CN111002596A - Rivet feeding device for riveting - Google Patents
Rivet feeding device for riveting Download PDFInfo
- Publication number
- CN111002596A CN111002596A CN202010005603.6A CN202010005603A CN111002596A CN 111002596 A CN111002596 A CN 111002596A CN 202010005603 A CN202010005603 A CN 202010005603A CN 111002596 A CN111002596 A CN 111002596A
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- feeding
- rivet
- vibrating
- bin
- pipe
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- 238000007599 discharging Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000005484 gravity Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/60—Riveting or staking
- B29C65/601—Riveting or staking using extra riveting elements, i.e. the rivets being non-integral with the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/46—Knobs or handles, push-buttons, grips
- B29L2031/466—Keypads, keytops
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Articles To Conveyors (AREA)
Abstract
The invention provides a rivet feeding device for riveting, which comprises a device body for feeding rivets; the device body comprises a feeding device and a vibrating device; the feeding device comprises a feeding bin and a feeding pipe; the vibrating device comprises a vibrating feeding port and a vibrating discharging port; wherein the feeding bin is used for containing a plurality of rivets; one end of the feeding pipe is internally communicated with the feeding bin, and the other end of the feeding pipe is internally communicated with the vibration feeding hole; one end of the feeding pipe connected with the vibrating feeding port is inclined downwards; the rivet sequentially passes through the feeding bin and the feeding pipe to the vibration feeding port, and is fed out from the vibration feeding port to the vibration discharging port through the vibration device. The invention adopts gravity combined with vibration feeding to realize the efficient feeding process of rivets. The automatic feeding device is ingenious in structure and reasonable in design, meets the actual requirements of automatic production, and is convenient to popularize and apply in the field of automation.
Description
Technical Field
The invention belongs to the field of automation, and particularly relates to a rivet feeding device for riveting.
Background
With the continuous improvement of the industrial automation degree, the manufacturing industry gradually realizes intellectualization and unmanned; in particular, the degree of mechanization of the riveting device for keyboard workpieces determines the overall production efficiency.
At present, the automatic riveting equipment of keyboard class work piece adopts equipment such as squeeze riveter more, and a large amount of rivets need be used to the keyboard riveting in-process, because riveting structure is small and exquisite, a large amount of is various, thereby automatic material loading will practice thrift a large amount of material loading costs and improve production efficiency, to this, need design a high-efficient and automatic rivet material loading structure urgently, optimize its structural design to satisfy the actual production demand.
Disclosure of Invention
In order to overcome the defects of the prior art, the rivet feeding device for riveting provided by the invention adopts gravity combined with vibration feeding to realize the efficient rivet feeding process; the automatic feeding device is ingenious in structure and reasonable in design, meets the actual requirements of automatic production, and is convenient to popularize and apply in the field of automation.
The invention provides a rivet feeding device for riveting, which comprises a device body for feeding rivets; the device body comprises a feeding device and a vibrating device; the feeding device comprises a feeding bin and a feeding pipe; the vibrating device comprises a vibrating feeding port and a vibrating discharging port; wherein the content of the first and second substances,
the feeding bin is used for containing a plurality of rivets;
one end of the feeding pipe is internally communicated with the feeding bin, and the other end of the feeding pipe is internally communicated with the vibration feeding hole;
one end of the feeding pipe, which is connected with the vibration feeding port, is inclined downwards; the rivet passes through the feeding bin, the feeding pipe to the vibration feeding port in sequence, and passes through the vibration device to vibrate the feeding to the vibration discharging port and send out.
Preferably, the feeding device further comprises a material guide plate; the material guide plate is arranged at the opening of the feeding bin and used for extending towards the opening of the feeding bin to form a feeding guide structure of rivets.
Preferably, the feeding device further comprises a feeding execution unit, and the feeding execution unit is driven by an external force to push the rivet into the feeding pipe.
Preferably, the feeding execution unit comprises a feeding cylinder and a feeding push block; the feeding push block is connected with a push rod of the feeding cylinder; and the feeding cylinder drives the feeding push block to lift the rivet towards the inlet direction of the feeding pipe.
Preferably, the contact part of the loading push block for lifting the rivet is V-shaped.
Preferably, the feeding device further comprises a feeding mounting plate; the feeding mounting plate is flat; the feeding device is characterized in that a first mounting hole for mounting the feeding pipe is formed in the upper end of the feeding mounting plate, and a mounting part of the feeding cylinder is arranged at the lower end of the feeding mounting plate, so that the feeding push block moves in a reciprocating mode in the extending direction of the feeding mounting plate.
Preferably, the feeding push block is connected with a push rod of the feeding cylinder through an elastic structure so as to adjust the number of the pushed rivets.
Preferably, the feeding device further comprises a feeding fixing seat for supporting the feeding bin and/or the feeding pipe.
Preferably, the feeding device further comprises a feeding rotation adjusting structure; the feeding bin and/or the feeding pipe are connected with the feeding fixing seat through the feeding rotation adjusting structure so as to adjust the angle between the feeding bin and/or the feeding pipe and the horizontal plane.
Preferably, the vibrating device is flip-chip mounted on a fixed base.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a rivet feeding device for riveting, which comprises a device body for feeding rivets; the device body comprises a feeding device and a vibrating device; the feeding device comprises a feeding bin and a feeding pipe; the vibrating device comprises a vibrating feeding port and a vibrating discharging port; wherein the feeding bin is used for containing a plurality of rivets; one end of the feeding pipe is internally communicated with the feeding bin, and the other end of the feeding pipe is internally communicated with the vibration feeding hole; one end of the feeding pipe connected with the vibrating feeding port is inclined downwards; the rivet sequentially passes through the feeding bin and the feeding pipe to the vibration feeding port, and is fed out from the vibration feeding port to the vibration discharging port through the vibration device. The invention adopts gravity combined with vibration feeding to realize the efficient feeding process of rivets. The automatic feeding device is ingenious in structure and reasonable in design, meets the actual requirements of automatic production, and is convenient to popularize and apply in the field of automation.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a first schematic view of an embodiment of a rivet feeder for riveting;
FIG. 2 is a schematic view of the overall structure of a rivet loading device for riveting according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a feeding device in one embodiment of the present invention;
FIG. 4 is a schematic view of a partial structure of a feeding device according to an embodiment of the present invention;
FIG. 5 is a schematic view of a second embodiment of a feeding device according to the present invention;
shown in the figure:
the device comprises a device body 140, a feeding device 141, a feeding bin 1411, a feeding execution unit 1412, a feeding cylinder 14121, a feeding push block 14122, a feeding pipe 1413, a feeding rotation adjusting structure 1414, a feeding fixing seat 1415, a feeding mounting plate 1416, a first mounting hole 14161, a material guide plate 1417, a vibrating device 142, a vibrating feeding port 1421 and a vibrating discharging port 1422.
Detailed Description
The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings, which will enable those skilled in the art to practice the present invention with reference to the accompanying specification. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
The rivet feeding device for riveting, as shown in fig. 1 and 2, comprises a device body 140 for feeding rivets; the device body 140 comprises a feeding device 141 and a vibrating device 142; the feeding device 141 comprises a feeding bin 1411 and a feeding pipe 1413; the vibrating device 142 comprises a vibrating feeding port 1421 and a vibrating discharging port 1422; wherein the content of the first and second substances,
the feeding bin 1411 is used for containing a plurality of rivets; as shown in fig. 2 and 3, in a preferred embodiment, the feeding device 141 further includes a material guide plate 1417; the material guide plate 1417 is installed at an opening of the feeding bin 1411 and is used for extending towards the opening of the feeding bin 1411 to form a feeding guide structure of rivets; a large number of batches of rivets enter the feeding bin 1411 along the material guide plate 1417, so that the rivet feeding amount is effectively increased, and the feeding times are reduced. In this embodiment, the feeding device 141 further includes a feeding holder 1415 for supporting the feeding bin 1411 and/or the feeding pipe 1413.
As shown in fig. 3 and 4, the feeding device 141 further includes a feeding mounting plate 1416; the feed mounting plate 1416 is flat; the feeding mounting plate 1416 is provided at an upper end thereof with a first mounting hole 14161 for mounting the feeding pipe 1413 and at a lower end thereof with a mounting portion of the feeding cylinder 14121, so that the feeding push block 14122 reciprocates in the extending direction of the feeding mounting plate 1416.
One end of the feeding pipe 1413 is internally communicated with the feeding bin 1411, and the other end of the feeding pipe is internally communicated with the vibration feeding port 1421; as shown in fig. 2-5, the feeding tube 1413 is used for communicating the feeding device 141 and the vibrating device 142, in this embodiment, the vibrating device 142 is a vibrating plate, and is fixed on a fixed base by flip-chip mounting, and the vibrating feeding port 1421 is located on one side of the lower portion of the whole vibrating device 142, so that the rivet is fed by its own weight, and the feeding efficiency is improved. It should be understood that the vibrating plate is a conventional feeding device of nail-like structure, and the detailed description is omitted, and the technical ambiguity and the incomprehension of the scheme are avoided.
One end of the feeding pipe 1413, which is connected with the vibrating feeding port 1421, is inclined downwards; the rivets sequentially pass through the feeding bin 1411 and the feeding pipe 1413 to the vibrating feeding port 1421, and are fed to the vibrating feeding port 1422 through the vibrating device 142 in a vibrating manner. In a preferred embodiment, as shown in fig. 3-5, the feeding device 141 further comprises a feeding rotation adjusting structure 1414; the feeding bin 1411 and/or the feeding pipe 1413 are connected with the feeding fixing seat 1415 through the feeding rotation adjusting structure 1414, so as to adjust the angle between the feeding bin 1411 and/or the feeding pipe 1413 and the horizontal plane. In this embodiment, the feeding rotation adjusting structure 1414 is a rotation connecting seat and a rotation shaft fixed on the feeding mounting plate 1416, and one end of the rotation shaft is fixed on the feeding fixing seat 1415, so that the feeding bin 1411 and the feeding pipe 1413 can rotate around the rotation shaft, thereby adjusting the opening direction of the feeding bin 1411 and adjusting the inclination angle of the feeding pipe 1413.
In a preferred embodiment, as shown in fig. 3 to 5, the feeding device 141 further includes a feeding execution unit 1412, and the feeding execution unit 1412 is driven by an external force to push the rivets into the feeding pipe 1413. In the present embodiment, the rivet is pushed into the feeding pipe 1413 by the driving action of the feeding execution unit 1412, so that the rivet falls down along the feeding pipe 1413 into the vibration device 142.
As shown in fig. 4, the loading execution unit 1412 comprises a loading cylinder 14121, a loading push block 14122; the feeding push block 14122 is connected with the push rod of the feeding cylinder 14121; the feeding cylinder 14121 drives the feeding push block 14122 to lift the rivet towards the inlet of the feeding pipe 1413. In this embodiment, the contact portion of the loading pusher 14122 for lifting rivets is in a "V" shape, so that the relative number of rivets lifted each time is the same. Preferably, in an embodiment, in order to further control the number of rivets pushed each time and prevent the feeding pipe 1413 from being blocked by too many rivets, the feeding push block 14122 is connected with the push rod of the feeding cylinder 14121 through an elastic structure, for example, a spring is used to connect the feeding push block 14122 with the feeding cylinder 14121, when too many rivets are left, the contact part of the feeding push block 14122 moves downwards due to gravity, so that the cylinder moves for the same stroke, rivets entering the feeding pipe 1413 are reduced, and the feeding continuity is ensured to a certain extent.
The rivet feeding device for riveting provided by the invention adopts gravity combined with vibration feeding to realize an efficient rivet feeding process. The automatic feeding device is ingenious in structure and reasonable in design, meets the actual requirements of automatic production, and is convenient to popularize and apply in the field of automation.
In the description of the present invention, it should be noted that the terms "inside" and "inside" are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which the product of the present invention is usually placed in when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to be referred to must have a specific orientation, be constructed in a specific orientation and operation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance. In the present invention, unless otherwise expressly stated or limited, the first feature may be present on or under the second feature in direct contact with the first and second feature, or may be present in the first and second feature not in direct contact but in contact with another feature between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; those skilled in the art can readily practice the invention as shown and described in the drawings and detailed description herein; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (10)
1. The rivet feeding device for riveting comprises a device body (140) for feeding rivets; the method is characterized in that: the device body (140) comprises a feeding device (141) and a vibrating device (142); the feeding device (141) comprises a feeding bin (1411) and a feeding pipe (1413); the vibrating device (142) comprises a vibrating feeding port (1421) and a vibrating discharging port (1422); wherein the content of the first and second substances,
the feeding bin (1411) is used for containing a plurality of rivets;
one end of the feeding pipe (1413) is internally communicated with the feeding bin (1411), and the other end of the feeding pipe is internally communicated with the vibrating feeding port (1421);
one end of the feeding pipe (1413) connected with the vibrating feeding port (1421) is inclined downwards; the rivets sequentially pass through the feeding bin (1411) and the feeding pipe (1413) to the vibration feeding port (1421), and are fed to the vibration discharging port (1422) through the vibration device (142) in a vibration feeding mode.
2. A rivet feeding device for riveting according to claim 1, characterized in that: the feeding device (141) further comprises a material guide plate (1417); the material guide plate (1417) is arranged at the opening of the feeding bin (1411) and is used for extending towards the opening of the feeding bin (1411) to form a rivet feeding guide structure.
3. A rivet feeding device for riveting according to claim 1, characterized in that: the feeding device (141) further comprises a feeding execution unit (1412), and the feeding execution unit (1412) is used for pushing the rivets into the feeding pipe (1413) under the driving of external force.
4. A rivet feeding apparatus for riveting according to claim 3, characterized in that: the feeding execution unit (1412) comprises a feeding cylinder (14121) and a feeding push block (14122); the feeding push block (14122) is connected with a push rod of the feeding cylinder (14121); the feeding cylinder (14121) drives the feeding push block (14122) to lift rivets towards the inlet direction of the feeding pipe (1413).
5. A rivet feeding device for riveting as defined in claim 4, characterized in that: the contact part of the loading push block (14122) for lifting the rivet is V-shaped.
6. A rivet feeding device for riveting as defined in claim 4, characterized in that: the feeding device (141) further comprises a feeding mounting plate (1416); the feed mounting plate (1416) is flat; the feeding device is characterized in that a first mounting hole (14161) for mounting the feeding pipe (1413) is formed in the upper end of the feeding mounting plate (1416), and a mounting part of the feeding cylinder (14121) is formed in the lower end of the feeding mounting plate, so that the feeding push block (14122) can reciprocate along the extending direction of the feeding mounting plate (1416).
7. A rivet feeding apparatus for riveting as defined in any one of claims 4-6, characterized in that: the feeding push block (14122) is connected with a push rod of the feeding cylinder (14121) through an elastic structure so as to adjust the number of pushed rivets.
8. A rivet feeding device for riveting as defined in claim 6, characterized in that: the feeding device (141) further comprises a feeding fixing seat (1415) for supporting the feeding bin (1411) and/or the feeding pipe (1413).
9. A rivet feeding apparatus for riveting according to claim 8, characterized in that: the feeding device (141) further comprises a feeding rotary adjusting structure (1414); the feeding bin (1411) and/or the feeding pipe (1413) are connected with the feeding fixing seat (1415) through the feeding rotation adjusting structure (1414) so as to adjust the angle between the feeding bin (1411) and/or the feeding pipe (1413) and the horizontal plane.
10. A rivet feeding device for riveting according to claim 1, characterized in that: the vibrating device (142) is fixed on a fixed foundation in an inverted mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010005603.6A CN111002596A (en) | 2020-01-03 | 2020-01-03 | Rivet feeding device for riveting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010005603.6A CN111002596A (en) | 2020-01-03 | 2020-01-03 | Rivet feeding device for riveting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111002596A true CN111002596A (en) | 2020-04-14 |
Family
ID=70120389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010005603.6A Pending CN111002596A (en) | 2020-01-03 | 2020-01-03 | Rivet feeding device for riveting |
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| Country | Link |
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| CN (1) | CN111002596A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205887949U (en) * | 2016-07-19 | 2017-01-18 | 亿和精密工业（苏州）有限公司 | Automatic material loading dashes rivets device and dashes mechanism that rivets device including this |
| CN206048842U (en) * | 2016-09-06 | 2017-03-29 | 东莞市士锋自动化机械设备有限公司 | Fully automatic high-speed rivet kludge |
| CN107718571A (en) * | 2017-10-22 | 2018-02-23 | 张兆兵 | Glasses accessory Full-automatic laser welding machine |
| CN107913969A (en) * | 2017-12-26 | 2018-04-17 | 佛山市道静科技有限公司 | A kind of vibration feeding device |
| CN209480617U (en) * | 2018-11-13 | 2019-10-11 | 上海固极智能科技有限公司 | A kind of rivet vibration transmitting device |
| CN211807946U (en) * | 2020-01-03 | 2020-10-30 | 博众精工科技股份有限公司 | Rivet feeding device for riveting |
-
2020
- 2020-01-03 CN CN202010005603.6A patent/CN111002596A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205887949U (en) * | 2016-07-19 | 2017-01-18 | 亿和精密工业（苏州）有限公司 | Automatic material loading dashes rivets device and dashes mechanism that rivets device including this |
| CN206048842U (en) * | 2016-09-06 | 2017-03-29 | 东莞市士锋自动化机械设备有限公司 | Fully automatic high-speed rivet kludge |
| CN107718571A (en) * | 2017-10-22 | 2018-02-23 | 张兆兵 | Glasses accessory Full-automatic laser welding machine |
| CN107913969A (en) * | 2017-12-26 | 2018-04-17 | 佛山市道静科技有限公司 | A kind of vibration feeding device |
| CN209480617U (en) * | 2018-11-13 | 2019-10-11 | 上海固极智能科技有限公司 | A kind of rivet vibration transmitting device |
| CN211807946U (en) * | 2020-01-03 | 2020-10-30 | 博众精工科技股份有限公司 | Rivet feeding device for riveting |
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