CN219425578U - Scraping arm riveting positioning mechanism - Google Patents
Scraping arm riveting positioning mechanism Download PDFInfo
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- CN219425578U CN219425578U CN202320517234.8U CN202320517234U CN219425578U CN 219425578 U CN219425578 U CN 219425578U CN 202320517234 U CN202320517234 U CN 202320517234U CN 219425578 U CN219425578 U CN 219425578U
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- positioning
- fixedly connected
- positioning seat
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- bottom plate
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- 238000007790 scraping Methods 0.000 title abstract description 27
- 238000003825 pressing Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a scraping arm riveting positioning mechanism, and relates to the technical field of riveting. The utility model comprises a bottom plate, wherein a rotation control assembly is arranged on the top surface of the bottom plate, a rotary table is arranged above the rotation control assembly, a positioning seat is fixedly connected to the top surface of the rotary table, a first positioning assembly and a second positioning assembly for limiting a wiper arm are arranged on the surface of the positioning seat, a fixing frame is fixedly connected to the left side of the top surface of the bottom plate, a riveting machine body is arranged on the surface of the fixing frame, the rotation control assembly comprises a control motor which is fixedly arranged on the top surface of the bottom plate, the output end of the control motor is fixedly connected with a motor shaft, the effect of facilitating continuous riveting of the wiper arm is realized in use, the stop is not needed for waiting for feeding and discharging, the processing interval is effectively shortened, the wiper arm can be rapidly positioned during processing, and the processing efficiency is further improved.
Description
Technical Field
The utility model belongs to the technical field of riveting, and particularly relates to a scraping arm riveting positioning mechanism.
Background
The wiper is a necessary accessory of a motor vehicle, and the wiper directly influences the visual field definition of a vehicle driver on the wiper cleanliness of front and rear windshields of the vehicle, so that the running safety of the vehicle is influenced, and the wiper has important significance on urban road traffic safety. In the production process of the windscreen wiper, two connecting arms of the windscreen wiper are required to be riveted together through rivets.
The Chinese patent document with the publication number of CN213379103 discloses a wiper arm riveting positioning mechanism for wiper production, which comprises a base, base top fixedly connected with slide rail and standing groove, the standing groove lateral wall has been seted up and has been run through the groove, the slide rail top is provided with electric telescopic. Aiming at the technical scheme, the following defects exist in use: prior art is when scraping the arm and riveting, need wait to wait that a set of arm riveting is accomplished the back and go on the unloading, and the material loading is processed again, when scraping the arm when processing in batches to needs, processing interval is longer, influences machining efficiency to carry out the location to scraping the arm through many bolts, make location and release the location operation and get up all comparatively loaded down with trivial details.
For this purpose, a wiper arm riveting positioning mechanism is proposed.
Disclosure of Invention
The utility model aims to solve the problems and provide a scraping arm riveting positioning mechanism.
The utility model realizes the aim through the following technical scheme that the scraping arm riveting positioning mechanism comprises a bottom plate, wherein a rotation control assembly is arranged on the top surface of the bottom plate, a rotary table is arranged above the rotation control assembly, a positioning seat is fixedly connected to the top surface of the rotary table, a first positioning assembly and a second positioning assembly for limiting the scraping arm of the windscreen wiper are arranged on the surface of the positioning seat, a fixing frame is fixedly connected to the left side of the top surface of the bottom plate, and a riveting machine body is arranged on the surface of the fixing frame.
Further, the rotation control assembly comprises a control motor, the control motor is fixedly arranged on the top surface of the bottom plate, the output end of the control motor is fixedly connected with a motor shaft, the top of the motor shaft is fixedly connected with a driving belt pulley, the surface of the driving belt pulley is meshed with a driving belt, the middle part of the top surface of the bottom plate is rotationally connected with a rotating shaft, the top of the rotating shaft is fixedly connected with the bottom surface of the rotating table, the surface of the rotating shaft is fixedly sleeved with a driven belt pulley, and the driven belt pulley is meshed with the driving belt.
Further, the first positioning component comprises a sliding column, the sliding column is movably inserted into the surface of the positioning seat, one end of the sliding column is fixedly connected with a pull rod, a spring is fixedly connected between the pull rod and the positioning seat, the other end of the sliding column is fixedly connected with a positioning plate, and the surface of the positioning plate is in sliding connection with the inner wall of the positioning seat.
Further, the second locating component comprises a threaded column, the threaded column is in threaded connection with the locating seat, one end of the threaded column is fixedly connected with a knob, the other end of the threaded column is rotationally connected with a pressing plate, and the surface of the pressing plate is in sliding connection with the inner wall of the locating seat.
Further, the positioning seat is of a T-shaped structure, and the specification of the inner wall of the positioning seat is matched with the wiper arm of the windscreen wiper.
Further, the number of the positioning seats is four, and the four positioning seats are distributed on the top surface of the rotary table in an annular array.
The beneficial effects of the utility model are as follows: according to the utility model, the two scraping arms are placed into the positioning seat for splicing, the first positioning assembly and the second positioning assembly are used for limiting the two scraping arms, the rotation control assembly drives the rotary table to rotate, the positioning seat is driven to move to the lower part of the riveting machine body, the spliced scraping arms are riveted through the riveting machine body, the surfaces of other positioning seats can be fed or blanked during riveting, and after riveting is finished, continuous riveting can be performed by repeating the steps, so that the effect of facilitating continuous riveting of the scraping arms of the windscreen wiper is realized, the waiting for feeding and blanking is not needed, the processing interval is effectively shortened, the scraping arms can be rapidly positioned during processing, and the processing efficiency is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged view of the structure of the rotary control assembly of the present utility model;
FIG. 3 is a top view of the positioning seat structure of the present utility model.
In the figure: 1. a bottom plate; 2. a rotation control assembly; 201. controlling a motor; 202. a motor shaft; 203. a driving pulley; 204. a drive belt; 205. a rotating shaft; 206. a driven pulley; 3. a rotary table; 4. a positioning seat; 5. a first positioning assembly; 501. a spool; 502. a pull rod; 503. a spring; 504. a positioning plate; 6. a second positioning assembly; 601. a threaded column; 602. a knob; 603. a compacting plate; 7. a fixing frame; 8. a riveting machine body.
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.
Referring to fig. 1-3, a wiper arm riveting positioning mechanism includes a bottom plate 1, a rotation control assembly 2 is disposed on the top surface of the bottom plate 1, a rotating table 3 is disposed above the rotation control assembly 2, a positioning seat 4 is fixedly connected to the top surface of the rotating table 3, a first positioning assembly 5 and a second positioning assembly 6 for limiting the wiper arm of the wiper are disposed on the surface of the positioning seat 4, a fixing frame 7 is fixedly connected to the left side of the top surface of the bottom plate 1, a riveting machine body 8 is disposed on the surface of the fixing frame 7, more specifically, two wiper arms are placed into the positioning seat 4 for splicing, the two wiper arms are limited by the first positioning assembly 5 and the second positioning assembly 6, the rotating control assembly 2 drives the rotating table 3 to rotate, the positioning seat 4 is driven to move to the lower portion of the riveting machine body 8, the spliced wiper arms are riveted by the riveting machine body 8, during riveting, feeding or blanking can be performed on the surfaces of other positioning seats 4, and after riveting is completed, continuous riveting can be performed by repeating the steps.
As a technical optimization scheme of the utility model, the rotation control assembly 2 comprises a control motor 201, the control motor 201 is fixedly arranged on the top surface of the bottom plate 1, the output end of the control motor 201 is fixedly connected with a motor shaft 202, the top of the motor shaft 202 is fixedly connected with a driving pulley 203, the surface of the driving pulley 203 is meshed with a driving belt 204, the middle part of the top surface of the bottom plate 1 is rotationally connected with a rotating shaft 205, the top of the rotating shaft 205 is fixedly connected with the bottom surface of the rotating table 3, the surface of the rotating shaft 205 is fixedly sleeved with a driven pulley 206, the driven pulley 206 is meshed with the driving belt 204, and it is required to be noted that the motor shaft 202 is driven to rotate by controlling the motor 201, so as to drive the driving pulley 203 to rotate, and the driven pulley 206 is driven to rotate under the transmission of the driving belt 204, so that the rotating table 3 is driven to rotate, and the position of the positioning seat 4 can be adjusted.
As a technical optimization scheme of the utility model, the first positioning component 5 comprises a sliding column 501, the sliding column 501 is movably spliced with the surface of the positioning seat 4, one end of the sliding column 501 is fixedly connected with a pull rod 502, a spring 503 is fixedly connected between the pull rod 502 and the positioning seat 4, the other end of the sliding column 501 is fixedly connected with a positioning plate 504, the surface of the positioning plate 504 is slidably connected with the inner wall of the positioning seat 4, more specifically, the pull rod 502 is pulled to drive the sliding column 501 and the positioning plate 504 to move and enable the spring 503 to elastically deform, then one scraping arm is clamped into the positioning seat 4, the pull rod 502 is released, the pull rod 502 and the sliding column 501 are driven to move under the elastic force of the spring 503, and the positioning plate 504 is pressed on the surface of the scraping arm to compress and position the scraping arm.
As a technical optimization scheme of the utility model, the second positioning component 6 comprises a threaded column 601, the threaded column 601 is in threaded connection with the positioning seat 4, one end of the threaded column 601 is fixedly connected with a knob 602, the other end of the threaded column 601 is rotationally connected with a pressing plate 603, the surface of the pressing plate 603 is in sliding connection with the inner wall of the positioning seat 4, the other scraping arm is placed into the positioning seat 4 and spliced with the previous scraping arm, the threaded column 601 is driven to rotate through rotating the knob 602, and under the action of threads, the threaded column 601 moves to push the pressing plate 603 to move, and the end of the scraping arm is in interference limit through the pressing plate 603.
As a technical optimization scheme of the utility model, the positioning seat 4 is of a T-shaped structure, and the specification of the inner wall of the positioning seat 4 is matched with the wiper arm, more specifically, by arranging the T-shaped structure, the two wiper arms are conveniently arranged in the positioning seat 4 for splicing, and the two wiper arms are also conveniently riveted subsequently.
As a technical optimization scheme of the utility model, the number of the positioning seats 4 is four, and the four positioning seats 4 are distributed on the top surface of the rotary table 3 in an annular array, and it is required to be noted that the four positioning seats 4 are arranged, so that continuous processing operation is conveniently carried out on a plurality of groups of scraping arms.
When the riveting device is used, the two scraping arms are placed into the positioning seat (4) for splicing, the first positioning component (5) and the second positioning component (6) are used for limiting the two scraping arms, the rotation control component (2) drives the rotary table (3) to rotate, the positioning seat (4) is driven to move to the lower part of the riveting machine body (8), the spliced scraping arms are riveted through the riveting machine body (8), the surfaces of other positioning seats (4) can be fed or blanked during riveting, after the riveting is finished, continuous riveting can be carried out by repeating the steps, the effect of facilitating continuous riveting of the scraping arms of the windscreen wiper is realized, the processing interval is effectively shortened without stopping for waiting for feeding and blanking, the scraping arms can be rapidly positioned during processing, and the processing efficiency is further improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a scrape arm riveting positioning mechanism, includes bottom plate (1), its characterized in that: the novel windscreen wiper is characterized in that a rotation control assembly (2) is arranged on the top surface of the bottom plate (1), a rotary table (3) is arranged above the rotation control assembly (2), a positioning seat (4) is fixedly connected to the top surface of the rotary table (3), a first positioning assembly (5) and a second positioning assembly (6) used for limiting a wiper arm are arranged on the surface of the positioning seat (4), a fixing frame (7) is fixedly connected to the left side of the top surface of the bottom plate (1), and a riveting machine body (8) is arranged on the surface of the fixing frame (7).
2. The wiper arm staking location mechanism of claim 1, wherein: the rotation control assembly (2) comprises a control motor (201), the control motor (201) is fixedly arranged on the top surface of the bottom plate (1), the output end of the control motor (201) is fixedly connected with a motor shaft (202), the top of the motor shaft (202) is fixedly connected with a driving belt pulley (203), the surface of the driving belt pulley (203) is meshed with a driving belt (204), the middle part of the top surface of the bottom plate (1) is rotationally connected with a rotating shaft (205), the top of the rotating shaft (205) is fixedly connected with the bottom surface of the rotating table (3), the surface of the rotating shaft (205) is fixedly sleeved with a driven belt pulley (206), and the driven belt pulley (206) is meshed with the driving belt (204).
3. The wiper arm staking location mechanism of claim 2, wherein: the first positioning assembly (5) comprises a sliding column (501), the sliding column (501) is movably inserted into the surface of the positioning seat (4), one end of the sliding column (501) is fixedly connected with a pull rod (502), a spring (503) is fixedly connected between the pull rod (502) and the positioning seat (4), the other end of the sliding column (501) is fixedly connected with a positioning plate (504), and the surface of the positioning plate (504) is slidably connected with the inner wall of the positioning seat (4).
4. The wiper arm staking location mechanism of claim 2, wherein: the second positioning assembly (6) comprises a threaded column (601), the threaded column (601) is in threaded connection with the positioning seat (4), one end of the threaded column (601) is fixedly connected with a knob (602), the other end of the threaded column (601) is rotationally connected with a pressing plate (603), and the surface of the pressing plate (603) is in sliding connection with the inner wall of the positioning seat (4).
5. The wiper arm staking location mechanism of claim 1, wherein: the positioning seat (4) is of a T-shaped structure, and the specification of the inner wall of the positioning seat (4) is matched with the wiper arm of the windscreen wiper.
6. The wiper arm staking location mechanism of claim 5, wherein: the number of the positioning seats (4) is four, and the four positioning seats (4) are distributed on the top surface of the rotary table (3) in an annular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320517234.8U CN219425578U (en) | 2023-03-13 | 2023-03-13 | Scraping arm riveting positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320517234.8U CN219425578U (en) | 2023-03-13 | 2023-03-13 | Scraping arm riveting positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219425578U true CN219425578U (en) | 2023-07-28 |
Family
ID=87334863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320517234.8U Active CN219425578U (en) | 2023-03-13 | 2023-03-13 | Scraping arm riveting positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219425578U (en) |
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2023
- 2023-03-13 CN CN202320517234.8U patent/CN219425578U/en active Active
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