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Unloading mechanism applied to bottle cap injection-molding machine

A technology of unloading mechanism and injection molding machine, applied in applications, household components, household appliances, etc., can solve the problems of low work efficiency, slow operation, easy scalding of staff, etc., and achieve the effect of improving work efficiency

Inactive Publication Date: 2017-09-08
泸州市胜科模具制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The purpose of the present invention is to provide an unloading mechanism for a bottle cap injection molding machine, which solves the problem that the manual unloading of the bottle cap is not only slow in operation and low in work efficiency; and the temperature of the formed bottle cap is high, which easily scalds the staff.

Method used

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  • Unloading mechanism applied to bottle cap injection-molding machine
  • Unloading mechanism applied to bottle cap injection-molding machine
  • Unloading mechanism applied to bottle cap injection-molding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as Figure 1-Figure 6 As shown, the pneumatic cylinder I1 adopts the pneumatic cylinder I, and the pneumatic cylinder II2 adopts the pneumatic cylinder II. The unloading mechanism for the bottle cap injection molding machine of the present invention includes a pneumatic cylinder I1, a pneumatic cylinder II2, a connecting plate 14 and a discharge plate 3 hinged to each other, the pneumatic cylinder I1 is connected with the connecting plate 14, and drives the connecting plate 14 along the Move perpendicular to the axis of the connecting plate 14, the pneumatic cylinder II2 is connected with the unloading plate 3, and drives the unloading plate 3 to rotate around the hinge axis, the connecting plate 14 is perpendicular to the horizontal plane, and the connecting plate 14 is far away from the ground One end of one end is hinged with the unloading plate 3, and the axis of the hinge is parallel to the connecting plate 14 and perpendicular to the moving track of the conne...

Embodiment 2

[0045] The present invention is based on embodiment 1, and the present invention is further described.

[0046] Such as Figure 1-Figure 6 As shown, in the unloading mechanism for the bottle cap injection molding machine of the present invention, the cross section of the through groove 4 is arc-shaped, and the surface of the clamping block 5 close to the bottom of the through groove 4 is an arc with the same diameter as the through groove 4 Shaped surface, an arc-shaped groove 6 is arranged on the end face away from the bottom of the through-groove 4 on the clamping block 5, and the radius of the arc-shaped groove 6 increases sequentially along the axis of the through-groove 4, and the arc-shaped groove 6 is close to The radius of one end of the end face of the through groove 4 is smaller than the radius of the other end of the arc groove 6 .

[0047] The two side walls of the arc-shaped groove 6 smoothly transition to the groove wall of the through groove 4 respectively.

...

Embodiment 3

[0051] The present invention is based on embodiment 1, and the present invention is further described.

[0052] Such as Figure 1-Figure 6 As shown, the unloading mechanism for the bottle cap injection molding machine of the present invention also includes a partition 8, the partition 8 is parallel to the horizontal plane, a guide groove 9 is arranged on the upper surface of the partition 8, and the connecting plate 14 is close to the ground. One end is provided with a guide block 10, and the guide block 10 cooperates with the guide groove 9.

[0053] The opening size of the guide groove 9 is smaller than the bottom size of the groove, and the cross-sectional size of the guide block 10 is consistent with the cross-sectional size of the guide groove 9 .

[0054] Further, an installation groove 11 is provided on the surface of the connecting plate 14, the axis of the installation groove 11 is perpendicular to the blowing plane, and one end of the installation groove 11 close to...

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Abstract

The invention discloses an unloading mechanism applied to a bottle cap injection-molding machine. The unloading mechanism comprises a driving device I, a driving device II, a connecting plate and an unloading plate, wherein the connecting plate and the unloading plate are articulated with each other; the driving device I is connected with the connecting plate; the driving device II is connected with the unloading plate; one end, far away from the articulation axis, of the unloading plate is provided with a through groove; and a material clamping block is arranged at one end of the bottom of the through groove. The driving device I can be started to make the unloading plate move towards a molded bottle cap; when the through groove is positioned below the bottle cap, the driving device II is started to make the unloading plate rotate about the articulation axis; with rotation of the unloading plate, one end, far away from the bottom of the through groove, of the material clamping block gradually has contact with the sidewall of the bottle cap and the bottle cap is taken away from a central spindle. By designing relevant components and structures to replace manual unloading, the unloading mechanism disclosed by the invention improves the work efficiency and also prevents the occurrence that a worker is scalded due to high temperature of the molded bottle cap.

Description

technical field [0001] The invention relates to a material guiding mechanism, in particular to a material unloading mechanism for a bottle cap injection molding machine. Background technique [0002] As a major variety of plastic molding machines, injection machines have undergone many important developments and changes. Before the emergence of all-electric injection machines, injection machines were either mechanical or hydraulic. Due to the needs of environmental protection and energy saving, as well as the mature application of servo motors and the sharp drop in prices, all-electric precision injection machines have become more and more popular in recent years. Many, commonly used injection machines have the following characteristics: [0003] 1. The full hydraulic injection machine has many unique advantages in forming precision and complex-shaped products. It has developed from the traditional single-cylinder liquid-filled type and multi-cylinder liquid-filled type to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/42B29L31/56
CPCB29C45/4225B29L2031/56
Inventor 唐应炳
Owner 泸州市胜科模具制造有限公司