Material clamping mechanism for impregnator

Abstract

The utility model relates to the technical field of clamping tools, and discloses a material clamping mechanism for an impregnator, which comprises a fixed plate and a transverse plate, the transverse plate is transversely arranged below the fixed plate, vibration thin plates are vertically fixed between the two sides of the transverse plate and the two sides of the fixed plate, and vibration motors are arranged on the two sides of the surface of the transverse plate. Mounting plates are fixed to the two sides of the bottom of the transverse plate, a plurality of pneumatic fingers are mounted on the outer side surfaces of the two mounting plates through second bolts, and clamping jaws are connected to the output ends of the pneumatic fingers. According to the technical scheme, the transverse plate is connected below the fixing plate through the vibration thin plate, the pneumatic fingers are installed at the bottom of the transverse plate and can be used for clamping materials, and when the clamped materials are immersed in glue liquid, the vibration motor on the surface of the transverse plate can be started to drive the transverse plate, the pneumatic fingers and the materials to vibrate; and the glue solution can be conveniently adhered to gaps and uneven positions on the surface of the material.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping tools, in particular to a material clamping mechanism for a dipping machine. Background Art

[0002] In order to make some parts have the properties of vibration reduction, noise reduction and cushioning, a layer of rubber is often glued to the surface of these automotive parts through the vulcanization process. In order to improve the bonding strength, the surface of the automotive parts needs to be impregnated with glue before vulcanization. When impregnating the parts, a material clamping mechanism of the impregnation machine is needed to clamp and impregnate the parts.

[0003] Traditional clamping mechanisms only have a clamping function, and the surface of the material being clamped often has gaps and uneven areas. If the material is only immersed in the glue liquid by clamping, the gaps and uneven areas on the material surface are likely to not be fully coated with the glue layer. Therefore, we propose a material clamping mechanism for a dipping machine. Utility Model Content

[0004] The purpose of the utility model is to provide a material clamping mechanism for a glue dipping machine, in which a horizontal plate is connected to the bottom of a fixed plate through a vibrating thin plate, and a plurality of pneumatic fingers are installed at the bottom of the horizontal plate to clamp the material. When the material is clamped and immersed in the glue liquid, the vibration motor on the surface of the horizontal plate can be started to drive the horizontal plate, the pneumatic fingers and the material to vibrate, so that the glue liquid can be applied to the gaps and uneven positions on the surface of the material, thereby solving the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material clamping mechanism for a dipping machine, comprising a fixed plate and a horizontal plate, the horizontal plate being placed horizontally below the fixed plate, and vibrating thin plates being vertically fixed between the two sides of the horizontal plate and the two sides of the fixed plate, and vibration motors being installed on both sides of the surface of the horizontal plate; mounting plates are fixed on both sides of the bottom of the horizontal plate, and pneumatic fingers are installed on the outer surfaces of the two mounting plates through second bolts, and a plurality of pneumatic fingers are provided, and a clamping claw is connected and installed on the output end of the pneumatic finger.

[0006] By adopting the above technical solution, the fixed plate is installed and fixed under the manipulator, and the manipulator drives the pneumatic fingers to pick up the material and immerse it in the glue. During the dipping process, the vibration motor is started to drive the horizontal plate, pneumatic fingers and material to vibrate, so that the glue can fully cover the gaps and uneven positions on the surface of the material.

[0007] Optionally, four corners of the surface of the fixing plate are provided with perforations, and the perforations run through two sides of the fixing plate.

[0008] By adopting the above technical solution, the fixing plate is mounted to the end of the manipulator through the through-holes and matching bolts at the four corners of the surface of the fixing plate.

[0009] Optionally, a through screw hole is provided on the surface of the mounting plate at the second bolt connection point, and the second bolt penetrates the mounting hole of the pneumatic finger and is screwed into the screw hole.

[0010] Optionally, the vibration motor is mounted on the surface of the transverse plate via a first bolt, which passes through the base of the vibration motor and is then screwed into a reserved hole on the surface of the transverse plate.

[0011] Optionally, a rubber pad is fixed to the inner surface of the clamping jaw of the pneumatic finger, and the rubber pad is fixed to the clamped surface by fitting.

[0012] By adopting the above technical solution, the clamping claws contact the outer surface of the material through the rubber pad, thereby achieving an anti-slip clamping effect.

[0013] Optionally, the surface of the rubber pad is provided with a rough surface, and the rough surface is entirely provided on the surface of the rubber pad.

[0014] By adopting the above technical solution, the rough surface can achieve a better anti-slip effect when the material contacts the rubber pad.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The technical solution of the present application is to connect a horizontal plate through a vibrating thin plate below a fixed plate, and install multiple pneumatic fingers at the bottom of the horizontal plate to clamp the material. When the material is clamped and immersed in the glue, the vibration motor on the surface of the horizontal plate can be started to drive the horizontal plate, the pneumatic fingers and the material to vibrate, so that the glue can be applied to the gaps and uneven positions on the surface of the material.

[0017] 2. The technical solution of the present application is to fix a rubber pad on the inner surface of the clamping jaws of the pneumatic finger, and the surface of the rubber pad is provided with a rough surface, so as to achieve non-slip and stable clamping of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of the material clamping mechanism for the dipping machine of the utility model;

[0020] Figure 2 This is a schematic diagram of the inner surface structure of the clamping jaws of the material clamping mechanism for the dipping machine of the present invention;

[0021] Figure 3 This is a schematic diagram of the upper surface structure of the horizontal plate of the material clamping mechanism for the glue dipping machine of the present invention.

[0022] In the figure: 1, fixing plate; 11, vibration plate; 12, perforation; 2, horizontal plate; 21, vibration motor; 211, first bolt; 3, mounting plate; 31, screw hole; 4, pneumatic finger; 41, second bolt; 42, clamping jaw; 421, rubber pad; 422, rough surface. DETAILED DESCRIPTION

[0023] See also Figure 1-3 The utility model provides a technical solution: a material clamping mechanism for a dipping machine, comprising a fixed plate 1 and a horizontal plate 2. The four corners of the surface of the fixed plate 1 are provided with through holes 12, and the through holes 12 pass through both sides of the fixed plate 1. Bolts can pass through the fixed plate 1 through the through holes 12, and then be connected to the end of the manipulator to install the fixed plate 1 at the end of the manipulator.

[0024] The horizontal plate 2 is placed horizontally below the fixed plate 1, and the horizontal plate 2 is parallel to the surface of the fixed plate 1. Vibration plates 11 are vertically fixed between the two sides of the horizontal plate 2 and the two sides of the fixed plate 1. Two vibration plates 11 are provided and are parallel to each other. Vibration motors 21 are installed on both sides of the surface of the horizontal plate 2. The vibration motor 21 is installed on the surface of the horizontal plate 2 through a first bolt 211. The first bolt 211 passes through the base of the vibration motor 21 and is screwed into the reserved hole on the surface of the horizontal plate 2. When the vibration motor 21 starts working, since the horizontal plate 2 and the fixed plate 1 are connected through the vibration plate 11, the horizontal plate 2 will be driven to vibrate.

[0025] Mounting plates 3 are fixed on both sides of the bottom of the horizontal plate 2. The mounting plates 3 are perpendicular to the surface of the horizontal plate 2, and the two mounting plates 3 are parallel to each other. A plurality of through screw holes 31 are evenly opened on the surface of the mounting plates 3. Pneumatic fingers 4 are installed on the outer surfaces of the two mounting plates 3 through second bolts 41. The second bolts 41 pass through the mounting holes of the pneumatic fingers 4 and are screwed into the screw holes 31. There are multiple pneumatic fingers 4. When the horizontal plate 2 vibrates, the pneumatic fingers 4 will be driven to vibrate together through the mounting plates 3.

[0026] A clamping jaw 42 is connected to the output end of the pneumatic finger 4. A rubber pad 421 is fixed to the inner surface of the clamping jaw 42 of the pneumatic finger 4. The rubber pad 421 is fixed to the clamped surface by bonding. The surface of the rubber pad 421 is provided with a rough surface 422. The rough surface 422 is entirely provided on the surface of the rubber pad 421. The clamping jaw 42 of the pneumatic finger 4 can stably clamp the material through the rubber pad 421 containing the rough surface 422, thereby immersing it in the glue. When the pneumatic finger 4 vibrates, it drives the material to vibrate together so that the gaps and unevenness on the surface of the material are evenly covered with glue.

[0027] During use, the fixed plate 1 is fixed to the manipulator through the through-holes 12 on the surface of the fixed plate 1 with bolts, so that the input end of the pneumatic finger 4 is connected to the electromagnetic control valve and the high-pressure air source, and the vibration motor 21 is connected to the control device and powered. When clamping, the fixed plate 1 and its bottom structure are driven by the manipulator to move, so that the pneumatic finger 4 is aligned with the material on the conveyor belt, and then the pneumatic finger 4 is controlled to pick up the material through the clamping claw 42, and then the manipulator drives it to the glue liquid of the dipping machine, and then the material is immersed in the glue liquid, and the vibration motor 21 is started at the same time. Since the horizontal plate 2 and the fixed plate 1 are connected by the vibration thin plate 11, the horizontal plate 2 can be driven to vibrate, so that the mounting plate 3 and the pneumatic finger 4 below also vibrate, and the material is placed in the glue liquid and vibrates, and then the gaps and uneven parts on the surface of the material are fully and evenly covered with the glue layer, and then the fixed plate 1 and its lower structure are clamped and driven by the manipulator, and the clamping claw 42 of the pneumatic finger 4 is released to put the material down.

Claims

1. A material clamping mechanism for a dipping machine, comprising a fixed plate (1) and a transverse plate (2), characterized in that: The transverse plate (2) is laterally placed below the fixed plate (1), and vibrating thin plates (11) are vertically fixed between the two sides of the transverse plate (2) and the two sides of the fixed plate (1), and vibration motors (21) are installed on both sides of the surface of the transverse plate (2); Mounting plates (3) are fixed on both sides of the bottom of the transverse plate (2), and pneumatic fingers (4) are mounted on the outer surfaces of the two mounting plates (3) via second bolts (41). A plurality of pneumatic fingers (4) are provided, and a clamping claw (42) is connected and mounted on the output end of the pneumatic fingers (4).

2. The material clamping mechanism for a dipping machine according to claim 1, characterized in that: The four corners of the surface of the fixing plate (1) are each provided with a through hole (12), and the through hole (12) passes through both sides of the fixing plate (1).

3. The material clamping mechanism for a dipping machine according to claim 1, characterized in that: A through screw hole (31) is provided on the surface of the mounting plate (3) at the connection point of the second bolt (41), and the second bolt (41) penetrates the mounting hole of the pneumatic finger (4) and is screwed into the screw hole (31).

4. The material clamping mechanism for a dipping machine according to claim 1, characterized in that: The vibration motor (21) is mounted on the surface of the transverse plate (2) via a first bolt (211); the first bolt (211) penetrates the base of the vibration motor (21) and is screwed into a reserved hole on the surface of the transverse plate (2).

5. The material clamping mechanism for a dipping machine according to claim 1, characterized in that: A rubber pad (421) is fixed on the inner surface of the clamping jaw (42) of the pneumatic finger (4), and the rubber pad (421) is fixed to the clamped surface by laminating.

6. The material clamping mechanism for a dipping machine according to claim 5, characterized in that: The surface of the rubber pad (421) is provided with a rough surface (422), and the rough surface (422) is entirely provided on the surface of the rubber pad (421).

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