Double-chuck material taking mechanism

Abstract

The double-chuck material taking mechanism comprises a supporting frame, an X-axis movement structure is arranged at the top of the supporting frame, a driving motor is controlled to work, a movable seat is driven to move in the inner wall of a limiting frame, the left-right position of an air cylinder clamp is adjusted, and after the left-right position of the air cylinder clamp is adjusted, the X-axis movement structure is driven to move in the inner wall of the limiting frame. A push-pull air cylinder is controlled to work, a mounting plate is pushed to move front and back, the front-back positions of air cylinder clamps are adjusted, then a second lifting air cylinder is controlled to work, a lifting plate is pushed to adjust the height, and the height of the air cylinder clamps is adjusted; and by controlling different first lifting air cylinders to work, alternate lifting or simultaneous lifting of the two air cylinder clamps is achieved, then clamping jaws rotationally connected with the bottoms of the air cylinder clamps are utilized, parts can be clamped, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of double-chuck material retrieving devices, in particular to a double-chuck material retrieving mechanism. Background Art

[0002] The operating principles of a double-chuck reclaiming mechanism are typically mechanical, hydraulic, or pneumatic. For example, a pneumatic double chuck operates by introducing air through a dual-channel pipe, compressing the two chucks and thereby clamping the material. Simultaneously, the tail can rotate in a circular motion to accommodate reclaiming requirements at various directions and angles. Hydraulic and mechanical double chucks, on the other hand, utilize hydraulic cylinders and mechanical transmissions, respectively, to achieve the gripping action.

[0003] The existing double-chuck material-picking mechanism can refer to the Chinese utility model patent with authorization announcement number CN215618088U, which discloses a robotic double-head clamping fixture with a material-lifting mechanism, "including a workbench, the upper surface of the workbench is fixedly connected to a support member, the upper surface of the workbench is rotatably connected to a support rod, the front and rear ends of the lower surface of the workbench are fixedly connected to support legs, the support member is annular, the support rod is located on the inner side of the support member, and the peripheral surface of the support rod is fixedly connected to a driven gear. A rotating motor is provided on the upper surface of the workbench, which drives the driving gear to rotate, and drives the driven gear and the turntable to rotate, so that the equipment can be freely rotated in the horizontal direction. A lifting cylinder is provided on the turntable, and the output end of the lifting cylinder is extended and retracted to realize the movement of the material-picking mechanism in the vertical direction. At the same time, a material baffle is provided under the horizontal plate. After the material is clamped, the motion motor drives the material to move to the top of the material baffle."

[0004] When the above device is in use, it uses a rotating motor to drive the driving gear to rotate, and then drives the driven gear and the turntable to rotate, so that the equipment can rotate freely in the horizontal direction. A lifting cylinder is provided on the turntable. The output end of the lifting cylinder is extended and retracted to realize the movement of the material picking mechanism in the vertical direction, thereby achieving the purpose of the two holding devices clamping the objects. However, the above device is not convenient for controlling the two holding devices separately, which makes it inconvenient to alternately clamp the parts, reducing the practicality of the device. Summary of the Invention

[0005] In order to solve the above problems, the present invention proposes a double-chuck material-retrieving mechanism to more accurately solve the problems raised in the above-mentioned background technology.

[0006] The utility model is achieved through the following technical solutions:

[0007] The utility model proposes a double-chuck material picking mechanism, including a support frame, an X-axis motion structure is provided on the top of the support frame, a forward and backward moving component is provided on the top of the X-axis motion structure, a height adjustment component is provided at one end of the forward and backward moving component, a first lifting cylinder is provided at the bottom of the height adjustment component, and the bottom of the first lifting cylinder is fixedly connected to a cylinder clamp by bolts.

[0008] Furthermore, the X-axis motion structure includes a drive motor and a moving base, and the drive motor drives the moving base to move when in operation.

[0009] Furthermore, a gear box is provided at the output shaft end of the driving motor, the outer edge of the transmission rod of the gear box is threadedly connected to the inner wall of the movable seat, and a limit frame is provided on the outer wall of the transmission rod of the gear box.

[0010] Furthermore, one end of the driving motor is fixed to the outer wall of the gear box by bolts, and the output shaft end of the driving motor is inserted into the inner wall of the gear box and rotatably connected to the inner wall of the gear box. One end of the gear box is fixed to the outer wall of the support frame by bolts, and a slide groove is provided at the position where the outer wall of the limit frame is connected to the movable seat, and the inner wall of the slide groove is slidably connected to the outer wall of the movable seat.

[0011] Furthermore, the forward and backward moving assembly includes a push-pull cylinder, and the bottom of the push-pull cylinder is fixed to the top of the moving seat by bolts. An air valve is provided on the top of the push-pull cylinder, and the power rod end of the push-pull cylinder is fixedly connected to the mounting plate by bolts.

[0012] Furthermore, the height adjustment assembly includes a second lifting cylinder, and the outer wall of the second lifting cylinder is fixed to the outer wall of the mounting plate by bolts, the outer wall of the second lifting cylinder is fixedly connected to the air valve by bolts, and the power rod end of the second lifting cylinder is fixedly connected to the lifting plate by bolts.

[0013] Furthermore, the top of the first lifting cylinder is fixed to the bottom of the lifting plate by bolts, and the two first lifting cylinders are symmetrically distributed on the bottom of the lifting plate.

[0014] Furthermore, the bottom of the cylinder clamp is rotatably connected to a clamping claw, and the shape of the clamping claw is L-shaped, and the four clamping claws are symmetrically distributed at the bottom of the cylinder clamp.

[0015] Beneficial effects of the utility model:

[0016] The utility model proposes a double-chuck material picking mechanism, which controls the operation of a driving motor to drive the moving seat to move in the inner wall of the limit frame, thereby adjusting the left and right positions of the cylinder clamp. When the left and right positions of the cylinder clamp are adjusted, the push-pull cylinder is controlled to operate to push the mounting plate to move back and forth, thereby adjusting the front and back positions of the cylinder clamp. Then, the second lifting cylinder is controlled to operate to push the lifting plate to adjust the height, thereby adjusting the height of the cylinder clamp. The two first lifting cylinders are respectively connected to the two cylinder clamps, and by controlling the operation of different first lifting cylinders, the two cylinder clamps can be alternately lifted and lowered, or lifted and lowered simultaneously, and the clamping claws connected to the bottom of the cylinder clamp are used to clamp the parts, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model;

[0019] Figure 3 This is a schematic structural diagram of the utility model.

[0020] The accompanying drawings are marked as follows: 1. Support frame; 2. X-axis motion structure; 201. Drive motor; 202. Gear box; 203. Limit frame; 204. Moving seat; 3. Forward and backward moving assembly; 301. Push-pull cylinder; 302. Mounting plate; 4. Height adjustment assembly; 401. Second lifting cylinder; 402. Lifting plate; 5. First lifting cylinder; 6. Cylinder clamp; 7. Clamp. DETAILED DESCRIPTION

[0021] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention will be further described below with reference to the accompanying drawings.

[0022] Please refer to Figure 1-Figure 3 The utility model proposes a double-chuck material picking mechanism, including a support frame 1, an X-axis motion structure 2 is provided on the top of the support frame 1, a forward and backward moving component 3 is provided on the top of the X-axis motion structure 2, a height adjustment component 4 is provided at one end of the forward and backward moving component 3, a first lifting cylinder 5 is provided at the bottom of the height adjustment component 4, the bottom of the first lifting cylinder 5 is fixedly connected to a cylinder clamp 6 by bolts, the bottom of the cylinder clamp 6 is rotatably connected to a clamping claw 7, and the shape of the clamping claw 7 is L-shaped, and four clamping claws 7 are symmetrically distributed at the bottom of the cylinder clamp 6.

[0023] The X-axis motion structure 2 includes a drive motor 201 and a moving seat 204. When the drive motor 201 is working, the moving seat 204 is driven to move. The output shaft end of the drive motor 201 is provided with a gear box 202. The outer edge of the transmission rod of the gear box 202 is threadedly connected to the inner wall of the moving seat 204. A limit frame 203 is provided on the outer wall of the transmission rod of the gear box 202. One end of the drive motor 201 is fixed to the outer wall of the gear box 202 by bolts, and the output shaft end of the drive motor 201 is inserted into the inner wall of the gear box 202 and connected to the gear box. The inner wall of 202 is rotatably connected, and one end of the gear box 202 is fixed to the outer wall of the support frame 1 by bolts. A sliding groove is provided at the position where the outer wall of the limit frame 203 is connected to the movable seat 204, and the inner wall of the sliding groove is slidably connected to the outer wall of the movable seat 204. The driving motor 201 is controlled to work and drive the movable seat 204 to move in the inner wall of the limit frame 203, so as to adjust the left and right positions of the cylinder clamp 6, and the sliding groove can be used to limit the movable seat 204 to prevent the movable seat 204 from detaching from the limit frame 203.

[0024] The forward and backward moving component 3 includes a push-pull cylinder 301, and the bottom of the push-pull cylinder 301 is fixed to the top of the moving seat 204 by bolts. An air valve is provided on the top of the push-pull cylinder 301, and the power rod end of the push-pull cylinder 301 is fixedly connected to the mounting plate 302 by bolts. The push-pull cylinder 301 is controlled to push the mounting plate 302 to move forward and backward, thereby adjusting the front and rear position of the cylinder clamp 6, facilitating the clamping of parts at different positions, and improving the convenience of the device.

[0025] The height adjustment component 4 includes a second lifting cylinder 401, and the outer wall of the second lifting cylinder 401 is fixed to the outer wall of the mounting plate 302 by bolts. The outer wall of the second lifting cylinder 401 is fixedly connected to the air valve by bolts. The power rod end of the second lifting cylinder 401 is fixedly connected to the lifting plate 402 by bolts. The top of the first lifting cylinder 5 is fixed to the bottom of the lifting plate 402 by bolts, and the two first lifting cylinders 5 are symmetrically distributed at the bottom of the lifting plate 402. Then, the second lifting cylinder 401 is controlled to work and push the lifting plate 402 to adjust the height, so as to realize the height adjustment of the cylinder clamp 6. The two first lifting cylinders 5 are respectively connected to the two cylinder clamps 6. By controlling the work of different first lifting cylinders 5, the two cylinder clamps 6 can be alternately lifted and lowered, or they can be lifted and lowered simultaneously.

[0026] Working principle: when in use, by controlling the driving motor 201 to work, the moving seat 204 is driven to move in the inner wall of the limit frame 203, so as to adjust the left and right positions of the cylinder clamp 6. After the left and right positions of the cylinder clamp 6 are adjusted, the push-pull cylinder 301 is controlled to work, and the mounting plate 302 is pushed back and forth to adjust the front and back positions of the cylinder clamp 6. Then the second lifting cylinder 401 is controlled to work, and the lifting plate 402 is pushed to adjust the height to adjust the height of the cylinder clamp 6. The two first lifting cylinders 5 are respectively connected to the two cylinder clamps 6. By controlling different first lifting cylinders 5 to work, the two cylinder clamps 6 are alternately lifted and lowered, or they can be lifted and lowered simultaneously. The clamping claw 7 connected to the bottom of the cylinder clamp 6 is then used to clamp the parts, thereby improving the practicality of the device.

[0027] Of course, the present invention may have many other implementations. Based on this implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present invention.

Claims

1. A double-chuck material retrieving mechanism, characterized in that: It includes a support frame, an X-axis motion structure is provided on the top of the support frame, a forward and backward moving component is provided on the top of the X-axis motion structure, a height adjustment component is provided at one end of the forward and backward moving component, a first lifting cylinder is provided at the bottom of the height adjustment component, and the bottom of the first lifting cylinder is fixedly connected to a cylinder clamp by bolts.

2. The double-chuck material-retrieving mechanism according to claim 1, characterized in that: The X-axis motion structure includes a driving motor and a moving base, and the driving motor drives the moving base to move when in operation.

3. The double-chuck material-retrieving mechanism according to claim 2, characterized in that: The output shaft end of the driving motor is provided with a gear box, the outer edge of the transmission rod of the gear box is threadedly connected to the inner wall of the moving seat, and the outer wall of the transmission rod of the gear box is provided with a limiting frame.

4. The double-chuck material-retrieving mechanism according to claim 3, characterized in that: One end of the driving motor is fixed to the outer wall of the gear box by bolts, and the output shaft end of the driving motor is inserted into the inner wall of the gear box and rotatably connected to the inner wall of the gear box. One end of the gear box is fixed to the outer wall of the support frame by bolts. A sliding groove is provided at the position where the outer wall of the limit frame is connected to the movable seat, and the inner wall of the sliding groove is slidably connected to the outer wall of the movable seat.

5. The double-chuck material-retrieving mechanism according to claim 1, characterized in that: The forward and backward moving assembly includes a push-pull cylinder, and the bottom of the push-pull cylinder is fixed to the top of the moving seat by bolts. The top of the push-pull cylinder is provided with an air valve, and the power rod end of the push-pull cylinder is fixedly connected to the mounting plate by bolts.

6. The double-chuck material-retrieving mechanism according to claim 1, characterized in that: The height adjustment assembly includes a second lifting cylinder, and the outer wall of the second lifting cylinder is fixed to the outer wall of the mounting plate by bolts. The outer wall of the second lifting cylinder is fixedly connected to the air valve by bolts, and the power rod end of the second lifting cylinder is fixedly connected to the lifting plate by bolts.

7. The double-chuck material-retrieving mechanism according to claim 1, characterized in that: The top of the first lifting cylinder is fixed to the bottom of the lifting plate by bolts, and the two first lifting cylinders are symmetrically distributed on the bottom of the lifting plate.

8. The double-chuck material taking mechanism according to claim 1, characterized in that: The bottom of the cylinder clamp is rotatably connected with a clamping claw, and the shape of the clamping claw is L-shaped. The four clamping claws are symmetrically distributed on the bottom of the cylinder clamp.

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