CN209834931U

CN209834931U - Material mechanism is arranged to ring class part

Info

Publication number: CN209834931U
Application number: CN201920611150.4U
Authority: CN
Inventors: 郁彬
Original assignee: KUNSHAN AODELU AUTOMATION TECHNOLOGY Co Ltd
Current assignee: KUNSHAN AODELU AUTOMATION TECHNOLOGY Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2019-12-24
Anticipated expiration: 2029-04-29

Abstract

The utility model relates to the technical field of processing of lopps parts, and discloses a discharge mechanism for lopps parts, which comprises a material taking device, an arraying device and a discharge device, wherein the material taking device is configured to hook the lopps parts from a conveying line for conveying the lopps parts and send the lopps parts to the arraying device; the discharging device is positioned below the conveying line; the arraying device is configured to push the ring-like parts obtained by the material taking device onto the material discharging device. The ring parts obtained by the material taking device are pushed to the discharging device located below the conveying line by the arraying device, the free falling height of the ring parts in the whole process is low, the low falling difference is reduced, the appearance of the ring parts is not damaged, the reworkable rate is ensured, and the rejection rate caused by collision is reduced.

Description

Material mechanism is arranged to ring class part

Technical Field

The utility model relates to a processing technology field of lopps part especially relates to a row of lopps part material mechanism.

Background

The Bearing (Bearing) is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient (friction coefficient) in its motion process, and guarantee its gyration precision (accuracy).

After machining, the bearing needs to be detected before being put into use. The appearance detection of the bearing mainly comprises the steps of detecting whether the outer surface of the bearing is scratched or not, whether rivets on the upper end face and the lower end face are riveted or not and whether steel balls are lacked or not, and mainly detecting whether the diameter of an inner hole of the bearing is qualified or not through the size detection of the bearing.

At present, there is the production line of automated inspection bearing in the market, in the testing process, need carry the bearing to each station on, to detecting bad bearing, need kick out from the production line. At present, when a defective bearing is kicked out, the defective bearing falls to a defective product collecting position in a dropping mode, and the bearing generates higher height drop. Because in the bad bearing of kicking out, some bearings can reprocess and become the yields, but at the in-process that drops, can lead to the bearing outward appearance to be collided with and damaged and scrap, unable reworking has increased the disability rate of bearing.

In view of the above-mentioned drawbacks, the designer actively makes research and innovation to create a discharging mechanism for ring parts, so that the discharging mechanism has industrial value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material mechanism is arranged to ring class part can make the low drop of ring class part descend, guarantees that ring class part outward appearance is not destroyed, reduces the disability rate.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a ring class part row material mechanism, includes extracting device, permutation device and discharging device, wherein:

the material taking device is configured to hook the ring-shaped parts from a conveying line for conveying the ring-shaped parts and send the ring-shaped parts to the arraying device;

the discharging device is positioned below the conveying line;

the arraying device is configured to push the ring-like parts obtained by the material taking device onto the material discharging device.

As an optimal solution of the above ring part discharging mechanism, the material taking device is located at the side of the same side of the conveyor line and the discharging device, the material taking device comprises a support and a hooking component, a material guiding component, a material feeding component and a material pushing component, which are arranged on the support, wherein:

the hooking component is configured to hook the ring-shaped part from the conveying line to the material guide piece;

the guide piece is positioned below the hooking component and adjacent to the conveying line, and is configured to guide the ring-shaped part to fall and turn by 90 degrees;

the feeding assembly is configured to receive the ring-shaped parts conveyed by the material guide piece and send the ring-shaped parts to the material pushing assembly;

the pushing assembly is located below the feeding assembly and is configured to push the ring-shaped parts to fall onto the alignment device.

As a preferable scheme of the ring part discharging mechanism, the hooking component comprises a hook head and a first cylinder for driving the hook head to reciprocate along the horizontal direction relative to the conveying line.

As a preferable mode of the ring part discharging mechanism, the feeding assembly includes a receiving member and a second cylinder for driving the receiving member to reciprocate in a vertical direction relative to the pushing assembly, and the receiving member is configured to receive the ring part turned by 90 °.

In a preferred embodiment of the above ring part discharging mechanism, the receiving member includes a receiving plate and a baffle plate connected to the receiving plate, and the receiving plate has a groove for supporting the ring part.

As a preferable scheme of the above ring part discharging mechanism, the material guiding member is a bent arc-shaped structure, and a channel for clamping the ring part is formed between the material guiding member and the receiving member.

As a preferable mode of the ring-like part discharging mechanism, a width of a channel between the material guiding member and the receiving member is adjustable.

As a preferable scheme of the ring-like part discharging mechanism, the material pushing assembly comprises a pushing head capable of penetrating through two sides of the receiving piece, and a third cylinder driving the pushing head to reciprocate along the horizontal direction.

As a preferable mode of the ring part discharging mechanism, the discharging device includes at least one alignment groove and a string rod capable of stringing up a plurality of ring parts, and the string rod is disposed on the alignment groove.

As a preferable scheme of the above ring part discharging mechanism, the arraying device includes an arraying pushing head resting on the arraying groove, and a fourth cylinder driving the arraying pushing head to move along the arraying groove.

The utility model has the advantages that: the ring parts obtained by the material taking device are pushed to the discharging device located below the conveying line by the arraying device, the free falling height of the ring parts in the whole process is low, the low falling difference is reduced, the appearance of the ring parts is not damaged, the reworkable rate is ensured, and the rejection rate caused by collision is reduced.

Drawings

FIG. 1 is a schematic structural diagram of a ring-like part discharge mechanism according to an embodiment of the present invention;

FIG. 2 is a schematic view of the reclaimer assembly of FIG. 1 assembled with an alignment assembly;

FIG. 3 is a schematic view of the material extracting apparatus of FIG. 2 with the material guiding member removed;

fig. 4 is a schematic view of the material guiding member of the material extracting apparatus of fig. 2.

In the figure: 10-a material taking device, 11-a hooking component, 111-a hook head, 112-a first air cylinder, 12-a material guiding component, 121-a kidney-shaped hole, 13-a material feeding component, 131-a bearing plate, 132-a baffle, 133-a second air cylinder, 14-a material pushing component, 141-a pushing head, 142-a third air cylinder, 15-a support, 20-an alignment device, 21-an alignment pushing head, 22-a fourth air cylinder, 30-a material discharging device, 31-a string rod, 40-a ring-shaped part and 50-a conveying line.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1, the ring part discharging mechanism of the present invention includes a material taking device 10, an aligning device 20 and a discharging device 30. The material taking device 10 can hook the ring-shaped parts 40 from the conveying line 50 for conveying the ring-shaped parts 40 and convey the ring-shaped parts to the arraying device 20; the discharging device 30 is positioned below the conveying line 50; the aligning device 20 is able to push the ring-like elements 40 obtained by the extracting device 10 onto the discharging device 30. The detected bad ring parts 40 (such as bearings) are hooked from the conveying line 50 by the material taking device 10 and conveyed to the arraying device 20, the ring parts 40 obtained by the material taking device 10 are pushed to the material discharging device 30 located below the conveying line 50 by the arraying device 20, the free falling height of the ring parts 40 is low in the whole process, low falling difference reduction is achieved, the ring parts 40 are guaranteed not to be damaged in appearance, reworkable rate is guaranteed, and the rejection rate caused by collision is reduced.

Specifically, as shown in fig. 2 and 3, the material taking device 10 is located on a side portion of the conveyor line 50 on the same side as the material discharging device 30, and the material taking device 10 includes a support 15, and a hooking assembly 11, a material guiding member 12, a material feeding assembly 13, and a material pushing assembly 14 which are disposed on the support 15. The hooking component 11 can hook the ring-shaped part 40 from the conveying line 50 to the material guide 12; the material guiding piece 12 is positioned below the hooking component 11 and adjacent to the conveying line 50, and the material guiding piece 12 can guide the ring-shaped part 40 to fall and turn over for 90 degrees; the feeding assembly 13 can receive the ring-shaped parts 40 conveyed by the material guide member 12 and send the ring-shaped parts to the pushing assembly 14; the pushing assembly 14 is located below the feeding assembly 13, and the pushing assembly 14 is configured to push the ring-like parts 40 to fall onto the alignment device 20. It can be seen that, in the process that the ring parts 40 reach the lower arraying device 20 from the upper conveying line 50, the ring parts are turned over and fall freely for a certain distance under the guiding action of the material guide piece 12, and compared with the process that the ring parts directly fall onto the discharging device 30 from the conveying line 50, the height drop of the ring parts 40 is greatly reduced, the low drop reduction is realized, and the ring parts 40 can be prevented from colliding.

In order to make the hooking component 11 hook the ring-like parts 40 to the material guide 12 from the conveying line 50, the utility model discloses a hooking component 11 includes the first cylinder 112 of the relative conveying line 50 of eave tile 111, drive eave tile 111 along the reciprocating motion of horizontal direction. When the hook 111 extends out of the conveying line 50 and abuts against the ring-like part 40, the hook 111 can rotate, the first air cylinder 112 continues to drive the hook 111 to extend out, when the hook 111 extends out of the center hole of the ring-like part 40, the hook 111 rotates and extends into the center hole, the first air cylinder 112 retreats, the hook 111 pulls the ring-like part 40 to move, and when the ring-like part 40 moves out of the conveying line 50, the hook falls onto the material guide member 12 under the action of self gravity. The material guiding member 12 guides the ring-like member 40 to fall and turn 90 ° so that the ring-like member 40 in the flat state is in the vertical state.

In order to make the feeding assembly 13 can accept the ring type part 40 conveyed by the material guiding member 12 and send to the material pushing assembly 14, the feeding assembly 13 of the present invention includes a second cylinder 133 for driving the receiving member to move back and forth along the vertical direction relative to the material pushing assembly 14, and the receiving member is configured to accept the ring type part 40 turned over 90 °. In order to enable the receiving member to receive the ring part 40 in the vertical state, the receiving member includes a receiving plate 131 and a baffle plate 132 connected to the receiving plate 131, and the receiving plate 131 has a concave groove for supporting the ring part 40. As shown in fig. 4, the material guiding member 12 has a bent arc structure (the bent angle is 90 °), and a channel for clamping the ring-like part 40 is formed between the material guiding member 12 and the receiving member. The channel can only clamp the ring parts 40 in the vertical state, and the ring parts 40 are prevented from being turned over again to influence subsequent pushing and aligning operations.

As a preferred embodiment of the present invention, the channel width between the guiding member 12 and the receiving member can be adjusted. Specifically, a waist-shaped hole 121 may be arranged on the material guiding member 12 and mounted on the support 15, and the length of the waist-shaped hole 121 may be set according to requirements, so as to guide ring-like parts 40 with different thicknesses.

The pushing assembly 14 is used to push the ring-like members 40 away from the receiving plate 131 so that the ring-like members 40 fall onto the aligning device 20 with a low drop height. Specifically, the pusher assembly 14 includes a pusher 141 that can pass through both sides of the receiving member, and a third cylinder 142 that drives the pusher 141 to reciprocate in the horizontal direction. The pushing head 141 can be two pushing plates arranged in parallel, and the distance between the two pushing plates is greater than the width of the baffle 132 and smaller than the outer diameter of the ring-like part 40.

When the ring-like parts 40 fall from the receiving plate 131, the aligning device 20 starts to operate, and the aligning device 20 of the present invention includes an aligning pushing head 21 and a fourth cylinder 22 for driving the aligning pushing head 21 to reciprocate relative to the discharging device 30; the discharging device 30 comprises at least one alignment groove and a string rod 31 capable of stringing a plurality of ring-shaped parts 40, wherein the string rod 31 is arranged on the alignment groove. The utility model discloses can put the permutation pushing head 21 on the permutation groove, the fourth cylinder 22 drive permutation pushing head 21 removes along the permutation groove. Thus, when the ring parts 40 fall from the bearing plate 131 onto the array of pushing heads 21, the fourth cylinder 22 drives the array of pushing heads 21 to move away from the discharging device 30, at this time, the ring parts 40 fall from the array of pushing heads 21 onto the end of the array of grooves, and then the fourth cylinder 22 extends out to push the ring parts 40 away from the end of the array of grooves to enter the discharging device 30, so as to reserve space for the ring parts 40 to fall later.

The utility model discloses a material mechanism is arranged to lopps part's theory of operation is:

when the ring parts 40 are detected and judged to be bad, the ring parts are conveyed by the conveying line 50, the ring parts 40 are hooked by the hooking component 11, then vertically fall onto the bearing plate 131 through the material guiding piece 12, then the bearing plate 131 descends, the ring parts 40 are pushed to the upper side of the array pushing head 21 by the third air cylinder 142, the array pushing head 21 is driven to retreat by the fourth air cylinder 22, the ring parts 40 fall into the array groove, the fourth air cylinder 22 advances, the ring parts 40 are pushed forwards, and therefore low-drop-difference array of the bad ring parts 40 is achieved in a reciprocating mode.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. The utility model provides a ring class part row material mechanism which characterized in that, includes extracting device (10), permutation device (20) and discharging device (30), wherein:

the material taking device (10) is configured to hook the ring-like parts (40) from a conveying line (50) for conveying the ring-like parts (40) and send the ring-like parts to the arraying device (20);

the discharging device (30) is positioned below the conveying line (50);

the aligning device (20) is configured to push the ring-like parts (40) obtained by the extracting device (10) onto the extracting device (30).

2. The ring-like part discharging mechanism according to claim 1, wherein the material taking device (10) is located at a side portion of the conveying line (50) on the same side as the material discharging device (30), the material taking device (10) comprises a support (15), and a hooking assembly (11), a material guiding member (12), a material feeding assembly (13) and a material pushing assembly (14) which are arranged on the support (15), wherein:

the hooking component (11) is configured to hook the ring-shaped part (40) from the conveying line (50) to the material guide (12);

the guide member (12) is located below the hooking assembly (11) and adjacent to the conveyor line (50), the guide member (12) being configured to guide the ring-like part (40) to fall and turn through 90 °;

the feeding assembly (13) is configured to receive the ring-shaped parts (40) conveyed by the material guide member (12) and send the ring-shaped parts to the pushing assembly (14);

the pushing assembly (14) is located below the feeding assembly (13), and the pushing assembly (14) is configured to push the ring-like parts (40) to fall onto the alignment device (20).

3. The ring-like part discharging mechanism according to claim 2, wherein the hooking component (11) comprises a hook head (111) and a first cylinder (112) for driving the hook head (111) to reciprocate in a horizontal direction relative to the conveying line (50).

4. A ring-like part discharge mechanism according to claim 2, wherein said feed assembly (13) includes a receiver configured to receive said ring-like part (40) after being turned 90 ° and a second cylinder (133) for driving said receiver to reciprocate vertically relative to said pusher assembly (14).

5. The ring-like part discharge mechanism according to claim 4, wherein said receiving member includes a receiving plate (131), a blocking plate (132) connected to said receiving plate (131), said receiving plate (131) having a recess for supporting said ring-like part (40).

6. The ring-like part discharging mechanism according to claim 4, wherein the guiding member (12) is a bent arc-shaped structure, and a channel for clamping the ring-like part (40) is formed between the guiding member (12) and the receiving member.

7. A ring like parts discharge mechanism according to claim 6, characterized in that the width of the passage between said guide member (12) and said receiving member is adjustable.

8. The ring like parts discharging mechanism according to claim 4, wherein said pushing assembly (14) comprises a pushing head (141) capable of passing through both sides of said receiving member, and a third cylinder (142) for driving said pushing head (141) to reciprocate in a horizontal direction.

9. A ring like material discharge mechanism according to any one of claims 1 to 8, wherein said discharge means (30) comprises at least one alignment groove, a string bar (31) capable of stringing a plurality of said ring like members (40), said string bar (31) being disposed on said alignment groove.

10. A ring like parts discharge mechanism according to claim 9, characterized in that said aligning device (20) comprises an aligning head (21) resting on said aligning groove, a fourth cylinder (22) driving said aligning head (21) to move along said aligning groove.