Interactive air tap positioning and mounting tool

Abstract

The invention relates to an interactive air tap positioning and mounting tool which comprises a tool trolley and a supporting plate fixedly connected to the tool trolley, a reference table is fixedly connected to the supporting plate, sliding columns are fixedly connected to the positions, close to the peripheral end wall of the reference table, of the supporting plate, a top plate is fixedly connected to the top walls of the sliding columns, and a top oil cylinder is fixedly connected to the top plate. Compared with the prior art, the interactive air tap positioning and mounting tool has the beneficial effects that when materials are placed on the reference table, the jacking oil cylinder operates and the middle pressing plate moves downwards, the bottom wall of the middle pressing plate is fixedly connected with the lower pressing rod, the lower end of the lower pressing rod is pressed on the upper wall of the shell part, the shell part is pressed on the reference table, and the fixing heads are distributed on the two sides of the reference table and the upper wall of the supporting plate; the lever oil cylinder is used for pressing and limiting the side wall of a shell material part to enable the shell material to be in a stable state, three lower pressing rods and the side plugging oil cylinder are integrated on the middle pressing plate at the top, four pressing points can be synchronously adjusted on an up-and-down stroke, and the side plugging oil cylinder operates to press and limit the end wall of the shell material from the inclined direction.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of installation tooling, in particular to an interactive air nozzle positioning installation tooling. BACKGROUND

[0002] The tooling is a plate-shaped structure, and a cylinder and a clamping piece are arranged on the tooling. The tooling is used for driving and clamping materials, so that the materials are in a limited state, and subsequent stable processing of the materials is facilitated. The installation tooling is used for installing an air nozzle.

[0003] The installation tooling generally has a simple structure. When the air nozzle is installed, the material is simply pressed and limited from the side of the material. When the material structure is complex and the surface wall is arc-shaped, multiple pressing points need to be designed, the material is pressed from multiple directions of the material, multiple transmission pieces need to be designed, and multiple pressing structures such as pressing heads that generate pressing points need to be designed, which leads to high tooling cost. SUMMARY

[0004] The present application relates to the technical field of installation tooling, in particular to an interactive air nozzle positioning installation tooling.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: an interactive air nozzle positioning installation tooling, comprising a tooling trolley and a support plate fixedly connected to the tooling trolley, a reference table is fixedly connected to the support plate, a slide column is fixedly connected to the support plate near the four surrounding end walls of the reference table, a top plate is fixedly connected to the top wall of the slide column, a top oil cylinder is fixedly connected to the top plate, a middle pressing plate is drivingly connected below the top oil cylinder, a slide sleeve movably connected with the slide column is fixedly connected to the four corners of the middle pressing plate, three lower pressing rods are fixedly connected to the lower wall of the middle pressing plate, a recess is formed in the right wall of the support plate, an air nozzle pressing assembly is arranged in the recess, a top pin assembly is arranged on the lower wall of the support plate near the reference table, and a through hole for inserting a pin is vertically formed in the end wall of the reference table.

[0006] Preferably, rollers for movement are arranged around the bottom wall of the tooling trolley, and a pulley for anti-collision is rotatably connected to the end wall of the bottom of the tooling trolley.

[0007] Preferably, a groove is formed in the right wall of the middle pressing plate, and a side blocking oil cylinder inclined to the middle pressing plate is fixedly connected in the groove.

[0008] Preferably, the air nozzle pressing assembly comprises a bottom frame fixedly connected to the bottom wall of the recess of the support plate, a slide rail connected to the bottom frame, and a slide seat movably connected to the slide rail.

[0009] Preferably, the chassis is obliquely connected at the bottom of the support plate, and the bottom of the chassis is a flat plate, and the two sides are triangular plates symmetrically and fixedly connected with the flat plate at the bottom.

[0010] Preferably, the air nozzle press-fitting part further comprises a first displacement sensor fixedly connected with the front wall of the sliding seat, a side top oil cylinder arranged at the right side wall of the sliding seat, a press rod fixedly connected with the left side wall of the sliding seat, and a clamping air cylinder fixedly connected with the chassis and used for clamping the air nozzle.

[0011] Preferably, the top pin part comprises a pair of cylindrical sliding guides fixedly connected with the bottom wall of the support plate, a lower plate fixedly connected with the bottom wall of the sliding guide, a lower oil cylinder fixedly connected with the bottom wall of the lower plate, and an upper plate movably connected with the end side of the sliding guide.

[0012] Preferably, the top pin part further comprises a pin rod fixedly connected with the center of the top wall of the upper plate and a second displacement sensor fixedly connected with the side wall of the lower plate, and a pressure sensor is fixedly connected between the lower oil cylinder and the upper plate and between the sliding seat and the side top oil cylinder.

[0013] Preferably, a pair of L-shaped support plates are fixedly connected with the support plate, and detection heads are fixedly connected with the side walls at the top of the support plates.

[0014] Compared with the prior art, the present application has the following advantages:

[0015] 1. The present application places the material on the reference table, the material is a volute-shaped shell material, then the top oil cylinder operates to drive the middle pressure plate to move downward, the sliding sleeve at the middle pressure plate slides along the slide column to displace, the middle pressure plate is more stable during displacement, the lower end of the lower press rod fixedly connected with the bottom wall of the middle pressure plate is pressed against the upper wall of the shell material when the middle pressure plate moves downward, so that the shell material is pressed against the reference table, a fixed head and a lever oil cylinder are arranged at the upper wall of the support plate on both sides of the reference table, which are used for pressing and limiting the side wall of the shell material to make the shell material in a stable state, and three lower press rods and a side blocking oil cylinder are integrated on the top of the middle pressure plate, so that four pressing points can be synchronously adjusted in one up-down stroke, and the side blocking oil cylinder operates to press and limit the end wall of the shell material from the oblique direction.

[0016] 2. When assembling the air nozzle, the air nozzle is placed close to the press rod, and the air nozzle is clamped by the clamping air cylinder, then the side top oil cylinder operates to push the sliding seat to slide on the slide rail to displace, so that the air nozzle is sent into the material aperture placed on the reference table to perform air nozzle press-fitting.

[0017] 3. When assembling the pin, the pin is placed along the through hole into the placed shell material, then the lower oil cylinder operates to drive the upper plate to displace, the pin rod fixedly connected with the upper wall of the upper plate moves upward to push the pin to press-fit into the shell material to perform pin press-fitting, and the upper plate is movable with the sliding guide during displacement to make the displacement process more stable.

[0018] 4. The pin and air nozzle are assembled as one unit, making assembly more convenient and labor-saving, and also saving costs. The first displacement sensor and the second displacement sensor are used to detect the air nozzle and pin assembly transmission components respectively to prevent them from overrunning. At the same time, they work with the pressure sensor to detect the pressure during pressing to prevent excessive pressing force from causing damage.

[0019] 5. An infrared sensor is installed at the support plate to detect whether there is a workpiece at the work station, such as whether the shell part is on the reference platform and whether an air nozzle is installed in the hole of the shell part placed on the reference platform.

[0020] 6. The tooling trolley is composed of a support frame. Four rollers are installed on the bottom wall of the support frame to roll the entire device. Pulleys are installed on the end wall of the bottom crossbeam of the support frame to prevent the tooling trolley from being hit by the spray and causing damage. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the interactive air nozzle positioning and installation fixture of the present invention;

[0022] Figure 2 This is a schematic diagram of the intermediate pressure plate and side plug cylinder structure of the interactive air nozzle positioning and installation fixture of the present invention.

[0023] Figure 3 This is a three-dimensional structural diagram of the support plate of the interactive air nozzle positioning and installation fixture of the present invention.

[0024] Figure 4 This is a schematic diagram of the support plate and detection head structure of the interactive air nozzle positioning and installation fixture of the present invention.

[0025] Figure 5 This is a schematic diagram of the base frame and slide rail structure of the interactive air nozzle positioning and installation fixture of the present invention;

[0026] Figure 6 This is a schematic diagram of the lower plate and lower hydraulic cylinder structure of the interactive air nozzle positioning and installation fixture of the present invention.

[0027] In the diagram: 1. Tooling trolley; 2. Pulley; 3. Support plate; 4. Sliding column; 5. Top plate; 6. Top cylinder; 7. Intermediate pressure plate; 8. Sliding sleeve; 9. Side blocking cylinder; 10. Base frame; 11. Slide rail; 12. Sliding seat; 13. First displacement sensor; 14. Side top cylinder; 15. Pressure rod; 16. Clamping cylinder; 17. Reference platform; 18. Through hole; 19. Pin; 20. Upper plate; 21. Sliding guide; 22. Lower plate; 23. Lower cylinder; 24. Second displacement sensor; 25. Lower pressure rod; 26. Support plate; 27. Detection head. Detailed Implementation

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application.

[0029] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0031] Please refer to Figures 1-6 The present application provides a technical solution: an interactive type nozzle positioning and mounting tool, which comprises a tool trolley 1 and a support plate 3 fixedly connected thereto, a reference table 17 is fixedly connected to the support plate 3, a sliding column 4 is fixedly connected to the support plate 3 near the four surrounding end walls of the reference table 17, a top plate 5 is fixedly connected to the top wall of the sliding column 4, a top oil cylinder 6 is fixedly connected to the top plate 5, a middle pressure plate 7 is drivingly connected below the top oil cylinder 6, a sliding sleeve 8 movably connected with the sliding column 4 is fixedly connected to the four corners of the middle pressure plate 7, three lower pressure rods 25 are fixedly connected to the lower wall of the middle pressure plate 7, a recess is formed in the right wall of the support plate 3, a nozzle pressing assembly is arranged in the recess, a top pin assembly is arranged on the lower wall of the support plate 3 near the reference table 17, and a through hole 18 for inserting a pin is vertically formed in the end wall of the reference table 17.

[0032] Rollers for movement are arranged around the bottom wall of the tool trolley 1, and a pulley 2 for anti-collision is rotatably connected to the bottom end wall of the tool trolley 1.

[0033] A groove is formed in the right wall of the middle pressure plate 7, and a side blocking oil cylinder 9 inclined to the middle pressure plate 7 is fixedly connected in the groove.

[0034] The air nozzle press-fitting component comprises a bottom frame 10 fixed at the notch bottom wall of the support plate 3, a sliding rail 11 connected to the bottom frame 10, and a sliding seat 12 movably connected to the sliding rail 11, the bottom frame 10 is obliquely connected to the bottom of the support plate 3, the bottom of the bottom frame 10 is a flat plate, and the two sides are triangular plates symmetrically fixed to the flat plate at the bottom, the air nozzle press-fitting component further comprises a first displacement sensor 13 fixed to the front wall of the sliding seat 12, a side top oil cylinder 14 arranged at the right side wall of the sliding seat 12, a press rod 15 fixed to the left side wall of the sliding seat 12, and a clamping air cylinder 16 fixed to the bottom frame 10 for clamping the air nozzle;

[0035] The top pin component comprises a pair of cylindrical sliding guides 21 fixed to the bottom wall of the support plate 3, a lower plate 22 fixed to the bottom wall of the sliding guide 21, a lower oil cylinder 23 fixed to the bottom wall of the lower plate 22, and an upper plate 20 movably connected to the end side of the sliding guide 21, the top pin component further comprises a pin rod 19 fixed to the center of the top wall of the upper plate 20 and a second displacement sensor 24 fixed to the side wall of the lower plate 22, and a pressure sensor is fixed between the lower oil cylinder 23 and the upper plate 20 and between the sliding seat 12 and the side top oil cylinder 14;

[0036] A pair of L-shaped support pieces 26 are fixed to the support plate 3, and a detection head 27 is fixed to the top side wall of the support piece 26.

[0037] In summary, the interactive air nozzle positioning and mounting tool is used,

[0038] The material is placed on the reference table 17, and the material is a volute shell material, then the top oil cylinder 6 operates to drive the middle pressing plate 7 to move downward, the sliding sleeve 8 on the middle pressing plate 7 slides along the sliding column 4 to displace, the middle pressing plate 7 is more stable when it displaces, the middle pressing plate 7 is fixed with a lower pressing rod 25 at the bottom wall, the lower end of the lower pressing rod 25 is pressed on the upper wall of the shell material, so that the shell material is pressed on the reference table 17, a fixed head and a lever oil cylinder are arranged on the upper wall of the support plate 3 at both sides of the reference table 17, which are used to press and limit the side wall of the shell material to make the shell material in a stable state, and three lower pressing rods 25 and a side blocking oil cylinder 9 are integrated on the middle pressing plate 7 at the top, so that four pressing points can be synchronously adjusted in one up-down stroke, and the side blocking oil cylinder 9 operates to press and limit the end wall of the shell material from the oblique direction;

[0039] When the air nozzle is assembled, the air nozzle is placed near the press rod 15 and clamped by the clamping air cylinder 16, then the side top oil cylinder 14 operates to push the sliding seat 12 to slide on the sliding rail 11 to displace, so that the air nozzle is sent into the material aperture on the reference table 17 to be press-fitted;

[0040] In the assembly of the pin, the pin is put along the through hole 18, the shell material is placed, and then the lower oil cylinder 23 operates to drive the displacement of the upper plate 20, the pin rod 19 fixed on the upper wall of the upper plate 20 is moved upward to push the pin and press-fit into the shell material. The pin press-fitting is carried out, and at the same time, the upper plate 20 and the sliding guide 21 are movable during the displacement of the upper plate 20, so that the displacement process is more stable.

[0041] The pin and the air nozzle are assembled integrally, which is more convenient and labor-saving during assembly, and also saves cost. The first displacement sensor 13 and the second displacement sensor 24 are used for detecting the air nozzle and the pin assembly driving part respectively to prevent excessive operation, and cooperate with the pressure sensor to detect the pressure during press-fitting to prevent excessive press-fitting force from causing bruising.

[0042] The detection head 27 arranged at the support piece 26 is an infrared sensor used for detecting whether there is a workpiece at the work station, such as whether the shell material is on the reference table 17, whether the air nozzle is installed at the aperture of the shell material placed on the reference table 17.

[0043] The tool trolley 1 is composed of a support, four rollers are arranged on the bottom wall of the support for rolling the whole device, and the pulley 2 is arranged on the end wall of the bottom beam of the support to prevent the tool trolley 1 from being damaged by being hit.

[0044] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical solution and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An interactive air nozzle positioning and installation fixture, comprising a fixture trolley (1) and a support plate (3) fixed thereon, characterized in that: A reference platform (17) is fixedly connected to the support plate (3). A sliding column (4) is fixedly connected to the support plate (3) near the four end walls of the reference platform (17). A top plate (5) is fixedly connected to the top wall of the sliding column (4). A top oil cylinder (6) is fixedly connected to the top plate (5). A middle pressure plate (7) is driven to the lower part of the top oil cylinder (6). A sliding sleeve (8) that is movably connected to the sliding column (4) is fixedly connected to the four corners of the middle pressure plate (7). Three lower pressure rods (25) are fixedly connected to the lower wall of the middle pressure plate (7). A notch is penetrating the right wall of the support plate (3). An air nozzle pressing component is provided in the notch. A top pin component is provided on the lower wall of the support plate (3) near the reference platform (17). A through hole (18) for inserting a pin is vertically penetrating the end wall of the reference platform (17).

2. The interactive air nozzle positioning and installation fixture according to claim 1, characterized in that: The tooling trolley (1) has rollers around its bottom wall for movement, and a pulley (2) for anti-collision is rotatably connected to the bottom end wall of the tooling trolley (1).

3. The interactive air nozzle positioning and installation fixture according to claim 1, characterized in that: The right wall of the intermediate pressure plate (7) has a through slot, and a side-blocking oil cylinder (9) that is inclined to the intermediate pressure plate (7) is fixed inside the slot.

4. The interactive air nozzle positioning and installation fixture according to claim 3, characterized in that: The air nozzle pressing component includes a base frame (10) fixed to the bottom wall of the recess of the support plate (3), a slide rail (11) connected to the base frame (10), and a slide seat (12) movably connected to the slide rail (11).

5. The interactive air nozzle positioning and installation fixture according to claim 4, characterized in that: The base frame (10) is inclinedly connected to the bottom of the support plate (3). The bottom of the base frame (10) is a flat plate, and the two sides are triangular plates that are symmetrically fixed to the flat plate at the bottom.

6. The interactive air nozzle positioning and installation fixture according to claim 5, characterized in that: The nozzle pressing component also includes a first displacement sensor (13) fixed to the front wall of the slide (12), a side top cylinder (14) provided on the right side wall of the slide (12), a pressure rod (15) fixed to the left side wall of the slide (12), and a clamping cylinder (16) fixed to the pressure rod (15) and fixed to the base frame (10) for clamping the nozzle.

7. The interactive air nozzle positioning and installation fixture according to claim 6, characterized in that: The top pin component includes a pair of cylindrical sliding guides (21) fixed to the bottom wall of the support plate (3), a lower plate (22) fixed to the bottom wall of the sliding guides (21), a lower oil cylinder (23) fixed to the bottom wall of the lower plate (22), and an upper plate (20) movably connected to the end side of the sliding guides (21).

8. The interactive air nozzle positioning and installation fixture according to claim 7, characterized in that: The top pin component also includes a pin (19) fixed at the center of the top wall of the upper plate (20) and a second displacement sensor (24) fixed at the side wall of the lower plate (22). Pressure sensors are fixed between the lower cylinder (23) and the upper plate (20) and between the slide block (12) and the side top cylinder (14).

9. The interactive air nozzle positioning and installation fixture according to claim 8, characterized in that: A pair of L-shaped support plates (26) are fixedly connected to the support plate (3), and a detection head (27) is fixedly connected to the top side wall of the support plate (26).

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