Dislocation material loading riveter
Technical field
The present invention relates to a kind of riveting device, particularly relate to a kind of dislocation material loading riveter of rivet.
Background technology
The riveting in advance of the female rivet of band is entered the precalculated position of electronic product casing, so that in follow-up work, the form that miscellaneous part is fixedly connected with rivet by screw is fixed on housing.On riveter, riveting head needs automatically to seize rivet, and then riveting is to precalculated position.The little material such as usual rivet can be sent in feed channel one by one by vibrating disk, but feed channel end need one more stable, rivet is placed in accurate position, position, then riveting head can seize rivet smoothly accurately, the free end end of usual feed channel is difficult to be connected mutually perfect with riveting head, and needing rivet to be transferred to another position that better can be connected with riveting head could be connect by riveting title.
If above the position that product needed riveting enters rivet be also a part for product, and the stroke of riveting needs a segment distance, just this part has blocked the riveting stroke of riveting head, and therefore need riveting head to extend in the middle of product or inside and carry out riveting, this needs certain structure to mate.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, a kind of dislocation material loading riveter is provided.
For achieving the above object, the technical solution used in the present invention is: a kind of dislocation material loading riveter, comprising: riveting head, and the rivet feeding device connect by riveting title and product tool, it is characterized in that,
-described product tool comprises fixture, and described fixture is arranged on and is positioned on X-axis guide rail on horizontal plane and Y-axis guide rail; Described riveting head is connected on the drive unit of vertically setting, and riveting cephalic par arranges pore, and described pore connects vacuum extractor;
-described rivet feeding device comprises: feed channel, the adapting table be connected with feed channel free end, described adapting table is arranged on the guide rail of feeding device, the undertaking head that can move up and down is provided with in described adapting table, above described joint, cover plate is set, described cover plate is provided with deep-slotted chip breaker, described deep-slotted chip breaker is positioned at directly over described undertaking head just, and the notch of described deep-slotted chip breaker can be communicated with described feed channel free end, and described lead rail axis is to axially not parallel with described feed channel.
In a preferred embodiment of the present invention, be also provided with shield along described guide rail direction, described shield and described feed channel free end stagger a segment distance position on be provided with deep-slotted chip breaker, described riveting head can be positioned at directly over described shield deep-slotted chip breaker.
In a preferred embodiment of the present invention, described cover plate is close to by described shield, and described shield is positioned at described cover plate top, and the deep-slotted chip breaker on the deep-slotted chip breaker on described shield and described cover plate can be overlapping.
In a preferred embodiment of the present invention, the deep-slotted chip breaker two ends of described shield are also provided with position detecting device.
In a preferred embodiment of the present invention, when described adapting table is positioned at two most ends of guide rail, the deep-slotted chip breaker on described cover plate lays respectively at the free end of described feed channel and the deep-slotted chip breaker place of described shield.
In a preferred embodiment of the present invention, described feeding device is also provided with alternate guide pile, described guide pile, along described lead rail axis to fixing successively, described adapting table is fixedly installed block, and the blocking arm that described block is arranged is between two described guide piles.
In a preferred embodiment of the present invention, described drive unit is electric cylinder, and described electric cylinder bottom is provided with X-axis guide rail, and described riveting head is connected described electric cylinder by X-axis guide rail.
In a preferred embodiment of the present invention, described lead rail axis is to axially mutually vertical with described feed channel.
In a preferred embodiment of the present invention, described adapting table is moved along described guide rail by air cylinder driven.
In a preferred embodiment of the present invention, described undertaking head is the cylinder vertically arranged.
In a preferred embodiment of the present invention, the first side of described undertaking is also provided with spring.
In a preferred embodiment of the present invention, described feed channel connects vibrating disk.
In a preferred embodiment of the present invention, described fixture is two spring clips be oppositely arranged, and described spring clip arranges clip slot.
The invention solves the defect existed in background technology, the present invention possesses following beneficial effect:
(1) product is by the clamping of product tool, can be firm fix, and the X-axis guide rail be superimposed and Y-axis guide rail can drive product to move in the horizontal plane, with the riveting position coordinating riveting head needs to aim at.
(2) riveting head arranges pore, before can realizing riveting, riveting head is to the absorption of rivet.
(3) riveting head is arranged on X-axis guide rail, facilitates riveting head independently to move to product tool direction, and electric cylinder drives riveting head to press down simultaneously, enters the rivet riveting that riveting head is drawn to product precalculated position.
(4) the flexible holding function of the clip slot on spring clip and spring clip, can realize the clamping of tool to product.
(5) rivet enters into the deep-slotted chip breaker cover plate one by one from feed channel, the bottom surface of accepting the end face of head, deep-slotted chip breaker edge and shield just defines one and accepts space, the radial dimension of deep-slotted chip breaker can hold a rivet kept flat just simultaneously, the distance accepted between face, the crown and shield bottom surface is basically identical with rivet thickness, and such rivet enters that to accept space comparatively steadily accurate.
(6) promote adapting table along slide by cylinder, until the deep-slotted chip breaker place of shield, now because two deep-slotted chip breakers overlap on a place, rivet just exposes.
(7) move upward by accepting head cylinder, rivet on undertaking head just can be positioned at same plane with shield, like this because deep-slotted chip breaker position is determined, so rivet position in the horizontal plane just can be determined, accept the distance that moves upward of head controlled and determine simultaneously, so the position of rivet in the vertical direction also determines, therefore riveting head just can seize rivet accurately, and avoids the position of feed channel.
The position of (8) two guide piles defines two ends of adapting table along guide rail movement, on such cover plate, no matter deep-slotted chip breaker is how to move, as long as cylinder drives adapting table along the spacing limit of the guide pile of guide rail movement, just can determine that position is connected with the deep-slotted chip breaker on chute feeder and shield respectively accurately.
(9) guide pile is by coordinating with blocking arm, just can realize limit function, and the position that guide pile contacts with blocking arm is provided with buffer bar, and buffer bar can be avoided clashing into the negative influence to parts.
(10) whether accurately position detecting device can pre-determine rivet position before riveting head seizes rivet, to adjust in time.
(11) lead rail axis is to axially mutually vertical with feed channel, when making adapting table accept rivet, easily realizes deep-slotted chip breaker and feed channel staggers mutually.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the three-dimensional structure diagram one of the preferred embodiments of the present invention;
Fig. 2 is the three-dimensional structure diagram two of the preferred embodiments of the present invention;
Fig. 3 is the three-dimensional structure diagram three of the preferred embodiments of the present invention;
Fig. 4 is the three-dimensional structure diagram of the preferred embodiments of the present invention rivet feeding device, and figure when being the mutual overlapping state of cover plate and shield deep-slotted chip breaker;
Fig. 5 is the three-dimensional structure diagram of the preferred embodiments of the present invention rivet feeding device, and is the figure of cover plate deep-slotted chip breaker when being connected with feed channel;
Fig. 6 is the enlarged drawing of adapting table in Fig. 5;
Fig. 7 is the three-dimensional structure diagram after removing shield and cover plate in Fig. 6;
Fig. 8 is the enlarged drawing of adapting table in Fig. 1;
Fig. 9 is the three-dimensional structure diagram of the undertaking head of the preferred embodiments of the present invention;
Figure 10 is the three-dimensional structure diagram at the riveting head elevation angle of the preferred embodiments of the present invention;
In figure: 1, feed channel, 2, guide rail, 3, adapting table, 4, accept head, 5, spring, 6, cover plate, 7, deep-slotted chip breaker, 8, shield, 9, position detecting device, 10, guide pile, 11, block, 12, blocking arm, 13, cylinder, 14, vibrating disk, 15, rivet, 16, electric cylinder, 17, spring clip, 18, X-axis guide rail, 19, Y-axis guide rail, 20, riveting head, 21, pore.
Detailed description of the invention
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As Figure 1-10 shows, a kind of dislocation material loading riveter, comprising: riveting head 20, and passes through rivet 15 feeding device and the product tool of riveting head 20 linking,
Product tool comprises fixture, and fixture is arranged on and is positioned on X-axis guide rail 18 on horizontal plane and Y-axis guide rail 19; Product passes through the clamping of product tool, can be firm fix, and the X-axis guide rail 18 be superimposed and Y-axis guide rail 19 can drive product to move in the horizontal plane, with the riveting position coordinating riveting head 20 needs to aim at.
Riveting head 20 is connected on the drive unit of vertically setting, and riveting head 20 end arranges pore 21, and pore 21 connects vacuum extractor; Riveting head 20 is arranged pore 21, the absorption of riveting head 20 pairs of rivets 15 before riveting can be realized.Riveting head 20 is arranged on X-axis guide rail 18, facilitates riveting head 20 independently to move to product tool direction, and electric cylinder 16 drives riveting head 20 to press down simultaneously, and rivet 15 riveting of being drawn by riveting head 20 enters to product precalculated position.
Rivet 15 feeding device comprises: feed channel 1, the adapting table 3 be connected with feed channel 1 free end, adapting table 3 is arranged on the guide rail 2 of feeding device, a undertaking that can move up and down 4 is provided with in adapting table 3, cover plate 6 is set above joint, cover plate 6 is provided with deep-slotted chip breaker 7, deep-slotted chip breaker 7 is positioned at just to be accepted directly over 4, and the notch of deep-slotted chip breaker 7 can be communicated with feed channel 1 free end, and guide rail 2 is axially axially not parallel with feed channel 1.
Rivet 15 enters into the deep-slotted chip breaker 7 cover plate 6 one by one from feed channel 1, the bottom surface of accepting the end face of 4, deep-slotted chip breaker 7 edge and shield 8 just defines one and accepts space, the radial dimension of deep-slotted chip breaker 7 can hold a rivet kept flat 15 just simultaneously, the distance accepted between 4 end face and shield 8 bottom surface is basically identical with rivet 15 thickness, and such rivet 15 enters that to accept space comparatively steadily accurate.
Promote adapting table 3 by cylinder 13 to slide along guide rail 2, until deep-slotted chip breaker 7 place of shield 8, now because two deep-slotted chip breakers 7 overlap on a place, rivet 15 just exposes.
Move upward by accepting 4 cylinder 13, just same plane can be positioned at shield 8 accepting the rivet 15 on 4, like this because deep-slotted chip breaker 7 position is determined, so rivet 15 position in the horizontal plane just can be determined, accept 4 distance moved upward controlled and determine simultaneously, so the position of rivet 15 in the vertical direction also determines, therefore riveting head 20 just can seize rivet 15 accurately, and avoids the position of feed channel 1.
Guide rail 2 is axially axially mutually vertical with feed channel 1, when making adapting table 3 accept rivet 15, easily realizes deep-slotted chip breaker 7 and mutually staggers with feed channel 1.
Also be provided with shield 8 along guide rail 2 direction, shield 8 and feed channel 1 free end stagger a segment distance position on be provided with deep-slotted chip breaker 7, riveting head 20 can be positioned at directly over shield 8 deep-slotted chip breaker 7.
Cover plate 6 is close to by shield 8, and shield 8 is positioned at cover plate 6 top, and the deep-slotted chip breaker 7 on shield 8 can be overlapping with the deep-slotted chip breaker 7 on cover plate 6.
When adapting table 3 is positioned at two most ends of guide rail 2, the deep-slotted chip breaker 7 on cover plate 6 lays respectively at the free end of feed channel 1 and deep-slotted chip breaker 7 place of shield 8.
Feeding device is also provided with alternate guide pile 10, guide pile 10 is axially fixed successively along guide rail 2, adapting table 3 is fixedly installed block 11, and the blocking arm 12 that block 11 is arranged is between two guide piles 10.The position of two guide piles 10 defines two ends that adapting table 3 moves along guide rail 2, on such cover plate 6, no matter deep-slotted chip breaker 7 is how to move, as long as the spacing limit of the guide pile 10 that cylinder 13 drives adapting table 3 to move along guide rail 2, just can determine that position is connected with the deep-slotted chip breaker 7 on chute feeder and shield 8 respectively accurately.
Guide pile 10, by coordinating with blocking arm 12, just can realize limit function, and the position that guide pile 10 contacts with blocking arm 12 is provided with buffer bar, and buffer bar can be avoided clashing into the negative influence to parts.
Drive unit is electric cylinder 16, and electric cylinder 16 bottom is provided with X-axis guide rail 18, and riveting head 20 is connected electric cylinder 16 by X-axis guide rail 18.
Whether position detecting device 9 can pre-determine rivet 15 position before riveting head 20 seizes rivet 15 accurate, to adjust in time.
Guide rail 2 is axially axially mutually vertical with feed channel 1, and adapting table 3 is driven by cylinder 13 and moves along guide rail 2, accepts the cylinder 13 that 4 are vertical setting.
Fixture is two spring clips 17 be oppositely arranged, and spring clip 17 arranges clip slot.The flexible holding function of the clip slot on spring clip 17 and spring clip 17, can realize the clamping of tool to product.
The present invention in use,
1) as shown in figures 4-9: rivet 15 is acted on by vibrating disk 14, in one line moves along feed channel 1, and deep-slotted chip breaker 7 notch now on cover plate 6 docks with the free end of feed channel 1 just, through pushing, a rivet 15 enters into deep-slotted chip breaker 7, and now rivet 15 is just in time positioned at and accepts 4 end face; Then cylinder 13 promotes to move along guide rail 2 with the adapting table 3 of cover plate 6, until baffle plate encounters guide pile 10, the deep-slotted chip breaker 7 now on cover plate 6 and shield 8 is just mutually overlapping, and rivet 15 exposes from two deep-slotted chip breakers 7; Then, the cylinder 13 accepting 4 promotes rivet 15 and moves upward, until rivet 15 enter into shield 8 deep-slotted chip breaker 7 in be positioned at same plane with shield 8, the rivet 15 of this position passes through the detection of position detecting device 9, confirm that position is accurate, riveting head 20 just can realize seizing this rivet 15 accurately.After above-mentioned action completes, cylinder 13 retraction makes undertaking 4 move to the end of the other end along guide rail 2, and now blocking arm 12 is just limited by another guide pile 10 and blocks, and the deep-slotted chip breaker 7 now on cover plate 6 is connected with the port of feed channel 1.After completing said process, continue to be fed into next rivet 15, and repeat above-mentioned steps.
2) as Figure 1-3: riveting head 20 is by mobile, directly over the deep-slotted chip breaker 7 moving to shield 8, now rivet 15 is positioned at the deep-slotted chip breaker 7 of shield 8, riveting head 20 is by its contour structures and rivet 15 structure matching, draw rivet 15 further by pore 21 air-breathing simultaneously, rivet 15 just can be moved to the position of product needed rivet 15 by such riveting head 20, and pressed down rapidly by electric cylinder 16, riveting enters in product.Certain product needs several rivets 15 of riveting, moved on its X-axis guide rail 18 and Y-axis guide rail 19 by tool, realize the adaptation riveting of diverse location.
Above according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, related personnel in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine technical scope according to right.