CN219025596U - Quick punching equipment for motor end cover - Google Patents

Abstract

The utility model discloses a quick punching device for a motor end cover, which comprises a base, wherein an L-shaped plate is arranged at one end of the base, a workbench is arranged at the top end of the base, a notch groove is formed in the top end of the workbench and the top end of the base, a notch baffle is arranged in an inner cavity of the notch groove, a mounting block is arranged at one end of a hydraulic rod, a punching cutter is detachably arranged at one end of the mounting block, a damping bearing is sleeved at one end of a first rotating shaft, a fixing ring and a fan are driven to rotate by three hundred sixty degrees, a second rotating shaft is arranged, a damping bearing is sleeved at one end of the first rotating shaft, the fan is driven to rotate by one hundred eighty degrees, the fan is started, the first rotating shaft and the second rotating shaft are regulated to achieve the effect of air cooling the punching cutter, the angle of the fan is regulated, tiny aluminum scraps on the surface of the workbench can be blown away by aiming at the workbench, and the phenomenon that the existing punching device is caused by high temperature generated by the punching cutter when the aluminum motor end cover is punched for a long time, and blackening of the aluminum motor end cover is caused.

Description

Quick punching equipment for motor end cover

Technical Field

The utility model relates to the technical field of punching equipment, in particular to quick punching equipment for a motor end cover.

Background

The punching equipment is mainly used for processing splayed holes, hexagonal holes, punching plates, long holes, square holes, round holes, punching plate nets, triangular holes and the like on the surfaces of materials such as steel plates, leather, cloth, wood plates and the like, the motor end cover is mainly arranged at the output end of the motor and used for fixing an output shaft and sealing the motor, and the main materials for manufacturing the motor end cover are cast iron and aluminum.

The current punching equipment, when punching a hole to aluminium system motor end cover, can lead to punching a hole the sword and produce high temperature for a long time, when punching a hole the sword and aluminium system motor end cover contacts, can cause the phenomenon that aluminium system motor end cover blackens, and can produce aluminium bits at the in-process of punching a hole, aluminium bits splash can pollute workshop environment, solves through installing the baffle generally, but dismantles the baffle back and forth and can influence work efficiency.

Disclosure of Invention

The utility model aims to provide a quick punching device for a motor end cover, which aims 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 quick punching equipment of motor end cover, includes the base, L shaped plate is installed to the one end of base, the workstation is installed on the top of base, the mouth word groove has all been seted up on the top of workstation and the top of base, the mouth word baffle is installed to the inner chamber in mouth word groove, the installation piece is installed to the one end of hydraulic stem, the one end demountable installation of installation piece has the sword of punching a hole.

Preferably, the bottom of base inner chamber inner wall is installed electric putter, the telescopic link is installed to electric putter's output, the one end and the bottom of kou word baffle of telescopic link are connected.

Preferably, a motor is installed at the bottom of the inner wall of the inner cavity of the workbench, an output end of the motor is connected with an output shaft, and a rotary platform is installed at one end of the output shaft.

Preferably, the bottom surface at L shaped plate top has seted up the mounting hole, the pneumatic cylinder is installed to the inner chamber of mounting hole, the output of pneumatic cylinder is connected with the hydraulic stem.

Preferably, a first rotating shaft is installed at the bottom of the installation block at the outer side of the punching cutter, one end of the first rotating shaft is connected with a fixed ring, two second rotating shafts are installed on the inner side wall of the fixed ring, and a fan is installed on one surface of each second rotating shaft opposite to the other.

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

1. this quick punching equipment of motor end cover drives a mouthful word baffle upward movement through starting electric putter and driving telescopic link upward movement to shelter from the aluminium bits of four splashes, when need not using a mouthful word baffle simultaneously, the telescopic link drives a mouthful word baffle downwardly moving, makes a mouthful word baffle remove the inner chamber in mouthful word groove, reaches the effect of hiding a mouthful word baffle, need not the staff and dismantle the baffle, has solved and can produce the aluminium bits at punching process, and aluminium bits four splashes can pollute workshop environment, solves through the installation baffle generally, but makes a round trip to dismantle the baffle and can influence work efficiency.

2. This quick punching equipment of motor end cover, through first rotation axis, the one end cover of first rotation axis is equipped with damping bearing, can drive solid fixed ring and fan and carry out three hundred sixty degrees rotations, set up the second rotation axis simultaneously and at one end cover damping bearing, can drive the fan and carry out one hundred eighty degrees rotations, can reach the effect of carrying out the forced air cooling to the punching blade through setting up and starting the fan and adjusting first rotation axis and second rotation axis, simultaneously adjust the angle of fan, aim at the workstation and can blow away the tiny aluminium bits on workstation surface, prevent aluminium bits influence follow-up installation accuracy, current punching equipment has been solved, when punching a hole to aluminium system motor end cover, can lead to punching a hole the sword and produce high temperature for a long time, when punching a hole the sword and aluminium system motor end cover contacts, can cause the phenomenon that aluminium system motor end cover blackens, be distinguished in the mode that uses the coolant liquid to cool down in prior art, under the circumstances of facing small-scale or discontinuous processing, can operate with the help of the form of forced air cooling, avoid the use cost of coolant liquid.

3. This quick equipment of punching a hole of motor end cover is fixed to rotary platform through setting up rotary platform, when needs carry out circumference equidistance to the motor end cover and punch a hole, through starter motor and drive rotary platform rotation to control motor rotation angle, thereby realize circumference equidistance and punch a hole, need not the staff and rotate the part, improve work efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

fig. 4 is a schematic view of a fan structure according to the present utility model.

In the figure: 1. a base; 101. a work table; 2. an L-shaped plate; 201. a mounting hole; 3. a character slot; 4. a notch baffle; 5. an electric push rod; 501. a telescopic rod; 6. a motor; 601. an output shaft; 602. rotating the platform; 7. a hydraulic cylinder; 701. a hydraulic rod; 702. a mounting block; 8. punching a hole; 9. a first rotation shaft; 901. a fixing ring; 902. a second rotation shaft; 10. a fan.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 4, the quick punching device for the motor end cover of the embodiment comprises a base 1, wherein an L-shaped plate 2 is installed at one end of the base 1, a workbench 101 is installed at the top end of the base 1, a notch groove 3 is formed in the top end of the workbench 101 and the top end of the base 1, the notch groove 3 is formed in the notch groove 3, the notch baffle 4 is installed in the inner cavity of the notch groove 3, the notch baffle 4 is arranged, aluminum scraps can be prevented from splashing by the notch baffle 4, a workshop environment is polluted, an installation block 702 is installed at one end of a hydraulic rod 701, a punching cutter 8 is detachably installed at one end of the installation block 702, and the punching cutter 8 can be unscrewed by arranging a detachable punching cutter 8 and is required to be replaced globally according to the shape, size and the like of punching.

Specifically, electric putter 5 is installed to the bottom of base 1 inner chamber inner wall, telescopic link 501 is installed to electric putter's 5 output, the one end and the bottom of mouth word baffle 4 of telescopic link 501 are connected, through start electric putter 5 and drive telescopic link 501 and upwards move, telescopic link 501 upwards move and drive mouth word baffle 4 upwards move, thereby shelter from the aluminium bits of four splashes, when need not using mouth word baffle 4 simultaneously, telescopic link 501 drives mouth word baffle 4 and moves down, make mouth word baffle 4 remove the inner chamber of mouth word groove 3, reach the effect of hiding mouth word baffle 4, the baffle is dismantled to the staff that need not, the problem that can produce aluminium bits in punching a hole in-process is solved, aluminium bits four splashes can pollute workshop environment, solve through the installation baffle generally, but make a round trip to dismantle the baffle can influence work efficiency.

Further, motor 6 is installed to the bottom of workstation 101 inner chamber inner wall, the output of motor 6 is connected with output shaft 601, rotary platform 602 is installed to the one end of output shaft 601, through setting up rotary platform 602, fix the part to rotary platform 602, when need carry out circumference equidistance to a connection and punch a hole, through starter motor 6 and drive rotary platform 602 rotation, control motor rotation angle, motor 6 model is selected according to the motor end cover processing requirement of device actual equipment size or waiting to process simultaneously, thereby realize circumference equidistance and punch a hole, need not the staff and need not to select and carry out rotary part, improve work efficiency.

Further, the mounting hole 201 is formed in the inner side wall of the L-shaped plate 2, the hydraulic cylinder 7 is installed in the inner cavity of the mounting hole 201, the output end of the hydraulic cylinder 7 is connected with the hydraulic rod 701, the hydraulic rod 701 is driven to stretch out and draw back through the starting of the hydraulic cylinder 7, and the hydraulic rod 701 stretches out and draws back to drive the punching cutter 8 to stretch out and draw back, so that punching is performed.

Furthermore, install first rotation axis 9 bottom the installation piece 702 in the 8 outsides of punching a hole, the one end of first rotation axis 9 is connected with solid fixed ring 901, two second rotation axes 902 are installed to the inside wall of solid fixed ring 901, fan 10 is installed to the opposite one side of second rotation axis 902, through first rotation axis 9, the one end cover of first rotation axis 9 is equipped with damping bearing, can drive solid fixed ring 901 and fan 10 and carry out three hundred sixty degrees rotations, set up the second rotation axis 902 simultaneously and at one end cover damping bearing, can drive fan 10 and carry out one hundred eighty degrees rotations, can reach the effect of carrying out the forced air cooling to punching a hole sword 9 through setting up start-up fan 10 and adjusting first rotation axis 9 and second rotation axis 902, simultaneously adjust the angle of fan 10, aim at workstation 101 can blow away the tiny aluminium bits on workstation 101 surface, prevent that the aluminium bits from influencing follow-up installation precision, when punching a hole to aluminium motor end cover, can lead to producing high temperature for a long time, when punching a hole the sword and the motor end cover contacts, can cause the phenomenon that the motor end cover blackens.

The application method of the embodiment is as follows: through fixing the aluminium system motor end cover to the surface of workstation 101 to start electric putter 5 and drive telescopic link 501 and upwards remove, telescopic link 501 upwards moves and drives the mouth word baffle 4 and upwards remove, shelter from, hydraulic cylinder 7 starts simultaneously and drives hydraulic stem 701 and stretch out and draw back, hydraulic stem 701 stretches out and draws back and drive punching blade 8 and punch a hole, when punching blade 8 temperature is too high, through adjusting the angle of first rotation axis 9 and second rotation axis 902, make fan 10 aim at punching blade 8, and start fan 10, carry out the forced air cooling to the punching blade, it is noted that this cooling mode of punching a hole is applicable to the use under the condition of small-scale or discontinuous processing, especially under the discontinuous processing of motor end cover such condition, can operate with the help of the form of forced air cooling, avoid the use cost of coolant liquid, still need use the coolant liquid when processing for a long time in succession, and guarantee that punching blade 8 advances the stroke distance is fixed ring 901 and wait to process the face contact and cause the damage or influence the problem that actual processing appears.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (4)

1. The utility model provides a quick punching equipment of motor end cover, includes base (1), its characterized in that: l shaped plate (2) are installed to the one end of base (1), workstation (101) are installed on the top of base (1), mouthful word groove (3) have all been seted up on the top of workstation (101) and the top of base (1), mouthful word baffle (4) are installed to the inner chamber in mouthful word groove (3), mounting hole (201) have been seted up on the bottom surface at L shaped plate (2) top, pneumatic cylinder (7) are installed to the inner chamber of mounting hole (201), the output of pneumatic cylinder (7) is connected with hydraulic rod (701), installation piece (702) are installed to the bottom of hydraulic rod (701), punching cutter (8) are installed in the one end demountable installation of installation piece (702).

2. The quick punch apparatus for motor end caps of claim 1, wherein: the electric push rod (5) is installed to the bottom of base (1) inner chamber inner wall, telescopic link (501) is installed to the output of electric push rod (5), the one end of telescopic link (501) is connected with the bottom of kou word baffle (4).

3. The quick punch apparatus for motor end caps of claim 1, wherein: the motor (6) is installed to the bottom of workstation (101) inner chamber inner wall, the output of motor (6) is connected with output shaft (601), rotary platform (602) is installed to one end of output shaft (601).

4. The quick punch apparatus for motor end caps of claim 1, wherein: the punching device is characterized in that a first rotating shaft (9) is arranged at the bottom of an installation block (702) on the outer side of the punching knife (8), one end of the first rotating shaft (9) is connected with a fixed ring (901), two second rotating shafts (902) are arranged on the inner side wall of the fixed ring (901), and a fan (10) is arranged on one surface, opposite to the second rotating shafts (902).

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