CN216177896U

CN216177896U - Automobile upright post inner and outer plate assembly clamp

Info

Publication number: CN216177896U
Application number: CN202122141310.3U
Authority: CN
Inventors: 张恒亮; 李龙; 纪晓鹏
Original assignee: Qingdao Haozhou Transportation Equipment Co ltd
Current assignee: Qingdao Haozhou Transportation Equipment Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-04-05
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses an automobile stand column inner and outer plate assembly clamp which comprises a base and a movable frame arranged on the base, wherein the upper end of the base is fixedly connected with an installation plate, the side wall of the installation plate is fixedly connected with an installation frame, the base is provided with a driving mechanism used for driving the inner and outer plates to rotate, the driving mechanism comprises a driving motor fixedly connected inside the installation frame, the output shaft of the driving motor is fixedly connected with a rotating shaft, one end of the rotating shaft, far away from the driving motor, is fixedly connected with a rotating rod, and the side wall of the rotating rod is sleeved with a rotating cylinder in a sliding manner. The utility model is provided with the rotating plate, can realize the rotation of the workpiece, is convenient for processing equipment to process processing points at different positions, thereby improving the practicability of the device, and is provided with the fixed gears and the racks, so that the moving frame is not easy to shake during processing, thereby improving the quality of the processed workpiece.

Description

Automobile upright post inner and outer plate assembly clamp

Technical Field

The utility model relates to the technical field of automobile machining, in particular to an inner plate and outer plate assembly clamp of an automobile stand column.

Background

The inner plate and the outer plate of the door frame upright post are one of important spare parts in the automobile industry, and in the forming process of the inner plate and the outer plate of the automobile upright post, in order to improve the connection reliability, the inner plate and the outer plate of the door frame upright post are generally welded.

The welding of the inner plate and the outer plate of the existing automobile stand column generally adopts manual spot welding, the position of a welding spot is limited and controlled by a marking mode or a cross sliding table mode in the welding process, and due to the fact that part of welding positions are inclined, the welding difficulty of the inclined points of a vertically placed workpiece is large, the workpiece quality after the workpiece is machined is affected, and therefore the problem needs to be solved by designing an automobile stand column inner plate and outer plate assembly clamp.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an inner plate and outer plate assembly clamp for an automobile upright post.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an inside and outside board assembly anchor clamps of car stand, includes base and the removal frame of setting on the base, base upper end fixedly connected with mounting panel, mounting panel lateral wall fixedly connected with mounting bracket, be equipped with on the base and be used for driving inside and outside board pivoted actuating mechanism, actuating mechanism includes fixed connection at the inside driving motor of mounting bracket, driving motor's output shaft fixedly connected with axis of rotation, driving motor's one end fixedly connected with dwang is kept away from to the axis of rotation, the dwang lateral wall slides and has cup jointed the rotor cylinder, the rotor cylinder runs through and removes the frame lateral wall and rotate rather than and be connected, it is connected with the pivot to remove the rotation of frame inner wall, the equal fixedly connected with rotor plate of lateral wall that pivot and rotor cylinder are relative, be equipped with the stop gear who is used for the restriction to remove frame moving direction on the base.

Preferably, stop gear includes fixed connection and moves the stopper of frame lower extreme, the shifting chute has been seted up to the base upper end, the spacing groove has been seted up to the base lateral wall, the stopper lower extreme runs through the shifting chute and rather than sliding connection, stopper lateral wall and spacing inslot wall sliding connection, two all be equipped with the fixed establishment who is used for fixed interior planking on the rotor plate.

Preferably, fixed establishment includes two fixed plates of fixed connection at the rotor plate lateral wall, is located the upper end the fixed plate upper end is run through and is equipped with the screw rod, the screw rod lower extreme rotates and is connected with splint, screw rod upper end fixedly connected with hand wheel, the screw rod with fixed plate threaded connection.

Preferably, the upper end of the moving frame is fixedly connected with a shell, the top of the shell is fixedly connected with two electric push rods, the lower ends of the electric push rods are fixedly connected with a transverse plate, the lower end of the transverse plate is fixedly connected with two fixed gears, and the upper end of the base is fixedly connected with two racks matched with the fixed gears.

Preferably, remove frame lateral wall fixedly connected with handle, remove the frame lateral wall and install two control switches, remove the frame lower extreme and install four loose pulley assembly.

Preferably, the section of the rotating rod is rectangular, and the section of the inner ring of the rotating cylinder is rectangular.

The utility model has the following beneficial effects:

1. the device is provided with the driving mechanism, the output shaft of the driving motor drives the rotating shaft to rotate, the rotating shaft drives the rotating rod to rotate, and the rotating rod drives the rotating cylinder to rotate, so that the rotating plate is driven to rotate, the workpiece is rotated, the rotation of the workpiece is further realized, the processing equipment can conveniently process processing points at different positions, and the practicability of the device is further improved;

2. the device is provided with the limiting mechanism, the limiting block and the limiting groove limit each other, so that the movable frame can only move left and right, and the pulley assembly can move more easily through the smooth degree of movement of the movable frame;

3. this device has set up fixed gear and rack, starts two electric putter, and electric putter's output extends and drives the diaphragm and move down for two fixed gear insert between two racks and rather than the meshing, thereby make the removal frame difficult emergence when adding man-hour rock, and then improved the quality after the work piece processing.

Drawings

FIG. 1 is a schematic structural view of an inner and outer plate assembly fixture for an automobile pillar, according to the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is an assembly view of a base and a limiting groove of the clamp for the assembly of the inner and outer plates of the automobile pillar, which is provided by the utility model;

FIG. 4 is a structural sectional view of two racks and a fixed gear of the clamp for the inner and outer plate assemblies of the automobile pillar provided by the utility model.

In the figure: the device comprises a base 1, a moving frame 2, a rotating plate 3, a fixing plate 4, a clamping plate 5, a screw rod 6, a rotating cylinder 7, a rotating rod 8, a driving motor 9, a rotating shaft 10, a mounting plate 11, a limiting groove 12, a limiting block 13, a moving groove 14, a pulley assembly 15, an electric push rod 16, a shell 17, a handle 18, a control switch 19, a transverse plate 20, a fixed gear 21 and a rack 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, an automobile column inner and outer plate assembly fixture comprises a base 1 and a moving frame 2 arranged on the base 1, wherein the base 1 is fixedly connected with an installation plate 11 at the upper end, the installation plate 11 is fixedly connected with an installation frame at the side wall, the moving frame 2 is fixedly connected with a handle 18 at the side wall, two control switches 19 are installed at the side wall of the moving frame 2, four pulley assemblies 15 are installed at the lower end of the moving frame 2, one of the control switches 19 is electrically connected with a driving motor 9, the other control switch 19 is electrically connected with two electric push rods 16, and the pulley assemblies 15 can be set to a smooth degree by moving the moving frame 2.

Be equipped with on base 1 and be used for driving interior planking pivoted actuating mechanism, actuating mechanism includes fixed connection at the inside driving motor 9 of mounting bracket, driving motor 9's output shaft fixedly connected with axis of rotation 10, driving motor 9's one end fixedly connected with dwang 8 is kept away from to axis of rotation 10, dwang 8 lateral wall slides and has cup jointed rotor 7, rotor 7 runs through and removes 2 lateral walls of frame and is connected rather than rotating, remove 2 inner walls of frame and rotate and be connected with the pivot, the equal fixedly connected with rotor plate 3 of lateral wall that the pivot is relative with rotor 7, dwang 8 cross-section is the rectangle, 7 inner circle cross-sections of rotor are the rectangle, make dwang 8 and rotor 7 spacing each other, thereby rotor 7 removes the back, still can rotate rotor 7 when dwang 8 rotates.

The base 1 is provided with a limiting mechanism for limiting the moving direction of the moving frame 2. Stop gear includes fixed connection and has seted up shifting chute 14 in the stopper 13 of removing frame 2 lower extreme, 1 upper end of base, and spacing groove 12 has been seted up to 1 lateral wall of base, and stopper 13 lower extreme runs through shifting chute 14 and rather than sliding connection, stopper 13 lateral wall and 12 inner wall sliding connection of spacing groove, and stopper 13 is spacing each other with spacing groove 12 for remove frame 2 and can only remove about.

All be equipped with the fixed establishment who is used for fixed interior planking on two rotor plates 3, fixed establishment includes two fixed plates 4 of fixed connection at 3 lateral walls of rotor plate, is located 4 upper ends of upper end fixed plate and runs through and is equipped with

screw rod

6, and 6 lower extremes of screw rod rotate and be connected with

splint

5, 6 upper end fixedly connected with hand wheels of screw rod,

screw rod

6 and 4 threaded connection of fixed plate.

According to the utility model, the upper end of the movable frame 2 is fixedly connected with a shell 17, the top part in the shell 17 is fixedly connected with two electric push rods 16, the lower ends of the electric push rods 16 are jointly and fixedly connected with a transverse plate 20, the lower end of the transverse plate 20 is fixedly connected with two fixed gears 21, the upper end of the base 1 is fixedly connected with two racks 22 matched with the fixed gears 21, and the toothed side walls of the two racks 22 are oppositely arranged.

When the device is used, a workpiece is placed on the two lower fixing plates 4, the hand wheel on the screw 6 is rotated, the screw 6 is screwed downwards, the clamping plate 5 is abutted against the surface of the workpiece, the workpiece is fixed on the two rotating plates 3, and therefore conditions are provided for the subsequent rotation of the workpiece;

the handle 18 is held by hand, the control switch 19 of the electric push rod 16 is opened, the output end of the electric push rod 16 contracts to drive the transverse plate 20 to move upwards, the transverse plate 20 drives the two fixed gears 21 to be separated from the two racks 22, the movable frame 2 can be pushed to move through the handle 18, processing equipment can process processing points at different positions conveniently, the pulley assembly 15 can be arranged to enable the movable frame 2 to move more easily through the smoothness of movement of the movable frame 2, before processing, the two electric push rods 16 are started, the output end of the electric push rod 16 extends to drive the transverse plate 20 to move downwards, the two fixed gears 21 are inserted between the two racks 22 and meshed with the racks, and therefore the movable frame 2 is not prone to shaking during processing, and the quality of a workpiece after processing is improved;

when the instrument is rotated to needs, start driving motor 9 through control switch 19, driving motor 9's output shaft drives axis of rotation 10 and rotates, and axis of rotation 10 drives dwang 8 and rotates, and dwang 8 drives a rotating cylinder 7 and rotates to drive rotor plate 3 and rotate, make the work piece take place to rotate, and then realized the rotation of work piece, make things convenient for the processing equipment to process the processing point of different positions more, further improved the practicality of device.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention, the technical solutions and the practical concepts of the present invention equivalent or changed within the technical scope of the present invention.

Claims

1. The utility model provides an automobile column inside and outside board assembly anchor clamps, includes base (1) and the removal frame (2) of setting on base (1), its characterized in that, base (1) upper end fixedly connected with mounting panel (11), mounting panel (11) lateral wall fixedly connected with mounting bracket, be equipped with on base (1) and be used for driving interior planking pivoted actuating mechanism, actuating mechanism includes driving motor (9) of fixed connection inside the mounting bracket, the output shaft fixedly connected with axis of rotation (10) of driving motor (9), the one end fixedly connected with dwang (8) of driving motor (9) are kept away from in axis of rotation (10), a rotating cylinder (7) has been cup jointed in the slip of dwang (8) lateral wall, rotating cylinder (7) run through removal frame (2) lateral wall and rather than rotate and be connected, it is connected with the pivot to remove frame (2) inner wall rotation, the rotating shaft and the side wall opposite to the rotating cylinder (7) are fixedly connected with a rotating plate (3), and a limiting mechanism used for limiting the moving direction of the moving frame (2) is arranged on the base (1).

2. The automobile column inner and outer plate assembly fixture as claimed in claim 1, wherein the limiting mechanism comprises a limiting block (13) fixedly connected to the lower end of the movable frame (2), a movable groove (14) is formed in the upper end of the base (1), a limiting groove (12) is formed in the side wall of the base (1), the lower end of the limiting block (13) penetrates through the movable groove (14) and is slidably connected with the movable groove, the side wall of the limiting block (13) is slidably connected with the inner wall of the limiting groove (12), and two rotating plates (3) are provided with fixing mechanisms for fixing the inner plate and the outer plate.

3. The automobile column inner and outer plate assembly fixture as claimed in claim 2, wherein the fixing mechanism comprises two fixing plates (4) fixedly connected to the side walls of the rotating plate (3), a screw (6) penetrates through the upper end of the fixing plate (4) at the upper end, a clamping plate (5) is rotatably connected to the lower end of the screw (6), a hand wheel is fixedly connected to the upper end of the screw (6), and the screw (6) is in threaded connection with the fixing plates (4).

4. The clamp for the inner and outer plates of the automobile stand column according to claim 1, wherein a housing (17) is fixedly connected to the upper end of the movable frame (2), two electric push rods (16) are fixedly connected to the inner top of the housing (17), a transverse plate (20) is fixedly connected to the lower ends of the electric push rods (16) together, two fixed gears (21) are fixedly connected to the lower ends of the transverse plate (20), and two racks (22) matched with the fixed gears (21) are fixedly connected to the upper end of the base (1).

5. The clamp for the inner and outer plate assemblies of the automobile upright post as claimed in claim 1, wherein the side wall of the movable frame (2) is fixedly connected with a handle (18), two control switches (19) are installed on the side wall of the movable frame (2), and four pulley assemblies (15) are installed at the lower end of the movable frame (2).

6. The clamp for the assembly of the inner plate and the outer plate of the automobile column as claimed in claim 1, wherein the section of the rotating rod (8) is rectangular, and the section of the inner ring of the rotating cylinder (7) is rectangular.