A basket dismounting and rotating feeding assembly for punch press

Abstract

The utility model relates to a kind of stamping tablet dismantles basket rotary discharging assembly mechanism, including variable distance module, support plate, telescopic frame and driver;Variable distance module fixedly connected slide rail;Several groups of slide blocks are slidably connected on slide rail;Variable distance module is used to drive slide block to slide on slide rail;Support plate has several, several support plates are fixedly connected with several groups of slide blocks one-to-one correspondence;One end of support plate is installed rotary cylinder, and support plate is rotatably installed pivot;The opposite ends of telescopic frame are respectively installed on pivot by the axial sliding of sliding component;The lower end of telescopic frame is installed several groups of jaw cylinder;Driver is fixedly installed on pivot, and one end of driver is connected with telescopic frame. The cooperation horizontal movement of variable distance module, slide rail, rotary cylinder and motor thereby accurately control the clamping, rotation and placement of jaw cylinder, avoid the phenomenon that missing clamping, discharging position is not accurate, improve production efficiency, reduce cost, improve space utilization, facilitate debugging.

Description

Technical Field

[0001] This utility model belongs to the field of new energy automation equipment technology, specifically relating to a stamping sheet basket disassembly and rotary feeding assembly mechanism. Background Technology

[0002] During automatic operation of the equipment, in order to meet the production cycle requirements and enable the equipment to rotate and assemble materials efficiently and quickly, a feeding mechanism is needed to complete the clamping and assembly. Its function is to effectively clamp and place the stamping sheets through the coordinated movement and positioning of the variable pitch module and the slide rail cylinder. The existing feeding and assembly mechanism has the following disadvantages in use: it is easy to miss clamping, and it is not easy to subsequently debug, maintain, or increase production. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a stamping sheet basket removal and rotating feeding assembly mechanism, which solves the technical problems of existing mechanisms such as easy to miss clamps, insufficient clamping, positional deviation, and difficulty in subsequent debugging, maintenance, and production increase during use.

[0004] To solve the above problems, the technical solution of this utility model is: a stamping sheet basket disassembly and rotary unloading assembly mechanism, comprising: A variable pitch module; the variable pitch module is fixedly connected to a first slide rail; several sets of slide blocks are slidably connected on the first slide rail; the variable pitch module is used to drive the slide blocks to slide on the first slide rail. The support plate has several of them, and each support plate is fixedly connected to a group of sliders in a one-to-one correspondence. A rotary cylinder is installed at one end of the support plate, and a bearing seat is installed at the other end of the support plate. A rotating shaft is rotatably installed on the support plate. One end of the rotating shaft is connected to the rotary cylinder, and the other end of the rotating shaft is rotatably installed on the bearing seat. The rotary cylinder is used to drive the rotating shaft to rotate. The telescopic frame has its opposite ends axially slidably mounted on a rotating shaft via sliding components; the telescopic frame rotates synchronously with the rotating shaft; several sets of gripper cylinders are installed at the lower end of the telescopic frame, and the gripper cylinders are used to grip the product; the telescopic direction of the telescopic frame is intersected with the sliding direction of the slide block. The driver is fixedly mounted on the rotating shaft and connected to one end of the telescopic frame. The driver is used to drive the telescopic frame to extend and retract.

[0005] Preferably, the sliding assembly has two sets, which are respectively installed on opposite sides of the rotating shaft. The sliding assembly includes a second slide rail and a slider. The second slide rail is axially fixedly installed on the lower part of the rotating shaft, and the slider is slidably installed on the second slide rail. The slider is fixedly connected to the corresponding end of the telescopic frame.

[0006] Preferably, the telescopic frame is a frame with several deformable square structures formed by hinged connecting plates. When the telescopic frame gradually extends, the length of the square structure increases and the width decreases. When the telescopic frame gradually shortens, the length of the square structure decreases and the width increases.

[0007] Preferably, the plurality of connecting plates include: The long connecting plate has two parts, namely a first long connecting plate and a second long connecting plate, and the middle part of the first long connecting plate is hinged to the middle part of the second long connecting plate; There are four short connecting plates: a first short connecting plate, a second short connecting plate, a third short connecting plate, and a fourth short connecting plate. The length of each short connecting plate is half the length of a long connecting plate. One end of the first short connecting plate is hinged to one end of the second short connecting plate, and the other end of the first short connecting plate is hinged to one end of the first long connecting plate. One end of the second short connecting plate is hinged to one end of the second long connecting plate. One end of the third short connecting plate is hinged to one end of the fourth short connecting plate, and the other end of the third short connecting plate is hinged to the other end of the first long connecting plate. The other end of the fourth short connecting plate is hinged to the other end of the second long connecting plate. The first, second, first, and second long connecting plates form a square structure.

[0008] Preferably, the limiting block and the buffer are provided between two adjacent support plates.

[0009] Preferably, the driver includes a motor, a lead screw is fixedly mounted on the motor shaft, a lead screw sleeve is threaded onto the lead screw, and the lead screw sleeve is fixedly connected to one end of the telescopic frame.

[0010] Preferably, a bumper block is provided on the top of one side of the shaft.

[0011] Preferably, a sensor is installed on the top of one side of the shaft.

[0012] Preferably, a support block is fixedly connected to the telescopic bracket, and a gripper cylinder is fixedly connected to the bottom of the support block.

[0013] Preferably, a photoelectric sensor is installed on the support block.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention precisely controls the gripper cylinder's gripping, rotation, and placement by coordinating the horizontal movement of the variable pitch module, the first slide rail, the rotary cylinder, and the motor. This avoids missed gripping and inaccurate material placement, improves production efficiency, reduces costs, increases space utilization, and facilitates debugging. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model; Figure 2 This is a top view of the present invention; Figure 3 This is a front view of the present invention.

[0016] Reference numerals in the attached drawings: 1. Variable pitch module; 2. First slide rail; 3. Slide block; 4. Support plate; 5. Limit block; 6. Buffer; 7. Rotary cylinder; 8. Bearing seat; 9. Rotating shaft; 10. Anti-collision block; 11. Slider; 12. Connecting block; 13. Support block; 14. Gripper cylinder; 15. Second slide rail; 16. Clamping block; 17. Motor; 19. Photoelectric sensor; 20. Connecting plate; 21. Sensor. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0018] Example: Figures 1-3 As shown, this embodiment provides a stamping sheet basket-opening and rotating feeding assembly mechanism, including a variable pitch module 1, a support plate 4, a telescopic frame, and a driver; the variable pitch module 1 is fixedly connected to a first slide rail 2; several sets of slide blocks 3 are slidably connected on the first slide rail 2; the variable pitch module 1 is used to drive the slide blocks 3 to slide on the first slide rail 2; there are several support plates 4, and several support plates 4 are fixedly connected to several sets of slide blocks 11 in a one-to-one correspondence; a rotary cylinder 7 is installed at one end of the support plate 4, a bearing seat 8 is installed at the other end of the support plate 4, and a rotating shaft 9 is rotatably installed on the support plate 4. One end of the rotating shaft 9 is connected to the rotary cylinder 7, and the other end of the rotating shaft 9 is rotatably mounted on the bearing seat 8. The rotary cylinder 7 is used to drive the rotating shaft 9 to rotate. The opposite ends of the telescopic frame are axially slidably mounted on the rotating shaft 9 through sliding components. The telescopic frame rotates synchronously with the rotating shaft 9. The telescopic direction of the telescopic frame is intersected with the sliding direction of the slide block 3. Several sets of gripper cylinders 14 are installed at the lower end of the telescopic frame. The gripper cylinders 14 are used to grip the product. The driver is fixedly mounted on the rotating shaft 9. The driver is connected to one end of the telescopic frame. The driver is used to drive the telescopic frame to extend and retract.

[0019] With the above setup, during the operation of the mechanism, the variable pitch module 1 controls and changes the horizontal position of the support plate 4. The motor 17 drives the gripper cylinder 14 to move horizontally on the first slide rail 2. After reaching the appropriate position, the rotary cylinder 7 controls the clamping and releasing of the gripper cylinder 14 through air intake and exhaust. The rotary cylinder 7 drives the rotating shaft 9 to rotate. Finally, the gripper cylinder 14 places the stamped sheet into the tray through clamping and rotating actions. Through the above operation, the next material picking and rotating placement can be performed. The cooperation between the motor 17 and the rotary cylinder 7 controls the opening, clamping, and rotation of the gripper cylinder 14. The support plate 4, through the movement of the slide block 3 on the variable pitch module 1, further precisely positions the gripper cylinder 14 to pick up and place the stamped sheet, realizing the position adjustment of several gripper cylinders 14 in multiple directions, expanding the working range of the gripper cylinder 14, and ensuring the precise clamping and placement of the stamped sheet and the required quantity by the gripper cylinder 14. Optionally, the rotating shaft 9 is perpendicular to the first slide rail 2, and the rotating shafts 9 on the plurality of support plates 4 are parallel to each other. Optionally, the gripper cylinder 14 is provided with a slot that corresponds to and matches the stamping sheet to be gripped. Optionally, the axes of the rotating shaft 9, the rotary cylinder 7, and the bearing seat 8 are at the same horizontal height.

[0020] In a stamping sheet basket unloading and rotating feeding assembly mechanism of this embodiment, there are two sets of sliding components, which are respectively installed on opposite sides of the rotating shaft 9. The sliding components include a second slide rail 15 and a slider 11. The second slide rail 15 is axially fixedly installed on the lower part of the rotating shaft 9, and the slider 11 is slidably installed on the second slide rail 15. The slider 11 is fixedly connected to the corresponding end of the telescopic frame.

[0021] In a stamping sheet unloading and rotating feeding assembly mechanism of this embodiment, the telescopic frame is a frame with several deformable square structures formed by several connecting plates 20 hinged together. When the telescopic frame gradually extends, the length of the square structure becomes longer and the width becomes narrower. When the telescopic frame gradually shortens, the length of the square structure becomes shorter and the width becomes larger.

[0022] In a stamping sheet disassembly and rotary feeding assembly mechanism of this embodiment, a plurality of connecting plates 20 include long connecting plates and short connecting plates; there are two long connecting plates, namely a first long connecting plate and a second long connecting plate, the middle part of the first long connecting plate is hinged to the middle part of the second long connecting plate; there are four short connecting plates, namely a first short connecting plate, a second short connecting plate, a third short connecting plate and a fourth short connecting plate, the length of the short connecting plate being half the length of the long connecting plate; one end of the first short connecting plate is hinged to one end of the second short connecting plate, and the other end of the first short connecting plate... One end of the first short connecting plate is hinged to one end of the first long connecting plate, and one end of the second short connecting plate is hinged to one end of the second long connecting plate; one end of the third short connecting plate is hinged to one end of the fourth short connecting plate, and the other end of the third short connecting plate is hinged to the other end of the first long connecting plate; the other end of the fourth short connecting plate is hinged to the other end of the second long connecting plate; the first short connecting plate, the second short connecting plate, the first long connecting plate, and the second long connecting plate form a square structure. With this configuration, during the telescopic frame's extension and retraction, both ends of the telescopic frame move simultaneously in opposite directions under the action of the slider 11. Simultaneous movement of both ends of the telescopic frame is achieved through a single motor 17. This design is simple, the extension and retraction length is controllable, and control precision is improved.

[0023] In a stamping sheet disassembly and rotary feeding assembly mechanism of this embodiment, a limiting block 5 and a buffer 6 are provided between two adjacent support plates 4. The limiting block 5 and the buffer block play a limiting and buffering role, preventing adjacent support plates 4 and their mounting components from colliding and causing damage. Optionally, the limiting blocks 5 and buffer 6 on several support plates 4 are on the same straight line.

[0024] In a stamping sheet disassembly and unloading rotary assembly mechanism according to this embodiment, the driver includes a motor 17. A lead screw is fixedly mounted on the motor shaft of the motor 17, and a lead screw sleeve is threaded onto the lead screw. The lead screw sleeve is fixedly connected to one end of a telescopic frame. The motor 17 drives the lead screw to rotate, thereby causing the lead screw sleeve to move horizontally. The lead screw sleeve causes one end of the telescopic frame to move, realizing the telescopic extension and retraction of the telescopic frame. Optionally, a clamping block 16 is fixedly mounted on the rotating shaft 9, and the motor 17 is fixedly mounted on the clamping block 16, which extends the installation distance of the motor 17, thereby better facilitating the installation of the motor 17 and the connecting plate 20.

[0025] In a stamping sheet unloading and rotary feeding assembly mechanism of this embodiment, a collision-resistant block 10 is provided on the top side of one side of the rotating shaft 9 to limit the rotation angle of the rotating shaft 9.

[0026] In a stamping sheet unloading and rotary feeding assembly mechanism of this embodiment, a sensor 21 is installed on the top of one side of the rotating shaft 9. Preferably, there are three sensors 21.

[0027] In a stamping sheet unloading and rotary feeding assembly mechanism of this embodiment, a support block 13 is fixedly connected to the telescopic bracket and the slider 11, and a gripper cylinder 14 is fixedly connected to the bottom of the support block 13. The support block 13 is vertically arranged, which extends the installation distance of the gripper cylinder 14, facilitates operation, and improves the installation stability of the gripper cylinder 14. Optionally, a connecting block 12 is fixedly provided at the bottom of the slider 11, and the front end of the connecting block 12 is fixedly connected to the connecting plate 20.

[0028] In a stamping sheet unloading and rotary feeding assembly mechanism of this embodiment, a photoelectric sensor 19 is installed on the support block 13 or the rotating shaft 9. This arrangement allows the photoelectric sensor 19 to restrict and block the rotating shaft 9, ensuring the gripper cylinder 14 accurately grips and places the stamping sheets according to the required quantity. Specifically, the photoelectric sensor 19 can be installed at the end of the support block 13.

Claims

1. A stamping sheet disassembly and unloading rotary feeding assembly mechanism, characterized in that, include: Variable pitch module (1); Variable pitch module (1) is fixedly connected to first slide rail (2); Several sets of slide blocks (3) are slidably connected on first slide rail (2); Variable pitch module (1) is used to drive slide blocks (3) to slide on first slide rail (2); Support plate (4), having several, several support plates (4) are fixedly connected to several sets of sliders (11) in a one-to-one correspondence; a rotary cylinder (7) is installed at one end of the support plate (4), a bearing seat (8) is installed at the other end of the support plate (4), a rotating shaft (9) is rotatably installed on the support plate (4), one end of the rotating shaft (9) is connected to the rotary cylinder (7), and the other end of the rotating shaft (9) is rotatably installed on the bearing seat (8), the rotary cylinder (7) is used to drive the rotating shaft (9) to rotate; The telescopic frame has its opposite ends axially slidably mounted on the rotating shaft (9) via sliding components; the telescopic frame rotates synchronously with the rotating shaft (9); several sets of gripper cylinders (14) are installed at the lower end of the telescopic frame, and the gripper cylinders (14) are used to grip the product; the telescopic direction of the telescopic frame is intersected with the sliding direction of the slide block (3); The driver is fixedly installed on the rotating shaft (9) and connected to one end of the telescopic frame. The driver is used to drive the telescopic frame to extend and retract.

2. The stamping sheet basket disassembly and rotary feeding assembly mechanism according to claim 1, characterized in that, The sliding assembly has two sets, which are respectively installed on opposite sides of the rotating shaft (9). The sliding assembly includes a second slide rail (15) and a slider (11). The second slide rail (15) is axially fixedly installed on the lower part of the rotating shaft (9). The slider (11) is slidably installed on the second slide rail (15). The slider (11) is fixedly connected to the corresponding end of the telescopic frame.

3. The stamping sheet basket disassembly and rotary unloading assembly mechanism according to claim 1, characterized in that, The telescopic frame is a frame with several deformable square structures formed by hinged connecting plates (20). When the telescopic frame gradually extends, the length of the square structure increases and the width decreases. When the telescopic frame gradually shortens, the length of the square structure decreases and the width increases.

4. The stamping sheet basket disassembly and rotary feeding assembly mechanism according to claim 3, characterized in that, Several connecting plates (20) include: The long connecting plate has two parts, namely a first long connecting plate and a second long connecting plate, and the middle part of the first long connecting plate is hinged to the middle part of the second long connecting plate; There are four short connecting plates: a first short connecting plate, a second short connecting plate, a third short connecting plate, and a fourth short connecting plate. The length of each short connecting plate is half the length of a long connecting plate. One end of the first short connecting plate is hinged to one end of the second short connecting plate, and the other end of the first short connecting plate is hinged to one end of the first long connecting plate. One end of the second short connecting plate is hinged to one end of the second long connecting plate. One end of the third short connecting plate is hinged to one end of the fourth short connecting plate, and the other end of the third short connecting plate is hinged to the other end of the first long connecting plate. The other end of the fourth short connecting plate is hinged to the other end of the second long connecting plate. The first, second, first, and second long connecting plates form a square structure.

5. The stamping sheet basket disassembly and rotary unloading assembly mechanism according to claim 1, characterized in that, A limiting block (5) and a buffer (6) are provided between two adjacent support plates (4).

6. The stamping sheet basket disassembly and rotary unloading assembly mechanism according to claim 1, characterized in that, The driver includes a motor (17), a lead screw is fixedly mounted on the motor shaft of the motor (17), a lead screw sleeve is threaded onto the lead screw, and the lead screw sleeve is fixedly connected to one end of the telescopic frame.

7. The stamping sheet basket disassembly and rotary unloading assembly mechanism according to claim 1, characterized in that, A bumper block (10) is provided on the top of one side of the pivot (9).

8. The stamping sheet basket disassembly and rotary unloading assembly mechanism according to claim 1, characterized in that, A sensor (21) is installed on the top of one side of the rotating shaft (9).

9. The stamping sheet basket disassembly and rotary unloading assembly mechanism according to claim 1, characterized in that, A support block (13) is fixedly connected to the telescopic bracket, and a gripper cylinder (14) is fixedly connected to the bottom of the support block (13).

10. A stamping sheet basket-opening and rotary unloading assembly mechanism according to claim 9, characterized in that, A photoelectric sensor (19) is installed on the support block (13).

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