CN201950744U - Open type rubber mixing machine - Google Patents

Open type rubber mixing machine Download PDF

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Publication number
CN201950744U
CN201950744U CN2010206619493U CN201020661949U CN201950744U CN 201950744 U CN201950744 U CN 201950744U CN 2010206619493 U CN2010206619493 U CN 2010206619493U CN 201020661949 U CN201020661949 U CN 201020661949U CN 201950744 U CN201950744 U CN 201950744U
Authority
CN
China
Prior art keywords
gear
driving gear
roller
mixing machine
rubber mixing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010206619493U
Other languages
Chinese (zh)
Inventor
孙玉国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINGDAO XINHUAQING RUBBER MACHINERY CO Ltd
Original Assignee
QINGDAO XINHUAQING RUBBER MACHINERY CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by QINGDAO XINHUAQING RUBBER MACHINERY CO Ltd filed Critical QINGDAO XINHUAQING RUBBER MACHINERY CO Ltd
Priority to CN2010206619493U priority Critical patent/CN201950744U/en
Application granted granted Critical
Publication of CN201950744U publication Critical patent/CN201950744U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to an open type rubber mixing machine, including a support, and the upper and lower drums which are mounted on the support in parallel; the upper drum is connected with a motor through a speed reducer; a driving gear is fixedly connected on an end shaft of the upper drum; the driving gear is engaged with a drive gear mounted on an output shaft of the speed reducer; the drive gear is disposed above the driving gear and is mounted on a drive gear stand; a driven gear is fixedly connected on the other end shaft of the upper drum; the driven gear is engaged with a follower gear fixedly connected on an end shaft of the lower drum; and the speed reducer is connected with a motor shaft of the motor through a coupling. In the utility model, the drive gear is disposed above the driving gear and is engaged with the driving gear; and when the rubber mixing machine works, the drive gear presses the driving gear to rotate such that the drive gear stand does not bear an upward pulling force, thereby preventing the drive gear stand from being damaged, elongating the service life of the drive gear stand and permitting a high safety.

Description

Opening rubber mixing machine
Technical field
The utility model relates to a kind of rubber mixing machine, specifically, relates to a kind of opening rubber mixing machine.
Background technology
The structure of existing opening rubber mixing machine comprises support, is arranged on the upper and lower roller that is parallel to each other on the support, and upper and lower roller is used to push sizing material.Wherein, be fixedly connected with driving gear on the one end axle of upper roller, this driving gear is meshed with driven wheel on being installed in speed reducer output shaft, and this driven wheel is arranged on the below of driving gear, and the power shaft of reductor joins by the motor shaft of coupling/brake device and motor.Rubber mixing machine in the course of the work, driving driving gear by the driven by motor reductor rotates, driving gear drives driven gear and rotates, driving lower roller by driven gear rotates, upper roller rotates by the gear drive lower roller, the positive and negative both direction of realizing upper and lower roller rotates, thereby realizes extruding and conveying to sizing material.But, because driven wheel is installed on the driving gear wheel seat, and be installed in the below of driving gear, in the process of driving gear drives driving gear, driven wheel need be gone up and press driving gear to rotate, and makes the driving gear wheel seat be subjected to pulling force upwards, easily causes the damage of driving gear wheel seat, make that the service life of driving gear wheel seat is short, poor safety performance.
The utility model content
The purpose of this utility model is at the opening rubber mixing machine above shortcomings, and a kind of novel open type rubber mixing machine of rational in infrastructure, safe and reliable, long service life is provided.
The technical solution of the utility model is: a kind of opening rubber mixing machine, described rubber mixing machine comprises support and the rack-mount upper and lower roller that is parallel to each other, upper roller joins by reductor and motor, be fixedly connected with driving gear on the one end axle of upper roller, driving gear is meshed with driven wheel on being installed in speed reducer output shaft; Driven wheel is arranged on the top of driving gear, and is installed on the driving gear wheel seat; Be fixedly connected with driven gear on the other end axle of upper roller, this driven gear is meshed with driven gear on being fixedly connected on lower roller one end axle; Described reductor joins by the motor shaft of shaft coupling and motor.
The beneficial effects of the utility model are: the utility model is rational in infrastructure, safe and reliable.Driven wheel is arranged on the top of driving gear; and be meshed with driving gear; when rubber mixing machine is worked; driven wheel presses down driving gear and rotates; can not make the driving gear wheel seat be subjected to pulling force upwards; thereby protection driving gear wheel seat is not damaged, and makes increase the security performance height service life of driving gear wheel seat.
Description of drawings
Fig. 1 is the structure principle chart of the utility model specific embodiment.
The specific embodiment
The specific embodiment of the present utility model: as shown in Figure 1: a kind of opening rubber mixing machine, described rubber mixing machine comprises support 1 and the rack-mount upper roller that is parallel to each other 2, lower roller 3, upper roller 2 joins by reductor 4 and motor 5, be fixedly connected with driving gear 6 on the one end axle of upper roller 2, driving gear 6 is meshed with driven wheel 7 on being installed in reductor 4 output shafts; Driven wheel 7 is arranged on the top of driving gear 6, and is installed on the driving gear wheel seat; Be fixedly connected with driven gear on the other end axle of upper roller 2, this driven gear is meshed with driven gear on being fixedly connected on lower roller 3 one end axles; Described reductor 4 joins by the motor shaft of shaft coupling 8 with motor 5.
Operation principle is as described below:
The power of motor drives to driven wheel by shaft coupling, reductor, rotate by the driving gear drives driving gear, thereby driving upper roller rotates, upper roller drives driven gear by driven gear and rotates, thereby drive the counter-rotation that lower roller and upper roller rotate, realize extruding and conveying sizing material.

Claims (1)

1. opening rubber mixing machine, described rubber mixing machine comprises support and the rack-mount upper and lower roller that is parallel to each other, upper roller joins by reductor and motor, it is characterized in that: be fixedly connected with driving gear on the end axle of upper roller, driving gear is meshed with driven wheel on being installed in speed reducer output shaft; Driven wheel is arranged on the top of driving gear, and is installed on the driving gear wheel seat; Be fixedly connected with driven gear on the other end axle of upper roller, this driven gear is meshed with driven gear on being fixedly connected on lower roller one end axle; Described reductor joins by the motor shaft of shaft coupling and motor.
CN2010206619493U 2010-12-16 2010-12-16 Open type rubber mixing machine Expired - Fee Related CN201950744U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206619493U CN201950744U (en) 2010-12-16 2010-12-16 Open type rubber mixing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206619493U CN201950744U (en) 2010-12-16 2010-12-16 Open type rubber mixing machine

Publications (1)

Publication Number Publication Date
CN201950744U true CN201950744U (en) 2011-08-31

Family

ID=44494869

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206619493U Expired - Fee Related CN201950744U (en) 2010-12-16 2010-12-16 Open type rubber mixing machine

Country Status (1)

Country Link
CN (1) CN201950744U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102950664A (en) * 2012-11-19 2013-03-06 大连橡胶塑料机械股份有限公司 Lower roller rubber coating detector of extrusion tablet press

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102950664A (en) * 2012-11-19 2013-03-06 大连橡胶塑料机械股份有限公司 Lower roller rubber coating detector of extrusion tablet press

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110831

Termination date: 20121216