding inner cavity (11); the movable bottom plate (2) is arranged at the bottom of the moulding inner cavity (11); a sliding rod (21) is arranged below the movable bottom plate (2); the sliding rod (21) is inserted into the sliding hole (12); a retaining ring (22) is provided at the lower end of the sliding rod (21); and a power cylinder (3) is arranged below the movable bottom plate (2).

2. A soil flower pot forming mold device according to claim 1, characterized in that: The power cylinder (3) is a pneumatic cylinder, an oil cylinder or an electric cylinder.

3. A soil flower pot forming mold device according to claim 1, characterized in that: The piston rod of the power cylinder (3) contacts the lower end surface of the sliding rod (21), and the top end of the piston rod is a semi-spherical ball.

4. The soil flower pot forming mold device according to claim 1, characterized in that: A compression spring (4) is arranged between the bottom surface of the mold body (1) and the retaining ring (22), and the compression spring (4) is sleeved on the sliding rod (21).

5. The soil flower pot forming mold device according to claim 1, characterized in that: A bearing is mounted on the outer cylinder of the mold body (1); a plurality of mold bodies (1) are arranged in a circular array on a mounting plate (5); and the mold bodies (1) are rotatably mounted on the mounting plate (5) via the bearing.

6. A soil flower pot forming mold device according to claim 5, characterized in that: A support plate (6) is fixedly mounted below the mounting plate (5), and the power cylinder (3) is mounted on the support plate (6).

7. The soil flower pot forming mold device according to claim 5, characterized in that: A driven gear (7) is mounted at the lower end of the mold body (1), and a driving gear (8) is rotatably mounted in the middle of the lower end of the mounting plate (5), and the driven gear (7) is meshed with the driving gear (8).

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