CN212558241U - Turnover feeding mechanism of accessory support assembly line - Google Patents
Turnover feeding mechanism of accessory support assembly line Download PDFInfo
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- CN212558241U CN212558241U CN202020339402.5U CN202020339402U CN212558241U CN 212558241 U CN212558241 U CN 212558241U CN 202020339402 U CN202020339402 U CN 202020339402U CN 212558241 U CN212558241 U CN 212558241U
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Abstract
The utility model relates to a turn-over feeding mechanism of accessory bracket assembly line, which comprises a turn-over feeding frame, a turn-over feeding frame and a clamp quick-change plate, wherein the turn-over feeding frame is provided with a turn-over feeding sliding table, the turn-over feeding sliding table is provided with a turn-over assembly, and the turn-over assembly comprises a turn-over speed reduction motor, a turn-over cam divider and a turning arm; the turnover cam divider is arranged on the turnover arm, and the turnover feeding sliding table drives the turnover assembly to move so as to enable the turnover arm to move to the upper side of the clamp quick-change plate; the automatic turnover feeding mechanism is simple to operate, replaces manual arrangement of the accessory supports through a machine, is free of manual pollution, and does not affect the bonding performance; the V-shaped positioning is adopted, the positioning is convenient and simple, the precision is high, the material tray can be quickly replaced, and the time for changing the model is reduced; the automatic processing capacity of the accessory bracket is improved, and the product quality is improved.
Description
Technical Field
The utility model relates to a turn-over feeding mechanism of accessory support assembly line belongs to preceding windshield accessory support treatment facility technical field.
Background
The automobile industry in the 21 st century is continuously developed, the automation and intelligence degrees are gradually improved, the automatic assembly is more and more urgent for the installation of small accessories, the small accessories usually comprise rearview mirrors, cameras, rainfall sensors, nails, cushion blocks and the like, the accessories and matched supports need to be manually pretreated in advance, the pretreatment means that the accessories usually need to be subjected to a plurality of procedures such as cleaning, activating agents, priming coats and the like before bonding, the procedures are continuous process operation, the operation surface of the procedures is the back surface of the support, and the back surface of the support is the surface on which the support and glass are bonded.
Before the robot can perform automatic assembly, the mounting surfaces on the tray must face downward, which in this context is the direction toward the ground.
At present, the turnover of the accessory supports can not be automated, the turnover of the accessory supports is manually placed on a material tray, and the material tray is positioned only by simple supporting, supporting and arranging; the supporting fingers are placed by a certain simple tool or a grid plate, the positioning precision is corrected and adjusted by a robot in the next process, and the effect is poor; the arrangement is that after manual turning, the supports are arranged on a horizontal material tray, and the material tray is carved with a groove with a certain shape for simple positioning, but the precision is poor.
The problems of the existing curing mode are as follows: firstly, manually turning over and placing the material on a material tray of a robot; secondly, the positioning precision is poor, and the bracket is placed inaccurately to cause the installation error of the robot; and thirdly, the activated bottom coating is polluted by manual turnover touch, and the bonding performance is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a turn-over feeding mechanism of annex support assembly line in order to overcome prior art not enough.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a turnover feeding mechanism of an accessory support assembly line comprises a turnover feeding rack, a turnover feeding rack and a clamp quick-change plate, wherein a turnover feeding sliding table is arranged on the turnover feeding rack, a turnover assembly is arranged on the turnover feeding sliding table, and the turnover assembly comprises a turnover speed reduction motor, a turnover cam divider and a turnover arm; the turnover speed reducing motor drives the turnover arm to rotate through the turnover cam divider, the support clamp is arranged on the turnover arm, the turnover feeding sliding table drives the turnover assembly to move, and the turnover arm is moved to the upper side of the clamp quick-change plate.
Preferably, the fixture quick-change plate is provided with an accessory positioning block and an accessory positioning cylinder, the telescopic end of the accessory positioning cylinder is provided with a V-shaped push block, and the accessory positioning block and the accessory positioning cylinder are arranged diagonally.
Preferably, the turnover arm is provided with a rectangular plane step, and a pin hole and a screw thread are processed on the rectangular plane step.
Preferably, the turnover feeding sliding table is internally provided with a precise grating ruler, and the precise grating ruler is arranged along the sliding direction of the precise grating ruler.
Preferably, the fixture quick-change plates are provided with two sets, the two sets of fixture quick-change plates are respectively arranged on a rack, the turnover feeding rack is provided with two sets of turnover feeding sliding tables, each set of turnover assembly is arranged on each turnover feeding sliding table, and the two sets of turnover assemblies are respectively matched with one set of fixture quick-change plates.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the automatic turnover feeding mechanism is simple to operate, replaces manual arrangement of the accessory supports through a machine, is free of manual pollution, and does not affect the bonding performance; the V-shaped positioning is adopted, the positioning is convenient and simple, the precision is high, the material tray can be quickly replaced, and the time for changing the model is reduced; the automatic processing capacity of the accessory bracket is improved, and the product quality is improved.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
fig. 1 is a schematic three-dimensional structure diagram of a turnover feeding mechanism of an accessory bracket assembly line according to the present invention;
figure 2 is the structure schematic diagram of anchor clamps trade board soon.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-2, the turnover feeding mechanism of an accessory bracket assembly line according to the present invention comprises a turnover feeding frame 600, a turnover feeding frame 600 and a clamp quick-change plate 610, wherein a turnover feeding sliding table 601 is arranged on the turnover feeding frame 600, and a turnover assembly is arranged on the turnover feeding sliding table 601; the fixture quick-change plates 610 are provided with two sets, the two sets of fixture quick-change plates 610 are respectively arranged on one rack, two sets of turnover feeding sliding tables 601 are arranged on the turnover feeding rack 600, each set of turnover assembly is arranged on each turnover feeding sliding table 601, and the two sets of turnover assemblies are respectively matched with one set of fixture quick-change plates 610.
The turnover assembly comprises a turnover reduction motor 602, a turnover cam divider 603 and a turnover arm 604; the turnover reducing motor 602 drives the turnover arm 604 to rotate through the turnover cam divider 603, a bracket clamping component is arranged on the turnover arm 604, and the turnover feeding sliding table 601 drives the turnover component to move so that the turnover arm 604 moves to the upper side of the clamp quick-change plate 610; the fixture quick-change plate 610 is provided with an accessory positioning block 611 and an accessory positioning cylinder 612, the telescopic end of the accessory positioning cylinder 612 is provided with a V-shaped push block 613, and the accessory positioning block 611 and the accessory positioning cylinder 612 are arranged diagonally.
The overturning arm 604 is milled with a rectangular plane step with a pin hole and a screw thread, so that the support clamping component can be quickly replaced and fixed; the clamping part can be designed according to the shape and structure of the carried bracket workpiece and can be a sucking disc, a clamping jaw and the like.
The turnover feeding sliding table 601 is a high-speed transfer device and drives the support to turn over and accurately move to the accessory positioning position, a precise grating ruler is arranged in the sliding table, the grating ruler is a position detection device with a customized size, and the purpose is that the built-in mode cannot be polluted by the support base coating liquid and fails.
The V-shaped push block 613 is matched with the accessory reference edge for fine positioning, the V-shaped block is fixed on a precision guide rail air cylinder, the air pressure of the air cylinder can be adjusted in proportion, the proportion is an adjusting method for changing the air pressure by changing the input end analog quantity of a proportion valve, the air pressure is in the range of 0-6bar, the analog quantity is 4-20ma, 0-10V analog value is controlled by a D/A module of a PLC, and the D/A module is a control module for converting digital quantity into analog quantity; and after the positioning is finished, waiting for the robot in the downstream process to grab the support for installation.
The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides a turn-over feed mechanism of annex support assembly line which characterized in that: the fixture quick-change mechanism comprises a turnover feeding frame (600), the turnover feeding frame (600) and a fixture quick-change plate (610), wherein a turnover feeding sliding table (601) is arranged on the turnover feeding frame (600), a turnover assembly is arranged on the turnover feeding sliding table (601), and the turnover assembly comprises a turnover speed reduction motor (602), a turnover cam divider (603) and a turnover arm (604); the turnover cam divider is characterized in that the turnover reduction motor (602) drives the turnover arm (604) to rotate through the turnover cam divider (603), the support clamping component is arranged on the turnover arm (604), and the turnover feeding sliding table (601) drives the turnover component to move, so that the turnover arm (604) moves to the upper side of the clamp quick-change plate (610).
2. The tilt feed mechanism for an accessory holder assembly line of claim 1, wherein: an accessory positioning block (611) and an accessory positioning cylinder (612) are arranged on the clamp quick-change plate (610), a V-shaped push block (613) is arranged at the telescopic end of the accessory positioning cylinder (612), and the accessory positioning block (611) and the accessory positioning cylinder (612) are arranged diagonally.
3. The tilt feed mechanism for an accessory holder assembly line of claim 1, wherein: the turnover arm (604) is provided with a rectangular plane step, and a pin hole and a screw thread are processed on the rectangular plane step.
4. The tilt feed mechanism for an accessory holder assembly line of claim 1, wherein: the turnover feeding sliding table (601) is internally provided with a precise grating ruler which is arranged along the sliding direction of the precise grating ruler.
5. The tilt feed mechanism for an accessory holder assembly line of claim 1, wherein: the fixture quick-change plate (610) is provided with two sets, the two sets of fixture quick-change plates (610) are respectively arranged on one rack, two sets of turnover feeding sliding tables (601) are arranged on the turnover feeding rack (600), turnover assemblies are arranged on each set of turnover feeding sliding tables (601), and the two sets of turnover assemblies are respectively matched with the one set of fixture quick-change plates (610).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020339402.5U CN212558241U (en) | 2020-03-18 | 2020-03-18 | Turnover feeding mechanism of accessory support assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020339402.5U CN212558241U (en) | 2020-03-18 | 2020-03-18 | Turnover feeding mechanism of accessory support assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212558241U true CN212558241U (en) | 2021-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020339402.5U Active CN212558241U (en) | 2020-03-18 | 2020-03-18 | Turnover feeding mechanism of accessory support assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212558241U (en) |
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2020
- 2020-03-18 CN CN202020339402.5U patent/CN212558241U/en active Active
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