Decorative ring pressing mechanism
By designing a decorative ring pressing mechanism including guide columns and positioning grooves, the problems of large assembly resistance and high defect rate during the assembly process of decorative ring and conical tube are solved, and the tight fit and high quality assembly of the decorative ring and conical tube are achieved.
Patent Information
- Application Number
- CN202421667916.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-07-15
AI Technical Summary
In the prior art, the assembly of the decorative ring and the conical pipe is assembled due to the thin wall of the decorative ring and the interference coordination requires large assembly resistance and easy deformity, resulting in low assembly strength and high defective yield, resulting in wasted resources.
A decorative ring pressing mechanism is designed, including a decorative ring, a conical tube, a base and a support block. By setting a guide column and a positioning groove on the base, the bottom of the conical tube passes through the positioning groove and inserts the guide column to achieve accurate positioning and radial expansion of the decorative ring, and is set on the outer periphery of the conical tube.
Through this device, the decorative ring and the conical tube are closely fitted, and the assembly operation is simple, ensuring that the decorative ring is not easy to deform, improving assembly quality, reducing defective products, and saving costs.
Smart Images
Figure CN222891186U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of pressing mechanisms, and in particular to a decorative ring pressing mechanism. Background Art
[0002] Currently, tapered round tube products on the market are often equipped with a decorative ring in the industry to make the product more beautiful. In the prior art, such decorative rings are often assembled manually. However, because the decorative ring has a thin wall and needs to have an interference fit with the tapered tube, the assembly resistance is large and the decorative ring is easy to deform, resulting in a large assembly strength and a large number of defective products, resulting in great waste. Utility Model Content
[0003] In order to solve the above technical problems, the present application provides a decorative ring pressing mechanism, including a decorative ring, a conical tube, a base, and a support block arranged on the base, the base is provided with a guide column inserted into the support block, the upper surface of the support block is provided with a positioning groove for placing the decorative ring, the bottom of the conical tube passes through the positioning groove and is inserted into the guide column, so that the decorative ring is sleeved on the outer periphery of the conical tube.
[0004] Preferably, it also includes a pressing block, the pressing block is used to press down the conical tube
[0005] Preferably, a mounting hole is provided on the top of the pressing block.
[0006] Preferably, a through hole is provided at the center of the support block, and a gap is formed between the through hole and the guide column for the end of the conical tube to be embedded.
[0007] Preferably, the support block is provided with a plurality of first connection holes, and the top surface of the base is provided with second connection holes matching the first connection holes.
[0008] Preferably, a mounting block is provided at the bottom of the base, and the mounting block is provided with a waist-shaped groove.
[0009] It can be seen from the above that the application provided by the present application can obtain the following beneficial effects: by arranging a support block on the base, the support block is installed on the base, the base is provided with a guide column inserted into the support block, and a positioning groove is opened on the upper surface of the support block, the positioning groove is used to place and position the decorative ring, the bottom of the conical tube passes through the positioning groove and is inserted into the guide column, and then the decorative ring is placed on the positioning groove, and then the conical tube passes through the decorative ring on the positioning groove, and the bottom of the conical tube is inserted into the guide column, the conical tube is precisely guided by the guiding effect of the guide column, and at the same time, the decorative ring on the positioning groove radially expands and is sleeved on the outer circumference of the conical tube, so that the decorative ring and the conical tube are tightly fitted, the assembly operation is simple and convenient, and it is ensured that the decorative ring is not easy to deform, the assembly quality is improved, and defective products are reduced, thereby saving costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the description of the embodiments of the present application or the prior art are briefly introduced below. Obviously, the drawings described below are only part of the embodiments of the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor.
[0011] Figure 1 This is a disassembled diagram of the decorative ring pressing mechanism of the embodiment of the present application;
[0012] Figure 2 This is a cross-sectional view of the decorative ring pressing mechanism of the embodiment of the present application;
[0013] Figure 3 This is a schematic diagram of the decorative ring and the conical tube according to an embodiment of the present application. DETAILED DESCRIPTION
[0014] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0015] Example
[0016] In order to solve the above technical problems, this embodiment provides a decorative ring pressing mechanism, such as Figure 1-2 As shown, it includes a decorative ring 30, a conical tube 40, a base 10, and a support block 20 arranged on the base 10, the support block 20 is installed on the base 10, the base 10 is provided with a guide column 11 inserted into the support block 20, the upper surface of the support block 20 is provided with a positioning groove 21, the positioning groove 21 is used to place and position the decorative ring 30, the bottom of the conical tube 40 passes through the positioning groove 21 and is inserted into the guide column 11, and then the decorative ring 30 is placed on the positioning groove 21, and then the conical tube 40 passes through the decorative ring on the positioning groove 21, and the bottom of the conical tube 40 is inserted into the guide column 11, the conical tube 40 is accurately guided by the guiding effect of the guide column 11, and at the same time, the decorative ring 30 on the positioning groove 21 radially expands and is sleeved on the outer circumference of the conical tube 40, so that the decorative ring 30 and the conical tube 40 are closely fitted, the assembly operation is simple and convenient, and it is ensured that the decorative ring is not easy to deform, the assembly quality is improved, and defective products are reduced, thereby saving costs.
[0017] Specifically, it also includes a pressing block 50 , which is used to press down the conical tube 40 , so that the conical tube 40 passes through the positioning groove 21 of the support block 20 , and the bottom of the conical tube 40 is inserted into the guide column 11 .
[0018] In some embodiments, a mounting hole 51 is provided at the top of the pressing block 50. The pressing block 50 can be installed on the Z axis of a hand press, an automatic pressing machine, etc. through the mounting hole 51. Further, a mounting block 13 is provided at the bottom of the base 10, and a waist-shaped groove 14 is provided at the mounting block 13. The base 10 can be locked on the base of a hand press, an automatic pressing machine, etc. through the waist-shaped groove 14 at the bottom, and then the pressing machine can realize automatic pressing, thereby improving production efficiency.
[0019] Furthermore, a groove is provided at the center of the bottom of the conical tube 40, and a through hole 22 is provided at the center of the support block 20, and a gap is formed between the through hole 22 and the guide column 11 for the end of the conical tube 40 to be embedded. The conical tube 40 passes through the decorative ring 30 on the positioning groove 21 of the support block 20, and the conical tube 40 is pressed down so that the guide column 11 is inserted into the groove at the bottom of the conical tube 40, and the movement of the conical tube 40 is limited by the guide column 11, so as to achieve the purpose of precise positioning, and finally the bottom end of the conical tube 40 is embedded in the gap between the through hole 22 and the guide column 11, so that the decorative ring 30 on the positioning groove 21 is embedded in the outer peripheral surface of the conical tube 40, and the structure after the decorative ring 30 is inserted into the conical tube 40 is as follows: Figure 3 shown.
[0020] In order to achieve a detachable connection between the support block 20 and the base 10, a plurality of first connection holes 23 are formed through the support block 20, and a second connection hole 12 matching the first connection hole 23 is formed on the top surface of the base 10. In some embodiments, bolts are inserted through the first connection holes 23 so that the bolts are threadedly connected to the second connection holes 12, thereby achieving a detachable connection between the support block 20 and the base 10.
[0021] To summarize, the present application scheme is to set a support block on the base, the support block is installed on the base, the base is provided with a guide column inserted into the support block, the upper surface of the support block is provided with a positioning groove, the positioning groove is used to place and position the decorative ring, the bottom of the conical tube passes through the positioning groove and is inserted into the guide column, and then the decorative ring is placed on the positioning groove, and then the conical tube passes through the decorative ring on the positioning groove, and the bottom of the conical tube is inserted into the guide column, the conical tube is precisely guided by the guiding effect of the guide column, and at the same time, the decorative ring on the positioning groove radially expands and is sleeved on the outer circumference of the conical tube, so that the decorative ring and the conical tube are tightly fitted, the assembly operation is simple and convenient, and it is ensured that the decorative ring is not easy to deform, the assembly quality is improved, and defective products are reduced, thereby saving costs.
[0022] The above-described implementation methods do not constitute a limitation on the protection scope of the technical solution. Any modification, equivalent replacement and improvement made within the spirit and principle of the above-described implementation methods shall be included in the protection scope of the technical solution.
Claims
1. A decorative ring pressing mechanism, characterized in that: The invention comprises a decorative ring (30), a conical tube (40), a base (10), and a support block (20) arranged on the base (10); the base (10) is provided with a guide column (11) which is inserted into the support block (20); the upper surface of the support block (20) is provided with a positioning groove (21) for placing the decorative ring (30); the bottom of the conical tube (40) passes through the positioning groove (21) and is inserted into the guide column (11), so that the decorative ring (30) is sleeved on the outer circumference of the conical tube (40).
2. The decorative ring pressing mechanism according to claim 1, characterized in that: It also includes a pressing block (50), and the pressing block (50) is used to press down the conical tube (40).
3. The decorative ring pressing mechanism according to claim 2, characterized in that: The top of the pressing block (50) is provided with a mounting hole (51).
4. The decorative ring pressing mechanism according to claim 1, characterized in that: A through hole (22) is provided at the center of the support block (20), and a gap is formed between the through hole (22) and the guide column (11) for the end of the conical tube (40) to be embedded.
5. The decorative ring pressing mechanism according to claim 4, characterized in that: The support block (20) is provided with a plurality of first connection holes (23) extending therethrough, and the top surface of the base (10) is provided with second connection holes (12) matching the first connection holes (23).
6. The decorative ring pressing mechanism according to claim 1, characterized in that: A mounting block (13) is provided at the bottom of the base (10), and the mounting block (13) is provided with a waist-shaped groove (14).