CN209811681U - Automatic material assembly quality of grabbing of gasket - Google Patents
Automatic material assembly quality of grabbing of gasket Download PDFInfo
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- CN209811681U CN209811681U CN201920366512.8U CN201920366512U CN209811681U CN 209811681 U CN209811681 U CN 209811681U CN 201920366512 U CN201920366512 U CN 201920366512U CN 209811681 U CN209811681 U CN 209811681U
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- 210000000078 claw Anatomy 0.000 claims abstract description 48
- 230000033228 biological regulation Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model discloses an automatic material assembly quality of grabbing of gasket, its characterized in that: the material grabbing device comprises a rack, a vibrating feeding tray arranged on the rack, a material receiving mechanism and a material grabbing mechanism, wherein a discharge port of the vibrating feeding tray is connected with the material receiving mechanism through a feeding slideway, the material grabbing mechanism is movably arranged on the rack, and the material grabbing mechanism is movably arranged above the material receiving mechanism; the material receiving mechanism comprises a material receiving block and a product adjusting and ejecting mechanism arranged at the bottom of the material receiving block, the right side of the top surface of the material receiving block is provided with a material receiving chute, the right side of the material receiving chute is in contact with the feeding slideway, the left side of the material receiving chute is provided with an adjusting and ejecting hole, and the top of the product adjusting and ejecting mechanism is inserted into the adjusting and ejecting hole; the material grabbing mechanism comprises a fixing plate, a lifting cylinder, a lifting plate, a cylinder fixing block and a guide clamping claw, wherein a horn-shaped opening is formed in the bottom of the guide clamping claw. The utility model provides high assembly efficiency and the quality of product.
Description
Technical Field
The utility model relates to a gasket equipment especially relates to an automatic material assembly quality of grabbing of gasket.
Background
In prior art, when assembling the product, when assembling the gasket on the square shaft, owing to assemble on the square shaft, the inside quad slit that is of gasket like this, when the material was grabbed in vibration dish material loading, the quad slit position is unset like this, needs to shoot the location and adjusts the manipulator again, and it is slow to grab the material efficiency like this, and in subsequent assembly, if the product does not aim at, still need shoot the location, unable mechanical positioning, inefficiency, assembly quality is unstable inadequately.
Disclosure of Invention
The utility model aims at providing an automatic material assembly quality of grabbing of gasket through using this structure, has effectively improved the packaging efficiency and the quality of product.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an automatic gasket grabbing and assembling device comprises a rack, a vibrating feeding disc, a material receiving mechanism and a grabbing mechanism, wherein the vibrating feeding disc, the material receiving mechanism and the grabbing mechanism are arranged on the rack;
the material receiving mechanism comprises a material receiving block and a product adjusting and ejecting mechanism arranged at the bottom of the material receiving block, the right side of the top surface of the material receiving block is provided with a material receiving chute, the right side of the material receiving chute is in contact with the feeding slideway, the left side of the material receiving chute is provided with an adjusting and ejecting hole, and the top of the product adjusting and ejecting mechanism is inserted into the adjusting and ejecting hole;
the material grabbing mechanism comprises a fixing plate, a lifting cylinder, a lifting plate, a cylinder fixing block and a guide material clamping claw, wherein a horn-shaped opening is formed in the bottom of the guide material clamping claw, and the horn-shaped opening is small in upper part and large in lower part; the top of the fixed plate is arranged on the rack in a sliding manner, the lifting cylinder is arranged on the top of the front end surface of the fixed plate, the lifting plate is arranged on the front end surface of the fixed plate in a sliding manner, and an output shaft of the lifting cylinder is connected with the top of the lifting plate; the air cylinder fixing block is mounted on the front end face of the lifting plate, a mounting groove is formed in the bottom of the air cylinder fixing block, the left side and the right side of the mounting groove are communicated with the left side face and the right side of the air cylinder fixing block, the guide clamping claw is arranged in the mounting groove, a clamping jaw opening and closing air cylinder is respectively arranged on the left side and the right side of the air cylinder fixing block, a push block is further arranged in the mounting groove and arranged in the guide clamping claw, and output shafts of the two groups of clamping jaw opening and closing air cylinders are respectively connected with the two sides of the top face of the push block; the front side and the rear side of the guide clamping claw are respectively provided with a spring, an output shaft of the clamping jaw opening and closing cylinder pushes the push block to descend, the push block drives the guide clamping claw to separate, an output shaft of the clamping jaw opening and closing cylinder drives the push block to ascend, and the springs push the guide clamping claw to close.
In the technical scheme, the two groups of material guiding and clamping claws are respectively a front clamping claw and a rear clamping claw, a connecting block is arranged in the middle of the mounting groove, the top of the connecting block is connected with the top of the mounting groove, the front side and the rear side of the connecting block are respectively provided with a limiting block, the front clamping claw and the rear clamping claw are respectively provided with a limiting groove, and the two groups of limiting blocks are respectively inserted into the limiting grooves of the front clamping claw and the rear clamping claw; the front end face of the front side clamping jaw is provided with a limiting hole, the rear end face of the rear side clamping jaw is also provided with a limiting hole, the limiting hole corresponds to the limiting hole and is arranged below the corresponding limiting groove, the front side and the rear side of the air cylinder fixing block are respectively provided with a screw hole, each group of screw holes are arranged right opposite to the limiting hole, a bolt is screwed in each screw hole, one end of the spring is inserted into the screw hole, and the other end of the spring is inserted into the limiting hole.
In the technical scheme, the inner sides of the top surfaces of the front clamping jaws and the rear clamping jaws are inclined surfaces which are arranged from top to bottom in an inclined mode, the tops of the inclined surfaces are far away from the connecting block, and the bottoms of the inclined surfaces are close to the connecting block; the ejector pad includes diaphragm and two risers, the middle part of diaphragm slide set up in on the connecting block, two the riser set up respectively in the left side and the right side of connecting block, the top of riser with the bottom surface of diaphragm links to each other, the front side and the rear side of riser respectively with the inclined plane parallel arrangement of front side clamping jaw and rear side clamping jaw, the both sides of diaphragm respectively with a set of the clamping jaw output shaft that the cylinder opened and shut links to each other, the clamping jaw output shaft that the cylinder opened and shut stretches out, promotes diaphragm and riser decline, the bottom promotion of riser the front side clamping jaw and rear side clamping jaw are separately each other.
Among the above-mentioned technical scheme, every be equipped with a latch segment on the lateral wall of riser, every the bottom of riser lateral wall is equipped with an installation position, the middle part of latch segment through bolt locking install in the installation position, the both ends inboard of latch segment is equipped with a lug respectively, the lug sets up inwards, the preceding terminal surface of front side clamping jaw with the lug lateral wall of latch segment front side contacts, the rear end face of rear side clamping jaw with the lug lateral wall of latch segment rear side contacts.
In the technical scheme, an inner square hole is formed in the center of the connecting block, an inner positioning rod is installed in the inner square hole, and a supporting hole is formed in the inner positioning rod; the top of the cylinder fixing block is provided with an inner supporting cylinder, an output shaft of the inner supporting cylinder is provided with an inner supporting rod, the top of the inner supporting rod is connected with the output shaft of the inner supporting cylinder, and the bottom of the inner supporting rod penetrates through the cylinder fixing block and is inserted into the top of the supporting hole.
In the technical scheme, the width of the inner square hole is larger than that of the inner positioning rod, the inner positioning rod consists of two groups of square rods, a semicircular groove is formed in the end face of each group of square rods, and the two groups of semicircular grooves form the support hole; each group of limiting blocks is internally provided with a connecting hole which is communicated with the inner square hole, each group of connecting holes is internally provided with a top block and a top block spring, the inner end of the top block abuts against the outer edge surface of one group of square rods, one end of the top block spring abuts against the outer end surface of the top block, and the other end of the top block spring abuts against the inner wall of the mounting groove; the top surface of the inner positioning rod is provided with an annular block, the top of the inner square hole is provided with an enlarged hole, the width of the enlarged hole is larger than that of the inner square hole, the annular block abuts against the enlarged hole, a restoring spring is sleeved outside the inner supporting rod, the bottom of the restoring spring abuts against the top surface of the annular block, and the top of the restoring spring abuts against the bottom surface of the inner supporting cylinder.
In the technical scheme, the product adjusting and ejecting mechanism comprises a supporting block, a supporting plate, an upper plate, a lower plate, a positioning cylinder and an ejecting cylinder, wherein the supporting plate is installed on a rack, the bottom of the material receiving block is installed on the supporting plate through the supporting block, the lower plate is installed on the bottom surface of the supporting plate through two guide pillars, the upper plate is slidably installed on the guide pillars, the ejecting cylinder is fixedly installed on the bottom surface of the lower plate, and an output shaft of the ejecting cylinder penetrates through the lower plate to be connected with the bottom surface of the upper plate; the positioning cylinder is installed on the top surface of the upper plate, a material receiving adjusting rod is arranged on an output shaft of the jacking cylinder, the top of the material receiving adjusting rod penetrates through the supporting plate and the supporting block to be inserted into the material adjusting jacking hole, and a square head is arranged at the top of the material receiving adjusting rod.
In the technical scheme, a cavity is arranged on the side wall of the supporting block, an adjusting cylinder is arranged on the front side surface of the supporting block, a rack is arranged in the cavity, and an output shaft of the adjusting cylinder penetrates through the cavity and is connected with the rack; connect the mid-mounting of material regulation pole to have a gear, shown gear set up in the cavity, the gear with rack toothing, stretching out and retracting of adjusting cylinder output shaft drive the rack round trip movement, the round trip movement of rack drives the gear and connect the rotation of material regulation pole.
In the technical scheme, a cover plate cylinder is arranged on the left side of the material receiving block, an output shaft of the cover plate cylinder is arranged towards the right, a cover plate is arranged on the output shaft of the cover plate cylinder, the cover plate is movably arranged right above the adjusting material ejecting hole when the output shaft of the cover plate cylinder is in an extending state, and the cover plate is movably arranged on the left side of the adjusting material ejecting hole when the output shaft of the cover plate cylinder is in a retracting state.
Among the above-mentioned technical scheme, connect material piece top surface rear side to be equipped with a breach, the breach with connect the material spout to be linked together, the breach set up in adjust the right side in material ejection hole, the rear side that connects the material piece is equipped with a material blocking cylinder, be equipped with a baffle on the output shaft of material blocking cylinder, the baffle slide set up in the breach.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. the utility model discloses in carry out automatic sequencing material loading through the vibration charging tray to the gasket, utilize receiving mechanism to connect the material to the product one by one, fix a position and adjust the position of product inside quad slit, like this when grabbing the material mechanism and grabbing the material to the product, can make the product grab the material angle fixed, like this can be convenient for subsequent equipment, the packaging efficiency is high, high quality;
2. the utility model discloses in set up loudspeaker type opening through the bottom of leading just pressing from both sides the material claw, like this in subsequent assembly, the clamping jaw cylinder that opens and shuts drives when leading just pressing from both sides the material claw closed, the product that loudspeaker type opening can treat the assembly is carried out the automation and is led just, guarantees the quality and the efficiency of assembly after the assembly.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural view (lateral direction) of a material grabbing mechanism in a first embodiment of the present invention;
fig. 3 is a schematic structural view (bottom direction) of a material grabbing mechanism in a first embodiment of the present invention;
FIG. 4 is a schematic view of an internal structure of a cylinder fixing block according to a first embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of a cylinder fixing block in the first embodiment of the present invention;
fig. 6 is a schematic structural view (lateral direction) of a receiving mechanism according to a first embodiment of the present invention;
fig. 7 is a schematic structural diagram (top direction) of a receiving mechanism according to a first embodiment of the present invention.
Wherein: 1. a frame; 2. vibrating the feeding disc; 3. a material receiving mechanism; 4. a material grabbing mechanism; 21. a feeding chute; 31. a material receiving block; 32. a material receiving chute; 33. adjusting the material ejection hole; 34. a support block; 35. a support plate; 36. an upper plate; 37. a lower plate; 38. positioning the air cylinder; 39. jacking a cylinder; 301. a guide post; 302. a material receiving adjusting rod; 303. a cavity; 304. an adjusting cylinder; 305. a rack; 306. a gear; 307. a cover plate cylinder; 308. a cover plate; 309. a material blocking cylinder; 310. a baffle plate; 41. a fixing plate; 42. a lifting cylinder; 43. a lifting plate; 44. a cylinder fixing block; 45. a guide clamping claw; 46. a horn-shaped opening; 47. a clamping jaw opening and closing cylinder; 48. a push block; 49. a spring; 50. a front side jaw; 51. a rear side jaw; 52. connecting blocks; 53. a limiting block; 54. a limiting groove; 55. a limiting hole; 56. a bolt; 57. an inclined surface; 58. a transverse plate; 59. a vertical plate; 60. a locking block; 61. a bump; 62. an inner square hole; 63. an inner positioning rod; 64. supporting holes; 65. an inner supporting cylinder; 66. an inner brace rod; 67. a square rod; 68. connecting holes; 69. a top block; 70. a top block spring; 71. a ring block; 72. adding macropores; 73. the spring is restored.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the first embodiment is as follows: referring to fig. 1-7, an automatic material grabbing and assembling device for gaskets comprises a frame 1, a vibrating feeding disc 2 arranged on the frame 1, a material receiving mechanism 3 and a material grabbing mechanism 4, wherein a discharge port of the vibrating feeding disc 2 is connected with the material receiving mechanism 3 through a feeding slideway 21, the material grabbing mechanism 4 is movably arranged on the frame 1, and the material grabbing mechanism 4 is movably arranged above the material receiving mechanism 3.
In this embodiment, when in-service use, the vibration material loading dish carries out automatic feeding to the product and carries, and wherein, the inside of product is equipped with the quad slit, and receiving mechanism fixes a position the product, adjusts the position of product quad slit simultaneously, makes its rigidity, then utilizes to grab material mechanism and grab the product out, utilizes to grab material mechanism at last and assembles the gasket.
Referring to fig. 1, 6 and 7, the receiving mechanism includes a receiving block 31 and a product adjusting and ejecting mechanism disposed at the bottom of the receiving block 31, a receiving chute 32 is disposed on the right side of the top surface of the receiving block 31, the right side of the receiving chute contacts with the feeding chute, an adjusting and ejecting hole 33 is disposed on the left side of the receiving chute 32, and the top of the product adjusting and ejecting mechanism is inserted into the adjusting and ejecting hole.
In this embodiment, in the charging tray automatic sequencing carries the pay-off slide with the product in vibrating, carry the product through the pay-off slide and connect the material spout in, and a product of tip removes to adjust the liftout hole directly over, utilizes to adjust the angle of liftout mechanism with the product, makes the quad slit position of all products unified, and the product is jack-up at last, snatchs the product through grabbing material mechanism at last and assembles.
Referring to fig. 1 to 5, the material grabbing mechanism 4 comprises a fixing plate 41, a lifting cylinder 42, a lifting plate 43, a cylinder fixing block 44 and a guide material clamping claw 45, wherein a horn-shaped opening 46 is formed in the bottom of the guide material clamping claw 45, and the horn-shaped opening 46 is small in top and large in bottom; the top of the fixed plate 41 is slidably arranged on the frame 1, the lifting cylinder 42 is mounted on the top of the front end surface of the fixed plate 41, the lifting plate 43 is slidably arranged on the front end surface of the fixed plate 41, and the output shaft of the lifting cylinder 42 is connected with the top of the lifting plate 43; the cylinder fixing block 44 is mounted on the front end face of the lifting plate 43, a mounting groove 46 is formed in the bottom of the cylinder fixing block 44, the left side and the right side of the mounting groove 46 are communicated with the left side face and the right side of the cylinder fixing block 44, the guide clamping claw 45 is arranged in the mounting groove 46, a clamping jaw opening and closing cylinder 47 is respectively arranged on the left side and the right side of the cylinder fixing block 44, a push block 48 is further arranged in the mounting groove 46, the push block 48 is arranged in the guide clamping claw 45, and output shafts of the two groups of clamping jaw opening and closing cylinders are respectively connected with two sides of the top face of the push block; the front side and the rear side of the guide clamping claw 45 are respectively provided with a spring 49, the output shaft of the clamping jaw opening and closing cylinder pushes the push block to descend, the push block drives the guide clamping claw to separate, the output shaft of the clamping jaw opening and closing cylinder drives the push block to ascend, and the springs push the guide clamping claw to close.
In this embodiment, to the product assembling process, when the position counterpoint of gasket and needs assembly product is not on same axis, the lift cylinder promotes to lead and just presss from both sides the material claw and descends, owing to lead the bottom that presss from both sides the material claw and be equipped with loudspeaker type opening, can utilize loudspeaker type open-ended hypotenuse like this, can lead just to the position of product, can guarantee the gasket like this and the product that needs the assembly on same axis, can guarantee assembly efficiency and quality.
Referring to fig. 1 to 5, the two groups of material guiding and clamping claws are respectively a front clamping claw 50 and a rear clamping claw 51, a connecting block 52 is arranged in the middle of the mounting groove 46, the top of the connecting block 52 is connected with the top of the mounting groove 46, a limiting block 53 is respectively arranged on the front side and the rear side of the connecting block 52, a limiting groove 54 is respectively arranged on the front clamping claw 50 and the rear clamping claw 51, and the two groups of limiting blocks 53 are respectively inserted into the limiting grooves of the front clamping claw and the rear clamping claw; the front clamping jaw structure is characterized in that a limiting hole 55 is formed in the front end face of the front clamping jaw 50, a limiting hole is also formed in the rear end face of the rear clamping jaw 51, the limiting hole corresponds to the limiting groove, screw holes are formed in the front side and the rear side of the air cylinder fixing block respectively, each screw hole is arranged right opposite to the limiting hole, a bolt 56 is connected in each screw hole in a threaded mode, one end of the spring is inserted into the screw holes, and the other end of the spring is inserted into the limiting holes.
In this embodiment, leading just to press from both sides the material claw and open and closed in-process, that is to say the clamping jaw opens and shuts the cylinder and drive the ejector pad and rise and descend, when the ejector pad descends, promote to lead just to press from both sides the material claw and open, when the spring promotes to lead just to press from both sides the material claw closed, can utilize the stopper to carry on spacingly to the upper and lower position of front side clamping jaw and rear side clamping jaw, make both can only the back-and-forth movement open or closed. Wherein, through the setting of bolt, can adjust the elasticity of spring like this, guarantee to lead the closed dynamics of just pressing from both sides the material claw, guarantee to the tight quality of clamp of product.
Referring to fig. 1 to 5, the inner sides of the top surfaces of the front clamping jaw 50 and the rear clamping jaw are inclined surfaces 57, the inclined surfaces are arranged from top to bottom in an inclined manner, the top of each inclined surface is far away from the connecting block, and the bottom of each inclined surface is close to the connecting block; the ejector pad 48 includes diaphragm 58 and two risers 59, the middle part of diaphragm slide set up in on the connecting block, two the riser set up respectively in the left side and the right side of connecting block, the top of riser with the bottom surface of diaphragm links to each other, the front side and the rear side of riser respectively with the inclined plane parallel arrangement of front side clamping jaw and rear side clamping jaw, the both sides of diaphragm respectively with a set of the clamping jaw opens and shuts the output shaft of cylinder and links to each other, the clamping jaw opens and shuts the output shaft of cylinder and stretches out, promotes diaphragm and riser decline, the bottom of riser promotes front side clamping jaw and rear side clamping jaw part each other.
In this embodiment, the inclined plane is adopted to the inboard of front side clamping jaw and rear side clamping jaw, and the bottom both sides of riser also adopt the inclined plane parallel with the inclined plane, like this when the riser moves down, can separate each other with the rear side clamping jaw through riser promotion front side clamping jaw. When the riser rises, can promote front side clamping jaw and rear side clamping jaw and be close to each other through the spring, realize leading the closure of just clamping jaw.
Referring to fig. 1-5, each locking block 60 is arranged on the outer side wall of the vertical plate 59, an installation position is arranged at the bottom of the outer side wall of the vertical plate, the middle part of the locking block 60 is installed in the installation position through a bolt in a locking manner, a convex block 61 is respectively arranged on the inner sides of two ends of the locking block 60, the convex blocks are arranged inwards, the front end face of the front clamping jaw is in contact with the convex block side wall on the front side of the locking block, and the rear end face of the rear clamping jaw is in contact with the convex block side wall on the rear side of the locking block.
Through the setting of latch segment and lug, when the riser promotes downwards like this and leads positive clamping claw to keep away from each other, after a certain position was kept away from each other to the front side clamping jaw and rear side clamping jaw, can utilize the lug of latch segment both sides to carry on spacingly, carry on spacingly to leading the size that opens of positive clamping claw, guarantee spacing quality.
Referring to fig. 1 to 5, an inner square hole 62 is formed in the center of the connecting block 52, an inner positioning rod 63 is installed in the inner square hole 62, and a support hole 64 is formed in the inner positioning rod 63; the top of the cylinder fixing block 44 is provided with an inner supporting cylinder 65, an output shaft of the inner supporting cylinder 65 is provided with an inner supporting rod 66, the top of the inner supporting rod 66 is connected with the output shaft of the inner supporting cylinder 65, and the bottom of the inner supporting rod 66 penetrates through the cylinder fixing block and is inserted into the top of the supporting hole.
The width of the inner square hole is larger than that of the inner positioning rod, the inner positioning rod 63 is composed of two groups of square rods 67, a semicircular groove is formed in the end face of each group of square rods, and the two groups of semicircular grooves form the support hole; a connecting hole 68 is formed in each group of limiting blocks 53, the connecting hole 68 is communicated with the inner square hole 63, a top block 69 and a top block spring 70 are arranged in each group of connecting holes 68, the inner end of the top block abuts against the outer edge surface of one group of square rods, one end of the top block spring abuts against the outer end surface of the top block, and the other end of the top block spring abuts against the inner wall of the mounting groove; the top surface of the inner positioning rod 63 is provided with an annular block 71, the top of the inner square hole 62 is provided with an enlarged hole 72, the width of the enlarged hole is larger than that of the inner square hole, the annular block abuts against the enlarged hole, a restoring spring 73 is sleeved outside the inner supporting rod 66, the bottom of the restoring spring abuts against the top surface of the annular block, and the top of the restoring spring abuts against the bottom surface of the inner supporting cylinder.
In this embodiment, when the material needs to be grabbed to the gasket, that is to say with the gasket from connecing material piece above snatching, the liftout mechanism is adjusted to the product jacking and is got up the product, then grabs material mechanism and descends, inside the quad slit that the product was inserted to interior locating bar in making, then interior vaulting pole drives downwards, and interior vaulting pole can strut two sets of quad slit like this, utilizes two sets of quad slit that strut to block the quad slit of product inside, realizes snatching of product. After grabbing and accomplishing, can drive the gasket and remove the product department that needs the assembly, utilize loudspeaker type opening to lead the location to the product that needs the assembly, realize the rapid Assembly of product. When the gasket need break away from interior locating lever, interior vaulting pole is risen in the drive of interior vaulting pole, because the rising of interior vaulting pole, removes the extrusion force to two sets of square poles, at this in-process, the kicking block spring promotes the kicking block and removes, utilizes the kicking block to promote two sets of square poles and is close to each other, is convenient for insert the product inside next time and grabs the material to the product.
Referring to fig. 1, 6 and 7, the product adjusting and ejecting mechanism includes a supporting block 34, a supporting plate 35, an upper plate 36, a lower plate 37, a positioning cylinder 38 and an ejecting cylinder 39, the supporting plate 35 is mounted on the frame 1, the bottom of the receiving block 31 is mounted on the supporting plate 35 through the supporting block 34, the lower plate 37 is mounted on the bottom surface of the supporting plate 35 through two guide posts 301, the upper plate 36 is slidably mounted on the guide posts 301, the ejecting cylinder 39 is fixedly mounted on the bottom surface of the lower plate 37, and an output shaft of the ejecting cylinder 39 passes through the lower plate 37 and is connected with the bottom surface of the upper plate 36; the positioning cylinder 38 is installed on the top surface of the upper plate 36, the output shaft of the jacking cylinder 39 is provided with a material receiving adjusting rod 302, the top of the material receiving adjusting rod 302 penetrates through the supporting plate 35 and the supporting block 34 and is inserted into the adjusting jacking hole 33, and the top of the material receiving adjusting rod is provided with a square head.
A cavity 303 is arranged on the side wall of the supporting block 34, an adjusting cylinder 304 is arranged on the front side surface of the supporting block, a rack 305 is arranged in the cavity 303, and an output shaft of the adjusting cylinder 304 penetrates through the cavity and is connected with the rack; connect the mid-mounting of material regulation pole 302 to have a gear 306, shown gear set up in the cavity, the gear with rack toothing, the stretching out and the back-and-forth drive of adjusting cylinder output shaft the rack round trip movement, the round trip movement of rack drives the gear and connects the rotation of material regulation pole.
A cover plate cylinder 307 is arranged on the left side of the material receiving block 31, an output shaft of the cover plate cylinder 307 is arranged towards the right, a cover plate 308 is arranged on the output shaft of the cover plate cylinder 307, the cover plate is movably arranged right above the adjusting material ejecting hole when the output shaft of the cover plate cylinder is in an extending state, and the cover plate is movably arranged on the left side of the adjusting material ejecting hole when the output shaft of the cover plate cylinder is in a retracting state.
In the embodiment, when a gasket moves to the position above the adjusting ejection hole in actual use, the output shaft of the cover plate cylinder extends out, so that the cover plate moves to the position right above the gasket, then the output shaft of the positioning cylinder extends out to push the material receiving adjusting rod to rise, so that the square head touches the bottom of the gasket to push the product against the bottom surface of the cover plate, because the position of the square hole is not fixed, the square head is not inserted into the square hole, then the output shaft of the adjusting cylinder extends out and retracts to drive the rack to move back and forth, the rack moves back and forth to drive the gear to rotate, because the rotation of the gear drives the material receiving adjusting rod and the square head to rotate, the square head can be inserted into the square hole of the gasket when the square head rotates, the position of the gasket is positioned, so that the angle of the gasket is fixed, subsequent assembly after the product is grabbed is facilitated, and the assembly quality is ensured.
Referring to fig. 6 and 7, a notch is formed in the rear side of the top surface of the material receiving block 31, the notch is communicated with the material receiving chute, the notch is formed in the right side of the adjusting material pushing hole, a material blocking cylinder 309 is arranged on the rear side of the material receiving block, a baffle plate 310 is arranged on an output shaft of the material blocking cylinder, and the baffle plate is slidably arranged in the notch.
Through the setting of baffle, after a product enters into and connects the material spout like this, block through the baffle, the subsequent product of charging tray just can not enter into and connects the material spout in the vibration like this, guarantees to connect the material to adjust stability and quality to gasket angular positioning, prevents that follow-up gasket from influencing the location.
Claims (10)
1. The utility model provides an automatic material assembly quality of grabbing of gasket which characterized in that: the material grabbing device comprises a rack, a vibrating feeding tray arranged on the rack, a material receiving mechanism and a material grabbing mechanism, wherein a discharge port of the vibrating feeding tray is connected with the material receiving mechanism through a feeding slideway, the material grabbing mechanism is movably arranged on the rack, and the material grabbing mechanism is movably arranged above the material receiving mechanism;
the material receiving mechanism comprises a material receiving block and a product adjusting and ejecting mechanism arranged at the bottom of the material receiving block, the right side of the top surface of the material receiving block is provided with a material receiving chute, the right side of the material receiving chute is in contact with the feeding slideway, the left side of the material receiving chute is provided with an adjusting and ejecting hole, and the top of the product adjusting and ejecting mechanism is inserted into the adjusting and ejecting hole;
the material grabbing mechanism comprises a fixing plate, a lifting cylinder, a lifting plate, a cylinder fixing block and a guide material clamping claw, wherein a horn-shaped opening is formed in the bottom of the guide material clamping claw, and the horn-shaped opening is small in upper part and large in lower part; the top of the fixed plate is arranged on the rack in a sliding manner, the lifting cylinder is arranged on the top of the front end surface of the fixed plate, the lifting plate is arranged on the front end surface of the fixed plate in a sliding manner, and an output shaft of the lifting cylinder is connected with the top of the lifting plate; the air cylinder fixing block is mounted on the front end face of the lifting plate, a mounting groove is formed in the bottom of the air cylinder fixing block, the left side and the right side of the mounting groove are communicated with the left side face and the right side of the air cylinder fixing block, the guide clamping claw is arranged in the mounting groove, a clamping jaw opening and closing air cylinder is respectively arranged on the left side and the right side of the air cylinder fixing block, a push block is further arranged in the mounting groove and arranged in the guide clamping claw, and output shafts of the two groups of clamping jaw opening and closing air cylinders are respectively connected with the two sides of the top face of the push block; the front side and the rear side of the guide clamping claw are respectively provided with a spring, an output shaft of the clamping jaw opening and closing cylinder pushes the push block to descend, the push block drives the guide clamping claw to separate, an output shaft of the clamping jaw opening and closing cylinder drives the push block to ascend, and the springs push the guide clamping claw to close.
2. The automatic gasket grabbing and assembling device according to claim 1, wherein: the material guiding and clamping device comprises a front clamping jaw and a rear clamping jaw, and is characterized in that the front clamping jaw and the rear clamping jaw are two groups of material guiding and clamping jaws, a connecting block is arranged in the middle of the mounting groove, the top of the connecting block is connected with the top of the mounting groove, the front side and the rear side of the connecting block are respectively provided with a limiting block, the front clamping jaw and the rear clamping jaw are respectively provided with a limiting groove, and the two groups of limiting blocks are respectively inserted into the limiting grooves of the front clamping jaw and the rear clamping jaw; the front end face of the front side clamping jaw is provided with a limiting hole, the rear end face of the rear side clamping jaw is also provided with a limiting hole, the limiting hole corresponds to the limiting hole and is arranged below the corresponding limiting groove, the front side and the rear side of the air cylinder fixing block are respectively provided with a screw hole, each group of screw holes are arranged right opposite to the limiting hole, a bolt is screwed in each screw hole, one end of the spring is inserted into the screw hole, and the other end of the spring is inserted into the limiting hole.
3. The automatic gasket grabbing and assembling device according to claim 2, wherein: the inner sides of the top surfaces of the front clamping jaw and the rear clamping jaw are inclined surfaces, the inclined surfaces are arranged from top to bottom in an inclined mode, the top of each inclined surface is far away from the connecting block, and the bottom of each inclined surface is close to the connecting block; the ejector pad includes diaphragm and two risers, the middle part of diaphragm slide set up in on the connecting block, two the riser set up respectively in the left side and the right side of connecting block, the top of riser with the bottom surface of diaphragm links to each other, the front side and the rear side of riser respectively with the inclined plane parallel arrangement of front side clamping jaw and rear side clamping jaw, the both sides of diaphragm respectively with a set of the clamping jaw output shaft that the cylinder opened and shut links to each other, the clamping jaw output shaft that the cylinder opened and shut stretches out, promotes diaphragm and riser decline, the bottom promotion of riser the front side clamping jaw and rear side clamping jaw are separately each other.
4. The automatic gasket grabbing and assembling device according to claim 3, wherein: every be equipped with a latch segment on the lateral wall of riser, every the bottom of riser lateral wall is equipped with an installation position, the middle part of latch segment through bolt locking install in the installation position, the both ends inboard of latch segment is equipped with a lug respectively, the lug sets up inwards, the preceding terminal surface of front side clamping jaw with the lug lateral wall of latch segment front side contacts, the rear end face of rear side clamping jaw with the lug lateral wall of latch segment rear side contacts.
5. The automatic gasket grabbing and assembling device according to claim 2, wherein: an inner square hole is formed in the center of the connecting block, an inner positioning rod is mounted in the inner square hole, and a supporting hole is formed in the inner positioning rod; the top of the cylinder fixing block is provided with an inner supporting cylinder, an output shaft of the inner supporting cylinder is provided with an inner supporting rod, the top of the inner supporting rod is connected with the output shaft of the inner supporting cylinder, and the bottom of the inner supporting rod penetrates through the cylinder fixing block and is inserted into the top of the supporting hole.
6. The automatic gasket grabbing and assembling device according to claim 5, wherein: the width of the inner square hole is larger than that of the inner positioning rod, the inner positioning rod consists of two groups of square rods, a semicircular groove is formed in the end face of each group of square rods, and the two groups of semicircular grooves form the support hole; each group of limiting blocks is internally provided with a connecting hole which is communicated with the inner square hole, each group of connecting holes is internally provided with a top block and a top block spring, the inner end of the top block abuts against the outer edge surface of one group of square rods, one end of the top block spring abuts against the outer end surface of the top block, and the other end of the top block spring abuts against the inner wall of the mounting groove; the top surface of the inner positioning rod is provided with an annular block, the top of the inner square hole is provided with an enlarged hole, the width of the enlarged hole is larger than that of the inner square hole, the annular block abuts against the enlarged hole, a restoring spring is sleeved outside the inner supporting rod, the bottom of the restoring spring abuts against the top surface of the annular block, and the top of the restoring spring abuts against the bottom surface of the inner supporting cylinder.
7. The automatic gasket grabbing and assembling device according to claim 1, wherein: the product adjusting and ejecting mechanism comprises a supporting block, a supporting plate, an upper plate, a lower plate, a positioning cylinder and an ejecting cylinder, wherein the supporting plate is installed on a rack, the bottom of the material receiving block is installed on the supporting plate through the supporting block, the lower plate is installed on the bottom surface of the supporting plate through two guide pillars, the upper plate is slidably installed on the guide pillars, the ejecting cylinder is fixedly installed on the bottom surface of the lower plate, and an output shaft of the ejecting cylinder penetrates through the lower plate to be connected with the bottom surface of the upper plate; the positioning cylinder is installed on the top surface of the upper plate, a material receiving adjusting rod is arranged on an output shaft of the jacking cylinder, the top of the material receiving adjusting rod penetrates through the supporting plate and the supporting block to be inserted into the material adjusting jacking hole, and a square head is arranged at the top of the material receiving adjusting rod.
8. The automatic gasket grabbing and assembling device according to claim 7, wherein: a cavity is arranged on the side wall of the supporting block, an adjusting cylinder is arranged on the front side surface of the supporting block, a rack is arranged in the cavity, and an output shaft of the adjusting cylinder penetrates through the cavity and is connected with the rack; connect the mid-mounting of material regulation pole to have a gear, shown gear set up in the cavity, the gear with rack toothing, stretching out and retracting of adjusting cylinder output shaft drive the rack round trip movement, the round trip movement of rack drives the gear and connect the rotation of material regulation pole.
9. The automatic gasket grabbing and assembling device according to claim 7, wherein: the left side of the material receiving block is provided with a cover plate cylinder, an output shaft of the cover plate cylinder is arranged towards the right, an output shaft of the cover plate cylinder is provided with a cover plate, the cover plate is movably arranged right above the adjusting ejection hole when the output shaft of the cover plate cylinder is in an extending state, and the cover plate is movably arranged on the left side of the adjusting ejection hole when the output shaft of the cover plate cylinder is in a retracting state.
10. The automatic gasket grabbing and assembling device according to claim 1, wherein: connect material piece top surface rear side to be equipped with a breach, the breach with connect the material spout to be linked together, the breach set up in adjust the right side in liftout hole, the rear side that connects the material piece is equipped with one and keeps off the material cylinder, be equipped with a baffle on keeping off the output shaft of material cylinder, the baffle slide set up in the breach.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920366512.8U CN209811681U (en) | 2019-03-21 | 2019-03-21 | Automatic material assembly quality of grabbing of gasket |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920366512.8U CN209811681U (en) | 2019-03-21 | 2019-03-21 | Automatic material assembly quality of grabbing of gasket |
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| CN209811681U true CN209811681U (en) | 2019-12-20 |
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| CN201920366512.8U Expired - Fee Related CN209811681U (en) | 2019-03-21 | 2019-03-21 | Automatic material assembly quality of grabbing of gasket |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331781A (en) * | 2020-04-02 | 2020-06-26 | 常熟星科传动科技有限公司 | Injection molding accessory feeding device |
| CN111600448A (en) * | 2020-05-29 | 2020-08-28 | 常熟礼恩派汽车动力有限公司 | Adjusting and positioning device for assembling motor rotor |
| CN112372277A (en) * | 2020-03-17 | 2021-02-19 | 上汽通用五菱汽车股份有限公司 | Oil duct plug screw clamping device |
| CN113128489A (en) * | 2021-04-22 | 2021-07-16 | 丽水智恒安防科技有限公司 | Seal recognition machine and use method thereof |
| CN113523798A (en) * | 2021-08-06 | 2021-10-22 | 青岛奥德精密器械有限公司 | Automatic piston rod assembling machine and method |
-
2019
- 2019-03-21 CN CN201920366512.8U patent/CN209811681U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112372277A (en) * | 2020-03-17 | 2021-02-19 | 上汽通用五菱汽车股份有限公司 | Oil duct plug screw clamping device |
| CN111331781A (en) * | 2020-04-02 | 2020-06-26 | 常熟星科传动科技有限公司 | Injection molding accessory feeding device |
| CN111331781B (en) * | 2020-04-02 | 2023-12-22 | 常熟星科传动科技有限公司 | Injection molding accessory loading attachment |
| CN111600448A (en) * | 2020-05-29 | 2020-08-28 | 常熟礼恩派汽车动力有限公司 | Adjusting and positioning device for assembling motor rotor |
| CN111600448B (en) * | 2020-05-29 | 2024-05-14 | 常熟礼恩派汽车动力有限公司 | Adjusting and positioning device for motor rotor assembly |
| CN113128489A (en) * | 2021-04-22 | 2021-07-16 | 丽水智恒安防科技有限公司 | Seal recognition machine and use method thereof |
| CN113523798A (en) * | 2021-08-06 | 2021-10-22 | 青岛奥德精密器械有限公司 | Automatic piston rod assembling machine and method |
| CN113523798B (en) * | 2021-08-06 | 2022-11-04 | 青岛奥德精密器械有限公司 | Automatic piston rod assembly machine and method |
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Granted publication date: 20191220 |