Full-automatic angle-adjustable screw hitting tool

Abstract

The utility model discloses a full-automatic angle-adjustable screw hitting tool, and relates to the technical field of passenger car steering wheel switch production and manufacturing, the full-automatic angle-adjustable screw hitting tool comprises a bottom plate and supporting plates fixedly arranged on the two sides of the bottom plate, a bearing plate is arranged between the supporting plates, a material plate is fixedly arranged at the top end of the bearing plate, a rotating air cylinder is fixedly arranged on the supporting plate on one side, and the rotating air cylinder is fixedly arranged on the supporting plate on the other side. The output end of the rotating air cylinder is fixedly connected with one side of the bearing plate, a rotating shaft is movably inserted into the supporting plate on the other side in a penetrating mode, and the rotating shaft is connected with the bearing plate. The device has the beneficial effects that automatic angle adjustment is achieved for screw hitting operation, production interruption and product adjustment time caused by tool angle limitation are reduced, and therefore the efficiency of the whole production process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the production and manufacturing technical field of passenger car steering wheel switch, concretely relates to a full -automatic adjustable angle screwing frock. BACKGROUND

[0002] In the production process of passenger car steering wheel switch, screwing is an important assembly process.

[0003] At present, frock clamp in prior art is usually fixed on the work station, and can only screw in single direction. This leads to the fact that when facing different models of passenger car steering wheel switch or products of same model but various screw hole angles, the demand of screwing in multiple angles cannot be realized. The limitation makes the application range of frock clamp narrow, and it is difficult to meet the production requirements of various products, which seriously affects production efficiency and product diversity. For example, when producing new model steering wheel switch, the existing fixed frock cannot be applied when the screw hole angle changes, and the frock needs to be redesigned and manufactured, thereby increasing production cost and production cycle.

[0004] For the problems in the related art, no effective solution has been proposed so far. CONTENT OF UTILITY MODEL

[0005] For the problems in the related art, the utility model aims at providing a full -automatic adjustable angle screwing frock to overcome the above technical problems existing in the prior art.

[0006] The technical scheme of the utility model is as follows:

[0007] A full -automatic adjustable angle screwing frock, including bottom plate and fixedly arranged support plate on both sides of the bottom plate, the support plate is equipped with the bearing plate between, the bearing plate top is fixedly provided with the material plate, wherein;

[0008] One side of the support plate is fixedly provided with a rotary air cylinder, the output end of the rotary air cylinder is fixedly connected with one side of the bearing plate, and the other side of the support plate is movably inserted with a rotating shaft, and the rotating shaft is connected with the bearing plate.

[0009] Further, the bottom plate bottom end is fixedly connected with an assembly plate.

[0010] Further, the support plate is vertically symmetrically arranged on both sides of the bottom plate.

[0011] Further, the top of the bearing plate is provided with a fixed pin on both sides, and the fixed pin is matched with the material plate respectively.

[0012] The utility model has the advantages of:

[0013] The bearing plate can rotate under the drive of a rotary cylinder, which can adjust the angle of the product placed on the plate, so that the screw holes at different angles on the product can be in a position that is easy to drive screws. This effectively solves the problem that existing tooling can only drive screws in one direction, meets the needs of multi-angle screw driving for various products, realizes automatic angle adjustment for screw driving operation, reduces production interruption and product adjustment time caused by tooling angle limitations, and thus improves the efficiency of the entire production process.

[0014] Furthermore, this tooling can accommodate different models and screw hole angles of passenger vehicle steering wheel switches. When the product model or screw hole angle changes, there is no need to redesign and manufacture the tooling, reducing production costs and time, and improving the tooling's versatility and application range.

[0015] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and the accompanying drawings.

[0016] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a fully automatic adjustable angle screw-driving fixture according to an embodiment of the present invention. Figure One ;

[0019] Figure 2 This is a schematic diagram of the structure of a fully automatic adjustable angle screw-driving fixture according to an embodiment of the present invention. Figure Two .

[0020] In the picture:

[0021] 1. Base plate; 2. Support plate; 3. Bearing plate; 4. Material plate; 5. Rotary cylinder; 6. Rotating shaft; 7. Fixing pin. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0023] According to an embodiment of the present invention, a fully automatic adjustable-angle screw-driving fixture is provided.

[0024] like Figures 1-2 As shown, a fully automatic adjustable angle screw-driving fixture includes a base plate 1 and support plates 2 fixed on both sides of the base plate 1. A bearing plate 3 is provided between the support plates 2, and a material plate 4 is fixed on the top of the bearing plate 3.

[0025] A rotary cylinder 5 is fixedly installed on one side of the support plate 2. The output end of the rotary cylinder 5 is fixedly connected to one side of the bearing plate 3. A rotating shaft 6 is movably inserted in the other side of the support plate 2 and is connected to the bearing plate 3.

[0026] An assembly plate is fixedly connected to the bottom end of the base plate 1. Support plates 2 are vertically and symmetrically arranged on both sides of the base plate 1.

[0027] In this technical solution, the bottom end of the base plate 1 is fixedly connected to an assembly plate, which facilitates the installation of the tooling as a whole in a suitable position on the production line and enhances the stability of the tooling during use.

[0028] In addition, fixing pins 7 are provided on both sides of the top of the bearing plate 3, and the fixing pins 7 are respectively adapted to the material plate 4.

[0029] In this technical solution, fixing pins 7 are provided on both sides of the top of the bearing plate 3, and the fixing pins 7 are respectively adapted to the material plate 4, which can ensure that the installation position of the material plate 4 on the bearing plate 3 is accurate, thereby ensuring the precise positioning of the product placed on the material plate 4 and improving the accuracy of screw driving.

[0030] Using the above solution, the assembly plate is pre-fixed in a suitable position on the production line, and the passenger vehicle steering wheel switch product to be processed is placed on the material plate 4. The material plate 4 is precisely positioned using the fitting relationship between the fixing pins 7 on both sides of the top of the support plate 3 and the material plate 4, thus ensuring the accurate positioning of the product in the tooling. The output end of the rotary cylinder 5 drives the support plate 3 to rotate around the rotating shaft 6. During rotation, according to the angle requirements of different screw holes on the product, the rotation angle of the rotary cylinder 5 is controlled to adjust the support plate 3 and the product on the material plate 4 to a suitable angle. For example, if a screw hole angle is 30°, the rotary cylinder 5 is rotated by the corresponding angle through program control, so that the screw hole is in a position convenient for screwing.

[0031] In addition, after the product is adjusted to the appropriate angle, an external screw-driving device is used to drive screws into the screw holes on the product. The screw-driving device can be an automated electric screwdriver or a pneumatic screwdriver, operating according to a preset tightening torque and speed to ensure the screws are securely installed and meet process requirements. After completing the screw-driving operation for one screw hole, the rotary cylinder 5 is restarted, and the angle between the support plate 3 and the product is adjusted according to the angle requirements of the next screw hole. The screw-driving operation is repeated until all screw holes on the product are screwed.

[0032] In addition, after all screws are installed, the finished product is removed from the material plate 4, a new product to be processed is placed in, and the above steps are repeated to continue the production operation.

[0033] In summary, the following effects can be achieved by utilizing the above-described technical solution of this utility model:

[0034] The bearing plate 3 can rotate under the drive of the rotary cylinder 5, which can adjust the angle of the product placed on the material plate 4, so that the screw holes at different angles on the product can be in a position that is convenient for screwing. This effectively solves the problem that the existing tooling can only screw in one direction, meets the needs of screwing various products at multiple angles, realizes automatic angle adjustment for screwing operation, reduces production interruption and product adjustment time caused by tooling angle limitation, and thus improves the efficiency of the entire production process.

[0035] Furthermore, this tooling can accommodate different models and screw hole angles of passenger vehicle steering wheel switches. When the product model or screw hole angle changes, there is no need to redesign and manufacture the tooling, reducing production costs and time, and improving the tooling's versatility and application range.

[0036] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A fully automatic adjustable-angle screw-driving fixture, characterized in that, It includes a base plate (1) and support plates (2) fixed on both sides of the base plate (1), a bearing plate (3) is provided between the support plates (2), and a material plate (4) is fixed on the top of the bearing plate (3); A rotary cylinder (5) is fixedly provided on one side of the support plate (2). The output end of the rotary cylinder (5) is fixedly connected to one side of the bearing plate (3). A rotating shaft (6) is movably inserted in the other side of the support plate (2). The rotating shaft (6) is connected to the bearing plate (3).

2. The fully automatic adjustable angle screw-driving fixture according to claim 1, characterized in that, An assembly plate is fixedly connected to the bottom end of the base plate (1).

3. The fully automatic adjustable angle screw-driving fixture according to claim 1, characterized in that, The support plate (2) is vertically and symmetrically arranged on both sides of the base plate (1).

4. The fully automatic adjustable angle screw-driving fixture according to claim 1, characterized in that, The top two sides of the bearing plate (3) are respectively provided with fixing pins (7), and the fixing pins (7) are respectively adapted to the material plate (4).

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