CN219786216U - Speed reducer production punching device - Google Patents
Speed reducer production punching device Download PDFInfo
- Publication number
- CN219786216U CN219786216U CN202321030012.XU CN202321030012U CN219786216U CN 219786216 U CN219786216 U CN 219786216U CN 202321030012 U CN202321030012 U CN 202321030012U CN 219786216 U CN219786216 U CN 219786216U
- Authority
- CN
- China
- Prior art keywords
- punching
- speed reducer
- hole
- movable
- platform
- 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
- 238000004080 punching Methods 0.000 title claims abstract description 70
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 61
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a speed reducer production punching device, which relates to the field of speed reducer production and comprises a punching platform, wherein a punching assembly is arranged at the top of the punching platform, two movable plates are arranged at the top of the punching platform, rotary fixing assemblies are arranged at the tops of the two movable plates, a movable assembly corresponding to the movable plates is arranged at the bottom of the punching platform, and two fixing seats are connected at the bottom of the punching platform. According to the utility model, the screw rod is rotated to drive the two moving blocks to move, the moving blocks pull the connecting rod, so that the connecting rod slides in the strip-shaped opening, the connecting rod pulls the moving plate to move the punched reducer shell away, the non-punched reducer shell is moved to the bottom of the punching head, the punching is continued, the punched reducer shell is taken down, other non-punched reducer shells are installed, and the punching efficiency of the reducer shell can be effectively improved by repeating the steps.
Description
Technical Field
The utility model relates to the field of production of speed reducers, in particular to a speed reducer production punching device.
Background
The speed reducer is an independent component consisting of a gear drive, a worm drive, and a gear-worm drive enclosed in a rigid housing, and is commonly used as a speed reduction transmission between the driving element and the working machine. The function of matching rotational speed and transmitting torque between a prime motor and a working machine or an actuating mechanism is widely applied to modern machines.
At present, when producing the speed reducer, need punch a hole to the shell of speed reducer, and in the in-process of punching a hole, need fix the speed reducer shell that needs to punch a hole earlier, after the end of punching a hole, still need take off the speed reducer shell that punches a hole, install other speed reducer shells that do not punch a hole again, too inconvenient, and can cause the influence to the efficiency of punching a hole of speed reducer.
Therefore, it is necessary to invent a speed reducer production punching device to solve the above problems.
Disclosure of Invention
The utility model aims to provide a speed reducer production punching device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a speed reducer production punching device, includes the platform that punches a hole, the top of punching a hole is provided with the subassembly that punches a hole, the top of punching a hole is provided with two movable plates, two the top of movable plate all is provided with rotatory fixed subassembly, the bottom of punching a hole is provided with the movable assembly corresponding with the movable plate, the bottom of punching a hole is connected with two fixing bases.
Preferably, the punching assembly comprises a portal frame connected with the top of the punching table, a first hydraulic cylinder is connected to the inner wall of the top of the portal frame, and a punching head is connected to the bottom of the first hydraulic cylinder.
Preferably, the rotary fixing assembly comprises two fixing plates connected with the top of the movable plate, two rotating shafts are arranged on one sides of the fixing plates opposite to each other, one end of each rotating shaft is connected with a rotary table, the side wall of each rotary table is connected with two limiting plates, one of the limiting plates is provided with a threaded hole in the side wall, the threaded hole is connected with a bolt in a threaded manner, one end of the bolt is connected with a clamping plate, the top of the movable plate is connected with a motor, the output end of the motor is connected with a first belt pulley, the outer wall of each rotating shaft is connected with a second belt pulley, and a transmission belt is connected between the first belt pulley and the second belt pulley.
Preferably, the top of the movable plate is connected with a second hydraulic cylinder, and the top of the second hydraulic cylinder is connected with a supporting plate.
Preferably, the movable assembly comprises two mounting plates connected with the bottoms of the punching platforms, a screw rod is connected between the two mounting plates, two movable blocks are connected to the outer wall of the screw rod, connecting rods are connected to the tops of the movable blocks, strip-shaped openings corresponding to the connecting rods are formed in the bottoms of the punching platforms, and the top ends of the connecting rods are connected with the bottoms of the movable plates.
Preferably, the front end of the screw rod penetrates through one of the mounting plates and is connected with a rotating disc.
The utility model has the technical effects and advantages that:
through rotating the lead screw, the lead screw drives two movable blocks and removes, and movable block pulling connecting rod for the connecting rod slides in the bar opening, and the connecting rod pulling movable plate removes the speed reducer shell that will punch a hole, and removes the speed reducer shell that will not punch a hole to the bottom of punching a hole, continues to punch a hole, takes off the speed reducer shell that will punch a hole, and installs other speed reducer shells that do not punch a hole, so repeatedly, can effectually improve the efficiency of punching a hole to the speed reducer shell.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side cross-sectional view of FIG. 1 of the present utility model;
fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present utility model.
In the figure: 1. a punching table; 2. a punching assembly; 21. a portal frame; 22. a first hydraulic cylinder; 23. a punching head; 3. a moving plate; 4. a rotational fixing assembly; 41. a fixing plate; 42. a rotating shaft; 43. a turntable; 44. a limiting plate; 45. a bolt; 46. a clamping plate; 47. a motor; 48. a first pulley; 49. a second pulley; 410. a drive belt; 5. a moving assembly; 51. a mounting plate; 52. a screw rod; 53. a moving block; 54. a connecting rod; 6. a fixing seat; 7. a second hydraulic cylinder; 8. a support plate; 9. and rotating the disc.
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.
The utility model provides a speed reducer production punching device as shown in fig. 1-3, which comprises a punching platform 1, wherein a punching assembly 2 is arranged at the top of the punching platform 1, two movable plates 3 are arranged at the top of the punching platform 1, rotary fixing assemblies 4 are arranged at the tops of the two movable plates 3, a movable assembly 5 corresponding to the movable plates 3 is arranged at the bottom of the punching platform 1, and two fixing seats 6 are connected at the bottom of the punching platform 1.
The punching assembly 2 comprises a portal frame 21 connected with the top of the punching platform 1, a first hydraulic cylinder 22 is connected to the inner wall of the top of the portal frame 21, a punching head 23 is connected to the bottom of the first hydraulic cylinder 22, and the punching head 23 is pushed by using the first hydraulic cylinder 22 to punch a hole on the reducer casing by using the punching head 23.
The rotary fixing assembly 4 comprises two fixing plates 41 connected with the top of the moving plate 3, a rotating shaft 42 is rotatably arranged on one side of the two fixing plates 41, a rotary table 43 is connected to one end of the rotating shaft 42, two limiting plates 44 are connected to the side wall of the rotary table 43, a threaded hole is formed in the side wall of one limiting plate 44, a bolt 45 is connected to the threaded hole in a threaded manner, a clamping plate 46 is connected to one end of the bolt 45, a motor 47 is connected to the top of the moving plate 3, a first belt pulley 48 is connected to the output end of the motor 47, a second belt pulley 49 is connected to the outer wall of the rotating shaft 42, a transmission belt 410 is connected between the first belt pulley 48 and the second belt pulley 49, the speed reducer shell is arranged between the two groups of limiting plates 44, the bolts 45 are rotated, the clamping plates 46 are pushed by the bolts 45 to clamp the speed reducer shell, after the surface of the speed reducer shell is punched, the first belt pulley 48 is driven to rotate by the motor 47, the second belt pulley 49 is driven to rotate by the first belt pulley 48 through the driving belt 410, the rotating shaft 42 is driven to rotate by the second belt pulley 49, the rotating shaft 42 drives the rotating disc 43 to rotate, the rotating disc 43 drives the speed reducer shell fixed on the rotating disc to rotate, and the periphery of the speed reducer shell can be punched, so that the punching efficiency of the speed reducer shell is improved.
The top of movable plate 3 is connected with second pneumatic cylinder 7, and the top of second pneumatic cylinder 7 is connected with backup pad 8, promotes backup pad 8 through using second pneumatic cylinder 7, uses backup pad 8 to support the speed reducer shell that will need punch a hole to the stability when having improved the speed reducer shell and punched a hole.
The moving assembly 5 comprises two mounting plates 51 connected with the bottom of the punching platform 1, a screw rod 52 is connected between the two mounting plates 51, the outer wall of the screw rod 52 is connected with two moving blocks 53, the top of each moving block 53 is connected with a connecting rod 54, a strip-shaped opening corresponding to the connecting rod 54 is formed in the bottom of the punching platform 1, the top end of each connecting rod 54 is connected with the bottom of each moving plate 3, two reducer shells are fixed on the two moving plates 3, one reducer shell is punched by using the punching head 23, after the punching is finished, the screw rod 52 drives the two moving blocks 53 to move by rotating the screw rod 52, the moving blocks 53 pull the connecting rods 54 to enable the connecting rods 54 to slide in the strip-shaped opening, the connecting rods 54 pull the moving plates 3 to move away the punched reducer shells, the un-punched reducer shells are moved to the bottom of the punching head 23, the punched reducer shells are continuously punched, and other un-punched reducer shells are installed, so that the efficiency of the reducer shells can be effectively improved repeatedly.
The front end of the screw rod 52 passes through one of the mounting plates 51 and is connected with the rotating disc 9, and the screw rod 52 can be conveniently driven to rotate by rotating the rotating disc 9.
The working principle of the utility model is as follows:
the speed reducer shell is arranged between two groups of limiting plates 44, the speed reducer shell is clamped by rotating bolts 45, the clamping plates 46 are pushed by the bolts 45, the supporting plates 8 are pushed by using the second hydraulic cylinders 7, the speed reducer shell to be punched is supported by using the supporting plates 8, the punching heads 23 are pushed by using the first hydraulic cylinders 22, the speed reducer shell is punched by using the punching heads 23, after the surface of the speed reducer shell is punched, the first belt pulley 48 is driven to rotate by using the motor 47, the second belt pulley 49 is driven to rotate by the first belt pulley 48, the rotating shaft 42 is driven to rotate by the second belt pulley 49, the rotating shaft 42 drives the rotating disc 43 to rotate, the speed reducer shell fixed on the rotating disc 43 is driven to rotate, the periphery of the speed reducer shell can be punched, after the punching is finished, the connecting rods 54 slide in the strip-shaped openings by rotating the screw rods 52, the moving blocks 53 are driven to punch the connecting rods 54, the good speed reducer shell is moved to the bottom of the punching heads 23, the speed reducer shell is removed from the bottom of the punching heads 23, the speed reducer shell is punched, and other speed reducer shells are punched, and the speed reducer shell can be punched repeatedly and efficiently is not arranged.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a speed reducer production punching device, includes the platform of punching a hole, the top of platform of punching a hole is provided with the subassembly of punching a hole, its characterized in that: the top of platform that punches a hole is provided with two movable plates, two the top of movable plate all is provided with rotatory fixed subassembly, the bottom of platform that punches a hole is provided with the movable assembly corresponding with the movable plate, the bottom of platform that punches a hole is connected with two fixing bases.
2. The speed reducer production punching device according to claim 1, characterized in that: the punching assembly comprises a portal frame connected with the top of the punching platform, a first hydraulic cylinder is connected to the inner wall of the top of the portal frame, and a punching head is connected to the bottom of the first hydraulic cylinder.
3. The speed reducer production punching device according to claim 1, characterized in that: the rotary fixing assembly comprises two fixing plates connected with the top of the movable plate, a rotating shaft is arranged on one side, opposite to the fixing plates, of each fixing plate in a rotating mode, one end of the rotating shaft is connected with a rotating disc, the side wall of the rotating disc is connected with two limiting plates, one of the limiting plates is provided with a threaded hole in the side wall, the threaded hole is connected with a bolt in a threaded mode, one end of the bolt is connected with a clamping plate, the top of the movable plate is connected with a motor, the output end of the motor is connected with a first belt pulley, the outer wall of the rotating shaft is connected with a second belt pulley, and a driving belt is connected between the first belt pulley and the second belt pulley.
4. The speed reducer production punching device according to claim 1, characterized in that: the top of movable plate is connected with the second pneumatic cylinder, the top of second pneumatic cylinder is connected with the backup pad.
5. The speed reducer production punching device according to claim 1, characterized in that: the movable assembly comprises two mounting plates connected with the bottoms of the punching platforms, a screw rod is connected between the two mounting plates, two movable blocks are connected to the outer wall of the screw rod, connecting rods are connected to the tops of the movable blocks, strip-shaped openings corresponding to the connecting rods are formed in the bottoms of the punching platforms, and the top ends of the connecting rods are connected with the bottoms of the movable plates.
6. The speed reducer production punching device of claim 5, wherein: the front end of the screw rod penetrates through one of the mounting plates and is connected with a rotating disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321030012.XU CN219786216U (en) | 2023-05-04 | 2023-05-04 | Speed reducer production punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321030012.XU CN219786216U (en) | 2023-05-04 | 2023-05-04 | Speed reducer production punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219786216U true CN219786216U (en) | 2023-10-03 |
Family
ID=88179634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321030012.XU Active CN219786216U (en) | 2023-05-04 | 2023-05-04 | Speed reducer production punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219786216U (en) |
-
2023
- 2023-05-04 CN CN202321030012.XU patent/CN219786216U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219786216U (en) | Speed reducer production punching device | |
| CN219403403U (en) | Flange processing tool | |
| CN217889822U (en) | Intersecting line plasma circular pipe cutting machine | |
| CN116197292A (en) | Stamping equipment with multiple locating component | |
| CN215148344U (en) | Rotary clamping device | |
| CN114161339A (en) | Cast iron jig for production of cast iron section and use method | |
| CN208681792U (en) | Stamping die is used in a kind of processing of cellular board | |
| CN220727068U (en) | Speed reducer convenient to disassemble | |
| CN212371020U (en) | Cleaning strip pressing jig | |
| CN221064516U (en) | Perforating device for processing brake disc cooling holes | |
| CN220406855U (en) | Punching machine with die changing structure | |
| CN220612400U (en) | Adjustable perforating device for door and window manufacturing | |
| CN217529913U (en) | Press mounting device for machining planet shaft | |
| CN221210705U (en) | Locking tool for radiator | |
| CN221190216U (en) | Fixing equipment for tag processing | |
| CN213729427U (en) | Bench drill positioner | |
| CN218051278U (en) | Automobile-used reinforcing gasket cutting device | |
| CN214639556U (en) | Punching tool fixture for automobile parts | |
| CN219212387U (en) | Quick punching device | |
| CN221212912U (en) | Carton die cutting equipment | |
| CN219434575U (en) | Detection device of filling equipment assembly | |
| CN221389930U (en) | Machine tool with reversible positioning clamp | |
| CN219837035U (en) | Motor vehicle hub die blanking mechanism | |
| CN220638991U (en) | Cantilever structure of C-shaped oil press | |
| CN219945378U (en) | Drilling tool of vertical milling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |