Hole opening device for motor shell machining

Abstract

The utility model discloses a trepanning device for motor shell processing, which belongs to the technical field of motor shell trepanning, and is characterized by comprising a trepanning workbench, an electric rotating rod body is arranged at the top of the trepanning workbench, an auxiliary feeding mechanism is arranged at the top of the trepanning workbench, and the auxiliary feeding mechanism comprises a storage assembly and a pushing assembly. The storage assembly is arranged at the top of the trepanning workbench, the material pushing assembly is arranged at the top of the trepanning workbench, by arranging the storage assembly and the material pushing assembly, the storage assembly can fix the motor shells to the top of the trepanning workbench, subsequent punching of the motor shells is facilitated, meanwhile, the storage shell can store the motor shells in batches, and the efficiency is improved. And the material pushing assembly can transport the motor shells to the top of the punching workbench in batches to be fixed, so that a user does not need to manually place the motor shells one by one, the user does not need to manually adjust the positions of the motor shells, and the punching efficiency of the motor shells can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor shell trepanning technical field, especially a kind of trepanning device for motor shell machining. BACKGROUND

[0002] Motor shell needs to be punched in the process of processing and production, to increase air circulation to facilitate heat dissipation of motor shell, and the motor can be fixed on equipment or mounting bracket by using connecting pieces such as bolts and nuts through punching, so as to facilitate the user to quickly fix the motor shell.

[0003] When the existing motor shell is shifted and punched, the operation is troublesome, and the punching position accuracy angle is not accurate, so that the punching position deviation may occur, and when punching different sizes of micro motor, the position of motor shell needs to be adjusted repeatedly, which is troublesome and has poor adaptability, affecting the punching efficiency, therefore, a kind of trepanning device for micro motor metal shell machining is proposed.

[0004] The existing patent (announcement number: CN216370276U) a kind of trepanning device for micro motor metal shell machining, including base, the top left side of the base is fixed with support plate, the outer wall of the support plate is fixedly installed with controller, the right side wall of the support plate is provided with first limit sliding slot, the utility model can drive the rotation of turntable by motor, so that the drilling machine can be driven to rotate and change position, the position is changed in ring, so that the position of motor shell does not need to be changed in the process of punching, it is convenient and fast to operate, and the distance between drilling machine and turntable center can be adjusted by cooperating with third electric push rod, the distance sensor is used for feedback adjustment accuracy, so that double cooperation can effectively guarantee the accuracy of punching position, and different motor shells can be adjusted and punched, it is convenient and fast to operate, efficiency is significantly improved, it is more practical, and is suitable for wide promotion and use.

[0005] The existing small motor shell punching equipment is punched by clamp and electric hole turning equipment when in use, but the user needs to manually place the motor shell in the clamp, and the user needs to manually adjust the position of the motor shell, which makes the punching process more complicated and reduces the punching efficiency, and the existing patent cannot solve the problem, so it is not conducive to the user.

[0006] Therefore, a kind of trepanning device for motor shell machining is proposed. UTILITY MODEL CONTENTS

[0007] The utility model discloses a purpose lies in providing a kind of trepanning device for motor shell processing, to solve the existing small motor shell punching equipment when using, it is punched by fixture cooperation electric hole turning equipment, but it needs user to manually place motor shell to fixture inside, and it needs user to manually adjust motor shell position, lead to punching process is more cumbersome to reduce punching efficiency, and existing patent cannot solve, thus is not conducive to user use.

[0008] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a kind of trepanning device for motor shell processing, including trepanning workstation, the top of the trepanning workstation is provided with electric rotary lever body, the top of the trepanning workstation is provided with auxiliary feeding mechanism, the auxiliary feeding mechanism includes receiving assembly and pusher assembly, the receiving assembly is arranged on the top of trepanning workstation, the pusher assembly is arranged on the top of trepanning workstation;

[0009] The receiving assembly includes receiving shell, limit plate, clamping tool, limit channel and bearing plate, the receiving shell is slidably connected to the inner side of trepanning workstation, the limit plate is slidably connected to the inner side of receiving shell, the clamping tool is bolted to the top of trepanning workstation, the limit channel is bolted to the left side of receiving shell, and the bearing plate is slidably connected to the inner side of limit channel.

[0010] Preferably, the pusher assembly includes an electric telescopic rod body arranged at the right bottom of the trepanning workstation, a bearing bracket is fixedly connected to the telescopic end of the top of the electric telescopic rod body, and the top of the bearing bracket is bolted to the bottom of the receiving shell.

[0011] Preferably, the top of the bearing bracket is provided with a sliding frame, and a pusher rod is slidably connected to the inner side of the sliding frame.

[0012] Preferably, the left side of the pusher rod is in the form of a circular plate, and a handle is fixedly connected to the right side of the pusher rod.

[0013] Preferably, the right side of the trepanning workstation is provided with an auxiliary assembly, the auxiliary assembly includes a support plate bolted to the inner side of the receiving shell, and a roller is rotatably connected to the inner side of the support plate.

[0014] Preferably, the bottom of the support plate is provided with a discharging plate, and the discharging plate is inclined from left to right.

[0015] Preferably, a storage cavity is formed in the inner side of the receiving shell, and the top of the inner side of the receiving shell is clamped to the bottom of the sliding frame.

[0016] Preferably, a motor shell clamping block is fixedly connected to the top of the limit plate, and a baffle is fixedly connected to the left side of the top of the clamping tool.

[0017] Compared with the prior art, the electric motor shell machining hole opening device has the beneficial effects that:

[0018] 1、The electric motor shell machining hole opening device has the beneficial effects that:

[0019] 2、The electric motor shell machining hole opening device has the beneficial effects that: BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure diagram of the electric motor shell machining hole opening device in the utility model;

[0021] Figure 2 It is a structure schematic view of the auxiliary feeding mechanism in the utility model;

[0022] Figure 3 It is a structure schematic view of the storage assembly in the utility model;

[0023] Figure 4 It is a structure schematic view of the pushing assembly in the utility model;

[0024] Figure 5 It is a structure schematic view of the auxiliary assembly in the utility model.

[0025] In the drawing, 1, hole opening workbench; 2, electric rotary lever body; 3, auxiliary feeding mechanism; 301, storage assembly; 301a, storage shell; 301b, limiting plate; 301c, clamping tool; 301d, limiting channel; 301e, bearing plate; 302, pushing assembly; 302a, electric telescopic rod body; 302b, bearing support; 302c, sliding frame; 302d, pushing rod; 4, auxiliary assembly; 401, support plate; 402, roller; 403, discharging plate. DETAILED DESCRIPTION

[0026] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Please refer to Figures 1-5 A kind of opening device for motor shell processing, including opening workbench 1, the top of opening workbench 1 is provided with electric rotating lever body 2, the top of opening workbench 1 is provided with auxiliary feeding mechanism 3, auxiliary feeding mechanism 3 includes receiving assembly 301 and pusher assembly 302, receiving assembly 301 is set in the top of opening workbench 1, pusher assembly 302 is set in the top of opening workbench 1;

[0028] Receiving assembly 301 includes receiving shell 301a, limit plate 301b, clamping tool 301c, limit channel 301d and bearing plate 301e, receiving shell 301a is slidably connected to the inner side of opening workbench 1, limit plate 301b is slidably connected to the inner side of receiving shell 301a, clamping tool 301c is bolted to the top of opening workbench 1, limit channel 301d is bolted to the left side of receiving shell 301a, bearing plate 301e is slidably connected to the inner side of limit channel 301d.

[0029] In the embodiment: by setting receiving shell 301a, limit plate 301b, clamping tool 301c, limit channel 301d and bearing plate 301e, when using the opening device for motor shell processing, the user can combine clamping tool 301c with opening workbench 1 and electric rotating lever body 2, so that clamping tool 301c can fix motor shell on the top of opening workbench 1, facilitate subsequent punching on motor shell, while the bearing structure composed of receiving shell 301a and limit plate 301b arranged on the right side of opening workbench 1 can batch receive motor shell, and the limit channel 301d and bearing plate 301e fixed inside receiving shell 301a can be combined to form a positioning structure, so that the limit plate 301b supported inside receiving shell 301a contacts the surface of bearing plate 301e, so that bearing plate 301e is at the same point, facilitating subsequent use by the user.

[0030] Specifically, as shown in Figure 2 , Figure 4 Pusher assembly 302 includes electric telescopic rod body 302a arranged at the bottom of the right side of opening workbench 1, the telescopic end of the top of electric telescopic rod body 302a is fixedly connected with bearing bracket 302b, and the top of bearing bracket 302b is bolted to the bottom of receiving shell 301a.

[0031] Specifically, as shown in Figure 2 , Figure 4 , the top of the bearing bracket 302b is provided with a sliding frame 302c, and the inner side of the sliding frame 302c is slidingly connected with a pushing rod 302d.

[0032] Specifically, as shown in Figure 2 , Figure 4 , the left side of the pushing rod 302d is in the shape of a round plate, and the right side of the pushing rod 302d is fixedly connected with a handle.

[0033] In this embodiment: by setting the electric telescopic rod body 302a, the bearing bracket 302b, the sliding frame 302c and the pushing rod 302d, when conveying the motor shell, the user can combine the electric telescopic rod body 302a and the bearing bracket 302b with the storage shell 301a, so that the electric telescopic rod body 302a can quantitatively lift the bearing bracket 302b and the storage shell 301a, so that the bottom plane of the bearing plate 301e inside the storage shell 301a is flush with the surface of the clamping tool 301c after each lifting. At this time, the user can remove the bearing plate 301e, and combine the sliding frame 302c and the pushing rod 302d with the storage shell 301a, so as to facilitate the use of the pushing rod 302d to push the limiting plate 301b until it touches the leftmost clamping tool 301c, so that the top motor shell of the limiting plate 301b is inside the clamping tool 301c. Then the user can use the clamping tool 301c to fix a plurality of motor shells, and then start the electric motor to punch holes, so as to complete the batch punching of the motor shells.

[0034] Specifically, as shown in Figure 5 , the right side of the hole working table 1 is provided with an auxiliary assembly 4, and the auxiliary assembly 4 comprises a supporting plate 401 which is bolted to the inner side of the storage shell 301a, and the inner side of the supporting plate 401 is rotatably connected with a roller 402.

[0035] Specifically, as shown in Figure 5 , the bottom of the supporting plate 401 is provided with a discharging plate 403, and the discharging plate 403 is inclined from left to right.

[0036] In this embodiment: by setting the supporting plate 401, the roller 402 and the discharging plate 403, the supporting plate 401, the roller 402 and the discharging plate 403 cooperate with each other, so that the supporting plate 401 cooperates with the roller 402 to assist the user to move the limiting plate 301b, and the surface of the discharging plate 403 is inclined to discharge the sundries inside the storage shell 301a.

[0037] Specifically, as shown in Figure 3As shown, the inner side of the receiving shell 301a is provided with a storage cavity, and the top of the inner side of the receiving shell 301a is clamped with the bottom of the sliding frame 302c.

[0038] Specifically, as shown, Figure 3 As shown, the top of the limiting plate 301b is fixedly connected with a motor shell clamping block, and the left side of the top of the clamping tool 301c is fixedly connected with a baffle.

[0039] In this embodiment: by setting the receiving shell 301a, the sliding frame 302c, the limiting plate 301b and the clamping tool 301c, the receiving shell 301a, the sliding frame 302c, the limiting plate 301b and the clamping tool 301c are matched with each other to receive, transport and fix the motor shell, and can assist in pushing the motor shell.

[0040] Working principle: first, when the motor shell is opened, when the motor shell is used for machining, the user can combine the clamping tool 301c with the opening workbench 1 and the electric rotary lever body 2, so that the clamping tool 301c can fix the motor shell on the top of the opening workbench 1, which is convenient for subsequent punching of the motor shell. The receiving shell 301a and the limiting plate 301b arranged on the right side of the opening workbench 1 can batch receive the motor shell, and the limiting channel 301d and the bearing plate 301e fixed in the receiving shell 301a can be combined to form a positioning structure, so that the limiting plate 301b supported in the receiving shell 301a is in contact with the surface of the bearing plate 301e, so that the bearing plate 301e is at the same point, which is convenient for the user to use. When conveying the motor shell, the user can combine the electric telescopic rod body 302a and the bearing support 302b with the receiving shell 301a, so that the electric telescopic rod body 302a can quantitatively lift the bearing support 302b and the receiving shell 301a, so that the bottom plane of the bearing plate 301e in the receiving shell 301a is flush with the surface of the clamping tool 301c after each lifting. At this time, the user can remove the bearing plate 301e, and combine the sliding frame 302c and the pushing rod 302d with the receiving shell 301a, so as to facilitate the use of the pushing rod 302d to push the limiting plate 301b until it touches the leftmost clamping tool 301c, so that the motor shell on the top of the limiting plate 301b is in the clamping tool 301c. Then the user can use the clamping tool 301c to fix multiple motor shells, and then start the electric rotary lever body 2 to punch, so as to complete the batch punching of the motor shell.

[0041] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement made within the scope of the present application shall be included in the protection scope of the present application.

Claims

1. A kind of motor casing processing trepanning device, including trepanning workstation (1), the top of trepanning workstation (1) is provided with electric rotary lever body (2), it is characterized by: The top of the opening workbench (1) is provided with an auxiliary feeding mechanism (3), the auxiliary feeding mechanism (3) comprises a receiving assembly (301) and a pushing assembly (302), the receiving assembly (301) is arranged on the top of the opening workbench (1), and the pushing assembly (302) is arranged on the top of the opening workbench (1). The receiving assembly (301) comprises a receiving shell (301a), a limiting plate (301b), a clamping tool (301c), a limiting channel (301d) and a bearing plate (301e), the receiving shell (301a) is slidably connected to the inner side of the opening workbench (1), the limiting plate (301b) is slidably connected to the inner side of the receiving shell (301a), the clamping tool (301c) is bolted to the top of the opening workbench (1), the limiting channel (301d) is bolted to the left side of the receiving shell (301a), and the bearing plate (301e) is slidably connected to the inner side of the limiting channel (301d).

2. A bore apparatus for machining an electrical machine housing according to claim 1, characterized in that: The pushing assembly (302) comprises an electric telescopic rod body (302a) arranged on the right bottom of the opening workbench (1), the telescopic end of the top of the electric telescopic rod body (302a) is fixedly connected with a bearing bracket (302b), and the top of the bearing bracket (302b) is bolted to the bottom of the receiving shell (301a).

3. A bore apparatus for machining an electrical machine housing according to claim 2, characterized in that: The top of the bearing bracket (302b) is provided with a sliding frame (302c), and the inner side of the sliding frame (302c) is slidably connected with a pushing rod (302d).

4. A bore apparatus for machining an electrical machine housing according to claim 3, characterized in that: The left side of the pushing rod (302d) is in the form of a circular plate, and the right side of the pushing rod (302d) is fixedly connected with a handle.

5. A bore apparatus for machining an electrical machine housing according to claim 1, characterized in that: The right side of the opening workbench (1) is provided with an auxiliary assembly (4), the auxiliary assembly (4) comprises a supporting plate (401) bolted to the inner side of the receiving shell (301a), and the inner side of the supporting plate (401) is rotatably connected with a roller (402).

6. A bore apparatus for machining an electrical machine housing according to claim 5, characterized in that: The bottom of the supporting plate (401) is provided with a discharging plate (403), and the discharging plate (403) is inclined from left to right.

7. A bore apparatus for machining an electrical machine housing according to claim 1, characterized in that: The inner side of the receiving shell (301a) is provided with a storage cavity, and the top of the inner side of the receiving shell (301a) is clamped to the bottom of the sliding frame (302c).

8. A bore apparatus for machining an electrical machine housing according to claim 1, characterized in that: The top of the limiting plate (301b) is fixedly connected with a motor shell clamping block, and the left side of the top of the clamping tool (301c) is fixedly connected with a baffle.

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