CN204620954U - Gear ring tooth embryo forming machine - Google Patents
Gear ring tooth embryo forming machine Download PDFInfo
- Publication number
- CN204620954U CN204620954U CN201520285139.5U CN201520285139U CN204620954U CN 204620954 U CN204620954 U CN 204620954U CN 201520285139 U CN201520285139 U CN 201520285139U CN 204620954 U CN204620954 U CN 204620954U
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- CN
- China
- Prior art keywords
- tooth embryo
- roll
- backing roll
- guide
- embryo
- 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.)
- Withdrawn - After Issue
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Abstract
A kind of gear ring tooth embryo forming machine, comprises base, for supporting and drive the actuating unit that tooth embryo rotates, guide and limit mechanism and extrusion body; Actuating unit comprises motor, the active backing roll be connected with motor output end and some driven backing rolls, initiatively backing roll and driven backing roll in same plane circumferentially shape be distributed on base, and its axes intersect is in same point; Guide and limit mechanism comprises some guide rollers and limiting roll, and guide roller is axially perpendicular to initiatively backing roll and driven backing roll place plane, and some guide rollers distribute along tooth embryo circumference, its roll surface and tooth embryo exterior surface; Limiting roll and tooth embryo are in same plane, and its roll surface contacts with tooth embryo inner surface; Extrusion body comprises the hydraulic cylinder be arranged on above tooth embryo and the fixed axis being horizontally installed on hydraulic cylinder output, fixed axis two ends are provided with pressure roller, pressure roller is positioned at directly over tooth embryo, and the intersection point of two pressure roller axis is positioned at directly over active backing roll and driven backing roll crossing point of axes.
Description
Technical field
The utility model relates to gear ring winding apparatus.
Background technology
Gear ring is the common components for transmission, is usually divided into ring gear and external toothing two kinds.Be gear ring is carried out cutting tooth obtain in gear ring preparation process, and first gear ring is bar or other materials are twisted into tooth embryo, then processes tooth embryo, finally prepares the tooth embryo that shape is regular, then carries out cutting tooth processing, finally obtain gear ring.
And normally each face of tooth embryo is processed respectively in prior art, thus obtain the regular tooth embryo of shape.Such complex operation, operating efficiency is lower.
Utility model content
The technical problems to be solved in the utility model is: overcoming in prior art needs to annulus in tooth embryo process that each is processed respectively, and ineffective deficiency, provides a kind of gear ring tooth embryo forming machine.
The utility model solves the technical scheme that its technical problem adopts: a kind of gear ring tooth embryo forming machine, comprises base, for supporting and drive the actuating unit that tooth embryo rotates, guide and limit mechanism and extrusion body;
Described actuating unit comprises motor, the active backing roll be connected with motor output end and some driven backing rolls, described active backing roll and driven backing roll in same plane circumferentially shape be distributed on base, and its axes intersect is in same point;
Described guide and limit mechanism comprises some guide rollers and limiting roll, described guide roller is axially perpendicular to initiatively backing roll and driven backing roll place plane, and being positioned on actuating unit, described some guide rollers are along the distribution of tooth embryo circumference, and its roll surface and tooth embryo exterior surface; Described limiting roll and tooth embryo are in same plane, and its roll surface contacts with described tooth embryo inner surface;
Described extrusion body comprises the hydraulic cylinder be arranged on above tooth embryo and the fixed axis being horizontally installed on hydraulic cylinder output, described fixed axis two ends are provided with pressure roller, described pressure roller is positioned at directly over tooth embryo, and the intersection point of described two pressure roller axis is positioned at directly over described active backing roll and driven backing roll crossing point of axes.
The beneficial effects of the utility model are, utilize actuating unit, guide and limit mechanism and extrusion body can process multiple of tooth embryo in the application, simple to operate, operating efficiency is high simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 embodiment 1 shaping machine structure schematic diagram;
Fig. 2 is actuating unit and guide and limit mechanism structural representation;
1. pedestals in figure, 2. active backing roll, 3. driven backing roll, 4. guide roller, 5. hydraulic cylinder, 6. fixed axis, 7. pressure roller, 8. limiting roll, 9. tooth embryo.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Embodiment 1
As shown in Fig. 1 ~ 2, a kind of gear ring tooth embryo 9 forming machine, comprises base 1, for supporting and drive the actuating unit that tooth embryo 9 rotates, guide and limit mechanism and extrusion body;
Described actuating unit comprises motor, the active backing roll 2 be connected with motor output end and some driven backing rolls 3, described active backing roll 2 and driven backing roll 3 in same plane circumferentially shape be distributed on base 1, and its axes intersect is in same point;
Described guide and limit mechanism comprises some guide rollers 4 and limiting roll 8, described guide roller 4 is axially perpendicular to initiatively backing roll 2 and driven backing roll 3 place plane, and being positioned on actuating unit, described some guide rollers 4 are along the distribution of tooth embryo 9 circumference, and its roll surface and tooth embryo 9 exterior surface; Described limiting roll 8 and tooth embryo 9 are in same plane, and its roll surface contacts with described tooth embryo 9 inner surface;
Described extrusion body comprises the hydraulic cylinder 5 be arranged on above tooth embryo 9 and the fixed axis 6 being horizontally installed on hydraulic cylinder 5 output, described fixed axis 6 two ends are provided with pressure roller 7, described pressure roller 7 is positioned at directly over tooth embryo 9, and the intersection point of described two pressure roller 7 axis is positioned at directly over described active backing roll 2 and driven backing roll 3 crossing point of axes.
Utility model works principle is as follows, tooth embryo 9 is placed on active backing roll 2 and driven backing roll 3, and tooth embryo 9 outer surface is contacted with guide roller 4 roll surface, its inner surface contacts with limiting roll 8 roll surface, then primer fluid cylinder pressure 5, makes fixed axis 6 drive two pressure rollers 7 move downward and compress tooth embryo 9, then starter motor, make initiatively backing roll 2 drive tooth embryo 9 to rotate, under actuating unit, guide and limit mechanism and extrusion body acting in conjunction, tooth embryo 9 is that is plastic.Achieve and process multiple simultaneously, simple to operate, operating efficiency improves greatly.
Claims (1)
1. gear ring tooth embryo (9) forming machine, is characterized in that: comprise base (1), for supporting and driving the actuating unit that tooth embryo (9) rotates, guide and limit mechanism and extrusion body;
Described actuating unit comprises motor, the active backing roll (2) be connected with motor output end and some driven backing rolls (3), described active backing roll (2) and driven backing roll (3) in same plane circumferentially shape be distributed on base (1), and its axes intersect is in same point;
Described guide and limit mechanism comprises some guide rollers (4) and limiting roll (8); Described guide roller (4) is axially perpendicular to initiatively backing roll (2) and driven backing roll (3) place plane, and be positioned on actuating unit, described some guide rollers (4) are along the distribution of tooth embryo (9) circumference, and its roll surface and tooth embryo (9) exterior surface; Described limiting roll (8) and tooth embryo (9) are in same plane, and its roll surface contacts with described tooth embryo (9) inner surface;
Described extrusion body comprises the hydraulic cylinder (5) being arranged on tooth embryo (9) top and the fixed axis (6) being horizontally installed on hydraulic cylinder (5) output, described fixed axis (6) two ends are provided with pressure roller (7), described pressure roller (7) is positioned at directly over tooth embryo (9), and the intersection point of described two pressure roller (7) axis is positioned at directly over described active backing roll (2) and driven backing roll (3) crossing point of axes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520285139.5U CN204620954U (en) | 2015-05-05 | 2015-05-05 | Gear ring tooth embryo forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520285139.5U CN204620954U (en) | 2015-05-05 | 2015-05-05 | Gear ring tooth embryo forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204620954U true CN204620954U (en) | 2015-09-09 |
Family
ID=54040017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520285139.5U Withdrawn - After Issue CN204620954U (en) | 2015-05-05 | 2015-05-05 | Gear ring tooth embryo forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204620954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772420A (en) * | 2015-05-05 | 2015-07-15 | 江苏亚美特齿轮有限公司 | Forming device for gear blank of gear ring |
-
2015
- 2015-05-05 CN CN201520285139.5U patent/CN204620954U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772420A (en) * | 2015-05-05 | 2015-07-15 | 江苏亚美特齿轮有限公司 | Forming device for gear blank of gear ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Wujin Nanxiashu Temple Street Bridge Village 213167 Jiangsu city of Changzhou Province Patentee after: Jiangsu yameite gear Limited by Share Ltd Address before: Wujin Nanxiashu Temple Street Bridge Village 213167 Jiangsu city of Changzhou Province Patentee before: Jiangsu Ya Meite gear Co., Ltd |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150909 Effective date of abandoning: 20170915 |
|
| AV01 | Patent right actively abandoned |