CN211056297U

CN211056297U - Reel expanding device of bag checking machine rolling machine

Info

Publication number: CN211056297U
Application number: CN201921847020.7U
Authority: CN
Inventors: 朱建军; 王钱喜; 严浩林; 韩胜海; 王强
Original assignee: Uniroyal Electronics Industry Co ltd
Current assignee: Uniroyal Electronics Industry Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-21
Anticipated expiration: 2029-10-30

Abstract

The reel expanding device of the bag checking and wrapping machine is characterized in that the sharp outer edge at the front end of an expanding cone (6) is gradually thicker backwards, and the rear end of the expanding cone (6) is connected with a cylinder (4) through a feeding rod (5). The reel notch expanding device is added, and the defects of the prior art are completely overcome. The technical problem is solved. When the equipment is in work, the outer edge groove edge of the scroll is pushed and opened and corrected after feeding, the transformation of the existing equipment is easily realized, the structure is simple, the installation and the operation are convenient, the effect is obvious, and the product quality is greatly improved. The straightening device is expanded by arranging a special opening in the direction of the notch of the reel 2.

Description

Reel expanding device of bag checking machine rolling machine

Technical Field

The utility model relates to a examine chartered plane equipment spool and correct auxiliary device's institutional advancement technique, especially examine chartered plane machine spool expander.

Background

When the existing bag checking machine equipment works, a plastic reel is separated by a machine bin clamp and then is conveyed to the next station for clamping, then a carrier tape guide arm presses down into a reel groove, the carrier tape is implanted into a reel clamping groove and starts to be coiled, and after the carrier tape reaches 5000PCS in number, a tail seal is automatically cut off and falls into a finished product bin clamp.

However, when the tape is transferred to the tape guide arm and pressed down into the groove, the tape guide arm may not be pressed down into the groove due to the different sizes of the notches of the tape reels, or even the deformation of the notches of the tape reels may occur, and the tape reels may be damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bale inspection machine book axle extension fixture solves above-mentioned technical problem.

The purpose of the utility model is realized by the following technical measures: the sharp-pointed outer edge at the front end of the expansion cone is gradually thicker backwards, and the rear end of the expansion cone is connected with the cylinder through the feeding rod.

Particularly, the expansion cone is arranged on the frame through the feed rod, the front end of the expansion cone is aligned to an annular open slot in the middle of the outer edge of the scroll, and meanwhile, the front end of a swing arm arranged on the frame is also pressed into the open slot and forms an included angle of 60-120 degrees with the middle shaft of the expansion cone. And a carrier tape guide arm is arranged on the rack, and the front end of the carrier tape guide arm is positioned between the front end of the expansion cone and the front end of the swing arm.

In particular, the feed rod is elastically connected with the expansion cone.

Particularly, the rear end of the expansion cone is provided with a connector, the front end of the expansion cone axially protrudes with a smooth sharp cone tip, the outer edge of the expansion cone at the rear side of the cone tip is provided with an inwards concave arc-shaped curved surface, and the rear side of the inwards concave arc-shaped curved surface is provided with an outwards convex arc-shaped curved surface.

Particularly, the rear end of the expansion cone is provided with a connector, the front end of the expansion cone axially protrudes with a smooth sharp cone tip, the outer edge of the expansion cone at the rear side of the cone tip is provided with an outer convex arc-shaped curved surface, and further, the rear side of the outer convex arc-shaped curved surface is provided with an inner concave arc-shaped curved surface.

The utility model discloses an advantage and effect: increase spool notch expanding unit, push away after feeding and strut spool outer fringe groove limit and correct, easily realize the transformation to current equipment, the structure is simple and clear, installation convenient operation, the efficiency is showing, promotes the product quality by a wide margin.

Drawings

Fig. 1 is a schematic view of an installation structure of embodiment 1 of the present invention.

Fig. 2 is a schematic view of a local structure of the working state of embodiment 1 of the present invention.

Fig. 3 is a schematic view of an expansion cone structure in embodiment 1 of the present invention.

Fig. 4 is a schematic view of an expansion cone structure in embodiment 1 of the present invention.

The reference numerals include:

1-a frame, 2-a scroll, 3-a swing arm, 4-a cylinder, 5-a feed rod, 6-an expansion cone and 21-a groove edge; 61-interface, 62-conical tip, 63-concave arc curved surface and 64-convex arc curved surface.

Detailed Description

The utility model discloses the principle lies in, through set up special opening expansion orthotic devices in 2 notch directions of spool. So that the defects of the prior art are completely overcome when the equipment works.

The present invention will be further explained with reference to the drawings and examples.

Example 1: as shown in the attached figures 1 and 2, the front end of the expansion cone 6 is sharp and the outer edge is gradually thicker backwards, and the rear end of the expansion cone 6 is connected with the cylinder 4 through the feeding rod 5.

In the above, the expansion cone 6 is installed on the frame 1 through the feeding rod 5, the front end of the expansion cone 6 is aligned with the annular open slot in the middle of the outer edge of the reel 2, and the front end of the swing arm 3 installed on the frame is also pressed into the open slot and forms an included angle of 60-120 degrees with the central axis of the expansion cone 6. And a carrier tape guide arm is arranged on the rack, and the front end of the carrier tape guide arm is positioned between the front end of the expansion cone 6 and the front end of the swing arm 3.

In the foregoing, the feed rod 5 and the expansion cone 6 are elastically connected.

In the foregoing, as shown in fig. 3, the rear end of the expansion cone 6 has a connector 61, the front end of the expansion cone 6 axially protrudes with a smooth and sharp cone tip 62, the outer edge of the expansion cone 6 behind the cone tip 62 has an inner concave arc-shaped curved surface 63, and further, the rear side of the inner concave arc-shaped curved surface 63 has an outer convex arc-shaped curved surface 64.

In the foregoing, as shown in fig. 4, the rear end of the expansion cone 6 has a connector 61, the front end of the expansion cone 6 axially protrudes with a smooth and sharp cone tip 62, the outer edge of the expansion cone 6 behind the cone tip 62 has an outer convex arc-shaped curved surface 64, and further, the rear side of the outer convex arc-shaped curved surface 64 has an inner concave arc-shaped curved surface 63.

The embodiment of the utility model provides an in, 1 front end installation of frame expands awl 6, in the notch of 2 outer fringe of spool of impressing of timely synchronous, expands 6 outer fringes of awl and rights and strut groove limit 21, and is further, under the carrier band guide arm is supplementary, presses the spool inslot, and swing arm 3 impresses the plastic tape smoothly in the notch of 2 outer fringes of spool. Until the finished product is rolled and falls into the warehouse clamp, the carrier band guide arm is pressed downwards and cannot deflect due to pressure, and poor reel products cannot be produced.

Claims

1. Examine chartered plane machine reel extension fixture, its characterized in that, the sharp-pointed outer fringe of extension awl (6) front end is gradually thick backward, and cylinder (4) are connected through feed rod (5) to extension awl (6) rear end.

2. The reel expanding device of the bag inspecting and winding machine according to claim 1, characterized in that the expanding cone (6) is installed on the frame (1) through the feeding rod (5), the front end of the expanding cone (6) is aligned with the annular open slot in the middle of the outer edge of the reel (2), and the front end of the swing arm (3) installed on the frame is pressed into the open slot and forms an included angle of 60-120 degrees with the central axis of the expanding cone (6).

3. The reel expander of a bale plucker as claimed in claim 1, characterized in that the feed rod (5) is elastically connected to the expander cone (6).

4. The reel expanding device of the bag detecting and winding machine according to claim 1, characterized in that the rear end of the expanding cone (6) is provided with a connector (61), the front end of the expanding cone (6) axially protrudes and is provided with a smooth and sharp cone tip (62), the outer edge of the expanding cone (6) at the rear side of the cone tip (62) is provided with an inner concave arc-shaped curved surface (63), and the further inner concave arc-shaped curved surface (63) is provided with an outer convex arc-shaped curved surface (64) at the rear side of the inner concave arc-shaped curved surface (63).

5. The reel expanding device of the bag checking machine coiling machine according to claim 1, characterized in that the rear end of the expanding cone (6) is provided with a connector (61), the front end of the expanding cone (6) axially protrudes and is provided with a smooth and sharp cone tip (62), the outer edge of the expanding cone (6) at the rear side of the cone tip (62) is provided with an outer convex arc-shaped curved surface (64), and further, the rear side of the outer convex arc-shaped curved surface (64) is provided with an inner concave arc-shaped curved surface (63).

6. The reel expanding device of the chartered plane picker roll according to claim 2, wherein a carrier tape guide arm is installed on the frame, and the front end of the carrier tape guide arm is positioned between the front end of the expanding cone (6) and the front end of the swing arm (3).