CN213568668U

CN213568668U - Plastic uptake tray cuts clout coiling mechanism

Info

Publication number: CN213568668U
Application number: CN202022240132.5U
Authority: CN
Inventors: 杜辉
Original assignee: Suzhou Huafutai Electronic Technology Co ltd
Current assignee: Suzhou Huafutai Electronic Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-29
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a plastic uptake tray cuts clout coiling mechanism, including frame, motor, rolling axle, bearing frame, power transmission assembly and winding drum, power transmission assembly includes torque plate, bearing and round pin axle, torque plate and rolling axle pass through the key cooperation and link firmly, torque plate and winding drum fitting surface are equipped with the round pin axle, winding drum centre bore and rolling axle clearance fit, the other end passes through lock nut spiro union, this plastic uptake tray cuts clout coiling mechanism utilizes the motor to drive the rolling axle and ceaselessly rotate, and the winding drum cover is established on the rolling axle, obtain rotatory torsion through the round pin axle cooperation between the torque plate that the end plate of winding drum and one end of rolling axle link firmly, the winding drum outer lane has seted up the trip, with the middle frame joint of clout, make the winding drum firmly hasp with the clout all the time, the winding drum passes through the bolt with the rolling axle and links firmly, also can freely dismantle the change, the blanking of alright whole book after the clout lapping, realize high-efficient the recovery to the clout, simple and practical.

Description

Plastic uptake tray cuts clout coiling mechanism

Technical Field

The utility model relates to a plastic uptake production facility technical field, concretely relates to plastic uptake tray cuts clout coiling mechanism.

Background

Modern products such as carrying trays, lunch boxes and the like are basically produced and prepared by adopting a plastic uptake process, the process mainly comprises the working procedures of automatic feeding, hot melting softening, punch forming, cooling and shaping, cutting and blanking and the like, most of the processing schemes of the excess materials after cutting and blanking adopt a motor which rotates ceaselessly to drive the excess materials to be recovered and coiled, because the excess materials left after the plastic sucking tray is matched with the cutting and blanking are only frame boundary materials, the process of winding the winding material into a coil is not stably controlled, and the process of winding the excess material is easy to be eccentric and unhooked, so that even if the motor drives the winding shaft to rotate differently, the winding shaft still can not continuously wind the excess material, therefore, a simple and easy method is needed to be designed to ensure that the rotating shaft is always firmly locked with the excess material, the excess material is continuously rolled under the driving of the motor, so that the efficient production of the plastic suction tray is facilitated, and the excess material is efficiently recycled and coiled.

Disclosure of Invention

The utility model discloses the purpose: in order to solve the problems in the background art, a plastic uptake tray cutting excess material winding device is designed, a motor is utilized to drive a winding shaft to rotate ceaselessly, a winding drum is sleeved on the winding shaft, a rotating torque force is obtained between an end plate of a winding drum and a torsion plate fixedly connected with one end of the winding shaft through pin shaft matching, a clamping hook is arranged on the outer ring of the winding drum and clamped with an intermediate frame of excess materials, the winding drum is always firmly locked with the excess materials, the winding drum and the winding shaft are fixedly connected through a bolt and can be freely detached and replaced, the excess materials can be discharged in a whole roll after being wound, the excess materials are efficiently recovered, and the plastic uptake tray cutting excess material winding device is simple and.

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

a plastic uptake tray cutting excess material winding device, which comprises a frame, a motor, a winding shaft, a bearing seat, a force transmission component and a winding drum,

the motor is in matched transmission with one end of the winding shaft through a transmission piece, a shaft head at one end of the winding shaft is in matched rotation with the bearing seat, a shaft shoulder part at the same side of the winding shaft is in matched fixed transmission with a key groove of the force transmission assembly,

the force transmission assembly comprises a torsion plate, a bearing and pin shafts, the torsion plate is matched with the support frame in the middle of the frame to rotate through the bearing, a key groove is formed in the center hole of the torsion plate and is matched and fixedly connected with the winding shaft through a key, a plurality of pin shafts are arranged on the torsion plate and the winding shaft in an annular array mode and are used for being matched and positioned with flange holes formed in an end plate on one side of the winding shaft to obtain rotating torque,

the winding drum center hole is in clearance fit with the winding shaft, the other end of the winding drum is in threaded connection with the winding shaft through a locking nut, the winding drum and the winding shaft are fixed, end plates are arranged at two ends of the winding drum and are provided with flange holes, the front side and the back side are not distinguished, and a clamping hook is further arranged on the outer ring in the middle of the winding drum.

Further, the transmission part comprises a driving wheel, a transmission belt and a driven wheel, the driving wheel is matched with a main shaft of the motor, and the driven wheel is fixedly connected and matched with a shaft head at one end of the winding shaft.

Further, the end plate outer ring is provided with barrier strips in an annular array mode and used for limiting the residual materials rolled up and preventing deviation.

Furthermore, the clamping hook is clamped with the middle frame of the excess material, so that the winding drum is always firmly locked with the excess material.

Furthermore, the motor drives the winding shaft to rotate, the winding shaft and the torsion plate rotate synchronously, the winding drum is driven to rotate synchronously through the pin shaft, and then the excess materials are continuously wound on the outer ring of the winding drum and are limited by the barrier strips.

The utility model has the advantages that:

this blister supporting plate cuts clout coiling mechanism utilizes the motor to drive the incessantly rotation of rolling axle, and the winding barrel cover is established on the rolling axle, obtains rotatory torsion through the round pin axle cooperation between the torsion plate that the end plate of winding barrel and rolling axle one end linked firmly, and the trip has been seted up to the winding barrel outer lane, with the middle frame joint of clout for the winding barrel all the time with clout firmly the hasp, the winding barrel passes through the bolt with the rolling axle and links firmly, also can freely dismantle the change, the clout lapping after alright whole book unloading, realize high-efficient the recovery to the clout, simple and practical.

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 plastic uptake tray trimming excess material winding device according to the embodiment;

fig. 2 is a side view of the plastic tray cutting excess material winding device of the embodiment;

FIG. 3 is a schematic view of a structure of the present embodiment in which the wind-up shaft, the bearing seat, the force transmission assembly, and the wind-up drum are engaged with each other;

FIG. 4 is a top view of the take-up spool of the present embodiment;

FIG. 5 is a cross-sectional view of section A-A in FIG. 4

FIG. 6 is a schematic view illustrating a state where the winding drum and the remainder are clamped together in this embodiment;

FIG. 7 is an enlarged view of a portion of FIG. 6 at B;

the device comprises a baffle strip 1, a winding drum 2, a locking nut 3, a rack 4, a driving wheel 5, a motor 6, a transmission belt 7, a driven wheel 8, a torsion plate 9, a surplus material 10, a transmission roller 11, a coiled surplus material 12, a supporting frame 13, a pin shaft 14, a winding shaft 15, a bearing 16, an end plate 17, a clamping hook 18, a flange hole 19, a clamping groove 20, a central hole 21 and a middle frame 22.

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. 1-7, the present embodiment provides a plastic tray cutting remainder 10 winding device, which includes a frame 4, a motor 6, a winding shaft 15, a bearing 16, a force transmission component, and a winding drum 2.

Specifically, the motor 6 is in fit transmission with one end of a winding shaft 15 through a transmission part, a shaft head at one end of the winding shaft 15 is in fit rotation with a bearing 16 seat, a shaft shoulder part at the same side of the winding shaft 15 is in fit and fixed transmission with a force transmission component key groove, the force transmission component comprises a torsion plate 9, a bearing 16 and a pin shaft 14, the torsion plate 9 is in fit rotation with a support frame 13 at the middle part of a rack 4 through the bearing 16, a key groove is arranged at a central hole 21 of the torsion plate 9 and is in fit and fixed connection with the winding shaft 15 through a key, a plurality of pin shafts 14 are arranged on the torsion plate 9 and a matching surface of a winding drum 2 in an annular array and are used for being matched and positioned with a flange hole 19 arranged on an end plate 17 at one side of the winding drum 2 and obtaining rotation torque force, the central hole 21 of the winding drum 2 is in, the winding drum that relaxes lock nut changed the sky again, and 2 both ends of winding drum are equipped with end plate 17, have all seted up flange hole 19, do not distinguish the positive and negative promptly, and trip 18 has still been seted up to 2 middle part outer lanes of winding drum, trip 18 and clout 10's middle frame 22 joint for winding drum 2 all the time with clout 10 firmly hasp.

The further embodiment is that the driving medium includes drive wheel 5, drive belt 7 and follows driving wheel 8, and drive wheel 5 and motor 6's main shaft cooperation, follow driving wheel 8 and the one end spindle nose of rolling axle 15 fixed connection cooperation.

The further embodiment is that the outer ring of the end plate 17 is also provided with barrier strips 1 in an annular array manner, and the barrier strips are used for limiting the rolled excess material 10 and preventing deviation.

In a further embodiment, the motor 6 drives the winding shaft 15 to rotate, the winding shaft 15 and the torsion plate 9 rotate synchronously, and the winding drum 2 is driven to rotate synchronously through the pin shaft 14, so that the excess material 10 is continuously wound on the outer ring of the winding drum 2 and limited by the barrier strip 1.

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 plastic uptake tray cuts clout coiling mechanism, includes frame, motor, rolling axle, bearing frame, biography power subassembly and receipts reel, its characterized in that:

2. The plastic uptake tray trimming excess material winding device as claimed in claim 1, wherein: the driving part comprises a driving wheel, a driving belt and a driven wheel, the driving wheel is matched with a main shaft of the motor, and the driven wheel is fixedly connected and matched with a shaft head at one end of the winding shaft.

3. The plastic uptake tray trimming excess material winding device as claimed in claim 1, wherein: and the outer ring of the end plate is also provided with barrier strips in an annular array.

4. The plastic uptake tray trimming excess material winding device as claimed in claim 1, wherein: the clamping hook is clamped with the middle frame of the excess material, so that the winding drum is always firmly locked with the excess material.

5. The plastic uptake tray trimming excess material winding device as claimed in claim 1, wherein: the motor drives the winding shaft to rotate, the winding shaft and the torsion plate rotate synchronously, the winding drum is driven to rotate synchronously through the pin shaft, and then the excess materials are continuously wound on the outer ring of the winding drum and are limited by the barrier strips.