CN210281664U - Optical axis self-help force transmission mechanism - Google Patents
Optical axis self-help force transmission mechanism Download PDFInfo
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- CN210281664U CN210281664U CN201921073479.6U CN201921073479U CN210281664U CN 210281664 U CN210281664 U CN 210281664U CN 201921073479 U CN201921073479 U CN 201921073479U CN 210281664 U CN210281664 U CN 210281664U
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Abstract
The utility model provides an optical axis is power transmission device by oneself, including the transmission frame, the mount pad, the mounting groove, fixing bolt, left side transmission post, right side transmission post, adjusting bolt, the gyro wheel, the link, supporting bolt, the nut, the mounting hole, support the base, be equipped with the mount pad on the transmission frame, be equipped with the mounting groove on the mount pad, be equipped with fixing bolt in the mounting groove, the mount pad left and right sides is equipped with left transmission post respectively, right side transmission post, left side transmission post, right side transmission capital portion is equipped with the recess, be equipped with the gyro wheel in the recess, the gyro wheel rotates with the recess inner wall through the pivot to be connected, transmission pedestal bottom is equipped with the link, the link bottom is equipped with the support base, be equipped with the mounting hole on the support base, be equipped with supporting bolt between link and the support base, supporting bolt top and link. The utility model has the advantages that: simple structure, transmission efficiency is high, and the energy consumption is low, can guarantee that the surface of optical axis can not receive the damage in the transmission course.
Description
Technical Field
The utility model relates to a transmission device especially relates to a self-service power transmission device of optical axis.
Background
The straight line optical axis is a product having a guide function of a sliding bearing and enabling a straight line motion, and the essential conditions required for these straight line motion systems are a simple design, a best performance, a low maintenance cost, the use of a strict selection of a strong and durable material, a high frequency heat treatment, an accurate outer diameter dimension, a roundness, a straightness, a surface treatment, and the like, and the straight line optical axis is widely used in many straight line motion systems such as a cylinder rod, an automatic precision printer, an automatic cutting machine, an industrial robot, and the like, and the common shafts include three types of crankshafts, a straight shaft, and a flexible shaft, and the straight shaft can be classified into ① rotating shafts, which bear both a bending moment and a torque in operation, the most common shafts in machinery, such as shafts in various reducers, and the like ② spindles, which bear only a bending moment and do not transmit a torque, some spindles, such as shafts of railway vehicles, and some spindles do not rotate, such as shafts bearing pulleys and the ③ transmission shafts, which mainly transmit a torque but not bear a long optical axis in crane moving mechanisms, such as a material of a long optical axis, a driving shaft of a driving shaft, or a driving shaft, and a high strength of a ductile iron alloy steel, and a high working strength.
The optical axis is in the manufacturing process, because its self length is great, need guarantee during the transmission that its surface is smooth, thereby can not take place to buckle and damage its intensity and result of use, so it is higher to its transmission equipment requirement, current optical axis transmission device transmission efficiency is lower, and the energy consumption is higher, can not guarantee that the surface of optical axis can not receive the damage in the transmission course, and transport mechanism's height is not adjustable, leads to its use to have the limitation.
Disclosure of Invention
According to the technical problems, the utility model provides an optical axis self-help force transmission mechanism, which is characterized in that the mechanism comprises a transmission frame, a mounting seat, a mounting groove, a fixing bolt, a left transmission column, a right transmission column, an adjusting bolt, a roller wheel, a connecting frame, a supporting bolt, a nut, a mounting hole and a supporting base, wherein the transmission frame is provided with the mounting seat, the number of the mounting seats is N, N is more than or equal to 8, the mounting groove is arranged on the mounting seat, the fixing bolt is arranged in the mounting groove, the fixing bolt passes through the mounting groove to fixedly connect the mounting seat and the transmission frame together, the left transmission column and the right transmission column are respectively arranged on the left side and the right side of the mounting seat, the left transmission column and the right transmission column are respectively inclined at a certain angle with the mounting seat, the left transmission column and the right transmission column are oppositely arranged, and the left transmission column and the right transmission, the utility model discloses a transmission device, including left side transmission post, right transmission post, recess, gyro wheel, support base, mounting hole, support bolt, support frame, support bolt top and connecting frame bottom fixed connection, the support bolt bottom passes the mounting hole, be equipped with the nut on the support bolt, the gyro wheel rotates through pivot and recess inner wall to be connected, the gyro wheel top surpasss a left side transmission post, a right side transmission post top distance, the transmission frame bottom is equipped with the link, the link bottom is equipped with the support base, be equipped with the mounting hole on the support base, be equipped with support bolt between link and the support base, support bolt top and link bottom fixed connection, the support bolt bottom.
The inclined angle between the left transmission column, the right transmission column and the mounting seat is 45 degrees.
The left transmission column and the right transmission column are arranged in a staggered mode in the opposite direction.
And gaps are reserved at the tops of the left transmission column and the right transmission column, and the gap distance is smaller than the diameter of the optical axis.
The total length of the transmission frame is more than 2 meters.
The utility model has the advantages that: the utility model relates to an optical axis is from helping hand transmission device, mechanism one end is connected with the polisher, arrange the left transmission post and the right transmission post upside of transmission frame in with the optical axis, because left transmission post, the clearance is left at right transmission capital portion, the clearance distance is less than the optical axis diameter, can guarantee that the optical axis can not drop also can not be by the chucking and the condition that leads to unable transmission takes place, the optical axis head end is under polisher grinding device's drive, a rotatory initial force has, left side transmission post, right side transmission post dislocation set in opposite directions, can make the optical axis rotatory move to polisher department, self has the helping hand during removal, the energy consumption is lower, gyro wheel and optical axis periphery contact simultaneously, guarantee that the optical axis periphery is smooth not received the damage, adjust the distance that support bolt passed the support base, and then can adjust the overall height of transmission frame, the use limitation has been. The utility model discloses simple structure, transmission efficiency is high, and the energy consumption is lower, can guarantee that the surface of optical axis can not receive the damage in the transmission course.
Drawings
FIG. 1 is a view of the main structure of the present invention;
fig. 2 is an enlarged schematic view of point a.
As shown in the figure, the device comprises a transmission frame-1, a mounting seat-2, a mounting groove-3, a fixing bolt-4, a left transmission column-5, a right transmission column-6, an adjusting bolt-7, a roller-8, a connecting frame-9, a supporting bolt-10, a nut-11, a mounting hole-12 and a supporting base-13.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
example 1:
the utility model relates to a self-service power transmission device of optical axis, including transmission frame 1, mount pad 2, mounting groove 3, fixing bolt 4, left transmission post 5, right transmission post 6, adjusting bolt 7, gyro wheel 8, link 9, supporting bolt 10, nut 11, mounting hole 12, support base 13, transmission frame 1 total length is greater than 2 meters, be equipped with mount pad 2 on the transmission frame 1, mount pad 2 quantity is N, and N is greater than or equal to 8, be equipped with mounting groove 3 on the mount pad 2, be equipped with fixing bolt 4 in the mounting groove 3, fixing bolt 4 passes mounting groove 3 and is in the same place mount pad 2 and transmission frame 1 fixed connection, the mount pad 2 left and right sides is equipped with left transmission post 5, right transmission post 6 respectively, incline certain angle setting with mount pad 2 respectively on left side transmission post 5, the right transmission post 6, left side transmission post 5, right transmission post 6, a left side transmission post 5, right transmission post 5, certain angle setting of, The inclined angle between the right transmission column 6 and the mounting seat 2 is 45 degrees, the left transmission column 5 and the right transmission column 6 are arranged in a staggered mode in opposite directions, the top of the left transmission column 5 and the top of the right transmission column 6 are left with a gap, the gap distance is smaller than the diameter of an optical axis, the left transmission column 5 and the right transmission column 6 are fixedly connected with the mounting seat 2 through adjusting bolts 7 respectively, the top of the left transmission column 5 and the top of the right transmission column 6 are provided with grooves, rollers 8 are arranged in the grooves, the rollers 8 are rotatably connected with the inner walls of the grooves through rotating shafts, the top of the rollers 8 exceeds the top of the left transmission column 5 and the top of the right transmission column 6 by a certain distance, the bottom of the transmission frame 1 is provided with a connecting frame 9, the bottom of the connecting frame 9 is provided with a supporting base 13, the supporting base 13 is provided with a mounting hole 12, a supporting bolt 10 is arranged between the connecting frame 9, the bottom of the supporting bolt 10 penetrates through the mounting hole 12, and the nut 11 is arranged on the supporting bolt 12.
Example 2:
when the transmission mechanism works, one end of the mechanism is connected with a grinding machine, an optical axis is arranged on the upper sides of a left transmission column 5 and a right transmission column 6 of a transmission frame 1, a gap is reserved at the top of the left transmission column 5 and the top of the right transmission column 6, the gap distance is smaller than the diameter of the optical axis, the optical axis can be ensured not to drop and be clamped, so that the transmission can not be carried out, the head end of the optical axis has a rotary initial force under the driving of the grinding mechanism of the grinding machine, the left transmission column 5 and the right transmission column 6 are arranged in a staggered mode in opposite directions, the optical axis can be rotated to move towards the grinding machine, the head end of the optical axis has assistance during moving, the energy consumption is low, meanwhile, a roller 8 is in contact with the periphery of the optical axis, the periphery of the optical axis is ensured to be smooth and not damaged, in the using, the nut 11 is screwed to change its position on the supporting bolt 10, so that the distance of the supporting bolt 10 passing through the supporting base 13 can be adjusted, the overall height of the transmission rack 1 can be adjusted, and the use limitation is eliminated. The utility model discloses simple structure, transmission efficiency is high, and the energy consumption is lower, can guarantee that the surface of optical axis can not receive the damage in the transmission course.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (5)
1. An optical axis self-help force transmission mechanism is characterized by comprising a transmission frame, an installation seat, an installation groove, a fixing bolt, a left transmission column, a right transmission column, an adjusting bolt, a roller, a connecting frame, a supporting bolt, a nut, an installation hole and a supporting base, wherein the transmission frame is provided with the installation seat, the number of the installation seats is N, N is more than or equal to 8, the installation seat is provided with the installation groove, the installation groove is internally provided with the fixing bolt, the fixing bolt penetrates through the installation groove to fixedly connect the installation seat and the transmission frame together, the left transmission column and the right transmission column are respectively arranged on the left side and the right side of the installation seat, the left transmission column and the right transmission column are respectively inclined at a certain angle with the installation seat, the left transmission column and the right transmission column are oppositely arranged, the left transmission column and the right transmission column are respectively fixedly connected with the installation seat through the adjusting bolt, the tops of the left, the roller is arranged in the groove and is rotationally connected with the inner wall of the groove through a rotating shaft, the top of the roller exceeds a left transmission column and a right transmission column by a distance, the bottom of the transmission frame is provided with a connecting frame, the bottom of the connecting frame is provided with a supporting base, the supporting base is provided with a mounting hole, a supporting bolt is arranged between the connecting frame and the supporting base, the top of the supporting bolt is fixedly connected with the bottom of the connecting frame, the bottom of the supporting bolt penetrates through the mounting hole, and the supporting bolt is provided with a nut.
2. The optical axis self-help force transmission mechanism according to claim 1, wherein the left transmission column, the right transmission column and the mounting base are inclined at an angle of 45 °.
3. The optical axis self-help force transmission mechanism according to claim 1, wherein the left transmission column and the right transmission column are arranged in a staggered manner in opposite directions.
4. The optical axis self-help force transmission mechanism according to claim 1, wherein a gap is left at the top of the left transmission column and the right transmission column, and the gap distance is smaller than the diameter of the optical axis.
5. The optical axis self-service force transfer mechanism of claim 1, wherein the total length of said transfer frame is greater than 2 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921073479.6U CN210281664U (en) | 2019-07-10 | 2019-07-10 | Optical axis self-help force transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921073479.6U CN210281664U (en) | 2019-07-10 | 2019-07-10 | Optical axis self-help force transmission mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN210281664U true CN210281664U (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921073479.6U Active CN210281664U (en) | 2019-07-10 | 2019-07-10 | Optical axis self-help force transmission mechanism |
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| CN (1) | CN210281664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207645A (en) * | 2019-07-10 | 2021-01-12 | 天津天弘精工传动机械科技股份有限公司 | Optical axis self-help force transmission mechanism |
-
2019
- 2019-07-10 CN CN201921073479.6U patent/CN210281664U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207645A (en) * | 2019-07-10 | 2021-01-12 | 天津天弘精工传动机械科技股份有限公司 | Optical axis self-help force transmission mechanism |
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