CN107010402A - Clamping upset assembly tool and clamping upset assemble method - Google Patents
Clamping upset assembly tool and clamping upset assemble method Download PDFInfo
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- CN107010402A CN107010402A CN201710288355.9A CN201710288355A CN107010402A CN 107010402 A CN107010402 A CN 107010402A CN 201710288355 A CN201710288355 A CN 201710288355A CN 107010402 A CN107010402 A CN 107010402A
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000007306 turnover Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The present invention provides a kind of clamping upset assembly tool and clamping upset assemble method, and frock therein includes bottom plate, is arranged on the horizontal electric cylinders of baseplate underside and pulls down the flip module that electric cylinders, the supporting plate being arranged on the upside of bottom plate, the self-clamping module being fixed on by supporting plate 10 on supporting plate and driving self-clamping module are overturn；Wherein, drop-down electric cylinders are fixedly connected with flip module, and horizontal electric cylinders are used to drive drop-down electric cylinders and supporting plate transverse movement；Flip module is fixed on the clamping jaw fixed plate between biside plate including the biside plate being fixedly connected with supporting plate, the transverse slat of connecting lateral plate, by bearing, and the motor of driving clamping jaw fixed plate rotation, self-clamping module includes the clamping jaw and clamping jaw actuating cylinder being arranged in clamping jaw fixed plate, and clamping jaw actuating cylinder is used to drive clamping jaw folding.The product of diverse location can be clamped using foregoing invention and will carry out automatic assembling after product different rotation angle.
Description
Technical Field
The invention relates to the technical field of machining and manufacturing, in particular to a multi-angle clamping and overturning assembly tool and a clamping and overturning assembly method for a product.
Background
In the manufacturing process of products, the assembly of products often needs to be matched with various operations such as turning and moving to realize final assembly, the material taking position and the material placing position also have great variation aiming at different products, and when the material taking position and the material placing position are not in the same plane, for example, the material taking position and the material placing position are mutually perpendicular or have a certain angle, the automatic realization of material taking and material placing of the products is very difficult, so that the production efficiency of the products is low, the process flow is complex, and the operation intensity is high.
Therefore, an automatic tool which can take materials at different positions and discharge materials at different positions after rotating by different angles is needed at present.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a clamping and flipping assembly tool and a clamping and flipping assembly method, so as to solve the problems of difficult assembly, low automation degree, low production efficiency, etc. of the existing multi-angle product.
The clamping, overturning and assembling tool provided by the invention comprises a bottom plate, a transverse electric cylinder and a lower pull electric cylinder which are arranged on the lower side of the bottom plate, a supporting plate arranged on the upper side of the bottom plate, a clamping module fixed on the supporting plate through a supporting plate and an overturning module driving the clamping module to overturn; the lower pull electric cylinder penetrates through the bottom plate and the supporting plate to be fixedly connected with the overturning module, and the transverse electric cylinder is used for driving the lower pull electric cylinder and the supporting plate to transversely move; the clamping module comprises a clamping jaw and a clamping jaw power cylinder, the clamping jaw power cylinder is arranged on the clamping jaw fixing plate, and the clamping jaw power cylinder is used for driving the clamping jaw to open and close; the lower pulling electric cylinder and the transverse electric cylinder are matched with the motor to control the clamping jaw fixing plate to rotate to the position where a product to be assembled is placed, and the clamping jaw power cylinder drives the clamping jaw to grab and assemble the product to be assembled. In addition, the preferable structure is that a first guide rail is arranged on the bottom plate, a first sliding block is arranged on the supporting plate, and the supporting plate is buckled on the first guide rail through the first sliding block; the transverse electric cylinder is connected with the supporting plate through an electric cylinder connecting plate, and an avoiding groove for avoiding the electric cylinder connecting plate is arranged on the bottom plate; and the two sides of the supporting plate are movably connected with the electric cylinder connecting plate through first universal wheels, and the transverse electric cylinder drives the supporting plate to slide on the bottom plate through the electric cylinder connecting plate.
In addition, the preferable structure is that the opposite sides of the side plates are provided with symmetrically distributed second guide rails, the second guide rails are provided with matched second sliding blocks, and the supporting plate is fixedly connected with the second sliding blocks; the lower pull-down electric cylinder is movably connected with the transverse plate through a second universal wheel, the lower pull-down electric cylinder drives the overturning module to move in the vertical direction, and the second guide rail slides in the second sliding block.
In addition, the preferable structure is that the side plates comprise a first side plate and a second side plate which are arranged in parallel, and a triangular support frame is arranged at the connecting positions of the first side plate, the second side plate and the transverse plate; the clamping jaw fixing plate is of a C-shaped structure, and one side of the clamping jaw fixing plate is movably connected with the first side plate through a first bearing and a first rotating shaft limited in the first bearing; the other side of the clamping jaw fixing plate is movably connected with the second side plate through a second bearing and a second rotating shaft limited in the second bearing.
In addition, the preferable structure is that a driving wheel and a driven wheel which are connected by a belt are arranged on the second side plate, and the driven wheel is connected with the second bearing and the second rotating shaft; the motor drives the driving wheel to rotate, and the driving wheel controls the clamping jaw fixing plate to rotate through the belt, the second bearing and the second rotating shaft.
In addition, the second side plate is preferably provided with a photoelectric switch and a light-sensitive switch rotary piece; the light-sensitive switch rotating piece rotates along with the clamping jaw fixing plate, and the photoelectric switch is used for detecting the rotating angle of the light-sensitive switch rotating piece.
In addition, the preferred structure is that the motor passes through motor connecting plate and second curb plate fixed connection, overlaps in the motor outside and is equipped with safety protection cover.
In addition, the preferable structure is that one end of the clamping jaw is fixed on the clamping jaw fixing plate, and the other end of the clamping jaw is connected with the clamping jaw power cylinder; the clamping jaw power cylinder is fixedly connected with the clamping jaw fixing plate through a cylinder fixing plate, and a limiting screw for adjusting the motion stroke of the clamping jaw power cylinder is arranged on the cylinder fixing plate; and a guide pin is fixed on the clamping jaw fixing plate, penetrates through the cylinder fixing plate and is used for guiding the movement of the clamping jaw.
In addition, the clamping jaw preferably comprises a clamping jaw seat, a clamping jaw jacking pin locked in the clamping jaw seat and a movable clamping jaw block; the clamping jaw ejection pin is clamped on the cylinder fixing plate, the clamping jaw power cylinder drives the clamping jaw ejection pin to move along, and the clamping jaw ejection pin drives the movable clamping jaw block to open and close; in the initial state, the movable jaw block is locked by the elastic member.
In addition, the preferable structure is that a clamping groove is arranged at the end part of the movable clamping jaw block, and the elastic piece is sleeved in the clamping groove; the clamping jaw power cylinder drives the clamping jaw jacking pin to be pushed out, the movable clamping jaw block is opened by the pushed clamping jaw jacking pin, the clamping jaw power cylinder drives the clamping jaw jacking pin to be retracted, and the movable clamping jaw block is combined.
The invention also provides a clamping and overturning assembly method, which is used for assembling a first product and a second product on a product tool by using the clamping and overturning assembly tool and comprises the following steps: a motor is started to drive the clamping jaw fixing plate to rotate to a position corresponding to a second product, and the clamping jaw power cylinder drives the clamping jaw to open; starting the transverse electric cylinder and inserting the clamping jaw into a second product, then retracting the clamping jaw power cylinder, and clamping the second product by the clamping jaw; after the transverse electric cylinder drives the clamping jaw and the second product to be separated from the product tool, the motor drives the clamping jaw fixing plate to rotate to a position corresponding to the first product; the clamping jaw and the second product are conveyed to the position above the first product by the transverse electric cylinder, and the clamping jaw is driven to move downwards by the electric cylinder which is pulled downwards until the second product is inserted into the first product; the clamping jaw is opened and releases the second product, and the lower pull-down electric cylinder drives the clamping jaw to move upwards until the clamping jaw is separated from the second product.
By utilizing the clamping overturning assembly tool and the clamping overturning assembly method, products at any positions can be picked up through the clamping module under the matching action of the transverse electric cylinder and the pull-down electric cylinder, multi-angle overturning is carried out through the overturning module, and finally the clamping overturning assembly tool and other products are assembled, so that simultaneous assembly of multiple products and multiple angles can be realized, and the production efficiency of the products is high, and the consistency is good.
To the accomplishment of the foregoing and related ends, one or more aspects of the invention comprise the features hereinafter fully described. The following description and the annexed drawings set forth in detail certain illustrative aspects of the invention. These aspects are indicative, however, of but a few of the various ways in which the principles of the invention may be employed. Further, the present invention is intended to include all such aspects and their equivalents.
Drawings
Other objects and results of the present invention will become more apparent and more readily appreciated as the same becomes better understood by reference to the following description taken in conjunction with the accompanying drawings. In the drawings:
fig. 1 is a schematic structural view of a clamping and overturning assembly tool according to an embodiment of the invention;
FIG. 2 is an exploded view of a clamping and flipping assembly fixture according to an embodiment of the invention;
FIG. 3 is an exploded view of a jaw according to an embodiment of the present invention;
FIG. 4 is a diagram of an application of the clamping and flipping assembly tool according to an embodiment of the invention;
fig. 5 is a flowchart of a clamping and flipping assembly method according to an embodiment of the invention.
Wherein the reference numerals include: the product tooling comprises a product tooling 1, a second product 2, a first product 3, a pull-down electric cylinder 5, a bottom plate 6, an electric cylinder connecting plate 7, a first universal wheel 8, a supporting plate 9, a supporting plate 10, a second universal wheel 11, a clamping jaw 12, a turnover module 13, a transverse electric cylinder 14, a first sliding block 15, a first guide rail 16, an electric cylinder sliding block 17, a first side plate 18, a first rotation stop key 19, a screw 20, an end cover gasket 21, a first bearing 22, a first rotating shaft 23, a clamping jaw fixing plate 24, an air cylinder fixing plate 25, a limiting screw 26, a clamping jaw power air cylinder 27, a third universal wheel 28, a screw 29, a guide pin 30, a screw 31, an optical switch 32, an induction switch rotating sheet 33, a second side plate 34, a driven wheel 35, a belt 36, a second bearing 37, an end cover gasket 38, a second rotation stop key 39, a second rotating shaft 40, an end cover 41, an end cover gasket 42, a screw 43, a, The clamping jaw device comprises a motor locking screw 46, a motor connecting plate 47, a driving wheel 48, a second sliding block 49, a screw 50, a second guide rail 52, a triangular support frame 53, a transverse plate 54, a clamping jaw jacking pin 55, a jacking pin limiting screw 56, a clamping jaw supporting rod 57, a movable clamping jaw block 58, a product guide block 59, an elastic piece 60 and a clamping jaw seat 61.
The same reference numbers in all figures indicate similar or corresponding features or functions.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that such embodiment(s) may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing one or more embodiments.
In order to describe the structure of the clamping and overturning assembly tool in detail, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1 and 2 respectively show an overall structure and an exploded structure of a clamping and overturning assembly tool according to an embodiment of the invention.
As shown in fig. 1 and fig. 2, the clamping and overturning assembly tool according to the embodiment of the present invention includes a bottom plate 6, a horizontal electric cylinder 14 and a pull-down electric cylinder 5 disposed on a lower side of the bottom plate 6, a supporting plate 9 disposed on an upper side of the bottom plate 6, a clamping module fixed on the supporting plate 9 through a supporting plate 10, and an overturning module 13 for driving the clamping module to overturn; the lower pull electric cylinder 5 penetrates through the bottom plate 6 and the supporting plate 9 to be fixedly connected with the overturning module 13, and the transverse electric cylinder 14 is used for driving the lower pull electric cylinder 5 and the supporting plate 9 to transversely move; the overturning module 13 comprises two side plates fixedly connected with the supporting plate 10, a transverse plate 54 connected with the two side plates, a clamping jaw fixing plate 24 fixed between the two side plates through a bearing, and a motor 45 driving the clamping jaw fixing plate 24 to rotate, the clamping module comprises a clamping jaw 12 arranged on the clamping jaw fixing plate 24 and a clamping jaw power cylinder 27, and the clamping jaw power cylinder 27 is used for driving the clamping jaw to open and close; the lower pull-down electric cylinder 5 and the transverse electric cylinder 14 are matched with the motor 45 to control the clamping jaw fixing plate 24 to rotate to the placing position of the first product 3, and the clamping jaw power cylinder 27 drives the clamping jaw 12 to grab the first product 3; then, the lower pull-down electric cylinder 5 and the transverse electric cylinder 14 cooperate with the motor 45 to control the jaw fixing plate 24 to rotate to the placement position of the second product 2, the first product 3 is assembled to the second product 2, and the electrically driven jaw 12 is opened to complete the assembly of the first product 3 and the second product 2.
Specifically, an avoiding groove (not shown in the figure) and first guide rails 16 positioned at two sides of the avoiding groove are arranged on the bottom plate 6, a first slider 15 matched with the first guide rail 16 is fixedly connected to the lower side of the supporting plate 9, and the first slider 15 is buckled on the first guide rail 16 to realize the sliding connection between the supporting plate 9 and the bottom plate 6; the horizontal electric cylinder 14 is connected with the supporting plate 9 through the electric cylinder connecting plate 7, one end of the electric cylinder connecting plate 7 is connected with an electric cylinder sliding block 17 on the electric cylinder, the other end of the electric cylinder connecting plate passes through the avoiding groove and is connected with the supporting plate 9, in order to overcome the slight dislocation problem in the assembling and moving processes of the electric cylinder connecting plate 7 and the supporting plate 9, two sides of the supporting plate 9 are movably connected with the electric cylinder connecting plate 7 through a first universal wheel 8, the horizontal electric cylinder 14 drives the electric cylinder sliding block 17 to move, and then the supporting plate 9 is driven to slide on the bottom plate 6 through the electric cylinder connecting plate 7, and the position adjustment of each component on the supporting plate 9 and the supporting plate.
In addition, the opposite sides of the two side plates are provided with second guide rails 52 which are symmetrically distributed, the second guide rails 52 are provided with second sliding blocks 49 which are matched with the second guide rails 52, the supporting plate 10 is fixedly connected with the second sliding blocks 49, the pull-down electric cylinder 5 passes through the bottom plate 6 and the supporting plate 9 and then is movably connected with the transverse plate 54 through a second universal wheel 11, and the second universal wheel 11 compensates the motion balance degree of the pull-down electric cylinder 5 and the second sliding blocks 49. When the lower pull electric cylinder 5 drives the second universal wheel 11 to move downwards or upwards, because the second sliding block 49 is fixedly connected with the supporting plate 10, the second guide rail 52 can move under the guiding action of the second sliding block 49, and the guide is provided for the movement of the turnover module 13 through the matching of the second guide rail 52 and the second sliding block 49.
Further, the side plates comprise a first side plate 18 and a second side plate 34 which are arranged in parallel, a triangular support frame 53 is arranged at the connecting position of the first side plate 18 and the second side plate 34 with the transverse plate 54, and the connecting position of the side plates and the transverse plate 54 is reinforced through the triangular support frame 53; the clamping jaw fixing plate 24 is a C-shaped structure shown in the attached drawings 1 and 2, and one side of the clamping jaw fixing plate 24 is movably connected with the first side plate 18 through a first bearing 22 and a first rotating shaft 23 limited in the first bearing 22; the other side of the jaw fixing plate 24 is movably connected with the second side plate 34 through a second bearing 37 and a second rotating shaft 40 limited in the second bearing 37.
Specifically, the first bearing 22 is sleeved outside the first rotating shaft 23, the first rotating shaft 23 penetrates through the clamping jaw fixing plate 24 and the first side plate 18, the screw 20 penetrates through the end cover gasket 21 and the first bearing 22 and then is locked on the first rotating shaft 23, the end cover gasket 21 serves as an end cover 41 of the first bearing 22, the first bearing 22 can be effectively prevented from falling off, and the first side plate 18 and the clamping jaw fixing plate 24 are further connected through the first rotating shaft 23; in addition, a first rotation stop key 19 is embedded in the first rotation shaft 23 to block the rotation of the first rotation shaft 23.
Meanwhile, a driving wheel 48 and a driven wheel 35 which are connected by a belt 36 are arranged on the second side plate 34, and the driven wheel 35 is connected with a second bearing 37 and a second rotating shaft 40; the motor 45 drives the driving wheel 48 to rotate, and the driving wheel 48 controls the jaw fixing plate 24 to rotate through the belt 36, the second bearing 37 and the second rotating shaft 40; the second bearing 37 is sleeved outside the second rotating shaft 40, the second rotating shaft 40 penetrates through the jaw fixing plate 24 and the second side plate 34, the screw 43 penetrates through the end cover gasket 42 and the end cover 41 and then is locked on the second rotating shaft 40, the end cover 41 blocks the axial movement of the driven wheel 35, the end cover gasket 38 is assembled between the second bearing 37 and the driven wheel 35 and used for blocking the axial movement of the second bearing 37, and it can be known that the second rotating shaft 40 penetrates through the driven wheel 35, the end cover gasket 38, the second bearing 37 and the induction switch rotating sheet 33 in sequence and then is fixed on the jaw fixing plate 24. A second rotation stop key 39 is arranged between the second rotation shaft and the driven wheel 35, so that the driven wheel 35 can drive the second rotation shaft 40 to rotate when rotating, and finally the clamping jaw fixing plate 24 and the clamping jaws arranged on the clamping jaw fixing plate are driven to rotate.
In one embodiment of the present invention, the second side plate 34 is provided with a photoelectric switch 32 and a light-sensitive switch rotary piece 33; in the rotating process of the clamping jaw fixing plate 24, the light-sensitive switch rotating sheet 33 can rotate along with the clamping jaw fixing plate 24, and then the rotating angle of the light-sensitive switch rotating sheet 33 is detected through the photoelectric switch 32, so that a user can adjust the rotating angle of the clamping jaw fixing plate 24 according to the position of an actually assembled product.
Further, the motor 45 is fixedly connected with the second side plate 34 through a motor connecting plate 47, the motor 45 is fixed on the motor connecting plate 47 through a motor locking screw 46, the motor connecting plate 47 is fixed on the second side plate 34 through a screw 50, a safety protection cover 44 is sleeved on the outer side of the motor 45, and the motor 45, the driving wheel 48, the driven wheel 35 and other components can be contained in the safety protection cover 44, so that external dust can be isolated, and the operation safety of operators can be ensured.
In another embodiment of the present invention, one end of the clamping jaw 12 is fixed on the clamping jaw fixing plate 24, and the other end of the clamping jaw 12 is connected with the clamping jaw power cylinder 27; the clamping jaw power cylinder 27 is fixedly connected with the clamping jaw fixing plate 24 through the cylinder fixing plate 25, a limiting screw 26 for adjusting the movement stroke of the clamping jaw power cylinder 27 and a third universal wheel 28 for finely adjusting the position of the clamping jaw power cylinder 27 are arranged on the cylinder fixing plate 25, one end of the third universal wheel 28 is connected with the clamping jaw power cylinder 27, the other end of the third universal wheel is fixed on the clamping jaw fixing plate 24 through a screw 29, so that the movable connection of the clamping jaw power cylinder 27 and the clamping jaw fixing plate 24 is realized, a guide pin 30 is fixed on the clamping jaw fixing plate 24, and the guide pin 30 penetrates through the cylinder fixing plate 25 and is fixed on the clamping jaw fixing plate 24 under the action of a screw 31 and used for guiding.
Figure 3 shows an exploded view of a jaw according to an embodiment of the invention.
As shown in conjunction with fig. 1-3, a clamping jaw 12 of an embodiment of the present invention includes a jaw receptacle 61, a jaw top pin 55 locked within the jaw receptacle 61, and a movable jaw block 58; the clamping jaw jacking pin 55 is clamped on the cylinder fixing plate 25, the clamping jaw power cylinder 27 drives the clamping jaw jacking pin 55 to move along the axial direction of the clamping jaw jacking pin 55, and the clamping jaw jacking pin 55 drives the movable clamping jaw block 58 to open and close; in the initial state, the movable jaw piece 58 is locked by an elastic member 60, for example, a rubber band.
Specifically, a top open pin limit screw 56 is locked on the clamping jaw seat 61, and the clamping jaw top open pin 55 is limited by the top open pin limit screw 56, so that the clamping jaw top open pin 55 is prevented from falling off from the clamping jaw seat 61; the movable jaw block 58 is movably linked with the jaw base 61 by a jaw support rod 57 penetrating through itself, and the jaw support rod 57 can be used as a support shaft or a rotating shaft for opening and closing the movable jaw block 58. Wherein, in order to ensure the accurate centre gripping to the second product, it has product guide block 59 still to inlay in close-fitting on clamping jaw seat 61, when carrying out centre gripping, upset, equipment to different products, can be suitable for the centre gripping operation of multiple product through the clamping jaw 12 of changing different structures or the structure of changing product guide block 59, and then enlarges the application scope of centre gripping upset equipment frock.
In another embodiment of the present invention, a slot is provided at the end of the movable jaw block 58, and the elastic member 60 is sleeved in the slot; the clamping jaw power cylinder 27 drives the clamping jaw jacking pin 55 to be pushed out, the pushed clamping jaw jacking pin 55 opens the movable clamping jaw block 58, a product to be conveyed is placed in the opened movable clamping jaw block 58, then the clamping jaw power cylinder 27 drives the clamping jaw jacking pin 55 to be retracted, the movable clamping jaw blocks 58 are combined, the product is limited in the movable clamping jaw block 58, the product is conveyed to a specified position under the matching of the transverse electric cylinder 14 and the pull-down electric cylinder 5, the movable clamping jaw block 58 is controlled to be opened, and the product is placed at the specified position.
Fig. 4 shows a product assembling structure of the clamping and overturning assembly tool according to the embodiment of the invention.
As shown in fig. 4, the horizontal array of the first products 3 is placed in the limit groove on the upper end surface of the product tool 1, the vertical array of the second products 2 is placed in the limit groove on the side surface of the product tool 1, and the process of taking the second products 2 and assembling the second products with the first products 3 by the clamping and overturning assembly tool mainly comprises the following steps:
the method comprises the following steps: the motor 45 is started to drive the clamping jaw fixing plate 24 to rotate to the horizontal state, and the position of the clamping jaw 12 is ensured to correspond to the second product 2.
Step two: the clamping jaw power cylinder 27 drives the movable clamping jaw block 58 to be opened, meanwhile, the transverse electric cylinder 14 is started, the clamping jaws are driven to be horizontally inserted into the second product 2, and then the clamping jaw power cylinder 27 retracts to finish the material taking action of the movable clamping jaw block 58.
Step three: the horizontal electric cylinder 14 drives the clamping jaw 12 and the second product 2 to horizontally move until the clamping jaw and the second product 2 leave a limiting groove of the product tooling 1, the motor 45 drives the clamping jaw fixing plate 24 to rotate to a vertical position corresponding to the first product 3, and then the horizontal electric cylinder 14 horizontally moves to convey the second product 2 fixed by the clamping jaw 12 to the opposite side on the first product 3.
Step four: the lower pulling electric cylinder 5 drives the turnover module 13 to move downwards until the second product 2 is inserted into the first product 3, then the clamping jaw power cylinder 27 pushes out, and the movable clamping jaw block 58 releases the second product 2.
Step five: the lower pull electric cylinder 5 drives the turnover module 13 to move upwards, the clamping jaw is separated from the second product 2, and the assembly operation of the first product 3 and the second product 2 is completed.
Corresponding to the clamping and overturning assembly tool, the invention further provides a clamping and overturning assembly method, and fig. 5 shows a flow of the clamping and overturning assembly method according to the embodiment of the invention.
As shown in fig. 5, the clamping and flipping assembly method according to the embodiment of the present invention includes:
s510: the starting motor drives the clamping jaw fixing plate to rotate to a position corresponding to the second product, and the clamping jaw power cylinder drives the clamping jaw to open.
S520: and starting the transverse electric cylinder and inserting the clamping jaw into a second product, then retracting the clamping jaw power cylinder, clamping the second product by the clamping jaw, and finishing the material taking operation of the second product.
S530: after the transverse electric cylinder drives the clamping jaw and the second product to be separated from the product tool, the motor drives the clamping jaw fixing plate to rotate to a position corresponding to the first product, and the second product rotating operation is completed.
S540: the clamping jaw and the second product are conveyed to the upper side of the first product by the transverse electric cylinder, and the clamping jaw is driven to move downwards by the electric cylinder which is pulled downwards until the second product is inserted into the first product.
S550: the clamping jaw is opened and releases the second product, and the lower pull-down electric cylinder drives the clamping jaw to move upwards until the clamping jaw is separated from the second product, so that the assembly of the first product and the second product is completed.
It should be noted that, in the embodiment of the clamping and flipping assembly method, reference may be made to a corresponding clamping and flipping assembly tool embodiment, which is not described in detail herein.
According to the clamping, overturning and assembling tool and the clamping, overturning and assembling method, a plurality of products can be assembled at the same time, assembling operation on different products can be realized by replacing the clamping jaw, the tool is high in universality and automation degree, the simultaneous assembling operation of a plurality of products at different angles can be realized, the production efficiency is high, and the product consistency is good.
The clamping and overturning assembly tool and the clamping and overturning assembly method according to the invention are described above by way of example with reference to the accompanying drawings. However, it should be understood by those skilled in the art that various modifications may be made to the clamping and overturning assembly tool and the clamping and overturning assembly method provided by the present invention without departing from the scope of the present invention. Therefore, the scope of the present invention should be determined by the contents of the appended claims.
Claims (10)
1. A clamping, overturning and assembling tool is characterized by comprising a bottom plate, a transverse electric cylinder and a lower pull electric cylinder which are arranged on the lower side of the bottom plate, a supporting plate arranged on the upper side of the bottom plate, a clamping module fixed on the supporting plate through a supporting plate and an overturning module driving the clamping module to overturn; wherein,
the lower pull electric cylinder penetrates through the bottom plate and the supporting plate to be fixedly connected with the overturning module, and the transverse electric cylinder is used for driving the lower pull electric cylinder and the supporting plate to transversely move;
the clamping module comprises a clamping jaw and a clamping jaw power cylinder, the clamping jaw power cylinder is arranged on the clamping jaw fixing plate, and the clamping jaw power cylinder is used for driving the clamping jaw to be opened and closed;
the lower pull-down electric cylinder is matched with the transverse electric cylinder, the motor controls the clamping jaw fixing plate to rotate to a position where a product to be assembled is placed, and the clamping jaw power cylinder drives the clamping jaw to grab and assemble the product to be assembled.
2. The clamping and overturning assembly tool of claim 1, wherein,
a first guide rail is arranged on the bottom plate, a first sliding block is arranged on the supporting plate, and the supporting plate is buckled on the first guide rail through the first sliding block;
the transverse electric cylinder is connected with the supporting plate through an electric cylinder connecting plate, and an avoiding groove for avoiding the electric cylinder connecting plate is arranged on the bottom plate; and,
the two sides of the supporting plate are movably connected with the electric cylinder connecting plate through first universal wheels, and the transverse electric cylinder drives the supporting plate to slide on the bottom plate through the electric cylinder connecting plate.
3. The clamping and overturning assembly tool of claim 1, wherein,
second guide rails which are symmetrically distributed are arranged on the opposite sides of the side plates, matched second sliding blocks are arranged on the second guide rails, and the supporting plates are fixedly connected with the second sliding blocks;
the lower pull-down electric cylinder is movably connected with the transverse plate through a second universal wheel, the lower pull-down electric cylinder drives the turnover module to move in the vertical direction, and the second guide rail slides in the second sliding block.
4. The clamping and overturning assembly tool of claim 1, wherein,
the side plates comprise a first side plate and a second side plate which are arranged in parallel, and triangular support frames are arranged at the joints of the first side plate, the second side plate and the transverse plate;
the clamping jaw fixing plate is of a C-shaped structure, and one side of the clamping jaw fixing plate is movably connected with the first side plate through a first bearing and a first rotating shaft limited in the first bearing;
the other side of the clamping jaw fixing plate is movably connected with the second side plate through a second bearing and a second rotating shaft limited in the second bearing.
5. The clamping and overturning assembly tool of claim 4, wherein,
a driving wheel and a driven wheel which are connected through a belt are arranged on the second side plate, and the driven wheel is connected with the second bearing and the second rotating shaft;
the motor drives the driving wheel to rotate, and the driving wheel controls the clamping jaw fixing plate to rotate through the belt, the second bearing and the second rotating shaft.
6. The clamping, overturning and assembling tool of claim 4, wherein a photoelectric switch and a light-sensitive switch rotating sheet are arranged on the second side plate;
the light-sensing switch rotating piece rotates along with the clamping jaw fixing plate, and the photoelectric switch is used for detecting the rotating angle of the light-sensing switch rotating piece.
7. The clamping and overturning assembly tool of claim 1, wherein,
one end of the clamping jaw is fixed on the clamping jaw fixing plate, and the other end of the clamping jaw is connected with the clamping jaw power cylinder;
the clamping jaw power cylinder is fixedly connected with the clamping jaw fixing plate through a cylinder fixing plate, and a limiting screw for adjusting the motion stroke of the clamping jaw power cylinder is arranged on the cylinder fixing plate;
and a guide pin is fixed on the clamping jaw fixing plate, penetrates through the air cylinder fixing plate and is used for guiding the movement of the clamping jaw.
8. The clamping, overturning and assembling tool of claim 7, wherein the clamping jaw comprises a clamping jaw seat, a clamping jaw jacking pin locked in the clamping jaw seat and a movable clamping jaw block;
the clamping jaw ejection pin is clamped on the cylinder fixing plate, the clamping jaw power cylinder drives the clamping jaw ejection pin to move, and the clamping jaw ejection pin drives the movable clamping jaw block to open and close;
in an initial state, the movable jaw block is locked by the elastic piece.
9. The clamping and overturning assembly tool of claim 8, wherein,
a clamping groove is formed in the end part of the movable clamping jaw block, and the elastic piece is sleeved in the clamping groove;
the clamping jaw power cylinder drives the clamping jaw jacking pin to be pushed out, the pushed clamping jaw jacking pin opens the movable clamping jaw block, the clamping jaw power cylinder drives the clamping jaw jacking pin to retract, and the movable clamping jaw block is combined.
10. A clamping and overturning assembly method for assembling a first product and a second product on a product tool by using the clamping and overturning assembly tool according to any one of claims 1 to 9, the method comprising the following steps:
a motor is started to drive a clamping jaw fixing plate to rotate to a position corresponding to the second product, and a clamping jaw power cylinder drives the clamping jaw to open;
starting a transverse electric cylinder and inserting the clamping jaw into the second product, then retracting the clamping jaw power cylinder, and clamping the second product by the clamping jaw;
after the transverse electric cylinder drives the clamping jaw and the second product to be separated from the product tool, the motor drives the clamping jaw fixing plate to rotate to a position corresponding to the first product;
the transverse electric cylinder conveys the clamping jaw and the second product to the position above the first product, and the electric cylinder is pulled downwards to drive the clamping jaw to move downwards until the second product is inserted into the first product;
the clamping jaw is opened and releases the second product, and the lower pull electric cylinder drives the clamping jaw to move upwards until the clamping jaw is separated from the second product.
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| CN201710288355.9A CN107010402B (en) | 2017-04-27 | 2017-04-27 | Clamping overturning assembly tool and clamping overturning assemble method |
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| CN201710288355.9A CN107010402B (en) | 2017-04-27 | 2017-04-27 | Clamping overturning assembly tool and clamping overturning assemble method |
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| CN107010402A true CN107010402A (en) | 2017-08-04 |
| CN107010402B CN107010402B (en) | 2019-07-05 |
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| CN107381030A (en) * | 2017-08-24 | 2017-11-24 | 广东利元亨智能装备有限公司 | A kind of strip material transfer equipment |
| CN107792636A (en) * | 2017-11-29 | 2018-03-13 | 宁波开浦智能科技有限公司 | A kind of cylinder switching mechanism |
| CN108328276A (en) * | 2018-04-17 | 2018-07-27 | 安徽机电职业技术学院 | A kind of blanking component of sheet metal acid dip pickle |
| CN109132517A (en) * | 2018-09-28 | 2019-01-04 | 江苏集萃微纳自动化系统与装备技术研究所有限公司 | A kind of overturning testing agency |
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| CN107792636A (en) * | 2017-11-29 | 2018-03-13 | 宁波开浦智能科技有限公司 | A kind of cylinder switching mechanism |
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| CN109686554A (en) * | 2019-02-27 | 2019-04-26 | 东莞市冠威机械有限公司 | Adhesive tape apparatus for turning |
| CN109686554B (en) * | 2019-02-27 | 2024-03-12 | 东莞市冠威机械有限公司 | Adhesive tape turnover device |
| CN110849894A (en) * | 2019-11-07 | 2020-02-28 | 江苏绿能电力科技有限公司 | Laminating piece overturning inspection method |
| CN112276815A (en) * | 2020-10-19 | 2021-01-29 | 东莞市敏匠智能科技有限公司 | flip device |
| CN112276815B (en) * | 2020-10-19 | 2021-07-30 | 东莞市敏匠智能科技有限公司 | flip device |
| CN113510454A (en) * | 2021-01-26 | 2021-10-19 | 苏州德机自动化科技有限公司 | Upset equipment mechanism |
| CN112885769A (en) * | 2021-02-02 | 2021-06-01 | 安徽明洋电子有限公司 | Clamping equipment for diode processing and working method thereof |
| CN112885769B (en) * | 2021-02-02 | 2022-12-06 | 安徽明洋电子有限公司 | Clamping equipment for diode processing and working method thereof |
| CN112848396A (en) * | 2021-02-20 | 2021-05-28 | 常州市新创智能科技有限公司 | Connecting tool between double-layer platforms for forming carbon fiber prepreg by autoclave |
| CN112886354A (en) * | 2021-03-16 | 2021-06-01 | 北京金雨科创自动化技术股份有限公司 | Clamping jaw of positive and negative double-card wiring terminal |
| CN113942825A (en) * | 2021-09-09 | 2022-01-18 | 山东华滋自动化技术股份有限公司 | Plunger paste finished product transferring and conveying device |
| CN114193190A (en) * | 2021-12-28 | 2022-03-18 | 扬州市佳怡化妆品包装有限公司 | A clamping device for the production of color cosmetic pencils |
| CN115072342A (en) * | 2022-06-16 | 2022-09-20 | 北京遥感设备研究所 | General frock is transported in calibration of optics seeker |
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