Movable automatic clamping mechanism

Abstract

The utility model discloses a movable automatic clamping mechanism which comprises an electric sliding rail, a sliding seat is arranged on the surface of the electric sliding rail in a sliding mode, an installation plate is fixedly arranged at the bottom end of the sliding seat, electric telescopic rods are fixedly installed on the two sides of the bottom end of the installation plate, and a fixing plate is fixedly arranged at the bottom between the two electric telescopic rods. According to the movable automatic clamping mechanism, the sliding seat is driven by the electric sliding rail to move left and right, the position of the clamping mechanism can be adjusted left and right conveniently, the fixing plate is driven by the two electric telescopic rods to move up and down, the position of the clamping mechanism can be adjusted up and down, and the rotating disc is driven by the motor to rotate. The electric push rod pushes the second hinge base to move up and down, so that the transmission box rotates with the rotating base as the axis, and then the inclination angle of the clamping mechanism is adjusted.

Description

Technical Field

[0001] The utility model relates to the field of electrical automation, in particular to a movable automatic clamping mechanism. Background Art

[0002] The clamping mechanism is an indispensable part of the electrical automation production line, and it plays an important role in clamping the workpiece in the electrical automation production line. However, the existing automatic clamping mechanism has poor flexibility when used, and it is not convenient to adjust the position and angle of the clamping mechanism, which causes inconvenience in operation and affects the efficiency of electrical automation production.

[0003] In order to solve the above problems, a movable automatic clamping mechanism is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a movable automatic clamping mechanism to solve the problems raised in the above background technology.

[0005] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0006] The cylinder drives one of the racks to move, and since the two racks are meshed with the gears, the two racks are driven to move toward each other, thereby driving the two clamping plates to move toward each other, and then firmly clamping the workpiece, and the sliding seat is driven by the electric slide rail to move left and right, so as to facilitate the left and right adjustment of the position of the clamping mechanism, and the fixed plate is driven up and down by two electric telescopic rods, so as to adjust the position of the clamping mechanism up and down, and the turntable is driven by the motor to rotate, thereby driving the support and the rotating seat to rotate, thereby driving the transmission box and the two clamping plates and other clamping mechanisms to rotate, and the second articulated seat is pushed up and down by the electric push rod, so that the transmission box rotates with the rotating seat as the axis, and then the inclination angle of the clamping mechanism is adjusted.

[0007] Preferably, a fixing seat is fixedly provided in the middle of the top of the fixing plate, and a motor is fixedly installed at the bottom inside the fixing seat. The output end of the motor passes through the fixing plate and is fixedly connected to the turntable. The turntable is driven to rotate by the motor, which in turn drives the support and the rotating seat to rotate, thereby driving the transmission box and the two clamping plates and other clamping mechanisms to rotate.

[0008] Preferably, a first hinged seat is fixedly provided on one side of the bottom end of the turntable, the bottom end of the first hinged seat is hinged with an electric push rod, the movable end of the electric push rod is hinged with a second hinged seat, the second hinged seat is fixedly connected to the transmission box, and the second hinged seat is pushed up and down by the electric push rod, so that the transmission box rotates around the rotating seat as the axis, thereby adjusting the inclination angle of the clamping mechanism.

[0009] Preferably, a slide groove is provided at the connection between the transmission box and the two racks, and a slider is slidably arranged inside the two slide grooves. The two sliders are fixedly connected to the two racks respectively, and the stable sliding of the two racks is facilitated by the matching arrangement of the two slide grooves and the two sliders.

[0010] Preferably, movable grooves are provided on both sides of the bottom end of the transmission box, and the two movable grooves are respectively slidably connected to the two movable blocks. The provision of the two movable grooves facilitates the stable movement of the two movable blocks.

[0011] Preferably, protective pads are fixedly provided on opposite sides of the two clamping plates, and the provision of the protective pads can provide protection for the workpiece.

[0012] Preferably, a cylinder is fixedly installed on one side of the transmission box, and the movable end of the cylinder extends to the interior of the transmission box and is fixedly connected to one of the racks. One of the racks is pushed to move by the cylinder. Since both racks are meshed with gears, the two racks are driven to move toward each other, thereby driving the two clamping plates to move toward each other, and then firmly clamping the workpiece.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The cylinder drives one of the racks to move, and since the two racks are meshed with the gears, the two racks are driven to move toward each other, thereby driving the two clamping plates to move toward each other, and then firmly clamping the workpiece, and the sliding seat is driven by the electric slide rail to move left and right, so as to facilitate the left and right adjustment of the position of the clamping mechanism, and the fixed plate is driven up and down by two electric telescopic rods, so as to adjust the position of the clamping mechanism up and down, and the turntable is driven by the motor to rotate, thereby driving the support and the rotating seat to rotate, thereby driving the transmission box and the two clamping plates and other clamping mechanisms to rotate, and the second articulated seat is pushed up and down by the electric push rod, so that the transmission box rotates with the rotating seat as the axis, and then the inclination angle of the clamping mechanism is adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a front cross-sectional view of the utility model;

[0017] Figure 3 It is an enlarged view of part A of the utility model;

[0018] Figure 4 It is a cross-sectional view of the transmission box of the utility model.

[0019] In the figure: 1. electric slide rail; 2. sliding seat; 3. mounting plate; 4. electric telescopic rod; 5. fixed plate; 6. pillar; 7. rotating seat; 8. transmission box; 9. cylinder; 10. clamping plate; 11. protective pad; 12. fixed seat; 13. motor; 14. slide groove; 15. slider; 16. rack; 17. gear; 18. moving block; 19. moving groove; 20. annular seat; 21. turntable; 22. first articulated seat; 23. electric push rod; 24. second articulated seat. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] See also Figure 1-4The utility model provides a movable automatic clamping mechanism, including an electric slide rail 1, a sliding seat 2 is slidably provided on the surface of the electric slide rail 1, a mounting plate 3 is fixedly provided at the bottom end of the sliding seat 2, electric telescopic rods 4 are fixedly installed on both sides of the bottom end of the mounting plate 3, a fixing plate 5 is fixedly provided at the bottom between the two electric telescopic rods 4, an annular seat 20 is fixedly provided at the bottom end of the fixing plate 5, a turntable 21 is rotatably provided on the inner side of the annular seat 20, a pillar 6 is fixedly provided in the middle of the bottom end of the turntable 21, a rotating seat 7 is rotatably provided at the bottom end of the pillar 6, a transmission box 8 is fixedly provided at the bottom end of the rotating seat 7, a gear 17 is rotatably provided in the middle of the top end of the inner wall of the transmission box 8, racks 16 are slidably provided on both sides of the top end of the inner wall of the transmission box 8, the two racks 16 are meshed and connected with the gear 17, the bottom ends of the two racks 16 are fixedly connected with moving blocks 18, and the two moving blocks 18 The bottom ends of the two extend to the outside and are fixedly connected to a clamping plate 10. One of the racks 16 is pushed to move by the cylinder 9. Since the two racks 16 are meshed and connected with the gear 17, the two racks 16 are driven to move toward each other, thereby driving the two clamping plates 10 to move toward each other, and then the workpiece is firmly clamped. The sliding seat 2 is driven to move left and right by the electric slide rail 1, so as to facilitate the left and right adjustment of the position of the clamping mechanism. The fixed plate 5 is driven up and down by the two electric telescopic rods 4, so as to adjust the position of the clamping mechanism up and down. The turntable 21 is driven to rotate by the motor 13, thereby driving the support 6 and the rotating seat 7 to rotate, thereby driving the transmission box 8 and the two clamping plates 10 and other clamping mechanisms to rotate. The second articulated seat 24 is pushed up and down by the electric push rod 23, so that the transmission box 8 rotates with the rotating seat 7 as the axis, thereby adjusting the inclination angle of the clamping mechanism.

[0022] A fixing seat 12 is fixedly arranged in the middle of the top of the fixing plate 5, and a motor 13 is fixedly installed at the bottom of the inner side of the fixing seat 12. The output end of the motor 13 passes through the fixing plate 5 and is fixedly connected to the turntable 21. A first hinge seat 22 is fixedly arranged on one side of the bottom end of the turntable 21. An electric push rod 23 is hingedly connected to the bottom end of the first hinge seat 22. A second hinge seat 24 is hingedly connected to the movable end of the electric push rod 23. The second hinge seat 24 is fixedly connected to the transmission box 8. A slide groove 14 is provided at the connection between the transmission box 8 and the two racks 16. Slide blocks 15 are slidably arranged inside the two slide grooves 14. The two slide blocks 15 are fixedly connected to the two racks 16 respectively.

[0023] When in use, the motor 13 drives the turntable 21 to rotate, thereby driving the support 6 and the rotating seat 7 to rotate, thereby driving the transmission box 8 and the two clamping plates 10 and other clamping mechanisms to rotate, and the electric push rod 23 pushes the second hinge seat 24 to move up and down, so that the transmission box 8 rotates around the rotating seat 7 as the axis, thereby adjusting the inclination angle of the clamping mechanism, and the two slide grooves 14 and the two sliders 15 are arranged to facilitate the stable sliding of the two racks 16;

[0024] Both sides of the bottom of the transmission box 8 are provided with moving grooves 19, and the two moving grooves 19 are respectively slidably connected with the two moving blocks 18. The two clamping plates 10 are fixedly provided with protective pads 11 on the opposite sides. A cylinder 9 is fixedly installed on one side of the transmission box 8, and the movable end of the cylinder 9 extends to the inside of the transmission box 8 and is fixedly connected with one of the racks 16.

[0025] When in use, the setting of the two moving grooves 19 facilitates the stable movement of the two moving blocks 18, and the setting of the protective pad 11 can provide protection for the workpiece. The cylinder 9 pushes one of the racks 16 to move. Since the two racks 16 are meshed and connected with the gear 17, the two racks 16 are driven to move toward each other, thereby driving the two clamping plates 10 to move toward each other, and then the workpiece is firmly clamped.

[0026] When the embodiment of the present application is in use: one of the racks 16 is pushed to move by the cylinder 9, and since the two racks 16 are meshed and connected with the gear 17, the two racks 16 are driven to move toward each other, thereby driving the two clamping plates 10 to move toward each other, and then firmly clamping the workpiece, the sliding seat 2 is driven to move left and right by the electric slide rail 1, so as to facilitate the left and right adjustment of the position of the clamping mechanism, the fixed plate 5 is driven to move up and down by the two electric telescopic rods 4, so as to adjust the position of the clamping mechanism up and down, the turntable 21 is driven to rotate by the motor 13, thereby driving the support 6 and the rotating seat 7 to rotate, thereby driving the transmission box 8 and the two clamping plates 10 and other clamping mechanisms to rotate, and the second articulated seat 24 is pushed up and down by the electric push rod 23, so that the transmission box 8 rotates with the rotating seat 7 as the axis, thereby adjusting the inclination angle of the clamping mechanism.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A movable automatic clamping mechanism, comprising an electric slide rail (1), characterized in that: A sliding seat (2) is slidably provided on the surface of the electric slide rail (1); a mounting plate (3) is fixedly provided at the bottom end of the sliding seat (2); electric telescopic rods (4) are fixedly provided on both sides of the bottom end of the mounting plate (3); a fixing plate (5) is fixedly provided at the bottom between the two electric telescopic rods (4); an annular seat (20) is fixedly provided at the bottom end of the fixing plate (5); a rotating disk (21) is rotatably provided inside the annular seat (20); a support (6) is fixedly provided at the middle of the bottom end of the rotating disk (21); the support (6) is fixedly provided at the bottom end of the rotating disk (21); and the support (6) is fixedly provided at the bottom end of the rotating disk (21). A rotating seat (7) is rotatably provided at the bottom end of the column (6), a transmission box (8) is fixedly provided at the bottom end of the rotating seat (7), a gear (17) is rotatably provided at the middle of the top end of the inner wall of the transmission box (8), racks (16) are slidably provided on both sides of the top end of the inner wall of the transmission box (8), two racks (16) are meshingly connected to the gear (17), the bottom ends of the two racks (16) are fixedly connected to a moving block (18), and the bottom ends of the two moving blocks (18) extend to the outside and are fixedly connected to a clamping plate (10).

2. A movable automatic clamping mechanism according to claim 1, characterized in that: A fixing seat (12) is fixedly arranged in the middle of the top of the fixing plate (5), and a motor (13) is fixedly installed at the bottom inside the fixing seat (12), and the output end of the motor (13) passes through the fixing plate (5) and is fixedly connected to the rotating disk (21).

3. The movable automatic clamping mechanism according to claim 1, characterized in that: A first hinge seat (22) is fixedly provided on one side of the bottom end of the rotating disk (21); an electric push rod (23) is hingedly connected to the bottom end of the first hinge seat (22); a second hinge seat (24) is hingedly connected to the movable end of the electric push rod (23); and the second hinge seat (24) is fixedly connected to the transmission box (8).

4. The movable automatic clamping mechanism according to claim 1, characterized in that: A slide groove (14) is provided at the connection between the transmission box (8) and the two racks (16), and a slider (15) is slidably arranged inside the two slide grooves (14). The two sliders (15) are fixedly connected to the two racks (16) respectively.

5. The movable automatic clamping mechanism according to claim 1, characterized in that: Both sides of the bottom end of the transmission box (8) are provided with moving grooves (19), and the two moving grooves (19) are respectively slidably connected to the two moving blocks (18).

6. The movable automatic clamping mechanism according to claim 1, characterized in that: Protection pads (11) are fixedly arranged on opposite sides of the two clamping plates (10).

7. The movable automatic clamping mechanism according to claim 1, characterized in that: A cylinder (9) is fixedly mounted on one side of the transmission box (8), and a movable end of the cylinder (9) extends into the interior of the transmission box (8) and is fixedly connected to one of the racks (16).

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