CN218964114U

CN218964114U - Perforating device applied to transmission fixing frame

Info

Publication number: CN218964114U
Application number: CN202223349060.3U
Authority: CN
Inventors: 张芳; 许海滨
Original assignee: Qingdao Ruiluda Precision Technology Co ltd
Current assignee: Qingdao Ruiluda Precision Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-05
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to the technical field of punching devices, and discloses a punching device applied to a transmission fixing frame, which comprises a workbench and a moving mechanism at the top of the workbench, wherein a moving plate is fixed on one side of the moving mechanism, an extrusion mechanism is fixed at the bottom of the moving plate, an extrusion plate is fixed at the bottom of the extrusion mechanism, and a motor is fixed at the bottom of the moving plate; according to the utility model, the fixing frame can be fixed again through the extrusion plate, excessive vibration of the fixing frame during punching is prevented, the stability of the fixing frame during punching is further increased, the defect that the fixing frame is not accurate enough during punching is effectively avoided, meanwhile, the fixing mechanism is more convenient to disassemble and assemble the fixing block, the drill bit is simpler to replace, the time for replacing the drill bit is shortened, the punching efficiency is increased, and the problem that the conventional punching device is unstable during use and is complicated during bit replacement is solved.

Description

Perforating device applied to transmission fixing frame

Technical Field

The utility model relates to the technical field of punching devices, in particular to a punching device applied to a transmission fixing frame.

Background

The punching device is a general name of equipment for processing holes in solid materials, common punching devices include electric drills, drilling machines and the like, and the efficiency of the punching device is greatly improved along with the further development of a processing technology.

The current perforating device is when punching to the mount, although can fix the mount, but when punching, the mount can appear slight vibrations, leads to the position of drill bit to appear the skew, leads to the position of punching to be inaccurate, influences the qualification rate of mount after punching, simultaneously when punching to the mount, need bore a plurality of different diameters hole, and present perforating device when using, need change the drill bit and just can bore different holes, and is comparatively loaded down with trivial details when the staff changes the drill bit, and is not simple and convenient enough, not only changes and need longer time, but also influences the efficiency of punching to the mount.

Disclosure of Invention

The utility model aims to provide a punching device applied to a transmission fixing frame so as to solve 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 be applied to perforating device of transmission mount, includes the mobile mechanism at workstation and top, one side of mobile mechanism is fixed with the movable plate, the bottom of movable plate is fixed with extrusion mechanism, extrusion mechanism's bottom is fixed with the extrusion plate, the bottom of movable plate is fixed with the motor, the output shaft of motor is fixed with the connection shell, the fixed slot has been seted up to the inner chamber of connection shell, the inner chamber of fixed slot is provided with fixed establishment, the surface of connection shell is provided with rebound mechanism, the inner chamber of connection shell is provided with the fixed block, the mounting groove has been seted up on the surface of fixed block, the bottom of fixed block is fixed with the drill bit.

Preferably, the extrusion mechanism comprises an extrusion shell, a first compression spring is fixed in an inner cavity of the extrusion shell, an extrusion rod is fixed at the other end of the first compression spring, and the surface of the extrusion rod is in sliding connection with the inner wall of the extrusion shell.

Preferably, the fixing mechanism comprises a limiting block, a movable rod is fixed on one side of the limiting block, a second compression spring is sleeved on the surface of the movable rod, the other end of the movable rod penetrates through the surface of the connecting shell and is fixedly provided with a first wedge block, the surface of the connecting shell is slidably connected with a lantern ring, a second wedge block is fixed on the top of the lantern ring, and the second wedge block is matched with the first wedge block.

Preferably, the rebound mechanism comprises a chute, a sliding block is slidably connected in an inner cavity of the chute, the sliding block is fixedly connected with the lantern ring, a third compression spring is fixed at the top of the sliding block, and the other end of the third compression spring is fixedly connected with the inner wall of the chute.

Preferably, the top of the extrusion plate is fixed with a telescopic rod, and the other end of the telescopic rod is fixedly connected with the bottom of the movable plate.

Preferably, the bottom of the extrusion plate is fixed with an anti-slip pad, and the anti-slip pad is made of rubber.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the fixing frame can be fixed again through the extrusion plate, excessive vibration of the fixing frame during punching is prevented, the stability of the fixing frame during punching is further increased, the defect that the fixing frame is not accurate enough during punching is effectively avoided, meanwhile, the fixing mechanism is more convenient to disassemble and assemble the fixing block, the drill bit is simpler to replace, the time for replacing the drill bit is shortened, the punching efficiency is increased, and the problem that the conventional punching device is unstable during use and is complicated during bit replacement is solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective cross-sectional structure in the present utility model;

FIG. 3 is a schematic view of a partial perspective cross-sectional structure in the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a work table; 2. a moving mechanism; 3. a moving plate; 4. an extrusion mechanism; 41. extruding the shell; 42. a first compression spring; 43. an extrusion rod; 5. an extrusion plate; 6. a motor; 7. a connection housing; 8. a fixing groove; 9. a fixing mechanism; 91. a limiting block; 92. a moving rod; 93. a second compression spring; 94. a first wedge block; 95. a collar; 96. a second wedge block; 10. a rebound mechanism; 101. a slide block; 102. a chute; 103. a third compression spring; 11. a fixed block; 12. a drill bit; 13. a mounting groove; 14. a telescopic rod; 15. an anti-slip mat.

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.

Referring to fig. 1-4, a perforating device applied to a transmission fixing frame comprises a workbench 1 and a moving mechanism 2 at the top of the workbench, wherein a moving plate 3 is fixed on one side of the moving mechanism 2, a pressing mechanism 4 is fixed at the bottom of the moving plate 3, a pressing plate 5 is fixed at the bottom of the pressing mechanism 4, a motor 6 is fixed at the bottom of the moving plate 3, an output shaft of the motor 6 is fixedly provided with a connecting shell 7, a fixing groove 8 is formed in an inner cavity of the connecting shell 7, a fixing mechanism 9 is arranged in the inner cavity of the fixing groove 8, a rebound mechanism 10 is arranged on the surface of the connecting shell 7, a fixing block 11 is arranged in the inner cavity of the connecting shell 7, a mounting groove 13 is formed in the surface of the fixing block 11, a drill bit 12 is fixed at the bottom of the fixing block 11 through the pressing plate 5, excessive vibration of the fixing frame during perforating is prevented, stability of the fixing frame during perforating is further increased, the fixing frame is effectively prevented from being inaccurate in position during perforating, and meanwhile the fixing mechanism 9 is more conveniently detached from the fixing block 11, so that when the drill bit 12 is replaced, the time is simpler, the drill bit 12 is replaced, the time is increased, the efficiency is also is increased, and the conventional device is stable when the drill bit 12 is replaced.

The extrusion mechanism 4 includes extrusion shell 41, the inner chamber of extrusion shell 41 is fixed with first compression spring 42 the other end of first compression spring 42 is fixed with extrusion rod 43, extrusion rod 43's surface and extrusion shell 41's inner wall sliding connection, in this embodiment, through extrusion shell 41, first compression spring 42 and extrusion rod 43's setting, can extrude it when drill bit 12 does not contact the mount fixedly, make it can not appear position offset or vibrations, when drill bit 12 punches simultaneously, can adjust the position of stripper plate 5 under the effect of first compression spring 42, avoid stripper plate 5 to influence the normal work of drill bit 12.

The fixed establishment 9 includes stopper 91, one side of stopper 91 is fixed with movable rod 92, the surface cover of movable rod 92 is equipped with second compression spring 93, the other end of movable rod 92 runs through to the surface of coupling shell 7 and is fixed with first wedge 94, coupling shell 7's surface sliding connection has lantern ring 95, the top of lantern ring 95 is fixed with second wedge 96, second wedge 96 and first wedge 94 cooperation are used, in this embodiment, through the setting of stopper 91, movable rod 92, second compression spring 93, first wedge 94, lantern ring 95 and second wedge 96, can make stopper 91 break away from the inside of mounting groove 13 through removing second wedge 96, the convenience is dismantled and assembled fixed block 11.

The rebound mechanism 10 comprises a sliding groove 102, a sliding block 101 is slidably connected in an inner cavity of the sliding groove 102, the sliding block 101 is fixedly connected with the lantern ring 95, a third compression spring 103 is fixedly arranged at the top of the sliding block 101, the other end of the third compression spring 103 is fixedly connected with the inner wall of the sliding groove 102, in the embodiment, after the sliding block 101 moves, the sliding block 101 can be driven to return to the original position under the action of the third compression spring 103 through the arrangement of the sliding block 101, and the influence of the second wedge block 96 on the first wedge block 94 is avoided.

The telescopic link 14 is fixed on the top of the extrusion plate 5, and the other end of the telescopic link 14 is fixedly connected with the bottom of the movable plate 3, in this embodiment, through the arrangement of the telescopic link 14, the extrusion plate 5 can be guided when moving, so that the extrusion plate 5 cannot easily deviate from the position when moving, and the stability of the extrusion plate 5 when moving is improved.

The bottom of stripper plate 5 is fixed with slipmat 15, and the material of slipmat 15 is rubber, in this embodiment, through the setting of slipmat 15, can increase the frictional force between stripper plate 5 and the mount under the effect of slipmat 15 self, makes the mount can not appear vibrations or displacement easily when punching.

Working principle: firstly, fixing a fixing frame to be punched on the top of a workbench 1, then starting a motor 6, driving parts at the bottom by an output shaft of the motor 6 to rotate, simultaneously starting a moving mechanism 2, then driving a moving plate 3 to move by the moving mechanism 2, driving the motor 6 and parts at the bottom thereof to move by the moving plate 3, driving a pressing shell 41 to move by the moving plate 3, driving a first compression spring 42 and a pressing rod 43 to move by the pressing shell 41, driving a pressing plate 5 to move by the pressing rod 43, driving a non-slip mat 15 to move downwards under the action of the pressing plate 5, enabling the non-slip mat 15 to be in contact with the fixing frame firstly, and being capable of extruding and limiting the fixing frame under the action of the first compression spring 42 to avoid position deviation, then punching the fixing frame by a drill bit 12, after punching, the drill bit 12 returns to the original position, when the drill bit 12 needs to be replaced, the lantern ring 95 is moved, the limiting block 91 drives the second wedge block 96 to move, the moving rod 92 is driven to move under the action of the shapes of the second wedge block 96 and the first wedge block 94, the moving rod 92 drives the limiting block 91 to move, the limiting block 91 is separated from the inner part of the mounting groove 13, the limiting of the fixed block 11 is released, then the drill bit 12 and the fixed block 11 are taken out, after the proper drill bit 12 is replaced, the fixed block 11 is inserted into the inner part of the connecting shell 7, then the lantern ring 95 is loosened, the second wedge block 96 is driven to return to the original position under the action of the third compression spring 103, and the limiting block 91 is driven to be embedded into the inner part of the mounting groove 13 under the action of the second compression spring 93, and the fixed block 11 is limited.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be applied to perforating device of transmission mount, includes workstation (1) and mobile mechanism (2) at top, its characterized in that: one side of mobile mechanism (2) is fixed with movable plate (3), the bottom of movable plate (3) is fixed with extrusion mechanism (4), the bottom of extrusion mechanism (4) is fixed with extrusion plate (5), the bottom of movable plate (3) is fixed with motor (6), the output shaft of motor (6) is fixed with coupling shell (7), fixed slot (8) have been seted up to the inner chamber of coupling shell (7), the inner chamber of fixed slot (8) is provided with fixed establishment (9), the surface of coupling shell (7) is provided with resilience mechanism (10), the inner chamber of coupling shell (7) is provided with fixed block (11), mounting groove (13) have been seted up on the surface of fixed block (11), the bottom of fixed block (11) is fixed with drill bit (12).

2. The punching device applied to a transmission fixing frame as claimed in claim 1, wherein: the extrusion mechanism (4) comprises an extrusion shell (41), a first compression spring (42) is fixed in an inner cavity of the extrusion shell (41), an extrusion rod (43) is fixed at the other end of the first compression spring (42), and the surface of the extrusion rod (43) is in sliding connection with the inner wall of the extrusion shell (41).

3. The punching device applied to a transmission fixing frame as claimed in claim 1, wherein: fixed establishment (9) are including stopper (91), one side of stopper (91) is fixed with movable rod (92), the surface cover of movable rod (92) is equipped with second compression spring (93), the other end of movable rod (92) runs through to the surface of coupling shell (7) and is fixed with first wedge (94), the surface sliding connection of coupling shell (7) has lantern ring (95), the top of lantern ring (95) is fixed with second wedge (96), second wedge (96) are used with first wedge (94) cooperation.

4. A punching device for a driving holder according to claim 3, wherein: the rebound mechanism (10) comprises a chute (102), a sliding block (101) is slidably connected in an inner cavity of the chute (102), the sliding block (101) is fixedly connected with a lantern ring (95), a third compression spring (103) is fixed at the top of the sliding block (101), and the other end of the third compression spring (103) is fixedly connected with the inner wall of the chute (102).

5. The punching device applied to a transmission fixing frame as claimed in claim 1, wherein: the top of the extrusion plate (5) is fixed with a telescopic rod (14), and the other end of the telescopic rod (14) is fixedly connected with the bottom of the movable plate (3).

6. The punching device applied to a transmission fixing frame as claimed in claim 1, wherein: the bottom of the extrusion plate (5) is fixed with an anti-slip pad (15), and the anti-slip pad (15) is made of rubber.