CN209903730U

CN209903730U - Rubber forming mechanism

Info

Publication number: CN209903730U
Application number: CN201920545421.0U
Authority: CN
Inventors: 潘亮; 徐晓伟
Original assignee: ZHEJIANG FUCHANG MACHINERY CO Ltd
Current assignee: ZHEJIANG FUCHANG MACHINERY CO Ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-01-07
Anticipated expiration: 2029-04-22

Abstract

The utility model discloses a rubber forming mechanism, including frame, exhibition cloth box and drum, the exhibition cloth box sets up the top at the drum, the drum is connected with the pivot, the pivot has the through-hole of axial setting, interior axle is installed in the through-hole, the drum has set cooling system, cooling system is including inlet tube and outlet pipe, inlet tube and outlet pipe are installed at interior epaxial, inlet tube and outlet pipe get into the inner chamber of drum, the end of intaking of outlet pipe is higher than the play water end of inlet tube, just the end of intaking of outlet pipe is close to the inner wall of drum. The utility model discloses the inner chamber of drum is used for saving the cooling water, and the water yield is big, and the cooling effect is good, makes the cooling water circulation of inner chamber through inlet tube and outlet pipe moreover, guarantees that the cooling water of inner chamber keeps at certain temperature, improves the cooling effect.

Description

Rubber forming mechanism

Technical Field

The utility model relates to an improvement of a rubber forming mechanism, in particular to a rubber forming mechanism of a soft capsule machine.

Background

The rubber sheet forming in the soft capsule production mainly comprises the matching of a spreading box and a drum wheel, wherein the spreading box enables glue solution to keep a flowing state, cold water is arranged in the drum wheel, the glue solution in the spreading box uniformly flows out and spreads along with the rotation of the drum wheel, and then the glue solution is solidified and cooled into a rubber sheet. Referring to fig. 1, the conventional drum has an empty water ring therein, and the stored cooling water is small, so that the cooling effect is poor, and the drum is integrally processed, so that the processing difficulty is high, and the whole drum needs to be disassembled and repaired once water leakage occurs, and the maintenance is very inconvenient.

SUMMERY OF THE UTILITY MODEL

In view of the technical problem who exists among the background art, the utility model aims at providing a rubber forming mechanism that cooling effect is good and be convenient for maintain.

In order to solve the technical problem, the utility model discloses a following technical scheme: this rubber forming mechanism, including frame, exhibition cloth case and drum, the exhibition cloth case sets up the top at the drum, the drum is connected with the pivot, its characterized in that the pivot has the through-hole of axial setting, install interior axle in the through-hole, just be provided with bearing and sealing washer between interior axle and the pivot, the drum has set cooling system, cooling system is including inlet tube and outlet pipe, inlet tube and outlet pipe are installed epaxially in, inlet tube and outlet pipe get into the inner chamber of drum, the end of intaking of outlet pipe is higher than the play water end of inlet tube, just the end of intaking of outlet pipe is close to the inner wall of drum.

The cloth spreading box is hinged to one end of the cross beam, the other end of the cross beam is installed on the rack, and the bottom of the cloth spreading box is in sliding fit with the surface of the drum wheel.

The front end face of the drum wheel is provided with a sealing cover, an isolation ring is arranged on the sealing cover, and the isolation ring is arranged in the inner cavity.

The utility model discloses the inner chamber of drum is used for saving the cooling water, and the water yield is big, and the cooling effect is good, makes the cooling water circulation of inner chamber through inlet tube and outlet pipe moreover, guarantees that the cooling water of inner chamber keeps at certain temperature, improves the cooling effect. The utility model discloses a drum is split type, therefore only need change when the maintenance or dismantle need the maintenance the part can, easy maintenance and with low costs.

Drawings

Fig. 1 is a schematic structural diagram of the background art.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a top view of the present invention.

Detailed Description

The following describes details and operational principles of embodiments and examples of the present invention with reference to the drawings. Rubber forming mechanism, including frame 11, exhibition cloth box 1 and drum 2, the exhibition cloth box sets up the top at the drum, the exhibition cloth box is articulated with the one end of crossbeam, the other end of crossbeam is installed in frame 11, the free sliding fit in surface of the bottom of exhibition cloth box 1 and drum 2, drum 2 are when rotating, and the bottom of exhibition cloth box 1 is laminated with the drum all the time, even the drum is eccentric, also can be along with eccentric adjustment, and the surface of drum is being pasted all the time to the bottom of exhibition cloth box, guarantees like this that the rubber thickness on the drum is even, can not appear the problem of rubber thickness inequality.

The drum wheel 2 is connected with a rotating shaft 3, the rotating shaft 3 is provided with a through hole 13 which is axially arranged, an inner shaft 12 is arranged in the through hole, a bearing 9 and a sealing ring 10 are arranged between the inner shaft and the rotating shaft, and the inner shaft 12 is kept still when the rotating shaft 3 rotates; the drum 2 is provided with a cooling system, the cooling system comprises a water inlet pipe 8 and a water outlet pipe 7, the water inlet pipe and the water outlet pipe are installed on the inner shaft 12, the water inlet pipe 8 and the water outlet pipe 7 enter the inner cavity 4 of the drum, the water inlet end of the water outlet pipe is higher than the water outlet end of the water inlet pipe, the water inlet pipe 8 continuously provides cooling water for the inner cavity 4 of the drum, and when the water level in the inner cavity is higher than the water inlet end of the water outlet pipe 7, the cooling water is discharged from the water outlet pipe, so that the cooling water in the inner cavity is circulated, the cooling water is ensured to be at a; and the water inlet end of the water outlet pipe 7 is close to the inner wall of the drum wheel, so that the water level of the inner cavity 4 of the drum wheel is high enough as far as possible, because the contact position of the spreading box and the drum wheel is at the highest point, the water level needs to be increased for better cooling effect, and the closer the water inlet end of the water outlet pipe is to the inner wall of the drum wheel, the higher the water level is, and the better the cooling effect is. The preceding terminal surface of drum is provided with sealed lid 5, be provided with the sealing washer between sealed lid and the drum, just sealed lid 5 passes through bolted connection with drum 2, drum 2 and sealed lid 5, pivot 3 and cooling system are split type, therefore the problem of leaking appears, only dismantles drum 2 and maintains, and pivot 3 and cooling system then remain the normal position, alleviate the degree of difficulty of maintenance, improve maintenance efficiency. The inner cavity 4 of the drum wheel is large, the drum wheel is heavier as more cooling water is used, in order to reduce the weight, the isolation ring 6 is arranged on the sealing cover 5, and the isolation ring 6 is arranged in the inner cavity 4 of the drum wheel, so that the inner cavity of the drum wheel can be fully filled with the cooling water, the cooling effect is ensured, and the isolation ring 6 occupies the space of the inner cavity of the drum wheel, therefore, the water quantity of the cooling water in the inner cavity of the drum wheel is small, the whole weight of the drum wheel is light, the rotation is more stable, the required power is small.

Claims

1. The utility model provides a rubber forming mechanism, including frame, exhibition cloth case and drum, the exhibition cloth case sets up the top at the drum, the drum is connected with the pivot, its characterized in that the pivot has the through-hole of axial setting, install interior axle in the through-hole, just be provided with bearing and sealing washer between interior axle and the pivot, the drum has set cooling system, cooling system is including inlet tube and outlet pipe, inlet tube and outlet pipe are installed epaxially in, inlet tube and outlet pipe get into the inner chamber of drum, the end of intaking of outlet pipe is higher than the play water end of inlet tube, just the end of intaking of outlet pipe is close to the inner wall of drum.

2. The rubber forming mechanism of claim 1, wherein the spreading box is hinged to one end of a beam, the other end of the beam is mounted on the frame, and the bottom of the spreading box is in sliding fit with the surface of the drum.

3. The rubber forming mechanism as claimed in claim 1, wherein the front end face of the drum is provided with a sealing cover, and the sealing cover is provided with a spacing ring which is arranged in the inner cavity.