Filter stick forming and conveying device
By designing a filter rod forming and conveying device, the circumferential shape of the hollow wire drawing filter rod is adjusted using the principle of thermal expansion and contraction, the problem of difficult control of the circumference of the filter rod in the prior art is solved, and the consistency of the surface shape of the filter rod is achieved.
Patent Information
- Application Number
- CN202421756228.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-24
AI Technical Summary
The circumference of the existing hollow wire drawing filter rod is difficult to control, resulting in the inconsistent shape of the filter rod surface in the steam forming module.
A filter rod forming and conveying device is designed, including a base, baffle, placement groove, spinneret, heat setting unit, cold setting unit, and limiting plate and threaded rod. By adjusting the spacing between the heat setting unit and the cold setting unit, the circumference of the hollow wire drawing filter rod is adjusted using the principle of thermal expansion and contraction.
The circumferential shape of the hollow wire drawing filter rod is effectively controlled to ensure that the surface of the filter rod under the core rod of different shapes has a consistent shape, solving the problem of inconsistent shape of the filter rod.
Smart Images
Figure CN222898358U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of filter rod molding, in particular to a filter rod molding and conveying device. Background Art
[0002] When the tow passes through the steam forming module, the glycerin and the tow can be quickly solidified under the action of steam, and the surface of the filter rod can present different shapes under the core rods of different shapes.
[0003] The circumference of the filter rod is closely related to the diameter of the steam mold forming channel. However, the circumference of the existing hollow wire drawing filter rod is difficult to control, so a filter rod forming and conveying device is needed. Summary of the invention
[0004] In view of the above-mentioned deficiencies existing in the prior art, the utility model provides a filter rod forming and conveying device to solve the problem that the circumference of the existing hollow wire drawing filter rod is poorly controlled.
[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0006] A filter rod forming and conveying device comprises a base, baffles are installed on both sides of the top surface of the base, a placement groove is opened on the top surface of the base, and a spinning unit, a heat setting unit, a first cold setting unit and a second cold setting unit are sequentially arranged on the top surface of the placement groove;
[0007] A limiting plate is installed on the inner side of the placement groove, a slide groove is opened on the top surface of the limiting plate, threaded holes are evenly opened on the top surface of the slide groove, a fixed block is installed on the inner side of the slide groove, a limiting block is set on the top surface of the fixed block, and a threaded rod is installed on the top surface of the limiting block, thereby adjusting the distance between the heat setting unit and the first cold setting unit, and adjusting the circumference of the hollow drawn filter rod by utilizing the principle of thermal expansion and contraction.
[0008] Furthermore, the limiting block can be engaged with the fixing block, thereby facilitating the movement of the limiting block and ensuring the limiting of the first cold setting unit by the limiting block.
[0009] Furthermore, a pressure gauge is externally connected to the surface of the first cold setting unit, thereby enabling real-time observation of the pressure condition of the first cold setting unit, facilitating timely adjustment by staff.
[0010] Furthermore, the port of the heat setting unit is externally connected to a bell mouth, thereby facilitating the yarn bundle to enter the heat setting unit. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of a filter rod forming and conveying device of the utility model;
[0012] Figure 2This is a schematic diagram of the top view of a filter rod forming and conveying device embodiment of the utility model;
[0013] Figure 3 This is a cross-sectional structural schematic diagram of an embodiment of a filter rod forming and conveying device of the utility model;
[0014] Reference numerals in the accompanying drawings of the specification:
[0015] Base 1, baffle 101, placement slot 102, spinneret unit 103, heat setting unit 104, first cold setting unit 105, second cold setting unit 106, limit plate 201, slide slot 202, threaded hole 203, fixing block 204, limit block 205, threaded rod 206. DETAILED DESCRIPTION
[0016] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.
[0017] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.
[0018] Example:
[0019] like Figure 1-Figure 3 As shown, a filter rod forming and conveying device of the utility model comprises a base 1, baffles 101 are installed on both sides of the top surface of the base 1, a placement groove 102 is opened on the top surface of the base 1, and a spinneret unit 103, a heat setting unit 104, a first cold setting unit 105 and a second cold setting unit 106 are sequentially arranged on the top surface of the placement groove 102;
[0020] A limiting plate 201 is installed on the inner side of the placement groove 102, a slide groove 202 is opened on the top surface of the limiting plate 201, threaded holes 203 are evenly opened on the top surface of the slide groove 202, a fixed block 204 is installed on the inner side of the slide groove 202, a limiting block 205 is set on the top surface of the fixed block 204, and a threaded rod 206 is installed on the top surface of the limiting block 205, thereby adjusting the distance between the heat setting unit 104 and the first cold setting unit 105, and adjusting the circumference of the hollow drawn filter rod by utilizing the principle of thermal expansion and contraction.
[0021] The limiting block 205 can be engaged with the fixing block 204 , thereby facilitating the movement of the limiting block 205 and ensuring that the limiting block 205 limits the first cold-setting unit 105 .
[0022] The surface of the first cold setting unit 105 is externally connected with a pressure gauge, so that the pressure condition of the first cold setting unit 105 can be observed in real time, which is convenient for the staff to make timely adjustments.
[0023] The end of the heat setting unit 104 is externally connected to a bell mouth, thereby facilitating the yarn bundle to enter the heat setting unit 104 .
[0024] The above are only embodiments of the utility model. The common sense such as the known specific structures and characteristics in the scheme is not described in detail here. The ordinary technicians in the relevant field are aware of all the common technical knowledge in the technical field to which the utility model belongs before the application date or priority date, can obtain all the existing technologies in the field, and have the ability to apply the conventional experimental means before that date. The ordinary technicians in the relevant field can improve and implement the scheme in combination with their own abilities under the enlightenment given by this application. Some typical known structures or known methods should not become obstacles for the ordinary technicians in the relevant field to implement this application. It should be pointed out that for the technicians in this field, without departing from the structure of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent.
Claims
1. A filter rod forming and conveying device, characterized in that: It comprises a base (1), baffles (101) are installed on both sides of the top surface of the base (1), a placement groove (102) is opened on the top surface of the base (1), and a spinning unit (103), a heat setting unit (104), a first cold setting unit (105) and a second cold setting unit (106) are sequentially arranged on the top surface of the placement groove (102); A limit plate (201) is installed inside the placement groove (102), a slide groove (202) is opened on the top surface of the limit plate (201), threaded holes (203) are evenly opened on the top surface of the slide groove (202), a fixed block (204) is installed inside the slide groove (202), a limit block (205) is arranged on the top surface of the fixed block (204), and a threaded rod (206) is installed on the top surface of the limit block (205).
2. A filter rod forming and conveying device according to claim 1, characterized in that: The limiting block (205) can be engaged with the fixing block (204).
3. A filter rod forming and conveying device according to claim 2, characterized in that: The surface of the first cold setting unit (105) is externally connected to a pressure gauge.
4. A filter rod forming and conveying device as claimed in claim 3, characterized in that: The port of the heat setting unit (104) is externally connected to a bell mouth.