CN214641330U - Positioning device and assembly equipment - Google Patents
Positioning device and assembly equipment Download PDFInfo
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- CN214641330U CN214641330U CN202023130247.5U CN202023130247U CN214641330U CN 214641330 U CN214641330 U CN 214641330U CN 202023130247 U CN202023130247 U CN 202023130247U CN 214641330 U CN214641330 U CN 214641330U
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Abstract
A positioning device and assembling equipment are provided, wherein the positioning device comprises a chassis mechanism, a cover plate and a positioning mechanism. The cover plate is matched with the chassis mechanism in an opening and closing mode and is provided with a first assembling hole used for assembling a first workpiece. The positioning mechanism is connected with the cover plate and comprises a movable positioning claw, and the positioning claw extends into or penetrates through the first assembling hole to be abutted against the first workpiece so as to position the first workpiece on the chassis mechanism. The utility model has simple structure and convenient positioning operation, is suitable for positioning welding of small batch products, saves labor and effectively reduces cost; by adopting the positioning mechanism, the position of the first workpiece can be adjusted in real time, so that the first workpiece and the second workpiece are accurately aligned.
Description
Technical Field
The application relates to the technical field of mechanical equipment, in particular to a positioning device and assembling equipment.
Background
In the conventional assembling and welding process of the two workpieces, a special positioning jig is needed to position the two workpieces before welding.
The conventional positioning jig is difficult to ensure the alignment precision (such as the angle, concentricity, distance and the like between a product to be welded and a ring part) between the workpieces, so that the welding quality of the product is easy to be abnormal in the welding process.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a positioning device capable of achieving high-precision alignment.
Additionally, the utility model also provides an rigging equipment.
The utility model provides a positioning device, this positioning device includes: chassis mechanism, apron and positioning mechanism. The cover plate is matched with the chassis mechanism in an opening and closing mode and is provided with a first assembling hole used for assembling a first workpiece. The positioning mechanism is connected with the cover plate and comprises a movable positioning claw, and the positioning claw extends into or penetrates through the first assembling hole to be abutted against the first workpiece so as to position the first workpiece on the chassis mechanism.
In an embodiment of the present application, the positioning mechanism further includes a movable member and a connecting arm, and the movable member is located outside the first assembling hole; and two ends of the connecting arm are respectively connected with the moving piece and the positioning claw.
In an embodiment of the present application, the positioning mechanism further includes an adjusting component, and the adjusting component drives the movable member to move; the movable piece comprises a connecting arm, a first connecting portion and a second connecting portion, wherein the first connecting portion and the second connecting portion are arranged oppositely, the first connecting portion is connected with the adjusting assembly, and the second connecting portion is connected with the connecting arm.
In an embodiment of the application, the adjusting assembly comprises a fixing piece and an adjusting piece, wherein the fixing piece is arranged on the periphery of the first connecting part; the adjusting piece penetrates through the fixing piece and is connected with the first connecting portion so as to drive the first connecting portion to move.
In an embodiment of the application, the positioning mechanism further comprises a positioning plate, the positioning plate is connected with the cover plate and is provided with a second assembling hole corresponding to the first assembling hole; the second connecting portion is connected with the positioning plate in a sliding mode, and the fixing piece is connected with the positioning plate.
In the embodiment of the application, the locating plate is further provided with a channel, the second connecting portion is connected with the channel in a sliding manner, and two ends of the second connecting portion are respectively connected with the first connecting portion and the connecting arm.
In the embodiment of the application, the chassis mechanism comprises a bottom plate and a clamping component, wherein the bottom plate bears the cover plate; the clamping component is rotatably connected with the side of the bottom plate to clamp the cover plate to form opening and closing adaptation.
In the embodiment of the application, a bearing area for bearing a second workpiece is arranged on the bottom plate, and the bearing area faces the first assembling hole; the second workpiece is provided with a connecting position corresponding to the first assembling hole, and the first workpiece can be positioned at the connecting position.
In the embodiment of the application, the chassis mechanism further comprises a limiting column and a supporting component, wherein the limiting column is arranged on the periphery of the bearing area; the abutting assembly is arranged on the periphery of the bearing area and is matched with the limiting column to position the second workpiece in the bearing area.
The utility model also provides an assembling device, which comprises the positioning device, the image acquisition device, the display and the control device; the image acquisition device is used for acquiring a position image of the first workpiece in the chassis mechanism; the display is electrically connected with the image acquisition device to display the position image; the control device is in transmission connection with the positioning mechanism and is used for further positioning the first workpiece according to the position image.
Compared with the prior art, the positioning device has simple structure and convenient positioning operation, is suitable for positioning welding of small-batch products, saves labor and effectively reduces cost; by adopting the positioning mechanism, the position of the first workpiece can be adjusted in real time, so that the first workpiece and the second workpiece are accurately aligned.
Drawings
Fig. 1 is an exploded schematic view of a positioning device according to an embodiment of the present invention.
Fig. 2 is a cross-sectional view of the positioning device of fig. 1 taken along line II-II.
Fig. 3 is a schematic structural diagram of a positioning plate according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of an adjusting assembly and a positioning pawl according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a positioning mechanism according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of an assembling apparatus according to an embodiment of the present invention.
Description of the main elements
The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
The system embodiments described below are merely illustrative, and the division of the modules or circuits is merely a logical division, and other divisions may be realized in practice. Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. Several units or means recited in the system claims may also be implemented by one and the same unit or means in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and fig. 2, for a positioning apparatus 100 according to an embodiment of the present invention, the positioning apparatus 100 includes: the device comprises a cover plate 1, a chassis mechanism 2 and a positioning mechanism 3. The cover plate 1 is matched with the chassis mechanism 2 in an opening and closing mode, and the cover plate 1 is provided with a first assembling hole 11 used for assembling the first workpiece 4. The positioning mechanism 3 is connected with the cover plate 1, the positioning mechanism 3 comprises a movable positioning claw 31, and the positioning claw 31 extends into or penetrates through the first assembling hole 11 to abut against the first workpiece 4 so as to position the first workpiece 4 on the chassis mechanism 2.
Referring to fig. 1, the first mounting hole 11 may be a rectangular hole, a circular hole, or a hole with other shapes, and the shape and size of the first mounting hole 11 may be designed according to actual mounting requirements.
In the present embodiment, the first fitting hole 11 is a circular hole.
Referring to fig. 2 to 4, the positioning mechanism 3 further includes a movable element 32, a connecting arm 33 and an adjusting element 34, the movable element 32 is located outside the first assembling hole 11, two ends of the connecting arm 33 are respectively connected to the movable element 32 and the positioning pawl 31, and the positioning pawl 31 extends into the first assembling hole 11 through the connecting arm 33 and abuts against the first workpiece 4. The adjusting component 34 is used for driving the movable component 32 to move, and then driving the connecting arm 33 and the positioning pawl 31 to move, so as to adjust the position of the first workpiece 4.
In the present embodiment, the movable element 32 includes a first connecting portion 321 and a second connecting portion 322 that are oppositely disposed, the first connecting portion 321 is connected to the adjusting assembly 34, and the second connecting portion 322 is connected to the connecting arm 33.
In this embodiment, the movable member 32 is an L-shaped structure, wherein the first connecting portion 321 is disposed perpendicular to the cover plate 1, and the second connecting portion 322 is disposed parallel to the cover plate 1, so that the movable member 32 disposed in an L-shape can be conveniently adjusted and positioned in the first assembling hole 11 while having a conduction movement, so as to perform production and assembly more accurately.
In this embodiment, the adjusting assembly 34 includes a fixing member 341 and an adjusting member 342, and the fixing member 341 is disposed around the first connecting portion 321; the adjusting element 342 penetrates through the fixing element 341 and is connected to the first connecting portion 321 to drive the first connecting portion 321 to move, and further drive the second connecting portion 322, the connecting arm 33 and the positioning pawl 31 to move.
In this embodiment, the fixing member 341 is fixed on the cover plate 1 by a screw, the fixing member 341 is provided with a through hole 343, the adjusting member 342 passes through the through hole 343 and is connected to the first connecting portion 321, and the adjusting member 342 is configured to move along the extending direction of the through hole 343, so as to push the first connecting portion 321 to move, thereby implementing fine adjustment of the first workpiece 6.
In this embodiment, the through hole 343 is threadedly coupled to the adjusting member 342.
In the present embodiment, the first workpiece 4 is adjusted and positioned by the positioning mechanisms 3, and the number of the positioning mechanisms 3 is four here, but it is understood that the number is not limited thereto. Wherein, four positioning mechanism 3, evenly distributed is at the periphery of circular shape first pilot hole 11, and four positioning mechanism 3 are from four not equidirectional positions of adjusting first work piece 4, because four positioning mechanism 3 are independent setting, can follow the not equidirectional position of adjusting first work piece 4 respectively, can realize real-time purpose of adjusting simultaneously, promote the location precision of first work piece 4.
Referring to fig. 2 and 3 in combination with fig. 5, the positioning mechanism 3 further includes a positioning plate 35, the positioning plate 35 is connected to the cover plate 1, and the positioning plate 35 is provided with a second assembling hole 351 corresponding to the first assembling hole 11. The second connecting portion 322 is slidably connected to the positioning plate 35, and the fixing member 341 is connected to the positioning plate 35.
In this embodiment, the positioning plate 35 is further provided with a channel 352, the second connecting portion 322 is slidably connected to the channel 352, two ends of the second connecting portion 322 are respectively connected to the first connecting portion 321 and the connecting arm 33, the first connecting portion 321 pushes the second connecting portion 322 to slide along the channel 352 under the driving of the adjusting member 342, and then the connecting arm 33 and the positioning pawl 31 are driven to move, so as to adjust the position of the first workpiece 4.
In this embodiment, the second connecting portion 322 is provided with the spring 323, the spring 323 is perpendicular to the channel 352, the channel 352 is provided with the positioning groove 353 corresponding to the spring 323, the spring 323 abuts against the positioning groove 353, the spring 323 and the positioning groove 353 are matched to play a limiting role, downward pressure is applied to the movable member 32, the downward pressure is transmitted to the positioning claw 31 through the connecting arm 35, and the positioning claw 31 is provided with an inclined surface abutting against the first workpiece 4, so that the inclined surface applies downward pressure to the first workpiece 4, the first workpiece 4 is further positioned, the deviation movement of the first workpiece 4 is prevented, fine adjustment of the first workpiece 4 is finally achieved, and improvement of positioning accuracy of the first workpiece 4 is facilitated.
Referring to fig. 1, the chassis mechanism 2 includes a bottom plate 21 and a retaining assembly 22, wherein the bottom plate 21 carries the cover plate 1. The holding component 22 is rotatably connected with the side of the bottom plate 21 to hold the cover plate 1 to form an opening and closing fit.
In the present embodiment, the bottom plate 21 is provided with a bearing area 23 for bearing the second workpiece 5, and the bearing area 23 faces the first mounting hole 11. Wherein, the second workpiece 5 is provided with a connecting position 71 corresponding to the first assembling hole 11, and the first workpiece 4 can be positioned at the connecting position 71.
In this embodiment, the clamping assembly 22 includes a clamping member 221 disposed on the lower surface of the bottom plate 21, a rotating shaft 222 disposed on the clamping member 21, a connecting rod 223 rotatably disposed on the rotating shaft 222, and a pressing member 224 disposed at an end of the connecting rod 223 far away from the rotating shaft 222, the bottom plate 21 is provided with a lower first bayonet 225 corresponding to the connecting rod 223, the cover plate 1 is provided with a second bayonet 12 corresponding to the first bayonet 225, the connecting rod 223 is used for being clamped into the first bayonet 225 and the second bayonet 12, and the pressing member 224 abuts against the upper surface of the cover plate 1, thereby realizing connection between the bottom plate 21 and the cover plate 1.
In this embodiment, the chassis mechanism 2 further includes a limiting pillar 24 and a supporting component 25, and the limiting pillar 24 is disposed on the periphery of the carrying region 23. The abutting component 25 is arranged on the periphery of the bearing area 23, and the abutting component 25 is matched with the limiting column 24 to position the second workpiece 5 in the bearing area 23.
In this embodiment, the abutting assembly 25 includes an abutting member 251 disposed on the bottom plate 21, an abutting rod 252 disposed through the abutting member 251, a pressing head 253 disposed at an end of the abutting rod 252 close to the edge of the bottom plate 21, a baffle 254 disposed at an end of the abutting rod 252 far from the edge of the bottom plate 21, and an elastic member 255 disposed between the baffle 254 and the abutting member 251. By pressing the pressing head 253, the abutting rod 252 can be pushed to move along the abutting piece 251, and the baffle 254 is pushed to abut against the edge of the second workpiece 5.
Referring to fig. 2 and 6, the present invention further provides an assembling apparatus 200, wherein the assembling apparatus 200 includes the above positioning device 100, an image capturing device 201, a display 202 and a control device 203. The image capturing device 201 is used to capture the position image of the first workpiece 4 in the chassis mechanism 2. The display 202 is electrically connected to the image capture device 201 to display the position image. The control device 203 is in transmission connection with the positioning mechanism 3, and further positions the first workpiece 4 according to the position image, so that the first workpiece 4 is accurately aligned with the connecting position 51 on the second workpiece 5.
In conclusion, the positioning device has simple structure and convenient positioning operation, is suitable for positioning and welding small-batch products, saves labor and effectively reduces the cost; by adopting the positioning mechanism, the position of the first workpiece can be adjusted in real time, so that the first workpiece and the second workpiece are accurately aligned.
In addition, various other changes and modifications can be made by those skilled in the art according to the technical idea of the present invention, and all such changes and modifications should fall within the protective scope of the claims of the present invention.
Claims (10)
1. A positioning device, comprising:
a chassis mechanism;
the cover plate is matched with the chassis mechanism in an opening and closing manner and is provided with a first assembling hole for assembling a first workpiece;
the positioning mechanism is connected with the cover plate and comprises a movable positioning claw, and the positioning claw extends into or penetrates through the first assembling hole to be abutted against the first workpiece so as to position the first workpiece on the chassis mechanism.
2. The positioning device of claim 1, wherein the positioning mechanism further comprises:
the movable piece is positioned outside the first assembling hole;
and the two ends of the connecting arm are respectively connected with the movable piece and the positioning claw.
3. The positioning device of claim 2, wherein the positioning mechanism further comprises:
the adjusting component drives the movable piece to move; the movable piece comprises a first connecting portion and a second connecting portion which are arranged oppositely, the first connecting portion is connected with the adjusting assembly, and the second connecting portion is connected with the connecting arm.
4. The positioning device of claim 3, wherein the adjustment assembly comprises:
the fixing piece is arranged on the periphery of the first connecting part;
and the adjusting piece penetrates through the fixing piece and is connected with the first connecting part so as to drive the first connecting part to move.
5. The positioning device of claim 4, wherein the positioning mechanism further comprises:
the positioning plate is connected with the cover plate and is provided with a second assembling hole corresponding to the first assembling hole; the second connecting portion is connected with the positioning plate in a sliding mode, and the fixing piece is connected with the positioning plate.
6. The positioning device as set forth in claim 5, wherein said positioning plate further has a channel, said second connecting portion is slidably connected to said channel, and both ends of said second connecting portion are connected to said first connecting portion and said connecting arm, respectively.
7. The positioning device of claim 1, wherein the chassis mechanism comprises:
a bottom plate bearing the cover plate;
and the clamping component is rotationally connected with the side of the bottom plate to clamp the cover plate to form opening and closing adaptation.
8. The positioning device of claim 7, wherein:
the bottom plate is provided with a bearing area for bearing a second workpiece, and the bearing area faces the first assembling hole; the second workpiece is provided with a connecting position corresponding to the first assembling hole, and the first workpiece can be positioned at the connecting position.
9. The positioning apparatus of claim 8, wherein the chassis mechanism further comprises:
the limiting column is arranged on the periphery of the bearing area;
and the abutting assembly is arranged on the periphery of the bearing area and is matched with the limiting column to position the second workpiece in the bearing area.
10. An assembly apparatus, comprising:
the positioning device of any one of claims 1-9;
the image acquisition device is used for acquiring a position image of the first workpiece in the chassis mechanism;
the display is electrically connected with the image acquisition device to display the position image;
and the control device is in transmission connection with the positioning mechanism and is used for further positioning the first workpiece according to the position image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023130247.5U CN214641330U (en) | 2020-12-23 | 2020-12-23 | Positioning device and assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023130247.5U CN214641330U (en) | 2020-12-23 | 2020-12-23 | Positioning device and assembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214641330U true CN214641330U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023130247.5U Active CN214641330U (en) | 2020-12-23 | 2020-12-23 | Positioning device and assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214641330U (en) |
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2020
- 2020-12-23 CN CN202023130247.5U patent/CN214641330U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 518109 Foxconn H5 plant 101, No. 2, Donghuan 2nd Road, Fukang community, Longhua street, Longhua District, Shenzhen, Guangdong Province; plant 5, building C09, 4th floor, building C07, 2nd floor, building C08, 3rd floor, 4th floor, building C04, zone B, Foxconn Hongguan science and Technology Park, Fucheng Dasan community, Guanlan street, Guangdong Province Patentee after: Fulian Yuzhan Technology (Shenzhen) Co.,Ltd. Address before: 518109 Guangzhou Guanlan Foxconn Hongguan Science Park B workshop 5 C09 buildings 4 floors, C07 buildings 2 floors, C08 buildings 3 floors 4 floors, C04 buildings 1 floors Patentee before: SHENZHENSHI YUZHAN PRECISION TECHNOLOGY Co.,Ltd. |