CN204387233U - A kind of intermediate belt wheel construction of self-aligning - Google Patents
A kind of intermediate belt wheel construction of self-aligning Download PDFInfo
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- CN204387233U CN204387233U CN201520017125.5U CN201520017125U CN204387233U CN 204387233 U CN204387233 U CN 204387233U CN 201520017125 U CN201520017125 U CN 201520017125U CN 204387233 U CN204387233 U CN 204387233U
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- fixed base
- chute
- bolt
- internal baffle
- line groove
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Abstract
The utility model discloses a kind of intermediate belt wheel construction of self-aligning, include horizontally disposed internal baffle, on internal baffle, one end is provided with motor mount, motor mount top is rotatablely equipped with motor pulley, on internal baffle, the other end has in-line groove, in-line groove top is provided with fixed base, the chute of level is provided with in fixed base, fixed base top is provided with breast wheel connecting plate by bolt, bolt bottom is through chute in fixed base and to be screwed on internal baffle in in-line groove, bolt end head is screwed with nut at fixed base top, in fixed base, chute side screws togather and is provided with adjusting screw, adjusting screw is through the bolt in chute, breast wheel connecting plate is stretched and is rotatablely equipped with middle wheel shaft, middle wheel shaft is provided with counter pulley.The utility model can make two belts can adjust degree of tightness simultaneously, and stressed the same.
Description
Technical field
The utility model relates to machine tool field, specifically a kind of intermediate belt wheel construction of self-aligning.
Background technique
lathe is the important manufacturing mechanism for working machine component in modern industry, in national modernization construction, play important effect.Commonly use the belt transmission mechanism of motor pulley, counter pulley, spindle pulley formation in lathe, in belt transmission mechanism, motor pulley is in transmission connection by belt and counter pulley, and counter pulley is in transmission connection by belt and spindle pulley., there is stressed different problem during two belt adjusting elasticities, affect the synchronism of two belt transports in the belt transmission mechanism of this structure.
model utility contentthe purpose of this utility model is to provide a kind of intermediate belt wheel construction of self-aligning, there is stressed different problem to solve when belt transmission mechanism belt regulates in prior art lathe.
In order to achieve the above object, the technological scheme that the utility model adopts is:
A kind of intermediate belt wheel construction of self-aligning, include horizontally disposed internal baffle, it is characterized in that: on internal baffle, one end is provided with motor mount, motor mount top is rotatablely equipped with motor pulley, on internal baffle, the other end has the in-line groove of level, in-line groove top is provided with fixed base, the chute of level is provided with in fixed base, fixed base top is by being provided with the breast wheel connecting plate of level by bolt, described breast wheel connecting plate one end is stretched out to motor mount, described bolt bottom is through chute in fixed base and to be screwed on internal baffle in in-line groove, bolt end head is screwed with nut at fixed base top, in fixed base, chute side screws togather and is provided with adjusting screw, described adjusting screw stretches in chute also through the bolt in chute, one end that described breast wheel connecting plate stretches to motor mount is rotatablely equipped with middle wheel shaft, middle wheel shaft is provided with counter pulley.
The intermediate belt wheel construction of described a kind of self-aligning, is characterized in that: described middle wheel shaft is provided with bearing, and described counter pulley is arranged on bearing.
In the utility model, by regulating the adjusting screw of fixed base side, the spacing of adjustable counter pulley and motor pulley, when unclamping the nut on breast wheel connecting plate, counter pulley can free unitary rotation, thus makes two belts can adjust degree of tightness simultaneously, and stressed the same.The utility model has that structure is simple, easy to operate, advantage efficiently.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
Shown in Figure 1, a kind of intermediate belt wheel construction of self-aligning, include horizontally disposed internal baffle 1, on internal baffle 1, one end is provided with motor mount 2, motor mount 2 top is rotatablely equipped with motor pulley 3, on internal baffle 1, the other end has the in-line groove 4 of level, in-line groove 4 top is provided with fixed base 5, the chute 6 of level is provided with in fixed base 5, fixed base 5 top is by being provided with the breast wheel connecting plate 8 of level by bolt 7, breast wheel connecting plate 8 one end is stretched out to motor mount 2, bolt 7 bottom is through chute 6 in fixed base 5 and to be screwed on internal baffle 1 in in-line groove 4, bolt 7 top is screwed with nut 9 at fixed base 5 top, in fixed base 5, chute side screws togather and is provided with adjusting screw 10, adjusting screw 10 stretches in chute 6 also through the bolt 7 in chute 6, one end that breast wheel connecting plate 8 stretches to motor mount 2 is rotatablely equipped with middle wheel shaft 11, middle wheel shaft 11 is provided with counter pulley 12.Middle wheel shaft 11 is provided with bearing 13, and counter pulley 12 is arranged on bearing 13.
Claims (2)
1. the intermediate belt wheel construction of a self-aligning, include horizontally disposed internal baffle, it is characterized in that: on internal baffle, one end is provided with motor mount, motor mount top is rotatablely equipped with motor pulley, on internal baffle, the other end has the in-line groove of level, in-line groove top is provided with fixed base, the chute of level is provided with in fixed base, fixed base top is by being provided with the breast wheel connecting plate of level by bolt, described breast wheel connecting plate one end is stretched out to motor mount, described bolt bottom is through chute in fixed base and to be screwed on internal baffle in in-line groove, bolt end head is screwed with nut at fixed base top, in fixed base, chute side screws togather and is provided with adjusting screw, described adjusting screw stretches in chute also through the bolt in chute, one end that described breast wheel connecting plate stretches to motor mount is rotatablely equipped with middle wheel shaft, middle wheel shaft is provided with counter pulley.
2. the intermediate belt wheel construction of a kind of self-aligning according to claim 1, is characterized in that: described middle wheel shaft is provided with bearing, and described counter pulley is arranged on bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017125.5U CN204387233U (en) | 2015-01-10 | 2015-01-10 | A kind of intermediate belt wheel construction of self-aligning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017125.5U CN204387233U (en) | 2015-01-10 | 2015-01-10 | A kind of intermediate belt wheel construction of self-aligning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204387233U true CN204387233U (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520017125.5U Active CN204387233U (en) | 2015-01-10 | 2015-01-10 | A kind of intermediate belt wheel construction of self-aligning |
Country Status (1)
| Country | Link |
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| CN (1) | CN204387233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653733A (en) * | 2015-01-10 | 2015-05-27 | 蚌埠市金洋机床有限责任公司 | Automatic-centering type middle belt wheel structure |
| CN104948688A (en) * | 2015-06-23 | 2015-09-30 | 中国航天建设集团有限公司 | Single power two-way moving traction transmission system |
-
2015
- 2015-01-10 CN CN201520017125.5U patent/CN204387233U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653733A (en) * | 2015-01-10 | 2015-05-27 | 蚌埠市金洋机床有限责任公司 | Automatic-centering type middle belt wheel structure |
| CN104948688A (en) * | 2015-06-23 | 2015-09-30 | 中国航天建设集团有限公司 | Single power two-way moving traction transmission system |
| CN104948688B (en) * | 2015-06-23 | 2017-04-12 | 中国航天建设集团有限公司 | Single power two-way moving traction transmission system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |