CN115284063A - Guide mechanism for sliding door, sliding door device and machine tool - Google Patents
Guide mechanism for sliding door, sliding door device and machine tool Download PDFInfo
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- CN115284063A CN115284063A CN202211187404.7A CN202211187404A CN115284063A CN 115284063 A CN115284063 A CN 115284063A CN 202211187404 A CN202211187404 A CN 202211187404A CN 115284063 A CN115284063 A CN 115284063A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- 230000001681 protective effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Devices For Sliding Doors (AREA)
Abstract
The utility model relates to a lathe protection technical field, concretely relates to a guiding mechanism, sliding door device and lathe for sliding door. The guide mechanism is suitable for enabling the sliding door and a main body shield of the machine tool to move relatively, and comprises a guide track, a first guide rail and a second guide rail, wherein the first guide rail is provided with a first side wall and a second side wall which is arranged opposite to the first side wall; the sliding assembly comprises a connecting plate, a first guide wheel and a second guide wheel, wherein the first guide wheel and the second guide wheel are arranged on the connecting plate, the distance between the first side wall and the second side wall is larger than the diameter of the first guide wheel and the diameter of the second guide wheel, the first guide wheel and the second guide wheel are sequentially arranged between the first side wall and the second side wall along the extending direction of the guide track, the first guide wheel is in sliding fit with the first side wall, the second guide wheel is in sliding fit with the second side wall, one of the guide track and the connecting plate is arranged on the sliding door, and the other is arranged on the main body protective cover. The guide mechanism for the sliding door, the sliding door device and the machine tool solve the defects of large volume and high cost of the existing sliding unit.
Description
Technical Field
The utility model relates to a lathe protection technical field especially relates to a guiding mechanism, sliding door device and lathe for sliding door.
Background
The machine tool sliding door is guided by a lower guide and an upper guide, and the upper guide is generally a sliding unit guide rail. The sliding unit guide rail adopts optical axis guide, and when in use, the use occasion is limited due to large volume; during assembly, the sliding block and the optical axis are matched to form a kinematic pair, and the assembly efficiency is influenced due to the fact that the kinematic pair cannot be adjusted and is more abnormal; and the cost of the slide unit guide rails is high.
Aiming at the problems of large volume and high cost of the sliding unit used for guiding the sliding door, the guide mechanism of the sliding door is designed, and the problems are effectively solved.
Disclosure of Invention
In order to solve the technical problem or at least partially solve the technical problem, the present disclosure provides a guide mechanism for a sliding door, a sliding door apparatus, and a machine tool.
The present disclosure provides a guide mechanism for a sliding door adapted to move the sliding door relative to a body shield of a machine tool, comprising:
the guide rail is provided with a first side wall and a second side wall opposite to the first side wall;
the sliding assembly comprises a connecting plate and a first guide wheel and a second guide wheel which are arranged on the connecting plate, the distance between the first side wall and the second side wall is larger than the diameter of the first guide wheel and the diameter of the second guide wheel, the first guide wheel and the second guide wheel are arranged in sequence along the extending direction of the guide tracks between the first side wall and the second side wall, the first guide wheel is in sliding fit with the first side wall, the second guide wheel is in sliding fit with the second side wall, one of the guide tracks and the connecting plate is arranged on the sliding door, and the other guide wheel is arranged on the main body protective cover.
Optionally, the number of the first guide wheel and the second guide wheel is at least one, and the first guide wheel and the second guide wheel are arranged in a staggered manner along the extending direction of the guide track.
Optionally, a plurality of first adjusting holes are formed in the connecting plate, roller shafts penetrate through the first adjusting holes, and the first guide wheels or the second guide wheels are sleeved on the corresponding roller shafts.
Optionally, the first adjusting hole is a strip-shaped hole, the length of the first adjusting hole is greater than the diameter of the roller shaft, the roller shaft is provided with a fixing plate, and the fixing plate is connected to the connecting plate.
Optionally, the adjacent fixing plates are abutted against each other, a first fixing hole is formed in the fixing plate corresponding to the first guide wheel, a second fixing hole is formed in the fixing plate corresponding to the second guide wheel, the fixing piece passes through the first fixing hole and the second fixing hole, so that the corresponding fixing plate is fixed to the connecting plate, one of the first fixing hole and the second fixing hole is a strip-shaped hole, the other one of the first fixing hole and the second fixing hole is a round hole, the round hole is matched with the fixing piece passing through the round hole, and the strip-shaped hole is inclined towards the direction of the adjacent fixing plate.
Optionally, a bearing is arranged on the roller shaft, and the bearing is connected with the first guide wheel or the second guide wheel.
Optionally, the roller shaft is provided with a shaft shoulder, the bearing is clamped on the shaft shoulder, one side of the bearing opposite to the shaft shoulder is provided with an elastic retaining ring, and the elastic retaining ring is sleeved on the roller shaft.
Optionally, the connecting plate includes first connecting portion and second connecting portion, first connecting portion reach the second connecting portion are the distribution of Z style of calligraphy, first leading wheel with the second leading wheel is located on the first connecting portion, the second connecting portion be suitable for with sliding door is connected.
Optionally, a second adjusting hole is formed in the second connecting portion, and the second adjusting hole is a strip-shaped hole to adjust the fixing position of the sliding door and the connecting plate.
The present disclosure also provides a sliding door apparatus, including the above-mentioned guide mechanism.
The present disclosure also provides a machine tool, including the above sliding door apparatus.
Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:
the guide mechanism for sliding door that this disclosed embodiment provided realizes sliding door and the main part guard shield relative movement of lathe through sliding first leading wheel and second leading wheel setting in the direction track, and the cost is lower, and sliding assembly's volume is less, and the use occasion is unrestricted.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the embodiments or technical solutions in the prior art description will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is an assembly view of a guide mechanism for a sliding door according to an embodiment of the present disclosure;
FIG. 2 is a first partial schematic view of a guide mechanism for a sliding door in accordance with an embodiment of the present disclosure;
FIG. 3 is a partial cross-sectional view of a guide mechanism for a sliding door in accordance with an embodiment of the present disclosure;
FIG. 4 is a second partial schematic view of a guide mechanism for a sliding door according to an embodiment of the present disclosure;
FIG. 5 is a schematic view of a roller axle according to an embodiment of the present disclosure;
FIG. 6 is a first structural schematic of a connection plate according to an embodiment of the disclosure;
FIG. 7 is a second structural diagram of a connecting plate according to an embodiment of the disclosure;
FIG. 8 is a third structural view of a connecting plate according to an embodiment of the disclosure;
FIG. 9 is a fourth structural diagram of a connecting plate according to an embodiment of the disclosure;
FIG. 10 is a fifth structural diagram of a connecting plate according to an embodiment of the disclosure;
fig. 11 is a sixth structural schematic diagram of the connection plate according to the embodiment of the disclosure.
Wherein, 1, sliding the door; 2. a main body shield; 21. a guide rail; 211. a first side wall; 212. a second side wall; 213. a third adjustment hole; 3. a sliding assembly; 31. a connecting plate; 311. a first adjustment hole; 4. a first guide wheel; 5. a second guide wheel; 6. a roller shaft; 61. a fixing plate; 611. a first fixing hole; 612. a second fixing hole; 62. a shaft shoulder; 7. a bearing; 71. a circlip; 8. a first connection portion; 9. a second connecting portion; 91. and a second adjusting hole.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.
In some embodiments, as shown in fig. 1-2, the guide mechanism for the sliding door 1 is adapted to move the sliding door 1 relative to the body shield 2 of the machine tool, and includes a guide rail 21 and a slide assembly 3. The guide rail 21 has a first sidewall 211 and a second sidewall 212 opposite to the first sidewall 211; the sliding assembly 3 comprises a connecting plate 31 and a first guide wheel 4 and a second guide wheel 5 which are arranged on the connecting plate 31, the first guide wheel 4 and the second guide wheel 5 are sequentially arranged between the first side wall 211 and the second side wall 212 along the extending direction of the guide rail 21, the first guide wheel 4 is in sliding fit with the first side wall 211, the second guide wheel 5 is in sliding fit with the second side wall 212, one of the guide rail 21 and the connecting plate 31 is arranged on the sliding door 1, and the other is arranged on the main body shield 2.
In the above embodiment, the guide mechanism realizes the relative movement between the sliding door 1 and the body shield 2 of the machine tool by slidably arranging the first guide wheel 4 and the second guide wheel 5 in the guide track 21, so that the cost is low, the volume of the sliding assembly 3 is small, and the use occasion is not limited; the first guide wheel 4 and the second guide wheel 5 are sequentially arranged between the first side wall 211 and the second side wall 212 along the extending direction of the guide rail 21, the first guide wheel 4 is in sliding connection with the first side wall 211 of the guide rail 21, and the second guide wheel 5 is in sliding connection with the second side wall 212 of the guide rail 21, so that the abrasion of the first side wall 211 or the second side wall 212 is small in the using process, the deformation probability of the guide rail 21 is reduced, and the service life of the whole guide mechanism is prolonged.
Specifically, in some embodiments, the distance between the first side wall 211 and the second side wall 212 is greater than the diameter of each of the first guide wheel 4 and the second guide wheel 5, so that the first guide wheel 4 is slidably connected to the first side wall 211 of the guide rail 21, and the second guide wheel 5 is slidably connected to the second side wall 212 of the guide rail 21.
In some alternative embodiments, instead of providing a separate guide rail 21, a guide groove is provided on the sliding door 1 or the body housing 2 of the machine tool, which also meets the guide requirement.
Furthermore, in some embodiments, each of the first guide wheel 4 and the second guide wheel 5 is at least one in number, and the first guide wheel 4 and the second guide wheel 5 are staggered along the extending direction of the guide rail 21. Because the first guide wheel 4 is connected with the first side wall 211 of the guide track 21 in a sliding manner, and the second guide wheel 5 is connected with the second side wall 212 of the guide track 21 in a sliding manner, the first guide wheel 4 and the second guide wheel 5 are arranged along the extending direction of the guide track 21 in a staggered manner, the moving paths of the first guide wheel 4 and the second guide wheel 5 are indirectly limited, the first guide wheel 4 is always in sliding fit with the first side wall 211, the second guide wheel 5 is always in sliding fit with the second side wall 212, and the reliability of the guide mechanism is ensured.
Illustratively, in some embodiments, there is one first guide wheel 4, two second guide wheels 5 are respectively disposed at two ends of the first guide wheel 4, and the first guide wheel 4 and the second guide wheels 5 are disposed at intervals. In an alternative embodiment, there is one second guide wheel 5, there are two first guide wheels 4, two first guide wheels 4 are separately disposed at two ends of the second guide wheel 5, and the first guide wheels 4 and the second guide wheels 5 are disposed at intervals, which effectively eliminates rolling gaps, improves design rigidity, and prevents the sliding door 1 from shaking when moving.
In addition, in some embodiments, as shown in fig. 2 to 3, a plurality of first adjustment holes 311 are formed in the connecting plate 31, roller shafts 6 are inserted into the first adjustment holes 311, the roller shafts 6 are fixed on the connecting plate 31 by fixing screws, and the first guide wheels 4 or the second guide wheels 5 are sleeved on the corresponding roller shafts 6.
On the basis of the above embodiments, in some embodiments, the first adjustment hole 311 is a strip-shaped hole, the length of the first adjustment hole 311 is greater than the diameter of the roller shaft 6, the roller shaft 6 has the fixing plate 61, and the fixing plate 61 is connected to the connecting plate 31. In this embodiment, the first adjustment hole 311 is a strip-shaped hole, so that the position of the first guide wheel 4 or the second guide wheel 5 in the first adjustment hole 311 can be adjusted according to the specific installation situation during installation, so that the first guide wheel 4 and the second guide wheel 5 are abutted against the side wall of the corresponding guide rail 21, thereby ensuring the sliding fit relationship between the first guide wheel 4 and the second guide wheel 5 and the corresponding guide rail 21, and the roller shaft 6 is fixed on the connecting plate 31 by using a fixing screw after the position of the first guide wheel 4 or the second guide wheel 5 is determined. In some alternative embodiments, the first adjustment hole 311 is a circular hole, and a plurality of first adjustment holes 311 are provided, and the plurality of first adjustment holes 311 are spaced along the extending direction of the first sidewall 211 toward the second sidewall 212, so that the roller shaft 6 can pass through the corresponding first adjustment hole 311 according to specific requirements when being installed.
In some embodiments, as shown in fig. 2 and 4, the roller shaft 6 has fixing plates 61, the adjacent fixing plates 61 are abutted against each other, a first fixing hole 611 is formed on the fixing plate 61 corresponding to the first guide roller 4, a second fixing hole 612 is formed on the fixing plate 61 corresponding to the second guide roller 5, the fixing member passes through the first fixing hole 611 and the second fixing hole 612, so that the corresponding fixing plate 61 is fixed to the connecting plate 31, one of the first fixing hole 611 or the second fixing hole 612 is a strip-shaped hole, the other is a circular hole, the circular hole is matched with the fixing member passing through the circular hole, and the strip-shaped hole is inclined towards the direction of the adjacent fixing plate 61.
In specific implementation, the first fixing hole 611 is a circular hole, the second fixing hole 612 is a strip-shaped hole, the fixing member specifically uses a screw, two first fixing holes 611 and two second fixing holes 612 are respectively arranged on the corresponding fixing plate 61 at intervals, the second fixing hole 612 on each fixing plate 61 is arranged in parallel, through holes are arranged at corresponding positions of the connecting plate 31 and the first fixing holes 611 and the second fixing holes 612, and the shape of each through hole is the same as that of the corresponding first fixing hole 611 or the corresponding second fixing hole 612.
In this embodiment, after the first guide wheel 4 and the second guide wheel 5 are assembled, since the first fixing hole 611 is disposed in cooperation with the screw, the screw in the first fixing hole 611 cannot move, and since the second fixing hole 612 is a strip-shaped hole, after the second guide wheel 5 rubs against the second side wall 212 for a long time, the second side wall 212 applies an acting force to the second guide wheel 5 away from the second side wall 212, and the strip-shaped hole inclines toward the direction of the adjacent fixing plate 61, so that the screw drives the second guide wheel 5 to move, and the two corresponding fixing plates 61 abut against each other, and the fixing plate 61 corresponding to the first guide wheel 4 applies an acting force to the fixing plate 61 corresponding to the second guide wheel 5 to resist the acting force applied to the second guide wheel 5 by the second side wall 212, thereby preventing the second guide wheel 5 from loosening after moving for a long time.
In addition, in some embodiments, the roller shaft 6 is provided with a bearing 7, and the bearing 7 is connected with the first guide wheel 4 or the second guide wheel 5.
On the basis of the above embodiments, in some embodiments, as shown in fig. 3 and 5, the roller shaft 6 has a shaft shoulder 62, the bearing 7 is clamped on the shaft shoulder 62, and a resilient collar 71 is disposed on a side of the bearing 7 opposite to the shaft shoulder 62, and the resilient collar 71 is sleeved on the roller shaft 6. The elastic retainer ring 71 and the shaft shoulder 62 limit the bearing 7 at a proper position, and when the first guide wheel 4 and the second guide wheel 5 roll in the guide track 21, the bearing 7 can effectively eliminate a gap between the first guide wheel 4 or the second guide wheel 5 and the inner side wall of the corresponding guide track 21, so that the moving rigidity of the sliding door 1 is ensured, and the sliding door 1 can smoothly move along the direction of the guide groove.
In addition, as shown in fig. 6-10, the connecting plate 31 includes a first connecting portion 8 and a second connecting portion 9, the first connecting portion 8 and the second connecting portion 9 can be distributed in a zigzag, step-like or L-shaped configuration, the first guide wheel 4 and the second guide wheel 5 are disposed on the first connecting portion 8, and the second connecting portion 9 is suitable for being connected to the sliding door 1, wherein the zigzag configuration can meet the requirement that the guide wheel (the first guide wheel 4 or the second guide wheel 5) has a span of 100-150 mm. In some alternative embodiments, as shown in fig. 11, the connecting plate 31 may have a rectangular structure, but in order to ensure that the sliding door 1 is normally closed, the guide groove should extend in the direction opposite to the direction in which the sliding door 1 is pulled, and when the sliding door 1 is opened, the guide rail 21 may extend out of the end of the sliding door 1, which may affect the hanging and installing activities, and is not safe.
Further, in some embodiments, as shown in fig. 1 and fig. 6, a plurality of second adjusting holes 91 are formed in the second connecting portion 9, and the second adjusting holes 91 are strip-shaped holes to adjust the fixing positions of the sliding door 1 and the connecting plate 31. When the sliding door 1 is installed, when machining or assembling errors are caused in a direction perpendicular to the moving direction of the sliding door, the second adjusting hole 91 is formed to eliminate the errors, so that the assembling and the adjusting are facilitated.
In addition, in the specific implementation, as shown in fig. 1 and fig. 2, a plurality of third adjusting holes 213 are formed in the bottom wall of the guide rail 21, and the third adjusting holes 213 are strip-shaped holes, so that the assembly and adjustment are facilitated, and the third adjusting holes are used for fixing and adjusting the position of the guide rail 21, thereby preventing the first side wall 211 or the second side wall 212 from being parallel to the moving direction of the sliding door 1, which causes the jamming phenomenon when the first guide wheel 4 or the second guide wheel 5 moves.
Further, in some embodiments, the first guide wheel 4 and the second guide wheel 5 have the same structure, and the height of the guide rail 21 is 3 times the thickness of the first guide wheel 4, so that the position of the sliding door 1 in the height direction can be adjusted.
In addition, a limiting mechanism can be designed at the two ends of the guide rail 21 in the length direction to prevent the first guide wheel 4 or the second guide wheel 5 from sliding out of the guide rail 21.
The embodiment of the disclosure also provides a sliding door device, which comprises a sliding door 1 and the guide mechanism provided by the embodiment. In the specific implementation, the sliding door 1 is provided with a handle, when an operator of the sliding door 1 pushes or pulls the handle fixed on the sliding door 1 by hand, an inward or outward acting force is generated, according to the scheme, the operator pushes the sliding door 1 to generate 40-60N inward pushing force or outward pulling force according to the distance from the handle to the first guide wheel 4 or the second guide wheel 5, the operator generates 24-36Nm torque at the position of the first guide wheel 4 or the second guide wheel 5 according to M = FL, namely the torque is equal to the product of the force and the arm of force, the first guide wheel 4 or the second guide wheel 5 can bear 250N radial force, the total span of the first guide wheel 4 or the second guide wheel 5 can be calculated to be between 100 and 150mm according to L = M/F, and the guide rail 21 deforms in an elastic smooth allowable range during long-term pushing and pulling, so as to move.
The embodiment of the disclosure also provides a machine tool, which comprises the sliding door device provided by the embodiment.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (11)
1. A guide mechanism for a sliding door adapted to move the sliding door (1) relative to a body shield (2) of a machine tool, comprising:
a guide rail (21), the guide rail (21) having a first side wall (211) and a second side wall (212) disposed opposite the first side wall (211);
sliding assembly (3), sliding assembly (3) include connecting plate (31) and locate first leading wheel (4) and second leading wheel (5) on connecting plate (31), first lateral wall (211) with the distance between second lateral wall (212) all is greater than first leading wheel (4) and the diameter of second leading wheel (5), first leading wheel (4) with second leading wheel (5) are followed the extending direction of guide rail (21) is located in proper order first lateral wall (211) with between second lateral wall (212), first leading wheel (4) with first lateral wall (211) sliding fit, second leading wheel (5) with second lateral wall (212) sliding fit, just guide rail (21) with one of connecting plate (31) is located on sliding door (1), the other is located on main part guard shield (2).
2. Guide mechanism for sliding doors according to claim 1, characterized in that said first guide wheels (4) and said second guide wheels (5) are each at least one in number and said first guide wheels (4) and said second guide wheels (5) are staggered along the extension of said guide track (21).
3. The guiding mechanism for sliding door according to claim 2, wherein the connecting plate (31) is opened with a plurality of first adjusting holes (311), the first adjusting holes (311) are penetrated with roller shafts (6), and the first guiding wheel (4) or the second guiding wheel (5) is sleeved on the corresponding roller shaft (6).
4. The guiding mechanism for a sliding door according to claim 3, wherein the first adjusting hole (311) is a strip-shaped hole, the length of the first adjusting hole (311) is larger than the diameter of the roller shaft (6), the roller shaft (6) is provided with a fixing plate (61), and the fixing plate (61) is connected to the connecting plate (31).
5. The guide mechanism for a sliding door according to claim 4, wherein the adjacent fixing plates (61) are abutted against each other, a first fixing hole (611) is formed in the fixing plate (61) corresponding to the first guide wheel (4), a second fixing hole (612) is formed in the fixing plate (61) corresponding to the second guide wheel (5), a fixing member is passed through the first fixing hole (611) and the second fixing hole (612) to fix the corresponding fixing plate (61) to the connecting plate (31), one of the first fixing hole (611) or the second fixing hole (612) is a strip-shaped hole, the other is a circular hole, the circular hole is matched with the fixing member passed through the circular hole, and the strip-shaped hole is inclined toward the direction of the adjacent fixing plate (61).
6. Guide mechanism for a sliding door according to claim 4, characterized in that the roller shaft (6) is provided with a bearing (7), and the bearing (7) is connected with the first guide wheel (4) or the second guide wheel (5).
7. The guiding mechanism for sliding doors according to claim 6, wherein the roller shaft (6) has a shoulder (62), the bearing (7) is clamped on the shoulder (62), and a circlip (71) is provided on the side of the bearing (7) opposite to the shoulder (62), the circlip (71) is sleeved on the roller shaft (6).
8. The guiding mechanism for sliding doors according to any of the claims 1 to 7, wherein the connecting plate (31) comprises a first connecting portion (8) and a second connecting portion (9), the first connecting portion (8) and the second connecting portion (9) are distributed in a zigzag shape, the first guiding wheel (4) and the second guiding wheel (5) are provided on the first connecting portion (8), and the second connecting portion (9) is adapted to be connected with the sliding door (1).
9. The guide mechanism for the sliding door according to claim 8, wherein the second connecting portion (9) is provided with a second adjusting hole (91), and the second adjusting hole (91) is a strip-shaped hole to adjust the fixing position of the sliding door (1) and the connecting plate (31).
10. A sliding door apparatus comprising a guide mechanism according to any one of claims 1 to 9.
11. A machine tool comprising a sliding door apparatus according to claim 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211187404.7A CN115284063A (en) | 2022-09-28 | 2022-09-28 | Guide mechanism for sliding door, sliding door device and machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211187404.7A CN115284063A (en) | 2022-09-28 | 2022-09-28 | Guide mechanism for sliding door, sliding door device and machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115284063A true CN115284063A (en) | 2022-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211187404.7A Pending CN115284063A (en) | 2022-09-28 | 2022-09-28 | Guide mechanism for sliding door, sliding door device and machine tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN115284063A (en) |
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| CN206785184U (en) * | 2017-03-30 | 2017-12-22 | 南京格锐盖特门业有限公司 | A kind of spacing linkage structure in sliding door bottom |
| CN110202409A (en) * | 2019-07-11 | 2019-09-06 | 人水有限公司 | Board door track group founds micromatic setting |
| CN210918718U (en) * | 2019-09-10 | 2020-07-03 | 南京孚林科技有限公司 | Lower bearing type single-linkage automatic horizontal sliding door |
| CN211808676U (en) * | 2019-12-30 | 2020-10-30 | 杭州迈杰教育科技有限公司 | Push-pull blackboard |
| CN212798457U (en) * | 2020-07-14 | 2021-03-26 | 建龙北满特殊钢有限责任公司 | Novel guide groove scratch-proof guide wheel assembly |
| CN214091546U (en) * | 2020-11-12 | 2021-08-31 | 周亮 | Hanging seat for sliding folding door |
| CN216893942U (en) * | 2022-01-10 | 2022-07-05 | 清远欧派集成家居有限公司 | Leading wheel and sliding door |
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Application publication date: 20221104 |
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