CN217858298U - Punching device with multiple specifications for metal plate processing - Google Patents
Punching device with multiple specifications for metal plate processing Download PDFInfo
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- CN217858298U CN217858298U CN202221447764.1U CN202221447764U CN217858298U CN 217858298 U CN217858298 U CN 217858298U CN 202221447764 U CN202221447764 U CN 202221447764U CN 217858298 U CN217858298 U CN 217858298U
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Abstract
The utility model discloses a punching device of many specifications is used in sheet metal processing, which comprises a base, rotate through wear-resisting circle in the recess of base top and be connected with the carousel, the connecting sleeve is installed through the pneumatic cylinder at the base top, the connecting sleeve corresponds with the dead lever of roof bottom and is connected, the activity inslot at carousel top is provided with the cylinder, the piston rod and the sector plate inner wall connection of cylinder, the grip block is installed to the sector plate inboard, the carousel bottom is provided with first gear, first gear side meshing has the second gear. The utility model has the advantages of being scientific and reasonable in structural design, the edgewise is fixed with work piece self-holding under the grip block effect in the inboard, has effectively guaranteed the stability that the work piece adds man-hour, has shortened the work piece positioning time that the course of working occupy, for the annular processing demand of workpiece surface has brought the facility, has effectively improved the processing effect.
Description
Technical Field
The utility model relates to a sheet metal processing technology field specifically is a sheet metal processing is with punching device of many specifications.
Background
The metal sheet uses extensively, and in the in-process of metal sheet production and processing, the most needs are tight the processing of punching a hole to it, and among the prior art, the fixture through manual operation presss from both sides the tight fixed to the metal sheet mostly, and the operation is got up comparatively loaded down with trivial details, and efficiency is lower, is difficult to satisfy in large-scale production and processing to add the rotation angle that can not conveniently adjust the work piece man-hour, produced the influence to its machining efficiency. Therefore, a punching device with multiple specifications for processing metal plates is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a punching device of many specifications is used in metal sheet processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metal sheet processing is with punching device of many specifications, includes the base, it is connected with the carousel to rotate through wear-resisting circle in the recess of base top, connecting sleeve is installed through the pneumatic cylinder at the base top, connecting sleeve corresponds with the dead lever of roof bottom and is connected, be provided with the cylinder in the movable groove at carousel top, the piston rod and the sector plate inner wall connection of cylinder, the grip block is installed to the sector plate inboard, the carousel bottom is provided with first gear, the meshing of first gear side has the second gear, the transmission shaft of the coaxial setting in second gear side passes through the belt and connects the motor.
Preferably, a punching mechanism is installed inside the top plate through a connecting piece.
Preferably, the tail end of the air cylinder is connected with a positioning block, and the positioning block is fixed in a positioning groove in the top of the turntable.
Preferably, the motor is externally connected with a power supply and a switch through a wire.
Preferably, the transmission shaft at the bottom of the second gear is rotatably connected with the base through a bearing.
Compared with the prior art, the beneficial effects of the utility model are that: the punching device is simple and reasonable in structural design, and high in practicability, hydraulic cylinders uniformly installed at corners of the top of a base are used as adjustable supporting mechanisms, the heights of a top plate can be automatically adjusted, so that the purpose of adjusting the distance between an impact mechanism and a workpiece positioning mechanism is achieved, the punching device can be suitable for workpiece machining requirements of different thickness sizes, the compatibility of the punching device is improved, the cylinders are used as driving parts of clamping plates, the cylinders are simple in structure and stable and direct in power, two sets of sector plates are automatically opened and closed under the synchronous action of the cylinders, the workpiece is automatically clamped and fixed from the side under the action of the clamping plates in the inner sides, the stability of the workpiece during machining is effectively guaranteed, the workpiece positioning time occupied during machining is shortened, the workpiece punching machining efficiency is effectively improved, the rotating disc is rotatably installed in a groove in the top of the base, the first gear, the second gear, a transmission shaft, a belt, a motor and other transmission mechanisms are structurally composed, the rotating disc can be driven to rotate, the purpose of automatically rotating the workpiece is achieved, convenience is brought to the annular machining requirements of the surfaces of the workpieces, and the machining effect is effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the clamping mechanism of the present invention.
Fig. 3 is a schematic view of the internal structure of the base of the present invention.
In the figure: the device comprises a base 1, a rotating disc 11, a wear-resistant ring 12, a hydraulic cylinder 13, a connecting sleeve 14, a top plate 15, a fixed rod 16, a punching mechanism 17, a sector plate 18, a clamping plate 19, a cylinder 2, a movable groove 21, a positioning groove 22, a positioning block 23, a first gear 24, a second gear 25, a belt 26 and a motor 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a punching device of many specifications is used in sheet metal processing, including base 1, it is connected with carousel 11 to rotate through wear-resisting circle 12 in the recess of base 1 top, connecting sleeve 14 is installed through pneumatic cylinder 13 at base 1 top, connecting sleeve 14 corresponds with the dead lever 16 of roof 15 bottom and is connected, roof 15 is inside to install punching mechanism 17 through the connecting piece, correspond dead lever 16 and insert in connecting sleeve 14, and fix dead lever 16 in connecting sleeve 14 through the connecting piece that corresponds, thereby accomplish the whole equipment of device, regard as adjustable supporting mechanism through setting up the pneumatic cylinder 13 of evenly installing at base 1 top corner, can adjust the height of roof 15 automatically, thereby reach the purpose of adjusting impact mechanism 17 and work piece positioning mechanism interval, need not to change positioning mechanism when adding man-hour to the work piece of different height sizes, thereby can be adapted to the work piece processing demand of different thickness sizes, the compatibility and the self-adaptability of device have been improved.
Be provided with cylinder 2 in the movable groove 21 at carousel 11 top, the piston rod and the 18 inner wall connections of sector plate of cylinder 2, the trailing end connection of cylinder 2 has locating piece 23, locating piece 23 is fixed in the constant head tank 22 at carousel 11 top, grip block 19 is installed to sector plate 18 inboard, the synchronous start cylinder 2 of during operation, the piston rod shrink of cylinder 2 drives two sets of sector plate 18 and is automatic to be close to, thereby effectively fix the metal sheet from both sides under the effect of two sets of grip block 19, through setting up the drive assembly of cylinder 2 as grip block 19, the simple structure and the power of cylinder 2 are stable direct, make two sets of sector plate 18 automatic opening and shutting under the synchronous action of cylinder 2, thereby from the edgewise with work piece self-holding fixed under the grip block 19 effect of inboard, the stability of work piece man-hour has effectively been guaranteed, the work piece positioning time that the course of working occupy has been shortened, thereby effectively improved work piece punching machining efficiency.
The bottom of the rotary table 11 is provided with a first gear 24, the side surface of the first gear 24 is engaged with a second gear 25, a transmission shaft coaxially arranged at the side surface of the second gear 25 is connected with a motor 27 through a belt 26, the transmission shaft at the bottom of the second gear 25 is rotatably connected with the base 1 through a bearing, the motor 27 is externally connected with a power supply and a switch through a wire, the motor 27 is a forward and reverse rotating motor, a shell of the motor 27 is fixed in the base 1, when the angle of a workpiece needs to be adjusted, the motor 27 is started through the switch, the motor 27 drives the rotary table 11 to rotate through a transmission mechanism formed by the structures of the first gear 24, the second gear 25, the transmission shaft, the belt 26, the belt 27 and the like, so that the angle adjustment of a top positioning mechanism of the rotary table 11 and the workpiece is realized, the rotary table 11 is rotatably installed in a groove at the top of the base 1, the rotary table can drive the rotary table 11 to rotate under the action of the transmission mechanism formed by the structures of the first gear 24, the second gear 25, the transmission shaft, the belt 26, the motor 27 and the like, so that the workpiece automatically rotates, convenience is brought to the requirement for annular processing of the surface of the workpiece, and the processing effect is effectively improved.
The working principle is as follows:
the utility model provides a punching device of many specifications is used in sheet metal processing, correspond dead lever 16 and insert in connecting sleeve 14, and fix dead lever 16 in connecting sleeve 14 through the connecting piece that corresponds, thereby accomplish the whole equipment of device, in concrete during operation, the work piece that will punch a hole and process is placed in carousel 11 top center department, after that through switch synchronous start cylinder 2, the piston rod shrink of cylinder 2 drives two sets of sector plates 18 and is automatic to be close to, thereby effectively fix the sheet metal from both sides under two sets of grip blocks 19 effect, then the height of roof 15 and punching mechanism 17 can be adjusted down to the accessible pneumatic cylinder 13, process the work piece through punching mechanism 17, when needing to adjust the work piece angle, through switch start motor 27, motor 27 drives carousel 11 through the drive mechanism that first gear 24, second gear 25 and belt 26 isotructure constitute and rotates, thereby realize the angle modulation to carousel 11 top positioning mechanism and work piece, this process need not adjust the work piece, thereby the stability of work piece has been guaranteed, through the rotation angle of continuous regulation carousel 11, to punch a hole the surface under the effect of mechanism 17, the work piece surface is carried out the even work piece, the separation can be realized through the pneumatic cylinder 19 after the work piece of adjusting, then, the shaping of the pneumatic cylinder 19 can be realized through the post-forming.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a punching device of many specifications for sheet metal processing, includes base (1), its characterized in that: the novel rotary table is characterized in that a rotary table (11) is connected in a groove in the top of the base (1) in a rotating mode through a wear-resistant ring (12), a connecting sleeve (14) is installed at the top of the base (1) through a hydraulic cylinder (13), the connecting sleeve (14) is correspondingly connected with a fixing rod (16) at the bottom of the top plate (15), a cylinder (2) is arranged in a movable groove (21) at the top of the rotary table (11), a piston rod of the cylinder (2) is connected with the inner wall of a sector plate (18), a clamping plate (19) is installed on the inner side of the sector plate (18), a first gear (24) is arranged at the bottom of the rotary table (11), a second gear (25) is meshed on the side of the first gear (24), and a transmission shaft coaxially arranged on the side of the second gear (25) is connected with a motor (27) through a belt (26).
2. The multi-specification punching device for processing the metal plate according to claim 1, wherein: and a punching mechanism (17) is arranged in the top plate (15) through a connecting piece.
3. The multi-specification punching device for processing the metal plate according to claim 1, wherein: the tail end of the air cylinder (2) is connected with a positioning block (23), and the positioning block (23) is fixed in a positioning groove (22) at the top of the turntable (11).
4. The multi-specification punching device for processing the metal plate according to claim 1, wherein: the motor (27) is externally connected with a power supply and a switch through a lead.
5. The multi-specification punching device for processing the metal plate according to claim 1, wherein: and a transmission shaft at the bottom of the second gear (25) is rotatably connected with the base (1) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221447764.1U CN217858298U (en) | 2022-06-10 | 2022-06-10 | Punching device with multiple specifications for metal plate processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221447764.1U CN217858298U (en) | 2022-06-10 | 2022-06-10 | Punching device with multiple specifications for metal plate processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217858298U true CN217858298U (en) | 2022-11-22 |
Family
ID=84094749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221447764.1U Active CN217858298U (en) | 2022-06-10 | 2022-06-10 | Punching device with multiple specifications for metal plate processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217858298U (en) |
-
2022
- 2022-06-10 CN CN202221447764.1U patent/CN217858298U/en active Active
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