Demoulding device for condom processing
By introducing return water components and limit structures into the condom processing and mold release device, the problems of waste of water resources and low operating efficiency are solved, and the water reuse and operation process optimization are achieved.
Patent Information
- Application Number
- CN202420657847.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-04-01
AI Technical Summary
The existing mold release device for processing condoms cannot effectively filter and reuse the water after use, resulting in waste of water resources. At the same time, the original device is difficult to limit the position when lifting the filter layer, which affects work efficiency.
A condom processing and mold release device is designed, including a return water assembly and a limiting structure. The return water component filters the water through a filter box, a sand and a gravel layer and an activated carbon layer, and the filtered water is returned to the water tank through a water pump to achieve water reuse. The limit structure ensures that the filter layer is limited when lifted through the cooperation of the folding plate and the insertion plate, which is convenient for operation.
Through the use of the return water component, the water after use is effectively filtered and reused, avoiding waste of water resources. The design of the limit structure improves the staff's efficiency in taking condoms on the filter layer.
Smart Images
Figure CN222768828U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of condom processing, and in particular relates to a condom processing demoulding device. Background Art
[0002] Condoms are barrier devices that can be used during sexual intercourse to reduce the risk of sexually transmitted infections and unwanted pregnancies in women. Condoms can be divided into two types: female condoms and male condoms. If used correctly every time, the female condom is about 95% effective in preventing pregnancy, and the male condom is about 98% effective in preventing pregnancy.
[0003] Chinese patent application No. 2022219677803 discloses a demoulding device for water-jet condom processing, comprising a work frame, an iron core block is arranged on the water tank, a magnet is arranged at the front end position of the iron core block, a mold body is arranged at the lower end position of the conveyor belt, an immersion tank is arranged at the lower end position of the mold body, a filter layer is arranged inside the immersion tank, a connecting movable body is arranged near the right end position of the immersion tank, a pulling buckle is arranged at the upper end position of the connecting movable body, and the transmission motor is electrically connected to an external power supply. By adding a filter layer with a pulling buckle and a connecting movable body, it can be effectively realized that when condoms fall into the immersion tank after demoulding, some condoms will sink into the swelling water, which makes it inconvenient for staff to take them and affects work efficiency. By adding iron core blocks and magnets, the installation and replacement of the immersion tank can be made more convenient and quick.
[0004] The above-mentioned patent cannot filter the used water for reuse, resulting in a waste of water resources. At the same time, the original device cannot limit and fix the filter layer after pulling the buckle to lift the filter layer out of the immersion box, making it inconvenient to take the condom on the filter layer. Utility Model Content
[0005] In order to solve the problems raised in the above background technology, the utility model provides a condom processing demoulding device, which has the characteristic of filtering the used water for reuse.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a condom processing and demolding device, comprising a working frame, an immersion box is arranged on the lower side of the front end of the working frame, a filter layer is arranged in the immersion box, a water tank is arranged on the lower side of one end of the working frame, a water spray pipe is arranged at the front end of the water tank, a driving mechanism is arranged on the front side of the immersion box, a conveyor belt is arranged at the lower end of the driving mechanism, a plurality of mold bodies are arranged at the lower end of the conveyor belt, the driving mechanism and the working frame are connected by a lifting mechanism, and a water return assembly is arranged at one end of the immersion box.
[0007] Preferably, the return water assembly includes a filter box, a water inlet pipe, water pump 1, water pump 2, a return water pipe, a sand and gravel layer and an activated carbon layer, wherein a filter box is arranged on one side of the immersion box, water pump 1 is arranged between the filter box and the immersion box, a water inlet pipe is arranged between water pump 1 and the filter box, a sand and gravel layer is arranged on one side of the inside of the filter box, an activated carbon layer is arranged on the other side of the sand and gravel layer, water pump 2 is arranged on one side of the rear end of the filter box, and water pump 2 is connected to the water spray pipe through a return water pipe.
[0008] Preferably, the sand and gravel layer and the filter box as well as the activated carbon layer and the filter box are connected by snap-fitting, and a box door is connected to the front end of the filter box by bolts.
[0009] Preferably, a support plate is provided on the lower side of one end of the immersion box, a fixed column is provided on the upper end of the support plate, a limiting plate is provided on the upper end of the fixed column, a folding plate is provided on the upper end of the filter layer close to the fixed column, a socket is provided on the upper side of the fixed column, and a plug plate is provided in the socket.
[0010] Preferably, a sliding hole corresponding to the fixing column is provided in the folding plate, the support plate and the immersion box are welded by spot welding, and the limiting plate and the fixing column are a welded one-piece structure.
[0011] Preferably, after the plug board is inserted into the jack, the side edge of the plug board is in close contact with the inner wall of the jack, and the side edge of the folded plate is tangent to the inner wall of the immersion box.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The utility model sets a water return component. When a large amount of used water is stored in the immersion box, water pump 1 is turned on. Water pump 1 transports the water in the immersion box to the filter box through the water inlet pipe. After the sand and gravel layer and the activated carbon layer in the filter box filter the water in turn, water pump 2 is turned on. Water pump 2 transports the filtered water to the water tank through the water return pipe for recycling. By setting the water return component, the used water can be filtered and reused to avoid wasting water resources.
[0014] 2. The utility model provides a folding plate. When it is necessary to take out the demoulded condom in the immersion box, the folding plate is pulled to slide on the fixed column. The folding plate drives the filter layer to move upward in the immersion box. When the height of the lower end of the folding plate is higher than the height of the upper end of the plug hole, the plug plate is inserted into the plug hole of the fixed column. The plug plate can limit the folding plate and the filter layer. By providing the plug plate, the lifted filter layer can be limited, which is convenient for the staff to take the condoms on the filter layer. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional diagram of the utility model;
[0016] Figure 2 This is a rear perspective view of the utility model;
[0017] Figure 3 This is a cutaway stereoscopic view of the filter box of the utility model;
[0018] Figure 4 This is a cutaway perspective view of the immersion box of the utility model;
[0019] In the figure: 1. Immersion box; 2. Return water assembly; 21. Filter box; 22. Water inlet pipe; 23. Water pump 1; 24. Water pump 2; 25. Return water pipe; 26. Sand and gravel layer; 27. Activated carbon layer; 3. Water spray pipe; 4. Water tank; 5. Driving mechanism; 6. Lifting mechanism; 7. Support plate; 8. Conveyor belt; 9. Mold body; 10. Fixed column; 11. Folding plate; 12. Limiting plate; 13. Insert plate; 14. Socket; 15. Filter layer; 16. Working frame. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] Example 1
[0022] See also Figure 1-4 The utility model provides the following technical solutions: a condom processing demoulding device, including a working frame 16, an immersion box 1 is arranged at the lower side of the front end of the working frame 16, a filter layer 15 is arranged in the immersion box 1, a water tank 4 is arranged at the lower side of one end of the working frame 16, a water spray pipe 3 is arranged at the front end of the water tank 4, a driving mechanism 5 is arranged at the front side of the immersion box 1, a conveyor belt 8 is arranged at the lower end of the driving mechanism 5, and a plurality of mold bodies 9 are arranged at the lower end of the conveyor belt 8. The driving mechanism 5 is connected to the working frame 16 by a lifting mechanism 6, and a water return component 2 is arranged at one end of the immersion box 1.
[0023] Specifically, the return water assembly 2 includes a filter box 21, an inlet pipe 22, a water pump 1 23, a water pump 24, a return water pipe 25, a gravel layer 26 and an activated carbon layer 27, wherein the filter box 21 is arranged on one side of the immersion box 1, a water pump 1 23 is arranged between the filter box 21 and the immersion box 1, a water inlet pipe 22 is arranged between the water pump 1 23 and the filter box 21, a gravel layer 26 is arranged on one side of the filter box 21, an activated carbon layer 27 is arranged on the other side of the gravel layer 26, a water pump 24 is arranged on one side of the rear end of the filter box 21, and the water pump 24 is connected to the water spray pipe 3 through the return water pipe 25.
[0024] By adopting the above technical scheme, when a large amount of water is stored in the immersion box 1, water pump 1 23 is turned on, and water pump 1 23 transports the water in the immersion box 1 to the filter box 21 through the water inlet pipe 22. After the gravel layer 26 and the activated carbon layer 27 in the filter box 21 filter the water in turn, water pump 2 24 is turned on, and water pump 2 24 transports the filtered water through the return pipe 25 to the water tank 4 for recycling. By setting the return water component 2, the used water can be filtered and reused to avoid wasting water resources.
[0025] Specifically, the sand and gravel layer 26 and the filter box 21 as well as the activated carbon layer 27 and the filter box 21 are connected by snap-fitting, and a box door is connected to the front end of the filter box 21 by bolts.
[0026] By adopting the above technical solution, it is convenient to disassemble, assemble and replace the sand and gravel layer 26 and the activated carbon layer 27 in the filter box 21.
[0027] When the present embodiment is used, when the condom processing demoulding device is used, the device is installed in a suitable position, and the lifting mechanism 6 pushes the mold body 9 into the immersion box 1 for immersion, and then the mold body 9 rises to a suitable height, and the water spray pipe 3 uses a relatively high-pressure water flow to charge the small circle on the upper end of the condom, and the condom on the mold body 9 falls from the mold body 9 into the immersion box 1 to complete the demoulding. By setting the return water component 2, when the used water in the immersion box 1 is stored more, the water pump 1 23 is turned on, and the water pump 1 23 transports the water in the immersion box 1 to the filter box 21 through the water inlet pipe 22. After the gravel layer 26 and the activated carbon layer 27 in the filter box 21 filter the water in turn, the water pump 2 24 is turned on, and the water pump 2 24 transports the filtered water through the return water pipe 25 to the water tank 4 for recycling. By setting the return water component 2, the used water can be filtered and reused to avoid wasting water resources.
[0028] Example 2
[0029] The difference between this embodiment and embodiment 1 is that a support plate 7 is provided on the lower side of one end of the immersion box 1, a fixed column 10 is provided on the upper end of the support plate 7, a limiting plate 12 is provided on the upper end of the fixed column 10, a folding plate 11 is provided on the upper end of the filter layer 15 close to the fixed column 10, a socket 14 is provided on the upper side of the fixed column 10, and an insert plate 13 is provided in the socket 14.
[0030] By adopting the above technical solution, when it is necessary to take out the demoulded condom in the immersion box 1, pull the folding plate 11 to slide on the fixed column 10, and the folding plate 11 drives the filter layer 15 to move upward in the immersion box 1. When the height of the lower end of the folding plate 11 is higher than the height of the upper end of the plug hole 14, insert the plug plate 13 into the plug hole 14 of the fixed column 10. The plug plate 13 can limit the folding plate 11 and the filter layer 15. By setting the plug plate 13, the lifted filter layer 15 can be limited, which is convenient for the staff to take the condom on the filter layer 15.
[0031] Specifically, a sliding hole corresponding to the fixing column 10 is provided in the folding plate 11, the support plate 7 and the immersion box 1 are welded by spot welding, and the limiting plate 12 and the fixing column 10 are a welded integrated structure.
[0032] By adopting the above technical solution, the folding plate 11 can slide on the fixed column 10, and the spot welding makes the support plate 7 and the immersion box 1 more firm. The limit plate 12 and the fixed column 10 are welded into an integrated structure, which is more sturdy and durable.
[0033] Specifically, after the plug board 13 is inserted into the plug hole 14 , the side edge of the plug board 13 is in close contact with the inner wall of the plug hole 14 , and the side edge of the folding plate 11 is tangent to the inner wall of the immersion box 1 .
[0034] By adopting the above technical solution, after the plug board 13 is inserted into the plug hole 14 , the plug board 13 is more stable in the plug hole 14 , and the folding plate 11 will not scratch the inner wall of the immersion box 1 .
[0035] When this embodiment is used, by setting the folding plate 11, when it is necessary to take the demoulded condom in the immersion box 1, the folding plate 11 is pulled to slide on the fixed column 10, and the folding plate 11 drives the filter layer 15 to move upward in the immersion box 1. When the height of the lower end of the folding plate 11 is higher than the height of the upper end of the plug hole 14, the plug plate 13 is inserted into the plug hole 14 of the fixed column 10. The plug plate 13 can limit the folding plate 11 and the filter layer 15. By setting the plug plate 13, the lifted filter layer 15 can be limited, which is convenient for the staff to take the condom on the filter layer 15.
[0036] In the present utility model, water pump 1 23 and water pump 2 24 are existing disclosed technologies, and the selected model is BJZ037.
[0037] The structure and working principle of the immersion box 1, water spray pipe 3, water tank 4, driving mechanism 5, lifting mechanism 6, conveyor belt 8, mold body 9 and working frame 16 in the utility model have been disclosed in a water spray type condom processing demoulding device disclosed in Chinese patent application No. 2022219677803. Its working principle is that the lifting mechanism 6 pushes the mold body 9 into the immersion box 1 for immersion, and then the mold body 9 rises to a suitable height. The water spray pipe 3 uses a relatively high-pressure water flow to charge the small circle at the upper end of the condom, and the condom on the mold body 9 falls from the mold body 9 into the immersion box 1 to complete the demoulding.
[0038] The working principle and use process of the utility model are as follows: when the condom processing demoulding device is used, the device is installed at a suitable position, and the lifting mechanism 6 pushes the mold body 9 into the immersion box 1 for immersion, and then the mold body 9 rises to a suitable height, and the water spray pipe 3 uses a relatively high-pressure water flow to charge the small circle at the upper end of the condom, and the condom on the mold body 9 falls from the mold body 9 into the immersion box 1 to complete the demoulding, and by setting the return water component 2, when the water used in the immersion box 1 is stored more, the water pump 1 23 is turned on, and the water pump 1 23 transports the water in the immersion box 1 to the filter box 21 through the water inlet pipe 22, and the sand and gravel layer 26 and the activated carbon layer 27 in the filter box 21 filter the water in turn, and then the water pump 24 is turned on, and the water pump 24 The filtered water is transported to the water tank 4 through the return pipe 25 for recycling. The return assembly 2 is provided to filter the used water for reuse, thereby avoiding waste of water resources. By providing the folding plate 11, when it is necessary to take the demoulded condom in the immersion box 1, the folding plate 11 is pulled to slide on the fixed column 10, and the folding plate 11 drives the filter layer 15 to move upward in the immersion box 1. When the height of the lower end of the folding plate 11 is higher than the height of the upper end of the plug hole 14, the plug plate 13 is inserted into the plug hole 14 of the fixed column 10. The plug plate 13 can limit the folding plate 11 and the filter layer 15. By providing the plug plate 13, the lifted filter layer 15 can be limited, which is convenient for the staff to take the condom on the filter layer 15.
[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A condom processing and demoulding device, comprising a working frame, characterized in that: An immersion box is arranged at the lower side of the front end of the working frame, a filter layer is arranged in the immersion box, a water tank is arranged at the lower side of one end of the working frame, a water spray pipe is arranged at the front end of the water tank, a driving mechanism is arranged at the front side of the immersion box, a conveyor belt is arranged at the lower end of the driving mechanism, a plurality of mold bodies are arranged at the lower end of the conveyor belt, the driving mechanism and the working frame are connected by a lifting mechanism, and a return water assembly is arranged at one end of the immersion box.
2. A condom processing and demoulding device according to claim 1, characterized in that: The return water assembly includes a filter box, a water inlet pipe, a water pump 1, a water pump 2, a return water pipe, a sand and gravel layer and an activated carbon layer, wherein a filter box is arranged on one side of the immersion box, a water pump 1 is arranged between the filter box and the immersion box, a water inlet pipe is arranged between the water pump 1 and the filter box, a sand and gravel layer is arranged on one side of the inside of the filter box, an activated carbon layer is arranged on the other side of the sand and gravel layer, a water pump 2 is arranged on one side of the rear end of the filter box, and the water pump 2 is connected to the water spray pipe through the return water pipe.
3. A condom processing and demoulding device according to claim 2, characterized in that: The sand and gravel layer and the filter box as well as the activated carbon layer and the filter box are connected by snap-fitting, and a box door is connected to the front end of the filter box by bolts.
4. A condom processing and demoulding device according to claim 1, characterized in that: A support plate is arranged at the lower side of one end of the immersion box, a fixed column is arranged at the upper end of the support plate, a limit plate is arranged at the upper end of the fixed column, a folding plate is arranged at the upper end of the filter layer close to the fixed column, a plug hole is arranged on the upper side of the fixed column, and a plug plate is arranged in the plug hole.
5. A condom processing and demoulding device according to claim 4, characterized in that: The folding plate is provided with a sliding hole corresponding to the fixing column, the support plate and the immersion box are welded by spot welding, and the limiting plate and the fixing column are a welded integrated structure.
6. A condom processing and demoulding device according to claim 4, characterized in that: After the plug board is inserted into the plug hole, the side edge of the plug board is in close contact with the inner wall of the plug hole, and the side edge of the folded plate is tangent to the inner wall of the immersion box.