CN116748852A - Automatic adjusting screw assembling machine - Google Patents
Automatic adjusting screw assembling machine Download PDFInfo
- Publication number
- CN116748852A CN116748852A CN202310943559.7A CN202310943559A CN116748852A CN 116748852 A CN116748852 A CN 116748852A CN 202310943559 A CN202310943559 A CN 202310943559A CN 116748852 A CN116748852 A CN 116748852A
- Authority
- CN
- China
- Prior art keywords
- groove
- adjusting screw
- rod
- plate
- moving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 230000002950 deficient Effects 0.000 claims abstract description 11
- 238000001514 detection method Methods 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 11
- 238000004891 communication Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
Abstract
The invention relates to the technical field of screw assembly equipment, and discloses an automatic assembly machine for adjusting screws. The automatic assembly machine is simple in equipment structure, the positioning and feeding of the adjusting screw are firstly carried out, after the accurate positioning is finished, the assembly is carried out, the assembly process is high in precision, the assembly process is quick, clamping and positioning are not needed, in addition, only the top plate is required to be lifted and moved during discharging, the discharging of the assembled adjusting screw product is carried out, the detecting of the adjusting screw is carried out before the assembly, the defective products in the adjusting screw are removed, the assembly precision is guaranteed, the assembly product quality is improved, and the assembly process is stable and reliable.
Description
Technical Field
The invention relates to the technical field of screw assembly equipment, in particular to an automatic adjusting screw assembly machine.
Background
The design of adjusting screw is in order to connect simple to operate, and current adjusting screw adopts the inefficiency of manual assembly when the assembly operation.
In the prior art, the application number is as follows: 2017213836773 is disclosed by the name: the automatic feeding and assembling equipment for the adjusting screw comprises a feeding device, an assembling device, a discharging device and components to be assembled, wherein the assembling device comprises a divider turntable, the discharging device comprises a discharging manipulator, the auxiliary feeding mechanism drives the adjusting screw to enter a feeding pipeline and is conveyed to a feeding manipulator position through the feeding pipeline, and the feeding manipulator clamps the adjusting screw in the feeding pipeline to the divider turntable.
However, in the prior art, the application number is as follows: 2017213836773, wherein the adjusting screw is assembled through clamping, the mechanical arm is required to align parts for assembly in the assembly process, the positioning operation is slow, certain positioning errors exist in the mechanical arm assembly process, the adjusting screw with high precision cannot be assembled, the adjusting screw and assembly parts are easy to damage, and the defective rate is high.
Disclosure of Invention
The invention aims to provide an automatic adjusting screw assembling machine which is used for solving the problems in the prior art.
The aim of the invention can be achieved by the following technical scheme:
an automatic assembly machine for adjusting screws comprises a pneumatic index plate and a lifting rotating rod.
The pneumatic indexing disc is provided with a fixture for fixing the adjusting screw and the mounting plate, and a rotating rod for assembling the fixing adjusting screw is arranged on the fixture.
One side of pneumatic dividing plate is equipped with vibration charging tray, and vibration charging tray one side is equipped with the detection piece that is used for testing adjusting screw, and one side of detecting piece is provided with the fixing base that is used for automatic screening material loading.
Preferably, one side of the pneumatic dividing plate is provided with a push rod for pushing and moving the mounting plate, the push rod is perpendicular to the guide groove, a discharging groove is formed in the pneumatic dividing plate, a receiving box is arranged at the bottom end of the discharging groove, one side of the pneumatic dividing plate is provided with a stop block for limiting, and a first feeding plate and a second feeding plate are arranged on the pneumatic dividing plate.
Preferably, the first feeding plate is connected with one guide chute through a groove, the second feeding plate is connected with the other guide chute through a feeding chute, a sensor is arranged on one side of the first feeding plate, and a pushing chute vertically communicated with the feeding chute is arranged on the second feeding plate.
The ejector rod is connected with the pushing groove in a sliding manner, and a lifting top plate is arranged below the pneumatic dividing plate and at the position of the discharging groove.
Preferably, one side of the tool clamp is provided with a horizontal groove for placing the mounting plate, the horizontal groove is provided with an opening groove, the horizontal groove is provided with a sinking groove for placing the adjusting screw, the opening groove is arranged on the tool clamp in a penetrating mode, and the opening groove is communicated with the sinking groove and the horizontal groove.
Preferably, the fixture is provided with a through groove communicated with the open groove, the top plate is in sliding connection with the through groove, an inner groove is arranged in the sinking groove, a Z-shaped rod is rotationally arranged in the inner groove, and a first spring is fixedly arranged in the inner groove.
The first spring is connected with the Z-shaped rod, a limiting rod used for limiting the rotation of the Z-shaped rod is arranged in the inner groove and on the Z-shaped rod, and a through hole used for connecting an adjusting screw is formed in the mounting plate.
Preferably, the automatic assembly machine further comprises a horizontal guide plate for guiding the adjusting screw, the detection piece and the fixing seat are arranged on the horizontal guide plate, and the horizontal guide plate is provided with a material moving groove.
A placing groove is arranged in the material moving groove, one end of the placing groove is provided with a defective product groove, and a communicating groove is arranged in the horizontal guide plate.
Preferably, the detection piece comprises a movable frame which is in sliding connection with the horizontal guide plate, a screw rod is rotatably arranged on the horizontal guide plate, the movable frame is in threaded connection with the screw rod for driving, a jacking rod is arranged at one end of the movable frame, and driving blocks are symmetrically arranged at the other end of the movable frame.
One end of the material ejection rod is connected with a first cylinder for driving, the movable frame is provided with a cambered surface detection block, and the cambered surface detection block is connected with a second cylinder for driving.
Preferably, the inferior product groove is provided with the pin that is used for blockking adjusting screw in the rotation, and the pin passes through the link to be connected on horizontal baffle, is equipped with two montants on the horizontal baffle, and the one end of montant is equipped with the inclined plane, and the other end is equipped with the connecting rod, and the connecting rod is used for connecting two montants, inclined plane and drive block cooperation.
The holding groove is internally provided with a supporting block for supporting the adjusting screw, the communicating groove is internally rotated and is provided with a rotating rod, one end of the rotating rod is abutted with the bottom of the supporting block, the other end of the rotating rod is abutted with the bottom of the connecting rod, the communicating groove is internally provided with a second spring, and the second spring connected with the rotating rod is arranged below the connecting rod.
Preferably, the fixing base comprises a main body, T-shaped grooves are symmetrically arranged on the main body, a vibration frame is arranged on the main body and is in sliding connection with a sliding rail arranged on the main body, a push plate for moving an adjusting screw is symmetrically arranged on the vibration frame, and a third cylinder for driving is connected to one side of the push plate.
The vibrating frame is internally symmetrically provided with guide rails, a plurality of round rods are arranged in the vibrating frame, two ends of each round rod are in sliding connection with the guide rails through sliding blocks, bending rods are arranged on the round rods, and separation blocks are fixedly arranged on the bending rods.
The swing rods are rotatably arranged on the round rods, the swing rods on two adjacent round rods are rotatably connected, a moving block is arranged at the joint of the swing rods, the moving block is slidably arranged on the guide rod, the guide rod is fixedly arranged on the vibration frame, and the lifting movement of the moving block is used for rotating the two swing rods to adjust the distance between the two round rods.
Preferably, a fourth air cylinder for moving the adjusting screw in the moving groove is arranged below the main body, a pressing rod for driving the moving block to lift is rotatably arranged on the moving block, and the moving block is connected with the vibration frame through a third spring for supporting.
A rack is fixedly arranged on one side of the vibration frame, a gear used for driving is rotatably arranged below the rack, and the gear and the rack are matched to drive the vibration frame to reciprocate.
The invention has the beneficial effects that:
1. the automatic assembly machine is simple in equipment structure, the adjusting screw is positioned and fed firstly, after accurate positioning is finished, the assembling and the assembling are carried out, the assembling process is fast, clamping and positioning are not needed, the adjusting screw and the assembling part are positioned automatically through the tool clamp, the assembling process precision is high, the top plate is only required to be lifted and moved during blanking, the blanking is carried out on the assembled adjusting screw product, and the blanking is stable and convenient;
2. the automatic assembly machine is convenient to automatically assemble, the adjusting screw is detected before assembly, defective products in the adjusting screw are removed, the assembly precision is guaranteed, the assembly product quality is improved, the assembly process is stable and reliable, and the assembly production cost is reduced.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the pneumatic indexing disc of the present invention;
FIG. 3 is a cross-sectional view of the pneumatic indexing disk of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present invention;
FIG. 5 is a cross-sectional view of the pneumatic indexing disk of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5B according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 5C in accordance with the present invention;
FIG. 8 is a schematic structural view of a tooling fixture of the present invention;
FIG. 9 is a cross-sectional view of the tool clamp of the present invention;
FIG. 10 is an enlarged schematic view of the structure of FIG. 9D in accordance with the present invention;
FIG. 11 is a schematic view of the structure of the stent of the present invention;
FIG. 12 is a schematic view of the structure of the detecting member of the present invention;
FIG. 13 is a cross-sectional view of a holder and sensing element of the present invention;
FIG. 14 is a schematic view of a fixing base of the present invention;
FIG. 15 is an enlarged schematic view of the structure of FIG. 14E according to the present invention;
fig. 16 is a cross-sectional view of a holder of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in FIG. 1, the automatic assembly machine for adjusting screws comprises a first table top 11 and a second table top 12, wherein the first table top 11 is positioned on one side of the second table top 12, two vibrating feeding trays 13 are fixedly arranged on the first table top 11 and are respectively used for feeding the adjusting screws 51 and the mounting plate 5, and an operation table 1 is formed by the first table top 11 and the second table top 12.
The first mesa 11 is gone up and is located the fixed support 19 that is equipped with in one side of vibration charging tray 13, rotates on the second mesa 12 and is equipped with pneumatic index plate 2, and the one side that just is located pneumatic index plate 2 on the second mesa 12 is provided with two baffle boxes 17, and baffle boxes 17 are connected with two first mesa 11 and second mesa 12 respectively, and adjusting screw 51 and mounting panel 5 material loading guide are gone up and are located the opposite side of pneumatic index plate 2 on the second mesa 12 and are provided with grudging post 16.
The mounting plate 5 is provided with a through hole for installing the adjusting screw 51, the vertical frame 16 is provided with a rotating rod 3, the rotating rod 3 is used for installing the adjusting screw 51 into the mounting plate 5, the rotating rod 3 is connected with a motor for driving a first hydraulic rod, the vertical frame 16 is provided with a third hydraulic rod for connecting and driving the rotating rod 3 to move up and down, and the adjusting screw 51 is controlled to be rotatably installed into the through hole.
One side of the pneumatic dividing plate 2 is provided with a push rod 15 vertical to the guide groove 17, one end of the push rod 15 faces the pneumatic dividing plate 2, the other end of the push rod 15 is also connected with a first hydraulic rod for driving, a discharging groove 18 is arranged on the pneumatic dividing plate 2, and the bottom end of the discharging groove 18 is provided with a receiving box 14 for collecting the mounting plate 5 connected with the adjusting screw 51.
As shown in fig. 2-7, the pneumatic dividing plate 2 is provided with the tooling fixtures 4 distributed in an array, one side of the pneumatic dividing plate 2 is provided with the stop block 21, the stop block 21 is slidably connected with the side surface of the pneumatic dividing plate 2, the pneumatic dividing plate 2 is fixedly provided with the first feeding plate 22 and the second feeding plate 25, the first feeding plate 22 is connected with one end of one guide chute 17, and the second feeding plate 25 is connected with one end of the other guide chute 17.
The first loading plate 22 is internally provided with a groove 23, the groove 23 is used for placing an adjusting screw 51, the adjusting screw 51 is used for guiding materials, one side of the first loading plate 22 is fixedly provided with a sensor 24 for monitoring whether the adjusting screw 51 moves into the fixture 4, the second loading plate 25 is provided with a pushing groove 26, and one side of the pushing groove 26 is provided with a feeding groove 27.
The feeding groove 27 is vertically communicated with the pushing groove 26, the ejector rod 15 is arranged in the pushing groove 26 in a sliding mode, the mounting plate 5 in the guide groove 17 is guided into the pushing groove 26 along the feeding groove 27, and the ejector rod 15 is pushed by the first hydraulic rod, so that the ejector rod 15 pushes the mounting plate 5 to enter the tool clamp 4 along the pushing groove 26.
The below of pneumatic graduated disk 2 is provided with the lifter, and the fastening is equipped with roof 28 on the lifter, and the fixed second hydraulic stem that is used for the drive that is equipped with in below of lifter, reciprocates through second hydraulic stem control lifter, and roof 28 is located silo 18 department down, and roof 28 runs through frock clamp 4, carries out the unloading to the product after the equipment in the frock clamp 4.
As shown in fig. 8-10, the fixture 4 is fixedly connected to the pneumatic index plate 2, a horizontal groove 41 is formed in one side of the fixture 4 to fix the mounting plate 5, an open groove 42 is formed in the horizontal groove 41, the open groove 42 vertically penetrates through the fixture 4, a sink groove 43 is formed in the horizontal groove 41 to fix the adjusting screw 51, and the open groove 42 is communicated with the sink groove 43 and the horizontal groove 41.
And when the tool clamp 4 rotates along with the pneumatic index plate 2, the adjusting screw 51 positioned in the open groove 42 is limited by the stop block 21, so that the adjusting screw 51 can be effectively prevented from being separated from the open groove 42 in the moving process, and the stable material moving process is ensured.
The fixture 4 is provided with a through groove 44, the through groove 44 is communicated with the open groove 42, the top plate 28 moves up and down to pass through, the assembled product is fed, an inner groove 45 is formed in the sinking groove 43, a Z-shaped rod 47 is rotationally arranged in the inner groove 45, a first spring 46 is arranged in the inner groove 45, one end of the first spring 46 is connected with one side of the Z-shaped rod 47, and the other end of the first spring 46 is fixedly connected with the inner wall of the inner groove 45.
A limit rod 48 is fixedly arranged in the inner groove 45 and above the Z-shaped rod 47, the first spring 46 supports one side of the Z-shaped rod 47, one end of the Z-shaped rod 47 is controlled to support a nut of an adjusting screw 51 positioned in the sink 43, and if the adjusting screw 51 moves downwards to be matched and connected with the mounting plate 5, the other end of the Z-shaped rod 47 rotates clockwise and can be in abutting fit with the limit rod 48 to prevent the Z-shaped rod 47 from rotating excessively.
As shown in fig. 11-13, a horizontal guide plate 8 is mounted on a support 19, a fixing seat 7 is mounted on the horizontal guide plate 8 on one side of the support 19, the adjusting screw 51 is arranged in a material-sorting manner, the detecting piece 6 is fixedly arranged on the horizontal guide plate 8 on the other side of the support, the adjusting screw 51 is sorted, and the bent adjusting screw 51 is selected so as to pick out defective products.
The horizontal guide plate 8 is provided with a material moving groove 81, the detection piece 6 comprises a moving frame 61 which is in sliding connection with the horizontal guide plate 8, a second motor 640 is arranged on the horizontal guide plate 8 and positioned at the detection piece 6, the output end of the second motor 640 is connected with a screw rod 64, the moving frame 61 is in threaded connection with the screw rod 64, one end of the moving frame 61 is fixedly provided with a first air cylinder 650, the other end of the moving frame 61 is connected with symmetrically distributed driving blocks 62, and the output end of the first air cylinder 650 is connected with a material ejecting rod 65.
The movable frame 61 is fixedly provided with a second air cylinder 631, the output end of the second air cylinder 631 is connected with a cambered surface detection block 63 for testing the screw section of the adjusting screw 51, a placing groove 82 is arranged in the movable groove 81 and below the movable frame 61, a defective product groove 83 is formed in one end of the horizontal guide plate 8 and located in the placing groove 82, and the defective product adjusting screw 51 can be conveniently discharged.
The horizontal guide plate 8 is internally provided with a communication groove, the placing groove 82 is internally provided with a supporting block 68, the supporting block 68 is used for supporting and jacking the adjusting screw 51 in the placing groove 82, one side of the horizontal guide plate 8, which is positioned on the driving block 62, is provided with two vertical rods 67, the two vertical rods 67 are respectively positioned on two sides of the defective product groove 83, one end of each vertical rod 67 is provided with an inclined surface 671 matched with the driving block 62, and the other end of each vertical rod 67 is provided with a connecting rod 672 for connecting the two vertical rods 67.
Be provided with pin 66 on the inferior goods groove 83 for stop sealed inferior goods groove 83, and fixed being equipped with link 661 on the horizontal baffle 8, the fastening is equipped with third motor 660 on the link 661, and the output of third motor 660 links to each other with pin 66, is used for driving pin 66 rotation.
The rotary rod 69 is arranged in the communication groove in a rotary mode, one end of the rotary rod 69 is abutted to the bottom of the supporting block 68, the other end of the rotary rod 69 is abutted to the bottom of the connecting rod 672 and used for supporting the supporting block 68 or the vertical rod 67, the second spring 60 is fixedly arranged in the communication groove, the second spring 60 is located below the connecting rod 672, one end of the second spring 60 is abutted to the rotary rod 69, and the vertical rod 67 is kept to reset upwards.
When the adjusting screw 51 is located in the placing groove 82, the supporting block 68 is pressed down, so that the end of the rotating rod 69 below the supporting block 68 moves down, the rotating rod 69 rotates, the other end jacks up the vertical rod 67, otherwise, the driving block 62 is slidably connected with the inclined plane 671 of the vertical rod 67, so that the vertical rod 67 moves down, one end of the rotating rod 69 is pressed down, the second spring 60 is compressed, the other end jacks up the supporting block 68, and the adjusting screw 51 is lifted up.
If the arc surface detection block 63 is not attached to the material moving groove 81, it is proved that the adjusting screw 51 is bent, after the adjusting screw 51 is lifted, the third motor 660 is driven to lift the stop lever 66, the first cylinder 650 drives the material pushing rod 65 to translate the adjusting screw 51 to the defective material groove 83, and the adjusting screw 51 is moved out.
If the arc surface detecting block 63 is attached to the material transferring groove 81, it is proved that the shape of the adjusting screw 51 meets the requirement, and after the adjusting screw 51 is lifted, the next adjusting screw 51 is lifted, and then the detecting operation of the next adjusting screw 51 is performed.
As shown in fig. 14-16, the fixing base 7 includes a main body 71, symmetrically distributed T-shaped grooves 72 are formed in the main body 71, two orientations exist at the end of the horizontally placed adjusting screw 51, the symmetrically arranged T-shaped grooves 72 are used for discharging the adjusting screws 51 with different orientations, a sliding rail 711 is fixedly arranged on the main body 71, a vibration frame 73 is arranged on the main body 71, and the vibration frame 73 is in sliding connection with the sliding rail 711.
The third cylinder 731 is fixedly arranged on the vibration frame 73 and symmetrically distributed, the output end of the third cylinder 731 is connected with a push plate 732 for translating the adjusting screw 51, a guide rail 733 is symmetrically distributed in the vibration frame 73, a plurality of slidable round rods 74 are arranged in the vibration frame 73, sliding blocks 741 are fixedly arranged at two ends of the round rods 74, the sliding blocks 741 are slidably connected with the guide rail 733, bending rods 75 are fixedly arranged on the round rods 74 so as to support nuts of the adjusting screw 51, and separation blocks 79 are fixedly arranged on the bending rods 75.
The vibration frame 73 is fixedly provided with a guide rod 744, the guide rod 744 is slidably provided with a moving block 743, a third spring is connected between the moving block 743 and the vibration frame 73 and used for supporting the moving block 743, the moving block 743 is rotatably connected with two swinging rods 742, the two swinging rods 742 are respectively rotatably connected with two adjacent round rods 74 and used for controlling the round rods 74 to translate, and the adjusting screw 51 on the round rods 74 falls into the T-shaped groove 72.
The T-shaped groove 72 on the right side guides the adjusting screw 51 into the material moving groove 81, the lower part of the T-shaped groove 72 on the left side is connected with the recovery groove for recovering the adjusting screw 51 which is not matched with the direction of the T-shaped groove 72 on the right side, a fourth cylinder is arranged below the main body 71 and in the material moving groove 81 and used for pushing and moving the adjusting screw 51 which is used for discharging the T-shaped groove 72 on the right side, and the material is fed to the detection part 6.
The movable block 743 is provided with a pressing rod 76, the pressing rod 76 is mounted on a fourth motor 760, the fourth motor 760 drives the pressing rod 76 to press down the movable block 743, two swinging rods 742 simultaneously move reversely, and then the two round rods 74 move reversely to form a gap for the passage of the adjusting screw 51, so that the adjusting screw 51 can fall conveniently.
One side of the vibration frame 73 is fixedly provided with a rack 77, the main body 71 is fixedly provided with a fifth motor 780, the output end of the fifth motor 780 is connected with a gear 78, the gear 78 is meshed with the rack 77, the vibration frame 73 is driven to reciprocate, the adjusting screw 51 on the round rods 74 is subjected to vibration discharging, the adjusting screw 51 is clamped between the two round rods 74, and then the adjusting screw 51 is subjected to screening discharging.
The working principle is as follows:
the automatic adjusting screw assembling machine comprises the steps of feeding the prepared adjusting screw 51 onto a vibration frame 73, driving the vibration frame 73 connected with a rack 77 to move through a gear 78, shaking the adjusting screw 51 to be located between two round rods 74, pushing a push plate 732 to translate through third cylinders 731 on two sides after the arrangement is finished, enabling the adjusting screw 51 to be aligned with a positive T-shaped and a negative T-shaped groove 72, driving a press rod 76 to rotate through a fourth motor 760, pressing down a moving block 743, opening the two round rods 74, enabling the adjusting screw 51 to fall between the two round rods 74, falling from the T-shaped groove 72, falling from the adjusting screw 51 in the positive T-shaped groove 72 into a material moving groove 81, pushing the adjusting screw 51 in the negative T-shaped groove 72 to the position of a detection piece 6 through a fourth cylinder, collecting the adjusting screw 51 falling from the negative T-shaped groove 72, and feeding again.
After the adjusting screw 51 moves into the placing groove 82, levelness is detected by the cambered surface detecting block 63, if the cambered surface detecting block 63 is not attached to the moving groove 81, it is proved that the adjusting screw 51 is bent, at this time, the driving block 62 is slidably connected with the inclined surface 671 of the vertical rod 67, so that the vertical rod 67 moves down, one end of the rotating rod 69 is pressed down, the second spring 60 is compressed, the other end of the rotating rod props up the supporting block 68, and the adjusting screw 51 is lifted up.
And drive third motor 660, lifting pin 66, and first cylinder 650 drive liftout pole 65 translates adjusting screw 51 to inferior product groove 83, remove the adjusting screw 51 of inferior product, if cambered surface detects piece 63 and moves the laminating of silo 81, prove adjusting screw 51 shape and accord with the requirement, after lifting adjusting screw 51 this moment, next adjusting screw 51 pushes up after moving this adjusting screw 51, at this moment driving piece 62 breaks away from inclined plane 671, second spring 60 release pressure, jack-up connecting rod 672, then next adjusting screw 51, push down supporting shoe 68 to the standing groove 82, can carry out subsequent detection operation, so detect every adjusting screw 51.
The detected adjusting screw 51 falls into the vibration feeding disc 13, the pneumatic index plate 2 is driven, the adjusting screw 51 is firstly fed into the sinking groove 43, the Z-shaped rod 47 jacks up the nut of the adjusting screw 51, then the mounting plate 5 is fed, the mounting plate 5 is conveniently inserted into the horizontal groove 41, the end part of the Z-shaped rod 47, which is used for avoiding the adjusting screw 51, is positioned in the horizontal groove 41, and the limitation is eliminated.
Then remove dwang 3 department with mounting panel 5 and adjusting screw 51, in the adjusting screw 51 screw in mounting panel 5 through dwang 3 drive, accomplish the equipment, then carry lifting block department, go upward through the drive of second hydraulic stem, utilize roof 28 to follow and run through groove 44 and remove, roof 5 and adjusting screw 51, guide to in the collecting box 14 from unloading groove 18, accomplish automatic unloading, this equipment automated inspection, the material loading, equipment and unloading, the degree of automation of equipment process is high, equipment convenient assembling, and is efficient.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (10)
1. An automatic adjusting screw assembling machine is characterized by comprising a pneumatic index plate (2) and a liftable rotating rod (3);
a fixture clamp (4) for fixing the adjusting screw (51) and the mounting plate (5) is mounted on the pneumatic index plate (2), and a rotating rod (3) for assembling the adjusting screw (51) is arranged on the fixture clamp (4);
one side of pneumatic graduated disk (2) is equipped with vibration charging tray (13), and vibration charging tray (13) one side is equipped with and is used for testing detecting piece (6) of adjusting screw (51), and one side of detecting piece (6) is provided with fixing base (7) that are used for automatic screening material loading.
2. The automatic adjusting screw assembling machine according to claim 1, wherein a push rod (15) for pushing and moving the mounting plate (5) is arranged on one side of the pneumatic dividing plate (2), the push rod (15) is vertically arranged with the guide chute (17), a discharging chute (18) is arranged on the pneumatic dividing plate (2), a receiving box (14) is arranged at the bottom end of the discharging chute (18), a stop block (21) for limiting is arranged on one side of the pneumatic dividing plate (2), and a first feeding plate (22) and a second feeding plate (25) are arranged on the pneumatic dividing plate (2).
3. The automatic adjusting screw assembling machine according to claim 2, wherein the first feeding plate (22) is connected with one guide chute (17) through a groove (23), the second feeding plate (25) is connected with the other guide chute (17) through a feeding chute (27), a sensor (24) is arranged on one side of the first feeding plate (22), and a pushing chute (26) vertically communicated with the feeding chute (27) is arranged on the second feeding plate (25);
the ejector rod (15) is connected with the pushing groove (26) in a sliding mode, and a lifting top plate (28) is arranged below the pneumatic dividing disc (2) and located at the discharging groove (18).
4. The automatic adjusting screw assembling machine according to claim 3, wherein a horizontal groove (41) for placing the mounting plate (5) is formed in one side of the tool fixture (4), an open groove (42) is formed in the horizontal groove (41), a sinking groove (43) for placing the adjusting screw (51) is formed in the horizontal groove (41), the open groove (42) penetrates through the tool fixture (4), and the open groove (42) is communicated with the sinking groove (43) and the horizontal groove (41).
5. The automatic adjusting screw assembling machine according to claim 4, wherein the tool fixture (4) is provided with a through groove (44) communicated with the open groove (42), the top plate (28) is in sliding connection with the through groove (44), an inner groove (45) is arranged in the sinking groove (43), a Z-shaped rod (47) is rotationally arranged in the inner groove (45), and a first spring (46) is fixedly arranged in the inner groove (45);
the first spring (46) is connected with the Z-shaped rod (47), a limiting rod (48) used for limiting the rotation of the Z-shaped rod (47) is arranged in the inner groove (45) and positioned on the Z-shaped rod (47), and a through hole used for being connected with an adjusting screw (51) is formed in the mounting plate (5).
6. The automatic adjusting screw assembling machine according to claim 1, further comprising a horizontal guide plate (8) for guiding the adjusting screw (51), wherein the detecting piece (6) and the fixing seat (7) are arranged on the horizontal guide plate (8), and a material moving groove (81) is formed in the horizontal guide plate (8);
a placing groove (82) is formed in the material moving groove (81), a defective groove (83) is formed in one end of the placing groove (82), and a communicating groove is formed in the horizontal guide plate (8).
7. The automatic adjusting screw assembling machine according to claim 6, wherein the detecting piece (6) comprises a moving frame (61) which is in sliding connection with the horizontal guide plate (8), a screw rod (64) is rotatably arranged on the horizontal guide plate (8), the moving frame (61) is in threaded connection with the screw rod (64) for driving, a jacking rod (65) is arranged at one end of the moving frame (61), and a driving block (62) is symmetrically arranged at the other end of the moving frame;
one end of the material ejection rod (65) is connected with a first cylinder (650) for driving, a cambered surface detection block (63) is arranged on the movable frame (61), and a second cylinder (631) for driving is connected to the cambered surface detection block (63).
8. The automatic adjusting screw assembling machine according to claim 7, wherein a stop lever (66) for blocking the adjusting screw (51) is rotatably arranged on the defective groove (83), the stop lever (66) is connected to the horizontal guide plate (8) through a connecting frame (661), two vertical rods (67) are arranged on the horizontal guide plate (8), one end of each vertical rod (67) is provided with an inclined plane (671), the other end of each vertical rod is provided with a connecting rod (672), the connecting rod (672) is used for connecting the two vertical rods (67), and the inclined planes (671) are matched with the driving block (62);
the support block (68) used for supporting the adjusting screw (51) is arranged in the placing groove (82), the rotating rod (69) is rotationally arranged in the communicating groove, one end of the rotating rod (69) is in butt joint with the bottom of the support block (68), the other end of the rotating rod is in butt joint with the bottom of the connecting rod (672), the second spring (60) is arranged in the communicating groove, and the second spring (60) connected with the rotating rod (69) is arranged below the connecting rod (672).
9. The automatic adjusting screw assembling machine according to claim 6, wherein the fixing seat (7) comprises a main body (71), T-shaped grooves (72) are symmetrically arranged on the main body (71), a vibration frame (73) is arranged on the main body (71), the vibration frame (73) is in sliding connection with a sliding rail (711) arranged on the main body (71), a push plate (732) for moving the adjusting screw (51) is symmetrically arranged on the vibration frame (73), and a third cylinder (731) for driving is connected to one side of the push plate (732);
guide rails (733) are symmetrically arranged in the vibration frame (73), a plurality of round rods (74) are arranged in the vibration frame (73), two ends of each round rod (74) are in sliding connection with the corresponding guide rail (733) through sliding blocks (741), bending rods (75) are arranged on the round rods (74), and separation blocks (79) are fixedly arranged on the bending rods (75);
the rotary oscillating bar (742) is rotationally arranged on the round bars (74), the oscillating bars (742) on two adjacent round bars (74) are rotationally connected, a moving block (743) is arranged at the joint, the moving block (743) is slidably arranged on a guide rod (744), the guide rod (744) is fixedly arranged on the vibration frame (73), and the moving block (743) is used for moving the two oscillating bars (742) in a lifting manner to adjust the distance between the two round bars (74).
10. The automatic adjusting screw assembling machine according to claim 9, wherein a fourth cylinder for moving the adjusting screw (51) in the moving groove (81) is arranged below the main body (71), a pressing rod (76) for driving the moving block (743) to lift is rotatably arranged on the moving block (743), and the moving block (743) is connected with the vibration frame (73) through a third spring for supporting;
one side of the vibration frame (73) is fixedly provided with a rack (77), a gear (78) used for driving is rotatably arranged below the rack (77), and the gear (78) and the rack (77) are matched to drive the vibration frame (73) to reciprocate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310943559.7A CN116748852B (en) | 2023-07-28 | 2023-07-28 | Automatic adjusting screw assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310943559.7A CN116748852B (en) | 2023-07-28 | 2023-07-28 | Automatic adjusting screw assembling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116748852A true CN116748852A (en) | 2023-09-15 |
| CN116748852B CN116748852B (en) | 2024-01-09 |
Family
ID=87959216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310943559.7A Active CN116748852B (en) | 2023-07-28 | 2023-07-28 | Automatic adjusting screw assembling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116748852B (en) |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3297130A (en) * | 1964-01-13 | 1967-01-10 | American Flange & Mfg | Method and apparatus for orienting articles |
| DE3226006A1 (en) * | 1982-07-12 | 1984-01-12 | Expert Maschinenbau Gmbh, 6143 Lorsch | Device constructed on the modular principle for the sorting and automatic feed of screws to one, two or more screwing tools |
| ES2228286A1 (en) * | 2004-10-25 | 2005-04-01 | Jaime Marti Sala | Article positioning machine |
| WO2005070793A1 (en) * | 2003-12-23 | 2005-08-04 | Sidel Participations | Preform-supply device comprising a device for the selective removal of incorrectly-positioned longitudinal preforms |
| CN103737301A (en) * | 2013-12-10 | 2014-04-23 | 周俊雄 | Automatic stop collar screw assembling machine |
| CN203679717U (en) * | 2013-11-27 | 2014-07-02 | 周俊雄 | Lower hinge assembling machine |
| CN104142327A (en) * | 2014-07-21 | 2014-11-12 | 重庆颖泉标准件有限公司 | System using machine vision for detecting standard fasteners |
| WO2016086332A1 (en) * | 2014-12-01 | 2016-06-09 | 李相鹏 | Screw detection machine |
| CN207534324U (en) * | 2017-10-24 | 2018-06-26 | 浙江深科自动化科技有限公司 | Adjusting screw automatic charging and assembling equipment |
| CN209577435U (en) * | 2019-01-22 | 2019-11-05 | 广东钮铂尔科技有限公司 | A kind of screw automatic material distributing device |
| CN110587266A (en) * | 2019-10-16 | 2019-12-20 | 湖北金进自动化科技有限公司 | Rivet pulling screw assembling machine |
| CN110844541A (en) * | 2019-11-26 | 2020-02-28 | 苏州嘉东五金制品有限公司 | Automatic screw feeding machine for product assembly |
| CN210585926U (en) * | 2019-09-26 | 2020-05-22 | 昆山佳士凯电子有限公司 | Screw detection equipment |
| CN210997346U (en) * | 2019-10-16 | 2020-07-14 | 湖北金进自动化科技有限公司 | Rivet pulling screw assembling machine |
| CN211102615U (en) * | 2019-11-08 | 2020-07-28 | 孙军 | Full-automatic screw locking machine |
| CN112108855A (en) * | 2020-08-27 | 2020-12-22 | 太仓市飞隆文具用品有限公司 | Automatic pencil sharpener production equipment with automatic sorting function and working method thereof |
| CN112246684A (en) * | 2020-10-22 | 2021-01-22 | 浙江大学台州研究院 | Automatic detection sorting machine for plug screws |
| CN114669986A (en) * | 2022-04-25 | 2022-06-28 | 佛山市和阳精密金属制品有限公司 | Guarantee intelligent feedway and lathe of upwards orientation of steel wire nut installation handle |
| CN114933153A (en) * | 2022-05-10 | 2022-08-23 | 广东恒翼能科技有限公司 | Nail separating device |
| CN218487695U (en) * | 2022-07-25 | 2023-02-17 | 浙江铭君自动化设备有限公司 | Adjusting screw assembling unit of circuit breaker |
-
2023
- 2023-07-28 CN CN202310943559.7A patent/CN116748852B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3297130A (en) * | 1964-01-13 | 1967-01-10 | American Flange & Mfg | Method and apparatus for orienting articles |
| DE3226006A1 (en) * | 1982-07-12 | 1984-01-12 | Expert Maschinenbau Gmbh, 6143 Lorsch | Device constructed on the modular principle for the sorting and automatic feed of screws to one, two or more screwing tools |
| WO2005070793A1 (en) * | 2003-12-23 | 2005-08-04 | Sidel Participations | Preform-supply device comprising a device for the selective removal of incorrectly-positioned longitudinal preforms |
| ES2228286A1 (en) * | 2004-10-25 | 2005-04-01 | Jaime Marti Sala | Article positioning machine |
| CN203679717U (en) * | 2013-11-27 | 2014-07-02 | 周俊雄 | Lower hinge assembling machine |
| CN103737301A (en) * | 2013-12-10 | 2014-04-23 | 周俊雄 | Automatic stop collar screw assembling machine |
| CN104142327A (en) * | 2014-07-21 | 2014-11-12 | 重庆颖泉标准件有限公司 | System using machine vision for detecting standard fasteners |
| WO2016086332A1 (en) * | 2014-12-01 | 2016-06-09 | 李相鹏 | Screw detection machine |
| CN207534324U (en) * | 2017-10-24 | 2018-06-26 | 浙江深科自动化科技有限公司 | Adjusting screw automatic charging and assembling equipment |
| CN209577435U (en) * | 2019-01-22 | 2019-11-05 | 广东钮铂尔科技有限公司 | A kind of screw automatic material distributing device |
| CN210585926U (en) * | 2019-09-26 | 2020-05-22 | 昆山佳士凯电子有限公司 | Screw detection equipment |
| CN110587266A (en) * | 2019-10-16 | 2019-12-20 | 湖北金进自动化科技有限公司 | Rivet pulling screw assembling machine |
| CN210997346U (en) * | 2019-10-16 | 2020-07-14 | 湖北金进自动化科技有限公司 | Rivet pulling screw assembling machine |
| CN211102615U (en) * | 2019-11-08 | 2020-07-28 | 孙军 | Full-automatic screw locking machine |
| CN110844541A (en) * | 2019-11-26 | 2020-02-28 | 苏州嘉东五金制品有限公司 | Automatic screw feeding machine for product assembly |
| CN112108855A (en) * | 2020-08-27 | 2020-12-22 | 太仓市飞隆文具用品有限公司 | Automatic pencil sharpener production equipment with automatic sorting function and working method thereof |
| CN112246684A (en) * | 2020-10-22 | 2021-01-22 | 浙江大学台州研究院 | Automatic detection sorting machine for plug screws |
| CN114669986A (en) * | 2022-04-25 | 2022-06-28 | 佛山市和阳精密金属制品有限公司 | Guarantee intelligent feedway and lathe of upwards orientation of steel wire nut installation handle |
| CN114933153A (en) * | 2022-05-10 | 2022-08-23 | 广东恒翼能科技有限公司 | Nail separating device |
| CN218487695U (en) * | 2022-07-25 | 2023-02-17 | 浙江铭君自动化设备有限公司 | Adjusting screw assembling unit of circuit breaker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116748852B (en) | 2024-01-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212821225U (en) | Chip arrangement device for chip aging test | |
| CN112108401A (en) | Chip arrangement device for chip aging test | |
| CN107966124B (en) | Automobile battery tray checking fixture | |
| CN109225921B (en) | Jacking detection position device and production line height detection system | |
| CN112792550B (en) | Magnet assembling machine and assembling method | |
| CN111940323A (en) | Chip balance device for chip aging test | |
| CN210497313U (en) | Automatic testing machine for inductance function | |
| CN108247343B (en) | Automatic assembly machine for dial potentiometer | |
| CN116748852B (en) | Automatic adjusting screw assembling machine | |
| CN111337999A (en) | Automatic attack tooth check out test set | |
| CN115780307B (en) | Integral type pressure testing and marking equipment | |
| CN112238057A (en) | Multi-station detection device | |
| CN116174322A (en) | Automatic length detection equipment for shaft parts | |
| CN114029242B (en) | Conveying, feeding and detecting integrated equipment for automatic production of workpieces | |
| CN111113064A (en) | High-precision production and processing equipment for various types of brake discs | |
| CN215146408U (en) | Double-gear assembling equipment | |
| CN112010009B (en) | Battery packaging machine and battery | |
| CN116081200A (en) | Part feeding device for component production and assembly | |
| CN111578882B (en) | Universal sealing gasket testing equipment | |
| CN114589481A (en) | High-precision heat dissipation module nut riveting equipment | |
| CN114486508A (en) | Push-pull force testing device for lamination packaging | |
| CN111546076A (en) | Rotary workpiece production line | |
| CN220329331U (en) | Automatic nut detection equipment | |
| CN218433696U (en) | Automatic unloader of liquid-transfering sucker | |
| CN212008978U (en) | Automatic attack tooth check out test set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |