CN110303174B - Gantry drilling machine for new energy automobile battery support - Google Patents
Gantry drilling machine for new energy automobile battery support Download PDFInfo
- Publication number
- CN110303174B CN110303174B CN201910169344.8A CN201910169344A CN110303174B CN 110303174 B CN110303174 B CN 110303174B CN 201910169344 A CN201910169344 A CN 201910169344A CN 110303174 B CN110303174 B CN 110303174B
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- punching
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- battery rack
- positioning
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- 238000005553 drilling Methods 0.000 title claims abstract description 20
- 238000004080 punching Methods 0.000 claims abstract description 127
- 238000001514 detection method Methods 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000006872 improvement Effects 0.000 description 13
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process 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
- 230000003287 optical effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/006—Portal drilling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
- B23B39/162—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles having gear transmissions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/30—Additional gear with one or more working-spindles attachable to the main working-spindle and mounting the additional gear
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a gantry drilling machine for a battery rack of a new energy automobile, which comprises a portal frame, a base, a punching device and a plurality of punching seats, wherein the punching device comprises a punching support, a power device and a plurality of punching drill bits, the punching support can be arranged on the portal frame in a sliding way up and down and is arranged above the punching seats, the plurality of punching drill bits are rotatably arranged on the lower side surface of the punching support and distributed along the punching position of the battery rack of the automobile on the lower side surface of the punching support, and the power device is arranged on the upper side surface of the punching support and is linked with the punching drill bits to drive the punching drill bits to rotate so as to punch holes on the battery rack of the automobile. According to the gantry drilling machine for the battery rack of the new energy automobile, through the arrangement of the punching support and the plurality of punching drills, the battery rack can be synchronously punched, and thus the punching efficiency is greatly improved.
Description
Technical Field
The invention relates to a drilling machine, in particular to a planer drilling machine for a new energy automobile battery bracket.
Background
In the production process of new energy automobiles, the processing of the chassis is particularly important, particularly, the processing of the battery rack on the chassis is particularly important, and the battery of the existing automobile is connected by adopting a plurality of batteries to realize the effect of a large-capacity battery, so that a plurality of mounting holes are required to be formed in the battery rack on the existing new energy automobile for mounting the plurality of batteries, thereby realizing the connection of the plurality of batteries.
However, in the prior art, the punching processing of the battery rack is mainly carried out by punching holes through a drilling machine, but the number of the mounting holes of the battery rack in the prior art is various, and the existing drilling machine can only punch the battery rack one by one, so that the mounting holes on the battery rack are gradually drilled, the efficiency of the mode of punching one by one is lower, station transfer is needed in the punching process, and in order to ensure the precision of each hole, the corresponding station transfer precision also has higher requirements, so that the punching efficiency of the mounting holes is lower, and the problem that hole positions are not punched right easily occurs in the punching process.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the gantry drilling machine for the battery bracket of the new energy automobile, which has high punching efficiency and is not easy to generate hole position distortion.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a new energy automobile battery is planer drilling machine for support, includes portal frame, base, perforating device and a plurality of seat that punches, the portal frame is fixed on the base, a plurality of the equal slidable setting of seat that punches is equipped with the anchor clamps that are used for clieing automobile battery frame on the base, perforating device sets up on the portal frame to be in the top of seat that punches, perforating device is including support, power device and a plurality of drill bit that punches, the support that punches can slide from top to bottom sets up on the portal frame to set up in the top of seat that punches, a plurality of drill bit all rotatable setting is on the downside of support that punches to along automobile battery frame position distribution that punches on its downside, power device sets up on the upside of support that punches, and links with the drill bit that punches, in order to drive drill bit rotation on automobile battery frame.
As a further improvement of the invention, the lower side surface of the punching support is fixedly connected with a detection support, and the detection support is arranged close to the punching drill bit and is connected with an external controller so as to detect whether the punching drill bit is damaged or not and transmit detection data into the external controller.
As a further improvement of the invention, the detection support comprises detection frames and sensors, the number of the sensors is in one-to-one correspondence with that of the punching drill bits, the detection frames are of a closed frame structure, detection holes in one-to-one correspondence with the punching drill bits are formed in the detection frames, the sensors are fixed on the inner sides of the detection holes in one-to-one correspondence, and whether the punching drill bits are damaged or not is detected through the detection holes.
As a further improvement of the invention, the fixture comprises a fixture base, a plurality of positioning assemblies and an adjusting assembly, wherein the positioning assemblies are respectively arranged on corners of the fixture base and used for positioning corners of the battery rack, and the adjusting assembly is arranged on the fixture base and is linked with the battery rack so as to drive the battery rack to move to an adjusting position.
As a further improvement of the invention, the positioning assembly comprises a positioning block and a positioning member, wherein the positioning block is fixed on a corner of the clamp base, a supporting inclined plane is formed on one side of the positioning block, the battery bracket is placed on the supporting inclined plane, the positioning member comprises a lower pressing block and a positioning motor, the machine body of the positioning motor is arranged at a position, close to the positioning block, of the clamp base, the lower pressing block is in a strip shape, one end of the lower pressing block is fixed on a rotating shaft of the positioning motor, and when the battery bracket is placed on the supporting inclined plane, the rotating shaft of the positioning motor drives the lower pressing block to rotate to the upper side of the battery bracket and props against the battery bracket, so that the battery bracket is pressed and fixed.
As a further improvement of the invention, the adjusting assembly comprises an adjusting slide rail, an adjusting base and a connecting block, wherein the adjusting slide rail is fixed on the clamp base, the adjusting base is slidably arranged on the adjusting slide rail, and the connecting block is fixed on the adjusting base and detachably connected with the battery rack so as to drive the battery rack to move along with the sliding of the adjusting base.
As a further improvement of the invention, the power device comprises a power motor and a transmission gear box, the machine body of the power motor is fixed on the upper side surface of the punching support, the rotating shaft downwards extends into the punching support, a gear meshed with the transmission gear box is sleeved on the rotating shaft, the transmission gear box is embedded in the punching support and downwards extends out of the output shaft, the upper end of the punching bit is coaxially and fixedly connected with a punching shaft, and the punching shaft is rotatably arranged on the lower side surface of the punching support and is coaxially connected with the output shaft of the transmission gear box through a connecting shaft.
As a further improvement of the invention, the side surface of the punching support is provided with an observation hole.
As a further improvement of the invention, the punching shaft comprises a shaft sleeve and a shaft rod, wherein the upper end of the shaft rod passes through the punching support and is coaxially connected with the output shaft of the transmission gear box through a connecting shaft, the lower end of the shaft rod is coaxially fixed with the upper end of the shaft sleeve, a bearing is sleeved on the shaft rod, the upper end of the shaft sleeve is connected with the lower side surface of the punching support through the bearing, the upper end of the punching drill bit is coaxially connected with a connecting shaft, and the upper end of the connecting shaft extends into the lower end of the shaft sleeve and is in threaded fixation with the shaft sleeve.
As a further improvement of the invention, the side wall of the shaft sleeve is provided with a disassembly and assembly through groove, and the upper end of the connecting shaft extends into the disassembly and assembly through groove.
The invention has the beneficial effects that the portal drilling machine structure can be effectively formed through the arrangement of the portal frame, the base, the punching device and the punching seat so as to carry out punching operation on the battery support, and the power device can synchronously drive the punching drills to rotate through the clamp and the way of arranging the punching device into the punching support, the power device and the punching drills, so that the battery support is synchronously and rapidly punched at one time.
Drawings
FIG. 1 is a whole structure diagram of a gantry drilling machine for a new energy automobile battery bracket;
FIG. 2 is an overall construction view of the perforating device of FIG. 1;
Fig. 3 is an overall structural view of the hole drill bit of fig. 2.
Detailed Description
The invention will be further described in detail with reference to examples of embodiments shown in the drawings.
Referring to fig. 1 to 3, a gantry drilling machine for a battery holder of a new energy automobile of the present embodiment includes a gantry 1, a base 2, a punching device 3 and a plurality of punching seats 4, wherein the gantry 1 is fixed on the base 2, the plurality of punching seats 4 are slidably disposed on the base 2, a clamp 5 for clamping the battery holder of the automobile is disposed on the punching device 3, the punching device 3 is disposed on the gantry 1 and above the punching seat 4, the punching device 3 includes a punching support 31, a power device 32 and a plurality of punching bits 33, the punching support 31 is slidably disposed on the gantry 1 up and down and above the punching seat 4, The plurality of perforating drills 33 are rotatably arranged on the lower side surface of the perforating bracket 31 and distributed along the perforating position of the automobile battery rack on the lower side surface of the perforating bracket 31, the power device 32 is arranged on the upper side surface of the perforating bracket 31 and is linked with the perforating drills 33 to drive the perforating drills 33 to rotate for perforating on the automobile battery rack, in the process of using the gantry drilling machine of the embodiment, the battery rack is only required to be placed on the perforating seat 4 and then clamped and fixed by the clamp 5, then the driving part on the base 2 can drive the perforating seat 4 to gradually slide below the gantry 1 and be arranged opposite to the perforating device 3, and then the perforating device 3 can act, The punching support 31 slides downwards, a plurality of punching drills 33 are carried to descend to prop against the upper side face of the battery frame, then the power device 32 is started, the punching drills 33 are rotated to drill into the battery frame to complete punching of the battery frame, then the punching support 31 ascends to lift the punching drills 33 drilled into the battery frame, thus the punching operation of the battery frame is completed, the effect of multi-station synchronous punching on the battery frame can be achieved, compared with a gantry drilling machine in the prior art, the punching efficiency is greatly improved, and the problem of punching deviation caused by station transfer is not easy to occur, Wherein 2 to 3 punching seats 4 can be arranged in the embodiment, the base 2 is a strip shape passing through the lower part of the portal frame 1, so as shown in fig. 1, the punching seat 4 can be driven to slide back and forth on the base 2 by arranging two sliding rails on the upper side surface of the base 2 and arranging a driving motor and a screw rod between the two sliding rails, the up-and-down sliding of the punching support 31 in the embodiment is also realized by arranging a motor and a screw rod, for example, two sliding frames are arranged on two opposite sides of the punching support 31, two sliding rollers are rotatably arranged in the sliding frames, then sliding rails are arranged on the inner side surface of the portal frame 1, so that the punching support 31 slides up and down on the portal frame 1 in a matched manner, The driving motor is arranged at the position of the portal frame 1 close to the upper end, the rotating shaft is downwards and coaxially fixed with the screw rod, then the screw rod is in threaded connection with the punching support 31, and the punching position of the battery frame of the automobile is determined by practical conditions, for example, the battery frame in the embodiment is of a frame structure, a plurality of holes which are mutually spaced are required to be punched on the frame edge of the frame for installing batteries, thus the punching position at the moment is the position which is mutually spaced on the frame edge, the synchronous punching of the punching position of the battery frame can be realized by adopting the arrangement of the punching drill bit 33 as the frame, wherein an oil pressure cylinder is also arranged between the punching support 31 and the portal frame 1in the embodiment, The pressure during punching is regulated by the action of the hydraulic cylinder.
As a specific embodiment of improvement, the lower side fixedly connected with of support 31 that punches detects support 311, this detect support 311 is close to drill bit 33 setting to be connected with external control ware, whether damage appears in order to detect drill bit 33, and transmit detection data to the external control ware in, the in-process that punches, the problem that the fracture damage appears in certain drill bit 33 that can appear constantly, consequently, through the setting of detect support 311 in this embodiment, the damage condition of drill bit 33 can effectually be detected, and then the problem that can't effectually punch the battery rack because drill bit 33 damages leads to is avoided.
As an improved specific embodiment, the detecting bracket 311 includes a detecting frame 3111 and a number of sensors 3112 corresponding to the drill bits 33 one by one, the detecting frame 3111 is a closed frame structure, detecting holes 31111 corresponding to the drill bits 33 one by one are formed in the detecting frame 3111, the sensors 3112 are fixed on the inner sides of the detecting holes 31111 one by one, whether the drill bits 33 are damaged is detected through the detecting holes 31111, by means of the arrangement of the detecting frame 3111, on one hand, a mounting position of the cabinet sensor 3112 can be provided, on the other hand, the sensor 3112 and the drill bits 33 can be separated from each other, the problem that the sensor 3112 is damaged due to the fact that chips on the drill bits 33 are thrown is avoided, and by means of the arrangement of the detecting holes 31111, a channel for the sensor 3112 to collect images can be provided effectively, so that whether the sensor 3112 detects the drill bits 33 are damaged is achieved, and the sensor 3112 in this embodiment adopts an optical sensor.
As an improved specific embodiment, the fixture 5 includes a fixture base 51, a positioning component 52 and an adjusting component 53, where the positioning component 52 is provided with a plurality of positioning components, which are respectively disposed on corners of the fixture base 51 and used for positioning corners of the battery rack, and the adjusting component 53 is disposed on the fixture base 51 and linked with the battery rack to drive the battery rack to move to an adjusting position, and the battery rack can be positioned by the positioning component 52, so as to avoid displacement of the battery rack during punching, and the position of the battery rack can be adjusted by the adjusting component 53, so that the punching position on the battery rack can be better opposite to the punching bit 33.
As an improved specific embodiment, the positioning assembly 52 includes a positioning block 521 and a positioning member 522, the positioning block 521 is fixed on a corner of the fixture base 51, a supporting inclined plane is formed on one side of the positioning block 521, the battery bracket is placed on the supporting inclined plane, the positioning member 522 includes a lower pressing block 5221 and a positioning motor 5222, the body of the positioning motor 5222 is disposed on the fixture base 51 near the positioning block 521, the lower pressing block 5221 is in a strip shape, one end of the lower pressing block 5221 is fixed on a rotating shaft of the positioning motor 5222, when the battery bracket is placed on the supporting inclined plane, the rotating shaft of the positioning motor 5222 drives the lower pressing block 5221 to rotate above the battery bracket and to abut against the battery bracket, the battery bracket is pressed and fixed, and an effect of providing a supporting force to the battery bracket can be achieved through the arrangement of the positioning inclined plane on the positioning block 521, the groove structure with inclined groove walls is formed among the positioning inclined planes, the battery rack is used as the groove bottom of the groove, when the battery rack is placed in the groove structure, the side and the lower side of the battery rack can be effectively positioned, the upper side of the battery rack can be positioned by utilizing the downward pressing action of the downward pressing block 5221 through the downward pressing block 5221 and the positioning motor 5222, the side of the battery rack is positioned in an omnibearing way, the effect of clamping the battery rack is well realized, meanwhile, when the battery racks with different specifications are punched, the rotating shaft length of the positioning motor 5222 is only required to be changed, for example, when the larger battery rack is positioned, the battery rack is positioned at a higher position, the longer rotating shaft length of the positioning motor 5222 is required, and conversely, the shorter rotating shaft length of the positioning motor 5222 is required, the length of the rotating shaft can be realized by arranging a telescopic rod, or the lower pressing block 5221 is driven to slide up and down by arranging the positioning motor 5222 into a telescopic motor or an electromagnet, so that the lower pressing block 5221 can be kept under the battery rack, the installation process is more complicated and difficult compared with the mode of adopting the positioning motor 5222, the battery rack is gradually plugged under the lower pressing block 5221, and different positioning motors 5222 are directly placed on the supporting inclined plane of the positioning block 521, and the mode of mainly selecting the positioning motor 5222 in the embodiment is mainly selected because the battery rack is heavier.
As an improved specific embodiment, the adjusting component 53 includes an adjusting slide rail 531, an adjusting base 532 and a connecting block 533, the adjusting slide rail 531 is fixed on the fixture base 51, the adjusting base 532 is slidably disposed on the adjusting slide rail 531, the connecting block 533 is fixed on the adjusting base 532 and detachably connected with the battery rack, so as to drive the battery rack to move along with the sliding of the adjusting base 532, and through the arrangement of the connecting block 533, the battery rack can be connected with the battery rack when the adjustment is completed, and the battery rack can be separated from the battery rack when the adjustment is completed, so that the position of the battery rack can be adjusted by utilizing the sliding manner of the adjusting base 532 on the adjusting slide rail 531, so that the punching bit 33 on the battery rack can be better set opposite to the punching bit 33, wherein the connection between the connecting block 533 and the battery rack in the embodiment adopts the embedded connection manner, i.e. the connection between the connecting block 533 and the battery rack is realized in the hole on the battery rack.
As a concrete implementation of improvement, power device 32 includes motor 321 and drive gear box 322, motor 321's fuselage is fixed on the upside of support 31 that punches, and the pivot is stretched into downwards and is punched in the support 31, cup jointed the gear with drive gear box 322 meshing on it, drive gear box 322 inlay and establish in support 31 that punches, stretches out the output shaft downwards, the coaxial fixedly connected with of upper end of drill bit 33 punches axle 331, the rotatable setting of axle 331 that punches is on the downside of support 31 that punches to with drive gear box 322's output shaft through connecting axle coaxial coupling, through drive gear box 322's setting, can be with the pivot of motor 321 and a plurality of drill bits 33 linkage simultaneously, so the effectual quantity of saving motor 321, and through connecting output shaft and axle 331 that punches through connecting the mode of axle, alright realize transmission between the two, wherein the axle that connects in this embodiment and output shaft 331 and the mode that punches between the axle, can realize controlling the drill bit 33 through dismouting and punch through the mode of axle, so in this embodiment for the flexible gear 33 that adopts the flexible gear 33 to realize the flexible gear 33 that punches on the axle that the flexible gear 33 is connected with the axle that punches on the realization of the axle 33 is mutually, the realization of the perforation is the perforation hole board 33.
As an improved specific embodiment, the side surface of the punching support 31 is provided with an observation hole, so that it can be observed which output shaft is connected with the punching shaft 331, and which output shaft is not connected with the punching shaft 331, thereby facilitating the adjustment of the punching hole.
As a specific embodiment of the improvement, the punching shaft 331 includes a shaft sleeve 3311 and a shaft rod 3312, the upper end of the shaft rod 3312 is coaxially connected with the output shaft of the transmission gear case 3212 through a connecting shaft after passing through the punching support 31, the lower end of the shaft rod 3312 is coaxially fixed with the upper end of the shaft sleeve 3311 and is sleeved with a bearing, the upper end of the shaft sleeve 3311 is connected with the lower side surface of the punching support 31 through the bearing, the upper end of the punching bit 33 is coaxially connected with a connecting shaft, the upper end of the connecting shaft extends into the lower end of the shaft sleeve 3311 and is in threaded connection with the shaft sleeve 3311, the rotatable connection between the shaft sleeve 3311 and the shaft rod 3312 can be effectively realized on one hand, the coaxial connection with the punching bit 33 can be effectively realized on the other hand through the threaded connection, the telescopic operation of the punching shaft 331 can be realized by screwing the upper end of the connecting shaft into the shaft sleeve 3311, the threaded sleeve is coaxially sleeved with the connecting shaft, the connecting shaft sleeve, the upper end of the connecting shaft sleeve is simultaneously in the threaded sleeve 3311 is fixedly connected with the shaft sleeve, and the inclined side surface is fixedly arranged on the inclined side surface of the inclined surface of the shaft sleeve and is further fixedly arranged to the inclined surface of the screw hole through the inclined surface.
As a specific embodiment of improvement, the sidewall of the sleeve 3311 is provided with a dismounting through groove 33111, the upper end of the connecting shaft extends into the dismounting through groove 33111, and by the arrangement of the dismounting through groove 33111, an external tool can extend into the sidewall of the sleeve 3311 to dismount the connecting shaft and the threaded sleeve, because the connecting mode between the connecting shaft and the threaded sleeve in the embodiment is that a square through groove is formed at the lower end of the threaded sleeve, the upper end of the connecting shaft is arranged in a mutually matched mode, the installation of the connecting shaft is realized by utilizing the close fit of two squares, when the connecting shaft is dismounted in this way, an external tool only needs to extend into the square through groove to abut against the upper end of the connecting shaft through the dismounting through groove 33111, and then the connecting shaft is pushed downwards by utilizing the lever principle, so that the dismounting of the drilling bit 33 can be effectively realized, and when the connecting shaft on the drilling bit 33 is mounted, only the connecting shaft on the drilling bit 33 needs to be plugged into the square through groove in the threaded sleeve by utilizing the external tool.
To sum up, the gantry drilling machine of this embodiment, through the mode of setting up perforating device 3 into support 31, power device 32 and a plurality of drill bit 33 that punches, alright effectually realize carrying out synchronous effect of punching to the battery frame, great increase the efficiency of punching, avoided the station to shift the problem that the precision of punching that leads to poor.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (1)
1. The utility model provides a new energy automobile battery is planer drilling machine for support, includes portal frame (1), base (2), perforating device (3) and a plurality of seat (4) that punches, portal frame (1) is fixed on base (2), a plurality of seat (4) all can slide to set up on base (2), is equipped with on it to be used for gripping anchor clamps (5) of car battery rack, perforating device (3) set up on portal frame (1) to be in the top of seat (4) that punches, its characterized in that: the punching device (3) comprises a punching bracket (31), a power device (32) and a plurality of punching drills (33), the punching bracket (31) can be arranged on the portal frame (1) in a sliding way up and down, The power device (32) is arranged on the upper side surface of the punching support (31) and is linked with the punching bit (33) so as to drive the punching bit (33) to rotate for punching on the automobile battery rack; The power device (32) comprises a power motor (321) and a transmission gear box (322), the machine body of the power motor (321) is fixed on the upper side surface of the punching support (31), a rotating shaft downwards extends into the punching support (31), a gear meshed with the transmission gear box (322) is sleeved on the machine body, the transmission gear box (322) is embedded in the punching support (31) and downwards extends out of an output shaft, the upper end of the punching drill bit (33) is coaxially and fixedly connected with a punching shaft (331), and the punching shaft (331) is rotatably arranged on the lower side surface of the punching support (31) and is coaxially connected with the output shaft of the transmission gear box (322) through a connecting shaft; an observation hole is formed in the side face of the punching support (31); The punching shaft (331) comprises a shaft sleeve (3311) and a shaft lever (3312), the upper end of the shaft lever (3312) passes through the punching support (31) and is coaxially connected with an output shaft of the transmission gear box (322) through a connecting shaft, the lower end of the shaft lever (3312) is coaxially fixed with the upper end of the shaft sleeve (3311), a bearing is sleeved on the shaft lever, the upper end of the shaft sleeve (3311) is connected with the lower side surface of the punching support (31) through the bearing, the upper end of the punching drill bit (33) is coaxially connected with a connecting shaft, and the upper end of the connecting shaft extends into the lower end of the shaft sleeve (3311) and is in threaded fixation with the shaft sleeve (3311); The lower side surface of the punching support (31) is fixedly connected with a detection support (311), and the detection support (311) is arranged close to the punching drill bit (33) and is connected with an external controller to detect whether the punching drill bit (33) is damaged or not and transmit detection data to the external controller; the detection bracket (311) comprises a detection frame (3111) and sensors (3112) the number of which is in one-to-one correspondence with that of the punching drill bits (33), the detection frame (3111) is of a closed frame structure, detection holes (31111) which are in one-to-one correspondence with the punching drill bits (33) are formed in the detection frame, the sensors (3112) are fixed on the inner sides of the detection holes (31111) in one-to-one correspondence, and whether the punching drill bits (33) are damaged or not is detected through the detection holes (31111); the fixture (5) comprises a fixture base (51), a positioning assembly (52) and an adjusting assembly (53), wherein the positioning assembly (52) is arranged in a plurality of parts and is respectively arranged on corners of the fixture base (51) and used for positioning corners of the battery rack, and the adjusting assembly (53) is arranged on the fixture base (51) and is linked with the battery rack so as to drive the battery rack to move and adjust positions; The positioning component (52) comprises a positioning block (521) and a positioning member (522), the positioning block (521) is fixed on the corner of the fixture base (51), a supporting inclined plane is arranged on one side of the positioning block (521), a battery bracket is placed on the supporting inclined plane, the positioning member (522) comprises a lower pressing block (5221) and a positioning motor (5222), the machine body of the positioning motor (5222) is arranged at the position of the fixture base (51) close to the positioning block (521), the lower pressing block (5221) is in a strip shape, one end of the lower pressing block is fixed on the rotating shaft of the positioning motor (5222), when the battery rack is placed on the supporting inclined plane, the rotating shaft of the positioning motor (5222) drives the lower pressing block (5221) to rotate to the upper part of the battery rack, and the lower pressing block is propped against the battery rack to press and fix the battery rack; The adjusting assembly (53) comprises an adjusting sliding rail (531), an adjusting base (532) and a connecting block (533), wherein the adjusting sliding rail (531) is fixed on the clamp base (51), the adjusting base (532) is slidably arranged on the adjusting sliding rail (531), and the connecting block (533) is fixed on the adjusting base (532) and detachably connected with the battery rack so as to drive the battery rack to move along with the sliding of the adjusting base (532); the side wall of the shaft sleeve (3311) is provided with a disassembly and assembly through groove (33111), and the upper end of the connecting shaft extends into the disassembly and assembly through groove (33111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910169344.8A CN110303174B (en) | 2019-03-07 | 2019-03-07 | Gantry drilling machine for new energy automobile battery support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910169344.8A CN110303174B (en) | 2019-03-07 | 2019-03-07 | Gantry drilling machine for new energy automobile battery support |
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| Publication Number | Publication Date |
|---|---|
| CN110303174A CN110303174A (en) | 2019-10-08 |
| CN110303174B true CN110303174B (en) | 2024-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910169344.8A Active CN110303174B (en) | 2019-03-07 | 2019-03-07 | Gantry drilling machine for new energy automobile battery support |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756849A (en) * | 2019-11-18 | 2020-02-07 | 徐州艾梅尼克工程机械有限公司 | A kind of drilling equipment for processing engineering machinery parts |
| CN113059214A (en) * | 2021-04-30 | 2021-07-02 | 重庆机电智能制造有限公司 | Assembled building drilling equipment |
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| CN205927187U (en) * | 2016-08-18 | 2017-02-08 | 重庆泽田汽车部件有限责任公司 | Engine mount bracket processing equipment |
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| CN110303174A (en) | 2019-10-08 |
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