Multi-vehicle-type flexible switching universal rotary table

Abstract

The invention provides a multi-vehicle flexible switching universal rotary table which comprises a base, a walking device is arranged on the lower portion of the base, a transverse end base is installed on the base, a longitudinal end base is installed on the transverse end base, a transverse rail is installed on the base, the transverse end base is installed on the transverse rail in a sliding mode, and a longitudinal rail is arranged on the transverse end base. The longitudinal end seat is installed on the longitudinal track in a sliding mode, a pressing seat is detachably installed on the longitudinal end seat, a positioning column is arranged on the upper surface of the longitudinal end seat, a positioning hole matched with the positioning column is formed in the pressing seat, and a pressing mechanism is arranged on the pressing seat. The automobile part machining device is reasonable in structural design, the transverse end base capable of being transversely adjusted and the longitudinal end base capable of being longitudinally adjusted are arranged on the base, adjustment operation is flexible and convenient, and the automobile part machining device can adapt to machining and production of automobile parts of various specifications and is very good in universality.

Description

Technical Field

[0001] The invention belongs to the technical field of automobile parts production equipment, and in particular relates to a universal turntable for flexible switching of multiple vehicle models. Background Art

[0002] In order to realize gapless processing of multiple workpieces, a turntable for automobile parts production is needed. The turntable positions and clamps the automobile parts, and transports the automobile parts to different processing devices in sequence during the rotation process, so as to facilitate the transportation of multiple automobile parts for sequential processing. In the prior art, the turntable for automobile parts production includes: a rotating frame, a rotating drive device and a positioning tool. The rotating frame has four faces, and the four faces are on a circumference. The rotating frame is fixed to the rotating drive device, and the rotating drive device drives the rotating frame to rotate. A positioning tool is installed on each face, and each positioning tool is installed on the automobile parts. Although the automobile parts can be positioned and clamped and then rotated and transported, the versatility is poor. Each type of turntable can only clamp one type of automobile parts. When producing multiple types of automobile parts, the operation is cumbersome and the work efficiency is low. Therefore, it is necessary to improve the existing turntable. Summary of the invention

[0003] In view of this, the invention aims to overcome the defects in the prior art and proposes a universal turntable for flexible switching of multiple vehicle models.

[0004] To achieve the above object, the technical solution created by the present invention is implemented as follows:

[0005] A universal turntable for flexible switching of multiple types of vehicles comprises a base, a walking device is arranged at the lower part of the base, a transverse end seat is installed on the base, a longitudinal end seat is installed on the transverse end seat, a transverse track is installed on the base, the transverse end seat is slidably installed on the transverse track, the transverse end seat is provided with a longitudinal track, the longitudinal end seat is slidably installed on the longitudinal track, a clamping seat is detachably installed on the longitudinal end seat, a positioning column is arranged on the upper surface of the longitudinal end seat, a positioning hole cooperating with the positioning column is arranged on the clamping seat, and a clamping mechanism is arranged on the clamping seat.

[0006] Furthermore, the walking device includes four legs symmetrically arranged at the lower part of the base, and a walking wheel is installed at the lower end of each leg.

[0007] Furthermore, the travel wheel is a universal wheel with a built-in brake device.

[0008] Furthermore, the transverse track adopts a dovetail track, and the lower surface of the transverse end seat is provided with a transverse matching dovetail groove matching the transverse track.

[0009] Furthermore, the longitudinal track is a dovetail track, and the lower surface of the longitudinal end seat is provided with a longitudinal matching dovetail groove matching the longitudinal track.

[0010] Furthermore, the clamping mechanism includes clamping bolts symmetrically arranged on the clamping seat.

[0011] Furthermore, the clamping bolt is a full-thread bolt.

[0012] Furthermore, an avoidance groove is provided on the base.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] The invention has a reasonable structural design, a transverse end seat capable of being adjusted transversely and a longitudinal end seat capable of being adjusted longitudinally are arranged on the base, the adjustment operation is flexible and convenient, and the invention can adapt to the processing and production of automobile accessories of various specifications, and has very good versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 A schematic diagram of the structure created by the present invention;

[0017] Figure 2 It is a schematic diagram of the structure of the longitudinal end seat in the invention;

[0018] Figure 3 The present invention is a schematic diagram of the present invention when it is installed and applied to a machine tool. DETAILED DESCRIPTION

[0019] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are 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 cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the invention can be understood according to specific circumstances.

[0022] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0023] A universal turntable for flexible switching of multiple vehicle types, such as Figures 1 to 3 As shown, it includes a base 1, and a groove 11 is arranged on the base to avoid interference with the machine tool. A walking device is arranged at the lower part of the base, a transverse end seat 2 is arranged on the base, a longitudinal end seat 3 is arranged on the transverse end seat, a transverse track 4 is arranged on the base, the transverse end seat is slidably mounted on the transverse track, a longitudinal track 5 is arranged on the transverse end seat, and the longitudinal end seat is slidably mounted on the longitudinal track.

[0024] A clamping seat 6 is detachably mounted on the longitudinal end seat, a positioning column 7 is provided on the upper surface of the longitudinal end seat, a positioning hole matching the positioning column is provided on the clamping seat, and a clamping mechanism 8 is provided on the clamping seat. In an optional embodiment, a workpiece support platform 12 is provided on the upper end of the clamping seat, the upper surface of the workpiece support platform is higher than the upper surface of the transverse end seat, and the upper surface of the workpiece support platform is lower than the lower surface of the clamping seat. In addition, a conical guide section is provided on the upper end of the positioning column to facilitate the installation of the clamping seat.

[0025] In an optional embodiment, a longitudinal end seat workbench 13 is provided on the upper end surface of the longitudinal end seat, and the upper surface of the longitudinal end seat workbench is a finely machined surface. At the same time, a pressing seat workbench 14 is provided on the lower surface of the pressing seat, and the lower surface of the pressing seat workbench is a finely machined surface. The pressing seat workbench and the longitudinal end seat workbench are used to press the workpiece to ensure the stability and reliability of the workpiece during the processing and to ensure the processing accuracy.

[0026] The walking device includes four legs 9 symmetrically arranged at the bottom of the base, and each leg is provided with a walking wheel 10 at the bottom. As an example, the walking wheel is a universal wheel with a built-in brake device. The clamping mechanism includes clamping bolts symmetrically arranged at the clamping seat, and preferably, the clamping bolts are full-thread bolts.

[0027] In an optional embodiment, the transverse track adopts a dovetail track, and the lower surface of the transverse end seat is provided with a transverse matching dovetail groove matching the transverse track. The longitudinal track adopts a dovetail track, and the lower surface of the longitudinal end seat is provided with a longitudinal matching dovetail groove matching the longitudinal track.

[0028] The invention has a reasonable structural design, a transverse end seat capable of being adjusted transversely and a longitudinal end seat capable of being adjusted longitudinally are arranged on the base, the adjustment operation is flexible and convenient, and the invention can adapt to the processing and production of automobile accessories of various specifications, and has very good versatility.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A universal turntable for flexible switching of multiple vehicle types, characterized by: It includes a base, a walking device is provided at the lower part of the base, a transverse end seat is installed on the base, a longitudinal end seat is installed on the transverse end seat, a transverse track is installed on the base, the transverse end seat is slidably installed on the transverse track, the transverse end seat is provided with a longitudinal track, the longitudinal end seat is slidably installed on the longitudinal track, a clamping seat is detachably installed on the longitudinal end seat, a positioning column is provided on the upper surface of the longitudinal end seat, a positioning hole cooperating with the positioning column is provided on the clamping seat, and a clamping mechanism is provided on the clamping seat.

2. According to claim 1, a universal turntable for flexible switching of multiple vehicle types is characterized by: The walking device comprises four legs symmetrically arranged at the lower part of the base, and a walking wheel is installed at the lower end of each leg.

3. The universal turntable for flexible switching of multiple vehicle types according to claim 2 is characterized by: The traveling wheel is a universal wheel with a built-in brake device.

4. The universal turntable for flexible switching of multiple vehicle types according to claim 1 is characterized by: The transverse track adopts a dovetail track, and the lower surface of the transverse end seat is provided with a transverse matching dovetail groove matching the transverse track.

5. The universal turntable for flexible switching of multiple vehicle types according to claim 1 is characterized by: The longitudinal track is a dovetail track, and the lower surface of the longitudinal end seat is provided with a longitudinal matching dovetail groove matching the longitudinal track.

6. The universal turntable for flexible switching of multiple vehicle types according to claim 1, characterized in that: The clamping mechanism comprises clamping bolts symmetrically arranged on the clamping seat.

7. The universal turntable for flexible switching of multiple vehicle types according to claim 6, characterized in that: The clamping bolt is a full-thread bolt.

8. The universal turntable for flexible switching of multiple vehicle types according to claim 1 is characterized by: An avoidance groove is provided on the base.

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