Feeding device for piston machining

Abstract

The utility model discloses a feeding device for piston machining, which comprises a mounting frame, a fixing seat arranged on the upper side of the front end of the mounting frame, a connecting seat slidably connected in a sliding groove arranged in the middle of the front end of the fixing seat, a protective cover arranged at the lower end of the connecting seat, mounting grooves arranged on the lower sides of the left end and the right end of the protective cover, and a clamping mechanism. The clamping mechanism comprises mounting rods, transmission plates and clamping plates, the mounting rods are rotationally connected to the left side and the right side of the rear wall of the protective cover correspondingly, the transmission plates are arranged on the front sides of the outer arc surfaces of the mounting rods correspondingly and located in the vertically adjacent mounting grooves correspondingly, and the clamping plates are arranged on the lower sides of the ends, close to the inner center of the mounting frame, of the transmission plates correspondingly; the feeding device for piston machining further comprises a control switch set which is located outside the mounting frame, and according to the feeding device for piston machining, the cost is reduced, use is easy, operation and management do not need to be conducted by professional technicians, and the use threshold is relatively low.

Description

Technical Field

[0001] This utility model relates to the technical field of piston processing equipment, specifically to a feeding device for piston processing. Background Technology

[0002] The feeding device for piston processing is a piece of equipment used in automated or semi-automated piston production lines. Its main function is to accurately transport piston blanks or semi-finished products to the processing position, reduce the need for manual handling, reduce the workload of personnel, optimize the entire production process, and reduce piston damage or processing errors caused by improper manual operation.

[0003] In the process of using the piston processing loading device, the adjusting device usually drives the robot arm to move downward, and then the robot arm clamps and fixes the piston blank. Then the adjusting device drives the robot arm to move the piston blank upward, thereby taking the piston blank out of the storage area. Then the driving device drives the robot arm to move the piston blank, thereby moving the piston blank to the processing area.

[0004] Existing piston machining feeding devices can clamp and fix piston blanks using robotic arms, but these robotic arms are often expensive, resulting in high costs. Furthermore, the operation and programming of these robotic arms can be complex, requiring professional technicians for operation and management, thus presenting a certain barrier to entry. Therefore, we propose a piston machining feeding device. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide a feeding device for piston processing. It can use clamping plates to hold and fix piston blanks, replacing the traditional method of holding and fixing piston blanks by robotic arms. This reduces costs, is simple to use, does not require professional technicians to operate and manage, and has a relatively low threshold for use. It can effectively solve the problems in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a feeding device for piston processing, including a mounting frame, a fixed seat provided on the upper side of the front end of the mounting frame, a connecting seat slidably connected in a groove provided in the middle of the front end of the fixed seat, a protective cover provided at the lower end of the connecting seat, and mounting grooves provided on the lower sides of both the left and right ends of the protective cover, and also including a clamping mechanism.

[0007] Clamping mechanism: It includes mounting rods, transmission plates, and clamping plates. The mounting rods are rotatably connected to the left and right sides of the rear wall of the protective cover. Transmission plates are provided on the front side of the outer arc surface of the mounting rods. The transmission plates are located inside the vertically adjacent mounting slots. Clamping plates are provided on the lower side of the end of the transmission plate near the center of the mounting frame. The clamping plates can be used to clamp and fix the piston blank, replacing the traditional method of clamping and fixing the piston blank by a robotic arm. This reduces costs, is relatively simple to use, does not require professional technicians to operate and manage, and has a relatively low barrier to entry.

[0008] Furthermore, it also includes a control switch assembly located outside the mounting bracket. The input terminal of the control switch assembly is electrically connected to an external power supply, enabling the regulation of the electrical components inside the equipment.

[0009] Furthermore, the clamping mechanism also includes an adjusting screw, a mounting plate, a fixing plate, and gears. The adjusting screw is rotatably connected to the rear side of the top wall of the protective cover. The mounting plate is threaded to the upper side of the outer arc surface of the adjusting screw through an adjusting threaded hole in the middle of its upper end. The left and right ends of the mounting plate are provided with evenly distributed teeth. A fixing plate is provided on the upper side of the rear end of the mounting plate. The rear end of the fixing plate is slidably connected to the rear wall of the protective cover. The gears are all located on the rear side of the outer arc surface of the mounting screw. The gears are respectively meshed with the adjacent teeth in the lateral direction, which can drive the clamping plate to rotate.

[0010] Furthermore, the clamping mechanism also includes a drive motor, which is located on the rear side of the bottom wall of the protective cover. The upper end of the drive motor output shaft is fixedly connected to the lower end of the adjusting screw, and the input end of the drive motor is electrically connected to the output end of the control switch group, so that the position of the mounting plate can be adjusted by adjusting the screw.

[0011] Furthermore, an electric push rod is provided in the middle of the lower end of the connecting seat. The lower end of the telescopic end of the electric push rod is fixedly connected to the upper end of the protective cover. The input end of the electric push rod is electrically connected to the output end of the control switch group, so that the position of the clamping plate can be adjusted through the protective cover.

[0012] Furthermore, it also includes a screw, which is rotatably connected to the inside of the slide groove. The connecting seat is threaded to the middle of the outer arc surface of the screw through a threaded hole provided on its right rear side, and the position of the electric push rod can be adjusted through the connecting seat.

[0013] Furthermore, a motor is provided in the middle of the right end of the fixed base. The left end of the motor output shaft is fixedly connected to the right end of the screw. The input end of the motor is electrically connected to the output end of the control switch group, and the position of the connecting base can be adjusted by the screw.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: The feeding device for piston processing has the following advantages:

[0015] By using the mounting plate and gears, clamps can be used to hold and fix the piston blank, replacing the traditional method of using a robotic arm to hold and fix the piston blank. This reduces costs, is simple to use, does not require professional technicians to operate and manage, and has a relatively low barrier to entry. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the upper sectional structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the clamping mechanism of this utility model.

[0019] In the diagram: 1. Mounting bracket, 2. Control switch assembly, 3. Fixed base, 4. Connecting base, 5. Electric push rod, 6. Protective cover, 7. Clamping mechanism, 71. Mounting rod, 72. Transmission plate, 73. Clamping plate, 74. Adjusting screw, 75. Mounting plate, 76. Fixed plate, 77. Gear, 78. Drive motor, 8. Screw, 9. Motor. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 This embodiment provides a technical solution: a feeding device for piston processing, including a mounting frame 1, a fixed seat 3 is provided on the upper side of the front end of the mounting frame 1, a connecting seat 4 is slidably connected in the sliding groove provided in the middle of the front end of the fixed seat 3, a protective cover 6 is provided at the lower end of the connecting seat 4, and mounting grooves are provided on the lower sides of both the left and right ends of the protective cover 6, and also includes a clamping mechanism 7.

[0022] Clamping mechanism 7: It includes mounting rods 71, transmission plates 72, and clamping plates 73. The mounting rods 71 ​​are rotatably connected to the left and right sides of the rear wall of the protective cover 6. Transmission plates 72 are provided on the front side of the outer arc surface of the mounting rods 71. The transmission plates 72 are located inside vertically adjacent mounting slots. Clamping plates 73 are provided on the lower side of the end of the transmission plates 72 near the center of the mounting frame 1. The clamping mechanism 7 also includes adjusting screws 74, mounting plates 75, fixing plates 76, and gears 77. The adjusting screws 74 are rotatably connected to the rear side of the top wall of the protective cover 6. The mounting plates 75 are threaded to the upper side of the outer arc surface of the adjusting screws 74 through the adjusting threaded hole provided in the middle of their upper end. The left and right ends of the mounting plates 75 are provided with evenly distributed teeth. The upper side of the rear end of the mounting plates 75 is provided with fixing plates 76. The rear end of the fixing plate 76 is slidably connected to the rear wall of the protective cover 6. The gears 77 are all located on the rear side of the outer arc surface of the mounting rod 71. The gears 77 are respectively meshed with the adjacent teeth in the lateral direction. The clamping mechanism 7 also includes a drive motor 78, which is located on the rear side of the bottom wall of the protective cover 6. The upper end of the output shaft of the drive motor 78 is fixedly connected to the lower end of the adjusting screw 74. The input end of the drive motor 78 is electrically connected to the output end of the control switch group 2. Through the cooperation of the mounting plate 75 and the gears 77, the clamping plate 73 can be used to clamp and fix the piston blank, replacing the traditional method of clamping and fixing the piston blank by a robotic arm. This reduces costs, is relatively simple to use, does not require professional technicians to operate and manage, and has a relatively low threshold for use.

[0023] It also includes a control switch group 2, which is located outside the mounting bracket 1. The input terminal of the control switch group 2 is electrically connected to an external power supply and can regulate the electrical components inside the equipment.

[0024] Among them: an electric push rod 5 is provided in the middle of the lower end of the connecting seat 4. The lower end of the telescopic end of the electric push rod 5 is fixedly connected to the upper end of the protective cover 6. The input end of the electric push rod 5 is electrically connected to the output end of the control switch group 2. By adjusting the control switch group 2, the electric push rod 5 starts to run, and the telescopic end of the electric push rod 5 extends, thereby causing the protective cover 6 to drive the clamp 73 to move downward.

[0025] It also includes a screw 8, which is rotatably connected to the inside of the slide groove. The connecting seat 4 is threadedly connected to the middle of the outer arc surface of the screw 8 through a threaded hole provided on the rear right end. During the rotation of the screw 8, the connecting seat 4 will move through the threaded connection.

[0026] Among them: a motor 9 is installed in the middle of the right end of the fixed base 3. The left end of the output shaft of the motor 9 is fixedly connected to the right end of the screw 8. The input end of the motor 9 is electrically connected to the output end of the control switch group 2. The motor 9 starts to run by adjusting the control switch group 2, and the output shaft of the motor 9 drives the screw 8 to rotate.

[0027] The working principle of the piston processing feeding device provided by this utility model is as follows: During the use of the piston processing feeding device, the electric push rod 5 starts to run by adjusting the control switch group 2. The telescopic end of the electric push rod 5 extends, thereby causing the protective cover 6 to drive the clamping plate 73 to move downward. When the clamping plate 73 moves to the upper side of the piston blank, the drive motor 78 starts to run by adjusting the control switch group 2. The output shaft of the drive motor 78 drives the adjusting screw 74 to rotate. During the rotation of the adjusting screw 74, it drives the mounting plate 75 to move upward through the threaded connection. During the movement of the mounting plate 75, it drives the gear 77 to rotate through the teeth. During the rotation of the gear 77, it drives the transmission plate 72 to rotate through the mounting rod 71. The transmission plate 72 drives the clamping plate 73 to rotate. At this time, the two... The distance between the clamping plates 73 gradually decreases until the clamping plates 73 finally contact the outer surface of the piston blank, thereby clamping and fixing the piston blank. Then, by controlling the switch group 2, the electric push rod 5 starts to run, and the telescopic end of the electric push rod 5 shortens, so that the protective cover 6 moves the piston blank upward through the clamping plates 73, thereby taking the piston blank out of the storage area. At this time, by controlling the switch group 2, the motor 9 starts to run, and the output shaft of the motor 9 drives the screw 8 to rotate. During the rotation of the screw 8, it drives the connecting seat 4 to move through the threaded connection. The connecting seat 4 drives the protective cover 6 to move through the electric push rod 5. Then, the protective cover 6 drives the piston blank to move through the clamping plates 73, thereby moving the piston blank to the processing area, thus realizing the loading work of piston processing.

[0028] It is worth noting that the electric actuator 5 disclosed in the above embodiments can be YRJ0905, the drive motor 78 can be 5IK200A-AF, the motor 9 can be ECMA-C20604RS, and the control switch group 2 is provided with control buttons corresponding to the electric actuator 5, the drive motor 78 and the motor 9 for controlling their switches.

[0029] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A feeding device for piston processing, comprising a mounting frame (1), the upper side of the front end of the mounting frame (1) is provided with a fixing seat (3), the middle part of the front end of the fixing seat (3) is provided with a sliding groove, a connecting seat (4) is slidably connected in the sliding groove, the lower end of the connecting seat (4) is provided with a protective cover (6), and the lower side of the left and right two ends of the protective cover (6) is provided with a mounting groove, characterized in that: Also include clamping mechanism (7); Clamping mechanism (7): it includes installation rod (71), transmission plate (72) and clamping plate (73), the installation rod (71) is rotatably connected to the left and right sides of the rear wall of the protective cover (6) respectively, the outer arc surface of the installation rod (71) is provided with transmission plate (72) on the front side, transmission plate (72) is located in the inside of the vertically adjacent installation groove respectively, the lower side of the end close to the inside center of the mounting frame (1) of transmission plate (72) is provided with clamping plate (73).

2. The feeding device for processing of pistons according to claim 1, characterized in that: Also include control switch group (2), the control switch group (2) is located in the outside of the mounting frame (1), the input end of control switch group (2) is electrically connected with external power supply.

3. The feeding device for processing of pistons according to claim 2, characterized in that: The clamping mechanism (7) further comprises adjusting screw (74), mounting plate (75), fixed plate (76) and gear (77), the adjusting screw (74) is rotatably connected to the rear side of the top wall of the protective cover (6), the mounting plate (75) is screw connected to the upper side of the outer arc surface of the adjusting screw (74) through the adjusting screw hole provided on the middle part of its upper end, the left and right ends of the mounting plate (75) are provided with evenly distributed teeth, the upper side of the rear end of the mounting plate (75) is provided with fixed plate (76), the rear end of the fixed plate (76) is slidably connected with the rear wall of the protective cover (6), the gear (77) is arranged on the rear side of the outer arc surface of the mounting rod (71), the gear (77) is respectively meshed with the horizontally adjacent teeth.

4. The feeding device for processing of pistons according to claim 3, characterized in that: The clamping mechanism (7) further comprises driving motor (78), the driving motor (78) is arranged on the rear side of the bottom wall of the protective cover (6), the upper end of the output shaft of the driving motor (78) is fixedly connected with the lower end of the adjusting screw (74), the input end of the driving motor (78) is electrically connected with the output end of the control switch group (2).

5. The device for feeding the material for processing the piston according to claim 2, characterized by the fact that The lower end of the middle part of the connecting seat (4) is provided with electric push rod (5), the lower end of the telescopic end of the electric push rod (5) is fixedly connected with the upper end of the protective cover (6), the input end of the electric push rod (5) is electrically connected with the output end of the control switch group (2).

6. The device for feeding the material for machining the piston according to claim 2, characterized in that Also include screw (8), the screw (8) is rotatably connected to the inside of the chute, the connecting seat (4) is screw connected to the middle part of the outer arc surface of the screw (8) through the screw hole provided on the right end of its rear side.

7. The device for feeding pistons for machining according to claim 6, characterized in that: The middle part of the right end of the fixed seat (3) is provided with motor (9), the left end of the output shaft of the motor (9) is fixedly connected with the right end of the screw (8), the input end of the motor (9) is electrically connected with the output end of the control switch group (2).

Images