CN217515437U - Rotating platform underframe structure - Google Patents
Rotating platform underframe structure Download PDFInfo
- Publication number
- CN217515437U CN217515437U CN202122962315.2U CN202122962315U CN217515437U CN 217515437 U CN217515437 U CN 217515437U CN 202122962315 U CN202122962315 U CN 202122962315U CN 217515437 U CN217515437 U CN 217515437U
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- guide rail
- rotary platform
- shaped guide
- rack
- bottom support
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Abstract
The utility model discloses a rotary platform chassis structure, including the rectangle framework, be provided with the bottom support that a plurality of looks are parallel in the rectangle framework, with the I-shaped guide rail strip that welded fastening just parallels on bottom support top surface both sides, the middle part of bottom support is fixed with rack supporting seat and tow chain seat, there is the rack through the fix with screw on the rack supporting seat, be provided with the tow chain body on the tow chain seat, the one end of the tow chain body is in the side of rack one end, the bottom of rectangle framework is fixed with L shape linking bridge, the bar adjustment slotted hole has been seted up to the horizontal portion of L shape linking bridge, still be provided with the horizontal adjustment cushion, the bolt setting on the horizontal adjustment cushion is in the bar adjustment slotted hole. The utility model discloses a structure sets up rationally, is favorable to installing rotary platform, still is provided with the horizontal adjustment cushion, can adjust the holistic levelness of bottom support and I-shaped guide rail strip, conveniently adjusts, is favorable to guaranteeing rotary platform's use stationarity and reliability, and the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of automatic packing part, concretely relates to rotary platform chassis structure.
Background
In the automatic packing device, it all can have the base that corresponds and be in the rotary platform on the base, it is when using, the object that will pack needs is placed on rotary platform, start rotary platform, it is rotatory to make the object that needs the packing, the packing operation is accomplished to cooperation packing sticky tape, conventional base is simple bottom plate and support constitution only, the position that its rotary platform is in on the base also is comparatively fixed, can't carry out position control as required, and also can't adjust the levelness, thereby can influence its application scope, and rotary platform isotructure is heavier, also be not favorable to the position to remove, so suitability and practicality receive the restriction.
Disclosure of Invention
The utility model aims at providing a structure sets up reasonable and conveniently adjusts a rotary platform chassis structure.
The technical scheme for realizing the purpose of the utility model is that the rotary platform underframe structure comprises a rectangular frame body, a plurality of parallel bottom supports and parallel I-shaped guide rail strips which are welded and fixed at two sides of the top surface of the bottom supports are arranged in the rectangular frame body, a rack supporting seat and a zipper seat are fixed at the middle part of the bottom support, a rack is fixed on the rack supporting seat through screws, a zipper body is arranged on the zipper seat, one end of the zipper body is positioned at the side edge of one end of the rack, an L-shaped connecting support is fixed at the bottom of the rectangular frame body, a strip-shaped adjusting slot hole is arranged at the transverse part of the L-shaped connecting support, a horizontal adjusting cushion block is also arranged, a bolt on the horizontal adjusting cushion block is arranged in the strip-shaped adjusting slot hole, and the horizontal adjusting cushion block is positioned through the bolt when the transverse part of the L-shaped connecting support moves, the bottom surface of the I-shaped guide rail bar is pressed against the top surface of the horizontal adjusting cushion block.
Horizontal adjustment cushion includes L shape base, the top surface integrated into one piece of L shape base has the slope guide face, be provided with adjusting slide on the slope guide face, just adjusting slide's bottom surface be with slope guide face matched with inclined plane, the riser middle part of L shape base is provided with the U-shaped recess, adjusting slide's tip threaded connection has the screw rod, the tip card of screw rod is gone into in the U-shaped recess, the bottom surface of I-shaped guide rail strip supports presses adjusting slide's top surface, the screw rod is when the rotating, adjusting slide is in move on the slope guide face to drive I-shaped guide rail strip lift adjustment.
The switch is characterized in that a cylindrical proximity switch is arranged in a groove in the inner side surface of the I-shaped guide rail bar, only a switch guide rail is arranged in a groove in the outer side surface of the I-shaped guide rail bar, and the cylindrical proximity switch is fixed on the switch guide rail through a switch support.
The inner side surface top of the rectangular frame body is integrally formed with a limiting convex strip, and the end parts of the bottom support and the I-shaped guide rail strip are located in the rectangular frame body and are limited through the limiting convex strip during ascending.
When the rotary platform is used, the rotary platform is connected to the end part of the drag chain, the bottom of the rotary platform is meshed with the rack, the edge of the rotary platform is clamped into the groove on the inner side surface of the I-shaped guide rail bar, the rotary platform can move in the I-shaped guide rail bar as required, the horizontal adjusting joint cushion blocks are further arranged, the positions of the horizontal adjusting cushion blocks on one side or two sides can be adjusted as required, one side or two sides of the bottom support and the I-shaped guide rail bar are lifted, and therefore levelness adjustment is achieved, and using stability of the rotary platform is guaranteed.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and it is provided with the I-shaped guide rail strip, not only is favorable to installing rotary platform, also can adjust rotary platform's position as required moreover, and it still is provided with the leveling cushion, can adjust bottom support and the holistic levelness of I-shaped guide rail strip, conveniently adjusts, is favorable to guaranteeing rotary platform's use stationarity and reliability, and the suitability is strong and the practicality is good.
Drawings
In order that the manner in which the present invention is attained and can be more readily understood and appreciated, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings, wherein:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the split structure of the present invention.
Detailed Description
(example 1)
Fig. 1 and 2 show an embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention; fig. 2 is a schematic view of the split structure of the present invention.
Referring to fig. 1 and 2, a rotary platform underframe structure comprises a rectangular frame body 1, in this embodiment, the rectangular frame body is a plastic structure or a metal structure, and in order to prevent a bottom bracket and an i-shaped guide rail bar which are arranged inside the rectangular frame body from upwards separating from the rectangular frame body, a limiting convex strip 14 is integrally formed at the top of the inner side surface of the rectangular frame body, and the end parts of the bottom bracket and the i-shaped guide rail bar are arranged in the rectangular frame body and are limited by the limiting convex strip during ascending. In addition, in the practical application process, the structure of a square frame body or an oval frame body can be adopted.
The rectangular frame body is internally provided with a plurality of parallel bottom supports 2 and I-shaped guide rail strips 3 which are welded and fixed on two sides of the top surface of the bottom supports and are parallel, in the practical application process, in order to limit the translation conveniently, cylindrical proximity switches 11 are arranged in grooves on the inner side surfaces of the I-shaped guide rail strips, only switch guide rails 12 are arranged in grooves on the outer side surfaces of the I-shaped guide rail strips, and the cylindrical proximity switches are fixed on the switch guide rails through switch supports 13. The rotary platform is limited by the cylindrical proximity switch when moving in the I-shaped guide rail strip.
Moreover, a rack support seat 4 and a drag chain seat 5 are fixed in the middle of the bottom support, in this embodiment, the bottom support, the i-shaped guide rail bar and the rack support seat are all metal structures, which can be fixed by welding or by screws, the rack support seat is fixed with a rack 6 by screws, the drag chain seat is provided with a drag chain body 7, in this embodiment, when the rotating platform is installed, the rack is engaged with a tooth part on the bottom surface of the rotating platform and is fixed with one end of the drag chain body, so that when the rotating platform is adjusted in a moving way, the i-shaped guide rail bar is matched with the rack and the drag chain body to ensure the stability of the translation, one end of the drag chain body is positioned at the side edge of one end of the rack, the bottom of the rectangular frame body is fixed with an L-shaped connecting support 8, the transverse part of the L-shaped connecting support is provided with a strip-shaped adjusting slot hole 9, the horizontal adjusting cushion block 10 is further arranged, a bolt on the horizontal adjusting cushion block is arranged in the strip-shaped adjusting slot hole, the horizontal adjusting cushion block is located through the bolt when the transverse portion of the L-shaped connecting support moves, and the bottom surface of the I-shaped guide rail bar is pressed against the top surface of the horizontal adjusting cushion block.
When the rotary platform is used, the rotary platform is connected to the end part of the drag chain, the bottom of the rotary platform is meshed with the rack, the edge of the rotary platform is clamped into the groove on the inner side surface of the I-shaped guide rail bar, the rotary platform can move in the I-shaped guide rail bar as required, the horizontal adjusting joint cushion blocks are further arranged, the positions of the horizontal adjusting cushion blocks on one side or two sides can be adjusted as required, one side or two sides of the bottom support and the I-shaped guide rail bar are lifted, and therefore levelness adjustment is achieved, and using stability of the rotary platform is guaranteed.
The utility model discloses a structure sets up rationally, and it is provided with the I-shaped guide rail strip, not only is favorable to installing rotary platform, also can adjust rotary platform's position as required moreover, and it still is provided with the leveling cushion, can adjust bottom support and the holistic levelness of I-shaped guide rail strip, conveniently adjusts, is favorable to guaranteeing rotary platform's use stationarity and reliability, and the suitability is strong and the practicality is good.
The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained directly by processing according to the common general knowledge of the prior art without any doubt, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (4)
1. The utility model provides a rotary platform chassis structure, includes rectangular frame body, be provided with the parallel bottom support of a plurality of looks in the rectangular frame body, and welded fastening leads the rail strip at the I-shaped that just parallels on bottom support top surface both sides, its characterized in that: the middle part of bottom support is fixed with rack supporting seat and tow chain seat, there is the rack through the fix with screw on the rack supporting seat, be provided with the tow chain body on the tow chain seat, the one end of the tow chain body is in the side of rack one end, the bottom of rectangular frame body is fixed with L shape linking bridge, the bar regulation slotted hole has been seted up to the horizontal portion of L shape linking bridge, still is provided with the horizontal adjustment cushion, bolt setting on the horizontal adjustment cushion is in the bar regulation slotted hole, the horizontal adjustment cushion is in when the horizontal portion of L shape linking bridge moves and fix a position through the bolt, the bottom surface of I-shaped guide rail piece supports to press on the top surface of horizontal adjustment cushion.
2. A rotary platform undercarriage structure according to claim 1 wherein: horizontal adjustment cushion includes L shape base, the top surface integrated into one piece of L shape base has the slope guide surface, be provided with adjust the slider on the slope guide surface, just adjust the slider's bottom surface for with slope guide surface cooperation inclined plane, the riser middle part of L shape base is provided with the U-shaped recess, adjust the slider's tip threaded connection has the screw rod, the tip card of screw rod is gone into in the U-shaped recess, the bottom surface of I-shaped guide rail strip supports presses in adjust the slider's top surface, the screw rod is when the rotating, adjust the slider is in move on the slope guide surface to drive I-shaped guide rail strip lift adjustment.
3. A rotary platform undercarriage construction according to claim 2 wherein: the switch is characterized in that a cylindrical proximity switch is arranged in a groove in the inner side surface of the I-shaped guide rail bar, only a switch guide rail is arranged in a groove in the outer side surface of the I-shaped guide rail bar, and the cylindrical proximity switch is fixed on the switch guide rail through a switch support.
4. A rotary platform undercarriage structure according to claim 3 wherein: the inner side surface top of the rectangular frame body is integrally formed with a limiting convex strip, and the end parts of the bottom support and the I-shaped guide rail strip are located in the rectangular frame body and are limited through the limiting convex strip during ascending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122962315.2U CN217515437U (en) | 2021-11-28 | 2021-11-28 | Rotating platform underframe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122962315.2U CN217515437U (en) | 2021-11-28 | 2021-11-28 | Rotating platform underframe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217515437U true CN217515437U (en) | 2022-09-30 |
Family
ID=83367140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122962315.2U Active CN217515437U (en) | 2021-11-28 | 2021-11-28 | Rotating platform underframe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217515437U (en) |
-
2021
- 2021-11-28 CN CN202122962315.2U patent/CN217515437U/en active Active
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