CN220943290U - Hole arrangement device of plate cutting machine for hub - Google Patents
Hole arrangement device of plate cutting machine for hub Download PDFInfo
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- CN220943290U CN220943290U CN202323022728.8U CN202323022728U CN220943290U CN 220943290 U CN220943290 U CN 220943290U CN 202323022728 U CN202323022728 U CN 202323022728U CN 220943290 U CN220943290 U CN 220943290U
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- punching
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- fixedly connected
- punches
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- 238000005520 cutting process Methods 0.000 title claims abstract description 12
- 238000004080 punching Methods 0.000 claims abstract description 44
- 238000005553 drilling Methods 0.000 claims abstract description 4
- 230000000712 assembly Effects 0.000 claims abstract 5
- 238000000429 assembly Methods 0.000 claims abstract 5
- 238000001125 extrusion Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a plate cutting machine hole arrangement device for a wheel hub, which relates to the technical field of wheel hub punching and comprises a base, wherein a punching assembly is arranged right above the base, the punching assembly and the base are fixedly connected through a telescopic bracket, the number of the punching assemblies is multiple, the punching assembly is fixedly connected with the telescopic bracket through bolts, the punching assembly comprises an outer shell, the lower surface of the outer shell is uniformly distributed with a plurality of drill bits in a ring shape, the distances among the drill bits in different punching assemblies are different, a plurality of driven gears are rotationally connected in the outer shell, and the end parts of the drill bits extend into the outer shell and are fixedly connected with the driven gears. This board cutting machine hole arrangement device for wheel hub is through being provided with the subassembly of punching, and every subassembly of punching all possess a plurality of drill bits for when punching wheel hub, can carry out porous synchronous drilling, thereby improved work efficiency.
Description
Technical Field
The utility model relates to the technical field of hub punching, in particular to a plate cutting machine hole arrangement device for hubs.
Background
Publication number CN219598823U, application name, an automobile hub punching assembly, which discloses: the base is arranged on an operation table on the base, and a connecting frame is arranged on the operation table; a bearing table arranged on the operation table; a placing table arranged on the bearing table and used for placing automobile hub; a hub fixing mechanism arranged on the placing table; the punching mechanism is carried on the connecting frame; a elevating system for driving fixed back automobile wheel is kept up and down has realized punching automation, need not manual work and assists, consequently can reduce operating personnel's amount of labour, improves production efficiency.
But the device only has a subassembly that punches, when punching to wheel hub, because wheel hub needs to punch a plurality of holes, needs once to punch when operating, and duration is longer, still comparatively delays production efficiency, and when punching many times, once clamping device appears not hard up, will cause the crooked of punching, influences holistic quality.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a plate cutting machine hole arrangement device for a wheel hub, which solves the problems that when the device is used for punching the wheel hub, as a plurality of holes are needed to be punched on the wheel hub, one-time punching is needed during operation, the duration is longer, the production efficiency is relatively delayed, and when the clamping device is loosened for a plurality of times, the whole quality is affected due to the fact that the punching is askew.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a hole arrangement device of board cutting machine for wheel hub, includes the base, be provided with the subassembly that punches directly over the base, through telescopic bracket fixed connection between subassembly, the base that punches, the subassembly that punches is a plurality of, the subassembly that punches passes through bolt and telescopic bracket fixed connection, the subassembly that punches includes the shell body, the lower surface of shell body is annular evenly distributed and has a plurality of drill bits, different distance between the drill bit in the subassembly that punches is all inequality, rotate in the shell body and be connected with a plurality of driven gears, the tip of drill bit extends into in the shell body and with driven gear fixed connection.
Preferably, the telescopic bracket comprises a first supporting rod fixedly connected with the base, a second supporting rod is arranged at the top end of the first supporting rod, the bottom end of the second supporting rod extends into the first supporting rod and is in sliding connection with the first supporting rod, the second supporting rod is of an L-shaped structure, the top end of the outer shell is attached to the lower surface of the transverse end of the second supporting rod, the bolt is arranged on the upper surface of the transverse end of the second supporting rod and is in rotary connection with the upper surface of the transverse end of the second supporting rod, and the bottom end of the bolt penetrates through the second supporting rod and is in threaded connection with the outer shell.
Preferably, the side of one end in the second bracing piece extends into first bracing piece has seted up and has held the chamber, the inner wall fixedly connected with rack that holds chamber one side, hold the intracavity swivelling joint have with rack-meshed first gear, the side of first bracing piece rotates and is connected with first knob, the tip of first knob extends into and holds the intracavity and with first gear fixed connection.
Preferably, be provided with the platform of punching between base, the subassembly that punches, be provided with the centre gripping subassembly on the platform of punching, the platform of punching passes through dead lever and base fixed connection, the upper surface of platform of punching is a plurality of spouts of annular seting up, the upper and lower both ends of spout run through the upper and lower two surfaces of platform of punching respectively.
Preferably, the clamping assembly comprises a sliding block arranged in the sliding groove in a sliding manner, an extrusion block is fixedly connected to the top end of the sliding block, a hydraulic telescopic rod is fixedly arranged on the upper surface of the base, and a connecting rod is rotationally connected between the peripheral side of the output end of the hydraulic telescopic rod and the sliding block.
Preferably, the top fixed mounting of telescopic bracket has drive arrangement, drive arrangement includes the motor, and a plurality of meshing has the driving gear between the driven gear, the upper surface fixedly connected with boss of driving gear, the output shaft of motor runs through telescopic bracket and with boss joint, the lower surface rotation of shell body is connected with the second knob, the tip of second knob extends into in the shell body and with driving gear fixed connection.
Preferably, the end part of the motor output shaft is fixedly connected with a cross-shaped inserting rod, and a cross-shaped inserting hole matched with the cross-shaped inserting rod is formed in the top end of the boss.
Advantageous effects
The utility model provides a hole arrangement device of a plate cutting machine for a hub. Compared with the prior art, the method has the following beneficial effects:
(1) This board cutting machine hole arrangement device for wheel hub is through being provided with the subassembly that punches, every subassembly that punches all possess a plurality of drill bits for when punching wheel hub, can carry out porous synchronous drilling, thereby improved work efficiency.
(2) This board cutting machine hole arrangement device for wheel hub is through being provided with a plurality of subassembly that punches, and the distance between the drill bit in every subassembly that punches is all different for the subassembly that punches of difference is different models, can carry out the selection of the subassembly that punches of difference and use according to wheel hub's actual size, thereby realizes punching operation to not unidimensional wheel hub.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the telescopic bracket structure of the present utility model;
FIG. 3 is an exploded view of the attachment structure of the perforating assembly of the present utility model;
FIG. 4 is a schematic cross-sectional view of a perforation assembly of the present utility model;
fig. 5 is a schematic view of the internal structure of the outer casing of the present utility model.
In the figure: 1. a base; 2. a telescopic bracket; 21. a first support bar; 22. a second support bar; 221. a receiving chamber; 222. a rack; 23. a first gear; 24. a first knob; 3. a punching assembly; 31. a bolt; 32. an outer housing; 33. a drive gear; 34. a driven gear; 35. a drill bit; 36. a boss; 361. a cross-shaped jack; 362. a second knob; 4. a driving device; 41. a motor; 42. a cross-shaped inserted link; 5. a punching platform; 51. a chute; 6. a clamping assembly; 61. a slide block; 62. extruding a block; 63. a connecting rod; 64. a hydraulic telescopic rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a wheel hub is with board cutting machine hole arrangement device, including base 1, be provided with the subassembly 3 that punches directly over the base 1, punch through telescopic bracket 2 fixed connection between subassembly 3, base 1, punch subassembly 3 be a plurality of, punch subassembly 3 through bolt 31 and telescopic bracket 2 fixed connection, punch subassembly 3 and include shell body 32, the lower surface of shell body 32 is annular evenly distributed and has a plurality of drill bits 35, the distance between the drill bits 35 in the different subassembly 3 that punches is all different, shell body 32 internal rotation is connected with a plurality of driven gears 34, the tip of drill bit 35 extends into in the shell body 32 and with driven gear 34 fixed connection.
Specifically, base 1 is the balancing weight, has higher weight, and subassembly 3 punches to wheel hub punches, and the setting of a plurality of drill bits 35 for can carry out the synchronous drilling of a plurality of hole sites to wheel hub simultaneously, the distance between the drill bits 35 in the subassembly 3 that punches of difference is all different, makes the subassembly 3 that punches of difference be different model, thereby cooperates the wheel hub that actual need punched, selects to use the subassembly 3 that punches of corresponding model, thereby punches to the wheel hub of different models, and subassembly 3 that punches passes through bolt 31 and telescopic bracket 2 fixed connection, makes can be convenient for change subassembly 3 that punches.
The telescopic bracket 2 comprises a first supporting rod 21 fixedly connected with the base 1, a second supporting rod 22 is arranged at the top end of the first supporting rod 21, the bottom end of the second supporting rod 22 extends into the first supporting rod 21 and is in sliding connection with the first supporting rod, the second supporting rod 22 is of an L-shaped structure, the top end of the outer shell 32 is attached to the lower surface of the transverse end of the second supporting rod 22, a bolt 31 is arranged on the upper surface of the transverse end of the second supporting rod 22 and is in rotary connection with the upper surface of the transverse end of the second supporting rod, and the bottom end of the bolt 31 penetrates through the second supporting rod 22 and is in threaded connection with the outer shell 32.
Specifically, the second support rod 22 slides on the first support rod 21, can drive the punching assembly 3 to move up and down, and the punching assembly 3 moves down to be close to the hub, so that the punching treatment on the hub is realized.
The side of the inner end of the second support rod 22 extending into the first support rod 21 is provided with a containing cavity 221, the inner wall of one side of the containing cavity 221 is fixedly connected with a rack 222, the containing cavity 221 is rotationally connected with a first gear 23 meshed with the rack 222, the side of the first support rod 21 is rotationally connected with a first knob 24, and the end part of the first knob 24 extends into the containing cavity 221 and is fixedly connected with the first gear 23.
Specifically, the first knob 24 is manually rotated to drive the first gear 23 to rotate, and the first gear 23 rotates to drive the second support rod 22 to slide up and down under the action of the rack 222.
Be provided with platform 5 that punches between base 1, the subassembly 3 that punches, be provided with clamping assembly 6 on the platform 5 that punches, platform 5 that punches is through dead lever and base 1 fixed connection, and a plurality of spouts 51 have been seted up to the upper surface of platform 5 that punches in the annular, and the upper and lower both ends of spout 51 run through the upper and lower two surfaces of platform 5 that punches respectively.
Specifically, the hub is placed on the punching platform 5, and the clamping assembly 6 clamps and fixes the hub.
The clamping assembly 6 comprises a sliding block 61 which is arranged in the sliding groove 51 in a sliding manner, an extrusion block 62 is fixedly connected to the top end of the sliding block 61, a hydraulic telescopic rod 64 is fixedly arranged on the upper surface of the base 1, and a connecting rod 63 is rotatably connected between the peripheral side of the output end of the hydraulic telescopic rod 64 and the sliding block 61.
Specifically, the sliding block 61 slides on the punching platform 5 through the sliding groove 51, the hydraulic telescopic rod 64 is in the prior art, the hydraulic telescopic rod 64 stretches out and draws back, the sliding block 61 is driven to slide under the support of the connecting rod 63, the sliding block 61 drives the extrusion block 62 to slide, and therefore the hub is clamped and fixed.
The top end of the telescopic bracket 2 is fixedly provided with a driving device 4, the driving device 4 comprises a motor 41, a plurality of driven gears 34 are meshed with a driving gear 33, the upper surface of the driving gear 33 is fixedly connected with a boss 36, an output shaft of the motor 41 penetrates through the telescopic bracket 2 and is clamped with the boss 36, the lower surface of the outer shell 32 is rotatably connected with a second knob 362, and the end part of the second knob 362 extends into the outer shell 32 and is fixedly connected with the driving gear 33.
Specifically, the motor 41 is in the prior art, drives the driving gear 33 to rotate, and the output shaft of the motor 41 is clamped with the boss 36, so that the punching assembly 3 is convenient to mount and dismount, and interference is not generated.
The end of the output shaft of the motor 41 is fixedly connected with a cross-shaped inserting rod 42, and a cross-shaped inserting hole 361 matched with the cross-shaped inserting rod 42 is formed in the top end of the boss 36.
Specifically, the cross-shaped inserting rod 42 is matched with the cross-shaped inserting hole 361, and generates larger friction with the boss 36 to drive the driving gear 33 to rotate.
And all that is not described in detail in this specification is well known to those skilled in the art.
During operation, only need place the wheel hub on punching platform 5, select corresponding subassembly 3 that punches according to the size of wheel hub afterwards, then use bolt 31 to fix subassembly 3 that punches on second bracing piece 22, in the in-process of installing subassembly 3 that punches, manually rotate second knob 362, drive driving gear 33 and rotate, thereby adjust the position angle of cross jack 361, make cross inserted link 42 peg graft smoothly and get into in the cross jack 361, realize motor 41 drive driving gear 33 and rotate, then start hydraulic telescoping rod 64, do at connecting rod 63, drive extrusion piece 62 and keep away from each other, thereby realize the centre gripping fixed to wheel hub, then manually rotate first knob 24, drive first gear 23 and rotate, thereby drive telescoping bracket 2 and stretch out and draw back the change, realize the upper and lower position adjustment of subassembly 3 that punches, realize the operation of punching to the wheel hub.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Hole arrangement device of plate cutting machine for hub, characterized in that: the drilling device comprises a base (1), wherein a punching assembly (3) is arranged right above the base (1), and the punching assembly (3) and the base (1) are fixedly connected through a telescopic bracket (2);
The number of the punching assemblies (3) is multiple, the punching assemblies (3) are fixedly connected with the telescopic bracket (2) through bolts (31), each punching assembly (3) comprises an outer shell (32), and a plurality of drill bits (35) are uniformly distributed on the lower surface of each outer shell (32) in a ring shape;
the distances between the drill bits (35) in different punching assemblies (3) are different;
The outer shell (32) is rotationally connected with a plurality of driven gears (34), and the end part of the drill bit (35) extends into the outer shell (32) and is fixedly connected with the driven gears (34).
2. The hole arrangement device of a panel cutter for a hub according to claim 1, wherein: the telescopic support (2) comprises a first support rod (21) fixedly connected with the base (1), a second support rod (22) is arranged at the top end of the first support rod (21), the bottom end of the second support rod (22) extends into the first support rod (21) and is in sliding connection with the first support rod, the second support rod (22) is of an L-shaped structure, the top end of the outer shell (32) is attached to the lower surface of the transverse end of the second support rod (22), a bolt (31) is arranged on the upper surface of the transverse end of the second support rod (22) and is in rotary connection with the upper surface of the transverse end of the second support rod, and the bottom end of the bolt (31) penetrates through the second support rod (22) and is in threaded connection with the outer shell (32).
3. The hole arrangement device of a panel cutter for a hub according to claim 2, wherein: the side of one end in second bracing piece (22) extends into first bracing piece (21) has seted up and has held chamber (221), the inner wall fixedly connected with rack (222) of holding chamber (221) one side, hold chamber (221) internal rotation be connected with rack (222) engaged first gear (23), the side rotation of first bracing piece (21) is connected with first knob (24), the tip of first knob (24) extends into in holding chamber (221) and with first gear (23) fixed connection.
4. The hole arrangement device of a panel cutter for a hub according to claim 1, wherein: be provided with platform (5) that punches between base (1), punching subassembly (3), be provided with clamping assembly (6) on platform (5) that punches, platform (5) that punches pass through dead lever and base (1) fixed connection, the upper surface of platform (5) that punches is a plurality of spouts (51) have been seted up to the annular, the upper and lower both ends of spout (51) run through the upper and lower both surfaces of platform (5) that punches respectively.
5. The hole arrangement device for a panel cutter for a hub according to claim 4, wherein: the clamping assembly (6) comprises a sliding block (61) which is arranged in the sliding groove (51) in a sliding mode, an extrusion block (62) is fixedly connected to the top end of the sliding block (61), a hydraulic telescopic rod (64) is fixedly installed on the upper surface of the base (1), and a connecting rod (63) is connected between the peripheral side of the output end of the hydraulic telescopic rod (64) and the sliding block (61) in a rotating mode.
6. The hole arrangement device of a panel cutter for a hub according to claim 1, wherein: the top fixed mounting of flexible support (2) has drive arrangement (4), drive arrangement (4) include motor (41), a plurality of meshing has driving gear (33) between driven gear (34), the last fixed surface of driving gear (33) is connected with boss (36), the output shaft of motor (41) runs through flexible support (2) and with boss (36) joint, the lower surface rotation of shell body (32) is connected with second knob (362), the tip of second knob (362) extends into shell body (32) in and with driving gear (33) fixed connection.
7. The hole arrangement device for a panel cutter for a hub according to claim 6, wherein: the end part of the output shaft of the motor (41) is fixedly connected with a cross-shaped inserting rod (42), and a cross-shaped inserting hole (361) matched with the cross-shaped inserting rod (42) is formed in the top end of the boss (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323022728.8U CN220943290U (en) | 2023-11-09 | 2023-11-09 | Hole arrangement device of plate cutting machine for hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323022728.8U CN220943290U (en) | 2023-11-09 | 2023-11-09 | Hole arrangement device of plate cutting machine for hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220943290U true CN220943290U (en) | 2024-05-14 |
Family
ID=91017893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323022728.8U Active CN220943290U (en) | 2023-11-09 | 2023-11-09 | Hole arrangement device of plate cutting machine for hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220943290U (en) |
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2023
- 2023-11-09 CN CN202323022728.8U patent/CN220943290U/en active Active
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