Butt joint platform

Abstract

The utility model discloses a butt joint platform which comprises a plane bottom plate, a supporting assembly matched with a flange of a conical cylinder is arranged on the plane bottom plate, and a connecting plate making contact with the open end of the conical cylinder is further arranged on the plane bottom plate. A two-degree-of-freedom adjusting device for adjusting the spatial position of the connecting plate is arranged between the connecting plate and the plane bottom plate, the two-degree-of-freedom adjusting device is arranged on the plane bottom plate, and the connecting plate is arranged on the two-degree-of-freedom adjusting device; the connecting plate is provided with a locking mechanism abutting against the open end of the conical cylinder. The space position of the connecting plate is adjusted through the two-degree-of-freedom adjusting device, so that the butt joint platform can adapt to cones of different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of docking between devices, and more specifically, to a docking platform. Background Art

[0002] The final assembly of large equipment requires high precision, high efficiency, high safety and high reliability in the docking of the cone cylinder and the main components. The main process of the final assembly is the docking of the cone cylinder and the main components. The cone cylinder is fixed by the supporting device and clamping device on the docking platform, and finally docked with the main component.

[0003] The final assembly of large equipment in existing devices is mainly completed by manual docking supported by hanging ropes or simple mechanisms.

[0004] When special-shaped cones are docked using lifting ropes, a crane is required to lift the cones at the docking site. During the lifting process, the position of the cones cannot be fixed, and manual repeated trial installation is required, which increases investment and labor costs.

[0005] When a simple mechanism support is used for docking, different specifications of cones need to be matched with simple mechanism supports of different specifications, and such simple mechanism supports have a small scope of application. Utility Model Content

[0006] An object of the present invention is to solve at least the above problems and / or disadvantages and to provide at least the advantages to be described below.

[0007] In order to achieve these purposes and other advantages according to the utility model, a docking platform is provided. It includes a plane bottom plate, the plane bottom plate is provided with a support assembly matched with the flange of the cone cylinder, and the plane bottom plate is also provided with a connecting plate in contact with the open end of the cone cylinder; a two-degree-of-freedom adjustment device is provided between the connecting plate and the plane bottom plate, the two-degree-of-freedom adjustment device is provided on the plane bottom plate, and the connecting plate is provided on the two-degree-of-freedom adjustment device;

[0008] Wherein, the connecting plate is provided with a locking mechanism which abuts against the open end of the cone.

[0009] Preferably, an arc-shaped groove consistent with the outer shape of the flange is opened at the front end of the top of the support component, and a through hole is opened on the side of the arc-shaped groove, and the flange and the arc-shaped groove are connected by a fixing mechanism passing through the through hole.

[0010] Preferably, the two-degree-of-freedom adjustment device comprises: a lifting adjustment mechanism and an axial adjustment mechanism, the lifting adjustment mechanism is arranged on a planar bottom plate, and the axial adjustment mechanism is arranged on the top of the lifting adjustment mechanism.

[0011] Preferably, the locking mechanism includes: a pneumatic clamp and a support wheel, the pneumatic clamp abuts against the inner arc surface of the open end of the cone cylinder, and the support wheel abuts against the outer arc surface of the open end of the cone cylinder; the pneumatic clamp and the support wheel are both arranged on the connecting plate, and the support wheels are symmetrically arranged on both sides of the pneumatic clamp.

[0012] Preferably, the lifting adjustment device comprises: a lifting bracket, a lifting push rod for adjusting the upper and lower positions of the lifting bracket, and a driving component I connected to the lifting push rod;

[0013] It also includes: a pair of limit blocks arranged on the plane bottom plate for limiting the axial push-out position of the lifting push rod, and each limit block is respectively located on both sides of the lifting push rod.

[0014] Preferably, the axial adjustment device comprises: a sliding plate, a slider for adjusting the front and rear position of the sliding plate, and a driving component II connected to the slider.

[0015] The utility model at least has the following beneficial effects:

[0016] The utility model can adapt to cones of different specifications through a two-degree-of-freedom adjustment device arranged on a plane bottom plate, and can fix the cone on a docking platform through a support assembly matched with a cone flange and a locking mechanism abutting against an open end of the cone.

[0017] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the mechanism on the flat bottom plate;

[0020] Figure 3 It is a schematic diagram of a two-degree-of-freedom adjustment device on a plane bottom plate;

[0021] Figure 4 is a schematic diagram of a support assembly on a flat base plate;

[0022] Markings in the figure: 1. Flat bottom plate, 2. Pneumatic clamp, 3. Support wheel, 4. Lifting bracket, 5. Lifting push rod, 6. Servo motor I, 7. Support assembly, 8. Servo motor II, 9. Reducer II, 10. Coupling II, 11. Screw mounting seat II, 12. Second adjusting screw, 13. Sliding plate, 14. Slider III, 15. Slide rail III, 16. Fixed plate, 17. First adjusting screw, 18. Screw mounting seat I, 19. Coupling I, 20. Reducer I, 21. Limit block, 22. Slider II, 23. Slide rail II, 24. Screw nut II, 25. Slider I, 26. Slide rail I, 27. Screw nut I, 28. Connecting plate. DETAILED DESCRIPTION

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.

[0024] It should be understood that terms such as “having”, “including” and “comprising” used herein do not exclude the existence or addition of one or more other elements or combinations thereof.

[0025] It should be noted that in the description of the present invention, the orientation or position relationship indicated by the term is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present utility model, unless otherwise clearly stipulated and limited, the terms "installed", "provided with", "sleeved / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or an indirect connection through an intermediate medium. It can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0027] In addition, in the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0028] The following is a detailed description of this experimental novelty with reference to the accompanying drawings:

[0029] Figure 1 A docking platform of the utility model is shown, comprising a plane bottom plate 1, on which a support assembly 7 matching with the flange of the cone cylinder is arranged, and a connecting plate 28 contacting the open end of the cone cylinder is also arranged on the plane bottom plate 1; a two-degree-of-freedom adjustment device for adjusting the spatial position of the connecting plate 28 is arranged between the connecting plate 28 and the plane bottom plate 1, the two-degree-of-freedom adjustment device is arranged on the plane bottom plate 1, and the connecting plate 28 is arranged on the two-degree-of-freedom adjustment device;

[0030] The connecting plate 28 is provided with a locking mechanism which abuts against the open end of the cone.

[0031] Working principle:

[0032] During the use of the utility model, the cone cylinder flange is placed on the support assembly 7, the open end of the cone cylinder is placed on the connecting plate 28, the cone cylinder is fixed on the docking platform by the locking mechanism on the connecting plate 28, and the spatial position of the connecting plate 28 is adjusted by the two-degree-of-freedom adjustment device, so that the docking platform can adapt to cone cylinders of different specifications.

[0033] In the above scheme, the front end of the top of the support assembly 7 is provided with an arc-shaped groove that is consistent with the outer shape of the flange, and the side of the arc-shaped groove is provided with a through hole connected to the cone flange, and the cone flange is connected to the arc-shaped groove through a fixing mechanism. It should be noted that the fixing mechanism here can be connected by bolt connection, or can be a pin connection or any other connection method that can achieve integrated fixing of multiple components. With this technical method, the support assembly 7 fixes the cone flange to ensure that the cone does not move or rotate during docking or movement.

[0034] In the above scheme, the two-degree-of-freedom adjustment device includes: a lifting adjustment mechanism and an axial adjustment mechanism. The lifting adjustment mechanism is arranged on the plane bottom plate, and the axial adjustment mechanism is arranged on the top of the lifting adjustment mechanism. With this technical method, the height position of the connecting plate 28 is changed by adjusting the lifting adjustment mechanism, and the axial position of the connecting plate 28 is changed by adjusting the axial adjustment mechanism. Through the two-degree-of-freedom adjustment device, the docking platform can adapt to cones of different specifications.

[0035] In the above scheme, the locking mechanism includes: a pneumatic clamp 2 and a supporting wheel 3. The pneumatic clamp 2 abuts against the inner arc surface of the open end of the cone, and the supporting wheel 3 abuts against the outer arc surface of the open end of the cone; the pneumatic clamp 2 and the supporting wheel 3 are both arranged on the connecting plate 28, and the supporting wheels 3 are symmetrically arranged on both sides of the pneumatic clamp 2. With this technical method, the locking device fixes the open end of the cone to ensure that the cone does not move or rotate during docking or movement.

[0036] In the above scheme, the lifting and adjusting device includes: a lifting bracket 4, a lifting push rod 5 for adjusting the up and down position of the lifting bracket 4, and a driving component I connected to the lifting push rod 5; it also includes: a pair of limit blocks 21 arranged on the plane bottom plate 1 for limiting the axial push-out position of the lifting push rod 5, and each limit block 21 is respectively located on both sides of the lifting push rod 5. Two connecting rods hinged in the middle constitute an X-shaped lifting bracket 4 (the X-shaped lifting bracket 4 includes at least one layer in actual application, and can also be set as a multi-layer structure according to actual needs). The lifting bracket 4 is symmetrically arranged at both ends of the connecting plate 28. A fixed plate 16 is arranged on the top of the lifting bracket 4, and a slide rail Ⅰ26 is fixedly connected to one end of the bottom of the fixed plate 16. A slider Ⅰ25 is slidably connected to the slide rail Ⅰ26. One end of the upper end of the lifting bracket 4 is hinged to the fixed plate 16, and the other end is hinged to the slider Ⅰ25. The plane bottom plate 1 is provided with a slide rail Ⅱ23, and a slider Ⅱ22 is slidably connected to the slide rail Ⅱ23. One end of the lower end of the lifting bracket 4 is hinged to the plane bottom plate 1, and the other end is hinged to the slider Ⅱ22.

[0037] A lifting push rod 5, wherein a through hole for the first adjusting screw rod 17 to pass through is opened on the side of the middle part of the lifting push rod 5, and both ends of the lifting push rod 5 are respectively fixedly connected to the corresponding slider II 22;

[0038] The driving component I comprises: a transmission component I and a driving component I.

[0039] The transmission component I comprises: a first adjusting screw rod 17, on which a screw rod nut I 27 is provided, and the screw rod nut I 27 is fixedly connected to the lifting push rod 5;

[0040] The screw rod mounting seat Ⅰ18 is fixedly connected to the plane bottom plate 1 and is located at the middle and end of the first adjusting screw rod 17;

[0041] The driving component I includes: a coupling I 19, a reducer I 20, and a servo motor I 6;

[0042] Among them, the screw rod mounting seat Ⅰ18 is provided with a bearing at a position matching with the first adjusting screw rod 17. One end of the first adjusting screw rod 17 is connected to one end of the reducer Ⅰ20 through the coupling Ⅰ19, and the other end of the reducer Ⅰ20 is also connected to the servo motor Ⅰ6. With this technical method, the reducer Ⅰ20 is driven by the servo motor Ⅰ6, and the reducer Ⅰ20 drives the first adjusting screw rod 17 on the coupling Ⅰ19 to rotate, and then the screw rod nut Ⅰ27 drives the slider Ⅱ22 on the lifting push rod 5 to slide on the slide rail Ⅱ23, and finally drives the lifting and lowering adjustment of the connecting plate 28 on the lifting bracket 4, and the limit block 21 limits the axial movement distance of the lifting push rod 5 on the plane bottom plate 1. Through the lifting and lowering adjustment device, the docking platform can adapt to cones of different heights.

[0043] In the above scheme, the axial adjustment device includes: a sliding plate 13 , a slider III 14 for adjusting the front and rear position of the sliding plate 13 , and a driving component II connected to the slider III 14 .

[0044] A slide rail III 15 is fixedly connected to the top of the fixed plate 16 , and a slider III 14 is slidably connected to the slide rail III 15 .

[0045] The sliding plates 13 are fixedly connected to the top of the slider III 14 , and one of the sliding plates 13 is provided with a through hole for the second adjusting screw rod 12 to pass through. Both ends of the connecting plate 28 are fixedly connected to the corresponding sliding plates 13 .

[0046] The driving component II includes: a transmission component II and a driving component II.

[0047] The transmission component II includes: a second adjusting screw rod 12, on which a screw rod nut II 24 is provided, and the screw rod nut II 24 is fixedly connected to the sliding plate 13;

[0048] The screw rod mounting seat II 11 is fixedly connected to the top of the fixing plate 16 and is located at the middle and end of the second adjusting screw rod 12;

[0049] The driving component II includes: a coupling II 10, a reducer II 9, and a servo motor II 8;

[0050] Among them, the screw mounting seat Ⅱ11 is provided with a bearing at a position matching with the second adjusting screw 12. One end of the second adjusting screw 12 is connected to one end of the reducer Ⅱ9 through the coupling Ⅱ10, and the other end of the reducer Ⅱ9 is also connected to the servo motor Ⅱ8. With this technical method, the reducer Ⅱ9 is driven by the servo motor Ⅱ8, and the reducer Ⅱ9 drives the second adjusting screw 12 on the coupling Ⅱ10 to rotate, and then the screw nut Ⅱ24 drives the slider Ⅲ14 on the sliding plate 13 to slide on the slide rail Ⅲ15, and finally drives the axial adjustment of the connecting plate 28 on the sliding plate 13. Through the axial adjustment device, the docking platform can adapt to cones of different lengths.

[0051] The above solution is only an illustration of a preferred embodiment, but is not limited thereto. When implementing the present utility model, appropriate replacement and / or modification can be performed according to user needs.

[0052] The number of devices and processing scales described here are used to simplify the description of the utility model. Applications, modifications and variations of the utility model are obvious to those skilled in the art.

[0053] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation modes. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A docking platform, comprising a planar bottom plate, on which a support assembly matching with a flange of a cone is arranged, characterized in that: A connecting plate in contact with the open end of the cone is also provided on the plane bottom plate; a two-degree-of-freedom adjustment device is provided between the connecting plate and the plane bottom plate, the two-degree-of-freedom adjustment device is provided on the plane bottom plate, and the connecting plate is provided on the two-degree-of-freedom adjustment device; Wherein, the connecting plate is provided with a locking mechanism which abuts against the open end of the cone.

2. The docking platform according to claim 1, characterized in that: The front end of the top of the support component is provided with an arc-shaped groove that is consistent with the outer shape of the flange, and a through hole is provided on the side of the arc-shaped groove. The conical flange is connected to the arc-shaped groove via a fixing mechanism passing through the through hole.

3. The docking platform according to claim 1, characterized in that: The two-degree-of-freedom adjustment device comprises: a lifting adjustment mechanism and an axial adjustment mechanism. The lifting adjustment mechanism is arranged on a plane bottom plate, and the axial adjustment mechanism is arranged on the top of the lifting adjustment mechanism.

4. The docking platform according to claim 1, characterized in that: The locking mechanism includes: a pneumatic clamp and a support wheel. The pneumatic clamp abuts against the inner arc surface of the open end of the cone cylinder, and the support wheel abuts against the outer arc surface of the open end of the cone cylinder. The pneumatic clamp and the support wheel are both arranged on a connecting plate, and the support wheels are symmetrically arranged on both sides of the pneumatic clamp.

5. The docking platform according to claim 3, characterized in that: The lifting adjustment mechanism comprises: a lifting bracket, a lifting push rod for adjusting the upper and lower positions of the lifting bracket, and a driving component I connected to the lifting push rod; It also includes: a pair of limit blocks arranged on the plane bottom plate for limiting the axial push-out position of the lifting push rod, and each limit block is respectively located on both sides of the lifting push rod.

6. The docking platform according to claim 3, characterized in that: The axial adjustment mechanism includes: a sliding plate, a slider for adjusting the front and rear position of the sliding plate, and a driving component II connected to the slider.

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