CN219854208U - Device for fixing pasting direction of D-shaped pipe - Google Patents
Device for fixing pasting direction of D-shaped pipe Download PDFInfo
- Publication number
- CN219854208U CN219854208U CN202321248800.6U CN202321248800U CN219854208U CN 219854208 U CN219854208 U CN 219854208U CN 202321248800 U CN202321248800 U CN 202321248800U CN 219854208 U CN219854208 U CN 219854208U
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- Prior art keywords
- guide
- plate
- fixing
- wall
- application direction
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- 238000009434 installation Methods 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004804 winding Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model belongs to the technical field of evaporator processing, and discloses a device for fixing the application direction of a D-shaped pipe, which comprises a mounting bottom plate, wherein a cylinder is arranged at the first end of the upper end surface of the mounting bottom plate, a righting plate is detachably arranged at the output end part of a driving piece, a guide piece is arranged at the second end of the upper end surface of the mounting bottom plate, a righting channel is arranged between the guide piece and the righting plate, and the guide piece comprises a guide wheel; the air cylinder is pushed forward when the aluminum pipe is in the shape of D, the D-shaped pipe is righted through the cooperation of the guide piece and the righting plate, the plane part of the D-shaped pipe is guaranteed to be attached to the liner, the contact area between the D-shaped surface and the liner is increased, and the heat exchange effect and the performance of the refrigerator are improved.
Description
Technical Field
The utility model belongs to the technical field of evaporator processing, and particularly relates to a device for fixing the application direction of a D-shaped pipe.
Background
The evaporator, i.e. the equipment for converting liquid substances into gas, is often required to be wound on the inner container of the refrigerator freezing chamber in the refrigerator evaporator processing process.
And (3) processing the liner-winding evaporator, and directly influencing the heat exchange efficiency if the plane part of the D-shaped aluminum pipe is attached to the liner in the refrigerator freezing chamber. In the actual production process, the phenomenon that the D-shaped pipe is slightly twisted and rotated often occurs, so that the D-shaped aluminum pipe is not attached to the inner container at a plane part, and the heat exchange effect and the refrigerator performance are seriously affected. Therefore, development and improvement of applying the plane of the D-shaped tube on the surface of the liner are imperative, and based on the development and improvement, a device for fixing the applying direction of the D-shaped tube is provided to straighten the D-shaped aluminum tube, so that the application of the plane part of the D-shaped aluminum tube on the liner is very important.
Disclosure of Invention
The utility model aims to provide a device for fixing the application direction of a D-shaped pipe, which solves the problems that in the prior production process proposed in the background art, the D-shaped pipe is easy to slightly twist and rotate, so that a D-shaped aluminum pipe is not applied to an inner container in a plane part, and the heat exchange effect and the refrigerator performance are seriously affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device of fixed D shape pipe application direction, includes mounting plate, the cylinder is installed to mounting plate's up end first end, the output demountable installation of cylinder has the righting board, the guide is installed to mounting plate's up end second end, the guide with the region is right the passageway between the righting board.
Preferably, the guide member comprises a guide wheel rotatably mounted on the mounting base plate, and a guide sleeve is detachably mounted on the outer portion of the guide wheel.
Preferably, the outer wall of the guide sleeve is provided with a guide groove.
Preferably, the inner wall of the guide sleeve is fixed with a convex strip, the outer wall of the guide wheel is provided with a caulking groove, and the convex strip is inserted and matched with the caulking groove.
Preferably, a connecting plate is fixed at the output end part of the air cylinder, a fastening screw is screwed on the outer wall of the connecting plate, and the end part of the fastening screw can be screwed into the righting plate.
Preferably, the four corners of the outer wall of the mounting bottom plate are provided with mounting holes.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the device is arranged at the position, close to the aluminum pipe application position, of the pipe winding machine, the aluminum pipe to be righted penetrates from one end of the righting channel, the righting plate is controlled to move through the air cylinder, and when the aluminum pipe is round, the air cylinder retreats, so that the round pipe cannot be flattened; the air cylinder is pushed forward when the aluminum pipe is in the shape of D, the D-shaped pipe is righted through the cooperation of the guide piece and the righting plate, the plane part of the D-shaped pipe is guaranteed to be attached to the liner, the contact area between the D-shaped surface and the liner is increased, and the heat exchange effect and the performance of the refrigerator are improved.
(2) For the guide piece, when the D-shaped aluminum pipe passes through the righting channel, the round surface of the D-shaped aluminum pipe can advance along the guide groove of the outer wall of the guide sleeve, and the D-shaped aluminum pipe can be limited from the upper end and the lower end.
(3) According to the guide sleeve, when the guide sleeve is installed, the guide sleeve is inserted from the upper end of the guide wheel, so that the convex strips are embedded into the caulking grooves, the installation is convenient, and when the guide sleeve is required to be dismounted, the guide sleeve is directly pulled up.
Drawings
FIG. 1 is a top view of the present utility model;
FIG. 2 is a cross-sectional view of a guide sleeve of the present utility model;
fig. 3 is an enlarged view of a portion a in fig. 1;
in the figure: 1. a mounting base plate; 2. a cylinder; 3. a guide wheel; 4. a guide sleeve; 5. a righting plate; 6. a convex strip; 7. a mounting hole; 8. a guide groove; 9. a caulking groove; 10. a connecting plate; 11. and (5) fastening a screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Fig. 1 is a plan view of the present utility model, as shown in the drawing, the device for fixing the application direction of the D-shaped tube comprises a mounting base plate 1, four corners of the outer wall of the mounting base plate 1 are respectively provided with a mounting hole 7, a screw penetrates through the mounting holes 7, the mounting base plate 1 can be stably fixed, the device can be fixedly installed, a cylinder 2 is installed at the first end of the upper end surface of the mounting base plate 1, other driving parts such as a hydraulic cylinder and the like can also be adopted, the centering plate 5 can be far from or near a guide part, the output end of the cylinder 2 is detachably provided with the centering plate 5, the second end of the upper end surface of the mounting base plate 1 is provided with a guide part, a region between the guide part and the centering plate 5 is a centering channel, the cylinder 2 can also be replaced with a hydraulic cylinder or other driving parts, the centering plate 5 can be far from or near the guide part, when in use, the device is fixedly installed through the mounting base plate 1 provided with the mounting holes 7 at the position of an aluminum tube winding machine near an aluminum tube, the centering tube is controlled to move from one end of the centering channel through the cylinder 2, the aluminum tube 5 is prevented from being flattened when the cylinder 2 is retracted; when the aluminum pipe is D-shaped, the air cylinder 2 is pushed forward, the D-shaped pipe is righted through the cooperation of the guide piece and the righting plate 5, and the planar part of the D-shaped pipe is ensured to be attached to the liner.
Further, referring to fig. 1, a connection plate 10 is fixed at the output end of the cylinder 2, a fastening screw 11 is screwed on the outer wall of the connection plate 10, and the end of the fastening screw 11 can be screwed into the centralizing plate 5.
Specifically, when installing the righting plate 5, can be firstly with righting plate 5 lean against on connecting plate 10, then the fastening screw 11 is rotated and is passed connecting plate 10 and fasten can, simple to operate, do benefit to the dismantlement of follow-up righting plate 5 simultaneously and change.
In addition, in a specific embodiment of the present utility model, referring to fig. 1-2, the guide member includes a guide wheel 3, the guide wheel 3 is rotatably mounted on the mounting base plate 1, a guide sleeve 4 is detachably mounted on the outer portion of the guide wheel 3, and a guide groove 8 is formed on the outer wall of the guide sleeve 4.
From the top, when the D shape aluminum pipe passes through the righting passageway, the round surface of D shape aluminum pipe can follow the guide slot 8 of uide bushing 4 outer wall and advance, can follow upper and lower end and carry out spacingly to the D shape aluminum pipe, right board 5 contact D shape aluminum pipe plane portion, when the D shape aluminum pipe twists and rotates, can right it through right board 5 to guarantee that the D shape aluminum pipe can paste on the inner bag with plane position when follow-up installation.
Further, referring to fig. 1-3, a protruding strip 6 is fixed on the inner wall of the guiding sleeve 4, a caulking groove 9 is formed on the outer wall of the guiding wheel 3, and the protruding strip 6 is inserted and matched with the caulking groove 9.
Specifically, when installing uide bushing 4, insert it from leading wheel 3 upper end, make sand grip 6 imbed in caulking groove 9 can, simple to operate.
When the guide sleeve 4 is required to be dismounted, the guide sleeve 4 is directly pulled up.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A device for fixing the application direction of a D-shaped pipe, which is characterized in that: including mounting plate (1), cylinder (2) are installed to mounting plate (1)'s up end first end, output demountable installation of cylinder (2) has righting board (5), the guide is installed to mounting plate (1)'s up end second end, the guide with the region is right the passageway between righting board (5).
2. The device for fixing the application direction of the D-shaped tube according to claim 1, wherein: the guide piece comprises a guide wheel (3), the guide wheel (3) is rotatably arranged on the mounting bottom plate (1), and a guide sleeve (4) is detachably arranged outside the guide wheel (3).
3. A device for fixing the application direction of a D-shaped tube according to claim 2, wherein: the outer wall of the guide sleeve (4) is provided with a guide groove (8).
4. A device for fixing the application direction of a D-shaped tube according to claim 2, wherein: the inner wall of uide bushing (4) is fixed with sand grip (6), caulking groove (9) have been seted up to the outer wall of leading wheel (3), sand grip (6) insert and establish and cooperate in caulking groove (9).
5. The device for fixing the application direction of the D-shaped tube according to claim 1, wherein: the output end of the air cylinder (2) is fixedly provided with a connecting plate (10), the outer wall of the connecting plate (10) is screwed and connected with a fastening screw (11), and the end of the fastening screw (11) can be screwed into the centralizing plate (5).
6. The device for fixing the application direction of the D-shaped tube according to claim 1, wherein: four corners of the outer wall of the mounting bottom plate (1) are provided with mounting holes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321248800.6U CN219854208U (en) | 2023-05-23 | 2023-05-23 | Device for fixing pasting direction of D-shaped pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321248800.6U CN219854208U (en) | 2023-05-23 | 2023-05-23 | Device for fixing pasting direction of D-shaped pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219854208U true CN219854208U (en) | 2023-10-20 |
Family
ID=88333629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321248800.6U Active CN219854208U (en) | 2023-05-23 | 2023-05-23 | Device for fixing pasting direction of D-shaped pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219854208U (en) |
-
2023
- 2023-05-23 CN CN202321248800.6U patent/CN219854208U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |