Variable-speed LED adhesive dispensing packaging device

Variable-speed LED adhesive dispensing packaging device

  • CN 104,465,967 A
  • Filed: 11/03/2014
  • Published: 03/25/2015
  • Est. Priority Date: 11/03/2014
  • Status: Active Application
First Claim
Patent Images

1. the LED point glue sealed in unit of a variable-ratio, comprise frame (1), front sliding assembly (42), rear sliding assembly (41), vertical drive motor (2) and horizontal drive motor (3), wherein, described frame (1) is longitudinally provided with rack rail (19), described rear sliding assembly (41) with describedbe arranged on described frame (1) before and after front sliding assembly (42) dividually go up and be slidably matched with described rack rail (19);

  • Described vertical drive motor (2) and described horizontal drive motor (3) sliding assembly (41) all in the rear with describedbe fixedly installed in described frame (1) between front sliding assembly (42), described vertical drive motor (2) and described horizontal drive motor (3) front and back end are equipped with gearbox (11);

    The front end of described vertical drive motor (2) connects with anterior zigzag tread patterns leading screw (22), rear end connects with rear portion zigzag tread patterns leading screw (21), described rear portion zigzag tread patterns leading screw (21) and the screw threaded engagement on described rear sliding assembly (41), described anterior zigzag tread patterns leading screw (22) and the screw threaded engagement on described front sliding assembly (42), thus make, when described vertical drive motor (2) rotates, described rear sliding assembly (41) to be made simultaneously with describedfront sliding assembly (42) moves on the contrary along described rack rail (19) direction in the vertical;

    Described rear sliding assembly (41) with describedfront sliding assembly (42) includes slide body (53), guide-track groove in slide (531) is provided with in described slide body (53), in described slide, guide-track groove (531) and LED tray for work pieces connector (55) are slidably matched, the left end of described slide body (53) is provided with large bevel gear (52) by thrust bearing, the right-hand member of described large bevel gear (52) connects with leading screw (54) horizontal in slide, horizontal leading screw (54) and the screw threaded engagement in described LED tray for work pieces connector (55) in described slide, the left end of described slide body (53) is also provided with the protrusion ear extended left, described protrusion ear is provided with cone pinion (51), described cone pinion (51) engages with described large bevel gear (52), and the rotation of described cone pinion (51) is longitudinally thus vertical with the rotation of described large bevel gear (52), described cone pinion (51) axial restraint and be arranged in described protrusion ear revolvably, the central authorities of described cone pinion (51) are provided with center spline through hole, Described front sliding assembly (42) is fixedly connected with rear LED tray for work pieces (56) with front LED tray for work pieces (57) respectively with the described LED tray for work pieces connector (55) of described rear sliding assembly (41), described front LED tray for work pieces (57) and rear LED tray for work pieces (56) are all for carrying LED workpiecedescribedfront end and the front cross of horizontal drive motor (3) drive spline rod (32) to connect, rear end and posterior transversal drive spline rod (31) to connect, described front cross drives spline rod (32) to engage with the spline through hole of the cone pinion (51) in described front sliding assembly (42), and the spline through hole that described front cross drives spline rod (32) and the cone pinion (51) in described front sliding assembly (42) in the axial direction can relative sliding, described posterior transversal drives spline rod (31) to engage with the spline through hole of the cone pinion (51) in described rear sliding assembly (41), and the spline through hole that described posterior transversal drives spline rod (31) and the cone pinion (51) in described rear sliding assembly (41) in the axial direction can relative sliding, when described horizontal drive motor (3) rotates, the cone pinion (51) of described front sliding assembly (42) and described rear sliding assembly (41) can be driven simultaneously to rotate, thus make horizontal leading screw (54) in the described slide of described front sliding assembly (42) and described rear sliding assembly (41) drive described front LED tray for work pieces (57) and rear LED tray for work pieces (56) the axially horizontal of horizontal leading screw (54) in respective slide to move on the contrary respectively, Described LED point glue sealed in unit also comprises the front Glue dripping head (62) and rear Glue dripping head (61) that are fixedly connected with described frame (1), and described front Glue dripping head (62) and rear Glue dripping head (61) are respectively used to as the LED workpiece in described front LED tray for work pieces (57) and rear LED tray for work pieces (56) carries out a rubber seal dress.

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