CN200957643Y - Bearing of discharging heel for internal-mixer discharger - Google Patents
Bearing of discharging heel for internal-mixer discharger Download PDFInfo
- Publication number
- CN200957643Y CN200957643Y CNU2006200526037U CN200620052603U CN200957643Y CN 200957643 Y CN200957643 Y CN 200957643Y CN U2006200526037 U CNU2006200526037 U CN U2006200526037U CN 200620052603 U CN200620052603 U CN 200620052603U CN 200957643 Y CN200957643 Y CN 200957643Y
- Authority
- CN
- China
- Prior art keywords
- bearing
- hinge
- discharging door
- utility
- model
- 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 - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/26—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
- B29B7/263—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors from the underside in mixers having more than one rotor and a a casing closely surrounding the rotors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
- B29B7/183—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft having a casing closely surrounding the rotors, e.g. of Banbury type
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The utility model discloses a reliable long-service-life supporting device with prolonged bearing of the shaft of the discharge gate of the discharge device of internal mixer. The utility model comprises a discharge gate shaft(1) and a stand(3) and is characterized in that a bearing(2) is mounted on the stand(3), the discharge gate shaft(1) is mounted on the bearing(2), the bearing(2) is positioned by a press cover(4) which is mounted on the stand(3), the utility model is simple in structure, convenient to install, reliable in operation and long in service life.
Description
Technical field:
The utility model relates to the supporting arrangement of discharge equipment of banbury mixer discharging door-hinge.
Background technology:
During banbury work, must close discharge port, need after the mixing end discharge port is opened, the material good refining ejects, and the device of this switching discharge port is called device for discharging.The swing type device for discharging is made up of Dump gate and rotary oil cylinder etc., and in the rack-mounted copper sheathing of discharging door-hinge, rotary oil cylinder drives Dump gate by driving the discharging door-hinge, realizes opening or closing of Dump gate.Because the frequent movement of Dump gate, and pendulum angle is 180 °, and discharging door-hinge and copper sheathing be constantly friction in subrange, causes the copper sheathing concentrated wear serious, causes Dump gate leakage powder; Under the insufficient lubrication situation, discharging door-hinge and copper sheathing are pulled easily or are glued together, the dismounting difficulty.In addition, the gap between discharging door-hinge and the copper sheathing increases, and in mixing process, causes that the axial movement value of Dump gate is bigger, causes Dump gate to leak near switch damage and swivel joint easily.
Summary of the invention:
The purpose of this utility model provides a kind of reliable operation, satisfies the position degree requirement of Dump gate service life, prolongs the supporting arrangement of the discharge equipment of banbury mixer discharging door-hinge of bearing.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of supporting arrangement of discharge equipment of banbury mixer discharging door-hinge, it comprises discharging door-hinge, frame, bearing is installed on the frame, the discharging door-hinge is installed on the bearing, and bearing is located by rack-mounted gland.
The utility model is provided with one deck wearing layer in the surface that the discharging door-hinge contacts with bearing.
Bearing described in the utility model is no inner ring duplex needle bearing.
Because adopt technique scheme, the utility model has been realized goal of the invention preferably, it is simple in structure, and is easy for installation, reliable operation, long service life.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A place enlarged drawing of Fig. 1.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
As seen from Figure 1, Figure 2, a kind of supporting arrangement of discharge equipment of banbury mixer discharging door-hinge, it comprises discharging door-hinge 1, frame 3, and bearing 2 is installed on the frame 3, and discharging door-hinge 1 is installed on the bearing 2, and bearing 2 is by gland 4 location that are installed on the frame 3.
The utility model is for improving anti-wearability, and the surface that contacts with bearing 2 at discharging door-hinge 1 is provided with one deck wearing layer 5.
The utility model is subjected to the restriction of structure, and described bearing 2 is no inner ring duplex needle bearing.
Claims (3)
1, a kind of supporting arrangement of discharge equipment of banbury mixer discharging door-hinge, it comprises discharging door-hinge [1], frame [3], it is characterized in that bearing [2] is installed on the frame [3], discharging door-hinge [1] is installed on the bearing [2], and bearing [2] is by gland [4] location that is installed on the frame [3].
2, the supporting arrangement of discharge equipment of banbury mixer discharging door-hinge according to claim 1 is characterized in that the surface that discharging door-hinge [1] contacts with bearing [2] is provided with one deck wearing layer [5].
3, the supporting arrangement of discharge equipment of banbury mixer discharging door-hinge according to claim 1 and 2 is characterized in that described bearing [2] is no inner ring duplex needle bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200526037U CN200957643Y (en) | 2006-10-24 | 2006-10-24 | Bearing of discharging heel for internal-mixer discharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200526037U CN200957643Y (en) | 2006-10-24 | 2006-10-24 | Bearing of discharging heel for internal-mixer discharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200957643Y true CN200957643Y (en) | 2007-10-10 |
Family
ID=38784518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200526037U Expired - Lifetime CN200957643Y (en) | 2006-10-24 | 2006-10-24 | Bearing of discharging heel for internal-mixer discharger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200957643Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395135A (en) * | 2013-07-01 | 2013-11-20 | 张家港市兰航机械有限公司 | Internal mixer discharging door shaft structure |
-
2006
- 2006-10-24 CN CNU2006200526037U patent/CN200957643Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395135A (en) * | 2013-07-01 | 2013-11-20 | 张家港市兰航机械有限公司 | Internal mixer discharging door shaft structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071010 |
|
| EXPY | Termination of patent right or utility model |