Angle-adjustable square tube welding device for automobile body production
Technical Field
The utility model belongs to the technical field of the automobile manufacturing, more specifically say, in particular to adjustable angle welding set of side's pipe for automobile body production.
Background
The automobile body mainly protects the driver and forms a good aerodynamic environment. The good automobile body not only can bring better performance, but also can embody the individuality of the owner. The automobile body structure is mainly divided into a non-load bearing type and a load bearing type in form.
The square steel pipe is called square pipe for short, and is a name of square pipe, namely, the steel pipe with equal side length, when the automobile body of an automobile is manufactured, a frame body matched with the design of the square pipe is needed, the automobile body is convenient to place, when the square pipe is welded at present, the square pipe is basically placed at will, a worker welds the square pipe, and the accuracy of the welded steel pipe is difficult to meet the standard size.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a square tube angle-adjustable welding device for automobile body production is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a square adjustable angle welding set for automobile body production to when solving current square pipe and carrying out the welding, all put at will basically after, the staff welds square pipe, and the welded steel pipe precision hardly accords with standard size's problem.
The utility model is used for square pipe adjustable angle welding set's of automobile body production purpose and efficiency are reached by following specific technological means:
a square tube angle-adjustable welding device for automobile body production comprises a first distance adjusting mechanism, a first fixing mechanism, a second distance adjusting mechanism and a second fixing mechanism, wherein the bottom of the first distance adjusting mechanism is connected to the left side of the top of a frame body mechanism in a sliding mode; the bottom of the first fixing mechanism is connected with the first spacing adjusting mechanism in a sliding manner; the bottom of the second distance adjusting mechanism is connected to the right side of the top of the frame body mechanism in a sliding manner; the bottom of the second fixing mechanism is connected with the second distance adjusting mechanism in a sliding manner; the second fixing mechanism comprises a position slider B, a slider connecting frame B, a rotating block B and a chuck B, adjusting buttons are arranged at the middle positions of the left side and the right side of the position slider B, the top end face of the position slider B is fixedly connected with the bottom end face of the slider connecting frame B, a bearing is arranged at the bottom of the rotating block B, the bottom of the rotating block B is rotatably connected with the top of the slider connecting frame B, and the bottom of the chuck B is rotatably connected with the top of the rotating block B.
Further, the support body mechanism comprises a supporting plate, an interval adjusting sliding groove and supporting legs, the interval adjusting sliding groove is symmetrically formed in the front side and the rear side of the top end face of the supporting plate, and the supporting legs are fixedly connected to the four corners of the bottom end face of the supporting plate.
Further, first interval adjustment mechanism is including interval slide rail A and interval slider A, and both ends all are equipped with an interval slider A around interval slide rail A, and interval slider A bottom is equipped with the lug, and under the first interval adjustment mechanism installation state, interval slide rail A is through interval slider A and the cooperation sliding connection of interval adjustment spout in backup pad top left side position.
Further, first fixed establishment is including position slider A, slider link A, rotatory piece A and chuck A, position slider A left and right sides intermediate position all is equipped with the adjusting button, position slider A top face and slider link A bottom face fixed connection, rotatory piece A bottom is equipped with the bearing, rotatory piece A bottom is rotated with slider link A top and is connected, chuck A bottom face is equipped with the extension and presss from both sides the groove, chuck A bottom is rotated with rotatory piece A top and is connected, under the first fixed establishment installation state, position slider A bottom sliding connection is at interval slide rail A intermediate position.
Further, second interval adjustment mechanism is including interval slide rail B and interval slider B, and both ends all are equipped with an interval slider B around the interval slide rail B, and interval slider B bottom is equipped with the lug, and under the second interval adjustment mechanism installation state, interval slide rail B passes through interval slider B and the cooperation sliding connection of interval adjustment spout and is in backup pad top right side position.
Furthermore, the bottom end face of the chuck B is provided with an extending clamping groove, and the bottom of the position sliding block B is connected with the interval sliding rail B in a sliding mode in the installation state of the second fixing mechanism.
Compared with the prior art, the utility model discloses following beneficial effect has:
at first with the one end fixed connection of square pipe in chuck A, need welded square pipe fixed connection at chuck B with the other end again next, next cooperation through position slider A and interval slide rail A, adjust first fixed establishment and second fixed establishment's interval, the needs welded square pipe of being convenient for dock, slider link A and rotatory A's normal running fit, position alignment when adjustable square union coupling's position is convenient for square pipe welding, chuck A bottom and rotatory A top rotation connection can be better angle when the butt joint of adjustment side pipe, the staff's of being convenient for welding process.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic view of the structure in a top view of the present invention.
Fig. 2 is a schematic side view of the structure of the present invention.
Fig. 3 is a schematic side view of the first fixing mechanism of the present invention.
Fig. 4 is a schematic front view of the second fixing mechanism of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a frame body mechanism; 101. a support plate; 102. a spacing adjustment chute; 103. supporting legs; 2. a first spacing adjustment mechanism; 201. Spacing slide rails A; 202. spacing slide blocks A; 3. a first fixing mechanism; 301. a position slider A; 302. a slider connecting frame A; 303. rotating the block A; 304. a chuck A; 4. a second pitch adjustment mechanism; 401. spacing slide rails B; 402. a spacing slider B; 5. a second fixing mechanism; 501. a position slider B; 502. a slider connecting frame B; 503. rotating the block B; 504. and a chuck B.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of 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. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 4:
the utility model provides a square tube angle-adjustable welding device for automobile body production, which comprises a first distance adjusting mechanism 2, a first fixing mechanism 3, a second distance adjusting mechanism 4 and a second fixing mechanism 5, wherein the bottom of the first distance adjusting mechanism 2 is connected to the left side position of the top of a frame body mechanism 1 in a sliding way; the bottom of the first fixing mechanism 3 is connected with the first distance adjusting mechanism 2 in a sliding manner; the bottom of the second distance adjusting mechanism 4 is connected to the right side position of the top of the frame body mechanism 1 in a sliding manner; the bottom of the second fixing mechanism 5 is connected with the second distance adjusting mechanism 4 in a sliding way; the second fixing mechanism 5 comprises a position sliding block B501, a sliding block connecting frame B502, a rotating block B503 and a chuck B504, adjusting buttons are arranged at the middle positions of the left side and the right side of the position sliding block B501, the top end face of the position sliding block B501 is fixedly connected with the bottom end face of the sliding block connecting frame B502, a bearing is arranged at the bottom of the rotating block B503, the bottom of the rotating block B503 is rotatably connected with the top of the sliding block connecting frame B502, and the bottom of the chuck B504 is rotatably connected with the top of the rotating block B503.
The frame body mechanism 1 comprises a supporting plate 101, an interval adjusting sliding groove 102 and supporting legs 103, the interval adjusting sliding groove 102 is symmetrically formed in the front side and the rear side of the top end face of the supporting plate 101, and the supporting legs 103 are fixedly connected to four side angle positions of the bottom end face of the supporting plate 101.
Wherein, first interval adjustment mechanism 2 is including interval slide rail A201 and interval slider A202, and both ends all are equipped with an interval slider A202 around interval slide rail A201, and interval slider A202 bottom is equipped with the lug, and under first interval adjustment mechanism 2 installation, interval slide rail A201 is through interval slider A202 and interval adjustment spout 102's cooperation sliding connection in backup pad 101 top left side position.
Wherein, first fixed establishment 3 is including position slider A301, slider link A302, rotatory piece A303 and chuck A304, position slider A301 left and right sides intermediate position all is equipped with the adjusting knob, position slider A301 top terminal surface and slider link A302 bottom end face fixed connection, rotatory piece A303 bottom is equipped with the bearing, rotatory piece A303 bottom is rotated with slider link A302 top and is connected, chuck A304 bottom end face is equipped with the extension and presss from both sides the groove, chuck A304 bottom is rotated with rotatory piece A303 top and is connected, under the 3 installation of first fixed establishment, position slider A301 bottom sliding connection is at interval slide rail A201 intermediate position.
Wherein, second interval adjustment mechanism 4 is including interval slide rail B401 and interval slider B402, and both ends all are equipped with an interval slider B402 around interval slide rail B401, and interval slider B402 bottom is equipped with the lug, and under second interval adjustment mechanism 4 mounted state, interval slide rail B401 is through interval slider B402 and interval adjustment spout 102's cooperation sliding connection in backup pad 101 top right side position.
Wherein, the bottom end face of the chuck B504 is provided with an extending clamping groove, and the bottom of the position slide block B501 is connected with the spacing slide rail B401 in a sliding way under the installation state of the second fixing mechanism 5.
The specific use mode and function of the embodiment are as follows:
firstly, equipment is assembled, firstly, an interval slide rail A201 is connected at the left side position of the top of a support plate 101 in a sliding mode through the matching of an interval slide block A202 and an interval adjusting slide groove 102, the installation process of a first interval adjusting mechanism 2 is completed, then, a position slide block A301 bottom is connected at the middle position of the interval slide rail A201 in a sliding mode, the installation process of a first fixing mechanism 3 is completed, next, an interval slide rail B401 is connected at the right side position of the top of the support plate 101 in a sliding mode through the matching of an interval slide block B402 and an interval adjusting slide groove 102, the installation process of a second interval adjusting mechanism 4 is completed, finally, the bottom of the position slide block B501 is connected with the interval slide rail B401 in a sliding mode, and the installation process of a second fixing mechanism 5 is completed.
When using this device, at first with the one end fixed connection of square pipe in chuck A304, next need welded square pipe fixed connection at chuck B504 with the other end again, next cooperation through position slider A301 and interval slide rail A201, adjust the interval of first fixed establishment 3 and second fixed establishment 5, be convenient for need welded square pipe butt joint, slider link A302 and turning block A303's normal running fit, position is accurate when adjustable square union coupling's position is convenient for square pipe welding, chuck A304 bottom and turning block A303 top are rotated and are connected the angle when can be better adjustment square pipe butt joint, be convenient for staff's welding process.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.