CN212797585U

CN212797585U - Tail clamping mechanism for packaging filling bottles

Info

Publication number: CN212797585U
Application number: CN202021709877.5U
Authority: CN
Inventors: 陆春宇
Original assignee: Suzhou Meituo Packaging Technology Co ltd
Current assignee: Suzhou Meituo Packaging Technology Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-03-26
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a clamping tail mechanism for packaging filling bottles, which comprises a cam lever component, a telescopic cylinder and a clamping tail component, wherein the cam lever component comprises a transmission shaft, a cam disc and a lever, a cam chute is arranged in the cam disc, the clamping tail component comprises two side supports, a support shaft connected between the supports, a sliding shaft, a clamping arm hinged with the upper end of the sliding shaft, a sleeve shaft sleeve component, a stress application clamping block and a pre-clamping top block, the clamping arms are symmetrically swung in a scissor fork shape, supporting points hinged with the supports are arranged in the middle parts of the two long arms, a U-shaped groove is arranged at the lower end of the long arm, the U-shaped groove slides in a matching way with a convex shaft at the outer side of a sleeve of the sleeve shaft sleeve component, the mechanism utilizes the cam mechanism or the telescopic cylinder to drive the clamping tail component to move, the clamping block is clamped by the clamping arms of the clamping tail component to horizontally slide oppositely or reversely, and finally, the afterbody of the filling bottle is clamped by the stress application clamping block to be fully bonded and shaped, so that the filling bottle is practical and convenient.

Description

Tail clamping mechanism for packaging filling bottles

Technical Field

The utility model relates to a filling equipment technical field, concretely relates to double-layered tail mechanism for filling bottle encapsulation.

Background

With the rapid increase of the types and the demand of modern daily cosmetics, skin care products, shampoo, bath lotion and other products, the efficiency of the traditional filling production line needs to be further improved, and the bottle and can products are generally filled automatically by adopting automatic equipment when liquid is filled. The filling bottle similar to facial cleanser and toothpaste products needs to be heated, slightly melted and clamped and packaged at the tail part of the filling bottle, and a clamping mechanism needs to be independently designed for the tail part of the heated filling bottle to help the tail part of the filling bottle to clamp and adhere.

Disclosure of Invention

The utility model discloses the purpose: in order to solve the technical problem in the background art, a tail clamping mechanism for packaging filling bottles is designed, a cam mechanism or a telescopic cylinder is used for driving a tail clamping assembly to move, clamping blocks are clamped by clamping arms of the tail clamping assembly to horizontally slide oppositely or back to back, the tail of the filling bottle is extruded and preshaped by utilizing a pre-clamping jacking block, and finally the tail of the filling bottle is clamped by a stress application clamping block until the tail of the filling bottle is fully adhered and sized.

The technical scheme adopted for solving the problems is as follows:

a tail clamping mechanism for packaging filling bottles, which comprises a cam lever component, a telescopic cylinder and a tail clamping component,

the cam lever component comprises a transmission shaft driven by a motor, a cam disc fixedly connected on the transmission shaft and a lever, wherein a cam chute is arranged in the cam disc and matched with a roller arranged in the middle of the lever to slide, the bottom of the lever is hinged with a fixed shaft to form a fulcrum, so that the whole lever drives the roller under the rotation of the cam chute to further drive the lever to rotate, a telescopic cylinder at the upper end of the lever is driven to stretch, a mandril of the telescopic cylinder is hinged with one corner of a tripod of the tail clamping component,

the tail clamping assembly is fixed on the workbench and comprises brackets at two sides, a support shaft connected between the brackets, a sliding shaft matched with a U-shaped hole arranged in the middle of the brackets to slide, a clamping arm hinged with the upper end of the sliding shaft, a sleeve shaft sleeve assembly vertically and fixedly connected with the brackets and keeping horizontal sliding, a stress application clamping block and a pre-clamping jacking block,

the clamping arms comprise a left group of short arms and a right group of long arms which are hinged to each other, the short arms and the long arms are symmetrically swung in a scissor-fork type manner, the upper ends of the two short arms are hinged to a sliding shaft, supporting points hinged to supports are arranged in the middle of the two long arms, a U-shaped groove is formed in the lower ends of the long arms, the U-shaped groove slides in a matched mode with a protruding shaft on the outer side of a sleeve of the sleeve shaft sleeve component, the sleeve is fixedly connected with a sliding plate which is connected with a stress application clamping block and pre-clamping ejector blocks, the lower ends of the sliding plate are fixedly connected with the stress application clamping block, the sliding pre-clamping ejector blocks are driven to slide in a matched mode through springs and pin shafts, the pre-clamping ejector blocks on the two sides.

Further, the sliding shaft is provided with a bearing at the position matched with the U-shaped hole, so that friction is reduced.

Furthermore, the supporting shaft is used as one corner of the tripod and is used as a fulcrum, and under the pulling of the ejector rod on the tripod, the tripod rotates by taking the supporting shaft as the fulcrum and drives the sliding shaft at the other corner to slide up and down.

Furthermore, the stress application clamping block comprises a left clamping block and a right clamping block which are horizontally arranged in a contraposition mode from left to right, leather grains are arranged on opposite surfaces, and the tail parts of the filling bottles after being softened by hot melting are clamped and bonded under the stress application of the clamping arms.

The utility model has the advantages that:

this a press from both sides tail mechanism for filling bottle encapsulation utilizes cam mechanism or telescopic cylinder to drive the action of pressing from both sides the tail subassembly, and the grip block level is held by the centre gripping arm of pressing from both sides the tail subassembly and is slided relatively or back to the back of the body mutually to the utilization presss from both sides the kicking block in advance with filling bottle afterbody extrusion pre-setting, presss from both sides the filling bottle afterbody by afterbody to making its abundant bonding of afterbody by afterbody grip block at last, and is practical convenient.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

Fig. 1 is a schematic structural view of a tail clamping mechanism for packaging a filling bottle in the embodiment;

FIG. 2 is a rear top view of the tail-clamping mechanism for filling bottle packaging of the present embodiment;

FIG. 3 is a schematic structural diagram of the clip tail assembly according to the present embodiment;

FIG. 4 is a front view of the clip tail assembly of the present embodiment;

FIG. 5 is a schematic structural view of a force application clamping block and a pre-clamping jacking block according to the present embodiment;

FIG. 6 is an enlarged view of a portion of FIG. 5 at A;

the device comprises a fixed shaft 1, a transmission shaft 2, a roller 3, a lever 4, a cam disc 5, a telescopic cylinder 6, a cam chute 7, a tripod 8, a clamping tail component 9, a bearing 10, a support 11, a clamping arm 12, a sleeve shaft 13, a left sliding plate 14, a left stress application clamping block 15, a right pre-clamping top block 16, a sleeve 17, a support shaft 18, a sleeve shaft sleeve component 19, a convex shaft 20, a left pre-clamping top block 21, a right stress application clamping block 22, a right sliding plate 23, a fulcrum 24 and a pin shaft 25.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the present embodiment provides a tail clamping mechanism for filling bottle packaging, which includes a cam lever 4 assembly, a telescopic cylinder 6 and a tail clamping assembly 9.

Specifically, the cam lever 4 assembly comprises a transmission shaft 2 driven by a motor, a cam disc 5 fixedly connected to the transmission shaft 2 and a lever 4, a cam chute 7 is arranged in the cam disc 5 and matched with a roller 3 arranged in the middle of the lever 4 to slide, and the bottom of the lever 4 is hinged to the fixed shaft 1 to form a fulcrum 24, so that the whole lever 4 drives the roller 3 under the rotation of the cam chute 7, the lever 4 is driven to rotate, a telescopic cylinder 6 at the upper end of the lever 4 is driven to stretch, and a mandril of the telescopic cylinder 6 is hinged to one corner of a tripod 8 of the tail clamping assembly 9.

The tail clamping assembly 9 is fixed on a workbench and comprises supports 11 at two sides, a support shaft 18 connected between the supports 11, a sliding shaft sliding in a matched manner with a U-shaped hole arranged in the middle of the support 11, a clamping arm 12 hinged with the upper end of the sliding shaft, a sleeve shaft 13 sleeve 17 assembly fixedly connected with the supports 11 vertically and keeping horizontal sliding, a stress application clamping block (15, 22) and a pre-clamping top block (21, 16), wherein a bearing 10 is arranged at the matched position of the sliding shaft and the U-shaped hole and used for reducing friction, the clamping arm 12 comprises a left group of short arms and a right group of long arms which are hinged with each other and symmetrically swing in a scissor type manner, the upper ends of the two short arms are hinged with the sliding shaft, supporting points 24 hinged with the supports 11 are arranged in the middle of the two long arms, a U-shaped groove is arranged at the lower end of the long arms, the U-shaped groove slides in a matched manner with a convex shaft 20 on the outer side of the sleeve 17 of the sleeve shaft, the lower end of the sliding plate is fixedly connected with a stress application clamping block, and the stress application clamping block is driven to slide through the cooperation of a spring (not shown in the figure) and a pin shaft 25, so that the pre-clamping jacking blocks on the two sides horizontally pre-clamp the tail of the filling bottle, the opening of the tail of the filling bottle is reduced, and the stress application clamping block is convenient to clamp and adhere into a whole.

In a further embodiment, the supporting shaft 18 serves as one corner of the tripod 8 and serves as a fulcrum 24, and under the condition that the ejector rod pulls the tripod 8, the tripod 8 rotates with the supporting shaft 18 serving as the fulcrum 24 and drives the sliding shaft at the other corner to slide up and down.

The further embodiment is that the stress application clamping block comprises a left block and a right block which are horizontally arranged in a contraposition mode from left to right, leather grains are arranged on opposite surfaces, and the tail parts of the filling bottles after being softened by hot melting are clamped and bonded under the stress application of the clamping arms 12.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes, modifications, substitutions and alterations can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a press from both sides tail mechanism for encapsulation of filling bottle, includes cam lever assembly, telescopic cylinder and presss from both sides tail subassembly, its characterized in that:

the clamping arms comprise a left group of short arms and a right group of long arms which are hinged with each other, the short arms and the long arms are symmetrically swung in a scissor-fork type manner, the upper ends of the two short arms are hinged with a sliding shaft, supporting points hinged with a support are arranged in the middle of the two long arms, a U-shaped groove is formed in the lower ends of the long arms, the U-shaped groove slides in a matched manner with a convex shaft outside a sleeve of the sleeve shaft sleeve component, the sleeve is fixedly connected with a sliding plate which is connected with a stress application clamping block and pre-clamping ejector blocks, the lower ends of the sliding plate are fixedly connected with the stress application clamping block, the pre-clamping ejector blocks which slide in a matched manner through springs and pin shafts are driven, the pre-clamping ejector blocks on the two sides horizontally pre-clamp.

2. The clip tail mechanism for filling bottle packages of claim 1, wherein: and a bearing is arranged at the matching position of the sliding shaft and the U-shaped hole.

3. The clip tail mechanism for filling bottle packages of claim 1, wherein: the supporting shaft is used as one corner of the tripod and is used as a fulcrum, and under the condition that the ejector rod pulls the tripod, the tripod rotates by taking the supporting shaft as the fulcrum and drives the sliding shaft at the other corner to slide up and down.

4. The clip tail mechanism for filling bottle packages of claim 1, wherein: the stress application clamping block comprises a left block and a right block, the left block and the right block are horizontally arranged in an aligned mode, leather grains are arranged on opposite surfaces, and the tail portion of the filling bottle after being softened by hot melting is clamped and bonded under the stress application of the clamping arm.