CN211759966U - Accurate positioning type drilling equipment for part mould for motor car - Google Patents
Accurate positioning type drilling equipment for part mould for motor car Download PDFInfo
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- CN211759966U CN211759966U CN202020177892.3U CN202020177892U CN211759966U CN 211759966 U CN211759966 U CN 211759966U CN 202020177892 U CN202020177892 U CN 202020177892U CN 211759966 U CN211759966 U CN 211759966U
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Abstract
The utility model discloses an accurate positioning type perforating equipment for a part mould for a bullet train, the upper surface of a mounting plate is provided with a longitudinal moving unit, four groups of first slide bars are respectively arranged in four chutes, a clamping plate is in sliding connection with the first slide bars, four fixed plates are arranged at the positions corresponding to the mounting grooves on the upper surface of a placing plate respectively, the inner side wall of each fixed plate is provided with an electro-hydraulic push rod, the extending ends of the electro-hydraulic push rods are fixedly connected with the clamping plate, a second supporting plate is arranged on the upper surface of the mounting plate, two infrared reflecting plates are arranged at the inner side walls of the second supporting plate and the first supporting plate respectively, two infrared distance meters are arranged at the positions corresponding to the two infrared reflecting plates on the side wall of a movable plate respectively, the mould can be accurately positioned when being punched, the influence on the normal processing of subsequent automobile parts is avoided, and the loosening of the mould in the punching, and the punching precision is ensured.
Description
Technical Field
The utility model relates to an auto parts processing technology field specifically is a spare part drilling equipment for mould for motor car of accurate locate mode.
Background
Along with the rapid development of national economy, demand to the car is also bigger and bigger, the production of automobile parts is as an important item in the automotive industry, its demand is increasing day by day, and the mould of different grade type need be used in the production process of automobile parts, current punching equipment for automobile parts mould is when punching the mould, generally take the position of punching to the volume through the scale, there are human error and must error in the volume of scale when getting, it is not accurate enough to fix a position when can lead to punching the mould, influence follow-up automobile parts's normal processing, and, current punching equipment for mould is when punching, generally fix the mould through the bolt, nevertheless can produce the vibration at the in-process that punches, can lead to the bolt to take place to become flexible, thereby can lead to the mould to take place to rock, influence the precision of punching.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a spare part is drilling equipment for mould for motor car of accurate locate mode, can carry out the accurate positioning to the mould when punching, avoid influencing follow-up auto parts's normal processing, can also avoid the mould can take place not hard up at the in-process that punches, guarantee the precision of punching, 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 precise positioning type drilling device for a part mould for a bullet train comprises a mounting plate, a fixing unit and a positioning unit;
mounting a plate: the upper surface of the mounting plate is provided with two parallel sliding grooves, a first supporting plate is arranged in each sliding groove, the first supporting plate is connected with the mounting plate in a sliding mode, a transverse moving unit is arranged between the two first supporting plates, a movable plate is arranged on the transverse moving unit, a drilling unit is arranged on the lower surface of the movable plate, electric push rods are arranged at four corners of the upper surface of the mounting plate, a placing plate is arranged at the upper end of each electric push rod, four mounting grooves are formed in the placing plate at equal angles, and a longitudinal moving unit is arranged on the upper surface of;
a fixing unit: the fixing unit comprises four clamping plates, a fixing plate, electro-hydraulic push rods and first sliding rods, the four clamping plates are respectively arranged in four mounting grooves, the number of the first sliding rods is eight and is equally divided into four groups, the four groups of the first sliding rods are respectively arranged in four sliding grooves, the clamping plates are in sliding connection with the first sliding rods, the four fixing plates are respectively arranged on the upper surface of the placing plate and at positions corresponding to the mounting grooves, the electro-hydraulic push rods are arranged on the inner side wall of the fixing plate, and the extending ends of the electro-hydraulic push rods are fixedly connected with the clamping plates;
a positioning unit: the positioning unit comprises two second supporting plates, two infrared reflecting plates and two infrared range finders, wherein the second supporting plates are arranged on the upper surface of the mounting plate, the two infrared reflecting plates are respectively arranged on the inner side walls of the second supporting plate and the first supporting plate, and the two infrared range finders are respectively arranged on the side wall of the movable plate and at positions corresponding to the two infrared reflecting plates;
the infrared distance measuring device comprises a mounting plate, an infrared distance measuring instrument and an electric-hydraulic push rod, and is characterized by further comprising a PLC (programmable logic controller), wherein the PLC is arranged on the upper surface of the mounting plate, the input end of the PLC is electrically connected with the output ends of the infrared distance measuring instrument and an external power supply, and the output end of the PLC is electrically connected with the input ends of the electric push rod and the electric-;
when the device is used, a mold is placed on a placing plate, an electro-hydraulic push rod is opened, the extending end of the electro-hydraulic push rod can drive a clamping plate to move forwards along a first slide rod, so that the clamping plate can clamp the mold, the electro-hydraulic push rod replaces a bolt to fix the mold, so that the mold can be prevented from loosening in the punching process, the punching precision is ensured, when the device is positioned, a punching unit is driven to move longitudinally through a longitudinal moving unit, an infrared distance meter positioned on the rear side wall of a movable plate can measure the longitudinal moving distance of the punching unit, when a specified position is reached, the infrared distance meter can send a signal to a PLC (programmable logic controller), the PLC can control the longitudinal moving unit to stop moving after receiving and processing the signal, then the transverse moving unit is driven to move transversely through a transverse moving unit, the infrared distance meter positioned on the left side wall of the movable plate can measure the transverse moving distance of the punching unit, after arriving appointed position, infrared rangefinder can send signal to PLC controller, can control lateral shifting unit stop motion after the PLC controller receives and handles the signal to can pinpoint the position of punching, can carry out the accurate positioning to the mould when punching, avoid influencing subsequent automobile parts's normal processing.
Further, the longitudinal movement unit includes first screw rod, first motor and first motor backup pad, the lateral wall of mounting panel is arranged in to first motor backup pad, is equipped with first motor in the first motor backup pad, and in the spout was arranged in to first screw rod, threaded connection between first screw rod and the first backup pad, the one end of first screw rod rotated with the lateral wall of spout and is connected, the other end of first screw rod passed the output fixed connection of mounting panel and first motor, the output of PLC controller is connected to the input electricity of first motor, can be used for driving the drilling unit and carry out longitudinal movement.
Further, the lateral shifting unit includes the second screw rod, the second slide bar, second motor and second motor backup pad, the lateral wall of first backup pad is arranged in to second motor backup pad, be equipped with the second motor in the second motor backup pad, second screw rod and second slide bar are all arranged in between two first backup pads, be equipped with the fly leaf between second screw rod and the second slide bar, threaded connection between fly leaf and the second screw rod, sliding connection between fly leaf and the second slide bar, the one end and the first backup pad of second screw rod rotate to be connected, the other end of second screw rod passes the output fixed connection of another first backup pad and second motor, the output of PLC controller is connected to the input electricity of second motor, can be used for driving drilling unit and carry out lateral shifting.
Further, the drilling unit includes third motor and drill bit, the lower surface of fly leaf is arranged in to the third motor, and the output of third motor is equipped with the drill bit, and the output of PLC controller is connected to the input electricity of third motor, can be used for driling to the mould.
Furthermore, the clamping device also comprises four rubber pads which are respectively arranged on the inner side walls of the four clamping plates and can be used for preventing the clamping plates from damaging the die.
Compared with the prior art, the beneficial effects of the utility model are that: this spare part drilling equipment for mould for motor car of accurate locate mode has following benefit:
1. the fixing unit is arranged, the clamping plate is driven to move forwards along the first sliding rod through the electro-hydraulic push rod, so that the clamping plate can clamp the die, the electro-hydraulic push rod replaces a bolt to fix the die, the die can be prevented from loosening in the punching process, and the punching precision is ensured;
2. still set up the positioning unit, confirm the distance of drilling unit horizontal and longitudinal movement through infrared distance meter to can the accurate position of confirming and punching, can carry out the accurate positioning to the mould when punching, avoid influencing subsequent auto parts's normal processing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the back structure of the present invention.
In the figure: the device comprises a mounting plate 1, a first support plate 2, a fixing unit 3, a clamping plate 31, a fixed plate 32, an electro-hydraulic push rod 33, a first slide rod 34, a positioning unit 4, a second support plate 41, an infrared reflection plate 42, an infrared distance meter 43, a longitudinal moving unit 5, a first screw rod 51, a first motor 52, a first motor support plate 53, a transverse moving unit 6, a second screw rod 61, a second slide rod 62, a second motor 63, a second motor support plate 64, a drilling unit 7, a third motor 71, a drill bit 72, a movable plate 8, a placing plate 9, an electric push rod 10, a PLC (programmable logic controller) 11 and a rubber pad 12.
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. 1-2, the present invention provides a technical solution: a precise positioning type drilling equipment for a part mould for a bullet train comprises a mounting plate 1, a fixing unit 3 and a positioning unit 4;
mounting plate 1: the upper surface of the mounting plate 1 is provided with two parallel sliding grooves, first supporting plates 2 are arranged in the sliding grooves, the first supporting plates 2 are connected with the mounting plate 1 in a sliding mode, a transverse moving unit 6 is arranged between the two first supporting plates 2, a movable plate 8 is arranged on the transverse moving unit 6, a drilling unit 7 is arranged on the lower surface of the movable plate 8, four corners of the upper surface of the mounting plate 1 are provided with electric push rods 10, a placing plate 9 is arranged at the upper end of each electric push rod 10, four mounting grooves are formed in the placing plate 9 at equal angles, and a longitudinal moving unit 5 is arranged on the upper surface of the;
the fixing unit 3: the fixing unit 3 comprises a clamping plate 31, a fixing plate 32, electro-hydraulic push rods 33 and first slide rods 34, the clamping plate 31 is four and is respectively arranged in four mounting grooves, the first slide rods 34 are eight and are equally divided into four groups, the four groups of first slide rods 34 are respectively arranged in four sliding grooves, the clamping plate 31 is in sliding connection with the first slide rods 34, the fixing plate 32 is four and is respectively arranged at the positions, corresponding to the mounting grooves, on the upper surface of the placing plate 9, the electro-hydraulic push rods 33 are arranged on the inner side wall of the fixing plate 32, the extending ends of the electro-hydraulic push rods 33 are fixedly connected with the clamping plate 31, when the fixing unit is used, a mold is placed on the placing plate 9, then the electro-hydraulic push rods 33 are opened, the extending ends of the electro-hydraulic push rods 33 can drive the clamping plate 31 to move forwards along the first slide rods 34, so that the clamping plate 31 can clamp the mold, the electro-hydraulic push rods 33 replace bolts to fix the mold, the punching precision is ensured;
the positioning unit 4: the positioning unit 4 includes two second supporting plates 41, two infrared reflecting plates 42 and two infrared distance measuring devices 43, the second supporting plate 41 is disposed on the upper surface of the mounting plate 1, the two infrared reflecting plates 42 are disposed on the inner side walls of the second supporting plate 41 and the first supporting plate 2, the two infrared distance measuring devices 43 are disposed on the side walls of the movable plate 8 corresponding to the two infrared reflecting plates 42, the longitudinal moving unit 5 drives the punching unit 7 to move longitudinally when positioning is performed, the infrared distance measuring device 43 disposed on the rear side wall of the movable plate 8 measures the longitudinal moving distance of the punching unit 7, when a specified position is reached, the infrared distance measuring device 43 sends a signal to the PLC controller 11, the PLC controller 11 receives and processes the signal and then controls the longitudinal moving unit 5 to stop moving, and then the transverse moving unit 6 drives the punching unit 7 to move transversely, the infrared distance meter 43 positioned on the left side wall of the movable plate 8 measures the distance of the transverse movement of the punching unit 7, when the punching unit reaches a specified position, the infrared distance meter 43 sends a signal to the PLC 11, and the PLC 11 receives and processes the signal and controls the transverse movement unit 6 to stop moving, so that the punching position can be accurately determined, a mold can be accurately positioned during punching, and the influence on the normal processing of subsequent automobile parts is avoided;
wherein, still include PLC controller 11, PLC controller 11 arranges the upper surface of mounting panel 1 in, and infrared distance meter 43 and external power source's output is connected to PLC controller 11's input electricity, and electric putter 10 and electric liquid push rod 33's input is connected to PLC controller 11's output electricity.
Wherein, longitudinal movement unit 5 includes first screw rod 51, first motor 52 and first motor backup pad 53, the lateral wall of mounting panel 1 is arranged in to first motor backup pad 53, be equipped with first motor 52 on the first motor backup pad 53, first screw rod 51 is arranged in the spout, threaded connection between first screw rod 51 and the first backup pad 2, the one end of first screw rod 51 rotates with the lateral wall of spout to be connected, mounting panel 1 and the output fixed connection of first motor 52 are passed to the other end of first screw rod 51, the output of PLC controller 11 is connected to the input electricity of first motor 52, can be used for driving drilling unit 7 to carry out longitudinal movement.
The transverse moving unit 6 includes a second screw 61, a second slide rod 62, a second motor 63 and a second motor support plate 64, the second motor support plate 64 is disposed on a side wall of the first support plate 2, the second motor support plate 64 is provided with the second motor 63, the second screw 61 and the second slide rod 62 are disposed between the two first support plates 2, a movable plate 8 is disposed between the second screw 61 and the second slide rod 62, the movable plate 8 is in threaded connection with the second screw 61, the movable plate 8 is in sliding connection with the second slide rod 62, one end of the second screw 61 is rotatably connected with the first support plate 2, the other end of the second screw 61 penetrates through the other first support plate 2 and is fixedly connected with an output end of the second motor 63, and an input end of the second motor 63 is electrically connected with an output end of the PLC controller 11 and can be used for driving the drilling unit 7 to perform transverse movement.
The drilling unit 7 comprises a third motor 71 and a drill bit 72, the third motor 71 is disposed on the lower surface of the movable plate 8, the drill bit 72 is disposed at an output end of the third motor 71, and an input end of the third motor 71 is electrically connected to an output end of the PLC controller 11, and the drilling unit can be used for drilling a hole in the mold.
The clamping device further comprises four rubber pads 12, wherein the four rubber pads 12 are respectively arranged on the inner side walls of the four clamping plates 31 and can be used for preventing the clamping plates 31 from damaging the die.
When in use: the die is placed on the placing plate 9, the electro-hydraulic push rod 33 is opened, the extending end of the electro-hydraulic push rod 33 can drive the clamping plate 31 to move forwards along the first slide rod 34, so that the clamping plate 31 can clamp the die, the electro-hydraulic push rod 33 replaces a bolt to fix the die, so that the die can be prevented from loosening in the punching process, the punching precision is ensured, when the die is positioned, the longitudinal moving unit 5 drives the punching unit 7 to move longitudinally, the infrared distance meter 43 positioned on the rear side wall of the movable plate 8 can measure the longitudinal moving distance of the punching unit 7, when the die reaches a specified position, the infrared distance meter 43 can send a signal to the PLC 11, the PLC 11 can control the longitudinal moving unit 5 to stop moving after receiving and processing the signal, and then the transverse moving unit 6 drives the punching unit 7 to move transversely, the distance that is located the infrared distance measuring instrument 43 of fly leaf 8 left side wall can measure punching unit 7 lateral shifting, and after reacing appointed position, infrared distance measuring instrument 43 can send signal to PLC controller 11, can control lateral shifting unit 6 stop motion after PLC controller 11 receives and handles the signal to can the accurate position of punching of confirming, can carry out the accurate positioning to the mould when punching, avoid influencing subsequent auto parts's normal processing.
It is to be noted that the third motor 71, the second motor 63 and the first motor 52 disclosed in this embodiment may be of a type Y160M1-2, the electric push rod 10 may be of a type ANT-03, the electric push rod 33 may be of a type DIYS-50, a core chip of the PLC controller 11 is a PLC single chip microcomputer of a specific type S7-200, and the PLC controller 11 controls the third motor 71, the second motor 63, the first motor 52, the electric push rod 10 and the electric push rod 33 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 spare part drilling equipment for mould for motor car of accurate locate mode which characterized in that: comprises a mounting plate (1), a fixing unit (3) and a positioning unit (4);
mounting plate (1): the upper surface of the mounting plate (1) is provided with two parallel sliding grooves, a first supporting plate (2) is arranged in each sliding groove, the first supporting plate (2) is connected with the mounting plate (1) in a sliding mode, a transverse moving unit (6) is arranged between the two first supporting plates (2), a movable plate (8) is arranged on each transverse moving unit (6), a drilling unit (7) is arranged on the lower surface of each movable plate (8), four corners of the upper surface of the mounting plate (1) are provided with electric push rods (10), the upper end of each electric push rod (10) is provided with a placing plate (9), four mounting grooves are formed in each placing plate (9) at equal angles, and a longitudinal moving unit (5) is arranged on the upper surface of the;
fixing unit (3): the fixing unit (3) comprises four clamping plates (31), a fixing plate (32), electro-hydraulic push rods (33) and first sliding rods (34), the four clamping plates (31) are respectively arranged in four mounting grooves, the first sliding rods (34) are eight and equally divided into four groups, the four groups of first sliding rods (34) are respectively arranged in four sliding grooves, the clamping plates (31) are in sliding connection with the first sliding rods (34), the fixing plate (32) is four and is respectively arranged at the positions, corresponding to the mounting grooves, of the upper surface of the placing plate (9), the electro-hydraulic push rods (33) are arranged on the inner side wall of the fixing plate (32), and the extending ends of the electro-hydraulic push rods (33) are fixedly connected with the clamping plates (31);
positioning unit (4): the positioning unit (4) comprises a second supporting plate (41), infrared reflecting plates (42) and infrared range finders (43), the second supporting plate (41) is arranged on the upper surface of the mounting plate (1), the number of the infrared reflecting plates (42) is two, the two infrared reflecting plates are respectively arranged on the inner side walls of the second supporting plate (41) and the first supporting plate (2), the number of the infrared range finders (43) is two, and the two infrared range finders are respectively arranged on the side walls of the movable plate (8) and at positions corresponding to the two infrared reflecting plates (42);
wherein, still include PLC controller (11), the upper surface of mounting panel (1) is arranged in PLC controller (11), and infrared distance meter (43) and external power source's output is connected to the input electricity of PLC controller (11), and the input of electric putter (10) and electric liquid push rod (33) is connected to the output electricity of PLC controller (11).
2. The precise positioning type perforating equipment for the part die for the bullet train according to claim 1, wherein: longitudinal movement unit (5) include first screw rod (51), first motor (52) and first motor backup pad (53), the lateral wall of mounting panel (1) is arranged in first motor backup pad (53), be equipped with first motor (52) on first motor backup pad (53), in the spout is arranged in first screw rod (51), threaded connection between first screw rod (51) and first backup pad (2), the one end of first screw rod (51) rotates with the lateral wall of spout to be connected, the other end of first screw rod (51) passes mounting panel (1) and the output fixed connection of first motor (52), the output of PLC controller (11) is connected to the input electricity of first motor (52).
3. The precise positioning type perforating equipment for the part die for the bullet train according to claim 1, wherein: the transverse moving unit (6) comprises a second screw rod (61), a second sliding rod (62), a second motor (63) and a second motor supporting plate (64), the second motor supporting plate (64) is arranged on the side wall of the first supporting plate (2), the second motor supporting plate (64) is provided with the second motor (63), the second screw rod (61) and the second sliding rod (62) are arranged between the two first supporting plates (2), a movable plate (8) is arranged between the second screw rod (61) and the second sliding rod (62), the movable plate (8) is in threaded connection with the second screw rod (61), the movable plate (8) is in sliding connection with the second sliding rod (62), one end of the second screw rod (61) is rotatably connected with the first supporting plate (2), and the other end of the second screw rod (61) penetrates through the other first supporting plate (2) to be fixedly connected with the output end of the second motor (63), the input end of the second motor (63) is electrically connected with the output end of the PLC (11).
4. The precise positioning type perforating equipment for the part die for the bullet train according to claim 1, wherein: the drilling unit (7) comprises a third motor (71) and a drill bit (72), the third motor (71) is arranged on the lower surface of the movable plate (8), the drill bit (72) is arranged at the output end of the third motor (71), and the input end of the third motor (71) is electrically connected with the output end of the PLC (11).
5. The precise positioning type perforating equipment for the part die for the bullet train according to claim 1, wherein: the clamping device is characterized by further comprising four rubber pads (12), wherein the four rubber pads (12) are respectively arranged on the inner side walls of the four clamping plates (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020177892.3U CN211759966U (en) | 2020-02-17 | 2020-02-17 | Accurate positioning type drilling equipment for part mould for motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020177892.3U CN211759966U (en) | 2020-02-17 | 2020-02-17 | Accurate positioning type drilling equipment for part mould for motor car |
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| CN211759966U true CN211759966U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020177892.3U Active CN211759966U (en) | 2020-02-17 | 2020-02-17 | Accurate positioning type drilling equipment for part mould for motor car |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605422A (en) * | 2020-12-04 | 2021-04-06 | 南京明可达传动科技有限公司 | Drilling device for production and processing of linear guide rail and drilling method thereof |
| CN112743170A (en) * | 2020-12-29 | 2021-05-04 | 苏州吉雄精密机械有限公司 | High-precision adjustable die tapping device |
| CN113263201A (en) * | 2021-05-18 | 2021-08-17 | 中国电建集团贵州电力设计研究院有限公司 | Movable clamp for drilling boost station disconnecting link and using method thereof |
| CN113492174A (en) * | 2021-09-09 | 2021-10-12 | 徐州帝伦木业有限公司 | Lifting and positioning device for plate processing die |
| CN114734504A (en) * | 2022-03-29 | 2022-07-12 | 国网甘肃省电力公司经济技术研究院 | Electrical wiring groove perforating device |
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2020
- 2020-02-17 CN CN202020177892.3U patent/CN211759966U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605422A (en) * | 2020-12-04 | 2021-04-06 | 南京明可达传动科技有限公司 | Drilling device for production and processing of linear guide rail and drilling method thereof |
| CN112743170A (en) * | 2020-12-29 | 2021-05-04 | 苏州吉雄精密机械有限公司 | High-precision adjustable die tapping device |
| CN112743170B (en) * | 2020-12-29 | 2024-02-06 | 苏州吉雄精密机械有限公司 | High-precision adjustable die tapping device |
| CN113263201A (en) * | 2021-05-18 | 2021-08-17 | 中国电建集团贵州电力设计研究院有限公司 | Movable clamp for drilling boost station disconnecting link and using method thereof |
| CN113263201B (en) * | 2021-05-18 | 2023-02-14 | 中国电建集团贵州电力设计研究院有限公司 | Movable clamp for drilling boost station disconnecting link and using method thereof |
| CN113492174A (en) * | 2021-09-09 | 2021-10-12 | 徐州帝伦木业有限公司 | Lifting and positioning device for plate processing die |
| CN114734504A (en) * | 2022-03-29 | 2022-07-12 | 国网甘肃省电力公司经济技术研究院 | Electrical wiring groove perforating device |
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