CN216182977U - Inertia stable shockproof flywheel for punch press - Google Patents
Inertia stable shockproof flywheel for punch press Download PDFInfo
- Publication number
- CN216182977U CN216182977U CN202122381691.2U CN202122381691U CN216182977U CN 216182977 U CN216182977 U CN 216182977U CN 202122381691 U CN202122381691 U CN 202122381691U CN 216182977 U CN216182977 U CN 216182977U
- Authority
- CN
- China
- Prior art keywords
- flywheel
- transmission shaft
- punch press
- threaded rod
- flywheel main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses an inertia stable shockproof flywheel for a punch press, which comprises a flywheel main body and a pushing mechanism, wherein the pushing mechanism is installed on the inner side wall of the flywheel main body and consists of a transmission shaft, a hexagonal nut, a threaded rod and a hollow jack, the inner side wall of the flywheel main body is connected with the transmission shaft, the hexagonal nut is welded at the other end of the transmission shaft, the threaded rod is connected with the inner side wall of the hexagonal nut in a threaded manner, and the hollow jack is connected with the outer side wall of the threaded rod. The flywheel main body is convenient to mount through the pushing mechanism, and the use by personnel is convenient; and the transmission shaft and the flywheel main body can be connected and fastened through the fixing mechanism, so that the flywheel is prevented from loosening.
Description
Technical Field
The utility model relates to the technical field of shockproof flywheels of punching machines, in particular to a stable-inertia shockproof flywheel for a punching machine.
Background
When the rapid punching machine is used for punching and processing a finished product, the main motor transmits power to the flywheel of the punching machine, and then the flywheel drives the crankshaft to rotate through the clutch brake, so as to drive the sliding block and the upper die to reciprocate up and down, thereby realizing punching and processing production. In the high-speed punching process of the high-speed punch press, the sliding block and the upper die are high in movement speed and can generate large inertia, so that the punch press generates large vibration, the punching precision is influenced, large noise is generated, and the service life of the whole punch press is influenced. Therefore, the high speed punching machine is required to be equipped with a dynamic balance device for offsetting the punching inertia of the flat-back type, and the punching precision of the whole machine is ensured.
Patent No. 201810700996.5 discloses a flywheel and a punch press using the flywheel. The utility model provides a flywheel, includes big flywheel box, and big flywheel box is inside to form the cavity that holds the iron sand, and is equipped with a plurality of passageways along circumference interval on the big flywheel box, and the passageway interpolation is equipped with iron sand post or hollow post. A punch press comprises a rack, a large motor, a large flywheel clutch, a die seat, a crankshaft and a transmission shaft, wherein the large motor is fixed at one end of the rack, the transmission shaft penetrates through the center of the upper portion of the rack, the large flywheel clutch is arranged at one end of the transmission shaft, the large motor is in clutch transmission connection with the large flywheel through a second belt, the die seat is arranged at the other end of the upper portion of the rack, the die seat is connected with the transmission shaft through the crankshaft, and the large flywheel clutch comprises an outer gland, an outer pressing plate, an inner pressing plate, a friction plate and a large flywheel box.
The inertia stable shockproof flywheel for the punch press has the following defects: 1. the flywheel structure is installed to cause the flywheel to be inconvenient for personnel to use; 2. the flywheel is not tightly connected with the transmission shaft, so that the flywheel is easy to loosen after long-time work. Therefore, the inertia stable shockproof flywheel for the punch press is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an inertially-stabilized shockproof flywheel for a punch press, which is convenient for mounting a flywheel main body through a pushing mechanism and is convenient for personnel to use; the transmission shaft and the flywheel main body can be connected and fastened through the fixing mechanism, the flywheel is prevented from loosening, and the problem in the background technology can be effectively solved.
In order to achieve the purpose, the utility model adopts the technical scheme that:
shockproof flywheel is stabilized with inertia to punch press, including the flywheel main part, still include pushing mechanism, pushing mechanism is installed to the inside wall of flywheel main part, pushing mechanism comprises transmission shaft, hexagon nut, threaded rod and hollow jack combination, the inside wall of flywheel main part is connected with the transmission shaft, the other end welding of transmission shaft has hexagon nut, hexagon nut's inside wall threaded connection has the threaded rod, the lateral wall of threaded rod is connected with hollow jack.
Further, still include fixed establishment, fixed establishment is installed to the inside wall of flywheel main part, and fixed establishment can be fixed transmission shaft and flywheel main part.
Further, fixed establishment comprises cotter way, spring and splint combination, the cotter way has been seted up to the inside wall of flywheel main part, the welding of the inside wall left side and the right side of cotter way has the spring of a set of symmetry, the welding of the other end of spring has splint, and splint can fix the round pin piece.
Furthermore, the outer side wall of the transmission shaft is welded with a pin block, so that the transmission shaft is conveniently connected with the flywheel main body.
Furthermore, the pin block is positioned in the pin groove, so that the pin block is conveniently fixed.
Compared with the prior art, the utility model has the following beneficial effects: 1. the inner side wall of the flywheel main body is provided with the pushing mechanism, the pushing mechanism is formed by combining a transmission shaft, a hexagon nut, a threaded rod and a hollow jack, the hexagon nut is welded at one end of the transmission shaft, so that the threaded rod can be fixed by being in threaded connection with the inner side wall of the hexagon nut, the threaded rod penetrates through the flywheel main body, one side of the flywheel main body is located at one end of the transmission shaft, and the other side of the flywheel main body is extruded by the hollow jack due to the fact that the outer side wall of the threaded rod is connected with the hollow jack, so that the flywheel main body can be connected with the transmission shaft, and the use of a person is facilitated;
2. fixed establishment is installed to the inside wall of flywheel main part, fixed establishment is by the cotter way, spring and splint combination construct, the cotter way has been seted up to the inside wall of flywheel main part, the cotter way is used for the dead bolt piece, because the inside wall left side and the right side welding of cotter way have the spring of a set of symmetry, the other end welding of spring has splint, the lateral wall welding of transmission shaft has the cotter piece, thereby insert the cotter piece between the cotter way, make the cotter piece be located the splint, thereby the spring receives the extrusion of cotter piece, a set of opposite effort is applyed to the spring after receiving the extrusion, make the spring promote splint, splint press from both sides the cotter piece tightly, thereby can increase the connectivity of flywheel main part and transmission axle, it is not hard up to avoid the flywheel main part.
Drawings
FIG. 1 is a schematic view of the overall structure of the inertially stabilized shockproof flywheel for a punching machine according to the present invention.
FIG. 2 is a schematic structural diagram of a fixing mechanism of the inertially-stabilized shockproof flywheel for the punching machine of the present invention.
In the figure: 1. a flywheel main body; 2. a pushing mechanism; 201. a drive shaft; 202. a hexagonal nut; 203. a threaded rod; 204. a hollow jack; 3. a fixing mechanism; 301. a pin slot; 302. a spring; 303. a splint; 4. and (7) a pin block.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-2, the stable shockproof flywheel of inertia for punch press, including flywheel main part 1, still include pushing mechanism 2, pushing mechanism 2 is installed to the inside wall of flywheel main part 1, pushing mechanism 2 comprises transmission shaft 201, hexagon nut 202, threaded rod 203 and hollow jack 204 combination, the inside wall of flywheel main part 1 is connected with transmission shaft 201, the other end welding of transmission shaft 201 has hexagon nut 202, hexagon nut 202's inside wall threaded connection has threaded rod 203, the lateral wall of threaded rod 203 is connected with hollow jack 204.
Wherein, still include fixed establishment 3, fixed establishment 3 is installed to the inside wall of flywheel main part 1, and fixed establishment 3 can be fixed transmission shaft 201 and flywheel main part 1.
Wherein, fixed establishment 3 comprises cotter 301, spring 302 and splint 303 combination, cotter 301 has been seted up to the inside wall of flywheel main part 1, the welding of cotter 301's inside wall left side and right side has a set of symmetrical spring 302, the welding of spring 302's the other end has splint 303, and splint 303 can fix round pin piece 4.
The outer side wall of the transmission shaft 201 is welded with the pin block 4, so that the transmission shaft is conveniently connected with the flywheel main body 1.
The pin block 4 is located in the pin slot 301, so that the pin block 4 is conveniently fixed.
It should be noted that, in the present invention, the flywheel is a stable inertia shock-proof flywheel for a punch press, when in operation, the inner side wall of the flywheel main body 1 is provided with the pushing mechanism 2, the pushing mechanism 2 is composed of a transmission shaft 201, a hexagon nut 202, a threaded rod 203 and a hollow jack 204, one end of the transmission shaft 201 is welded with the hexagon nut 202, so that the threaded rod 203 can be fixed by connecting the threaded rod 203 with the inner side wall of the hexagon nut 202 through a thread, the threaded rod 203 penetrates through the flywheel main body 1, one side of the flywheel main body 1 is located at one end of the transmission shaft 201, because the outer side wall of the threaded rod 203 is connected with the hollow jack 204, the other side of the flywheel main body 1 is extruded through the hollow jack 204, so that the flywheel main body 1 can be connected with the transmission shaft 201, and the flywheel is convenient for a person to use, the inner side wall of the flywheel main body 1 is provided with the fixing mechanism 3, the fixing mechanism 3 is composed of a pin slot 301, a pin slot, Spring 302 and splint 303 make up and construct, cotter 301 has been seted up to flywheel main part 1's inside wall, cotter 301 is used for fixed round pin piece 4, because cotter 301's inside wall left side and right side welding have a set of symmetrical spring 302, spring 302's other end welding has splint 303, the outside wall welding of transmission shaft 201 has round pin piece 4, thereby insert round pin piece 4 in cotter 301, make round pin piece 4 be located between splint 303, thereby spring 302 receives the extrusion of round pin piece 4, spring 302 receives and applys a set of opposite effort after the extrusion, make spring 302 promote splint 303, splint 303 presss from both sides tight round pin piece 4, thereby can increase flywheel main part 1 and the connectivity of conveying the axle, it is not hard up to avoid flywheel main part 1.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. Shockproof flywheel of inertia stability for punch press, including flywheel main part (1), its characterized in that still includes pushing mechanism (2), pushing mechanism (2) are installed to the inside wall of flywheel main part (1), pushing mechanism (2) comprise transmission shaft (201), hexagon nut (202), threaded rod (203) and hollow jack (204) combination, the inside wall of flywheel main part (1) is connected with transmission shaft (201), the other end welding of transmission shaft (201) has hexagon nut (202), the inside wall threaded connection of hexagon nut (202) has threaded rod (203), the lateral wall of threaded rod (203) is connected with hollow jack (204).
2. The inertially stabilized shockproof flywheel for punch press according to claim 1, wherein: the flywheel is characterized by further comprising a fixing mechanism (3), wherein the fixing mechanism (3) is installed on the inner side wall of the flywheel main body (1).
3. The inertia stabilized vibration-proof flywheel for punch press according to claim 2, wherein: fixed establishment (3) comprise cotter way (301), spring (302) and splint (303) combination, cotter way (301) have been seted up to the inside wall of flywheel main part (1), the welding of the inside wall left side and the right side of cotter way (301) has spring (302) of a set of symmetry, the welding of the other end of spring (302) has splint (303).
4. The inertially stabilized shockproof flywheel for punch press according to claim 1, wherein: and a pin block (4) is welded on the outer side wall of the transmission shaft (201).
5. The inertia stabilized vibration-proof flywheel for punch press according to claim 4, wherein: the pin block (4) is positioned in the pin groove (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122381691.2U CN216182977U (en) | 2021-09-29 | 2021-09-29 | Inertia stable shockproof flywheel for punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122381691.2U CN216182977U (en) | 2021-09-29 | 2021-09-29 | Inertia stable shockproof flywheel for punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216182977U true CN216182977U (en) | 2022-04-05 |
Family
ID=80928093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122381691.2U Active CN216182977U (en) | 2021-09-29 | 2021-09-29 | Inertia stable shockproof flywheel for punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216182977U (en) |
-
2021
- 2021-09-29 CN CN202122381691.2U patent/CN216182977U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206550221U (en) | A kind of Thin-wall battery case stretch die lamps structure | |
| CN216182977U (en) | Inertia stable shockproof flywheel for punch press | |
| CN106270197B (en) | Flywheel vibration damping system inner fluted disc stamping die | |
| CN109016030A (en) | Stamping device is used in a kind of production of plank | |
| CN203141587U (en) | Flexible material cutting machine | |
| CN217976928U (en) | Self-locking fastener | |
| CN203317763U (en) | Press machine | |
| CN201587989U (en) | Pole-change and pole-pull mechanism of multifunctional aluminum electrolysis machine set | |
| CN210577381U (en) | Pulley for power construction cable | |
| CN201121550Y (en) | Steel flywheel of general petrol engine | |
| CN209426211U (en) | A kind of power underneath type pull rod press machine | |
| CN209940377U (en) | Jacking mechanism | |
| CN219191049U (en) | Mechanical clamp for injection molding | |
| CN211105775U (en) | Punch press is used in production of insulated cable groove | |
| CN220862624U (en) | Crankshaft die structure with optimal design | |
| CN217617933U (en) | Fixing clamp for motor belt pulley production | |
| CN221562367U (en) | Closed single-crankshaft high-performance press | |
| CN211386781U (en) | Main shaft buffering device of chain slivering machine | |
| CN208131746U (en) | A kind of aluminum alloy plate materials stamping device | |
| CN219748995U (en) | Punching machine is used in production of shock-proof type carbon graphite goods | |
| CN211539250U (en) | Automatic high-efficient squeeze riveter | |
| CN217801478U (en) | Puller special for belt pulley | |
| CN220943135U (en) | Anti-offset die carrier | |
| CN219520227U (en) | Stamping equipment that shock attenuation is effectual | |
| CN211496526U (en) | Aluminum alloy shell steel belt traction machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |