CN212703930U - Mould striking device of sheet metal punching machine equipment - Google Patents
Mould striking device of sheet metal punching machine equipment Download PDFInfo
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- CN212703930U CN212703930U CN202021211847.1U CN202021211847U CN212703930U CN 212703930 U CN212703930 U CN 212703930U CN 202021211847 U CN202021211847 U CN 202021211847U CN 212703930 U CN212703930 U CN 212703930U
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- speed reducer
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Abstract
A mould of sheet metal punch press equipment strikes the device, relate to a mould and strike the device, including servomotor, speed reducer and strike the assembly, the input end of the speed reducer connects with the servomotor, the output end of the speed reducer is connected with striking the assembly, strike the assembly including striking the bottom plate, strike the swing board, eccentric wheel, basic shaft, upper tie plate assembly, lower tie plate assembly and strike the roof, strike the roof and fix on punch press framework through the sideboard of both sides edge, strike the bottom plate in the inferior part of the roof, strike and is equipped with and connected the swing board of the articulated through upper tie plate assembly, lower tie plate assembly between the bottom plate; the motor drives the speed reducer, the synchronous belt pulley A drives the eccentric wheel, the main shaft drives the striking swing plate to move, and the striking swing plate pushes the striking bottom plate to vertically reciprocate through the connecting plate to strike a die at the lower part; the utility model discloses simple structure, convenient to use hit the dynamics of beating strong, have effectively guaranteed production quality.
Description
Technical Field
The utility model relates to a mould strikes device, especially relates to a mould strikes device of sheet metal punch press equipment.
Background
As is well known, with the continuous improvement of the automation technology level, a large amount of automation equipment replaces the traditional manual operation equipment, in the traditional metal plate manufacturing, the stamping is a working procedure with large workload in the whole production process, and with the continuous emergence of flexible automation production equipment, the requirement on personnel is greatly reduced, in the prior art, because the driving wheel of the striking seat is connected with the driving wheel of the driving mechanism through the synchronous belt, the stamping is easy to incline in the stamping process, the stress of the lower stamping die is influenced, the stamping force of the stamping die is unstable, the deflection of the stamping hole on the metal plate is caused, and the later-stage assembly and use of the metal plate are influenced; the current ordinary punch press uses the ordinary motor, strikes the dynamics little, and control not accurate, can not satisfy the demand of production line punching press, and the energy consumption is great, marks the problem, the punch press needs to improve the mould and strikes the device, makes to strike the dynamics strong, controls accurately, and processing is accurate.
Disclosure of Invention
In order to overcome the deficiency in the background art, the utility model discloses a mould of sheet metal punch press equipment strikes device.
In order to realize the purpose, the utility model adopts the following technical scheme:
a mould striking device of sheet metal punching machine equipment comprises a servo motor, a speed reducer and a striking component, wherein the input end of the speed reducer is connected with the servo motor, the output end of the speed reducer is connected with the striking component, the striking component comprises a striking bottom plate, a striking swing plate, an eccentric wheel, a main shaft, an upper connecting plate component, a lower connecting plate component and a striking top plate, the striking top plate is fixed on a punching machine frame through side plates at two side parts, the striking bottom plate is arranged at the lower part of the striking top plate, and a striking swing plate hinged through the upper connecting plate component and the lower connecting plate component is arranged between the striking top plate and the striking bottom plate;
the striking top plate is of a frame structure, a striking swing plate is arranged at the lower part of the striking top plate and comprises two side plates which are integrally arranged, a connecting plate between the two side plates and an L-shaped plate, the upper parts of the two side plates of the striking swing plate are respectively hinged with the front panel and the rear panel of the striking top plate through upper connecting plate components, and the lower parts of the two side plates of the striking swing plate are respectively hinged with the front panel and the rear panel of the striking bottom plate through lower connecting plate components;
two L-shaped plates which are arranged at intervals are fixed on the connecting plate, a bearing seat is fixed at the upper part between the two L-shaped plates, a shaft in the bearing seat is connected with an eccentric wheel through a connecting plate, a connecting hole is arranged in the eccentric wheel, one end of a main shaft is arranged in the connecting hole, the other end of the main shaft is connected with a synchronous belt pulley A arranged outside the striking top plate, and guide plates are arranged in the middle parts of the two sides of the striking bottom plate.
The mould of sheet metal punch press equipment strike device, go up even board subassembly, even board subassembly down all includes two connection pieces and two round pin axles that the interval set up between two connection pieces.
The mould of sheet metal punch press equipment strike device, the speed reducer is fixed in the punch press frame, and is located the outside of strikeing the roof, the output of speed reducer is connected with synchronous pulley B, connects through the belt between synchronous pulley B, the synchronous pulley A.
The die striking device of the metal plate punching machine equipment is characterized in that a connecting plate is provided with a large through hole and a small through hole at intervals, bearings are arranged in the through holes, a shaft in a bearing seat penetrates through the bearing in the small through hole to be connected with one side of the connecting plate, and an eccentric wheel is arranged in the large through hole in the connecting plate through the bearings.
Since the technical scheme is used, the utility model discloses following beneficial effect has:
the utility model discloses a mould striking device of sheet metal punch press equipment, drive the speed reducer through the motor, synchronous pulley A drives the eccentric wheel, and the main shaft drive strikes the swing board motion, and link plate, strike roof, strike bottom plate form four-bar linkage, strike the swing board and promote through link plate and strike the bottom plate and do vertical reciprocating motion, strike the mould of lower part; the utility model discloses simple structure, convenient to use hit the beat position accurate, and hit the power of beating strong, effectively guaranteed production quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the connection between the striking base plate and the striking swing plate of the present invention;
in the figure: 1. a servo motor; 2. a speed reducer; 3. an eccentric wheel; 4. connecting plates; 5. striking the top plate; 6. a side plate; 7. a lower tie plate assembly; 8. striking a swing plate; 9. a main shaft; 10. a synchronous pulley A; 11. striking the bottom plate; 12. a belt; 13. a synchronous pulley B; 14. a guide plate; 15. an L-shaped plate; 16. a connecting plate; 17. an upper tie plate assembly; 18. and a bearing seat.
Detailed Description
The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.
The die striking device of the metal plate punching machine equipment, which is described in the attached drawing 1-2, comprises a servo motor 1, a speed reducer 2 and a striking component, wherein the input end of the speed reducer 2 is connected with the servo motor 1, the output end of the speed reducer 2 is connected with the striking component, the striking component comprises a striking bottom plate 11, a striking swing plate 8, an eccentric wheel 3, a main shaft 9, an upper connecting plate component 17, a lower connecting plate component 7 and a striking top plate 5, the striking top plate 5 is fixed on a punching machine frame through side plates 6 at two side parts, the striking bottom plate 11 is arranged at the lower part of the striking top plate 5, and the striking swing plate 8 which is hinged through the upper connecting plate component 17 and the lower connecting plate component 7 is arranged between the striking top plate 5;
the striking top plate 5 is of a frame structure, a striking swing plate 8 is arranged at the lower part of the striking top plate, the striking swing plate 8 comprises two side plates which are integrally arranged, a connecting plate 16 and an L-shaped plate 15 between the two side plates, the upper parts of the two side plates of the striking swing plate 8 are respectively hinged with the front panel and the rear panel of the striking top plate 5 through an upper connecting plate assembly 17, and the lower parts of the two side plates of the striking swing plate 8 are respectively hinged with the front panel and the rear panel of the striking bottom plate 11 through a lower connecting plate assembly 7;
two L-shaped plates 15 which are arranged at intervals are fixed on a connecting plate 16, a bearing seat 18 is fixed at the upper part between the two L-shaped plates 15, a shaft in the bearing seat 18 is connected with an eccentric wheel 3 through a connecting plate 4, a connecting hole is arranged in the eccentric wheel 3, one end of a main shaft 9 is arranged in the connecting hole, the other end of the main shaft is connected with a synchronous belt wheel A10 arranged outside a striking top plate 5, and guide plates 14 are arranged in the middle parts of the upper parts of the two sides of a striking bottom plate 11;
in the die striking device of the metal plate punching machine, the upper connecting plate component 8 and the lower connecting plate component 7 both comprise two connecting pieces and two pin shafts arranged between the two connecting pieces at intervals;
according to the die striking device of the metal plate punching machine, the speed reducer 2 is fixed on the punching machine frame and located on the outer side of the striking top plate 5, the output end of the speed reducer 2 is connected with the synchronous belt wheel B13, and the synchronous belt wheel B13 and the synchronous belt wheel A10 are connected through the belt 12.
The mould striking device of the metal plate punching machine equipment is characterized in that a connecting plate 4 is provided with a large through hole and a small through hole at intervals, bearings are arranged in the through holes, a shaft in a bearing seat 18 penetrates through the bearing in the small through hole to be connected with one side of the connecting plate 4, and an eccentric wheel 3 is arranged in the large through hole in the connecting plate 4 through the bearings.
Implement sheet metal punch press equipment's mould strike device, when using, servo motor 1 drives 2 drive synchronous pulley B13 of speed reducer, belt 12, synchronous pulley A10 rotates, synchronous pulley A10 drives eccentric wheel 3, the motion of main shaft 9 drive striking swing board 8, and link board 4, strike roof 5, strike bottom plate 11 and form four-bar linkage, strike swing board 8 and strike bottom plate 11 through linking 4 promotion of board and be vertical reciprocating motion, and through striking the 14 direction of deflector at the middle part above the 11 both sides of bottom plate.
The part of the utility model not detailed is prior art.
The embodiments selected for the purpose of disclosing the invention, are presently considered to be suitable, it being understood, however, that the invention is intended to cover all variations and modifications of the embodiments, which fall within the scope of the concept and the utility model.
Claims (4)
1. The utility model provides a device is hit to mould of sheet metal punch press equipment, includes servo motor, speed reducer and strikes subassembly, characterized by: the input end of the speed reducer is connected with a servo motor, the output end of the speed reducer is connected with a striking component, the striking component comprises a striking bottom plate, a striking swing plate, an eccentric wheel, a main shaft, an upper connecting plate component, a lower connecting plate component and a striking top plate, the striking top plate is fixed on a punch frame through side plates at two side edges, the striking bottom plate is arranged at the lower part of the striking top plate, and the striking swing plate hinged through the upper connecting plate component and the lower connecting plate component is arranged between the striking top plate and the striking bottom plate;
the striking top plate is of a frame structure, a striking swing plate is arranged at the lower part of the striking top plate and comprises two side plates which are integrally arranged, a connecting plate between the two side plates and an L-shaped plate, the upper parts of the two side plates of the striking swing plate are respectively hinged with the front panel and the rear panel of the striking top plate through upper connecting plate components, and the lower parts of the two side plates of the striking swing plate are respectively hinged with the front panel and the rear panel of the striking bottom plate through lower connecting plate components;
two L-shaped plates which are arranged at intervals are fixed on the connecting plate, a bearing seat is fixed at the upper part between the two L-shaped plates, a shaft in the bearing seat is connected with an eccentric wheel through a connecting plate, a connecting hole is arranged in the eccentric wheel, one end of a main shaft is arranged in the connecting hole, the other end of the main shaft is connected with a synchronous belt pulley A arranged outside the striking top plate, and guide plates are arranged in the middle parts of the two sides of the striking bottom plate.
2. The die striking apparatus of sheet metal stamping apparatus as defined in claim 1, wherein: the upper connecting plate assembly and the lower connecting plate assembly respectively comprise two connecting plates and two pin shafts arranged between the two connecting plates at intervals.
3. The die striking apparatus of sheet metal stamping apparatus as defined in claim 1, wherein: the speed reducer is fixed on the punch press frame and located outside the striking top plate, and the output end of the speed reducer is connected with a synchronous belt pulley B, and the synchronous belt pulley B and the synchronous belt pulley A are connected through a belt.
4. The die striking apparatus of sheet metal stamping apparatus as defined in claim 1, wherein: two through holes are arranged on the connecting plate at intervals, bearings are arranged in the through holes, a shaft in the bearing seat penetrates through the bearing in the small through hole to be connected with one side of the connecting plate, and the eccentric wheel is arranged in the large through hole in the connecting plate through the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021211847.1U CN212703930U (en) | 2020-06-28 | 2020-06-28 | Mould striking device of sheet metal punching machine equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021211847.1U CN212703930U (en) | 2020-06-28 | 2020-06-28 | Mould striking device of sheet metal punching machine equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212703930U true CN212703930U (en) | 2021-03-16 |
Family
ID=74962880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021211847.1U Active CN212703930U (en) | 2020-06-28 | 2020-06-28 | Mould striking device of sheet metal punching machine equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212703930U (en) |
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2020
- 2020-06-28 CN CN202021211847.1U patent/CN212703930U/en active Active
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