CN201261104Y - Automatic feeder for earth stud - Google Patents
Automatic feeder for earth stud Download PDFInfo
- Publication number
- CN201261104Y CN201261104Y CNU2008201469929U CN200820146992U CN201261104Y CN 201261104 Y CN201261104 Y CN 201261104Y CN U2008201469929 U CNU2008201469929 U CN U2008201469929U CN 200820146992 U CN200820146992 U CN 200820146992U CN 201261104 Y CN201261104 Y CN 201261104Y
- Authority
- CN
- China
- Prior art keywords
- side plate
- bolt
- front guide
- guide plate
- shaped
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000004033 plastic Substances 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000806 elastomer Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 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
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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- Feeding Of Articles To Conveyors (AREA)
- Chutes (AREA)
Abstract
The utility model discloses an earth stud auto-feeder which comprises a vibration disk and is also provided with a stand, a bolt distributor and a feed pipe, wherein the bolt distributor comprises a slide track, a feeding device and a pedestal. Furthermore, the feeding device comprises a cylinder, a planker, a front guide plate, a back side plate, a right side plate and an upper cover plate, the pedestal comprises a tank-shaped lower seat and an angle-shaped upper seat, and the feeding device is arranged on the angle-shaped upper base seat. In addition, the slide track is in a strip shape of a rectangle section, the middle part of the upper surface of the slide track is provided with a longitudinal T-shaped sliding chute which is matched with an earthing screw, the upper end of the sliding chute is connected with a discharging opening of the vibration disk, the lower end of the sliding chute is opposite to a U-shaped groove positioned on the planker, and the upper end and the lower end of the right side surface of the slide track are respectively provided with a proximity switch. Besides, the stand is provided with a square box body and landing legs, the vibration disk and the bolt distributor are arranged in the square box body, the lower end of the feed pipe is inserted into a through hole of the upper cover plate, and the upper end of the feed pipe extends out through a window of the square box body. The earth stud auto-feeder can rapidly and accurately convey bolts to an appointed position on a long distance.
Description
Technical Field
The utility model relates to an automatic feeding, in particular to with supporting earth bolt autoloader of stud welding machine who uses among the electrical apparatus product.
Background
At present, most of automatic feeders adopt a vibration disc for material selection, mechanically distribute materials and send the materials to a specified position. The feeder requires that the material delivery position is fixed, and the delivery position is generally close. If the long-distance position is to be transported, a mechanical transportation device such as a belt conveyor needs to be added, so that the mechanism is complicated and the equipment cost is high. The existing feeding equipment is difficult to meet the requirement on occasions that the conveying position is far and the delivery position is changed at any time.
Disclosure of Invention
The utility model aims at overcoming the not enough of above prior art existence, and provide one kind fast, accurate, long distance ground transport to appointed position to can change the earth bolt autoloader of appointed position at any time.
In order to achieve the above object, the following technical solutions may be adopted: this scheme is the same with prior art, including a vibrations dish and electropneumatic controller, its improvement lies in still including: the bolt distributor comprises a frame, a bolt distributor and a feeding pipe; wherein,
the bolt distributor comprises a slide rail, a feeding device and a base;
the feeding device comprises a cylinder, a carriage, a front guide plate, a rear side plate, a right side plate and an upper cover plate; the front guide plate is a long strip with a right-angle section, the rear side plate is assembled in the middle of the rear part of the front guide plate, the front of the front guide plate comprises a limiting step, the cross section of the right side plate is right-angle and is assembled on the right side of the front guide plate, the middle part of the upper cover plate comprises a vertical through hole, and the vertical through hole is assembled on the front guide plate, the rear side plate and the right side plate to form a cavity; a piston rod in the cylinder is connected with the carriage and drives the carriage to reciprocate left and right in the cavity along the front guide plate, and the reciprocating distance is controlled by the inner side surface of the right side plate and a limiting step of the rear side plate; the rear surface of the carriage comprises a U-shaped groove which is concave to the front;
the base comprises a box-shaped lower seat and an angular upper seat assembled with the box-shaped lower seat; the feeding device is arranged on the upper surface of the angular upper seat of the base;
the slide rail is a strip with a rectangular cross section, the middle part of the upper surface of the slide rail comprises a longitudinal T-shaped slide groove which is concave downwards and matched with the grounding screw, the upper end of the slide groove is connected with a discharge hole of the vibration disc, and when the planker moves to the right end position, the lower end of the slide groove is opposite to the U-shaped groove on the planker; the right side surface of the slide rail is provided with a proximity switch at a proper position close to the upper end and the lower end respectively;
the frame comprises a square box body at the upper part, a supporting leg for supporting the box body and a bolt-nut assembly for adjusting the height below the supporting leg;
the vibrating disk and the bolt distributor are arranged in a square box body of the frame;
the lower end of the feeding pipe is inserted in a vertical through hole in the middle of the upper cover plate, and the upper end of the feeding pipe penetrates through a window in the square box body to extend out.
The upper end of the feeding pipe can be connected with a stud welding machine.
When normally starting up, if following proximity switch department does not have the bolt, the electropneumatic controller sends the instruction and starts the vibration dish, and the vibration dish is selected the material through the vibration, makes during the bolt keeps the unanimous T type spout that gets into the slide rail of direction, and when the bolt in the spout reached last proximity switch, the vibration dish was closed, and the vibration dish restarts when the bolt was used next proximity switch department to have the bolt, so realizes the automation of vibration dish work and opens and close.
When no bolt is used for transmitting signals, the dragging plate moves towards the direction of the right side plate under the action of the air cylinder, a U-shaped groove in the dragging plate is aligned to a T-shaped sliding groove in the sliding rail, a bolt in the T-shaped sliding groove automatically slides into the U-shaped groove in the dragging plate under the action of gravity, at the moment, a bolt transmission signal is given, the dragging plate drives a bolt to move leftwards under the action of the air cylinder, the U-shaped groove in the dragging plate is aligned to a vertical through hole in the middle of the upper cover plate, after a certain time (the time is set by the single chip microcomputer according to actual needs), an electromagnetic valve of a transmission air circuit is opened, the bolt enters a feeding pipe under the action of compressed air and is conveyed to the stud welding machine through the. After the conveying is finished, the air cylinder moves rightwards, the planker returns to the bolt receiving state, and the conveying of the next bolt can be started.
All the actions are controlled by a singlechip in the electric controller through program setting, and the work of the vibration disc and the bolt distributor does not interfere with each other, so that the invention has high automation and high efficiency.
Can see through above analysis, the beneficial effects of the utility model are that:
1. the automatic feeder of the utility model can quickly, accurately and long-distance convey screws to the designated position, and the designated position can be changed at any time;
2. the feeder does not need the cooperation of a belt conveyor, and has the advantages of simple structure, low manufacturing cost and easy popularization and use.
In order to facilitate understanding and make the invention clearer, the following description is given by way of example and accompanying drawings.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a perspective view of the bolt distributor of the present invention;
fig. 3 is a schematic perspective view of the feed tube and quick connector of the present invention.
Fig. 4 is a schematic sectional view taken along line a-a of fig. 2.
Detailed Description
See fig. 1-4. The automatic feeder of the grounding bolt of the embodiment comprises a vibration disc 20, an electric controller 50, a frame 10, a bolt distributor 30 and a feeding pipe 40; the bolt distributor 30 comprises a slide rail 32, a feeding device and a base 310;
the feeding device comprises a cylinder 38, a carriage 35, a front guide plate 37, a rear side plate 36, a right side plate 34 and an upper cover plate 39; the front guide plate 37 is a long strip with a right-angle section, the rear side plate 36 is assembled in the middle of the rear part of the front guide plate 37, the front of the front guide plate 37 comprises a limit step 361, the cross section of the right side plate 34 is right-angled and is assembled at the right side of the front guide plate 37, the middle part of the upper cover plate 39 comprises a vertical through hole 391 which is assembled on the upper surfaces of the front guide plate 37, the rear side plate 36 and the right side plate 34 and forms a cavity; a piston rod 381 in the cylinder 38 is connected with the carriage 35 and drives the carriage 35 to reciprocate left and right in the cavity along the front guide plate 37, and the reciprocating distance is controlled by the inner side surface of the right side plate 34 and a limit step 361 of the rear side plate 36; the rear surface of the carriage 35 includes a U-shaped groove 351 recessed forward;
the base 310 includes a box-shaped lower seat 3102 and an upper angular seat 3101 assembled therewith; the feeding device is assembled on the upper surface of the angular upper seat 31 of the base 310;
the slide rail 32 is a rectangular strip with a rectangular cross section, the middle part of the upper surface of the slide rail comprises a longitudinal T-shaped chute 321 which is concave downwards and matched with the grounding screw 70, the upper end of the chute 321 is connected with the discharge hole 201 of the vibration disc 20, and when the carriage 35 moves to the right end position, the lower end of the chute 321 is opposite to the U-shaped groove 351 on the carriage; a proximity switch 31, 33 is respectively arranged at the right side surface of the slide rail 32 near the proper positions of the upper end and the lower end;
the frame 10 comprises a square box 101 at the upper part, a supporting leg 102 for supporting the box 101 and a bolt-nut assembly 103 for adjusting the height under the supporting leg;
the vibrating plate 20 and the bolt distributor 30 are arranged in a square box body 101 of the frame;
the lower end of the feeding pipe 40 is inserted in a through hole 391 vertical in the middle of the upper cover plate 39, and the upper end of the feeding pipe passes through a window on the square box 101 to extend out.
The lower end of the feed tube 40 contains a quick connector 60. The quick coupling 60 comprises a connector 61, an elastic body 62, a rubber ring 63 and a locking nut 64; wherein the upper section system of connector 61 has the male screw thread, has the female screw thread with this male screw thread cooperation in the lock nut 64, only has the vertical sand grip that distributes along the circumference on the elastomer 62, and the lower extreme of conveying pipe 40 inserts in proper order in the hole of lock nut 64, rubber circle 63, elastomer 62 and connector 61, when lock nut 13 screwed, compresses elastomer 11 and rubber circle 12, realizes the quick clamp to conveying pipe 40.
The feeding pipe 40 may be a plastic hose, which facilitates the change and movement of the designated feeding position.
In addition, the square box 101 in the frame 10 may be designed as a fully enclosed dustproof box, so as to prevent the equipment from being broken down due to the invasion of dust and sundries.
Therefore, the present embodiment has the advantages of: the closed frame can effectively prevent the intervention of dust and sundries; the upper part and the lower part of the sliding rail are respectively provided with a proximity switch, so that the opening times of the vibrating disk can be reduced as much as possible; the dragging plate is dragged by the cylinder to realize rapid and accurate receiving and conveying of the bolt; the quick connector below the feeding pipe can realize quick installation and replacement of the feeding pipe; the conveying pipe adopts a plastic hose to ensure the variability of the delivery position.
The above is only a preferred embodiment of the present invention, but it should not be construed as limiting the scope of the invention, i.e. the invention should not be subject to the modifications and variations of the invention, which are equivalent to the claims.
Claims (4)
1. An automatic feeder for grounding bolts comprises a vibration disc and an electric controller, and is characterized by also comprising a rack, a bolt distributor and a feeding pipe; wherein,
the bolt distributor comprises a slide rail, a feeding device and a base;
the feeding device comprises a cylinder, a carriage, a front guide plate, a rear side plate, a right side plate and an upper cover plate; the front guide plate is a long strip with a right-angle section, the rear side plate is assembled in the middle of the rear part of the front guide plate, the front of the front guide plate comprises a limiting step, the cross section of the right side plate is right-angle and is assembled on the right side of the front guide plate, the middle part of the upper cover plate comprises a vertical through hole, and the vertical through hole is assembled on the front guide plate, the rear side plate and the right side plate to form a cavity; a piston rod in the cylinder is connected with the carriage and drives the carriage to reciprocate left and right in the cavity along the front guide plate, and the reciprocating distance is controlled by the inner side surface of the right side plate and a limiting step of the rear side plate; the rear surface of the carriage comprises a U-shaped groove which is concave to the front;
the base comprises a box-shaped lower seat and an angular upper seat assembled with the box-shaped lower seat; the feeding device is arranged on the upper surface of the angular upper seat of the base;
the slide rail is a strip with a rectangular cross section, the middle part of the upper surface of the slide rail comprises a longitudinal T-shaped slide groove which is concave downwards and matched with the grounding screw, the upper end of the slide groove is connected with a discharge hole of the vibration disc, and when the planker moves to the right end position, the lower end of the slide groove is opposite to the U-shaped groove on the planker; the right side surface of the slide rail is provided with a proximity switch at a proper position close to the upper end and the lower end respectively;
the frame comprises a square box body at the upper part, a supporting leg for supporting the box body and a bolt-nut assembly for adjusting the height below the supporting leg;
the vibrating disk and the bolt distributor are arranged in a square box body of the frame;
the lower end of the feeding pipe is inserted in a vertical through hole in the middle of the upper cover plate, and the upper end of the feeding pipe penetrates through a window in the square box body to extend out.
2. The automatic grounding bolt feeder as claimed in claim 1, wherein the lower end of said feed tube includes a quick connector.
3. The automatic feeder of claim 1 or 2, wherein the feeding pipe is a plastic hose.
4. The automatic feeder of claim 3, wherein the square box in the frame is a fully enclosed dust-proof box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201469929U CN201261104Y (en) | 2008-08-29 | 2008-08-29 | Automatic feeder for earth stud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201469929U CN201261104Y (en) | 2008-08-29 | 2008-08-29 | Automatic feeder for earth stud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201261104Y true CN201261104Y (en) | 2009-06-24 |
Family
ID=40807571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201469929U Expired - Fee Related CN201261104Y (en) | 2008-08-29 | 2008-08-29 | Automatic feeder for earth stud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201261104Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092568A (en) * | 2010-12-29 | 2011-06-15 | 尹贤海 | Fixed number bolt supply machine |
| CN102794553A (en) * | 2012-07-05 | 2012-11-28 | 深圳市鸿栢科技实业有限公司 | Automatic feeding machine matching stud welding machine |
| CN102873440A (en) * | 2012-08-08 | 2013-01-16 | 广州风神汽车有限公司 | Stud welding gun device and control method thereof |
| CN103831512A (en) * | 2012-11-28 | 2014-06-04 | 沈阳工业大学 | Full-automatic double-end stud welding device |
| DE102013006315A1 (en) | 2013-04-12 | 2014-10-16 | Newfrey Llc | Hardware Separation Procedure and Device |
| CN107520557A (en) * | 2017-08-31 | 2017-12-29 | 芜湖顺成电子有限公司 | Wire and plug compression bonding apparatus |
| CN108127231A (en) * | 2016-11-30 | 2018-06-08 | 青岛海尔新能源电器有限公司 | Automatic feeding has its stud automatic welding device and welding method |
| CN117383056A (en) * | 2015-02-27 | 2024-01-12 | 欧美尼公司 | Unit dose dispensing systems and methods |
-
2008
- 2008-08-29 CN CNU2008201469929U patent/CN201261104Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092568A (en) * | 2010-12-29 | 2011-06-15 | 尹贤海 | Fixed number bolt supply machine |
| CN102794553A (en) * | 2012-07-05 | 2012-11-28 | 深圳市鸿栢科技实业有限公司 | Automatic feeding machine matching stud welding machine |
| CN102873440A (en) * | 2012-08-08 | 2013-01-16 | 广州风神汽车有限公司 | Stud welding gun device and control method thereof |
| CN102873440B (en) * | 2012-08-08 | 2014-11-19 | 广州风神汽车有限公司 | Stud welding gun device and control method thereof |
| CN103831512A (en) * | 2012-11-28 | 2014-06-04 | 沈阳工业大学 | Full-automatic double-end stud welding device |
| CN103831512B (en) * | 2012-11-28 | 2016-04-06 | 沈阳工业大学 | A kind of full-automatic double-ended arc stud welding device |
| DE102013006315A1 (en) | 2013-04-12 | 2014-10-16 | Newfrey Llc | Hardware Separation Procedure and Device |
| WO2014166864A1 (en) | 2013-04-12 | 2014-10-16 | Newfrey Llc | Method and device for separating small parts |
| CN117383056A (en) * | 2015-02-27 | 2024-01-12 | 欧美尼公司 | Unit dose dispensing systems and methods |
| CN108127231A (en) * | 2016-11-30 | 2018-06-08 | 青岛海尔新能源电器有限公司 | Automatic feeding has its stud automatic welding device and welding method |
| CN107520557A (en) * | 2017-08-31 | 2017-12-29 | 芜湖顺成电子有限公司 | Wire and plug compression bonding apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090624 Termination date: 20160829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |