Clamping support for new energy vehicle stamping part welding

Abstract

The utility model relates to the technical field of stamping part welding and fixing, in particular to a clamping support for new energy vehicle stamping part welding, which comprises a main frame, an overhead processing platform is fixedly mounted on the upper surface of the main frame, and an annular sinking groove is formed in the upper surface of the overhead processing platform. According to the clamping support for welding the stamping parts of the new energy vehicle, the embedded structural layout is adopted, the clamping support can be turned over downwards to be attached to the stamping parts in idle time, an operation plane is formed, daily operation and machining are facilitated, and applicability is improved; an electric control adjusting ring is assembled in an annular sinking groove in the upper surface of the overhead machining platform, and an embedded electric control adjusting frame with an upper electric control clamping arm assembly mounted on the inner side is movably assembled on the upper surface of the electric control adjusting ring, so that a plurality of stamping parts can be clamped and fixed, and welding operation is facilitated; and the electric control adjusting ring can drive the embedded electric control adjusting frame to rotate and adjust, so that the clamping modes of the upper layer are more diversified.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping part welding and fixing, in particular to a clamping bracket for welding stamping parts of new energy vehicles. Background Art

[0002] With the development of new energy technologies, more and more new energy vehicles are entering the lives, work and study of the general public. New energy vehicles have a large number of internal parts. In order to facilitate assembly, structural stamping parts need to be welded. The welding process requires the stamping parts to be fixed. However, the current fixing clamping mechanisms on the market only simply fix from a single direction, with a limited number of fixings, unable to clamp multiple stamping parts. It is also inconvenient to store them when not in use, resulting in a relatively limited applicability. Utility Model Content

[0003] The technical problem to be solved by the present invention is that the fixing clamping mechanism currently available on the market is simply fixed from a single direction, the number of fixings is relatively limited, multiple stamping parts cannot be clamped, and it is also inconvenient to store them when not in use, resulting in its relatively single applicability.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a clamping bracket for welding stamping parts of new energy vehicles, including a main frame, an overhead processing platform is fixedly installed on the upper surface of the main frame, an annular sinking groove is opened on the upper surface of the overhead processing platform, an electric control adjustment ring is movably assembled inside the annular sinking groove, an embedded electric control adjustment frame is movably assembled on the upper surface of the electric control adjustment ring, an upper electric control clamping arm assembly is movably assembled inside the embedded electric control adjustment frame, and a lower electric control clamping arm assembly is movably assembled on the upper surface of the overhead processing platform located inside the annular sinking groove.

[0005] A lateral transmission groove is provided on the inner arc surface of the annular sinking groove.

[0006] The electrically controlled adjustment ring comprises an inner adjustment ring movably assembled thereon and an electric gear movably installed inside a lateral transmission groove.

[0007] An arc-shaped sinking groove is provided on the upper surface of the inner adjustment ring.

[0008] The embedded electric control adjustment frame comprises an N-shaped flip frame body movably assembled inside the arc-shaped sinking groove and a side-mounted electric control support rod for controlling the flip frame body.

[0009] An internal transmission groove with an N-shaped structure is provided on the inner wall of the flip frame. The upper electrically controlled clamping arm assembly includes a top electrically controlled screw movably installed in the internal transmission groove, a top internally threaded translation block threadedly sleeved on the top electrically controlled screw, a fixed guide cylinder fixed to the lower end of the top internally threaded translation block, a sliding lifting cylinder slidably sleeved on the outside of the fixed guide cylinder, and a lifting support rod installed inside the fixed guide cylinder. The lower electrically controlled clamping arm assembly includes an embedded bottom electrically controlled screw installed on the upper surface of the overhead processing platform, a bottom internally threaded translation block threadedly sleeved on the embedded bottom electrically controlled screw, and an elastic clamping arm elastically installed on the bottom internally threaded translation block.

[0010] The beneficial effects of the utility model are:

[0011] (1) The utility model adopts an embedded structural layout for a clamping bracket for welding stamping parts of new energy vehicles. It can be flipped down and fitted when not in use to form an operating plane, which is convenient for daily operation and processing and improves applicability;

[0012] (2) By assembling an electric control adjustment ring inside the annular sinking groove on the upper surface of the top processing platform, an embedded electric control adjustment frame with an upper electric control clamping arm assembly installed inside is movably assembled on the upper surface of the electric control adjustment ring, so that multiple stamping parts can be clamped and fixed, which is convenient for welding operation;

[0013] (3) The electric control adjustment ring can drive the embedded electric control adjustment frame to rotate and adjust, making the upper clamping method more diverse. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 It is a structural schematic diagram of the utility model in the storage state.

[0016] Figure 2 It is a schematic diagram of the internal structure of the utility model in the unfolded state. DETAILED DESCRIPTION

[0017] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0018] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0019] Figure 1 and Figure 2 The clamping bracket shown is for welding stamping parts of new energy vehicles, including a main frame 1, a top processing platform 2 is fixedly installed on the upper surface of the main frame 1, an annular sinking groove 3 is opened on the upper surface of the top processing platform 1, an electric control adjustment ring 4 is movably assembled inside the annular sinking groove 3, an embedded electric control adjustment frame 5 is movably assembled on the upper surface of the electric control adjustment ring 4, an upper electric control clamping arm assembly 6 is movably assembled inside the embedded electric control adjustment frame 5, and a lower electric control clamping arm assembly 7 is movably assembled on the upper surface of the top processing platform 2, located inside the annular sinking groove 3.

[0020] The lower stamping parts are placed on the top processing platform 2, and then clamped and fixed on both sides by the lower electric-controlled clamping arm assembly 7. The upper stamping parts are placed between the upper electric-controlled clamping arm assemblies 6, and then the upper stamping parts are clamped and fixed on the lower stamping parts. They can be adjusted to the specified position by flipping and translating, which can improve the stability of the welding process.

[0021] In order to cooperate with the lateral transmission, a lateral transmission groove is opened on the inner arc surface of the annular sinking groove 3.

[0022] In order to cooperate with the electronically controlled rotation adjustment, the electronically controlled adjustment ring 4 includes an inner adjustment ring 41 movably assembled thereon and an electric gear 42 movably installed inside the lateral transmission groove.

[0023] An annular tooth groove meshing with the electric gear 42 is provided at the lower end of the outer arc surface of the inner adjustment ring 41 . The electric gear 42 rotates to drive the inner adjustment ring 41 to rotate and adjust.

[0024] In order to facilitate embedded assembly, an arc-shaped sinking groove is formed on the upper surface of the inner adjustment ring 41 .

[0025] In order to cooperate with the electric control flip adjustment, the embedded electric control adjustment frame 5 includes an N-shaped flip frame body 51 movably assembled inside the arc-shaped sinking groove and a side-mounted electric control support rod 52 for controlling the flip frame body 51 .

[0026] The side electrically controlled support rod 52 controls the turning frame 51 to turn and adjust inside the arc-shaped sinking groove by telescopic adjustment.

[0027] In order to coordinate the control of the upper electric-controlled clamping arm assembly 6 and the lower electric-controlled clamping arm assembly 7, an internal transmission groove with an N-shaped structure is opened on the inner wall of the flip frame 51. The upper electric-controlled clamping arm assembly 6 includes a top electric-controlled screw rod 61 movably installed in the internal transmission groove, a top internally threaded translation block 62 threadedly sleeved on the top electric-controlled screw rod 61, a fixed guide cylinder 63 fixed at the lower end of the top internally threaded translation block 62, a sliding lifting cylinder 64 slidably sleeved on the outside of the fixed guide cylinder 63 and a lifting support rod 65 installed inside the fixed guide cylinder 63. The lower electric-controlled clamping arm assembly 7 includes an embedded bottom electric-controlled screw rod 71 installed on the upper surface of the top processing platform 2, a bottom internally threaded translation block 72 threadedly sleeved on the embedded bottom electric-controlled screw rod 71 and an elastic clamping arm 73 elastically installed on the bottom internally threaded translation block 72.

[0028] The overhead electric control screw 61 controls the overhead internal thread translation block 62 to translate along the internal transmission groove by rotation, and then the lifting support rod 65 adjusts the height of the sliding lifting cylinder 64 through telescopic control. A lateral clamping groove is opened on the outer surface of the sliding lifting cylinder 64 to facilitate the bolt fixation of the clamping mechanism, such as the clamping arm or the clamping frame.

[0029] The embedded bottom-mounted electric control screw 71 controls the bottom-mounted internal thread translation block 72 to perform translation adjustment by rotating, and the elastic clamping arm 73 is composed of a flip clamping arm and a reset spring piece movably mounted on the bottom-mounted internal thread translation block 72.

[0030] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A clamping bracket for welding stamping parts of new energy vehicles, comprising a main frame (1), characterized by: A top processing platform (2) is fixedly mounted on the upper surface of the main frame (1), an annular sinking groove (3) is provided on the upper surface of the top processing platform (2), an electric control adjustment ring (4) is movably mounted inside the annular sinking groove (3), an embedded electric control adjustment frame (5) is movably mounted on the upper surface of the electric control adjustment ring (4), an upper electric control clamping arm assembly (6) is movably mounted inside the embedded electric control adjustment frame (5), and a lower electric control clamping arm assembly (7) is movably mounted on the upper surface of the top processing platform (2) located inside the annular sinking groove (3).

2. A clamping bracket for welding stamping parts of new energy vehicles according to claim 1, characterized in that: A lateral transmission groove is provided on the inner arc surface of the annular sinking groove (3).

3. A clamping bracket for welding stamping parts of new energy vehicles according to claim 2, characterized in that: The electrically controlled adjustment ring (4) comprises an inner adjustment ring (41) movably assembled thereon and an electric gear (42) movably mounted inside a lateral transmission groove.

4. A clamping bracket for welding stamping parts of new energy vehicles according to claim 3, characterized in that: An arc-shaped sinking groove is provided on the upper surface of the inner adjustment ring (41).

5. A clamping bracket for welding stamping parts of new energy vehicles according to claim 4, characterized in that: The embedded electric control adjustment frame (5) comprises an N-shaped flip frame (51) movably assembled inside the arc-shaped sinking groove and a side-mounted electric control support rod (52) for controlling the flip frame (51).

6. A clamping bracket for welding stamping parts of new energy vehicles according to claim 5, characterized in that: An N-shaped internal transmission groove is provided on the inner wall of the flip frame (51); the upper electrically controlled clamping arm assembly (6) comprises an upper electrically controlled screw (61) movably mounted in the internal transmission groove, an upper internally threaded translation block (62) threadedly sleeved on the upper electrically controlled screw (61), a fixed guide cylinder (63) fixed to the lower end of the upper internally threaded translation block (62), a sliding lifting cylinder (64) slidably sleeved on the outer side of the fixed guide cylinder (63), and a lifting support rod (65) mounted inside the fixed guide cylinder (63); and the lower electrically controlled clamping arm assembly (7) comprises an embedded lower electrically controlled screw (71) mounted on the upper surface of the upper processing platform (2), a lower internally threaded translation block (72) threadedly sleeved on the embedded lower electrically controlled screw (71), and an elastic clamping arm (73) elastically mounted on the lower internally threaded translation block (72).

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