CN215144392U - Hot riveting equipment for automobile handle - Google Patents
Hot riveting equipment for automobile handle Download PDFInfo
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- CN215144392U CN215144392U CN202121302566.1U CN202121302566U CN215144392U CN 215144392 U CN215144392 U CN 215144392U CN 202121302566 U CN202121302566 U CN 202121302566U CN 215144392 U CN215144392 U CN 215144392U
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Abstract
The utility model belongs to the technical field of hot riveting processing equipment, in particular to hot riveting equipment for an automobile handle; the device comprises a frame, a platform arranged on the frame, a rotary table arranged on the platform and a rotating device arranged below the rotary table and used for controlling the rotary table to rotate, wherein the platform is provided with a plurality of stations, the stations comprise a first station and a second station, and the second station is behind the first station; a product placement detection mechanism is arranged above the first station and fixedly installed on the frame, and a hot riveting mechanism is arranged above the second station and fixedly installed on the frame; installing a product on a tool, wherein the tool is movably installed on a turntable; the turntable rotates to send the product of the first station into the second station; before the automatic hot riveting is carried out on the hot riveting chromium-plated strip and the panel through the equipment, the placing positions of the hot riveting chromium-plated strip and the panel are photographed and detected firstly, so that whether the placing positions are correct or not is judged.
Description
Technical Field
The utility model belongs to the technical field of the hot riveting processing equipment, specifically be an automotive handle hot riveting equipment.
Background
The hot riveting is to deform or even melt the connecting parts of the two metal or plastic parts together by raising the temperature, and the riveting is carried out by heating the rivet to a certain temperature. In the processing process of the automobile handle, the hot-riveting chromium-plated strip of the automobile handle forms a plurality of hot-riveting columns through injection molding, the panel is reserved with an inserting hole for inserting the hot-riveting columns, and after the hot-riveting columns are inserted into the inserting hole, hot riveting is carried out on the hot riveting, so that the panel and the hot-riveting chromium-plated strip are fixed.
At present, the existing hot riveting mode adopts manual judgment feeding, and hot riveting is carried out on a hot riveting column through hot riveting equipment; the position of the hot riveting chromium-plated strip and the panel is judged manually, the misjudgment rate of the mode is high, and unqualified products can be produced due to the fact that products are misplaced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile handle rivet hot equipment carries out the automation before rivet hot through this equipment to rivet chrome plating strip and panel, places the position to it and shoots earlier and detect to judge whether to place the position correct.
In order to achieve the above object, the utility model provides a following technical scheme: the hot riveting equipment for the automobile handle comprises a frame, a platform arranged on the frame, a rotary table arranged on the platform, and a rotating device which is arranged below the rotary table and controls the rotary table to rotate, wherein the platform is provided with a plurality of stations, the stations comprise a first station and a second station, and the second station is arranged behind the first station; a product placement detection mechanism is arranged above the first station and fixedly installed on the frame, and a hot riveting mechanism is arranged above the second station and fixedly installed on the frame; installing a product on a tool, wherein the tool is movably installed on a turntable; when the product is placed at the first station and the product placing is detected to be qualified by the detection mechanism, the turntable rotates to send the product at the first station into the second station.
In the technical scheme, feeding is carried out at a first station, the hot riveting chromium-plated strips and the panels are assembled in advance and placed on a tool, a product placement detection device is used for detecting whether the placement positions of the hot riveting chromium-plated strips and the panels meet the preset standard or not during feeding, and if the standard, the products are sent to a second station for hot riveting; the problem of high false judgment rate of manual judgment is effectively solved by replacing manual judgment with mechanical judgment so as to avoid the generation of poor products caused by equipment deviation due to position placement.
Preferably, the product placement detection mechanism comprises a start button, a first camera and a shadowless lamp, the shadowless lamp provides a light source for the first camera, and pressing the start button causes the first camera to detect and distinguish the product.
Preferably, the start button is a dupont touch switch; dupont touch switch can not be bumped by health or foreign object mistake and cause equipment to start, avoids the emergence of incident to the little messenger's of component wearing and tearing life is longer.
Preferably, the hot riveting mechanism comprises a connecting column arranged on the platform, a fixing plate arranged at the upper end of the connecting column, a moving and cutting mechanism arranged on the fixing plate, and a heating mechanism and a press riveting mechanism arranged on the moving and cutting mechanism; the moving and cutting mechanism controls the heating mechanism and the press riveting mechanism to move, and the heating mechanism and the press riveting mechanism respectively heat and press rivet a product; the hot riveting mechanism comprises a heating mechanism and a press riveting mechanism which sequentially heat and press rivet products, and the automatic hot riveting process is realized through the control of the cutting mechanism.
Preferably, the heating mechanism and the press riveting mechanism are fixed on a connecting plate, and the connecting plate is arranged on the moving and cutting mechanism, so that when the moving and cutting mechanism controls the connecting plate to move, the heating mechanism and the press riveting mechanism move simultaneously; the heating mechanism comprises a heating frame fixed below the connecting plate, a heating mechanism lifting cylinder arranged on the heating frame, a hot air gun arranged on the heating frame, and a hot air needle connected with the hot air gun, wherein the air outlet direction of the hot air needle is downward; the output end of the heating mechanism lifting cylinder is connected with the connecting plate, and the heating mechanism is controlled by the heating lifting cylinder to move up and down, so that the hot air needle is close to a product; hot air blown out by the hot air gun is blown to the product through the hot air needle; the press riveting mechanism comprises a press riveting frame fixed below the connecting plate, a press riveting mechanism lifting cylinder arranged on the press riveting frame, and a press riveting head arranged on the press riveting frame, wherein the direction of the press riveting head faces downwards; the output end of the lifting cylinder of the press riveting mechanism is connected with the connecting plate, and the press riveting lifting cylinder controls the press riveting mechanism to move up and down, so that a press riveting head presses a riveting product; the heating mechanism and the press riveting mechanism are arranged on one connecting plate at the same time, the movement of the heating mechanism and the press riveting mechanism can be controlled only by one shifting mechanism, and the positions of the heating mechanism and the press riveting mechanism are not influenced by each other; when the heating mechanism works, the press riveting mechanism is positioned on the right side of the product, and when the press riveting mechanism works, the press riveting mechanism is positioned on the left side of the product.
Preferably, the number of the hot riveting mechanisms arranged on the second station is four, four tool placing positions corresponding to the positions of the four hot riveting mechanisms are arranged on the turntable, and the four hot riveting mechanisms operate simultaneously; enabling the second station to hot rivet four products at a time; the more the hot riveting mechanism is, the more the product quantity that hot riveting equipment can process in one operation is, but if the quantity is too much, the compressed air blowing supply of equipment will be insufficient, and manual feeding is also not easy.
Preferably, the stations further comprise a third station, the third station being disposed after the second station; a hot riveting mechanism is arranged on the third station, and the hot riveting mechanism of the third station does not work simultaneously with the hot riveting mechanism of the second station; the hot riveting mechanism of the third station and the hot riveting mechanism of the second station have the same structure and working principle; the station is used for factory proofing or testing, and only one hot riveting mechanism is arranged on the station, so that the station is different from a second station for batch processing.
Preferably, the stations further comprise a fourth station, the fourth station being disposed after the third station; the fourth station is provided with a product qualification detection device which is fixedly arranged on the frame and comprises a moving assembly fixedly connected with the frame, a light source lamp arranged on the moving assembly, a second camera and a clamping assembly; the light source lamp provides a light source for the second camera, the second camera detects and judges products, and the moving assembly controls the second camera and the clamping assembly to move, so that the second camera detects the products, and when the detected products are judged to be unqualified in riveting, the clamping assembly takes out the unqualified products; the fourth station is used for detecting the products after hot riveting to determine whether the final products are qualified or not, if the final products are not qualified, the final products can be screened out, the mode of manually judging whether the products are qualified or not is slow in speed, high in error rate and labor-consuming, the clamping assembly directly takes out inferior products, and the step that workers need to take out the inferior products is directly replaced.
Preferably, the clamping assembly comprises a clamping lifting cylinder fixedly mounted on the moving assembly, a clamping cylinder arranged on the output end of the clamping lifting cylinder, and a clamping jaw arranged on the output end of the clamping cylinder; the cylinder control mode has the advantages of stability, reliability, convenience in maintenance, low cost and the like.
Preferably, the tool is movably mounted on the turntable through a wedge locker, the wedge locker adopts a conventional standard part on the market, and the structural design of the wedge locker is not required manually; if the screw is adopted for locking, more time is needed for manual model changing, and the productivity is wasted; through wedge locker, only need put the frock, rotate the rotatory 90 locking of wedge locker for production efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a front view of an automotive handle hot riveting apparatus;
FIG. 2 is a top view of the automotive handle hot riveting apparatus;
FIG. 3 is a schematic view of a first station;
FIG. 4 is a schematic view of a second station;
FIG. 5 is an enlarged view of portion A of FIG. 4;
FIG. 6 is a schematic view of a third station;
FIG. 7 is a schematic view of a fourth station;
FIG. 8 is a schematic structural view of a fixture;
fig. 9 is a schematic structural view of the quick-change tool.
In the figure, a frame 1, a platform 2, a turntable 3, a product placement detection device 4, a hot riveting mechanism 5, a second hot riveting mechanism 6, a product qualification detection device 7, a fixing tool 8, a quick-change tool 9, a material placing layer 10, a bin 11, a product tray 12, a shadowless lamp 401, a first camera 402, a safety grating 403, an emergency stop button 404, a dupont touch switch 405, a touch screen 406, a fixing plate 501, a cutting mechanism 502, a connecting plate 503, a heating mechanism 504, a riveting mechanism 505, an X-axis servo cutting mechanism 701, a Y-axis servo cutting mechanism 702, a Z-axis servo cutting mechanism 703, a clamping lifting cylinder 704, a clamping cylinder 705, a clamping jaw 706, a second camera 707, a light source lamp 708, a waste bin 709, a screw hole 801, a locker 901, a hot air mechanism lifting cylinder 5041, a hot air gun 5042, a hot air needle 5043, a flow precision adjusting valve 5044, a flow sensor 5045, a temperature controller 5046, a hot air gun 5043, a flow precision adjusting valve 5044, a hot riveting mechanism, a safety device for detecting a product qualification detection device for detecting the product qualification of a product qualification detection device of a product quality of a product quality of a product, The riveting mechanism comprises a lifting cylinder 5051, a riveting head 5052, a first station S1, a second station S2, a third station S3 and a fourth station S4.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
Fig. 1-9 illustrate an embodiment of the present invention, which is an automotive handle hot riveting device, hereinafter referred to as "hot riveting device" for short, and includes a frame 1 and a platform 2 disposed on the frame. A material placing layer 10 is arranged below the platform 2, and a material box 11 is placed on the material placing layer 10. The platform 2 is provided with a turntable 3, a product tray 12 and a station, and a cam divider for controlling the rotation of the turntable 3 is arranged below the turntable 3; the stations include a first station S1, a second station S2, a third station S3, and a fourth station S4, each having a different purpose. Mounting the hot riveting chromium-plated strip and the panel to form a product to be subjected to hot riveting, putting the product on a tool, arranging a position for placing the tool on the rotary table 3, movably mounting the tool and the rotary table 3, and replacing different tools to adapt to hot riveting equipment for processing products of different models; the tool comprises a common tool 8 and a quick-change tool 9, wherein the common tool 8 is installed on the turntable 3 by penetrating a screw hole 801 through a screw, the quick-change tool 9 is installed on the turntable 3 by adopting a wedge-shaped locker 901, and the wedge-shaped locker 901 is an IMAO-flag lower wedge-shaped locker; the wedge-shaped locker 901 can lock the quick-change tooling 9 and the turntable 3 only by rotating 90 degrees.
The first station S1 is for manual loading and inspection. Be provided with product detection device 4 in the top of first station S1, this product detection device 4 is installed at frame 1 through the spliced pole, product detection device 4 includes shadowless lamp 401 and first camera 402, shadowless lamp 401 provides the shooting light source for first camera 402, product detection device 4 is still including setting up safety grating 403 on platform 2, setting scram button 404 on frame 1, dupont touch switch 405, touch-sensitive screen 406, safety grating 403 prevents that carousel 3 during operation staff from touching carousel 3. The worker puts the tool on the turntable 3, puts the product on the tool, starts the hot riveting equipment to operate through the DuPont touch switch 405, shoots and distinguishes the product through the first camera 402, and conveys the product at the first station S1 to the second station S2 or the third station S3 if the product is qualified.
The second station S2 is for hot rivet products. A hot riveting mechanism 5 is arranged above the second station S2, and the hot riveting mechanism 5 includes a connecting column arranged on the platform 2, a fixing plate 501 arranged at the upper end of the connecting column, a moving and cutting mechanism 502 arranged on the fixing plate 501, and a heating mechanism 504 and a press riveting mechanism 505 arranged on the moving and cutting mechanism 502; the moving and cutting mechanism 502 controls the heating mechanism 504 and the pressure riveting mechanism 505 to move, and the heating mechanism 504 and the pressure riveting mechanism 505 respectively heat and press rivet the product. The heating mechanism 504 and the press-riveting mechanism 505 are fixed on the connecting plate 503, and the connecting plate 503 is mounted on the transfer mechanism 502, so that when the transfer mechanism 502 controls the movement of the connecting plate 503, the heating mechanism 504 and the press-riveting mechanism 505 move simultaneously.
The heating mechanism 504 comprises a heating frame fixed below the connecting plate 503, a heating mechanism lifting cylinder 5041 arranged on the heating frame, a hot air gun 5042 arranged on the heating frame, and a hot air needle 5043 connected with the hot air gun 5042, wherein the air outlet direction of the hot air needle 5043 faces downwards; the output end of the heating mechanism lifting cylinder 5041 is connected with the connecting plate 503, and the heating mechanism 504 is controlled to move up and down by the heating lifting cylinder 5041, so that the hot air needle 5043 is close to the product; hot air from the hot air gun 5042 is blown to the product through the hot air needle 5043; a temperature controller 5046, a flow rate precision regulating valve 5044 and a flow rate sensor 5045 are arranged above the fixing plate 501, the temperature of hot air generated by the hot air gun 5042 is regulated by the temperature controller 5046, the flow rate of the hot air is regulated by the flow rate precision regulating valve 5044, and the real-time accurate monitoring is carried out by the flow rate sensor 5045.
The press riveting mechanism 505 comprises a press riveting frame fixed below the connecting plate 503, a press riveting mechanism lifting cylinder 5051 arranged on the press riveting frame, and a press riveting head 5052 arranged on the press riveting frame, wherein the direction of the press riveting head 5052 is downward; the output end of the pressure riveting mechanism lifting cylinder 5051 is connected with the connecting plate 501, and the pressure riveting lifting cylinder 5051 controls the pressure riveting mechanism 505 to move up and down, so that the pressure riveting head 5052 is used for pressure riveting a product. The number of the rivet hot mechanisms 5 of the second station S2 is four, and therefore the rotary table 3 is provided with tool mounting positions corresponding to the four rivet hot mechanisms 5. After the four products move from the first station S1 to the second station S2, the moving plate 503 is controlled by the moving mechanism 502 to move, so that the four heating mechanisms 505 are located above the four products, and the four hot air needles 5043 heat the hot riveting columns of the four products; after the heating is finished, the moving and cutting mechanism 502 controls the moving plate 503 to move, so that the four press riveting mechanisms 505 are located right above the four products, the press riveting heads 5052 press riveting the hot riveting columns of the four products, the hot riveting process is finally finished, and the rotary table 3 sends the product at the second station S2 to the fourth station S4.
The third station S3 is used for factory proofing or testing and is provided with a hot riveting mechanism 5, the structure and the working principle of the hot riveting mechanism 5 are the same as those of the hot riveting mechanism 5 on the second station S2, and the hot riveting mechanism 5 of the third station S3 does not work simultaneously with the hot riveting mechanism 5 of the second station S2; the third station S3 is used for factory proofing or testing, and when the third station S3 is used, the product at the first station S1 is directly rotated from the first station S1 to the third station S3, and after the hot riveting at the third station S3 is completed, the product at the third station S3 is transferred to the fourth station S4 through the turntable 3.
The fourth station S4 tests the hot riveted product to determine if the final product is acceptable. A product qualification detection device 7 is arranged on the fourth station S4, the product qualification detection device 7 is fixedly arranged on the frame 1, and comprises a moving assembly fixedly connected with the frame 1, a light source lamp 708 arranged on the moving assembly, a second camera 707, and a clamping assembly 706; the moving assembly comprises an X-axis servo cutting mechanism 701, a Y-axis servo cutting mechanism 702 arranged on the X-axis servo cutting mechanism 701, and a Z-axis servo cutting mechanism 703 arranged on the Y-axis servo cutting mechanism 702; the clamping assembly comprises a clamping lifting cylinder 704 fixedly arranged on the Z-axis servo moving and cutting mechanism 703, a clamping cylinder 705 arranged on the output end of the clamping lifting cylinder 704, and a clamping jaw 706 arranged on the output end of the clamping cylinder 705; the light source lamp 708 provides a light source for the second camera 707, the second camera 707 detects and distinguishes products, the moving assembly controls the second camera 707 and the clamping assembly to move, so that the second camera 707 detects products, and when the detected products are distinguished to be unqualified in riveting, the clamping assembly takes out unqualified products, and the first camera 402 and the second camera 707 both adopt CCD cameras.
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.
It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. The utility model provides an automobile handle hot riveting equipment which characterized in that:
the device comprises a frame, a platform arranged on the frame, a rotary table arranged on the platform and a rotating device arranged below the rotary table and used for controlling the rotary table to rotate, wherein the platform is provided with a plurality of stations, the stations comprise a first station and a second station, and the second station is behind the first station;
a product placement detection mechanism is arranged above the first station and fixedly installed on the frame, and a hot riveting mechanism is arranged above the second station and fixedly installed on the frame;
installing a product on a tool, wherein the tool is movably installed on a turntable; when the product is placed at the first station and the product placing is detected to be qualified by the detection mechanism, the turntable rotates to send the product at the first station into the second station.
2. The automotive handle hot riveting apparatus of claim 1, wherein: the product placement detection mechanism comprises a starting button, a first camera and a shadowless lamp, the shadowless lamp provides a light source for the first camera, and the starting button is pressed to enable the first camera to detect the product and judge the product.
3. The automotive handle hot riveting apparatus according to claim 2, wherein: the starting button is a DuPont touch switch.
4. The automotive handle hot riveting apparatus of claim 1, wherein: the hot riveting mechanism comprises a connecting column arranged on the platform, a fixing plate arranged at the upper end of the connecting column, a moving and cutting mechanism arranged on the fixing plate, and a heating mechanism and a press riveting mechanism which are arranged on the moving and cutting mechanism; the moving and cutting mechanism controls the heating mechanism and the pressure riveting mechanism to move, and the heating mechanism and the pressure riveting mechanism respectively heat and press and rivet products.
5. The automotive handle hot riveting apparatus according to claim 4, wherein: the heating mechanism and the press riveting mechanism are fixed on a connecting plate, and the connecting plate is arranged on the moving and cutting mechanism, so that the heating mechanism and the press riveting mechanism move simultaneously when the moving and cutting mechanism controls the connecting plate to move;
the heating mechanism comprises a heating frame fixed below the connecting plate, a heating mechanism lifting cylinder arranged on the heating frame, a hot air gun arranged on the heating frame, and a hot air needle connected with the hot air gun, wherein the air outlet direction of the hot air needle is downward; the output end of the heating mechanism lifting cylinder is connected with the connecting plate, and the heating mechanism is controlled by the heating lifting cylinder to move up and down, so that the hot air needle is close to a product; hot air blown out by the hot air gun is blown to the product through the hot air needle;
the press riveting mechanism comprises a press riveting frame fixed below the connecting plate, a press riveting mechanism lifting cylinder arranged on the press riveting frame, and a press riveting head arranged on the press riveting frame, wherein the direction of the press riveting head faces downwards; the output end of the lifting cylinder of the press riveting mechanism is connected with the connecting plate, and the press riveting lifting cylinder controls the press riveting mechanism to move up and down, so that the press riveting head presses a riveting product.
6. The vehicle handle heat staking apparatus of one of claims 1-5 wherein: the number of the hot riveting mechanisms arranged on the second station is four, four tool placing positions corresponding to the positions of the four hot riveting mechanisms are arranged on the rotary table, and the four hot riveting mechanisms operate simultaneously; so that the second station can hot rivet four products at a time.
7. The vehicle handle heat staking apparatus of one of claims 1-5 wherein: the stations further comprise a third station disposed after the second station; and a hot riveting mechanism is arranged on the third station, and the hot riveting mechanism of the third station does not work simultaneously with the hot riveting mechanism of the second station.
8. The automotive handle hot riveting apparatus of claim 7, wherein: the stations further comprise a fourth station disposed after the third station; the fourth station is provided with a product qualification detection device which is fixedly arranged on the frame and comprises a moving assembly fixedly connected with the frame, a light source lamp arranged on the moving assembly, a second camera and a clamping assembly; the light source lamp provides a light source for the second camera, the second camera detects and distinguishes products, and the moving assembly controls the second camera and the clamping assembly to move, so that the second camera detects the products, and when the detected products are distinguished to be unqualified in riveting, the clamping assembly takes out unqualified products.
9. The automotive handle hot riveting apparatus of claim 8, wherein: the clamping assembly comprises a clamping lifting cylinder fixedly mounted on the moving assembly, a clamping cylinder arranged on the output end of the clamping lifting cylinder, and a clamping jaw arranged on the output end of the clamping cylinder.
10. The automotive handle hot riveting apparatus of claim 1, wherein: the tool is movably mounted on the turntable through the wedge-shaped locker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121302566.1U CN215144392U (en) | 2021-06-10 | 2021-06-10 | Hot riveting equipment for automobile handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121302566.1U CN215144392U (en) | 2021-06-10 | 2021-06-10 | Hot riveting equipment for automobile handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215144392U true CN215144392U (en) | 2021-12-14 |
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ID=79389111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121302566.1U Active CN215144392U (en) | 2021-06-10 | 2021-06-10 | Hot riveting equipment for automobile handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215144392U (en) |
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2021
- 2021-06-10 CN CN202121302566.1U patent/CN215144392U/en active Active
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