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CN-224210599-U - Yarn laminating device with replaceable structure for bicycle handle bar processing

CN224210599UCN 224210599 UCN224210599 UCN 224210599UCN-224210599-U

Abstract

The utility model discloses a yarn pasting and pressing device with a replaceable structure for processing bicycle handlebars, which belongs to the technical field of yarn pasting and pressing devices and comprises a base and a mounting seat arranged on the base, wherein an adjusting mechanism for assisting in positioning different bicycle handlebars is arranged on the surface of the base, a detachable handlebar stem is arranged on the surface of the mounting seat, the handlebar stem and the adjusting mechanism are matched to position a handlebar stem, the yarn pasting and pressing device also comprises a pressing mechanism which is arranged on the surface of the mounting seat and is used for pressing materials on the handlebar stem, the pressing mechanism comprises a pressing die seat used for pressing the handlebar stem, and a quick-connection anti-release assembly which is convenient for replacing a pressing die head is arranged at the end part of the pressing die seat.

Inventors

  • CHEN SHITANG

Assignees

  • 中山市富达运动器材有限公司

Dates

Publication Date
20260508
Application Date
20250523

Claims (7)

  1. 1. The utility model provides a bicycle handlebar processing is with pasting yarn compression fittings that has removable structure which characterized in that includes: A base (1), and a mounting seat (2) mounted on the base (1); the surface of the base (1) is provided with an adjusting mechanism for assisting in positioning of different bicycle handles; the surface of the mounting seat (2) is provided with a detachable handle sleeve shaft (8), and the handle sleeve shaft (8) is matched with the adjusting mechanism to position the handle of the handlebar; The pressing mechanism is arranged on the surface of the mounting seat (2) and used for pressing the vertical paste of the handlebar; The pressing mechanism comprises a pressing die holder (12) for pressing the handlebar stem, and a quick-connection anti-release assembly for conveniently replacing the pressing die head (17) is arranged at the end part of the pressing die holder (12).
  2. 2. The yarn pressing device with replaceable structure for processing bicycle handlebars according to claim 1, wherein: the pressing mechanism comprises: A pressing cylinder (11) for controlling the pressing die holder (12); the surface of the mounting seat (2) is provided with a fixing plate (19) for connecting the pressing cylinder (11).
  3. 3. The yarn pasting and pressing device with the replaceable structure for bicycle handlebar processing according to claim 2, wherein an assembly groove (9) is formed in the surface of the mounting seat (2), and a limiting plate (10) for assisting movement of a pressing die holder (12) is arranged on the inner wall of the assembly groove (9).
  4. 4. The device for pressing a yarn with a replaceable structure for processing a bicycle handlebar according to claim 1, wherein the quick-connection and anti-drop assembly comprises: a positioning block (15) for positioning the press-fit die head (17); Limiting rods (13) for assisting in quick installation of the pressing die heads (17) are arranged on two sides of the positioning blocks (15), and magnetic blocks (14) matched with the limiting rods (13) for installation and positioning are arranged inside the pressing die heads (17).
  5. 5. The yarn-pasting pressing device with the replaceable structure for bicycle handlebar processing of claim 4, wherein the surface of the pressing die head (17) is provided with a mounting guide hole (18) matched with the positioning block (15), and the positioning block (15) is movably connected with the inner wall of the mounting guide hole (18) through an anti-falling rod (16).
  6. 6. The yarn pressing device with replaceable structure for processing bicycle handlebars according to claim 1, wherein: the adjustment mechanism includes: An adjusting seat (3) arranged on the top of the base (1), and A movable carrier (4) slidably mounted on the surface of the adjusting seat (3); One side of the movable carrying platform (4) is provided with a positioning screw (5) for positioning and locking the position of the movable carrying platform (4), and bearing seats (6) for bearing bicycle handlebars are arranged on the surfaces of the two sides of the adjusting seat (3) located on the base (1).
  7. 7. The yarn pasting and pressing device with the replaceable structure for bicycle handlebar processing according to claim 1, wherein the surface of the mounting seat (2) is provided with a positioning groove (7) for assembling a handlebar stem (8), and two sides of the handlebar stem (8) are symmetrically provided with side air cylinders (20) on the surface of the mounting seat (2).

Description

Yarn laminating device with replaceable structure for bicycle handle bar processing Technical Field The utility model relates to the technical field of yarn bonding and pressing devices, in particular to a yarn bonding and pressing device with a replaceable structure for processing a bicycle handlebar. Background With the development trend of light weight and high performance of bicycles, carbon fiber composite materials have become the main manufacturing materials of high-end bicycle handlebars (such as road vehicles, mountain vehicles and TT handlebars) due to the characteristics of high strength, low density and strong designability. The handlebar stem serves as a key component for connecting the frame and the front fork, and the mechanical property and the forming precision of the handlebar stem directly influence riding safety and control experience. However, most yarn laminating devices adopt fixed dies when processing the handlebars, and the fixed dies can only process the handlebars with specific models, so that the fixed dies are inconvenient to be suitable for processing the handlebars with different specifications, the whole laminating die system is required to be disassembled for die changing, and the die changing time is long, so that the production and processing efficiency is influenced. Therefore, it is desirable to provide a yarn pressing device with a replaceable structure for processing bicycle handlebars. Disclosure of utility model The utility model aims to provide a yarn pasting and pressing device with a replaceable structure for processing bicycle handlebars, which can conveniently and rapidly detach and replace pressing dies, thereby ensuring the effect of pressing vertical pasting materials on the bicycle handlebars with different specifications, further improving the production and processing efficiency and solving the problems in the prior art. The utility model provides a yarn pasting and pressing device with a replaceable structure for processing bicycle handlebars, which comprises a base and a mounting seat arranged on the base, wherein an adjusting mechanism for assisting in positioning different bicycle handlebars is arranged on the surface of the base, a detachable handlebar stem is arranged on the surface of the mounting seat, the handlebar stem and the adjusting mechanism are matched to position a handlebar stem, the yarn pasting and pressing device also comprises a pressing mechanism which is arranged on the surface of the mounting seat and is used for pressing materials on the handlebar stem, the pressing mechanism comprises a pressing die holder used for pressing the handlebar stem, and a quick-connection and anti-release assembly which is convenient for replacing the pressing die head is arranged at the end part of the pressing die holder. Preferably, the pressing mechanism comprises a pressing cylinder for controlling the pressing die holder, and a fixing plate for connecting the pressing cylinder is arranged on the surface of the mounting seat. Preferably, an assembly groove is formed in the surface of the mounting seat, and a limiting plate for assisting the movement of the pressing die holder is arranged on the inner wall of the assembly groove. Preferably, the quick connection and disconnection prevention assembly comprises a positioning block used for positioning the pressing die head, wherein limiting rods for assisting in quick installation of the pressing die head are arranged on two sides of the positioning block, and magnetic blocks matched with the limiting rods for installation and positioning are arranged in the pressing die head. Preferably, the surface of the pressing die head is provided with an installation guide hole matched with a positioning block, and the positioning block is movably connected with the inner wall of the installation guide hole through an anti-falling rod. Preferably, the adjusting mechanism comprises an adjusting seat arranged at the top of the base and a movable carrying platform slidably arranged on the surface of the adjusting seat, wherein one side of the movable carrying platform is provided with a positioning screw for positioning and locking the position of the movable carrying platform, and bearing seats for bearing the handle bars of the bicycle are arranged on the surfaces of the two sides of the adjusting seat, which are positioned on the base. Preferably, the surface of the mounting seat is provided with a positioning groove for assembling the handle sleeve shaft, and side cylinders are symmetrically arranged on the surfaces of the mounting seat on two sides of the handle sleeve shaft. Compared with the prior art, the utility model has the beneficial effects that: The utility model can carry out bearing position adjustment for handlebars with different specifications through the matching of the adjusting seat and the movable carrying platform, realize the accurate positioning of the handlebars with different specifica