CN210817122U - Disc-shaped stamping part guide structure - Google Patents
Disc-shaped stamping part guide structure Download PDFInfo
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- CN210817122U CN210817122U CN201920974425.0U CN201920974425U CN210817122U CN 210817122 U CN210817122 U CN 210817122U CN 201920974425 U CN201920974425 U CN 201920974425U CN 210817122 U CN210817122 U CN 210817122U
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- 230000005611 electricity Effects 0.000 claims description 4
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- 238000007906 compression Methods 0.000 claims description 3
- 241000252254 Catostomidae Species 0.000 claims 1
- 238000004080 punching Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a positive structure is led to disc stamping workpiece, including the mounting panel, lead positive unit, disc and snatch unit and rotation unit, mounting panel: the mounting panel is the rectangular plate, and the both sides of bottom seted up threaded connection hole, and the middle part welding of mounting panel has the workstation, the workstation is the square structure, and the mounting groove has been seted up on the top of workstation, has placed the disc stamping workpiece in the mounting groove, the external diameter of disc stamping workpiece is less than the internal diameter of mounting groove, leads positive unit: lead the unit and install in the inside of workstation, lead the unit and include and lead positive round pin, connecting axle, slider, spring and round bar, the slide opening has been seted up at the middle part of workstation, the utility model provides a disc stamping workpiece leads positive structure, can be automatic accurate carry out the position to the disc stamping workpiece and lead just, labour saving and time saving accords with the requirement that continuous punching press improved efficiency, can effectively solve the problem among the background art.
Description
Technical Field
The utility model relates to a stamping processing technology field specifically is a disc stamping workpiece leads positive structure.
Background
The stamping part applies external force to plates, strips, pipes, sections and the like by a press and a template to cause plastic deformation or separation, thereby obtaining workpieces with required shapes and sizes.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a disc stamping workpiece and lead positive structure, can be automatic accurate carry out the position to the disc stamping workpiece and lead positive, labour saving and time saving accords with the requirement that continuous punching press improved efficiency, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a disc-shaped stamping part guide structure comprises a mounting plate, a guide unit, a disc grabbing unit and a rotating unit;
mounting a plate: the mounting plate is a rectangular plate, threaded connecting holes are formed in two sides of the bottom end of the mounting plate, a workbench is welded in the middle of the mounting plate and is of a cube structure, a mounting groove is formed in the top end of the workbench, a disc stamping part is placed in the mounting groove, and the outer diameter of the disc stamping part is smaller than the inner diameter of the mounting groove;
a pilot unit: the guide unit is installed in the workbench and comprises a guide pin, a connecting shaft, a sliding block, a spring and round rods, a sliding hole is formed in the middle of the workbench, the guide pin is connected with the sliding hole in a sliding mode, the top end of the connecting shaft is connected with the guide pin, the bottom end of the connecting shaft is connected with the sliding block, the three round rods are installed at the bottom end of the sliding block, the spring is a compression spring and is sleeved on the side face of each round rod, three blind holes corresponding to the sliding block are formed in the workbench, the round rods slide in the blind holes, and the spring is located between the sliding block and the blind holes;
a rotating unit: the rotating unit comprises a servo motor, a first gear, a supporting plate, a rotating shaft and a second gear, the servo motor is fixedly arranged in a motor groove on the right side of the top end of the workbench, the first gear is arranged on an output shaft of the servo motor, the rotating shaft is rotatably connected to the workbench, the second gear is positioned on the side face of the rotating shaft, and the second gear is meshed with the first gear;
a disk grabbing unit: the disc grabbing unit comprises a vacuum pump, a gas pipe, an annular multi-way pipe and a vacuum chuck, the vacuum pump is installed at the top end of the supporting plate, one end of the gas pipe is communicated with the vacuum pump, the other end of the gas pipe is communicated with the annular multi-way pipe, and the bottom end of the annular multi-way pipe is communicated with the vacuum chuck;
the electric telescopic handle is installed at one end, far away from the rotating shaft, of the supporting plate, the telescopic end of the electric telescopic handle is connected with the annular multi-way pipe, the input end of the control switch group is electrically connected with the output end of an external power supply, and the output end of the control switch group is electrically connected with the input ends of the vacuum pump, the electric telescopic handle and the servo motor.
This disc stamping workpiece leads positive structure can be accurate fix a position the disc stamping workpiece, utilizes rotation unit and disc to snatch the unit and get the material to send the disc stamping workpiece to the top of mounting groove, then utilizes to lead positive unit and lead positive location, has satisfied the requirement of the continuous punching press of disc stamping workpiece, saves time and laborsaving, has overcome the artifical defect of leading positive disc stamping workpiece fragile disc stamping workpiece.
Further, still include spacing dish, spacing dish is installed at electric telescopic handle's flexible end, the top at spacing dish is installed to the annular multi-ported tube, vacuum chuck installs in the bottom of spacing dish, and spacing dish can provide bigger holding power than the annular multi-ported tube, is applicable to the great disc stamping workpiece of weight.
Further, the bottom of spacing dish is equipped with ring baffle, and ring baffle reduces in proper order from the inner wall diameter that makes progress, and the inner wall diameter on ring baffle top is the same with the outer wall diameter of disc stamping workpiece, and ring baffle is smooth baffle, and the cone baffle can adjust its position when getting the disc stamping workpiece, makes things convenient for the absorption of disc stamping workpiece.
Further, vacuum chuck is equipped with threely, and three vacuum chuck is located equilateral triangle's three summit position, vacuum chuck is the round platform structure, and the adsorption efficiency that three vacuum chuck produced is strong, and the intensity of snatching that three points snatched is high, and the stamping workpiece is difficult for dropping, and round platform type sucking disc can increase adsorption area, improves adsorption efficiency.
Furthermore, the guide pin is a triangular pin shaft, the middle of the disc stamping part is provided with a limiting hole corresponding to the guide pin, the round rods are distributed in a triangular array, and the triangular pin shaft can protect the disc stamping part from being interfered by external factors to generate displacement after being limited.
Compared with the prior art, the beneficial effects of the utility model are that: this positive structure is led to disc stamping workpiece has following benefit:
1. the disc stamping part is sucked by the vacuum chuck and is conveyed into the mounting groove, manual positioning and correction are replaced, mechanical automatic correction is realized, the accuracy is high, and the purposes of saving time and labor and improving the efficiency are really achieved;
2. the inner wall of the bottom end of the limiting disc adopts a smooth conical inclined plane structure, so that positioning and fixing are facilitated when the disc stamping part is taken, the disc stamping part is pressed to the top end of the limiting disc by utilizing downward pressure and is sucked by utilizing a vacuum chuck, and the workpiece taking efficiency is greatly improved;
3. lead positive round pin and adopt the triangle-shaped structure, fix a position, after the installation is accomplished, the rotary displacement can not take place for the disc setting element, and in stamping process, lead positive round pin and can slide to the workstation inside, can not influence stamping process, then send to the disc setting element outside again by the pressure of spring when the clamp plate of punching press leaves, excellent in use effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the bottom view structure of the present invention;
FIG. 3 is a schematic sectional view of the present invention;
fig. 4 is a schematic view of the local enlarged structure at a position of the present invention.
In the figure: the device comprises a control switch group 1, a mounting plate 2, a disk stamping part 3, a disk grabbing unit 4, a vacuum pump 41, a gas transmission pipe 42, a 43 annular multi-way pipe, a guide unit 5, a guide pin 51, a connecting shaft 52, a sliding block 53, a spring 54, a round rod 55, a servo motor 6, a first gear 7, a support plate 8, a rotating shaft 9, a second gear 10, a workbench 11, a mounting groove 12, a limiting disc 13, a vacuum sucker 14 and an electric telescopic rod 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a disc-shaped stamping part guiding structure comprises a mounting plate 2, a guiding unit 5, a disc grabbing unit 4 and a rotating unit;
mounting plate 2: the mounting plate 2 is a rectangular plate, threaded connection holes are formed in two sides of the bottom end of the mounting plate, the mounting plate is of a movable guide structure and is convenient to mount and dismount, a workbench 11 is welded in the middle of the mounting plate 2, the workbench 11 is of a cube structure, a mounting groove 12 is formed in the top end of the workbench 11 and used for placing and fixing a disc stamping part 3, the disc stamping part 3 is placed in the mounting groove 12, the outer diameter of the disc stamping part 3 is smaller than the inner diameter of the mounting groove 12, the disc stamping part 3 is placed in contact with the inside of the mounting groove 12 to generate friction, the disc stamping part 3 is damaged, meanwhile, cutting is sometimes required in a stamping process, and a gap exists;
the pilot unit 5: the guide unit 5 is installed inside the workbench 11, because the position of the disc stamping part 3 is limited, the guide unit 5 comprises a guide pin 51, a connecting shaft 52, a sliding block 53, a spring 54 and a round rod 55, a sliding hole is formed in the middle of the workbench 11, the guide pin 51 is connected with the sliding hole in a sliding manner, the top end of the connecting shaft 52 is connected with the guide pin 51, the bottom end of the connecting shaft 52 is connected with the sliding block 53, the sliding block 53 is connected with the workbench 11 in a sliding manner, three round rods 55 are installed at the bottom end of the sliding block 53, the spring 54 is a compression spring and is sleeved on the side surface of the round rod 55, three blind holes corresponding to the sliding block 53 are formed inside the workbench 11, the round rod 55 slides in the blind holes, the spring 54 is located between the sliding block 53 and the blind holes, when a pressing plate is used for punching, the pressing plate contacts with the top end of the guide pin 51, the guide pin 51 slides downwards along the, until the top end of the pilot pin 51 is flush with the top end of the disc stamping part 3, after the pressure plate leaves, under the action of the pressure of the spring 54, the pilot pin 51 rises to the initial position, the pilot pin 51 is a triangular pin shaft, after the disc stamping part 3 is placed, the disc stamping part 3 can be prevented from rotating and displacing under the conditions of external factors or operator error, the middle part of the disc stamping part 3 is provided with a limiting hole corresponding to the pilot pin 51, the limiting hole is used for sliding up and down and bearing the torsional force generated by rotation, the round rods 55 are distributed in a triangular array shape, the bearing effect is good, and the strength is high;
a rotating unit: the rotating unit comprises a servo motor 6, a first gear 7, a supporting plate 8, a rotating shaft 9 and a second gear 10, the servo motor 6 is fixedly installed in a motor groove on the right side of the top end of a workbench 11, the first gear 7 is installed on an output shaft of the servo motor 6, the rotating shaft 9 is rotatably connected to the workbench 11, the second gear 10 is located on the side face of the rotating shaft 9, the second gear 10 is meshed with the first gear 7, during actual use, the servo motor 6 is opened, the output shaft of the servo motor 6 drives the first gear 7 to rotate, the first gear 7 drives the second gear 10 to rotate, and then the rotating shaft 9 is driven to rotate by ninety degrees;
disk grasping unit 4: the disc grabbing unit 4 comprises a vacuum pump 41, a gas pipe 42, an annular multi-way pipe 43 and a vacuum chuck 14, wherein the vacuum pump 41 is installed at the top end of a support plate 8, one end of the gas pipe 42 is communicated with the vacuum pump 41, the other end of the gas pipe 42 is communicated with the annular multi-way pipe 43, the bottom end of the annular multi-way pipe 43 is communicated with the vacuum chuck 14, when the disc grabbing unit works, the vacuum pump 41 pumps air, the air flow passes through the annular multi-way pipe 43 and the gas pipe 42, negative pressure is generated in the vacuum chuck 14 to suck the disc stamping part 3, the three vacuum chucks 14 are arranged, the three vacuum chucks 14 are located at three vertex positions of an equilateral triangle, the sucking stability is improved, a sensor can be preferably added by using a real technology to determine whether the vacuum chuck 14 is firmly grabbed, the vacuum chuck 14 is in a circular truncated cone structure, still include spacing dish 13, spacing dish 13 is installed at electric telescopic handle 15's flexible end, the top at spacing dish 13 is installed to annular multi-ported tube 43, vacuum chuck 14 installs the bottom at spacing dish 13, improve bearing capacity, spacing dish 13's bottom is equipped with ring baffle, ring baffle reduces in proper order from the inner wall diameter that makes progress, the inner wall diameter on ring baffle top is the same with the outer wall diameter of disc stamping workpiece 3, and ring baffle is smooth baffle, adopt smooth toper inclined plane structure, it is fixed a position when taking disc stamping workpiece 3 to be convenient for, utilize electric telescopic handle 15 extension to produce pressure down and press 3 to the top of spacing dish with disc stamping workpiece, and utilize vacuum chuck 14 to absorb, it obtains very big improvement to get a efficiency, it needs to notice, the position of placing of disc stamping workpiece 3 should guarantee: the pilot hole in the middle of the disc stamping part is ninety degrees with the pilot pin 51, so that the disc stamping part 3 can conveniently select the ninety-degree rear pilot hole to be just coaxially matched with the pilot pin 51;
wherein, still include control switch group 1 and electric telescopic handle 15, electric telescopic handle 15 installs the one end of keeping away from axis of rotation 9 in backup pad 8, and electric telescopic handle 15's flexible end is connected with annular multi-ported pipe 43, and control switch group 1's input is connected with external power source's output electricity, and control switch group 1's output is connected with vacuum pump 41, electric telescopic handle 15 and servo motor 6's input electricity.
When in use: the electric telescopic rod 15 is controlled to extend, the limiting disc 13 moves downwards, the annular baffle plate at the bottom end of the limiting disc 13 downwards extrudes the disc stamping part 3, so that the three vacuum suction cups 14 are in close contact with the surface of the disc stamping part 3, the vacuum pump 41 is started to pump air, the air flow is sucked away through the annular multi-way pipe 43 and the air conveying pipe 42, negative pressure is generated in the vacuum suction cups 14, sucking the disc stamping part 3, after the fixation is finished, opening the servo motor 6, driving the first gear 7 to rotate by the output shaft of the servo motor 6, driving the second gear 10 to rotate by the first gear 7, and then drive axis of rotation 9 and rotate ninety degrees, coaxial with mounting groove 12 to disc stamping workpiece 3, control electric telescopic handle 15 extension, the extension is located leading the pilot hole in disc stamping workpiece 3 middle part to leading positive pin 51, closes vacuum pump 41, and disc stamping workpiece 3 falls into in mounting groove 12 along leading positive pin 51.
It is to be noted that the core chip of the control switch group 1 disclosed in this embodiment is a PLC single chip, the specific model is siemens S7-200, the model of the vacuum pump 41 is a PNKDSP series screw vacuum pump, the model of the electric telescopic rod 15 is NKLA22BL, the model of the servo motor 6 is ISMG1-95C15CD-R131FA, and the control switch group 1 controls the vacuum pump 41, the electric telescopic rod 15, and the servo motor 6 to operate by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a positive structure is led to disc stamping workpiece which characterized in that: comprises a mounting plate (2), a guide unit (5), a disc grabbing unit (4) and a rotating unit;
mounting plate (2): the mounting plate (2) is a rectangular plate, threaded connecting holes are formed in two sides of the bottom end of the mounting plate, a workbench (11) is welded in the middle of the mounting plate (2), the workbench (11) is of a cube structure, a mounting groove (12) is formed in the top end of the workbench (11), a disc stamping part (3) is placed in the mounting groove (12), and the outer diameter of the disc stamping part (3) is smaller than the inner diameter of the mounting groove (12);
a pilot unit (5): the guide unit (5) is installed in the workbench (11), the guide unit (5) comprises a guide pin (51), a connecting shaft (52), a sliding block (53), a spring (54) and round rods (55), the middle of the workbench (11) is provided with a sliding hole, the guide pin (51) is in sliding connection with the sliding hole, the top end of the connecting shaft (52) is connected with the guide pin (51), the bottom end of the connecting shaft (52) is connected with the sliding block (53), the bottom end of the sliding block (53) is provided with three round rods (55), the spring (54) is a compression spring and is sleeved on the side face of the round rod (55), three blind holes corresponding to the sliding block (53) are formed in the workbench (11), the round rods (55) slide in the blind holes, and the spring (54) is located between the sliding block (53) and the blind holes;
a rotating unit: the rotating unit comprises a servo motor (6), a first gear (7), a supporting plate (8), a rotating shaft (9) and a second gear (10), the servo motor (6) is fixedly installed in a motor groove on the right side of the top end of the workbench (11), the first gear (7) is installed on an output shaft of the servo motor (6), the rotating shaft (9) is rotatably connected to the workbench (11), the second gear (10) is located on the side face of the rotating shaft (9), and the second gear (10) is meshed with the first gear (7);
disc gripping unit (4): the disc grabbing unit (4) comprises a vacuum pump (41), a gas conveying pipe (42), an annular multi-way pipe (43) and a vacuum sucker (14), the vacuum pump (41) is installed at the top end of the supporting plate (8), one end of the gas conveying pipe (42) is communicated with the vacuum pump (41), the other end of the gas conveying pipe (42) is communicated with the annular multi-way pipe (43), and the bottom end of the annular multi-way pipe (43) is communicated with the vacuum sucker (14);
wherein, still include control switch group (1) and electric telescopic handle (15), electric telescopic handle (15) are installed in backup pad (8) and are kept away from the one end of axis of rotation (9), and the flexible end and the annular multi-ported pipe (43) of electric telescopic handle (15) are connected, the input of control switch group (1) is connected with external power source's output electricity, and the output of control switch group (1) is connected with vacuum pump (41), electric telescopic handle (15) and servo motor (6)'s input electricity.
2. A disc-shaped stamping part pilot structure as claimed in claim 1, wherein: the electric telescopic handle is characterized by further comprising a limiting disc (13), the limiting disc (13) is installed at the telescopic end of the electric telescopic handle (15), the annular multi-way pipe (43) is installed at the top end of the limiting disc (13), and the vacuum chuck (14) is installed at the bottom end of the limiting disc (13).
3. A disc-shaped stamping part pilot structure as claimed in claim 2, wherein: the bottom of spacing dish (13) is equipped with ring baffle, and ring baffle reduces in proper order from the inner wall diameter that makes progress, and the inner wall diameter on ring baffle top is the same with the outer wall diameter of disc stamping workpiece (3), and ring baffle is smooth baffle.
4. A disc-shaped stamping part pilot structure as claimed in claim 1, wherein: the vacuum sucker (14) is three, the three vacuum suckers (14) are located at three vertex positions of the equilateral triangle, and the vacuum sucker (14) is of a circular truncated cone structure.
5. A disc-shaped stamping part pilot structure as claimed in claim 1, wherein: the guide pin (51) is a triangular pin shaft, the middle part of the disc stamping part (3) is provided with a limiting hole corresponding to the guide pin (51), and the round rods (55) are distributed in a triangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920974425.0U CN210817122U (en) | 2019-06-26 | 2019-06-26 | Disc-shaped stamping part guide structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920974425.0U CN210817122U (en) | 2019-06-26 | 2019-06-26 | Disc-shaped stamping part guide structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210817122U true CN210817122U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920974425.0U Expired - Fee Related CN210817122U (en) | 2019-06-26 | 2019-06-26 | Disc-shaped stamping part guide structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN210817122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116765232A (en) * | 2023-06-30 | 2023-09-19 | 芜湖弘度智能科技有限公司 | Processing equipment for refrigerator air duct backboard |
-
2019
- 2019-06-26 CN CN201920974425.0U patent/CN210817122U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116765232A (en) * | 2023-06-30 | 2023-09-19 | 芜湖弘度智能科技有限公司 | Processing equipment for refrigerator air duct backboard |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |