A smart assembly device for I-beam wheels

Abstract

This invention discloses an intelligent assembly device for I-beam wheels, comprising a flange feeding device, a middle cylinder feeding device, a core tube feeding device, a transfer device, a clamping device, a riveting device, and at least one set of large flange tooling positions and small flange tooling positions, which are mounted on a platform. This intelligent assembly device for I-beam wheels provides a simple and quick assembly method that reduces labor costs, improves production efficiency, accurately positions the threading holes of the large flanges on both sides of the I-beam wheel, improves product quality, and simultaneously enhances the safety factor of production.

Description

Technical fields:

[0001] This invention relates to an intelligent assembly device, and more particularly to an intelligent assembly device for an I-beam wheel. Background technology:

[0002] The existing assembly of I-beam wheels, especially those containing large and small flanges, is mainly done manually. By manually installing the large flanges, small flanges, middle cylinder, and core tube on both sides of the I-beam wheel, the production quality is difficult to control, the production efficiency is low, the product production cost is high, the processing accuracy is low, and there are significant safety hazards in production. Summary of the Invention:

[0003] The purpose of this invention is to overcome the defects of existing I-beam assembly technology and provide an intelligent I-beam assembly device that is simple and quick, reduces labor costs, improves production efficiency, can accurately position the wire holes of the large flanges on both sides of the I-beam, improves product quality, and enhances the safety factor of production.

[0004] The technical solution adopted by this invention to solve its technical problem is:

[0005] The intelligent assembly device for I-beam wheels of the present invention includes a flange feeding device 1, a middle cylinder feeding device 4, a core tube feeding device 7, a transfer device 5, a pressing device 6, a riveting device 8, and at least one set of large flange tooling positions 3 and small flange tooling positions 2, wherein the large flange tooling positions and small flange tooling positions are installed on a platform 9.

[0006] Preferably, both the large flange tooling position 3 and the small flange tooling position 2 of the present invention are provided with a wire hole positioning pin 10, which is used to cooperate with the wire hole on the large flange to achieve a positioning function; the wire hole positioning pin 10 on the large flange tooling position 3 and the wire hole positioning pin 10 on the small flange tooling position 2 are in the same relative position.

[0007] Preferably, the small flange fixture 2 of the present invention has a structure that matches the small flange and the large flange, and the middle part of the small flange fixture is a through circular opening 11.

[0008] Preferably, the intelligent assembly device for I-beam wheels of the present invention further includes a visual recognition device 12. The flange feeding device 1 rotates the large flange and the small flange when installing the large flange and the small flange through the visual recognition device 12, so that the wire hole positioning pin 10 corresponds with the wire hole on the large flange, and the large flange and the small flange are placed in the large flange fixture 3 in sequence, and the other small flange and the other large flange are placed in the small flange fixture 2 in sequence.

[0009] Preferably, the middle cylinder feeding device 4 of the present invention installs the middle cylinder onto the large flange on the small flange tooling position 2.

[0010] Preferably, the transfer device 5 of the present invention picks up and transfers the large flange and small flange on the large flange tooling position 3 to the top of the middle cylinder.

[0011] Preferably, the pressing device 6 of the present invention presses and assembles the large flanges on both sides and the middle cylinder.

[0012] Preferably, the core tube feeding device 7 of the present invention installs the core tube 13 into the I-beam wheel, and one end of the core tube is pre-riveted.

[0013] Preferably, the riveting device 8 of the present invention is used to rivet the core tube.

[0014] Preferably, the large flange tooling position 3 and the small flange tooling position 2 of the present invention are four sets, arranged in four directions of the platform 9. The platform 9 can rotate. In the first direction, the large flange and the small flange are loaded. Then, it rotates 90 degrees to the second direction, in which the middle cylinder is loaded. The large flange and the small flange on the large flange tooling position 3 are grabbed and transferred to the top of the middle cylinder and assembled by pressing with the clamping device 6. Then, it rotates 90 degrees to the third direction, in which the core tube 13 is loaded. The core tube is inserted into the I-beam from above, and the upper end of the core tube is pre-riveted. Then, it rotates 90 degrees to the fourth direction, in which the core tube is riveted by the riveting device 8.

[0015] The beneficial effects of the intelligent assembly device for I-beam wheels of the present invention are as follows: The intelligent assembly device for I-beam wheels of the present invention realizes the intelligent assembly of large flange and small flange I-beam wheels, including flange feeding device 1, middle cylinder feeding device 4, core tube feeding device 7, transfer device 5, pressing device 6, riveting device 8, vision recognition device 12, large flange tooling position 3, small flange tooling position 2, platform 9, etc., providing a simple and fast intelligent assembly device for I-beam wheels that reduces labor costs, improves production efficiency, can accurately position the wire holes of the large flanges on both sides of the I-beam wheel, improves product quality, and improves the safety production factor. Attached image description:

[0016] Figure 1 This is a schematic diagram of the overall structure of the intelligent assembly device for I-beam wheels of the present invention;

[0017] Figure 2 This is a schematic diagram of the tooling positions for the large flange and small flange of the present invention;

[0018] Figure 3 This is a schematic diagram of the feeding device for the large flange and the small flange;

[0019] Figure 4 This is a schematic diagram of the core tube feeding device;

[0020] Figure 5 This is a detailed schematic diagram of two tooling positions;

[0021] Figure 6 This is a schematic diagram showing the combination of two tooling positions with the large flange and the small flange.

[0022] In the picture:

[0023] 1. Flange feeding device; 2. Small flange tooling position; 3. Large flange tooling position; 4. Medium cylinder feeding device; 5. Transfer device; 6. Clamping device; 7. Core tube feeding device; 8. Riveting device; 9. Platform; 10. Circular opening; 11. Vision recognition device; 12. Core tube; 13. Large flange; 14. Small flange; 15. Medium cylinder; 16. Detailed implementation method:

[0024] The present invention will be further described below with reference to the accompanying drawings. The following embodiments are only used to illustrate the technical solution of the present invention more clearly.

[0025] Example 1:

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, an intelligent assembly device for I-beam wheels includes a flange feeding device 1, a small flange tooling position 2, a large flange tooling position 3, a middle cylinder feeding device 4, a transfer device 5, a pressing device 6, a core tube feeding device 7, a riveting device 8, a platform 9, a wire hole positioning pin 10, a circular opening 11, and a vision recognition device 12. The large flange tooling position 3 and the small flange tooling position 2 are installed on the platform 9.

[0027] like Figure 3 , Figure 5 , Figure 6 As shown, the flange feeding device 1 on one side corresponding to the large flange fixture 3 automatically grabs the large flange 14, and the flange feeding device 1 on the other side corresponding to the small flange fixture 2 automatically grabs the small flange 15, simultaneously conveying flanges to both the large flange fixture 3 and the small flange fixture 2. The flange feeding device 1 on one side corresponding to the large flange fixture 3 identifies the position of the threading hole positioning pin 10 through the vision recognition device 12, rotates the large flange 14 until the threading hole positioning pin 10 aligns with the threading hole on the large flange 14, and then positions and installs the large flange 14. Simultaneously, the flange feeding device 1 on the other side corresponding to the small flange fixture 2 identifies the structural distribution on the small flange fixture 2 through the vision recognition device 12, rotates the small flange 15 until the small flange 15 aligns with the structure of the small flange fixture 2, and then positions and installs the small flange 15.

[0028] After placement, the flange feeding device 1 on one side corresponding to the large flange fixture 3 automatically grabs the small flange 15 again, and the flange feeding device 1 on the other side corresponding to the small flange fixture 2 automatically grabs the large flange 14 again, simultaneously conveying flanges to the large flange fixture 3 and the small flange fixture 2. The flange feeding device 1 on one side corresponding to the large flange fixture 3 identifies the large flange 14 already placed on the large flange fixture 3 through the vision recognition device 12, rotates the grabbed small flange 15 to align with the large flange 14, and positions and places the small flange 15. At the same time, the flange feeding device 1 on the other side corresponding to the small flange fixture 2 identifies the small flange 15 already placed on the small flange fixture 2 through the vision recognition device 12, rotates the grabbed large flange 14 to align the wire hole positioning pin 10 with the wire hole on the large flange 14, and positions and places the large flange 14.

[0029] Large flange 14 and small flange 15 are sequentially installed on large flange fixture 3. Small flange 15 and large flange 14 are sequentially installed on small flange fixture 2.

[0030] like Figure 1 As shown, after the large and small flanges are installed, platform 9 rotates 90 degrees to the second direction; in the second direction, the middle cylinder feeding device 4 feeds the middle cylinder and installs it onto the large flange on the small flange fixture 2. Subsequently, the large and small flanges on the large flange fixture 3 are picked up by the transfer device 5 and transferred to the top of the middle cylinder, where they are pressed and assembled by the pressing device 6. Afterward, platform 9 rotates 90 degrees again to the third direction, where the core tube is fed. Figure 4 As shown, the core tube 13 is inserted into the middle cylinder 16 of the I-beam wheel from above by the core tube feeding device 7. The upper end of the core tube 13 is pre-riveted, as shown. Figure 1 As shown, platform 9 then rotates 90 degrees to the fourth direction, where the core tube is riveted by riveting device 8. After riveting, the I-beam wheel is fully installed and the material is picked up and transported out by the feeding conveyor.

[0031] Example 2:

[0032] like Figure 1 , Figure 2 As shown, there are four sets of large flange tooling positions 3 and small flange tooling positions 2, which are set in four directions of the platform 9. When the platform 9 rotates, the four sets of tooling positions can simultaneously perform different stages of the I-beam assembly.

[0033] The above are merely preferred embodiments of the present invention. For those skilled in the art, several improvements can be made without departing from the principle of the present invention, and these improvements should also be considered within the scope of protection of the present invention.

Claims

1. An intelligent assembly device for I-beam wheels, characterized in that: The device includes a flange feeding device (1), a middle cylinder feeding device (4), a core tube feeding device (7), a transfer device (5), a clamping device (6), a riveting device (8), and at least one set of large flange tooling positions (3) and small flange tooling positions (2). The large flange tooling positions and small flange tooling positions are installed on a platform (9). Each of the large flange tooling positions (3) and small flange tooling positions (2) is provided with a wire hole positioning pin (10), which is used to cooperate with the wire hole on the large flange to achieve a positioning function. The locating pin (10) of the threading hole on (3) and the locating pin (10) of the threading hole on the small flange fixture (2) are in the same relative position; it also includes a visual recognition device (12). The flange feeding device (1) rotates the large flange and the small flange when installing the large flange and the small flange through the visual recognition device (12) to realize that the locating pin (10) of the threading hole corresponds to the threading hole on the large flange, and the large flange and the small flange are placed in the large flange fixture (3) in sequence, and the small flange on the other side and the large flange on the other side are placed in the small flange fixture (2) in sequence.

2. The intelligent assembly device for I-beam wheels according to claim 1, characterized in that: The large flange fixture (3) and small flange fixture (2) are four sets, set in four directions of the platform (9). The platform (9) can rotate. In the first direction, the large flange and small flange are loaded. Then, it rotates 90 degrees to the second direction and the middle cylinder is loaded. The large flange and small flange on the large flange fixture (3) are grabbed and transferred to the top of the middle cylinder and assembled by pressing device (6). Then, it rotates 90 degrees to the third direction and the core tube (13) is loaded. The core tube is inserted into the I-beam from above and the upper end of the core tube is pre-riveted. Then, it rotates 90 degrees to the fourth direction and the core tube is riveted. The riveting device (8) rivets the core tube.

3. The intelligent assembly device for I-beam wheels according to claim 2, characterized in that: The small flange fixture (2) has a structure that matches the small flange and the large flange, and the middle part of the small flange fixture is a through circular opening (11).

4. The intelligent assembly device for I-beam wheels according to claim 2, characterized in that: The aforementioned middle cylinder feeding device (4) installs the middle cylinder onto the large flange on the small flange tooling position (2).

5. The intelligent assembly device for I-beam wheels according to claim 2, characterized in that: The aforementioned transfer device (5) grabs and transfers the large flange and small flange on the large flange tooling position (3) to the top of the middle cylinder.

6. The intelligent assembly device for I-beam wheels according to claim 2, characterized in that: The pressing device (6) presses and assembles the large flanges on both sides and the middle cylinder.

7. The intelligent assembly device for I-beam wheels according to claim 2, characterized in that: The core tube feeding device (7) installs the core tube (13) into the I-beam wheel, and one end of the core tube is pre-riveted.

8. The intelligent assembly device for I-beam wheels according to claim 2, characterized in that: The riveting device (8) is used to rivet the core tube.

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