CN215791251U - Floating ball processing device - Google Patents
Floating ball processing device Download PDFInfo
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- CN215791251U CN215791251U CN202122185523.6U CN202122185523U CN215791251U CN 215791251 U CN215791251 U CN 215791251U CN 202122185523 U CN202122185523 U CN 202122185523U CN 215791251 U CN215791251 U CN 215791251U
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- floating ball
- lifting
- die
- ball processing
- processing device
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Abstract
The utility model relates to a floating ball processing device, which solves the technical problem of low production efficiency of the existing floating ball processing device and is provided with a mould, a lifting device and a control device, wherein the mould is provided with an upper floating ball mould and a lower floating ball mould; the lifting device is respectively connected with the mould and the control device; the control device controls the lifting of the lifting device; the periphery of the lifting device is also provided with a trimming device. The utility model can be used in the field of floating ball processing.
Description
Technical Field
The utility model relates to a plastic processing device, in particular to a floating ball processing device.
Background
The plastic floating ball is widely applied to the field of aquaculture, in particular to artificial culture of kelp. The existing equipment for producing the plastic floating ball is of a simple heating plate type. Namely, two spherical half shells are firstly processed, an annular flange extending outwards in the radial direction is arranged at the shell opening of each spherical half shell, then the shell openings of the two spherical half shells are closed, and the annular flanges are welded, so that the integral floating ball is finally obtained. In order to ensure the sealing performance of the floating ball, the welding contact surface is ensured to be flat, namely, the annular flange is ensured to be free of burrs and warping when the annular flange is subjected to edge cutting processing.
Chinese utility model publication No. CN203343259U discloses a trimming die for an annular flange of a buoyant spherical half shell, which describes the prior art of trimming the annular flange of a spherical half shell. As shown in fig. 1, a blanking hole 3 in the vertical direction is provided, the aperture of the blanking hole 3 is slightly smaller than the outer diameter of the annular flange, the floating ball 1 is seated on the blanking hole 3, the annular flange is clamped at the aperture of the blanking hole 3, when trimming is performed, the pressure head 2 of the stamping die drops the floating ball 1 from right above the spherical half shell, the annular flange is cut on the annular flange, the annular flange is divided into two parts from the cut part, wherein the part close to the outer ring, namely the cut annular flange 5, is still remained at the edge of the aperture of the blanking hole 3, and the remaining part close to the inner ring is still integrated with the floating ball 1 and falls into the bottom of the blanking hole 3 along with the spherical half shell. However, the force-bearing area of the annular flange is large in the edge cutting mode, and the surface of the annular flange is easy to deform, warp and burr, so that the sealing performance of the floating ball formed by welding the annular flange is further caused.
The patent proposes an improvement for this purpose, providing a trimming die for an annular flange of a buoyant spherical half shell, the annular flange being located on and extending radially outward along a shell opening surface of the spherical half shell and comprising a female die, a positioning block and a pressure head, a cavity of the female die being used for accommodating the spherical half shell to be hemispherical; the positioning block is used for pressing the spherical half shell into a cavity of the female die; the outer diameter of the concave die is smaller than that of the annular flange; the pressure head is a ring body, the inner diameter of the pressure head is larger than or equal to the outer diameter of the concave die and smaller than the outer diameter of the annular flange, the pressure head is used for pressing down along the outer side wall of the concave die, and the part, exposed out of the pressure head, of the annular flange is cut off through punching. The utility model has the advantages that the trimming impact force is small, the surface of the annular flange is not easy to deform, warp, burr and the like, and even if the burr is generated, the burr is also on the non-welding surface of the annular flange, thereby effectively ensuring the sealing property of welding the two half spherical shells into the floating ball.
However, the mold needs to process each hemisphere, so that the production efficiency is low, and the production cost is increased.
Disclosure of Invention
The utility model aims to solve the technical problem that the existing floating ball processing device is low in production efficiency, and provides the floating ball processing device which is reasonable in structure and can greatly improve the production efficiency.
Therefore, the utility model provides a floating ball processing device which is provided with a die, a lifting device and a control device, wherein the die is provided with an upper floating ball die and a lower floating ball die; the lifting device is respectively connected with the die and the control device; the control device controls the lifting of the lifting device; the periphery of the lifting device is also provided with a trimming device.
Preferably, the lifting device is provided with a lifting cylinder and a lifting support.
Preferably, the control device is provided with an electromagnetic valve and a motor; the electromagnetic valve is connected with the lifting cylinder and the trimming device; the motor is connected with the lifting support.
Preferably, the edge of the mould is provided with a heating device.
The utility model has the following beneficial effects:
(1) the utility model is provided with a mould, a lifting device and a control device, wherein the mould is provided with an upper floating ball mould and a lower floating ball mould; the lifting device is respectively connected with the die and the control device; the control device controls the lifting of the lifting device; the periphery of the lifting device is also provided with an edge cutting device, and the edge cutting device can cut the edge of the formed floating ball, so that the edge of the floating ball is smooth, and the quality of a product is improved;
(2) the control device is provided with an electromagnetic valve, the electromagnetic valve is connected with the lifting cylinder and the trimming device, and the cutting efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a prior art configuration;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a plan view of the edge slitting device according to the present invention.
The symbols in the drawings illustrate that:
1. a floating ball; 2. a pressure head; 3. a blanking hole; 4. a retained flange; 5. a cut-away flange; 11. a frame; 12. a lifting cylinder; 13. an electromagnetic valve; 14. an upper floating ball mould; 15. a lower floating ball die; 16. a motor; 17. a lifting support; 18. and (4) an edge cutting device.
Detailed Description
The present invention will be further described with reference to the following examples.
The utility model provides a floating ball processing device, which is provided with a frame 11; a lifting cylinder 12; an electromagnetic valve 13; an upper floating ball die 14; a lower floating ball die 15; a motor 16; a lifting bracket 17; and an edge slitting device 18.
As shown in fig. 2 and 3, the frame 11 of the present invention is divided into three layers, wherein the upper layer is provided with an oval through hole, the bottom end of the lifting cylinder 12 passes through the through hole to be actively connected with the upper end of the upper floating ball die 14, and the periphery of the lifting cylinder 12 is provided with a trimming device 18; the interval between the lifting cylinder 12 and the trimming device 18 is less than 1 mm; the electromagnetic valve 13 controls the lifting of the lifting cylinder 12 and the edge cutting device 18, and the method adopts an interlocking control method, namely, the edge cutting device 18 is kept still when the lifting cylinder 12 is lifted; when the trimming device 18 is lifted, the lifting cylinder 12 is kept still; the motor 16 is arranged on the lower layer of the frame 11, an oval through hole is formed in the middle layer of the frame 11, the upper end of the lower floating ball die 15 penetrates through the oval through hole formed in the middle layer, and the lower end of the lower floating ball die 15 is connected with a main shaft of the motor 16 arranged on the lower layer of the frame 11 through the lifting support 17. The upper float ball die 14 and the lower float ball die 15 have heating wires (not shown) at their edges for heating the float balls.
When the device is used, the lifting cylinder 12 drives the upper floating ball die 14, the lifting support 17 connected with the main shaft of the motor 16 drives the lower floating ball die 15, and the upper floating ball die 14 and the lower floating ball die 15 move oppositely to realize the extrusion forming of the floating balls.
The edges of the upper floating ball die 14 and the lower floating ball die 15 are provided with heating wires, and when the upper floating ball and the lower floating ball are extruded together, the heating wires heat the floating balls to soften and bond the floating balls.
The electromagnetic valve 13 controls the lifting of the edge cutting device 18 to cut the flange of the floating ball to make the edge smooth, thus obtaining the finished product.
However, the above description is only exemplary of the present invention, and the scope of the present invention should not be limited thereby, and the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.
Claims (4)
1. A floating ball processing device is provided with a die, a lifting device and a control device, and is characterized in that the die is provided with an upper floating ball die and a lower floating ball die; the lifting device is respectively connected with the die and the control device; the control device controls the lifting of the lifting device; the periphery of the lifting device is also provided with a trimming device.
2. The floating ball processing device as claimed in claim 1, wherein the lifting device is provided with a lifting cylinder and a lifting bracket.
3. The floating ball processing device according to claim 2, wherein said control device is provided with an electromagnetic valve and a motor; the electromagnetic valve is connected with the lifting cylinder and the trimming device; the motor is connected with the lifting support.
4. The floating ball processing device according to claim 1, wherein a heating device is provided at an edge of said mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122185523.6U CN215791251U (en) | 2021-09-10 | 2021-09-10 | Floating ball processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122185523.6U CN215791251U (en) | 2021-09-10 | 2021-09-10 | Floating ball processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215791251U true CN215791251U (en) | 2022-02-11 |
Family
ID=80158476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122185523.6U Active CN215791251U (en) | 2021-09-10 | 2021-09-10 | Floating ball processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215791251U (en) |
-
2021
- 2021-09-10 CN CN202122185523.6U patent/CN215791251U/en active Active
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