CN203306268U - Synchronous belt tension arm - Google Patents
Synchronous belt tension arm Download PDFInfo
- Publication number
- CN203306268U CN203306268U CN2013202816918U CN201320281691U CN203306268U CN 203306268 U CN203306268 U CN 203306268U CN 2013202816918 U CN2013202816918 U CN 2013202816918U CN 201320281691 U CN201320281691 U CN 201320281691U CN 203306268 U CN203306268 U CN 203306268U
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- CN
- China
- Prior art keywords
- hole
- sheet material
- belt tension
- tension arm
- oblong sheet
- 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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Abstract
The utility model discloses a synchronous belt tension arm. The synchronous belt tension arm is characterized by mainly comprising a rectangular board; a through hole a is formed in the left end of the rectangular board, wherein the central axis of the through hole a is perpendicular to the upper surface of the rectangular board; a through hole b is formed in the middle of the rectangular board, wherein the central axis of the through hole b is also perpendicular to the upper surface of the rectangular board; an 'L'-shaped assembly block is arranged at the right end of the lower surface of the rectangular board, wherein the right end of the 'L'-shaped assembly block is flush with the right end face of the rectangular board; moreover, a through hole c is formed in the position, corresponding to the rectangular board, of the right end of the 'L'-shaped assembly block, wherein the central axis of the through hole c is also perpendicular to the upper surface of the rectangular board. According to the synchronous belt tension arm adopting the structure, high-strength positioning is realized through the through hole a, the through hole b and the through hole c which are formed in the synchronous belt tension arm as well as a cavity structure formed between the 'L'-shaped assembly block arranged at the right end of the synchronous belt tension arm and the rectangular board and the through hole c; the synchronous belt tension arm has a relative structure and is quite convenient to use.
Description
Technical field
The utility model relates to a kind of Timing Belt tension arm, especially a kind of Timing Belt tension arm simple in structure, easy to use.
Background technology
Cotton press is again cotton hydraulic baler, and it has the characteristics such as novel structure, with high content of technology, rigidity and good stability, degree of automation be high, handsome in appearance, energy-conservation, mainly frame, lodge, the machine of jamming on, consists of.Frame is connected the framework that upper and lower foundation form top job contract position with the left side column by center shaft, by center shaft with the right side column, be connected upper ledge, lower frame forms the framework that jams on station; The entablatrance bottom surface is equipped with and is worn filament plate; Center shaft top is equipped with trim ring and is adjusted pad, and pressure bearing and bearing pallet are equipped with in bottom; Position-limited rack is equipped with in job contract position, top on cross sill; Jam on station the supporting device of holding lodge is housed on lower frame, its drive mechanism relies on toothed belt transmission, in order to realize the high precision transmission.But find in actual use, in the occasion acted frequently and movement range is large, use for a long time, its tension force is compared preset value and can be reduced, thereby affects whole precision.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of Timing Belt tension arm, has characteristics simple in structure, easy to use.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of Timing Belt tension arm, its innovative point is: described Timing Belt tension arm is mainly an oblong sheet material, described oblong sheet material left end is provided with the through hole a of central axis perpendicular to oblong sheet material upper surface, in the middle of described oblong sheet material, be provided with the through hole b of central axis perpendicular to oblong sheet material upper surface, described oblong sheet material lower surface right-hand member is provided with " L " type assembling block, described " L " type assembling block right-hand member is concordant with oblong sheet material right side, and on described " L " type assembling block right-hand member and oblong sheet material, corresponding position is provided with the through hole c of central axis perpendicular to oblong sheet material upper surface.
Further, described oblong sheet material left end upper surface through hole a position is provided with a hollow cylinder, described hollow cylinder central axis and through hole a central axes.
Further, the through hole b arranged in the middle of described oblong sheet material is the of bonding hole with radian.
The utility model has the advantage of: by the Timing Belt tension arm of said structure is set, utilize through hole a, the through hole b and the through hole c that on it, arrange, utilize the cavity body structure and the through hole c that between " L " type assembling block of its right-hand member and oblong sheet material, form, realize high-intensity location, and relatively structure, use easily.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the front view of a kind of Timing Belt tension arm of the utility model.
Fig. 2 is the birds-eye view of a kind of Timing Belt tension arm of the utility model.
The specific embodiment
A kind of Timing Belt tension arm illustrated in figures 1 and 2 comprises oblong sheet material 1, through hole a2, through hole b3, " L " type assembling block 4, through hole c5, hollow cylinder 6.
Timing Belt tension arm of the present invention is mainly an oblong sheet material, this oblong sheet material 1 left end is provided with the through hole a2 of central axis perpendicular to oblong sheet material upper surface, in the middle of this oblong sheet material 1, be provided with the through hole b3 of central axis perpendicular to oblong sheet material upper surface, this oblong sheet material 1 lower surface right-hand member is provided with " L " type assembling block 4." L " type assembling block right-hand member is concordant with oblong sheet material right side, and on " L " type assembling block 4 right-hand members and oblong sheet material 1, corresponding position is provided with the through hole c5 of central axis perpendicular to oblong sheet material 1 upper surface.
For ease of assembling and positioning, be provided with a hollow cylinder 6, described hollow cylinder 6 central axis and through hole a2 central axes in oblong sheet material 1 left end upper surface through hole a2 position; The through hole b3 arranged in the middle of oblong sheet material 1 is the of bonding hole with radian.
Claims (3)
1. Timing Belt tension arm, it is characterized in that: described Timing Belt tension arm is mainly an oblong sheet material, described oblong sheet material left end is provided with the through hole a of central axis perpendicular to oblong sheet material upper surface, in the middle of described oblong sheet material, be provided with the through hole b of central axis perpendicular to oblong sheet material upper surface, described oblong sheet material lower surface right-hand member is provided with " L " type assembling block, described " L " type assembling block right-hand member is concordant with oblong sheet material right side, and on described " L " type assembling block right-hand member and oblong sheet material, corresponding position is provided with the through hole c of central axis perpendicular to oblong sheet material upper surface.
2. a kind of Timing Belt tension arm according to claim 1, it is characterized in that: described oblong sheet material left end upper surface through hole a position is provided with a hollow cylinder, described hollow cylinder central axis and through hole a central axes.
3. a kind of Timing Belt tension arm according to claim 1 is characterized in that: the through hole b arranged in the middle of described oblong sheet material is the of bonding hole with radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202816918U CN203306268U (en) | 2013-05-22 | 2013-05-22 | Synchronous belt tension arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202816918U CN203306268U (en) | 2013-05-22 | 2013-05-22 | Synchronous belt tension arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203306268U true CN203306268U (en) | 2013-11-27 |
Family
ID=49612493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202816918U Expired - Fee Related CN203306268U (en) | 2013-05-22 | 2013-05-22 | Synchronous belt tension arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203306268U (en) |
-
2013
- 2013-05-22 CN CN2013202816918U patent/CN203306268U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20160522 |