CN211029510U - Lifting device of internal curved surface polishing equipment - Google Patents
Lifting device of internal curved surface polishing equipment Download PDFInfo
- Publication number
- CN211029510U CN211029510U CN201920786077.4U CN201920786077U CN211029510U CN 211029510 U CN211029510 U CN 211029510U CN 201920786077 U CN201920786077 U CN 201920786077U CN 211029510 U CN211029510 U CN 211029510U
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- China
- Prior art keywords
- connecting plate
- plate
- lifting device
- curved surface
- polishing apparatus
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a lifting device of inside curved surface polishing equipment belongs to and makes the lift field, an inside curved surface polishing machine, through with first connecting plate, second connecting plate and third connecting plate dispersion processing, makes its manufacturing convenient to it is more light in the installation, saves strength at the assembler, has improved assembly efficiency, has saved the processing cost especially, through set up the adjustment cushion above first connecting plate, second connecting plate and the third connecting plate, has adjusted the plane degree of whole face that goes up and down, satisfies the requirement of lift plane degree, further has saved the processing cost.
Description
Technical Field
The utility model belongs to make the lift field, especially a lifting device of inside curved surface polishing equipment.
Background
The polishing technique, also called mirror finishing, is a process used to obtain a bright surface, and is characterized in that the shape of a workpiece is not changed basically during the processing, and the purpose is to improve the surface roughness. Polishing not only increases the aesthetic appearance of the workpiece, but also improves the corrosion resistance, wear resistance and other special properties of the material surface. Has wide application in various fields of life and production. The polishing can be used as the final process of the part and also can be used as the surface pretreatment process before the film coating.
Traditional polishing equipment, in traditional manufacturing process, in order to satisfy the lift precision demand and the demand of plane degree of equipment, the connecting plate (bottom plate, fixing base etc.) fixed plate that is used for fixed elevator motor, stroke guide rail or lead screw among the elevating gear of conventional polishing machine mostly adopts whole processing, the processing of whole board, although lift precision and plane degree have been satisfied, but the processing cost is higher, and assembly quality person need waste a large amount of labours when installing the connecting plate, because the connecting plate is a big whole, then weight is very heavy, assembly quality person is more difficult when the installation.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the lifting device of the inner curved surface polishing equipment is provided to solve the problems in the prior art.
The technical scheme is as follows: a lifting device of an inner curved surface polishing device comprises a lifting device;
the lifting device comprises a first connecting plate, a second connecting plate, a third connecting plate, an adjusting cushion block, a bottom supporting plate, a first guide rail, a first sliding block and a mounting base plate, wherein the adjusting cushion block is arranged on the first connecting plate, the second connecting plate and the third connecting plate, the bottom supporting plate is fixedly arranged on the adjusting cushion block, the first guide rail is fixedly arranged on the bottom supporting plate, the first sliding block is arranged on the first guide rail in a sliding fit mode, and the mounting base plate is arranged on the first sliding block.
In a further example, a first motor mounting seat is arranged on the first connecting plate, a servo motor is arranged on the first motor mounting seat, and a coupler is arranged at one end of the servo motor; the bottom of first motor installation is equipped with the concave part that is used for quick location installation.
In a further example, one end of the coupler is connected with the servo motor, the other end of the coupler is connected with the screw rod, and meanwhile a stop block used for supporting and fixing the screw rod is arranged at the end part of the screw rod.
In a further example, a connecting shaft is arranged on the screw rod, a square plate is arranged on the side face of the connecting shaft, and the top of the square plate is fixedly connected with the mounting bottom plate through threads.
In a further example, the connecting shaft is provided with a rotating part and a fixing part, the rotating part is provided with a round shaft shape, the fixing part is provided with a non-round shaft shape, and one surface of the fixing part is provided with a threaded hole.
In a further example, the square plate is provided with a semicircular groove on the upper surface.
In a further example, the bottom is provided with a rectangular groove, and four sides of the rectangular groove are provided with countersunk holes.
Has the advantages that: the utility model provides an inside curved surface polishing equipment's elevating gear, through with first connecting plate, second connecting plate and third connecting plate dispersion processing, processing is convenient, and is more portable at the assembly personnel in the installation, saves strength, has improved assembly efficiency, has saved the processing cost especially, through set up the adjustment cushion above first connecting plate, second connecting plate and the third connecting plate, adjusted the plane degree of whole face that goes up and down, satisfy the requirement of lift plane degree, further saved the processing cost.
Drawings
Fig. 1 is a schematic structural diagram 1 of the present invention.
Fig. 2 is a schematic structural diagram 2 of the present invention.
Fig. 3 is a front view of the present invention.
Fig. 4 is a plan view of the present invention.
Fig. 5 is a front view of the mounting baseplate of the present invention.
The reference signs are: the lifting device 3, the first connecting plate 301, the adjusting cushion block 302, the second connecting plate 303, the third connecting plate 304, the first motor mounting seat 305, the servo motor 306, the bottom support plate 307, the support block 308, the first guide rail 309, the first slider 310, the square plate 311, the connecting shaft 312, the stop block 313, the coupling 314, the mounting base plate 315, the screw rod 316, the fixing part 317, the countersunk hole 6, the groove part 318, the rotating part 319, the semicircular groove 321 and the rectangular groove 8.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present application.
As shown in FIGS. 1 to 5, a lifting device 3 of an internal curved surface polishing apparatus comprises a first connecting plate 301, an adjusting cushion block 302, a second connecting plate 303, a third connecting plate 304, a first motor mounting seat 305, a servo motor 306, a bottom support plate 307, a support block 308, a first guide rail 309, a first slider 310, a square plate 311, a connecting shaft 312, a stop 313, a coupling 314, a rectangular groove 8, a fixing part 317, a semicircular groove 321, a groove part 318, a rotating part 319, a mounting bottom plate 315 and a screw rod 316, wherein the first connecting plate 301, the second connecting plate 303 and the third connecting plate 304 are simultaneously arranged on an upper frame, the distance between each of the first connecting plate 301, the second connecting plate 303 and the third connecting plate 304 is equally distributed on the upper frame and is positioned above a working table surface and in the opposite direction of the working surface, the adjusting cushion blocks 302 are respectively and simultaneously mounted on the first connecting plate 301, the second connecting plate 303 and the third, A second connecting plate 303 and a third connecting plate 304, a bottom plate 307 is installed on the adjusting pad 302, first guide rods are fixedly installed on the bottom plate 307, the first guide rods are respectively installed at two ends of the bottom plate 307, a first slider 310 is arranged on the first guide rods in a sliding fit manner, two first sliders 310 are arranged on each first guide rod in a sliding fit manner, a mounting base plate 315 is installed on the first slider 310, a first motor mounting seat 305 is arranged on the first connecting plate 301, the first motor mounting seat 305 is positioned at the end part of the mounting base plate 315, a coupling 314 is installed at one end of the servo motor 306, a screw rod 316 is coaxially fixed at the other end of the coupling 314, a block 312 is coaxially arranged on the screw rod 316, a block connecting shaft 311 is fixedly installed at the end surface of a fixing part 317 of the connecting shaft 312, and the top surface of the block 311 is connected with the mounting base plate 315, the support block 308 is disposed at one end of the screw 316, the stopper 313 is disposed at the other end of the screw 316, and the support block 308 is located above the first connecting plate 301 and the stopper 313 is located above the third connecting plate 304. The length of the first guide rod is the same as that of the bottom support plate 307, one surface of the first connecting plate 301 is located on the same horizontal plane with one surface of the adjusting cushion block 302, the end surface of the first guide rod and one surface of the bottom support plate 307, one surface of the third connecting plate 304 is located on the same horizontal plane with one surface of the adjusting cushion block 302, the end surface of the first guide rod and one surface of the bottom support plate 307, and the two ends of the third connecting plate are aligned.
In a further example, the first connecting plate 301, the second connecting plate 303 and the third connecting plate 304 are processed in a dispersed manner, each connecting plate is convenient to process independently, assembling personnel are light and convenient in the installation process, labor is saved, the assembly efficiency is improved, and the processing cost is saved. Meanwhile, the processing cost is saved.
For first motor mount pad 305 installation is accurate, the bottom of first motor mount pad 305 is equipped with the notch portion, the first installation motor mount pad of location that notch portion can be quick, and notch portion has location and spacing effect, has saved the time that the assembly crew marked a line location and installed, and the manual work is marked a line the location, and assembly error is big, takes time moreover. And the design, installation and positioning of the notch part are more accurate, the error is extremely small, and the method is quick and convenient.
In a further example, the connecting shaft 312 is provided with a rotating portion 319 and a fixing portion 317, the rotating portion 319 is provided with a round shaft shape, the fixing portion 317 is provided with a non-round shaft shape, and one surface of the fixing portion 317 is provided with a threaded hole.
In a further example, the upper face of the square plate 311 is provided with a semicircular groove 321. The design of the semicircular groove 321 can reduce the weight of the square plate 311.
In a further example, for convenience of assembly personnel, the mounting bottom plate 315 and the square plate 311 are assembled more quickly, the assembly efficiency is improved, and meanwhile, the assembly precision can be guaranteed to meet the design requirements, the mounting bottom plate 315 is convex, a rectangular groove 8 and a counter bore 6 are formed in the center of the mounting bottom plate 315, the size of the rectangular groove 8 is 0.02-0.15 mm larger than that of the top of the square plate 311, a support plate only needs to be placed in the rectangular groove 8 during assembly, and then the support plate penetrates through the counter bore 6 to be fixed through a counter bolt. And first slider 310 sets up on first guide rail 309, and the one end of first slider 310 sets up together with mounting plate 315 simultaneously, and for the installation location preparation, mounting plate 315 establishes and is the convex both sides and connect first slider 310, convex design, and played limiting displacement, also made things convenient for the assembly installation, further improved assembly efficiency.
In a further example, when in operation, since the mounting base 315 is fixed to the first slider 310 and the support plate, respectively, and the first slider 310 is disposed on four sides of the mounting base 315, the support plate is located at the center of the mounting base 315, each of the first slider 310 and the support plate has one surface contacting and fixed to the mounting base 315, and the multiple surfaces are connected together, i.e., the structure is firm, and the stability during movement is ensured.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be modified to perform various equivalent transformations, which all belong to the protection scope of the present invention.
Claims (7)
1. A lifting device of an internal curved surface polishing device is characterized by comprising;
the lifting device comprises a first connecting plate, a second connecting plate, a third connecting plate, an adjusting cushion block, a bottom supporting plate, a first guide rail, a first sliding block and a mounting base plate, wherein the adjusting cushion block is arranged on the first connecting plate, the second connecting plate and the third connecting plate, the bottom supporting plate is fixedly arranged on the adjusting cushion block, the first guide rail is fixedly arranged on the bottom supporting plate, the first sliding block is arranged on the first guide rail in a sliding fit mode, and the mounting base plate is arranged on the first sliding block.
2. The lifting device of an internal curve polishing device as claimed in claim 1, wherein the first connecting plate is provided with a first motor mounting seat, a servo motor is arranged on the first motor mounting seat, and a coupling is arranged at one end of the servo motor; the bottom of first motor installation is equipped with the concave part that is used for quick location installation.
3. The lifting device of an internal curve polishing apparatus as claimed in claim 2, wherein one end of the coupling is connected to a servo motor and the other end is connected to a lead screw, and a stopper for supporting and fixing the lead screw is provided at an end of the lead screw.
4. The lifting device of an internal curve polishing apparatus as claimed in claim 3, wherein the screw rod is provided with a connecting shaft, and the side of the connecting shaft is provided with a square plate, and the top of the square plate is screwed and fixed with the mounting base plate.
5. The lift device of an internal curve polishing apparatus as claimed in claim 4, wherein the connecting shaft is provided with a rotating portion and a fixing portion, the rotating portion is provided with a circular shaft shape, the fixing portion is provided with a non-circular shaft shape, and one surface of the fixing portion is provided with a threaded hole.
6. The lifting device of an internal curve polishing apparatus as claimed in claim 4, wherein the square plate is provided with a semicircular groove thereon.
7. The lift apparatus of an internal curve polishing apparatus according to claim 1, wherein the bottom of the mounting baseplate is provided with a rectangular recess, and four sides of the rectangular recess are provided with countersunk holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920786077.4U CN211029510U (en) | 2019-05-29 | 2019-05-29 | Lifting device of internal curved surface polishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920786077.4U CN211029510U (en) | 2019-05-29 | 2019-05-29 | Lifting device of internal curved surface polishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211029510U true CN211029510U (en) | 2020-07-17 |
Family
ID=71561705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920786077.4U Expired - Fee Related CN211029510U (en) | 2019-05-29 | 2019-05-29 | Lifting device of internal curved surface polishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211029510U (en) |
-
2019
- 2019-05-29 CN CN201920786077.4U patent/CN211029510U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20210529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |