CN220702426U - Photovoltaic frame section bar duplex combination leading wheel mechanism - Google Patents
Photovoltaic frame section bar duplex combination leading wheel mechanism Download PDFInfo
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- CN220702426U CN220702426U CN202322433444.1U CN202322433444U CN220702426U CN 220702426 U CN220702426 U CN 220702426U CN 202322433444 U CN202322433444 U CN 202322433444U CN 220702426 U CN220702426 U CN 220702426U
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- shaft sleeve
- annular groove
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- 125000006850 spacer group Chemical group 0.000 claims abstract description 16
- 150000001875 compounds Chemical class 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a photovoltaic frame profile compound combination guide wheel mechanism, which comprises a horizontally arranged mounting shaft; the mounting shaft is sleeved with a left wheel and a right wheel which are arranged in parallel and used for supporting and conveying the sectional materials, a spacer bush sleeved on the mounting shaft is arranged between the left wheel and the right wheel, and the left wheel and the right wheel have the same structure; the left wheel and the right wheel are respectively sleeved on the mounting shaft through two second bearings. The utility model has the advantages of simple structure, convenient application, high precision and good stability.
Description
Technical Field
The utility model relates to the technical field of automatic production of photovoltaic frames, in particular to a composite combined guide wheel mechanism for photovoltaic frame profiles.
Background
At present, on the existing photovoltaic frame production line, when the photovoltaic frame profile is transmitted, the profile is in contact with a guide wheel in the circumferential direction for dotted line to be rolled and transmitted, and a profile side guide shaft mechanism is arranged beside the front end and the rear end of the guide wheel, referring to figures 3 and 4.
In practical use, the guide wheel mechanism has the following highlighted disadvantages:
1) The surface contacted by the guide wheel is a normal processing surface, the surface is rough, and the roundness and the circumferential runout precision of the rim surface are poor; the side guide shafts and the section bars are reserved to avoid gaps, but are arranged beside the front end and the rear end of the guide wheels, and the section bars are always contacted and stressed due to the normal deflection and bending influence of the section bars, so that the section bars are unstable in transmission.
2) When the specification of the section bar changes, the mutual position relation of the guide wheel and the side guide shaft is considered simultaneously, the position adjustment of multiple points is carried out, and the operation is complex.
Therefore, there is a need for a photovoltaic bezel profile compound guide wheel mechanism.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a photovoltaic frame profile compound combined guide wheel mechanism so as to solve the problem in the background technology.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows.
A photovoltaic frame profile compound combination guide wheel mechanism comprises a horizontally arranged installation shaft; the mounting shaft is sleeved with a left wheel and a right wheel which are arranged in parallel and used for supporting and conveying sectional materials, a spacer bush sleeved on the mounting shaft is arranged between the left wheel and the right wheel, and the left wheel and the right wheel have the same structure; the left wheel and the right wheel are respectively sleeved on the mounting shaft through two second bearings.
According to a further optimized technical scheme, the left wheel comprises a shaft sleeve sleeved on the mounting shaft, and a spacing adjusting piece is arranged at the left part of the shaft sleeve; the left end of the shaft sleeve is provided with a first annular groove, and the right end of the shaft sleeve is provided with a second annular groove for accommodating a section bar; the right part of the outer periphery of the shaft sleeve is sleeved with a first bearing for supporting and conveying the sectional material, and the left side of the first bearing is provided with a first shaft check ring for positioning; the right side of the shaft sleeve is provided with a fixed wheel plate which is coaxially arranged and used for guiding and limiting the section bar, and the right side end surface of the fixed wheel plate is provided with a plate groove which is coaxial with the installation shaft; a movable wheel plate symmetrical to the fixed wheel plate is arranged in the first annular groove of the shaft sleeve, and a second shaft check ring used for clamping the shaft sleeve is arranged in the plate groove of the movable wheel plate.
According to the further optimized technical scheme, the depth of the first annular groove is smaller than that of the second annular groove, and the width of the first annular groove is equal to the width of the movable wheel plate plus the width of the interval adjusting piece.
According to the technical scheme, the interval adjusting piece can be arranged on the right side or the left side of the movable wheel plate in the first annular groove according to the size of the section bar.
According to the further optimized technical scheme, the interval adjusting piece is an annular spacer.
By adopting the technical scheme, the utility model has the following technical progress.
According to the photovoltaic frame profile compound combined guide wheel mechanism, the normal deflection bending influence of the profile is effectively eliminated by improving the combined structure mode of the guide wheels, and the working precision of the guide wheel mechanism is improved, so that the stability of profile conveying is improved; the fixed wheel plate and the movable wheel plate are arranged to replace the guide shaft at the side position, and the guide mechanism is suitable for the section bar model changing with different sizes through the rapid transposition adjustment of the position of the spacer. The utility model has the advantages of simple structure, convenient application, high precision and good stability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a portion of the structure of the present utility model;
FIG. 3 is a schematic diagram of a prior art structure according to the present utility model;
fig. 4 is a top view of the prior art in the present utility model.
Wherein: 1. a left wheel; 11. a shaft sleeve; 111. a first ring groove; 112. a second ring groove; 12. fixing the wheel plate; 121. a plate groove; 13. a movable wheel plate; 2. a spacer; 3. a first bearing; 4. a first shaft retainer ring; 5. a right wheel; 6. a spacer bush; 7. a second bearing; 8. a second shaft retainer ring; 9. a mounting shaft; 10. and (5) sectional materials.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the specific embodiments.
The utility model provides a photovoltaic frame section bar double entry combination leading wheel mechanism, combines the fig. 1 to 4 to show, includes left side wheel 1, spacer 6, right side wheel 5, installation axle 9, spacer 2, second bearing 7. The left wheel 1 includes a sleeve 11, a first ring groove 111, a second ring groove 112, a fixed wheel plate 12, a plate groove 121, a movable wheel plate 13, a first bearing 3, a first shaft retainer 4, and a second shaft retainer 8.
The installation shaft 9 is horizontally arranged, the installation shaft 9 is sleeved with a left wheel 1 and a right wheel 5 which are arranged in parallel, and the left wheel 1 and the right wheel 5 are used for supporting and conveying sectional materials 10. The left wheel 1 and the right wheel 5 are respectively sleeved on the mounting shaft 9 through two second bearings 7. A spacer bush 6 is arranged between the left wheel 1 and the right wheel 5, the spacer bush 6 is sleeved on the mounting shaft 9, and the left wheel 1 and the right wheel 5 have the same structure.
The left wheel 1 comprises a sleeve 11 which is arranged on the mounting shaft 9, the sleeve 11 being connected to the mounting shaft 9 via the second bearing 7. The left part of the shaft sleeve 11 is provided with a spacing adjusting piece which is an annular spacer 2. The spacing adjustment is provided on the right or left side of the pulley plate 13 in the first ring groove 111 depending on the size of the profile 10.
The left end of the shaft sleeve 11 is provided with a first annular groove 111, and the right end of the shaft sleeve 11 is provided with a second annular groove 112 for accommodating the profile 10. The depth of the first groove 111 is smaller than that of the second groove 112, and the width of the first groove 111 is equal to the width of the pulley plate 13 plus the width of the interval adjuster.
The right part of the outer periphery of the shaft sleeve 11 is sleeved with a first bearing 3 for supporting and conveying a section bar 10, the left side of the first bearing 3 is provided with a first shaft check ring 4, and the first shaft check ring 4 is arranged on the shaft sleeve 11 and used for positioning the first shaft check ring 4.
The right side of axle sleeve 11 is provided with coaxial setting, is used for leading, spacing fixed wheel board 12 to section bar 10, and the height of fixed wheel board 12 is greater than the height that section bar 10 placed behind first bearing 3, and the chamfer that the left side limit of fixed wheel board 12 set up, be convenient for place and protect section bar 10.
The right end face of the fixed wheel plate 12 is provided with a plate groove 121, and the plate groove 121 is annular and coaxial with the installation shaft. The inner diameter of the plate groove 121 is the same as the outer diameter of the boss 11.
The first annular groove 111 of the shaft sleeve 11 is internally provided with a movable wheel plate 13 which is symmetrical with the fixed wheel plate 12 and has the same structure, the plate groove 121 of the movable wheel plate 13 is internally provided with a second shaft check ring 8 used for clamping the shaft sleeve 11, and the distance between the movable wheel plate 13 and the fixed wheel plate 12 is always larger than the width of the section bar 10.
In actual use, the two bearings are firstly arranged at proper positions on the mounting shaft 9 according to the size of the shaft sleeve 11, then the shaft sleeve 11 and the fixed wheel plate 12 are arranged on the mounting shaft 9, and then the first bearing 3 is additionally arranged at the right part of the shaft sleeve 11, and the first shaft retainer ring 4 is used for limiting. The outer edge of the first bearing 3 is contacted with the profile 10 to replace a guide riding wheel, and the roughness of the outer edge of the first bearing 3 is smaller than that of a riding wheel workpiece, so that the damage probability to the profile 10 can be effectively reduced; meanwhile, the roundness and circumferential runout precision of the outer edge surface of the first bearing 3 are higher, so that the stability of conveying the profile 10 is improved.
The pulley plate 13 is installed in the first annular groove 111 of the shaft sleeve 11, and if the profile 10 is large in size, the spacer 2 is installed in the first annular groove 111, and then the pulley plate 13 is installed. And then the second shaft retainer ring 8 is installed to limit the movable wheel plate 13. If the profile 10 has a large size, the right wheel 5 can be mounted by directly mounting the pulley plate 13 in the first annular groove 111, then mounting the spacer 2 in the plate groove 121 of the pulley plate 13, and then mounting the second axial retainer 8.
After the right wheel 5 is installed, the spacer 6 is installed, and then the left wheel 1 is installed according to the installation mode of the right wheel 5.
Claims (5)
1. A photovoltaic frame section bar duplex combination leading wheel mechanism which characterized in that: comprises a horizontally arranged mounting shaft (9); the mounting shaft (9) is sleeved with a left wheel (1) and a right wheel (5) which are arranged in parallel and used for supporting and conveying sectional materials, a spacer bush (6) sleeved on the mounting shaft (9) is arranged between the left wheel (1) and the right wheel (5), and the left wheel (1) and the right wheel (5) have the same structure; the left wheel (1) and the right wheel (5) are respectively sleeved on the mounting shaft (9) through two second bearings (7).
2. The photovoltaic bezel profile compound guide wheel mechanism of claim 1, wherein: the left wheel (1) comprises a shaft sleeve (11) sleeved on the mounting shaft (9), and a spacing adjusting piece is arranged at the left part of the shaft sleeve (11); the left end of the shaft sleeve (11) is provided with a first annular groove (111), and the right end of the shaft sleeve (11) is provided with a second annular groove (112) for accommodating the profile (10); a first bearing (3) for supporting and conveying the profile (10) is sleeved outside the right part of the periphery of the shaft sleeve (11), and a first shaft check ring (4) for positioning is arranged on the left side of the first bearing (3); the right side of the shaft sleeve (11) is provided with a fixed wheel plate (12) which is coaxially arranged and used for guiding and limiting the section bar (10), and the right side end surface of the fixed wheel plate (12) is provided with a plate groove (121) which is coaxial with the installation shaft; a movable wheel plate (13) symmetrical to the fixed wheel plate (12) is arranged in a first annular groove (111) of the shaft sleeve (11), and a second shaft check ring (8) used for clamping the shaft sleeve (11) is arranged in a plate groove (121) of the movable wheel plate (13).
3. A photovoltaic bezel profile compound guide wheel mechanism as in claim 2, wherein: the depth of the first annular groove (111) is smaller than that of the second annular groove (112), and the width of the first annular groove (111) is equal to the width of the pulley plate (13) plus the width of the interval adjusting piece.
4. A photovoltaic bezel profile compound guide wheel mechanism as in claim 3, wherein: the interval adjusting piece can be arranged on the right side or the left side of the movable wheel plate (13) in the first annular groove (111) according to the size of the section bar.
5. The photovoltaic bezel profile compound guide wheel mechanism of claim 4, wherein: the interval adjusting piece is an annular spacer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322433444.1U CN220702426U (en) | 2023-09-08 | 2023-09-08 | Photovoltaic frame section bar duplex combination leading wheel mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322433444.1U CN220702426U (en) | 2023-09-08 | 2023-09-08 | Photovoltaic frame section bar duplex combination leading wheel mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220702426U true CN220702426U (en) | 2024-04-02 |
Family
ID=90436166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322433444.1U Active CN220702426U (en) | 2023-09-08 | 2023-09-08 | Photovoltaic frame section bar duplex combination leading wheel mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220702426U (en) |
-
2023
- 2023-09-08 CN CN202322433444.1U patent/CN220702426U/en active Active
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