TWM451206U - Automatic material load/unload structure for wheel rim - Google Patents

Description

Automatic rim loading and unloading structure

The present invention relates to a structure of a rim processing machine, and more particularly to a rim automatic loading and unloading structure.

According to the conventional rim aluminum extrusion type and rolling forming, it is necessary to carry out the grinding of the rim surface weld bead and the drilling of the spoke hole and the valve hole through the processing tool, and the common rim on the market. The processing machine is equipped with at least one processing manpower for the placement and replacement of the rim, so that the rim can be processed and produced continuously, so that the person must stay at the side of the machine and only have the function of changing the rim. In order to increase the labor cost of rim processing, it is not economical, and the way of manpower placement is also likely to cause the product manufacturing process to be unsmooth and dangerous.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After the detailed design and careful evaluation of the above objectives, the creator will have a practical and practical creation.

According to the conventional rim aluminum extrusion type and rolling forming, it is necessary to carry out the grinding of the rim surface weld bead and the drilling of the spoke hole and the valve hole through the processing tool, and the common rim on the market. The processing machine is equipped with at least one processing manpower for the placement and replacement of the rim, so that the rim can be processed and produced continuously, so that the person must stay at the side of the machine and only have the function of changing the rim. And then increase the rim The labor cost of processing is not economical, and the way of manpower placement is also likely to cause the product manufacturing process to be unsmooth and dangerous. This is the technical problem to be solved by the creative.

A rim automatic loading and unloading structure, comprising: a feeding device, a clamping device, a collecting area, a first track and a second track, and a feeding device has a receiving seat for the rim to be placed, The receiving seat is limited by a plurality of rails, and cooperates with a lifting structure to provide lifting displacement of the receiving seat, and the top of the feeding device is provided with a pulling element, and the front end of the pulling element has an actuating part and cooperates The driving cylinder has a forward and rearward pulling state, and the driving portion is pivotally provided with a guiding block and an abutting block, and the guiding block and the abutting block are respectively provided with a stopper inside, so that the guiding block and the abutting The block system can be suspended on the actuating portion respectively, and is restrained by the block. A clamp device is provided with a limit rail on both sides, and elastic members are respectively arranged on the limit rail, and two The corresponding limit bar is arranged on the side limit rail, so that the second limit slider is limited by the limited position rail and can be moved up and down, and the elastic member rebounds to the top, and two The limiting slider is respectively provided with two biting rollers corresponding to the inner side, and the clamp is mounted A clamping member is disposed between the two limit sliders, and a collecting portion has a longitudinal strut, and the longitudinal strut is rotatable coaxially, and is provided with a transverse receiving rod and a first track. The second rail system is disposed between the feeding device and the clamp device, and the second rail system is disposed in the clamp device and the collecting section, and the second rail has a sliding section that is inclined downward in the direction of the collecting area. To form a rim automatic loading and unloading structure.

The creation system has a feeding device for stacking the rims to be processed, and with the lifting device and the pulling member, the rim can be displaced on the first track and sent to the clamp device, and then clamped by the clamp device. Fixed to facilitate the processing steps of the rim, and after the processing, it is also matched with the limit rail and the elastic member, so that the limit slider with the rim limit can be rebounded and reset, and the rim can be squeezed by other rims. The person who is pressed from the second track to the collection area has the use state of the rim automatic loading and unloading, thereby reducing the labor cost, increasing the convenience and smoothness of the use of the added work, and having both economic benefits and the safety of the rim manufacturing. Sex.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following example for a brief description of the following. The detailed description is as follows: First, please refer to the first 2 is a combination of the automatic loading and unloading structure of the rim, which comprises: a feeding device (10), a clamping device (20), a collecting area (30), and a first track (40). And a second track (50), a feeding device (10) having a receiving seat (11) for the placement of the rim (A), the receiving seat (11) being subjected to a plurality of rails (12) The sleeve is restrained and cooperates with a lifting structure (13) to provide lifting displacement of the receiving seat (11), and the top of the feeding device (10) is provided with a pulling member (14) having a front end of the pulling member (14) An actuating portion (15) cooperates with the driving cylinder (151) to have a forward and rearward pulling state, and the actuating portion (15) is pivotally provided with a guiding block (152) and an abutting block (153), respectively a stopper is arranged inside the guiding block (152) and the abutting block (153) (154), the guiding block (152) and the abutting block (153) are respectively hangable on the actuating portion (15), and are restrained by the blocking block (154), and a clamp device (20) is The utility model has a cymbal type base (201), and a limiting rail rod (21) is arranged on two sides of the cymbal type base (201), and the two limiting rail rods (21) are arranged with corresponding limit sliding Block (22), the two limit sliders (22) restricted position rail (21) is limited to position, and the elastic member (211) is provided with a linkage, wherein the two sides of the jaw base (201) are limited The position rail rod (21) is formed by extending from the bottom to the top, and the elastic member (211) is engaged with the limit rail rod (21) and the limit slider (22) to abut against each other, and the elastic state is formed. The member (211) is a compression spring, and the two limiting sliders (22) are respectively provided with two biting rolling wheels (23) with respect to the inner side, and the biting rolling wheels (23) are respectively matched with a connecting block (231). It is disposed on the limit slider (22), and a resilient member (232) is disposed between the connecting block (231) and the limiting slider (22), so that the occlusal rolling wheel (23) is elasticized by the connecting block (231). The piece (232) is compressed and rebounded to have a bite-restricted state, and the clamp device (20) is disposed between the two limit sliders (22). a clamping member (24) having upper and lower clamping dies (241) (242), the upper clamping dies (241) being provided with a pneumatic cylinder by a 基座-type base (201) (243) providing upper and lower lifting operations, and higher than the limit sliders (22) on both sides of the clamp device (20), a collecting portion (30) having a longitudinal strut (31), and the longitudinal branch The rod (31) is rotatable coaxially and has a laterally extending receiving rod (32). A first rail (40) is disposed between the feeding device (10) and the clamp device (20), and the first track (40) is formed in parallel with the bite roller (23) when the limit slider (22) is not actuated, and the pulling element (14) of the feeding device (10) is higher than the first track (40) and formed Parallel, a second track (50) is disposed between the clamp device (20) and the collection area (30), and the second track (50) is oriented to the collection area (30). There is a sliding section (51) which is inclined downward, the end of the sliding section (51) of the second rail (50) is slightly higher than the height of the lateral receiving rod (32), and the collecting area (30) is further provided with a limit The spacer (33) is interposed between the receiving rod (32) and the sliding section (51), and the limiting partition (33) is higher than the end of the sliding section (51).

For the actual use of the structure, please refer to Fig. 4, together with the figures 5 and 6, the receiving seat (11) of the feeding device (10) is matched with the rim (A) to be processed, and With the lifting device (13), the bearing seat (11) can be displaced along the upper and lower rails (12), and the rim (A) can be supported upward for the pulling element (14) to carry out the transportation. When the rim (A) is topped up, the rim (A) is engaged with the inner ring wall and the guiding block (152) of the actuating portion (15), and then cooperates with the driving cylinder (151). The actuating portion (15) of the pulling member (14) is forwardly displaced, so that the rim (A) is buckled by the guiding block (152) on the first rail (40) and displaced in the direction of the clamp device (20). And a stopper (154) is disposed on the inner side of the guiding block (152). When the guiding block (152) is engaged with the rim (A) and slides on the first rail (40), the stopper can be used by the stopper (154) limiting the swinging range of the guiding block (152) so that the guiding block (152) can effectively slide the rim (A) for sliding displacement, and the rim (A) is displaced by the guiding block (152). After guiding, it is in the middle of the first track (40), and its pulling element (14) is matched with the driving cylinder (151) to pull back the actuating part (15). At this time, the guiding block (152) and the abutting block (153) pass the rim (A) end edge by the yaw property to make the guiding block (152) and the abutting block (153) collide. When the rim (A) is at the edge, the yoke can be deflected outward to avoid the rim (A), thereby preventing the rim (A) from being pulled back by the buckle, thereby returning to the homing portion, the actuation portion (15) The abutting block (153) is just adjacent to the outer edge of the rim (A), and the lifting seat (11) is displaced upward by the lifting device (13) to make the next rim (A1) is in contact with the guiding block (152) of the actuating portion (15), that is, the driving cylinder (151) can be reused to move the actuating portion (15) forward, so that the rim (A1) is embedded. The buckle slides on the first rail (40), and the rim (A) adjacent to the front side of the top block (153) is displaced forwardly, and the inner side of the abutting block (153) is also provided with a first gear. The block (154) allows the abutting block (153) to be effectively offset by the restriction of the stopper (154) when the abutting block (153) is placed against the rim (A) and slanted backward. The rim (A) slides forwardly, thereby pushing the rim (A) to the clamp device (20) for processing steps, and the pulling member (14) is actuated by the drive cylinder (151) The rim can be pulled by the guiding block (152), and the rim is pushed forward to the clamp device (20) by the abutting block (153) to achieve the circulator feeding cycle; further, when the rim ( A) When it is transported to the clamp device (20), please refer to Figure 7 for the matching of the 8th and 9th drawings. The rim (A) is the nip wheel (23) of the limit slider (22) on both sides. The fitting limit is limited to the upper and lower clamping dies (241) (242) of the clamping member (24). At this time, the upper clamping die (241) is borrowed. Pressed down by the pneumatic cylinder (243), which in turn presses the rim (A) and limits the linear displacement of the limit slider (22) to the restricted rail (21). The rim (A) can be lowered. The clamping is limited to between the upper and lower clamping dies (241) (242) for the boring drilling, grinding and other processing steps (not shown), after the rim (A) is processed, the clamping mold is clamped thereon ( 241) The displacement is further increased by the pneumatic cylinder (243), and the limit slider (22) is compressed by the elastic member (211) and then rebounded to reset the rim (A). And parallel with the first track (40) (please refer to FIG. 10 at the same time), and then can be separated from the clamp device (20) by the pushing of the next rim (A1), and then pushed to the second track (50) ) shifting in the direction of the collection area (30) to carry out the rim In addition, the second track (50) is close to the collecting area (30) and has a sliding section (51) which is inclined downward, so that when the rim (A) is pushed and displaced, the cockroach can pass through The sliding section (51) falls into the collecting area (30) and is fitted to the receiving rod (32), and the position of the receiving rod (32) on the side of the longitudinal strut (31) has been hung. After being fully covered, you can swing the longitudinal strut (31) (see also Figures 11 and 12), so that the collected rim (A) can be placed in another space or another In the processing step, the adapter (32) on the other side is used to continue the collection of the rim (A).

Another preferred embodiment of the structure, as shown in Figures 13 and 14, continues, the two limit rails (21) are extended from the top sides of the top of the 基座-type base (201), and The elastic member (211) is connected between the cymbal base (201) and the limiting slider (22), and the elastic member (211) is a tension spring, so that the limiting slider (22) is used to engage the rolling wheel. (23) When the rim (A) is restrained and pressed down by the upper clamping mold (241), the elastic member (211) is stretched and stretched, and then the upper clamping mold (241) is again pressurized. When the cylinder (243) is displaced upward, the limit slider (22) is directly stretched by the elastic member (211) and then rebounded.

By the structure of the above specific embodiment, the following benefits can be obtained: the creation system has a feeding device (10) for stacking the rims to be processed, and supporting the lifting device (13) and the pulling member (14) The rim can be displaced on the first track (40) and sent to the clamp device (20), and then clamped and fixed by the clamp device (20) to facilitate the processing steps of the rim, and after processing It also cooperates with the limit rail (21) and the elastic member (211), so that the limit slider (22) with the rim (A) can be rebounded and reset, and the rim can be squeezed by other rims. And the concentrator from the second track (50) to the collection area (30) has automatic rims. The use of the upper and lower materials, in order to reduce labor costs, increase the convenience and smoothness of the use of additional workers, both economic benefits and safety of rim manufacturing.

In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation has not been seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, a new type of patent application is filed according to law, and the examination authority of the bureau is required to grant legal patent rights.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the implementation of the creation cannot be limited by them; that is, the equal changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should still belong to the creation. Within the scope of the patent.

(10)‧‧‧Feeding device

(11) ‧ ‧ 承 座

(12)‧‧‧ Tracks

(13)‧‧‧ Lifting structure

(14)‧‧‧ Pulling components

(15) ‧‧‧Operation Department

(151)‧‧‧ drive cylinder

(152) ‧‧‧Guiding blocks

(153) ‧‧‧The top block

(154) ‧ ‧ blocks

(20)‧‧‧Clamping device

(201)‧‧‧ㄇ type base

(21) ‧‧‧Limited rail

(211)‧‧‧Flexible parts

(22)‧‧‧Limit slider

(23) ‧‧‧biting wheel

(231)‧‧‧Connecting blocks

(232)‧‧‧ elastic parts

(24)‧‧‧Clamping elements

(241)‧‧‧Upper clamping

(242)‧‧‧ Lower clamping mold

(243)‧‧‧Pneumatic cylinder

(30) ‧ ‧ collection area

(31)‧‧‧ longitudinal pole

(32) ‧ ‧ 承 承

(33) ‧‧‧Limited partitions

(40) ‧‧‧First track

(50) ‧‧‧second track

(51)‧‧‧Slide section

(A) (A1) ‧ ‧ rims

Figure 1: This is a perspective view of the creation.

Figure 2: This is an exploded view of the creation.

Figure 3: This is a flat side view of the creation.

Figure 4: This is a schematic diagram of the creation of a rim stacked on a feeding device.

Fig. 5 is a partial enlarged and continuous operation diagram (1) of the present invention for conveying the rim from the feeding device to the clamp device via the first track.

Fig. 6 is a schematic diagram showing a partial enlarged continuous operation of the rim by the feeding device via the first rail to the clamp device (2).

Fig. 7 is a schematic view showing the transport of the rim of the creation to the fixture device.

Figure 8 is an actuating diagram of the limited positioning of the rim of the creation of the rim.

Figure 9: This is a schematic diagram of the positioning of the rim of the creation by the clamping device.

Fig. 10 is a schematic view of the rim of the present invention being transported by the clamp device to the collection area after processing.

Figure 11: This is a schematic diagram of the collection status of the rim of the creation (1).

Figure 12: This is a schematic diagram of the collection status of the rim of the creation (2).

Figure 13 is an exploded view of another preferred embodiment of the present invention.

Figure 14 is a cross-sectional view of another preferred embodiment of the present invention.

(10)‧‧‧Feeding device

(11) ‧ ‧ 承 座

(12)‧‧‧ Tracks

(13)‧‧‧ Lifting structure

(14)‧‧‧ Pulling components

(15) ‧‧‧Operation Department

(151)‧‧‧ drive cylinder

(152) ‧‧‧Guiding blocks

(153) ‧‧‧The top block

(154) ‧ ‧ blocks

(20)‧‧‧Clamping device

(201)‧‧‧ㄇ type base

(21) ‧‧‧Limited rail

(211)‧‧‧Flexible parts

(22)‧‧‧Limit slider

(23) ‧‧‧biting wheel

(24)‧‧‧Clamping elements

(241)‧‧‧Upper clamping

(242)‧‧‧ Lower clamping mold

(243)‧‧‧Pneumatic cylinder

(30) ‧ ‧ collection area

(31)‧‧‧ longitudinal pole

(32) ‧ ‧ 承 承

(33) ‧‧‧Limited partitions

(40) ‧‧‧First track

(50) ‧‧‧second track

(51)‧‧‧Slide section

Claims (7)

A rim automatic loading and unloading structure, comprising: a feeding device, the feeding device has a receiving seat for placing the rim, the receiving seat is limited by a plurality of rails, and is provided with a lifting structure The lifting and lowering displacement of the receiving seat, and the top of the feeding device is provided with a pulling member, the front end of the pulling member has an actuating portion, and the driving cylinder has an operating state of extending forward and backward pulling, and the actuating portion is pivotally provided with a The guiding block and the abutting block are respectively provided with a stopper on the inner side of the guiding block and the abutting block, so that the guiding block and the abutting block can respectively be suspended and actuated on the actuating portion, and are restrained by the blocking block. a clamp device having a cymbal type base, and corresponding to the limit rails on the two sides of the cymbal base, the corresponding limit rails are provided with corresponding limit sliders, so that The two limit sliders are limited to the position of the rails, and the elastic members are provided with linkages, and the two limit sliders are respectively provided with two bite-shaped rolling wheels relative to the inner side, and the clamp device is tied to the two limit slides. A clamping element is arranged between the blocks; a collecting area, the collecting area is provided a longitudinal strut, and the longitudinal strut is rotatable coaxially and provided with a transverse receiving rod; a first rail, the first rail is disposed between the feeding device and the clamp device; and a second rail is The second track system is disposed in the clamp device and the collecting section, and the second track has a sliding section that is inclined downward in the direction of the collecting area. The rim automatic loading and unloading structure according to the first aspect of the invention, wherein the occlusal rolling wheels are respectively disposed on the limiting slider with a connecting block, and the connecting block and the limiting slider are arranged Elastic parts, so that the bite wheel is bombed by the joint block The force piece is compressed and rebounded to have a bite limit state. The rim automatic loading and unloading structure according to claim 1, wherein the clamping member has upper and lower clamping dies, and the upper clamping dies are provided by a cymbal type base provided with a pneumatic cylinder, The lower lifting action is higher than the limit slider on both sides of the fixture device. The rim automatic loading and unloading structure according to claim 1 or 3, wherein the limiting rails on both sides of the raft base extend from bottom to top, and the elastic members are fitted over the sleeve. The limit rail is formed in an interlocking state with the limit slider, and the elastic member is a compression spring. The rim automatic loading and unloading structure according to claim 1 or 3, wherein the two limiting rails are extended from the top of the raft base and the elastic members are coupled to the raft base. And the limit slider, and the elastic member is a tension spring. The rim automatic loading and unloading structure according to the first aspect of the patent application, wherein the first rail system is parallel with the nip wheel when the limit slider is not actuated, and the pulling device of the feeding device is higher than The first track forms a parallel. According to the automatic loading and unloading structure of the rim according to claim 1, wherein the end of the sliding section of the second rail is slightly higher than the height of the transverse receiving rod, and the limiting zone is further provided with a limiting partition The rod and the sliding section are supported, and the limiting partition is higher than the end of the sliding section.