CN201353683Y - Automatic arc striking sheet delivering device of welding machine - Google Patents
Automatic arc striking sheet delivering device of welding machine Download PDFInfo
- Publication number
- CN201353683Y CN201353683Y CNU2009200512451U CN200920051245U CN201353683Y CN 201353683 Y CN201353683 Y CN 201353683Y CN U2009200512451 U CNU2009200512451 U CN U2009200512451U CN 200920051245 U CN200920051245 U CN 200920051245U CN 201353683 Y CN201353683 Y CN 201353683Y
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- striking sheet
- hopper
- send
- arc striking
- sensor
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Abstract
The utility model discloses an automatic arc striking sheet delivering device of welding machine for clamping arc striking sheets, which is used for automatically delivering arc striking sheets to a resistance welded welding machine in a welding machine, and comprises a vibrating tray which is used for regularly collocating the arc striking sheets, and is provided with a discharge port, a chute for temporarily storing the arc striking sheets and a feeding mechanism which delivers the arc striking sheets output from the discharge port to the chute, wherein the feeding mechanism is a synchronous belt feeding mechanism, and comprises a synchronous belt which is sleeved on two wheels which synchronously rotate, an output shaft and a step motor which is fixedly connected with one of the wheels, a first sensor for detecting that whether the chute has the arc striking sheets, a processor which is electrically connected with the first sensor, and receives signals of the first sensor and a switch which is electrically connected with the processor and the step motor, and outputs signals to control the step motor. The device can realize delivering the arc striking sheets in limited quantity and space, prevents material blocking and machine halt phenomena caused by arc striking sheets accumulated in the chute, reduces the probability of machine halt caused by material blocking, and improves production efficiency.
Description
Technical field
The utility model relates to a kind of automatic electric resistance welding bonding machine, relate in particular to a kind of be used for the striking sheet be sent to automatically the clamping striking sheet that Resistance Welding meets sb. at the airport anchor clamps send striking sheet device.
Background technology
With reference to figure 1, Fig. 2, striking sheet 15 is a kind of auxiliary welding materials that are used for resistance-welding process, need constantly to provide the striking sheet in welding process, therefore using auxiliary equipment to supply the striking sheet automatically and continuously is the inevitable means that reduce labour intensity, enhance productivity.。
Referring to Fig. 3, at present, the striking sheet process of sending automatically of bonding machine all is that striking sheet 15 is sent into straight-line oscillation device 12 by vibrating disk 10, vibration transmits and arrives hopper 18 again, and then is pushed into by cylinder and finishes in the anchor clamps.Because the straight-line oscillation device is to transmit part by self vibrations, its transfer rate cannot arbitrarily be controlled, and this straight-line oscillation device 12 generally is obliquely installed, so vibration processes is sent to a striking sheet through regular meeting more; Again because this body contour of striking sheet inconsistent, mainly be that the bending angle is inconsistent, striking sheet quantity in hopper too much will superpose automatically, the pusher cylinder just might be shifted two striking sheet onto, and the discharging opening of hopper is smaller, to allow a striking sheet to pass through, therefore can cause to get stuck only.Therefore, use and present send striking sheet device to transmit the striking sheet to cause the striking sheet quantity in the hopper uncontrollable easily, the striking sheet is too much; Because the striking sheet too much may cause being fed to the phenomenon that gets stuck in the anchor clamps process, causes shutdown, therefore reduced production efficiency, even equipment has been caused damage.
Summary of the invention
At the deficiencies in the prior art, the technical problems to be solved in the utility model provide a kind of can limit the quantity of in limited time transmit the striking sheet, being used for of shutting down that probability is low, production efficiency is high, the feeding controllability is good of getting stuck, Resistance Welding met sb. at the airport send striking sheet device automatically.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of bonding machine send striking sheet device automatically, be used for the striking sheet is sent to the anchor clamps of bonding machine, the described striking sheet device that send automatically comprises the vibrating disc of striking sheet rule being arranged and having discharging opening, the hopper that is used for temporary striking sheet, the striking sheet that described discharging opening is transported out is sent to the feed mechanism of described hopper, described feed mechanism is to be with feed mechanism synchronously, and it comprises the synchronous bands on the wheel that is placed in two rotations synchronously, the stepper motor that output shaft is fixedlyed connected with one of them described wheel, detect the first sensor whether described hopper has the striking sheet, be electrically connected and receive its Signal Processing device with this first sensor, this processor and described stepper motor are electrically connected and export the signal of control step motor switch.
As the improvement of such scheme, described synchronous band feed mechanism has stopper slot, and this stopper slot comprises two limiting plates that lay respectively at described synchronous band both sides.
As the improvement of such scheme, two limiting plates of described stopper slot are parallel to each other.
As the improvement of such scheme, two limiting plates of described stopper slot are splayed to be arranged, one that two limiting plate distances are little is positioned near the hopper place.
As the improvement of such scheme, described stopper slot has the wedge shape introducing port near an end of vibrating disk.
As the improvement of such scheme, the width of described stopper slot is greater than the width of striking sheet, and the distance between striking sheet and the hopper is less than 2 millimeters.
As the improvement of such scheme, described stopper slot the width at narrow place greater than the width of striking sheet.
As the improvement of such scheme, described hopper is a V-shaped groove, and the opening angle of this trench bottom is identical with the bending angle of striking sheet.
As the improvement of such scheme, described bonding machine send striking sheet device also to comprise to be arranged at the spacing cylinder of hopper opening top automatically, and the front end of described spacing cylinder has and the suitable inclined-plane of hopper shape.
As the improvement of such scheme, described feed mechanism is provided with second sensor near hopper one end place, and this second sensor is electrically connected with described processor, and this processor is electrically connected with the vibration source of described vibrating disk.
As the improvement of such scheme, described feed mechanism is provided with the 3rd sensor near an end place of discharging opening, and the 3rd sensor is electrically connected with described processor.
Improvement as such scheme, automatically send striking sheet device also to comprise the pusher cylinder that the striking sheet in the hopper is pushed into described anchor clamps, described pusher cylinder is fixedlyed connected with hopper, and pusher cylinder, hopper, anchor clamps are arranged in same straight line, and this straight line is parallel with the piston rod of pusher cylinder.
Whether the beneficial effects of the utility model: detecting hopper by sensor has the striking sheet if being; be with feed mechanism to transmit the striking sheet synchronously by processor control step motor-driven then; realization is limited the quantity of and is transmitted the striking sheet spacingly; avoid shutting down the generation of phenomenon because of piling up getting stuck that the striking sheet causes in the hopper; reduce because get stuck and cause the probability of shutting down, improved production efficiency.
Synchronous band feed mechanism of the present utility model carries out spacing by the limiting plate of striking sheet direction of transfer both sides to the striking sheet, keep and revise the rule ordering ordered state of striking sheet when vibrating disk comes out, assurance striking sheet is sent to hopper by predetermined gesture, thereby has realized the feeding style of the single posture of striking sheet.Have only a striking sheet in the hopper at every turn, can not shift other striking sheet onto during pusher and cause getting stuck; Simultaneously, limiting plate and the U-shaped of band formation synchronously stopper slot, the application stopper slot has limited the striking sheet and has sent mode, has reduced because of the difference of bending angle to cause getting stuck, and makes to the utlity model has feeding efficient height, the advantage that controllability is good.
The utility model also is provided with spacing cylinder, presses down by spacing cylinder, guarantees that having only a striking sheet to re-use the pusher cylinder in the hopper pushes the striking sheet in the anchor clamps.If more than a striking sheet, can compress the striking sheet after then spacing cylinder presses down and report to the police the phenomenon that gets stuck of avoiding the pusher cylinder to force pusher to cause in the hopper.
Description of drawings
Fig. 1 is the shape and structure schematic diagram of striking sheet;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 be the traditional welding machine send striking sheet device;
Fig. 4 is the structural representation that the utility model bonding machine send striking sheet device automatically;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is the cross-sectional structure schematic diagram of synchronous band and stopper slot;
Fig. 7 is synchronously with wherein a kind of structural representation of feed mechanism.
The specific embodiment
Further specify the specific embodiment of the present utility model below in conjunction with accompanying drawing.
As Fig. 4, shown in Figure 5, a kind of bonding machine of the utility model send striking sheet device automatically, is used for the striking sheet is sent to the anchor clamps of bonding machine, this device involving vibrations dish 10, feed mechanism, hopper 18, pusher cylinder 50.
Concrete, described striking sheet device involving vibrations dish 10, feed mechanism, hopper 18, the pusher cylinder 50 of sending automatically.Wherein vibrating disk 10 is can be with striking sheet 15 regularly arranged and have the feeding device of discharging opening 16, and striking sheet 15 transports out according to predetermined posture from discharging opening 16.The relatively-stationary hopper 18 that is provided with in the position of distance vibrating disk 10 certain distances, this hopper 18 are used for temporary striking sheet 15, are the temporarily putting positions before the striking sheet is sent to anchor clamps.The striking sheet that described feed mechanism is responsible for described discharging opening is transported out is sent in the described hopper.
Described feed mechanism is to be with feed mechanism synchronously, it comprise be placed on two wheels that rotate synchronously be with 28 synchronously, stepper motor 30, first sensor 62, processor (figure does not show).
Describedly be with 28 to be end to end flexible shoestring synchronously, this shoestring joins end to end and forms a circle, and be sheathed at least two wheels, the zone face that distance two wheel tensionings farthest should be with feasible band synchronously to have a level synchronously, be with synchronously in the time of wheel turns and be synchronized with the movement, just produce the motion of wheel tangential direction, therefore can drive synchronously with on object do the motion of horizontal direction.
The output shaft of stepper motor 30 is fixedlyed connected with one of them described wheel, this wheel is exactly a driving wheel 33, all the other wheels are driven pulley 36, the output shaft of stepper motor 30 rotates then, and driving wheel 33 rotates thereupon, realized driving synchronously with 28 functions of moving, make and be with 28 to follow and carry out step motion synchronously, thereby realize transmitting one by one the striking sheet.
Whether the utility model detects hopper by sensor the striking sheet; driving by processor control step motor 30 then is with 28 feed mechanisms to transmit the striking sheet synchronously; realization is limited the quantity of and is transmitted the striking sheet spacingly; avoid shutting down the generation of phenomenon because of piling up getting stuck that the striking sheet causes in the hopper; reduce because get stuck and cause the probability of shutting down, improved production efficiency.
More preferably, simultaneously with reference to figure 6, described synchronous band feed mechanism has stopper slot 25, and this stopper slot comprises that two lay respectively at described synchronously with the limiting plate 22 of 28 both sides.The band feed mechanism is undertaken spacing by 22 pairs of striking sheets of limiting plate of striking sheet direction of transfer both sides synchronously, keep and revise the rule ordering ordered state of striking sheet when vibrating disk comes out, assurance striking sheet is sent to hopper by predetermined gesture, thereby has realized the feeding style of the single posture of striking sheet.Have only a striking sheet in the hopper 18 at every turn, can not shift other striking sheet onto during pusher and cause getting stuck; Simultaneously, limiting plate 22 be with 28 to form U-shaped stopper slots 25 synchronously, use the load mode that stopper slot has limited the striking sheet, reduced because of the difference of bending angle and cause getting stuck, make to the utlity model has feeding efficient height, the advantage that controllability is good.
More preferably, two limiting plates 22 of stopper slot 25 are parallel to each other, and make the striking sheet keep single posture in transport process, are sent to hopper up to striking sheet 15.More preferably, just the distance between two limiting plates 22 is greater than the width of striking sheet for the width of described stopper slot 25, and the distance between striking sheet and the hopper is less than 2 millimeters.If very close to each other between striking sheet 15 and the stopper slot 25, then may reduce the efficient of carrying the striking sheet because of friction between the two.If the gap is too big between striking sheet and the hopper, can only guarantee that then the striking sheet can smooth delivery of power and can't adjust its placement state.
More preferably, simultaneously with reference to figure 7, two limiting plates 22 of described stopper slot 25 also can be splayed and arrange, one that two limiting plates, 22 distances are little is positioned near the hopper place, constantly narrow this stopper slot 25 both sides, can constantly regulate striking sheet 15 and make its end-state unanimity, thereby be sent to the attitude unanimity of hopper.Described stopper slot 25 the width at narrow place greater than the width of striking sheet, thereby realize not only can adjusting the state of striking sheet but also the striking sheet can being transferred out, and synchronously with 28 width all the time greater than the width of stopper slot, guarantee that the striking sheet can not drop out at transport process.
More preferably, described stopper slot 25 has wedge shape introducing port 26 near an end of vibrating disks, forwards synchronously the small position deviation that occurred with 28 o'clock to from vibrating disk 10 thereby can regulate striking sheet 15.
More preferably, described hopper 18 is a V-shaped groove, the opening angle of this trench bottom is identical with the bending angle of striking sheet, the striking sheet just may slide in this V-shaped groove like this, and the position of bending is in the bottom of V-shaped groove, thereby can guarantee that it all is identical placement state that each striking sheet 15 is sent to V-shaped groove.
More preferably, described bonding machine send striking sheet device also to comprise to be arranged at the spacing cylinder 55 of hopper opening top automatically, and the front end 58 of described spacing cylinder 55 has and the suitable inclined-plane of hopper shape.Press down by spacing cylinder 55, guarantee to have only in the hopper 18 a striking sheet 15 to re-use pusher cylinder 50 the striking sheet is pushed in the anchor clamps (figure does not show).If more than a striking sheet 15, can compress the striking sheet after then spacing cylinder 55 presses down and report to the police the phenomenon that gets stuck of avoiding the pusher cylinder to force pusher to cause in the hopper 18.
More preferably, described feed mechanism is provided with second sensor (figure does not show) near hopper one end place, and this second sensor is electrically connected with described processor.Second sensor detects near the hopper place does not have striking sheet 15, and its signal feedback is to processor, and processor is judged and made index signal, triggers stepper motor 30 running actions, orders about follow-up striking sheet 15 and is sent to feeding the place ahead, waits for and carrying toward hopper.
More preferably, described feed mechanism is provided with the 3rd sensor (figure does not show) near an end place of discharging opening, and the 3rd sensor is electrically connected with described processor, and this processor is electrically connected with the vibration source of described vibrating disk 10.The 3rd sensor detects the relevant position does not have striking sheet 15, be exactly to be with synchronously on 28 not have the striking sheet near the vibrating disk place, its signal will feed back to processor, processor sends index signal, the starting shock source outputs to striking sheet 15 up to vibrating disc and to be with synchronously, makes and leaves enough striking sheets all the time with 28 synchronously, guarantee that the feed conveying is smooth and easy, supply chain does not rupture.
More preferably, automatically send striking sheet device also to comprise the pusher cylinder 50 that the striking sheet 15 in the hopper 18 is pushed into described anchor clamps, described pusher cylinder 50 is fixedlyed connected with hopper 18, and pusher cylinder 50, hopper 18, anchor clamps are arranged in same straight line, and this straight line is parallel with the piston rod of pusher cylinder 50.When needing striking sheet 15 in the welding procedure, the push rod of pusher cylinder 50 is released, and through hopper 18, the striking sheet 15 in the hopper 18 is pushed to the anchor clamps that are located along the same line, and anchor clamps clamp striking sheet 15 again and carry out the subsequent handling operation.
The sensor that uses in the utility model can be a Fibre Optical Sensor.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (10)
1, a kind of bonding machine send striking sheet device automatically, be used for the striking sheet is sent to the anchor clamps of bonding machine, the described striking sheet device that send automatically comprises the vibrating disc of striking sheet rule being arranged and having discharging opening, the hopper that is used for temporary striking sheet, the striking sheet that described discharging opening is transported out is sent to the feed mechanism of described hopper, it is characterized in that: described feed mechanism is to be with feed mechanism synchronously, and it comprises the synchronous bands on the wheel that is placed in two rotations synchronously, the stepper motor that output shaft is fixedlyed connected with one of them described wheel, detect the first sensor whether described hopper has the striking sheet, be electrically connected and receive its Signal Processing device with this first sensor, this processor and described stepper motor are electrically connected and export the signal of control step motor switch.
2, bonding machine according to claim 1 send striking sheet device automatically, it is characterized in that: described synchronous band feed mechanism has stopper slot, and this stopper slot comprises two limiting plates that lay respectively at described synchronous band both sides.
3, bonding machine according to claim 2 send striking sheet device automatically, it is characterized in that: two limiting plates of described stopper slot are parallel to each other.
4, bonding machine according to claim 2 send striking sheet device automatically, it is characterized in that: two limiting plates of described stopper slot are splayed to be arranged, one that two limiting plate distances are little is positioned near the hopper place.
5, send striking sheet device automatically according to claim 3 or 4 described bonding machines, it is characterized in that: described stopper slot has the wedge shape introducing port near an end of vibrating disk.
6, bonding machine according to claim 3 send striking sheet device automatically, it is characterized in that: the width of described stopper slot is greater than the width of striking sheet, and the distance between striking sheet and the hopper is less than 2 millimeters.
7, bonding machine according to claim 1 send striking sheet device automatically, it is characterized in that: described hopper is a V-shaped groove, and the opening angle of this trench bottom is identical with the bending angle of striking sheet.
8, send striking sheet device automatically according to any described bonding machine in the claim 1,2,3,4,6,7, it is characterized in that: also comprise the spacing cylinder that is arranged at hopper opening top, the front end of described spacing cylinder has and the suitable inclined-plane of hopper shape.
9, bonding machine according to claim 1 send striking sheet device automatically, it is characterized in that: described feed mechanism is provided with second sensor near hopper one end place, this second sensor is electrically connected with described processor, and this processor is electrically connected with the vibration source of described vibrating disk.
10, send striking sheet device automatically according to claim 1 or 9 described bonding machines, it is characterized in that: described feed mechanism is provided with the 3rd sensor near an end place of discharging opening, and the 3rd sensor is electrically connected with described processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200512451U CN201353683Y (en) | 2009-02-16 | 2009-02-16 | Automatic arc striking sheet delivering device of welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200512451U CN201353683Y (en) | 2009-02-16 | 2009-02-16 | Automatic arc striking sheet delivering device of welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201353683Y true CN201353683Y (en) | 2009-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200512451U Expired - Lifetime CN201353683Y (en) | 2009-02-16 | 2009-02-16 | Automatic arc striking sheet delivering device of welding machine |
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| Country | Link |
|---|---|
| CN (1) | CN201353683Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340677A (en) * | 2013-08-06 | 2015-02-11 | 珠海格力电器股份有限公司 | Conveying mechanism |
| CN104551373A (en) * | 2014-12-30 | 2015-04-29 | 青岛富铭达工业设备有限公司 | Blade conveying device of spot welding equipment for rotary tiller shaft |
| CN109436727A (en) * | 2018-11-15 | 2019-03-08 | 力博重工科技股份有限公司 | Conveyer supplied materials detection device |
| CN110587243A (en) * | 2019-10-19 | 2019-12-20 | 无锡锐思智能焊接装备有限公司 | Stamping, bending and welding equipment and method |
| CN114011987A (en) * | 2021-11-02 | 2022-02-08 | 纽格润(浙江)智能科技有限公司 | Feeding equipment for punching and locking flange device |
-
2009
- 2009-02-16 CN CNU2009200512451U patent/CN201353683Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340677A (en) * | 2013-08-06 | 2015-02-11 | 珠海格力电器股份有限公司 | Conveying mechanism |
| CN104551373A (en) * | 2014-12-30 | 2015-04-29 | 青岛富铭达工业设备有限公司 | Blade conveying device of spot welding equipment for rotary tiller shaft |
| CN109436727A (en) * | 2018-11-15 | 2019-03-08 | 力博重工科技股份有限公司 | Conveyer supplied materials detection device |
| CN110587243A (en) * | 2019-10-19 | 2019-12-20 | 无锡锐思智能焊接装备有限公司 | Stamping, bending and welding equipment and method |
| CN110587243B (en) * | 2019-10-19 | 2023-12-22 | 无锡锐思智能焊接装备有限公司 | Stamping bending welding equipment and method |
| CN114011987A (en) * | 2021-11-02 | 2022-02-08 | 纽格润(浙江)智能科技有限公司 | Feeding equipment for punching and locking flange device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGZHOU HERON MACHINE + ELECTRIC CO., LTD. Free format text: FORMER NAME: GUANGZHOU (CONGHUA) HERON MACHINE + ELECTRIC INDUSTRIAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 510990, No. 9, abundance Road, Taiping economic and Technological Development Zone, Conghua, Guangdong, Guangzhou Patentee after: Heron Machine & Electric Inductrial Co., Ltd. Address before: 510990, No. 9, abundance Road, Taiping economic and Technological Development Zone, Conghua, Guangdong, Guangzhou Patentee before: Guangzhou (Conghua) Heron Machine & Electric Industrial Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510990, No. 9, abundance Road, Taiping economic and Technological Development Zone, Conghua, Guangdong, Guangzhou Patentee after: HERON INTELLIGENT EQUIPMENT CO., LTD. Address before: 510990, No. 9, abundance Road, Taiping economic and Technological Development Zone, Conghua, Guangdong, Guangzhou Patentee before: Heron Machine & Electric Inductrial Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20091202 |
|
| CX01 | Expiry of patent term |