Release paper lifting and jacking mechanism for steering wheel machining

Abstract

The utility model relates to a release paper lifting and jacking mechanism for steering wheel processing, which comprises a rack, a lifting mechanism, a first jacking assembly, a second jacking assembly and an attaching assembly, the lifting mechanism is arranged on the rack, the first jacking assembly, the second jacking assembly and the attaching assembly are all arranged on the lifting assembly, and the first jacking assembly and the second jacking assembly are arranged on the rack. The first abutting assembly comprises a bottom plate, a fixing frame, a first air cylinder, a sliding rail, a sliding plate, a second air cylinder, a top base and a top arm, when the first electric cylinder drives the bracket to move up and down, the first abutting assembly on the bracket can also move up and down along with the bracket, and when the second electric cylinder drives the tray to move vertically, similarly, the second abutting assembly and the attaching assembly on the tray can also move up and down along with the tray; when the piston rods of the second air cylinders move upwards, the ejection arms on the ejection base can be driven to move upwards until the ejection arms abut against release paper on a steering wheel, when the piston rods of the two first air cylinders move oppositely, left-right distance changing of the ejection arms is achieved, and wires and the release paper on a product can be tightly ejected.

Description

Technical Field

[0001] The utility model relates to the field of steering wheel processing, in particular to a release paper lifting and pressing mechanism for steering wheel processing. Background Technique

[0002] In the process of automobile steering wheel processing, it is necessary to attach release paper to the steering wheel. The release paper can cover the surface of the steering wheel to play a protective role, preventing problems such as scratches, abrasions and contamination. And because coatings or adhesives and other materials may be used during the processing, the release paper can prevent these materials from adhering to the surface of the steering wheel, making it easy to separate during the processing and avoiding damage.

[0003] During the existing steering wheel processing, the release paper attaching mechanism is very inconvenient to use in practice, with low automation and unable to cooperate with other devices at the steering wheel processing station, resulting in low attaching efficiency. Summary of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a release paper lifting and pressing mechanism for steering wheel processing.

[0005] A release paper lifting and pressing mechanism for steering wheel processing provided by the utility model adopts the following technical scheme:

[0006] A release paper lifting and pressing mechanism for steering wheel processing includes a frame, a lifting mechanism, a first pressing component, a second pressing component and an attaching component. The lifting mechanism is arranged on the frame, and the first pressing component, the second pressing component and the attaching component are all arranged on the lifting component. The first pressing component includes a bottom plate, a fixing frame, a first cylinder, a slide rail, a slide plate, a second cylinder, a top seat and a top arm. The bottom plate is arranged on the lifting mechanism, the fixing frame and the slide rail are both arranged on the bottom plate. There are two groups of the first cylinders, and the two groups of the first cylinders are arranged oppositely. There are two slide plates, which are respectively connected to the piston rods of the first cylinders. There are two groups of the second cylinders, and the two groups of the second cylinders are respectively fixed on the slide plates. The top seats are arranged on the second cylinders, and the top arms are arranged on the top seats.

[0007] Optionally, the lifting mechanism includes a fixing plate, a first electric cylinder, a second electric cylinder, a first slideway, a second slideway, a bracket and a tray. The first electric cylinder, the second electric cylinder, the first slideway and the second slideway are all arranged on the fixing plate. The bracket is slidably matched with the first slideway, and the tray is slidably matched with the second slideway. The output end of the first electric cylinder is connected to the bracket, and the output end of the second electric cylinder and the tray. The first electric cylinder drives the bracket to move up and down, and the second electric cylinder drives the tray to move up and down. The first pressing component is fixed on the bracket, and the second pressing component is fixed on the tray.

[0008] Optionally, the second pressing assembly includes a fixed platform and a fourth cylinder group. There are three cylinders three, and all three cylinders three are fixed on the fixed platform. The piston tube ends of two groups of cylinders three are connected with ejector rods, and the top of the piston rod of one group of cylinders three is connected with a sleeve.

[0009] Optionally, the attaching assembly is fixed on the tray, and the attaching assembly is arranged on one side of the second pressing assembly. The attaching assembly includes a connecting frame, a junction box, a fourth cylinder, a push plate and a flattening member.

[0010] In summary, the present utility model includes at least one of the following beneficial technical effects:

[0011] 1. When the first electric cylinder drives the bracket to move up and down, the first pressing assembly on the bracket will also move up and down accordingly. When the second electric cylinder drives the tray to move vertically, similarly, the second pressing assembly and the attaching assembly on the tray will also move up and down accordingly. When the piston rod of the second cylinder moves upward, it can drive the top arm on the top seat to move upward until it abuts against the release paper on the steering wheel. When the piston rods of the two groups of the first cylinders move towards each other, the left-right variable distance of the top arm can be realized, and the wires and the release paper on the product can be respectively pressed tightly.

[0012] 2. Designing the second pressing assembly can achieve the effect of auxiliary pressing and prevent the release paper from shifting.

[0013] 3. When the second electric cylinder pushes the tray to a certain height, the piston rod of the fourth cylinder pushes the push plate, and the flattening member can flatten the release paper on the steering wheel. Description of the Drawings

[0014] Figure 1 is a schematic diagram of a release paper lifting and pressing mechanism for steering wheel processing.

[0015] Figure 2 is Figure 1 an enlarged view of part A in

[0016] Description of the reference numerals: 1, frame; 2, lifting mechanism; 21, fixing plate; 22, first electric cylinder; 23, second electric cylinder; 24, first slideway; 25, second slideway; 26, bracket; 27, support plate; 3, first pressing assembly; 31, bottom plate; 32, fixing frame; 33, first cylinder; 34, slide rail; 35, slide plate; 36, second cylinder; 37, top seat; 38, top arm; 4, second pressing assembly; 41, fixed platform; 42, third cylinder; 43, ejector rod; 44, sleeve; 5, attaching assembly; 51, connecting frame; 52, junction box; 53, fourth cylinder; 54, push plate; 55, flattening member. Detailed Embodiment

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0018] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0019] In addition, the meaning of "a number of" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0020] The embodiment of the present invention discloses a release paper lifting and pressing mechanism for steering wheel processing.

[0021] Refer to Figure 1-2 , a release paper lifting and pressing mechanism for steering wheel processing includes a frame 1, a lifting mechanism 2, a first pressing component 3, a second pressing component 4 and an attaching component 5. The lifting mechanism 2 is arranged on the frame 1, and the first pressing component 3, the second pressing component 4 and the attaching component 5 are all arranged on the lifting component. The steering wheel is moved above the release paper pressing component and the attaching component 5 through a transfer mechanism such as a robotic arm;

[0022] The lifting mechanism 2 includes a fixed plate 21, a first electric cylinder 22, a second electric cylinder 23, a first slideway 24, a second slideway 25, a bracket 26, and a support plate 27. The first electric cylinder 22, the second electric cylinder 23, the first slideway 24, and the second slideway 25 are all arranged on the fixed plate 21. The bracket 26 is slidably matched with the first slideway 24, and the support plate 27 is slidably matched with the second slideway 25. The output end of the first electric cylinder 22 is connected to the bracket 26, and the output end of the second electric cylinder 23 is connected to the tray. The first electric cylinder 22 drives the bracket 26 to move up and down, and the second electric cylinder 23 drives the support plate 27 to move up and down. The first tightening assembly 3 is fixed on the bracket 26, and the second tightening assembly 4 is fixed on the tray. The first tightening assembly 3 includes a bottom plate 31, a fixing frame 32, a first cylinder 33, a slide rail 34, a slide plate 35, a second cylinder 36, a top seat 37, and a top arm 38. The bottom plate 31 is arranged on the lifting mechanism 2, the fixing frame 32 and the slide rail 34 are both arranged on the bottom plate 31. There are two groups of the first cylinders 33, and the two groups of the first cylinders 33 are arranged oppositely. There are two slide plates 35, which are respectively connected to the piston rods of the first cylinders 33. There are two groups of the second cylinders 36, and the two groups of the second cylinders 36 are respectively fixed on the slide plates 35. The top seats 37 are arranged on the second cylinders 36, and the top arms 38 are arranged on the top seats 37. Through this design, when the first electric cylinder 22 drives the bracket 26 to move up and down, the first tightening assembly 3 on the bracket 26 will also move up and down accordingly. When the second electric cylinder 23 drives the tray to move vertically, similarly, the second tightening assembly 4 and the attaching assembly 5 on the tray will also move up and down accordingly. When the piston rod of the second cylinder 36 moves upward, it can drive the top arm 38 on the top seat 37 to move upward until it abuts against the release paper on the steering wheel. When the piston rods of the two groups of the first cylinders 33 move towards each other, the left and right pitch of the top arm 38 can be realized, and the wires and the release paper on the product can be tightened respectively.

[0023] The second tightening assembly 4 includes a fixed platform 41, a fourth cylinder group, and three third cylinders 42. The three third cylinders 42 are all fixed on the fixed platform 41. The piston tube ends of the two groups of the third cylinders 42 are connected to a top rod 43, and the top of the piston rod of one group of the third cylinders 42 is connected to a sleeve 44. By designing the second tightening assembly 4, the effect of auxiliary tightening can be achieved to prevent the release paper from shifting.

[0024] The attaching assembly 5 is fixed on the tray. The attaching assembly 5 is arranged on one side of the second tightening assembly 4. The attaching assembly 5 includes a connecting frame 51, a junction box 52, a fourth cylinder 53, a push plate 54, and a leveling member 55. The bottom of the connecting frame 51 is fixedly connected to the tray. The junction box 52 and the fourth cylinder 53 are both arranged on the connecting frame 51. The piston rod of the fourth cylinder 53 is connected to the push plate 54, and the leveling member 55 is connected to the push plate 54. When the second electric cylinder 23 pushes the tray to a certain height, the piston rod of the fourth cylinder 53 pushes the push plate 54, and the leveling member 55 can flatten the release paper on the steering wheel.

[0025] The above are all preferred embodiments of the present utility model, and the protection scope of the present utility model is not limited thereby. Therefore, all equivalent changes made according to the structure, shape and principle of the present utility model shall be covered within the protection scope of the present utility model.

Claims

1. A release paper lifting and pressing mechanism for steering wheel processing, characterized in that: It includes a frame (1), a lifting mechanism (2), a first pressing component (3), a second pressing component (4) and an attaching component (5). The lifting mechanism (2) is arranged on the frame (1), and the first pressing component (3), the second pressing component (4) and the attaching component (5) are all arranged on the lifting mechanism (2). The first pressing component (3) includes a bottom plate (31), a fixing frame (32), a first cylinder (33), a slide rail (34), a slide plate (35), a second cylinder (36), a top seat (37) and a top arm (38). The bottom plate (31) is arranged on the lifting mechanism (2), the fixing frame (32) and the slide rail (34) are both arranged on the bottom plate (31). There are two sets of the first cylinders (33), and the two sets of the first cylinders (33) are arranged oppositely. There are two slide plates (35), which are respectively connected to the piston rods of the first cylinders (33). There are two sets of the second cylinders (36), and the two sets of the second cylinders (36) are respectively fixed on the slide plates (35). The top seats (37) are arranged on the second cylinders (36), and the top arms (38) are arranged on the top seats (37).

2. The stripping paper lifting and pressing mechanism for steering wheel processing according to claim 1, characterized in that: The lifting mechanism (2) includes a fixing plate (21), a first electric cylinder (22), a second electric cylinder (23), a first slideway (24), a second slideway (25), a bracket (26) and a support plate (27). The first electric cylinder (22), the second electric cylinder (23), the first slideway (24) and the second slideway (25) are all arranged on the fixing plate (21). The bracket (26) is in sliding fit with the first slideway (24), and the support plate (27) is in sliding fit with the second slideway (25). The output end of the first electric cylinder (22) is connected to the bracket (26), and the output end of the second electric cylinder (23) is connected to the tray. The first electric cylinder (22) drives the bracket (26) to move up and down, and the second electric cylinder (23) drives the support plate (27) to move up and down. The first pressing component (3) is fixed on the bracket (26), and the second pressing component (4) is fixed on the tray.

3. The release paper lifting and pressing mechanism for steering wheel processing according to claim 2, characterized in that: The second pressing component (4) includes a fixing table (41) and three third cylinders (42). The three third cylinders (42) are all fixed on the fixing table (41). The piston tube ends of two sets of the third cylinders (42) are connected to ejector rods (43), and the top of the piston rod of one set of the third cylinders (42) is connected to a sleeve (44).

4. The stripping paper lifting and pressing mechanism for steering wheel processing according to claim 3, characterized in that: The attaching component (5) is fixed on the tray, and the attaching component (5) is arranged on one side of the second pressing component (4). The attaching component (5) includes a connecting frame (51), a junction box (52), a fourth cylinder (53), a push plate (54) and a leveling part (55).

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