CN216178295U - Automatic tapping all-in-one that punches of multistation speedometer - Google Patents
Automatic tapping all-in-one that punches of multistation speedometer Download PDFInfo
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- CN216178295U CN216178295U CN202122301339.3U CN202122301339U CN216178295U CN 216178295 U CN216178295 U CN 216178295U CN 202122301339 U CN202122301339 U CN 202122301339U CN 216178295 U CN216178295 U CN 216178295U
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Abstract
The utility model provides an automatic punching and tapping integrated machine of a multi-station speed counter, which comprises a drilling and tapping assembly and a workpiece displacement assembly, wherein the drilling and tapping assembly and the workpiece displacement assembly are arranged on a machine base; the workpiece displacement assembly comprises a translation mechanism arranged on the machine base and a translation seat arranged on the translation mechanism, a plurality of placing seats which correspond to the positions of the drill bits and the screw taps one by one are arranged on the translation seat, and the translation mechanism drives the plurality of placing seats on the translation seat to translate between the bottoms of the drill bits and the bottoms of the screw taps. The utility model discloses a not only improve production machining efficiency, product processing stability, can also reduce the human cost.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to an automatic punching and tapping integrated machine of a multi-station speed counter.
Background
With the continuous development of society and the continuous progress of science and technology, mechanized, automatic and standardized production gradually becomes a development trend, and the traditional manual production mode can not adapt to the development requirements of the times more and more.
In the processing production process of motorcycle speed counter work piece, need drill out the locking hole that is used for locking mileage line end through drilling equipment in one side of its mileage line end head mounting hole after the die-casting shaping, still need generate the internal thread through tapping equipment tapping to the locking hole afterwards, so as to can twist locking mileage line end through the bolt, need frequently get between two artifical equipment and put the speed counter work piece during drilling and tapping, not only production machining efficiency is low, the human cost is higher, in addition, different equipment can lead to drilling or the screw thread that generates to appear great tolerance, be unfavorable for control product quality.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the automatic drilling and tapping integrated machine of the multi-station speed counter, which can improve the production and processing efficiency and the product processing stability and can also reduce the labor cost.
The present invention thus achieves the above objects:
the automatic punching and tapping integrated machine comprises a drilling and tapping assembly and a workpiece displacement assembly which are arranged on a machine base, wherein the drilling and tapping assembly comprises a lifting mechanism, a motor, a lifting table, a multi-axis device, a drill bit and a screw tap, the lifting table is arranged on the machine base in a lifting manner through the lifting mechanism, the motor is arranged on the lifting table, an output shaft at the bottom of the motor penetrates through the lifting table, the multi-axis device is connected to a shaft at the bottom of the lifting table, a plurality of drill bits and screw taps which are equal in number and correspond to one another in position are vertically arranged on two sides of the lower end of the multi-axis device downwards respectively, and the motor drives the plurality of drill bits and the screw tap to synchronously rotate through the multi-axis device; the workpiece displacement assembly comprises a translation mechanism arranged on the base and a translation seat arranged on the translation mechanism, the translation seat is provided with a plurality of placing seats which are respectively equal to the drill bit and the screw tap in quantity and correspond to the drill bit and the screw tap in position one to one, and the plurality of placing seats on the translation seat driven by the translation mechanism are translated between the bottoms of the drill bits and the bottoms of the screw taps.
One side of placing the seat is equipped with fixture, fixture includes hinge post, clamping bar and elastic component, the hinge post is located on the translation seat, the pole body of clamping bar is articulated with the top of hinge post, the one end of clamping bar extends to the top of placing the seat on the speed counter work piece, and the butt is equipped with the elastic component between its other end and the translation seat, the elastic component promotes the other end of clamping bar and makes its one end cooperation place the seat and press from both sides tight speed counter work piece.
The other end of the clamping rod is connected with a limiting piece, the limiting piece is vertically penetrated with a limiting hole, the translation seat is provided with a limiting rod, the top of the limiting rod penetrates through the limiting hole, the top of the limiting rod is provided with a limiting head, the outer diameter of the limiting head is larger than the inner diameter of the limiting hole, and the elastic piece is abutted between the limiting piece and the translation seat and enables the top of the limiting piece and the bottom of the limiting head to be kept in an abutting state.
The elastic piece is a compression spring, and the compression spring is sleeved on the limiting rod.
Wherein, the bottom of clamping bar one end still is connected with soft cushion.
The lifting mechanism comprises a lifting seat arranged on the base, a lifting screw rod used for lifting the lifting platform and guide rods arranged on two sides of the lifting screw rod, wherein the lifting seat is arranged on the base, the lifting screw rod is arranged on the lifting seat, the bottom of the guide rod is fixedly connected with the lifting platform, the lifting seat is sleeved with the guide rod in a sliding mode through a guide sleeve, and the lifting screw rod is connected with a lifting driving device.
The translation mechanism comprises a translation cylinder and a sliding rail which are arranged on the base in parallel, the movable end of the translation cylinder is connected with the translation seat and drives the translation seat to slide and translate along the sliding rail, and the placing seat on the translation cylinder is enabled to translate between the bottoms of the drill bits and the bottoms of the screw taps.
The translation seat is further provided with an air blowing device, an air outlet end of the air blowing device is connected with an air blowing pipe, and an air outlet of the air blowing pipe is aligned to the placing seat.
The utility model has the beneficial effects that:
the utility model has reasonable structure, when the speedometer is processed, a plurality of speedometer workpieces are placed on the placing seat of the translation seat according to the clamping positions in sequence, the lifting mechanism drives the lifting platform to descend, the motor drives a plurality of drill bits and screw taps to synchronously rotate through the multi-axis machine, the plurality of drill bits under the multi-axis machine are respectively drilled into the locking hole drilling positions of a plurality of counters, after the drilling is completed, the lifting mechanism drives the lifting platform to ascend, the translation mechanism drives the translation seat to translate, the plurality of counter workpieces on the placing seat are moved to be below the plurality of screw taps, the lifting mechanism descends by the low-gear lifting platform again, the plurality of screw taps attack the locking holes and generate threads on the inner wall of the locking holes, the plurality of speedometer workpieces can be subjected to the drilling and tapping processes at one time, the production and processing efficiency is improved, the problem that the tolerance of the same batch of products is larger due to the processing of a plurality of devices is also reduced, and the stability of the product quality is improved, and the labor cost is greatly reduced.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is an enlarged schematic view at a in fig. 1.
In the figure, 1, a motor, 2, a lifting platform, 3, a multi-axis device, 4, a drill bit, 5, a screw tap, 6, a translation seat, 7, a placing seat, 8, a hinge column, 9, a clamping rod, 10, a limiting sheet, 11, a limiting rod, 12, a limiting head, 13, an air blow pipe, 14, a compression spring, 15, a soft rubber pad, 16, a lifting seat, 17, a lifting screw rod, 18, a guide rod, 19, a guide sleeve, 20, a translation cylinder, 21, a slide rail, 22, an air blowing device, 23 and a base.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and 2, the automatic punching and tapping all-in-one machine of the multi-station speed counter comprises a drilling and tapping assembly and a workpiece displacement assembly which are arranged on a machine base 23, wherein the drilling and tapping assembly comprises a lifting mechanism, a motor 1, a lifting platform 2, a multi-axis device 3, a drill bit 4 and a screw tap 5, the lifting platform 2 is arranged on the machine base 23 in a lifting way through the lifting mechanism, the motor 1 is arranged on the lifting platform 2, an output shaft at the bottom of the motor 1 penetrates through the lifting platform 2, the multi-axis device 3 is connected to a shaft at the bottom of the lifting platform 2, a plurality of drill bits 4 and screw taps 5 which are equal in number and correspond to one another in position are vertically arranged downwards on two sides of the lower end of the multi-axis device 3 respectively, and the motor 1 drives the plurality of drill bits 4 and the screw taps 5 to rotate synchronously through the multi-axis device 3; the workpiece displacement component comprises a translation mechanism arranged on the machine base 23 and a translation seat 6 arranged on the translation mechanism, wherein a plurality of placing seats 7 which are respectively equal to the drill bits 4 and the screw taps 5 in number and correspond to the positions of the drill bits 5 one by one are arranged on the translation seat 6, and the translation seat 7 on the translation mechanism driving translation seat 6 is translated between the bottoms of the drill bits 4 and the screw taps 5. The utility model has reasonable structure, when the speedometer is processed, a plurality of speedometer workpieces are sequentially placed on the placing seat 7 of the translation seat 6 according to the clamping position, the lifting mechanism drives the lifting platform 2 to descend, the motor 1 drives a plurality of drill bits 4 and screw taps 5 to synchronously rotate through the multi-spindle device 3, the plurality of drill bits 4 under the multi-spindle device 3 are respectively drilled into the locking hole drilling positions of a plurality of counters, after the drilling is finished, the lifting mechanism drives the lifting platform 2 to ascend, the translation mechanism drives the translation seat 6 to translate, so that the plurality of counter workpieces on the placing seat 7 are moved to be below the plurality of screw taps 5, the lifting mechanism descends again through the low-gear lifting platform 2, the plurality of screw taps 5 are tapped into the locking hole and the inner wall of the locking hole generates threads, the plurality of speedometer workpieces can be drilled and tapped at one time, the production and processing efficiency is improved, and the problem that the tolerance of the same batch of products is larger due to the processing of a plurality of devices is also reduced, the stability of product quality is improved to the human cost has greatly reduced.
In order to avoid dislocation of drilling and tapping and even equipment failure caused by displacement of a speedometer workpiece on the placing seat 7 in the drilling or tapping process, one side of the placing seat 7 is provided with a clamping mechanism, the clamping mechanism comprises a hinged column 8, a clamping rod 9 and an elastic piece, the hinged column 8 is arranged on the translation seat 6, a rod body of the clamping rod 9 is hinged with the top of the hinged column 8, one end of the clamping rod 9 extends to the position above the speedometer workpiece on the placing seat 7, an elastic piece is arranged between the other end of the clamping rod and the translation seat 6 in an abutting way, the elastic piece pushes the other end of the clamping rod 9 to enable one end of the clamping rod to be matched with the placing seat 7 to clamp the speedometer workpiece, thereby it is fixed to make the speed counter work piece closely press from both sides the dress at drilling and tapping in-process, avoids appearing the displacement, can also avoid drill bit 4 and screw tap 5 to drive the speed counter work piece and break away from and place seat 7 when being driven by elevating system, has improved the security of equipment.
In order to limit the hinge angle of the clamping rod 9, the other end of the clamping rod 9 is prevented from being excessively jacked up by an elastic part when the clamping rod 9 does not abut against a speedometer workpiece at one end of the clamping rod, so that the elastic part falls off or the speedometer workpiece is not convenient to clamp, the other end of the clamping rod 9 is connected with a limiting piece 10, the limiting piece 10 is vertically penetrated with a limiting hole, a limiting rod 11 with the top penetrating through the limiting hole is installed on the translation seat 6, a limiting head 12 with the outer diameter larger than the inner diameter of the limiting hole is arranged at the top of the limiting rod 11, and the elastic part abuts between the limiting piece 10 and the translation seat 6 and enables the top of the limiting piece 10 and the bottom of the limiting head 12 to be kept in an abutting state.
In order to reduce the cost of the elastic element and further avoid the elastic element from falling off between the translation seat 6 and the limiting plate 10, the elastic element is a compression spring 14, and the compression spring 14 is sleeved on the limiting rod 11.
In order to avoid one end of the clamping rod 9 from scraping the top of the speedometer workpiece during pressing and clamping and further cause the problem of high product reject ratio, the bottom of one end of the clamping rod 9 is also connected with a soft rubber pad 15.
The lifting mechanism can be realized in various ways, including a cylinder push rod, an oil pressure push rod, a gear rack mechanism and the like, but the device cannot accurately control the lifting distance to meet the requirement, the structure is not large, the manufacturing cost is high, the lifting mechanism comprises a lifting seat 16 arranged on a machine base 23, a lifting screw rod 17 used for lifting the lifting platform 2 and guide rods 18 arranged on two sides of the lifting screw rod 17 are arranged on the lifting seat 16, the bottom of the guide rod 18 is fixedly connected with the lifting platform 2, the lifting seat 16 is sleeved with the guide rod 18 in a sliding way through a guide sleeve 19, the lifting screw rod 17 is connected with a lifting driving device, the lifting screw rod 17 is matched with a slide rail 21 to stably and accurately lift the lifting seat 16 in distance control, the structure is moderate, and the production and manufacturing cost is effectively reduced.
In order to realize the translation of the translation seat 6 rapidly and shorten the time consumption between the drilling and tapping actions, the translation mechanism comprises a translation cylinder 20 and a slide rail 21 which are arranged on the base 23 in parallel, the movable end of the translation cylinder 20 is connected with the translation seat 6 and drives the translation seat 6 to slide and translate along the slide rail 21, so that the placing seat 7 on the translation cylinder is translated between the bottoms of the plurality of drill bits 4 and the bottoms of the plurality of taps 5.
In order to avoid the metal chips generated by drilling and tapping to be retained on the translation seat 6 and the placing seat 7 to influence the stability of the placement of the workpiece of the speed counter, the translation seat 6 is further provided with a blowing device 22, the air outlet end of the blowing device 22 is connected with an air blowing pipe 13, and the air outlet of the air blowing pipe 13 is aligned with the placing seat 7.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept, and these are within the scope of the present invention.
Claims (8)
1. Automatic tapping all-in-one that punches of multistation speedometer, its characterized in that: the drilling and tapping device comprises a drilling and tapping component and a workpiece displacement component which are arranged on a machine base (23), wherein the drilling and tapping component comprises a lifting mechanism, a motor (1), a lifting table (2), a multi-shaft device (3), a drill bit (4) and a screw tap (5), the lifting table (2) is arranged on the machine base (23) in a lifting way through the lifting mechanism, the motor (1) is arranged on the lifting table (2), an output shaft at the bottom of the motor (1) penetrates through the lifting table (2) and is connected with the multi-shaft device (3) in a shaft mode at the bottom of the lifting table (2), a plurality of drill bits (4) and screw taps (5) which are equal in number and correspond to one another in position are vertically arranged on two sides of the lower end of the multi-shaft device (3) downwards respectively, and the motor (1) drives the plurality of drill bits (4) and the screw taps (5) to rotate synchronously through the multi-shaft device (3); the workpiece displacement assembly comprises a translation mechanism arranged on the machine base (23) and a translation seat (6) arranged on the translation mechanism, a plurality of placing seats (7) which are respectively equal to the drill bits (4) and the screw taps (5) in number and correspond to the positions one to one are arranged on the translation seat (6), and the plurality of placing seats (7) on the translation mechanism driving translation seat (6) are translated between the bottoms of the drill bits (4) and the screw taps (5).
2. The multi-station automatic punching and tapping integrated machine for the speedometer according to claim 1, wherein: one side of placing seat (7) is equipped with fixture, fixture includes hinge post (8), clamping bar (9) and elastic component, on translation seat (6) was located in hinge post (8), the pole body of clamping bar (9) was articulated with the top of hinge post (8), the one end of clamping bar (9) extends to the top of placing seat (7) on the speed counter work piece, and the butt is equipped with the elastic component between its other end and translation seat (6), the elastic component promotes the other end of clamping bar (9) and makes its one end cooperation place seat (7) and press from both sides tight speed counter work piece.
3. The multi-station automatic punching and tapping integrated machine for the speedometer according to claim 2, wherein: the other end of clamping bar (9) is connected with spacing piece (10), spacing piece (10) are run through perpendicularly and are had spacing hole, install gag lever post (11) that the top passed spacing hole on translation seat (6), the top of gag lever post (11) is equipped with spacing head (12) that the external diameter is greater than spacing downthehole diameter, the elastic component butt keeps the butt state in spacing piece (10) and translation seat (6) between and the bottom that makes the top of spacing piece (10) and spacing head (12).
4. The multi-station automatic punching and tapping integrated machine for the speedometer according to claim 3, wherein: the elastic piece is a compression spring (14), and the compression spring (14) is sleeved on the limiting rod (11).
5. The multi-station automatic punching and tapping integrated machine for the speedometer according to claim 2, wherein: the bottom of one end of the clamping rod (9) is also connected with a soft rubber cushion (15).
6. The multi-station automatic punching and tapping integrated machine for the speedometer according to claim 1, wherein: the lifting mechanism comprises a lifting seat (16) arranged on the machine base (23), a lifting screw rod (17) used for lifting the lifting platform (2) and guide rods (18) arranged on two sides of the lifting screw rod (17) arranged on the lifting seat (16), the bottom of each guide rod (18) is fixedly connected with the lifting platform (2), the lifting seat (16) is slidably sleeved with the guide rods (18) through guide sleeves (19), and the lifting screw rod (17) is connected with a lifting driving device.
7. The multi-station automatic punching and tapping integrated machine for the speedometer according to claim 1, wherein: the translation mechanism comprises a translation cylinder (20) and a sliding rail (21) which are arranged on a base (23) in parallel, wherein the movable end of the translation cylinder (20) is connected with a translation seat (6) and drives the translation seat (6) to slide and translate along the sliding rail (21), so that a placing seat (7) on the translation cylinder is enabled to be translated between the bottoms of a plurality of drill bits (4) and the bottoms of a plurality of screw taps (5).
8. The multi-station automatic punching and tapping integrated machine for the speedometer according to claim 1, wherein: the translation seat (6) is further provided with an air blowing device (22), an air outlet end of the air blowing device (22) is connected with an air blowing pipe (13), and an air outlet of the air blowing pipe (13) is aligned to the placing seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122301339.3U CN216178295U (en) | 2021-09-22 | 2021-09-22 | Automatic tapping all-in-one that punches of multistation speedometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122301339.3U CN216178295U (en) | 2021-09-22 | 2021-09-22 | Automatic tapping all-in-one that punches of multistation speedometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216178295U true CN216178295U (en) | 2022-04-05 |
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ID=80920689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122301339.3U Active CN216178295U (en) | 2021-09-22 | 2021-09-22 | Automatic tapping all-in-one that punches of multistation speedometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216178295U (en) |
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2021
- 2021-09-22 CN CN202122301339.3U patent/CN216178295U/en active Active
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