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CN-224221780-U - Guide wire dispensing machine

CN224221780UCN 224221780 UCN224221780 UCN 224221780UCN-224221780-U

Abstract

The utility model discloses a wire guide glue dispenser which comprises a positioning mechanism, a pressing mechanism and a glue dispensing mechanism, wherein the positioning mechanism comprises a first jig and a second jig positioned behind the first jig, the first jig and the second jig can move along the front-rear direction respectively, a front glue groove and a rear glue groove are arranged on the top side of the first jig at intervals along the front-rear direction, a first limit groove is arranged on the top side of the first jig at a position between the front glue groove and the rear glue groove, a second limit groove is arranged on the top side of the second jig at a position corresponding to the first limit groove, the pressing mechanism is provided with a pressing plate which can be close to the second jig downwards or far away from the second jig upwards, and the glue dispensing mechanism is provided with a glue dispensing gun which can be close to the first jig downwards or far away from the first jig upwards.

Inventors

  • LI ZHUOHAN
  • CHEN XIFU
  • Xiong Zongling
  • LIU YINGZHONG
  • HUANG RUILONG
  • KE XIAOXIA
  • CHEN HUANQIAO

Assignees

  • 佛山市迪华科技有限公司

Dates

Publication Date
20260512
Application Date
20250526

Claims (10)

  1. 1. A wire guiding dispenser is characterized by comprising: The positioning mechanism (100) comprises a first jig (110) and a second jig (120) arranged behind the first jig (110), wherein the first jig (110) and the second jig (120) can move along the front-back direction respectively, a front glue groove (111) and a rear glue groove (112) are formed in the top side of the first jig (110) at intervals along the front-back direction, a first limit groove (113) is formed in the position, between the front glue groove (111) and the rear glue groove (112), of the top side of the first jig (110), and a second limit groove (121) is formed in the position, corresponding to the first limit groove (113), of the top side of the second jig (120); A pressing mechanism (200) having a pressing plate (210) which can be moved downward toward or upward away from the second jig (120); The dispensing mechanism (300) is provided with a dispensing gun (310) which can be downwards close to or upwards far away from the first jig (110).
  2. 2. The wire dispenser of claim 1, wherein the positioning mechanism (100) comprises a positioning translation drive (130), a support plate (140), a guide rail (150) and a slide seat (160), the positioning translation drive (130) is in transmission connection with the support plate (140), the positioning translation drive (130) can drive the support plate (140) to move back and forth, the first jig (110) is connected to the top side of the support plate (140), the slide seat (160) is in sliding connection with the guide rail (150), the slide seat (160) can slide on the guide rail (150) along the front-back direction, the second jig (120) is connected to the top side of the slide seat (160), and the rear side of the first jig (110) is in magnetic connection with the front side of the second jig (120).
  3. 3. The wire dispenser of claim 1, wherein a third limiting groove (114) is formed in the front of the front glue groove (111) on the top side of the first jig (110), and the third limiting groove (114) is communicated with the front glue groove (111).
  4. 4. The wire dispenser of claim 1, wherein the front end and the rear end of the first limiting groove (113) are respectively communicated with the front adhesive groove (111) and the rear adhesive groove (112), a front baffle (115) is connected to the rear side of the front adhesive groove (111), the top side of the front baffle (115) protrudes out of the first limiting groove (113) and is located below the top surface of the first jig (110), a rear baffle (116) is connected to the front side of the rear adhesive groove (112), and the top side of the rear baffle (116) protrudes out of the first limiting groove (113) and is located below the top surface of the second jig (120).
  5. 5. The wire dispenser of claim 1, further comprising a light curing light positioned in front of the dispenser gun (310), wherein the first jig (110) is movable directly below the light curing light.
  6. 6. The wire guide dispenser of claim 5, further comprising a light barrier (400), wherein the light barrier (400) is vertically arranged between the dispensing gun (310) and the light curing lamp, and an avoidance opening (410) for avoiding the first jig (110) is formed in the bottom side of the light barrier (400).
  7. 7. The wire dispenser of claim 1, wherein the platen (210) is made of an elastic material.
  8. 8. The wire dispenser of claim 1, wherein the pressing mechanism (200) comprises a pressing base (220), a pressing plate moving drive (230) and a pressing lifting drive (240), the pressing plate moving drive (230) is connected to the pressing base (220), the pressing lifting drive (240) is connected to the pressing plate moving drive (230), the pressing plate moving drive (230) can drive the pressing plate moving drive (240) to move left and right, the pressing plate (210) is connected to the pressing plate moving drive (240), and the pressing plate (210) can be driven to move up and down by the pressing plate moving drive (240).
  9. 9. The wire dispenser of claim 1, wherein the dispenser mechanism (300) comprises a dispenser base (320), a dispenser translation drive (330) and a dispenser lifting drive (340), the dispenser translation drive (330) is connected to the dispenser base (320), the dispenser lifting drive (340) is connected to the dispenser translation drive (330), the dispenser translation drive (330) can drive the dispenser lifting drive (340) to move left and right, the dispenser gun (310) is connected to the dispenser lifting drive (340), and the dispenser lifting drive (340) can drive the dispenser gun (310) to move up and down.
  10. 10. The wire dispenser of claim 1, wherein the positioning mechanism (100) is provided with at least two positioning mechanisms along the left-right direction.

Description

Guide wire dispensing machine Technical Field The utility model relates to guide wire production equipment, in particular to a guide wire dispensing machine. Background The medical guide wire is used for assisting medical equipment to pass through a narrow or hard-to-reach part and comprises a core wire, a developing spring sleeved at the end part of the core wire and a sleeve sleeved outside the core wire and the developing spring. At present, the whole production and assembly process of the guide wire mainly depends on manual operation, the overall efficiency is low, and the production quality is difficult to control, so that a device capable of improving the production and assembly efficiency of the guide wire is needed. Disclosure of utility model The utility model aims to provide a guide wire dispensing machine, which solves one or more technical problems in the prior art and at least provides a beneficial selection or creation condition. The utility model solves the technical problems as follows: A guide wire dispensing machine comprises a positioning mechanism, a pressing plate, a dispensing mechanism and a dispensing gun, wherein the positioning mechanism comprises a first jig and a second jig positioned behind the first jig, the first jig and the second jig can move in the front-rear direction respectively, a front glue groove and a rear glue groove are formed in the top side of the first jig at intervals along the front-rear direction, a first limit groove is formed in the position, located between the front glue groove and the rear glue groove, of the top side of the first jig, a second limit groove is formed in the position, corresponding to the first limit groove, of the top side of the second jig, the pressing plate can be downwards close to or upwards away from the second jig, and the dispensing mechanism is provided with a dispensing gun which can downwards close to or upwards away from the first jig. The technical scheme has at least the following beneficial effects: before assembly, the sleeve for assembling the guide wire is placed in the first limiting groove, two ends of the first limiting groove are utilized to limit two ends of the sleeve, the core wire for assembling the guide wire is placed in the second limiting groove, the front end of the core wire penetrates through the sleeve and passes through the upper part of the front glue groove, the developing spring for assembling the guide wire is sleeved at the front end of the guide wire penetrating out of the sleeve, the developing spring and the guide wire are lapped together at the position of the top side of the first jig in front of the front glue groove, at the moment, the rear end of the developing spring is suspended above the front glue groove, the feeding of the guide wire, the sleeve and the developing spring is completed, then the first jig and the second jig move forwards together, the developing spring moves to the lower part of the glue dispensing gun, glue is dispensed at the position of the rear end of the developing spring, the developing spring and the core wire are bonded, and the overflowed glue can drop in the front glue groove during glue dispensing, when the glue of the developing spring and the core wire is solidified, the pressing plate in the pressing mechanism is downwards close to the second jig, the core wire is pressed in the second limiting groove by the pressing plate, then the first jig moves forwards, the sleeve is driven to move forwards by limiting the sleeve by the end part of the second limiting groove, the sleeve is sleeved outside the developing spring and forwards exceeds the front end of the core wire, at the moment, the part of the core wire, which is needed to be bonded with the rear end part of the sleeve, is exposed above the rear glue groove, the glue dispensing gun moves downwards, the position of the core wire, which is positioned above the rear glue groove, is dispensed, then the first jig moves backwards, at the moment, the sleeve is limited by the end part of the second limiting groove, the sleeve is driven to move backwards, the position of the glue on the core wire reaches the rear end part of the sleeve, at the moment, the front end of the sleeve is also level with the developing spring, and after the glue is solidified, the assembly of the guide wire is completed, therefore, the automatic dispensing and alignment of the developing spring, the core wire and the sleeve in the mutual assembly process are realized by using the machine, the manual operation is reduced, and the production efficiency and quality of the guide wire are greatly improved. As a further improvement of the technical scheme, the positioning mechanism comprises a positioning translation drive, a supporting plate, a guide rail and a sliding seat, wherein the positioning translation drive is in transmission connection with the supporting plate, the positioning translation drive can drive the supporting plate to m