Shell perforating device with waste recycling function

Abstract

The utility model discloses a shell perforating device with waste recovery function belongs to mechanical processing technical field, including frame, still including multi -angle synchronous punching assembly and automatic correction feeding and discharging assembly, the automatic correction feeding and discharging assembly for the workpiece is installed on the frame with the specified angle and is collected waste material and is fed and is discharged, the multi -angle synchronous punching assembly includes the placement limiting part for fixedly placing workpiece and the driving punch assembly for punching workpiece from multiple angles simultaneously for the convenient processing, and the placement limiting part and driving punch assembly are installed on the frame, and the placement limiting part is connected with driving punch assembly. Through the above -mentioned way, through the setting of driving punch assembly makes can punch from the side edge of workpiece from multiple angles simultaneously, and the waste material produced is collected with the cooperation of waste material collecting part, and the processing efficiency is high, and the accumulation of waste material is avoided to influence the subsequent processing.

Description

Technical Field

[0001] This utility model relates to the field of machining technology, specifically to a shell punching device with waste recycling function. Background Technology

[0002] An electric motor is a device that converts electrical energy into mechanical energy. It is widely used in industries, transportation, and home appliances. During the production process of an electric motor, holes are usually drilled in the side wall of the motor housing for purposes such as heat dissipation, weight reduction, or installation.

[0003] For example, Chinese patent application CN221773560U discloses a drilling device for a motor housing, including a base, a support plate fixedly installed on the rear side of the upper end of the base, a top plate fixedly installed on the front side of the top of the support plate, a rotating groove opened in the middle of the upper end of the base, a turntable rotating on the upper part of the rotating groove, a rotating device for driving the turntable to rotate installed at the lower part of the rotating groove, a fixing device installed on the turntable, a hydraulic cylinder fixedly installed at the bottom of the top plate, a fixing plate fixedly installed at the telescopic end of the hydraulic cylinder, a first motor fixedly installed at the bottom of the fixing plate, and a drill bit fixedly installed at the output end of the first motor.

[0004] However, when using this motor housing drilling device, it is necessary to continuously drive the turntable to rotate the motor housing in order to achieve drilling at multiple angles. This results in low processing efficiency, and the waste material after processing is prone to accumulate at the processing position, affecting subsequent processing.

[0005] Based on this, the present invention designs a shell punching device with waste recycling function to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a shell punching device with waste recycling function.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A shell punching device with waste recycling function includes a frame, and also includes a multi-angle synchronous punching component and an automatic correction loading and unloading component;

[0009] The frame is equipped with an automatic calibration loading and unloading assembly for loading and unloading workpieces at a specified angle and collecting waste materials.

[0010] The multi-angle synchronous drilling assembly includes a placement limiting component for fixing the workpiece for easy processing and a driving drilling component for synchronously drilling the workpiece from multiple angles. The placement limiting component and the driving drilling component are mounted on a frame, and the placement limiting component is connected to the driving drilling component.

[0011] Furthermore, the placement limiting component includes a base, a fixed outer shell, an inner support cylinder, and positioning pins. The base is fixedly installed on the upper end of the frame, the fixed outer shell is fixedly installed on the upper end of the base, the inner support cylinder is located inside the fixed outer shell and is fixedly installed on the upper end of the base, a through hole is provided between the base, the fixed outer shell, and the inner support cylinder, an annular groove is provided on the outer side of the fixed outer shell for use with the driving drilling assembly, an annular gap is provided between the fixed outer shell and the inner support cylinder for accommodating the workpiece, and multiple positioning pins are provided, which are fixedly installed on the upper end of the fixed outer shell for use with the workpiece, and the outer side of the fixed outer shell is connected to the driving drilling assembly.

[0012] Furthermore, the driving drilling assembly includes a mounting plate, a cylinder, a rotating disk, and multiple drilling structures. The mounting plate is fixedly mounted on the frame, and the cylinder is rotatably mounted on the upper end of the mounting plate. The output end of the cylinder is rotatably connected to the outer side of the rotating disk. The rotating disk is rotatably mounted in the outer annular groove of the fixed housing. The rotating disk has an arc-shaped groove for use with the drilling structures. The distance between the arc-shaped groove and the center of the rotating disk gradually decreases from the outside to the inside. Multiple drilling structures are evenly distributed and mounted on the rotating disk. The drilling structures are connected to the fixed housing.

[0013] Furthermore, the perforation structure includes a sliding rod, a slider, and a stamping block. The sliding rod is located inside the arc-shaped groove of the rotating disk and is slidably connected to the rotating disk for limiting. The upper end of the sliding rod is fixedly connected to the slider. The slider and the fixed housing are slidably connected along the radial direction of the fixed housing. A stamping block is fixedly installed on the side of the slider facing the center of the fixed housing. The fixed housing has through holes for use with the slider and the stamping block. The inner support cylinder has through holes for the stamping block to pass through.

[0014] Furthermore, the automatic calibration loading and unloading assembly includes a loading and unloading component, a feeding calibration component, and a waste collection component. The loading and unloading component, the feeding calibration component, and the waste collection component are connected to the frame, and the feeding calibration component is connected to the loading and unloading component.

[0015] Furthermore, the loading and unloading components include a double-slide linear module, a vertical linear module, a wide-jaw cylinder, and an L-shaped clamping plate. The double-slide linear module is fixedly installed on the upper end of the frame. There are two vertical linear modules, which are fixedly installed on the front side of the two moving ends of the double-slide linear module. The wide-jaw cylinder is fixedly installed on the front side of the moving end of the left vertical linear module through an L-shaped connecting plate. Two L-shaped clamping plates are symmetrically fixed on the outer sides of the two jaws of the wide-jaw cylinder. The two L-shaped clamping plates cooperate to clamp and fix the workpiece. The right vertical linear module is connected to the feeding correction component.

[0016] Furthermore, the feeding correction component includes a feeding track, a turntable, and a correction structure. The feeding track is fixedly installed on the upper end of the frame, and the turntable is rotatably installed at the bottom of the feeding track. The correction structure is installed at the front end of the vertical linear module on the right side, and the correction structure is located above the turntable.

[0017] Furthermore, the waste collection component includes a sloping track, which is fixedly installed inside the frame. The sloping track is located at the lower end of the through hole in the base, and the bottom of the sloping track is gradually inclined downward from back to front.

[0018] Compared with the prior art, the advantages of this utility model are as follows: 1. By setting the driving drilling component, drilling can be performed simultaneously from multiple angles from the side of the workpiece. With the help of the waste collection component, the generated waste is collected, resulting in high processing efficiency and avoiding the accumulation of waste that affects subsequent processing.

[0019] 2. The combination of the arc groove on the rotating disk and the sliding rod allows multiple stamping blocks to be driven simultaneously to punch holes in the workpiece. The hollow design of the base, fixed outer shell, and inner support cylinder, along with the inclined track, facilitates the dropping and collection of waste materials. The rotation of the spring telescopic pin, driven by a servo motor, allows the spring telescopic pin to automatically correct itself by inserting into the positioning hole of the workpiece during rotation. This facilitates accurate angle feeding of subsequent workpieces, ensuring that the punching position corresponds to the positioning hole position, thus improving product processing quality. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This utility model provides a three-dimensional perforation device for a shell with waste recycling function. Figure 1 ;

[0022] Figure 2 This utility model provides a three-dimensional perforation device for a shell with waste recycling function. Figure 2 ;

[0023] Figure 3 This is a sectional perspective view of the placement and limiting component of this utility model;

[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5This is a partial perspective view of the driving drilling component of this utility model;

[0026] Figure 6 This is a perspective view of the automatic calibration loading and unloading assembly of this utility model;

[0027] Figure 7 This is a partial perspective view of the waste collection component of this utility model.

[0028] The labels in the diagram represent:

[0029] 1. Frame; 2. Multi-angle synchronous drilling assembly; 21. Placement limiting component; 211. Base; 212. Fixed outer shell; 213. Inner support cylinder; 214. Positioning pin; 22. Drive drilling assembly; 221. Mounting plate; 222. Cylinder; 223. Rotary disk; 224. Slide rod; 225. Slider; 226. Stamping block; 3. Automatic correction loading and unloading assembly; 31. Loading and unloading component; 311. Double slide linear module; 312. Vertical linear module; 313. Wide gripper cylinder; 314. L-shaped clamping plate; 32. Feed correction component; 321. Feeding track; 322. Turntable; 323. Servo motor; 324. Connecting rod; 325. Spring telescopic pin; 33. Waste collection component; 331. Inclined chute track. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0031] Example 1: In some embodiments, please refer to the accompanying drawings. Figures 1-7 A shell punching device with waste recycling function includes a frame 1, a multi-angle synchronous punching component 2, and an automatic correction loading and unloading component 3.

[0032] The frame 1 is equipped with an automatic correction loading and unloading assembly 3 for loading and unloading workpieces at a specified angle and collecting waste materials;

[0033] The multi-angle synchronous drilling assembly 2 includes a placement limiting component 21 for fixing and placing the workpiece for easy processing and a driving drilling assembly 22 for synchronously drilling the workpiece from multiple angles. The placement limiting component 21 and the driving drilling assembly 22 are mounted on the frame 1, and the placement limiting component 21 is connected to the driving drilling assembly 22.

[0034] When the housing drilling device with waste recycling function is in normal use, the feeding correction component 32 corrects the angle of the workpiece, the loading and unloading component 31 clamps and moves the corrected workpiece to the placement limit component 21, the driving drilling component 22 drills holes in the workpiece simultaneously from multiple angles, the loading and unloading component 31 unloads the drilled workpiece, and the waste generated during drilling falls along the waste collection component 33 for collection. The setting of the driving drilling component 22 enables drilling from multiple angles from the side of the workpiece simultaneously, and the waste collection component 33 collects the generated waste, resulting in high processing efficiency and avoiding the accumulation of waste that affects subsequent processing.

[0035] The placement limiting component 21 includes a base 211, a fixed outer shell 212, an inner support cylinder 213, and positioning pins 214. The base 211 is fixedly installed on the upper end of the frame 1, the fixed outer shell 212 is fixedly installed on the upper end of the base 211, the inner support cylinder 213 is located inside the fixed outer shell 212, and the inner support cylinder 213 is fixedly installed on the upper end of the base 211. A through hole is provided between the base 211, the fixed outer shell 212, and the inner support cylinder 213. An annular groove is provided on the outer side of the fixed outer shell 212 to cooperate with the driving drilling assembly 22. An annular gap is provided between the fixed outer shell 212 and the inner support cylinder 213 to accommodate the workpiece. Multiple positioning pins 214 are provided, and multiple positioning pins 214 are fixedly installed on the upper end of the fixed outer shell 212 to cooperate with the workpiece. The outer side of the fixed outer shell 212 is connected to the driving drilling assembly 22.

[0036] The driving drilling assembly 22 includes a mounting plate 221, a cylinder 222, a rotating disk 223, and multiple drilling structures. The mounting plate 221 is fixedly mounted on the frame 1. The cylinder 222 is rotatably mounted on the upper end of the mounting plate 221. The output end of the cylinder 222 is rotatably connected to the outer side of the rotating disk 223. The rotating disk 223 is rotatably mounted in the outer annular groove of the fixed housing 212. The rotating disk 223 has an arc-shaped groove for use with the drilling structures. The distance between the arc-shaped groove and the center of the rotating disk 223 gradually decreases from the outside to the inside. Multiple drilling structures are evenly distributed and mounted on the rotating disk 223. The drilling structures are connected to the fixed housing 212.

[0037] The perforation structure includes a slide rod 224, a slider 225, and a stamping block 226. The slide rod 224 is located inside the arc-shaped groove of the rotating disk 223 and is slidably connected to the rotating disk 223. The upper end of the slide rod 224 is fixedly connected to the slider 225. The slider 225 is slidably connected to the fixed housing 212 along the radial direction of the fixed housing 212. The stamping block 226 is fixedly installed on the side of the slider 225 facing the center of the fixed housing 212. The fixed housing 212 has a through hole for use with the slider 225 and the stamping block 226. The inner support cylinder 213 has a through hole for the stamping block 226 to pass through.

[0038] like Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, the automatic calibration loading and unloading assembly 3 includes a loading and unloading component 31, a feeding calibration component 32, and a waste collection component 33. The loading and unloading component 31, the feeding calibration component 32, and the waste collection component 33 are connected to the frame 1, and the feeding calibration component 32 is connected to the loading and unloading component 31.

[0039] The loading and unloading component 31 includes a double-slide linear module 311, a vertical linear module 312, a wide-jaw cylinder 313, and an L-shaped clamping plate 314. The double-slide linear module 311 is fixedly installed on the upper end of the frame 1. There are two vertical linear modules 312, which are fixedly installed on the front side of the two moving ends of the double-slide linear module 311. The wide-jaw cylinder 313 is fixedly installed on the front side of the moving end of the left vertical linear module 312 through an L-shaped connecting plate. Two L-shaped clamping plates 314 are symmetrically fixedly installed on the outer sides of the two jaws of the wide-jaw cylinder 313. The two L-shaped clamping plates 314 are used to clamp and fix the workpiece. The right vertical linear module 312 is connected to the feeding correction component 32.

[0040] The feeding correction component 32 includes a feeding track 321, a turntable 322 and a correction structure. The feeding track 321 is fixedly installed on the upper end of the frame 1. The turntable 322 is rotatably installed at the bottom of the feeding track 321. The correction structure is installed at the front end of the vertical linear module 312 on the right side and is located above the turntable 322.

[0041] The correction structure includes a servo motor 323, a connecting rod 324, and a spring telescopic pin 325. The servo motor 323 is fixedly installed on the front side of the moving end of the vertical linear module 312 on the right side via an L-shaped connecting plate. The output end of the servo motor 323 is fixedly connected to one end of the connecting rod 324, and the lower side of the other end of the connecting rod 324 is fixedly connected to the spring telescopic pin 325. The moving path of the spring telescopic pin 325 passes through the positioning hole of the workpiece, and the rotation angle of the servo motor 323 is greater than the included angle between the two positioning holes on the workpiece.

[0042] The waste collection component 33 includes a sloping track 331, which is fixedly installed inside the frame 1. The sloping track 331 is located at the lower end of the through hole of the base 211, and the bottom of the sloping track 331 is gradually inclined downward from back to front.

[0043] When the casing drilling device with waste recycling function is in normal use, the feeding equipment pushes the workpiece along the feeding track 321. The leftmost workpiece is located above the turntable 322. The right vertical linear module 312 is activated, which sequentially drives the servo motor 323, connecting rod 324, and spring telescopic pin 325 to move downwards. The output end of the spring telescopic pin 325 abuts against the upper end of the workpiece. The servo motor 323 is activated, which sequentially drives the connecting rod 324 and spring telescopic pin 325 to rotate. When the spring telescopic pin 325 moves to the positioning hole of the workpiece, the spring telescopic pin 325 extends and inserts into the positioning hole of the workpiece. The spring telescopic pin 325 continues to move, driving the workpiece. After rotating to a specified angle, the right vertical linear module 312 sequentially drives the servo motor 323, connecting rod 324, and spring telescopic pin 325 upwards, causing the spring telescopic pin 325 to disengage from the workpiece. This facilitates the rotation of the turntable 322. The double slide linear module 311 drives the two vertical linear modules 312 to move left and right, while the left vertical linear module 312 drives the wide gripper cylinder 313 to move up and down. The wide gripper cylinder 313 drives the two L-shaped clamping plates 314 to move towards each other to clamp the workpiece. In combination, this moves the leftmost workpiece from the turntable 322 to the fixed outer shell 212 and inner support cylinder 2. Between 13, the positioning holes on the workpiece are inserted into the positioning pins 214. The starting cylinder 222 drives the rotating disk 223 to rotate. The rotating disk 223 drives the slider 225 to move along the arc groove of the rotating disk 223. The slider 225 drives the slider 225 and the stamping block 226 to move towards the workpiece to perform drilling. The waste generated by drilling is pushed inward. The waste falls from the inside of the inner support cylinder 213 onto the inclined track 331 and slides forward for collection. At the same time, the wide-jaw cylinder 313 drives the L-shaped clamping plate 314 to clamp the workpiece. With the help of the vertical linear module 312 and the double slide linear module 311, the workpiece is moved to perform drilling. The process of unloading and repeating the above steps completes the automated drilling. The arc groove on the rotary disk 223 and the sliding rod 224 are designed to simultaneously drive multiple stamping blocks 226 to drill holes in the workpiece. At the same time, the hollow design of the base 211, the fixed outer shell 212 and the inner support cylinder 213, together with the inclined groove track 331, facilitates the falling and collection of waste materials. The servo motor 323 drives the rotation of the spring telescopic needle 325, which inserts into the positioning hole of the workpiece during the rotation process to complete automatic correction. This facilitates the accurate angle loading of subsequent workpieces, ensuring that the drilling position corresponds to the positioning hole position and improving the product processing quality.

[0044] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A shell punching device with waste recycling function, comprising a frame (1), characterized in that: It also includes a multi-angle synchronous drilling component (2) and an automatic correction loading and unloading component (3). The frame (1) is equipped with an automatic correction loading and unloading component (3) for loading and unloading workpieces at a specified angle and collecting waste. The multi-angle synchronous drilling assembly (2) includes a placement limiting component (21) for fixing and placing the workpiece for easy processing and a driving drilling assembly (22) for synchronously drilling the workpiece from multiple angles. The placement limiting component (21) and the driving drilling assembly (22) are mounted on the frame (1), and the placement limiting component (21) is connected to the driving drilling assembly (22).

2. The shell drilling device with waste recycling function according to claim 1, characterized in that, The placement limiting component (21) includes a base (211), a fixed outer shell (212), an inner support cylinder (213), and positioning pins (214). The base (211) is fixedly installed on the upper end of the frame (1), the fixed outer shell (212) is fixedly installed on the upper end of the base (211), the inner support cylinder (213) is located inside the fixed outer shell (212), and the inner support cylinder (213) is fixedly installed on the upper end of the base (211). A through hole is provided in the middle of the base (211), the fixed outer shell (212), and the inner support cylinder (213). An annular groove is provided on the outer side of the fixed outer shell (212) to cooperate with the driving drilling assembly (22). An annular gap is provided between the fixed outer shell (212) and the inner support cylinder (213) to accommodate the workpiece. Multiple positioning pins (214) are provided. Multiple positioning pins (214) are fixedly installed on the upper end of the fixed outer shell (212) to cooperate with the workpiece. The outer side of the fixed outer shell (212) is connected to the driving drilling assembly (22).

3. The shell drilling device with waste recycling function according to claim 2, characterized in that, The driving drilling assembly (22) includes a mounting plate (221), a cylinder (222), a rotating disk (223), and multiple drilling structures. The mounting plate (221) is fixedly mounted on the frame (1). The cylinder (222) is rotatably mounted on the upper end of the mounting plate (221). The output end of the cylinder (222) is rotatably connected to the outer side of the rotating disk (223). The rotating disk (223) is rotatably mounted in the outer annular groove of the fixed housing (212). The rotating disk (223) has an arc-shaped groove for use with the drilling structure. The distance between the arc-shaped groove and the center of the rotating disk (223) gradually decreases from the outside to the inside. Multiple drilling structures are evenly distributed on the rotating disk (223). The drilling structures are connected to the fixed housing (212).

4. The shell drilling device with waste recycling function according to claim 3, characterized in that, The perforation structure includes a slide rod (224), a slider (225), and a stamping block (226). The slide rod (224) is located inside the arc groove of the rotating disk (223) and is slidably connected to the rotating disk (223). The upper end of the slide rod (224) is fixedly connected to the slider (225). The slider (225) is slidably connected to the fixed housing (212) along the radial direction of the fixed housing (212). The stamping block (226) is fixedly installed on the side of the slider (225) facing the center of the fixed housing (212). The fixed housing (212) has a through hole for use with the slider (225) and the stamping block (226). The inner support cylinder (213) has a through hole for the stamping block (226) to pass through.

5. The shell drilling device with waste recycling function according to claim 2, characterized in that, The automatic calibration loading and unloading assembly (3) includes a loading and unloading component (31), a feeding calibration component (32), and a waste collection component (33). The loading and unloading component (31), the feeding calibration component (32), and the waste collection component (33) are connected to the frame (1), and the feeding calibration component (32) is connected to the loading and unloading component (31).

6. The shell drilling device with waste recycling function according to claim 5, characterized in that, The loading and unloading component (31) includes a double-slide linear module (311), a vertical linear module (312), a wide-jaw cylinder (313), and an L-shaped clamping plate (314). The double-slide linear module (311) is fixedly installed on the upper end of the frame (1). There are two vertical linear modules (312). The two vertical linear modules (312) are fixedly installed on the front side of the two moving ends of the double-slide linear module (311). The wide-jaw cylinder (313) is fixedly installed on the front side of the moving end of the left vertical linear module (312) through an L-shaped connecting plate. Two L-shaped clamping plates (314) are symmetrically fixed on the outer sides of the two jaws of the wide-jaw cylinder (313). The two L-shaped clamping plates (314) are used to clamp and fix the workpiece. The right vertical linear module (312) is connected to the feeding correction component (32).

7. The shell drilling device with waste recycling function according to claim 6, characterized in that, The feeding correction component (32) includes a feeding track (321), a turntable (322) and a correction structure. The feeding track (321) is fixedly installed on the upper end of the frame (1). The turntable (322) is rotatably installed at the bottom of the feeding track (321). The correction structure is installed at the front end of the vertical linear module (312) on the right side and is located above the turntable (322).

8. The shell drilling device with waste recycling function according to claim 5, characterized in that, The waste collection component (33) includes a sloping track (331), which is fixedly installed inside the frame (1). The sloping track (331) is located at the lower end of the through hole of the base (211), and the bottom of the sloping track (331) is gradually inclined downward from back to front.

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