Integrated forming mold for polytetrafluoroethylene mold pressing pipeline
By designing an integrated mold for tetrafluoro molded pipes including shell, motor, docking plate and heating components, the problem of existing molds being unable to fix and efficient hot melt is solved, and the stable fixation and efficient hot melting of the pipes are achieved. , improves production efficiency.
Patent Information
- Application Number
- CN202420429626.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-06
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-06
AI Technical Summary
The existing tetrafluoro molded pipe forming molds cannot effectively fix the pipe, resulting in inconvenient tilting and hot melting treatment, reducing working efficiency.
An integrated mold for tetrafluoro molded pipe including a shell, a motor, a docking plate, a sliding groove, a connecting column, a rubber half ring, a hydraulic rod and a heating assembly was designed. The docking plate rotation and the connecting column sliding were driven by the motor. The rubber half-ring and hydraulic rod secure the pipe and use a hot melt rod in the heating assembly for simultaneous hot melting treatments on the interior and exterior walls.
The stable fixation and efficient hot melting treatment of the pipeline are achieved, the production speed is improved, and the jitter and multiple processing needs are prevented during the processing process.
Smart Images
Figure CN222156567U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of polytetrafluoroethylene molded pipes, in particular to an integrated molding die for polytetrafluoroethylene molded pipes. Background Art
[0002] PTFE molded tube, scientific name polytetrafluoroethylene tube, referred to as: F4 tube, PTFE tube. PTFE tube material: polytetrafluoroethylene resin, is a high-quality plunger extrusion tube, widely used in machinery, chemical industry, aviation, electrical electronics, national defense industry, cutting-edge technology, medical health and electrical insulation and other fields.
[0003] However, a mold is required for the molding of the polytetrafluoroethylene molded tube. However, some existing molds cannot fix the tube during use, which may easily lead to tilting and cause production failure. In addition, the top cannot be hot-melted while the inside is hot-melted during use, which requires multiple processing and cannot be integrated into one molding, reducing work efficiency. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides an one-piece molding die for polytetrafluoroethylene molded pipes, aiming to improve the one-piece molding die for polytetrafluoroethylene molded pipes, which cannot be fixed and cannot be integrated into production under normal circumstances, reducing work efficiency.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an integrated molding die for polytetrafluoroethylene molded pipes, comprising a shell, a motor is fixedly connected to the inner bottom end of the shell, a docking plate is fixedly connected to the output end of the motor, a plurality of sliding grooves are arranged inside the docking plate, a connecting column is slidably connected inside the sliding groove, one end of the connecting column is fixedly connected to a connecting piece, the top of the connecting piece is fixedly connected to a mounting column, the top of the mounting column is fixedly connected to a rubber half ring, a mounting plate 1 is fixedly connected to the left side of the shell, a hydraulic rod 1 is fixedly connected to the top of the mounting plate, the output end of the hydraulic rod 1 is fixedly connected to a mounting plate 2, a hydraulic rod 2 is fixedly connected to the right bottom end of the mounting plate 2, and the output end of the hydraulic rod 2 is fixedly connected to the connecting plate.
[0006] As a further description of the above technical solution:
[0007] A heating component is fixedly connected to the inside of the connecting disk, and the four internal corners of the connecting disk are slidably connected to limiting columns, one side of the limiting column is fixedly connected to a docking column, and the other side of the limiting column is fixedly connected to a limiting plate, and the outer wall of the limiting column is slidably connected to a spring, the bottoms of the multiple docking columns are fixedly connected to a fixed disk, the bottom of the fixed disk is fixedly connected to multiple heating heads, and the bottom of the heating component is fixedly connected to a hot melt rod.
[0008] As a further description of the above technical solution:
[0009] The mounting post is slidably connected to the top end of the docking plate, and the connecting post and the connecting sheet are both slidably connected to the inner bottom end of the shell.
[0010] As a further description of the above technical solution:
[0011] The connecting column passes through the docking plate, the sliding groove, and the mounting column in sequence and is fixedly connected to the inside of the rubber half ring.
[0012] As a further description of the above technical solution:
[0013] The docking plate is rotatably connected to the inner bottom end of the shell.
[0014] As a further description of the above technical solution:
[0015] The hot melt rod is slidably connected to the inside of the shell, and the heating head is slidably connected to the inside of the top end of the shell.
[0016] As a further description of the above technical solution:
[0017] One side of the spring is fixedly connected to the inside of the connecting plate, and the other side of the spring is fixedly connected to the inside of the docking column.
[0018] The utility model has the following beneficial effects:
[0019] 1. In the utility model, the device can fix the pipeline during use by using the docking plate, the sliding groove, the connecting column, the rubber half ring and other components to prevent the pipeline from shaking and being damaged during the processing.
[0020] 2. In the utility model, by using the limit column, docking column, fixing plate, limit plate and other components in coordination, the device can simultaneously hot-melt the internal pipe and the holes in the outer wall during use, thereby improving the overall production speed. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a cross-sectional view of the shell structure of an integrated molding die for a polytetrafluoroethylene molded pipe proposed by the utility model;
[0022] Figure 2 This is a front view structural diagram of a docking plate of an integrated molding die for a polytetrafluoroethylene molded pipe proposed by the utility model;
[0023] Figure 3 The utility model is a front perspective view of an integrated molding die for a polytetrafluoroethylene molded pipe.
[0024] Legend:
[0025] 1. Shell; 2. Motor; 3. Docking plate; 4. Sliding groove; 5. Connecting column; 6. Connecting plate; 7. Mounting column; 8. Rubber half ring; 9. Mounting plate 1; 10. Hydraulic rod 1; 11. Mounting plate 2; 12. Hydraulic rod 2; 13. Connecting plate; 14. Heating assembly; 15. Limiting column; 16. Spring; 17. Docking column; 18. Limiting plate; 19. Fixed plate; 20. Heating head; 21. Hot melt rod. DETAILED DESCRIPTION
[0026] 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.
[0027] Reference Figure 1-3 The utility model provides an embodiment: an integrated molding die for a polytetrafluoroethylene molded pipe, comprising a shell 1, a motor 2 is fixedly connected to the bottom end of the shell 1, the motor 2 is designed to drive a docking plate 3 to rotate, the output end of the motor 2 is fixedly connected to the docking plate 3, the docking plate 3 is designed to be able to drive a plurality of connecting columns 5 to slide inward synchronously, a plurality of sliding grooves 4 are arranged inside the docking plate 3, the sliding grooves 4 are designed to enable the connecting columns 5 to slide on a specific track, the connecting columns 5 are slidably connected inside the sliding grooves 4, one end of the connecting column 5 is fixedly connected to a connecting piece 6, and the top end of the connecting piece 6 is fixedly connected to the connecting piece 6. A mounting column 7 is fixedly connected, and a rubber half ring 8 is fixedly connected to the top of the mounting column 7. The mounting column 7 and the rubber half ring 8 are designed to fix and limit the pipeline to prevent the pipeline from sliding and causing processing failure. A mounting plate 9 is fixedly connected to the left side of the shell 1, and a hydraulic rod 10 is fixedly connected to the top of the mounting plate 9. The output end of the hydraulic rod 10 is fixedly connected to a mounting plate 2 11. The mounting plate 2 11 is designed to be able to install and limit the bottom hydraulic rod 2 12. The bottom right end of the mounting plate 2 11 is fixedly connected to the hydraulic rod 2 12, and the output end of the hydraulic rod 2 12 is fixedly connected to a connecting plate 13.
[0028] The interior of the connecting disk 13 is fixedly connected with a heating component 14, and the four corners of the interior of the connecting disk 13 are slidably connected with a limiting column 15, and the limiting column 15 is designed to prevent the spring 16 from deforming. One side of the limiting column 15 is fixedly connected with a docking column 17, and the other side of the limiting column 15 is fixedly connected with a limiting plate 18, and the limiting plate 18 is designed to prevent the limiting column 15 from falling off. The outer wall of the limiting column 15 is slidably connected with a spring 16, and the bottom of multiple docking columns 17 is fixedly connected with a fixing disk 19, and the fixing disk 19 is designed to be able to install and fix the heating head 20. The bottom of the fixing disk 19 is fixedly connected with multiple heating heads 20, and the heating head 20 is designed to be able to open a hole in the pipeline. The heating component 1 4 is fixedly connected with a hot melt rod 21 at the bottom, the mounting column 7 is slidably connected to the top of the docking plate 3, the connecting column 5 and the connecting piece 6 are both slidably connected to the inner bottom end of the shell 1, the connecting column 5 sequentially passes through the docking plate 3, the sliding groove 4, the mounting column 7 and is fixedly connected to the inside of the rubber half ring 8. This design is to maintain the operating stability of the rubber half ring 8, the docking plate 3 is rotatably connected to the inner bottom end of the shell 1, the hot melt rod 21 is slidably connected to the inside of the shell 1, the heating head 20 is slidably connected to the inside of the top end of the shell 1, one side of the spring 16 is fixedly connected to the inside of the connecting plate 13, and the other side of the spring 16 is fixedly connected to the inside of the docking column 17. This design is to prevent the spring 16 from deforming during movement.
[0029] Working principle: the staff puts the steel shell into the shell 1 and then starts the motor 2, and drives the docking plate 3 to rotate through the output end of the motor 2. During the rotation, the docking plate 3 drives multiple connecting columns 5 inside the sliding groove 4 to slide at the same time, and the sliding groove 4 is designed to be arc-shaped so that the movement of the connecting column 5 can slide inward at the same time, so that the shell is fixed by the rubber half ring 8, and then the plastic shell is placed inside the shell. This design is to fix the pipeline during use to prevent the pipeline from shaking and being damaged during processing. After the fixation is completed, the hydraulic rod 2 12 is started, and the heating component 14 is driven to move through the output end of the hydraulic rod 2 12. During the movement of the heating component 14, the bottom hot melt rod 21 is driven to hot-melt the internal plastic pipeline to make it connected as a whole. At the same time, the connecting disk 13 outside the heating component 14 moves downward, and during the movement, the limit column 15 is driven to move downward, so that the docking column 17 moves synchronously, so that the fixed disk 19 performs hot-melt drilling on the top of the plastic shell. This design is to be able to simultaneously hot-melt the internal pipeline and the holes on the outer wall during use, which improves the overall production speed.
[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An integral molding die for a polytetrafluoroethylene molded pipe, comprising a housing (1), Features: The bottom end of the shell (1) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to a docking plate (3), a plurality of sliding grooves (4) are arranged inside the docking plate (3), a connecting column (5) is slidably connected inside the sliding groove (4), one end of the connecting column (5) is fixedly connected to a connecting piece (6), the top end of the connecting piece (6) is fixedly connected to a mounting column (7), the top end of the mounting column (7) is fixedly connected to a rubber half ring (8), the left side of the shell (1) is fixedly connected to a mounting plate 1 (9), the top end of the mounting plate 1 (9) is fixedly connected to a hydraulic rod 1 (10), the output end of the hydraulic rod 1 (10) is fixedly connected to a mounting plate 2 (11), the right bottom end of the mounting plate 2 (11) is fixedly connected to a hydraulic rod 2 (12), the output end of the hydraulic rod 2 (12) is fixedly connected to a connecting plate (13).
2. The one-piece forming mold for polytetrafluoroethylene molded pipe according to claim 1, Features: The interior of the connecting disk (13) is fixedly connected to a heating component (14); the four corners of the interior of the connecting disk (13) are slidably connected to a limiting column (15); one side of the limiting column (15) is fixedly connected to a docking column (17); the other side of the limiting column (15) is fixedly connected to a limiting plate (18); the outer wall of the limiting column (15) is slidably connected to a spring (16); the bottoms of the plurality of docking columns (17) are fixedly connected to a fixing disk (19); the bottoms of the fixing disk (19) are fixedly connected to a plurality of heating heads (20); and the bottom of the heating component (14) is fixedly connected to a hot melt rod (21).
3. The one-piece forming mold for polytetrafluoroethylene molded pipe according to claim 1, Features: The mounting column (7) is slidably connected to the top end of the docking plate (3), and the connecting column (5) and the connecting plate (6) are both slidably connected to the inner bottom end of the shell (1).
4. The one-piece forming die for polytetrafluoroethylene molded pipe according to claim 1, Features: The connecting column (5) passes through the docking plate (3), the sliding groove (4), and the mounting column (7) in sequence and is fixedly connected to the inside of the rubber half ring (8).
5. The one-piece forming mold for polytetrafluoroethylene molded pipe according to claim 1, Features: The docking plate (3) is rotatably connected to the inner bottom end of the shell (1).
6. The one-piece forming die for polytetrafluoroethylene molded pipe according to claim 2, Features: The hot melt rod (21) is slidably connected to the inside of the shell (1), and the heating head (20) is slidably connected to the inside of the top end of the shell (1).
7. The one-piece forming die for polytetrafluoroethylene molded pipe according to claim 2, Features: One side of the spring (16) is fixedly connected to the inside of the connecting plate (13), and the other side of the spring (16) is fixedly connected to the inside of the docking column (17).