CN220073578U - Positioning and overturning device - Google Patents
Positioning and overturning device Download PDFInfo
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- CN220073578U CN220073578U CN202321653197.XU CN202321653197U CN220073578U CN 220073578 U CN220073578 U CN 220073578U CN 202321653197 U CN202321653197 U CN 202321653197U CN 220073578 U CN220073578 U CN 220073578U
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- 230000007246 mechanism Effects 0.000 claims abstract description 68
- 239000000758 substrate Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a positioning and overturning device. The utility model relates to a positioning and overturning device, which comprises: the device comprises a support frame, a first rotating mechanism, a second rotating mechanism and a clamping mechanism; the first rotating mechanism is rotationally connected to the supporting frame; the second rotating mechanism is rotationally connected with the first rotating mechanism; the clamping mechanism is fixedly connected to the second rotating mechanism, and the rotating shaft of the first rotating mechanism is perpendicular to the rotating shaft of the second rotating mechanism. According to the positioning and overturning device, multidirectional processing of a sample is realized through rapid clamping and positioning and multidirectional overturning, the structure is stable, and the operation efficiency is effectively improved.
Description
Technical Field
The utility model relates to the field of laser engraving welding, in particular to a positioning and overturning device.
Background
When the cylindrical sample is processed in a rotating way in the current market, the sample needs to be clamped, positioned and turned. When the sample is in the actual operation process, the sample needs to be turned and positioned so as to be processed in multiple directions. However, the existing positioning turnover device can only rotate in a single plane, so that multidirectional processing of a sample is inconvenient, manual assistance is often required in the processing process, and the working efficiency is low; in addition, the sample is at risk of scratch due to unstable positioning accuracy.
Disclosure of Invention
Based on the above, the utility model aims to provide a positioning and overturning device which can realize multidirectional processing of a sample by rapid clamping and positioning and multidirectional overturning, has a stable structure and effectively improves the working efficiency; and the feeding is simple and convenient, and the safety is high.
A positioning and flipping device, comprising: the device comprises a support frame, a first rotating mechanism, a second rotating mechanism and a clamping mechanism; the first rotating mechanism is rotationally connected to the supporting frame; the second rotating mechanism is rotationally connected with the first rotating mechanism; the clamping mechanism is fixedly connected to the second rotating mechanism, and the rotating shaft of the first rotating mechanism is perpendicular to the rotating shaft of the second rotating mechanism.
According to the positioning and overturning device, multidirectional processing of a sample is realized through rapid clamping and positioning and multidirectional overturning, the structure is stable, and the operation efficiency is effectively improved; and the feeding is simple and convenient, and the safety is high.
Further, the support frame comprises a first vertical plate and a second vertical plate which are mutually spaced, and the first motor is fixedly connected with the first vertical plate; the first bracket is positioned between the first vertical plate and the second vertical plate; a first rotating shaft is arranged in the first motor; one end of the first bracket is fixedly connected with the first rotating shaft, and the other end of the first bracket is rotatably connected with the second vertical plate.
Further, the first bracket comprises a driving piece, a driven piece and a first connecting piece; the driving piece and the driven piece are respectively and fixedly arranged on two sides of the first connecting piece; the driving piece is fixedly connected to the first rotating shaft; the driven piece is rotationally connected to the second vertical plate, and the rotation axis of the driven piece and the rotation axis of the first rotating shaft are located on the same horizontal plane.
Further, the second rotating mechanism comprises a second motor and a second bracket fixedly connected with the second motor; the second motor is fixedly connected to the first connecting piece, a second rotating shaft is arranged in the second motor, the second support is fixedly connected to the second rotating shaft, the second rotating shaft is perpendicular to the first rotating shaft, and the second support is located between the driving piece and the driven piece.
Further, the second bracket comprises a second connecting piece and two fixing plates vertically fixed on two sides of the second connecting piece; the second connecting piece is fixedly connected to the second rotating shaft and is positioned above the first connecting piece.
Further, the clamping mechanism comprises a base plate, a first fixing piece and a first movable piece; the substrate is fixedly connected above the second connecting piece; the first fixing piece is fixedly connected to the periphery of the substrate and is used for clamping a sample; the first movable piece is fixedly connected to the second bracket and is vertically arranged on the periphery of the substrate, and the movable end of the first movable piece can move up and down; under the operating condition, the movable end of the first movable piece is abutted with the top of the sample.
Further, the first movable piece comprises a first linear cylinder, a rotary cylinder and a first pressing plate; the fixed end of the first straight-line cylinder is fixedly connected with the second bracket, the rotary cylinder is fixedly connected with the output end of the first straight-line cylinder, and the first pressing plate is fixedly connected with the output end of the rotary cylinder.
Further, the clamping mechanism further comprises a plurality of second movable pieces, and fixed ends of the second movable pieces are fixedly connected to the periphery of the substrate at intervals; and in a working state, the movable end of the second movable piece is abutted against the outer wall of the sample.
Further, the clamping mechanism further comprises a second fixing piece, wherein the second fixing piece is fixedly connected to the base plate and is vertically arranged on the periphery of the base plate to fix a sample; the height of the second fixing piece is higher than that of the first fixing piece, the side wall of a higher part of a clamped product can be supported, and the sample is prevented from being separated from the clamping mechanism due to inertia in the rotating process.
Further, the clamping mechanism further comprises an inductor; the sensor is arranged on the substrate in a protruding mode and is used for sensing whether a sample is placed in place or not.
For a better understanding and implementation, the present utility model is described in detail below with reference to the drawings.
Drawings
Fig. 1 is a schematic structural diagram of a positioning and turning device according to an embodiment of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a schematic diagram of a working state of a positioning and turning device according to an embodiment of the present utility model.
In the figure: 10-supporting frames; 11-a first riser; 12-a second riser; 13-a first cross plate; 20-a first rotation mechanism; 21-a first motor; 22-a first scaffold; 221-a driving member; 222-a follower; 223-first connector; 30-a second rotation mechanism; 31-a second motor; 32-a second bracket; 321-a second connector; 322-a fixed plate; 40-clamping mechanism; 41-a substrate; 411-a support; 412-a fixing part; 42-a first fixing member; 43-a second securing member; 44-a first movable member; 441-a first platen; 45-a second movable member; 451-a second platen; 46-an inductor; 47-supporting plate.
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.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical direction", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific azimuth, and are constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected via an intermediary, or connected by communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1, the present embodiment provides a positioning and turning device, including: the support frame 10, the first rotating mechanism 20, the second rotating mechanism 30, and the clamping mechanism 40. The first rotating mechanism 20 is concavely arranged and rotatably connected to the support frame 10, and in the working process, the first rotating mechanism 20 rotates relative to the support frame 10; the second rotating mechanism 30 is concavely arranged and rotatably connected to the first rotating mechanism 20, and in the working process, the second rotating mechanism 30 rotates relative to the first rotating mechanism 20; the clamping mechanism 40 is fixedly connected to the second rotating mechanism 30, and is used for clamping a sample to be worked, and the rotation axis of the first rotating mechanism 20 is perpendicular to the rotation axis of the second rotating mechanism 30.
Referring to fig. 1, in some embodiments, a support stand 10 includes: a first vertical plate 11, a second vertical plate 12, and a first cross plate 13 for connecting the first vertical plate 11 and the second vertical plate 12; the first and second vertical plates 11 and 12 are vertically separated from both ends of the first transverse plate 13.
In some embodiments, the first rotating mechanism 20 includes a first motor 21 and a first bracket 22 fixedly connected to an output end of the first motor 21. Specifically, the first motor 21 is fixedly connected to the first vertical plate 11; the first bracket 22 is rotatably connected with the support frame 10 and is positioned between the first vertical plate 11 and the second vertical plate 12. The first motor 21 is provided with a first rotating shaft (not shown), and the first support 22 is fixedly connected to the first rotating shaft, and the first rotating shaft rotates to drive the first support 22 to rotate around the rotation axis of the first rotating shaft.
Specifically, the first bracket 22 includes a driving member 221, a driven member 222, and a first connecting member 223; the driving member 221 and the driven member 222 are respectively fixed on two sides of the first connecting member 223. The driving part 221 is fixedly connected to the first rotating shaft; the follower 222 is rotatably connected to the second riser 12, and the rotation axis of the follower 222 is located at the same level as the rotation axis of the first rotating shaft. When the first motor 21 works, the first rotating shaft rotates to drive the driving piece 221, so as to drive the first bracket 22 to integrally rotate relative to the supporting frame 10.
In some embodiments, the second rotating mechanism 30 includes a second motor 31 and a second bracket 32, where the second motor 31 is rotatably connected to the second bracket 32 and drives the second bracket 32 to rotate, and the clamping mechanism 40 is fixedly connected to the second bracket 32. Specifically, the second motor 31 is fixedly connected to the first connecting member 223; the second bracket 32 is recessed within the first bracket 22 and is rotatably coupled to the first bracket 22. A second rotating shaft (not shown) is disposed in the second motor 31, and the second rotating shaft is fixedly connected to the second bracket 32 and is perpendicular to the first rotating shaft. The second rotating shaft rotates to drive the second bracket 32 to rotate around the rotation axis of the second rotating shaft.
Specifically, the second bracket 32 includes a second connecting member 321 and fixing plates 322 vertically fixed to both sides of the second connecting member 321; the second connecting piece 321 is fixedly connected with the second rotating shaft. When the second motor 31 works, the second rotating shaft drives the second connecting piece 321, and further drives the second bracket 32 to rotate integrally relative to the first bracket 22.
Referring to fig. 1 and 2, in some embodiments, the clamping mechanism 40 includes a base 41, a plurality of first fixing members 42 and a plurality of first moving members 44, the base 41 is fixed on the second bracket 32, and the first fixing members 42 and the first moving members 44 are disposed on an outer periphery of the base 41. Specifically, the substrate 41 is provided with a support 411; the support 411 is provided with fixing portions 412 extending to both ends; the two fixing portions 412 are fixedly connected to the second connecting member 321, and fix the substrate 41 above the second connecting member 321. The first fixing members 42 are fixedly connected to the outer periphery of the supporting portion 411 at intervals, and are used for clamping the sample. The first movable member 44 is fixedly connected to the fixed plate 322, and has a first pressing plate 441 at one end thereof, wherein the first pressing plate 441 is configured to clamp the sample together with the substrate 41. In the working state, the first pressing plate 441 is moved up and down to adjust the distance between the first pressing plate 441 and the substrate 41.
In some embodiments, the clamping mechanism 40 further comprises a support plate 47 disposed above the support 411 for directly contacting and supporting the sample.
It is understood that the first movable member 44 is a movable member that can move linearly, such as a linear cylinder assembly or a screw assembly. In this embodiment, the first movable member 44 is a first linear cylinder.
Further, in some embodiments, the first movable member 44 is also provided with a rotary cylinder; the rotary cylinder is fixedly connected to the output end of the first linear cylinder, the first pressure plate 441 is fixedly connected to the output end of the rotary cylinder, and the rotation of the first pressure plate 441 is controlled by the rotary cylinder, so that when a sample is taken and placed, the first pressure plate 441 rotates to be far away from the position right above the supporting part 411, and the collision between the sample taking and placing process and the first pressure plate 441 is prevented, so that the appearance of the sample is influenced.
It is understood that the number of the first fixing members 42 and the first movable members 44 may be one, two or more, and the interval is set at the outer circumference of the base plate 41.
Further, in some embodiments, the clamping mechanism 40 further includes a second movable member 45 and a second fixed member 43 disposed at the outer periphery of the base plate 41. The fixed end of the second movable member 45 is fixedly connected to the outer periphery of the supporting portion 411, the movable end thereof is provided with a second pressing plate 451 capable of moving in a direction away from and close to the substrate 41 on a horizontal plane, and the second pressing plate 451 protrudes from the plane of the substrate 41 in height, so as to adjust the distance between the second pressing plate 451 and the outer wall of the sample. In the working state, the second pressing plate 451 abuts against the outer wall of the sample, and clamps the outer wall of the sample together with the first fixing member 42.
The second fixing member 43 is fixedly connected to the substrate 41, is disposed on the outer periphery of the supporting portion 411, and protrudes out of the plane of the supporting portion 411, and is used for clamping the outer wall of the sample together with the first fixing member 42 and the second movable member 45. The second fixing member 43 has a height higher than that of the first fixing member 42 for more stably clamping the sample, preventing the sample from being skewed by inertia and coming out of the clamping mechanism 40.
Further, the clamping mechanism 40 is also provided with an inductor 46 for sensing whether the sample is put in place. In some embodiments, the sensors 46 are disposed at the edges of the support plate 47, and the number of sensors 46 may be one or more.
In the embodiment of the present utility model, the supporting plate 47, the first pressing plate 441, the second pressing plate 451, and the parts of the first fixing member 42 and the second fixing member 43 that are in contact with the sample are made of POM or PU, so as to prevent the product from being scratched by pressure and ensure the yield of the sample.
The working principle of the positioning and turning device provided by the embodiment of the utility model is described in detail below with reference to fig. 1-3.
First, the first movable member 44 and the second movable member 45 work, the first linear cylinder is far away from the base plate 41, and the rotary cylinder drives the first pressing plate 441 to rotate, and is far away from the position right above the base plate 41; the second movable member 45 drives the second pressing plate 451 to move away from the substrate 41, and place the product on the substrate 41.
Then, the second pressing plate 451 moves toward the product until abutting against the outer wall of the product, and continues to press the product forward until the first fixing member 42, the second fixing member 43 and the second movable member 45 firmly grip the outer wall of the product; meanwhile, the rotary cylinder drives the first pressure plate 441 to rotate to the position right above the product, and the first linear cylinder drives the first pressure plate 441 to move towards the direction of the substrate 41 until abutting against the top of the product.
Then, the sensor 46 senses that the sample is put in place, the first motor 21 and the second motor 31 start to operate, the first rotating shaft drives the first bracket 22 to rotate around the axis of the first rotating shaft, and at this time, the second bracket 32, the clamping mechanism 40 and the product which are mutually fixed rotate around the axis of the first rotating shaft. Simultaneously, the second motor 31 works, and the second rotating shaft drives the second bracket 32, so that the product fixed in the clamping mechanism 40 is driven to rotate around the axis of the second rotating shaft; namely, the product rotates around the first rotating shaft axis and rotates around the second rotating shaft axis at the same time, so that multidirectional rotation processing is realized until processing is completed.
Compared with the prior art, the positioning and overturning device provided by the embodiment of the utility model realizes multidirectional processing of the sample by rapid clamping and positioning and multidirectional overturning, has a stable structure and effectively improves the operation efficiency; and the feeding is simple and convenient, and the safety is high.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the utility model, and the utility model is intended to encompass such modifications and improvements.
Claims (10)
1. A positioning and turning device, comprising: the device comprises a support frame, a first rotating mechanism, a second rotating mechanism and a clamping mechanism; the first rotating mechanism is rotationally connected to the supporting frame; the second rotating mechanism is rotationally connected with the first rotating mechanism; the clamping mechanism is fixedly connected to the second rotating mechanism, and the rotating shaft of the first rotating mechanism is perpendicular to the rotating shaft of the second rotating mechanism.
2. A positioning and turning device as claimed in claim 1, wherein: the first rotating mechanism comprises a first motor and a first bracket; the support frame comprises a first vertical plate and a second vertical plate which are mutually spaced, and the first motor is fixedly connected with the first vertical plate; the first bracket is positioned between the first vertical plate and the second vertical plate; a first rotating shaft is arranged in the first motor; one end of the first bracket is fixedly connected with the first rotating shaft, and the other end of the first bracket is rotatably connected with the second vertical plate.
3. A positioning and turning device as claimed in claim 2, wherein: the first bracket comprises a driving piece, a driven piece and a first connecting piece; the driving piece and the driven piece are respectively and fixedly arranged on two sides of the first connecting piece; the driving piece is fixedly connected to the first rotating shaft; the driven piece is rotationally connected to the second vertical plate, and the rotation axis of the driven piece and the rotation axis of the first rotating shaft are located on the same horizontal plane.
4. A positioning and turning device according to claim 3, wherein: the second rotating mechanism comprises a second motor and a second bracket fixedly connected with the second motor; the second motor is fixedly connected to the first connecting piece, a second rotating shaft is arranged in the second motor, the second support is fixedly connected to the second rotating shaft, the second rotating shaft is perpendicular to the first rotating shaft, and the second support is located between the driving piece and the driven piece.
5. The positioning and turning device according to claim 4, wherein: the second bracket comprises a second connecting piece and two fixing plates vertically and fixedly arranged on two sides of the second connecting piece; the second connecting piece is fixedly connected to the second rotating shaft and is positioned above the first connecting piece.
6. The positioning and turning device according to claim 5, wherein: the clamping mechanism comprises a base plate, a first fixed piece and a first movable piece; the substrate is fixedly connected above the second connecting piece; the first fixing piece is fixedly connected to the periphery of the substrate and is used for clamping a sample; the first movable piece is fixedly connected to the second bracket and is vertically arranged on the periphery of the substrate, and the movable end of the first movable piece can move up and down; under the operating condition, the movable end of the first movable piece is abutted with the top of the sample.
7. The positioning and turning device according to claim 6, wherein: the first movable piece comprises a first linear cylinder, a rotary cylinder and a first pressing plate; the fixed end of the first straight-line cylinder is fixedly connected with the second bracket, the rotary cylinder is fixedly connected with the output end of the first straight-line cylinder, and the first pressing plate is fixedly connected with the output end of the rotary cylinder.
8. The positioning and turning device according to claim 7, wherein: the clamping mechanism further comprises a plurality of second movable pieces, and fixed ends of the second movable pieces are fixedly connected to the periphery of the substrate at intervals; and in a working state, the movable end of the second movable piece is abutted against the outer wall of the sample.
9. A positioning and turning device as set forth in claim 8 wherein: the clamping mechanism further comprises a second fixing piece, wherein the second fixing piece is fixedly connected to the base plate and is vertically arranged on the periphery of the base plate to fix a sample; the second fixing piece is higher than the first fixing piece in height.
10. The positioning and turning device according to claim 6, wherein: the clamping mechanism further comprises an inductor; the sensor is arranged on the substrate in a protruding mode and is used for sensing whether a sample is placed in place or not.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321653197.XU CN220073578U (en) | 2023-06-27 | 2023-06-27 | Positioning and overturning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321653197.XU CN220073578U (en) | 2023-06-27 | 2023-06-27 | Positioning and overturning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220073578U true CN220073578U (en) | 2023-11-24 |
Family
ID=88817550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321653197.XU Active CN220073578U (en) | 2023-06-27 | 2023-06-27 | Positioning and overturning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220073578U (en) |
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2023
- 2023-06-27 CN CN202321653197.XU patent/CN220073578U/en active Active
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