Clamping device for easy-open lid production transfer

Abstract

The utility model discloses a clamping device during easy-open lid production transfer, which comprises a supporting seat, a sliding rod is fixedly connected to the side wall of the supporting seat, a fixing frame is slidably connected to the surface of the sliding rod, a first air cylinder is further fixedly connected to the top end of the supporting seat, and the movable end of the first air cylinder is fixedly connected with the side wall of the fixing frame. A transmission shell is fixedly reserved on the side wall of the fixing frame, a rotating shaft is rotationally connected to the inner side wall of the transmission shell, a clamping shell is rotationally connected to the side wall of the transmission shell, the side wall of the clamping shell is fixedly connected with the shaft end of the rotating shaft, and a transmission mechanism used for rotating the rotating shaft is arranged in the transmission shell. A clamping mechanism used for clamping the easy-to-pull lid is arranged in the clamping shell. According to the easy-to-pull lid clamping device, easy-to-pull lids at different positions can be conveniently clamped, the clamping requirements of the easy-to-pull lids at different positions and angles can be flexibly and accurately met, the production efficiency is greatly improved, the clamping force is stable and reliable, and the stability of the easy-to-pull lids in the production transfer process is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pull -ring cap production technical field, specifically a pull -ring cap production transfer's clamping device. BACKGROUND

[0002] In the pull -ring cap production process, the clamping link is extremely crucial when producing and transferring, however traditional clamping device has many problems. Its position and angle adjustment are not only difficult, rely on manual complex operation and low precision, when facing the pull -ring cap clamping demand of different positions and angles, it is time -consuming, resulting in low production efficiency; Clamping force is unstable, and the pull -ring cap is easy to loosen and fall in the production transfer, which not only damages the product and increases the cost, but also affects the continuity of production process, and the universality is also poor, only adapts to specific size pull -ring cap, and the clamping device needs to be replaced when different sizes are replaced, and the operation is complicated and high in cost. Therefore, the technical personnel in the field provides a clamping device for pull -ring cap production transfer to solve the problems raised in the above background technology. SUMMARY

[0003] The utility model aims at providing a clamping device for pull -ring cap production transfer to solve the problems raised in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A clamping device for pull -ring cap production transfer, including support seat, the support seat side wall is fixedly connected with slide rod, the slide rod surface is connected with fixed frame, the support seat top is still fixedly connected with first air cylinder, and the first air cylinder movable end is fixedly connected with the fixed frame side wall, the fixed frame side wall is fixedly connected with transmission housing, the transmission housing inboard wall is rotatably connected with the shaft, the transmission housing side wall is rotatably connected with the clamping housing, and the clamping housing side wall is fixedly connected with the shaft end, and the transmission housing is provided with transmission mechanism for rotating the shaft in the inside, and the clamping housing is provided with clamping mechanism for clamping pull -ring cap in the inside.

[0006] Further, the transmission mechanism includes first gear, sliding slot, sliding block, first toothed plate and second air cylinder, the transmission housing inboard wall is provided with sliding slot, and the sliding block is slidably connected with the sliding slot inboard wall, and the sliding block side wall is fixedly connected with the first toothed plate.

[0007] Further, the shaft surface is rotatably connected with the first gear, and the first gear is rotatably connected with the first toothed plate.

[0008] Further, the transmission housing side wall is fixedly connected with the second air cylinder, and the second air cylinder movable end is fixedly connected with the first toothed plate side wall.

[0009] Further, the clamping mechanism comprises limiting pieces, second toothed plates, extension plates, transmission rods and clamping arms, two groups of limiting pieces are fixedly connected to the inner side walls of the clamping shell, second toothed plates are slidably connected to the two groups of limiting pieces, and the two second toothed plates are oppositely arranged, the extension plates are fixedly connected to one end of the second toothed plates, and the transmission rods are fixedly connected to the side walls of the extension plates.

[0010] Further, one end of the transmission rod extends to the outside of the clamping shell, a clamping arm is fixedly connected to the end of the transmission rod, mounting bolts are detachably connected to the side walls of the clamping arm, and a chuck is detachably connected to the side walls of the clamping arm through the mounting bolts.

[0011] Further, a second gear is rotatably connected to the inner side walls of the clamping shell, and the second gear is meshed with the two groups of second toothed plates.

[0012] Further, a servo motor is fixedly connected to the upper surface of the clamping shell, and the power output end of the servo motor is meshed with the second gear.

[0013] By adopting the above technical scheme,

[0014] Compared with the prior art, the clamping device has the following beneficial effects:

[0015] 1. By arranging the first cylinder and the second cylinder, the position of the clamping device and the angle of the clamping shell can be accurately adjusted respectively, so that the clamping device can adapt to the clamping requirements of the pop-up lid at different positions and angles, greatly improving the flexibility and accuracy of clamping and the production efficiency.

[0016] 2. The clamping mechanism drives the second gear by the servo motor, thereby controlling the opposite movement of the two groups of second toothed plates to realize the opening and closing of the chuck. This design can provide stable and reliable clamping force, ensure that the pop-up lid will not loosen or fall off during the production transfer process, and ensure the quality of the product and the stability of the production process.

[0017] 3. The chuck is detachably connected to the side walls of the clamping arm through the mounting bolts. This design enables users to conveniently and quickly replace the appropriate chuck according to pop-up lids of different sizes, improves the versatility of the clamping device, and reduces production costs. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is a schematic view of the overall structure of the clamping device for pop-up lid production and transfer.

[0019] Fig. 2 It is a schematic view of the internal structure of the transmission shell in the clamping device for pop-up lid production and transfer.

[0020] Fig. 3 It is a top view of the clamping device for pop-up lid production and transfer.

[0021] Fig. 4 Clamping device for transfer of a pop-up lid Fig. 3 The enlarged view is shown at A in the figure.

[0022] In the figure: 1, support seat; 2, sliding rod; 3, fixed frame; 4, first air cylinder; 5, transmission housing; 6, rotating shaft; 7, clamping housing; 8, first gear; 9, sliding groove; 10, sliding block; 11, first toothed plate; 12, second air cylinder; 13, limiting piece; 14, second toothed plate; 15, extension plate; 16, transmission rod; 17, clamping arm; 18, mounting bolt; 19, chuck; 20, second gear; 21, servo motor. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments. In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "the other end" is the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] Please refer to Figs. 1-4 The utility model provides a kind of clamping device for transfer of a pop-up lid, including support seat 1, support seat 1 side wall is fixedly connected with sliding rod 2, sliding rod 2 surface is slidably connected with fixed frame 3, support seat 1 top end is also fixedly connected with first air cylinder 4, the movable end of first air cylinder 4 is fixedly connected with the side wall of fixed frame 3, fixed frame 3 side wall is fixedly connected with transmission housing 5, transmission housing 5 inner side wall is rotatably connected with rotating shaft 6, transmission housing 5 side wall is rotatably connected with clamping housing 7, and the side wall of clamping housing 7 is fixedly connected with the shaft end of rotating shaft 6, transmission housing 5 is internally provided with transmission mechanism for rotating rotating shaft 6, and clamping housing 7 is internally provided with clamping mechanism for clamping pop-up lid;When the position of clamping device needs to be adjusted, start first air cylinder 4, the movable end of first air cylinder 4 is stretched out or retracted, drives fixed frame 3 to slide along sliding rod 2, to make whole clamping device move to suitable position, it is convenient to clamp operation to pop-up lid of different positions, the accurate adjustment of the position of clamping device and the angle of clamping housing 7 is realized by first air cylinder 4 and second air cylinder 12 respectively, can flexibly and accurately adapt to the clamping needs of pop-up lid of different positions and angles, greatly improve production efficiency, the opening and closing of chuck 19 is realized by the fact that servo motor 21 drives second gear 20 to control the opposite movement of two groups of second toothed plate 14, clamping force is stable and reliable, guarantee the stability of pop-up lid in production transfer, ensure product quality and production stability.

[0025] In the embodiment, the transmission mechanism comprises the first gear 8, the sliding groove 9, the sliding block 10, the first toothed plate 11 and the second cylinder 12, the inner side wall of the transmission shell 5 is provided with the sliding groove 9, the inner side wall of the sliding groove 9 is slidably connected with the sliding block 10, the side wall of the sliding block 10 is fixedly connected with the first toothed plate 11, the surface of the rotating shaft 6 is rotatably connected with the first gear 8, and the first gear 8 is meshingly connected with the first toothed plate 11, the side wall of the transmission shell 5 is fixedly connected with the second cylinder 12, and the movable end of the second cylinder 12 is fixedly connected with the side wall of the first toothed plate 11; if the angle of the clamping shell 7 needs to be adjusted, the second cylinder 12 is started, the movable end of the second cylinder 12 pushes the first toothed plate 11 to slide in the sliding groove 9, because the first toothed plate 11 is meshed with the first gear 8, the movement of the first toothed plate 11 drives the first gear 8 to rotate, and because the first gear 8 is installed on the rotating shaft 6, the rotating shaft 6 rotates accordingly, thereby driving the clamping shell 7 fixedly connected with the shaft end of the rotating shaft 6 to rotate, and the angle of the clamping shell 7 is accurately adjusted to adapt to the pull-tab cap clamping requirements at different angles.

[0026] In the embodiment, the clamping mechanism comprises the limiting piece 13, the second toothed plate 14, the extension plate 15, the transmission rod 16 and the clamping arm 17, the inner side wall of the clamping shell 7 is fixedly connected with two groups of limiting pieces, the two groups of limiting pieces 13 are slidably connected with the second toothed plate 14, and the two second toothed plates 14 are oppositely arranged, one end of the second toothed plate 14 is fixedly connected with the extension plate 15, the side wall of the extension plate 15 is fixedly connected with the transmission rod 16, one end of the transmission rod 16 extends to the outside of the clamping shell 7, and the end of the transmission rod 16 is fixedly connected with the clamping arm 17, the side wall of the clamping arm 17 is detachably connected with the mounting bolt 18, the side wall of the clamping arm 17 is detachably connected with the chuck 19 through the mounting bolt 18, and the inner side wall of the clamping shell 7 is further rotatably connected with the second gear 20, the second gear 20 is meshed with the two groups of second toothed plates 14, the upper surface of the clamping shell 7 is fixedly connected with the servo motor 21, and the power output end of the servo motor 21 is meshedly connected with the second gear 20; when the pull-tab cap needs to be clamped, the servo motor 21 is started, the servo motor 21 drives the second gear 20 to rotate, because the second gear 20 is meshed with the two groups of second toothed plates 14, the rotation of the second gear 20 makes the two groups of second toothed plates 14 oppositely move in the limiting piece 13, the movement of the second toothed plate 14 drives the transmission rod 16 to move through the extension plate 15, the transmission rod 16 drives the clamping arm 17 to move, and finally the chuck 19 gradually approaches and clamps the pull-tab cap, when the pull-tab cap needs to be loosened, the servo motor 21 is reversed, the second gear 20 is reversely rotated, the two groups of second toothed plates 14 oppositely move, and the chuck 19 loosens the pull-tab cap, the servo motor 21 drives the second gear 20, thereby controlling the opposite movement of the two groups of second toothed plates 14, and the opening and closing of the chuck 19 are realized, this design can provide stable and reliable clamping force, ensure that the pull-tab cap does not loosen or fall off in the production transfer process, and ensure the product quality and the stability of the production process.

[0027] When the position of the clamping device needs to be adjusted, the first cylinder 4 is started, the movable end of the first cylinder 4 is extended or retracted, the fixed frame 3 is driven to slide along the slide rod 2, so that the entire clamping device is moved to the appropriate position, if the angle of the clamping shell 7 needs to be adjusted, the second cylinder 12 is started, the movable end of the second cylinder 12 pushes the first toothed plate 11 to slide in the sliding groove 9, since the first toothed plate 11 is engaged with the first gear 8, the movement of the first toothed plate 11 drives the first gear 8 to rotate, and since the first gear 8 is installed on the rotating shaft 6, the rotating shaft 6 rotates accordingly, thereby driving the clamping shell 7 fixed to the shaft end of the rotating shaft 6 to rotate, when the pull-tab cap needs to be clamped, the servo motor 21 is started, the servo motor 21 drives the second gear 20 to rotate, since the second gear 20 is engaged with the two sets of second toothed plates 14, the rotation of the second gear 20 causes the two sets of second toothed plates 14 to move in opposite directions in the limiting piece 13, the movement of the second toothed plate 14 drives the transmission rod 16 to move through the extension plate 15, the transmission rod 16 in turn drives the clamping arm 17 to move, and finally the chuck 19 gradually approaches and clamps the pull-tab cap, when the pull-tab cap needs to be released, the servo motor 21 is reversed, the second gear 20 is reversely rotated, the two sets of second toothed plates 14 are reversely moved, and the chuck 19 releases the pull-tab cap.

[0028] Through the setting of the first cylinder 4 and the second cylinder 12, the position of the clamping device and the angle of the clamping shell 7 can be accurately adjusted respectively, which enables the clamping device to adapt to the clamping requirements of pull-tab caps in different positions and angles, greatly improves the flexibility and accuracy of clamping, and improves the production efficiency; the clamping mechanism adopts a servo motor 21 to drive the second gear 20, thereby controlling the opposite movement of the two sets of second toothed plates 14, and realizing the opening and closing of the chuck 19, this design can provide stable and reliable clamping force, ensure that the pull-tab cap will not be loose or fall off during the production transfer process, and ensure the quality of the product and the stability of the production process; the clamping arm 17 side wall is detachably connected to the chuck 19 through the mounting bolt 18, this design enables the user to conveniently and quickly replace the appropriate chuck 19 according to pull-tab caps of different sizes, improves the versatility of the clamping device, and reduces the production cost.

[0029] The present specification is described in terms of embodiments, but each embodiment does not contain only one independent technical solution, and the description manner of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A chucking device for a zip-top lid production transfer, characterized in that, The utility model provides a kind of easy-to-open cover clamping device, including support seat (1), the surface sliding connection of slide bar (2) is fixedly connected with fixed frame (3) in the side wall of support seat (1), the top of support seat (1) is also fixedly connected with first cylinder (4), and the movable end of first cylinder (4) is fixedly connected with the side wall of fixed frame (3), the side wall of fixed frame (3) is fixedly connected with transmission housing (5), the inner side wall of transmission housing (5) is rotatably connected with shaft (6), the side wall of transmission housing (5) is rotatably connected with clamping housing (7), and the side wall of clamping housing (7) is fixedly connected with the shaft end of shaft (6), transmission mechanism for rotating shaft (6) is provided in the inside of transmission housing (5), and clamping mechanism for clamping easy-to-open cover is provided in the inside of clamping housing (7).

2. The chucking device for a zip-top lid during transfer of production according to claim 1, characterized in that, Transmission mechanism includes first gear (8), sliding slot (9), sliding block (10), first toothed plate (11) and second cylinder (12), the inner side wall of transmission housing (5) is provided with sliding slot (9), and the inner side wall of sliding slot (9) is slidably connected with sliding block (10), and the side wall of sliding block (10) is fixedly connected with first toothed plate (11).

3. The chucking device for a zip-top lid during transfer according to claim 1, wherein The surface of shaft (6) is rotatably connected with first gear (8), and first gear (8) is rotatably connected with first toothed plate (11).

4. The chucking device for a zip-top lid during transfer according to claim 1, wherein The side wall of transmission housing (5) is fixedly connected with second cylinder (12), and the movable end of second cylinder (12) is fixedly connected with the side wall of first toothed plate (11).

5. The chucking device for a zip-top lid during transfer according to claim 1, wherein Clamping mechanism includes limiting part (13), second toothed plate (14), extension plate (15), transmission rod (16) and clamping arm (17), the inner side wall of clamping housing (7) is fixedly connected with two groups of limiting parts, the inner side wall of two groups of limiting parts (13) is slidably connected with second toothed plate (14), and the two second toothed plates (14) are oppositely arranged, one end of second toothed plate (14) is fixedly connected with extension plate (15), and the side wall of extension plate (15) is fixedly connected with transmission rod (16).

6. A chucking device for a zip-top lid during transfer of production according to claim 5, characterized in that One end of transmission rod (16) extends to the outside of clamping housing (7), and the end of transmission rod (16) is fixedly connected with clamping arm (17), and the side wall of clamping arm (17) is detachably connected with mounting bolt (18), and the side wall of clamping arm (17) is detachably connected with chuck (19) through mounting bolt (18).

7. The chucking device for a zip-top lid during transfer of production according to claim 1, characterized in that, The inner side wall of clamping housing (7) is also rotatably connected with second gear (20), and second gear (20) is rotatably connected with two groups of second toothed plates (14).

8. The chucking device for a zip-top lid during transfer of production according to claim 1, characterized in that, The upper surface of clamping housing (7) is fixedly connected with servo motor (21), and the power output end of servo motor (21) is rotatably connected with second gear (20).

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