CN201037201Y - Casing - Google Patents
Casing Download PDFInfo
- Publication number
- CN201037201Y CN201037201Y CNU2006201081242U CN200620108124U CN201037201Y CN 201037201 Y CN201037201 Y CN 201037201Y CN U2006201081242 U CNU2006201081242 U CN U2006201081242U CN 200620108124 U CN200620108124 U CN 200620108124U CN 201037201 Y CN201037201 Y CN 201037201Y
- Authority
- CN
- China
- Prior art keywords
- main body
- hole
- cavity
- casing
- transmission system
- 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
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- Sewing Machines And Sewing (AREA)
Abstract
A casing of a transmission system of sewing equipment comprises a main body which is of a cuboid shape, wherein, two end faces of the main body are provided with openings, and two end faces are respectively arranged as an upper end face and a left end face, a separator is parallel to the left end face and arranged in the main body, and the main body is divided into two parts which are respectively marked as a first cavity and a second cavity, a plane which is positioned at the front end face of the second cavity forms an opening; the main body is overlooked as a Chinese character 'jin', and the left side is of a 'U' shape. The openings of the main body are respectively connected with a sealing cover plate to form a casing entirety.
Description
Technical field:
The utility model relates to a kind of equipment casing, relates in particular to a kind of casing of sewing device transmission system.
Technical background:
The gear drive of original sewing device transmission adopted, its casing structure as shown in Figure 1, it is one rectangular-shaped that a main body, this main body are; Described main body two plane openings are made as plane and left plane respectively with two planes, and a dividing plate is parallel to left plane, is arranged in the main body, and main body is divided into two parts, is designated as first cavity and second cavity respectively; In described first cavity, be provided with a cuboid projection on the back plane inwall, be provided with an opening to the bottom surface at one position, protruding lower end; On right plane and the dividing plate near on the plane be in and be respectively equipped with three through holes on the same straight line from front to back, be designated as preceding through hole, spindle hole and back through hole respectively, the through hole lower end also is provided with a transmission axis hole behind dividing plate, and described transmission axis hole is provided with a bit of transmission shaft tube on the first cavity port; Described body openings links to each other with the capping plate respectively and forms casing integral body; Original equipment has adopted gear train assembly, has now adopted pulley drive system to replace original gear train assembly, so be necessary casing is transformed, designs a casing that is suitable for pulley drive system.
Summary of the invention:
The utility model provides a kind of sewing device casing that is suitable for adopting belt drive system.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of casing of sewing device transmission system, a main body, this main body are one rectangular-shaped; Described main body both ends of the surface opening is made as upper end and left side respectively with both ends of the surface, and a dividing plate is parallel to the left side, be arranged in the main body, main body is divided into two parts, is designated as first cavity and second cavity respectively, form an opening on plane, front end face place, the described second cavity place; Described main body is overlooked and is one " jin " font, and its left surface is one " U " shape.Described body openings links to each other with the capping plate respectively and forms casing integral body.Described main body is a metal casting, and main body links to each other by screw thread with the capping plate.
A kind of preferred version as such scheme, on same straight line, be respectively equipped with three through holes from front to back near the upper end surface on right side and the dividing plate, be designated as right through hole, spindle hole and left through hole respectively, the through hole of the correspondence on described right side and the dividing plate is on the same horizontal line.
A kind of preferred version as such scheme, on the outer wall of described main body right side, be provided with a groove, groove originates from one side with the upper end edge of joining and begins along the longitudinal axis of preceding through hole and descend, extremely a certain position begins to become 40 ° of-50 ° of angle lappings oblique from preceding back mutually with right through hole longitudinal axis under the preceding through hole, meet at and the rear end face edge of joining, whole groove is a right angle trapezoidal shape.
As a kind of preferred version of such scheme, described second cavity is greater than first cavity.
The transmission system that is arranged in the casing changes belt transmission by original gear, directly adopts a small machine to drive main shaft, and it has saved some drive disk assemblies, has also removed the unnecessary position that gets on the casing simultaneously, compares with original casing, has saved raw material.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of perspective view of gear drive casing.
Fig. 2 is a kind of structural representation of the present utility model.
Fig. 3 is a kind of vertical view of the utility model.
Fig. 4 is a kind of side view of the utility model.
The specific embodiment:
According to Fig. 2 and shown in Figure 3, the utility model mainly is made up of chassis body capping plate.
It is one rectangular-shaped that described chassis body integral body is, this main body two sides opening, and one draws the main shaft direction, forms opening on left side 8, and one forms opening at 9 places, last plane; Be provided with a dividing plate 5 in main body, dividing plate 5 is divided into two cavitys perpendicular to main shaft with body portion, be designated as first cavity 61 and second cavity 62 respectively, and second cavity is greater than first cavity, and wherein at described second cavity 62 places, place, plane, front end face 7 place forms opening.As shown in Figure 2, this main body is overlooked and is one " jin " font, and its left surface is looked squarely and is one " U " shape.On described body openings place end face edge, all be provided with several screwed holes, the capping plate be fixed on the main body by screw.
According to shown in Figure 2, respectively be provided with three through holes in main body right side 1 and dividing plate 5 nearly upper end surfaces, be respectively left through hole 31,33, right through hole 32,34 and spindle hole 41,42; Be equipped with the Left Drive bar respectively, right drive link and spindle rod, and spindle rod is equipped with a main shaft external member at right side place, and this main shaft external member is inlayed outside end face 1 is arranged and is placed spindle hole.
According to shown in Figure 4, described main body right side is provided with a groove 10, this groove 1 descends along the longitudinal axis of right through hole 32 with 9 joints, upper end from the right side on one side, begin to become 40 ° of-50 ° of angle lappings oblique from front to back with right through hole 32 longitudinal axis in right through hole 32 bottoms, meet at and right side 1 and rear end face 11 edge of joining, whole groove 10 is a right angle trapezoidal shape; Also be provided with an annular groove 12 at spindle hole 41, be used for described main shaft external member is placed in right side 1.
Claims (4)
1. the casing of a sewing device transmission system is characterized in that: a main body, this main body are one rectangular-shaped; Described main body both ends of the surface opening, both ends of the surface are made as upper end (9) and left side (8) respectively, one dividing plate (5) is parallel to left side (8), be arranged in the main body, main body is divided into two parts, be designated as first cavity (61) and second cavity (62) respectively, locate front end face (7) plane, place at described second cavity (62) and form an opening; Described main body is overlooked and is one " jin " font, and its left surface is one " U " shape.Described body openings links to each other with the capping plate respectively and forms casing integral body.
2. the casing of sewing device transmission system according to claim 1, it is characterized in that being respectively equipped with three through holes (31,41,32 on the same straight line from front to back in right side (1) and last being in of dividing plate (5) near upper end (9), 33,42,34), be designated as right through hole (32 respectively, 34), spindle hole (41,42) and left through hole (31,33), the through hole of the correspondence on described right plane (1) and the dividing plate (5) is on the same horizontal line.
3. the casing of sewing device transmission system according to claim 1, it is characterized in that on the outer wall of described main body right side, being provided with a groove (10), groove (10) originates from one side with the upper end edge of joining and begins to descend along the longitudinal axis of preceding through hole (32), begin to become 40 ° of-50 ° of angle lappings oblique with right through hole (32) longitudinal axis to the following a certain position of front aperture (32) from preceding back mutually, meet at and rear end face (11) edge of joining, whole groove (10) is a right angle trapezoidal shape.
4. the casing of sewing device transmission system according to claim 1 is characterized in that described second cavity (62) is greater than first cavity (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201081242U CN201037201Y (en) | 2006-09-26 | 2006-09-26 | Casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201081242U CN201037201Y (en) | 2006-09-26 | 2006-09-26 | Casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037201Y true CN201037201Y (en) | 2008-03-19 |
Family
ID=39209714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201081242U Expired - Fee Related CN201037201Y (en) | 2006-09-26 | 2006-09-26 | Casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201037201Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835525A (en) * | 2017-02-23 | 2017-06-13 | 湖南凯斯机械股份有限公司 | A kind of rear end is the high accuracy head of sewing machine of circle convex platform formula structure |
-
2006
- 2006-09-26 CN CNU2006201081242U patent/CN201037201Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835525A (en) * | 2017-02-23 | 2017-06-13 | 湖南凯斯机械股份有限公司 | A kind of rear end is the high accuracy head of sewing machine of circle convex platform formula structure |
| CN106835525B (en) * | 2017-02-23 | 2019-08-02 | 湖南凯斯机械股份有限公司 | A kind of rear end is the high-precision head of sewing machine of circle convex platform formula structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |