CN216503138U - Auto radiator core welding jig - Google Patents
Auto radiator core welding jig Download PDFInfo
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- CN216503138U CN216503138U CN202120959788.4U CN202120959788U CN216503138U CN 216503138 U CN216503138 U CN 216503138U CN 202120959788 U CN202120959788 U CN 202120959788U CN 216503138 U CN216503138 U CN 216503138U
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Abstract
The utility model discloses an automobile radiator core welding fixture, which belongs to the technical field of automobile part processing devices, wherein one surface of a side plate is fixedly connected with a connecting rod, the side surface of the side plate is fixedly sleeved with a first bearing, the inner ring of the first bearing is fixedly sleeved with a short rod, one surface of the short rod is fixedly connected with a clamping plate, one side surface of the clamping plate is clamped with a clamping rod, the surface of the clamping rod is slidably connected with a counter bore, one end of the short rod is fixedly connected with a supporting plate, two ends of the surface of the supporting plate are fixedly connected with symmetrical fixing plates, the supporting plate arranged in the automobile radiator core welding fixture has a free rotation function under the action of the short rod and the first bearing, a user can conveniently rotate and adjust the angle of a clamped workpiece through the quick fixed rotation position of the clamping rod and the clamping plate, the welding at different positions is convenient, and the arranged adjusting rod is convenient for controlling the accurate movement of the clamping plate, the workpiece can not be extruded.
Description
Technical Field
The utility model relates to the technical field of automobile part machining devices, in particular to an automobile radiator core welding clamp.
Background
The truck radiator is an indispensable important part in a cooling system of a water-cooled engine of an automobile, and is developing towards light weight, high efficiency and economy.
At present, when welding the equipment to auto radiator core work piece, need use anchor clamps to fix the work piece to make things convenient for the staff to weld, but current anchor clamps are accomplishing the fastening back to the work piece, mostly are not convenient for adjust the inclined position of work piece, bring certain inconvenience for the welding of other positions, and its shift position of the unable accurate adjustment of present anchor clamps mostly, can cause certain crushing to the workpiece surface, for this reason, we have designed an auto radiator core welding jig, solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an automobile radiator core welding fixture, a supporting plate of the automobile radiator core welding fixture has a free rotation function under the action of a short rod and a first bearing, the rotation position can be quickly fixed through a clamping rod and a clamping plate, a user can conveniently rotate and adjust the angle of a clamped workpiece, welding at different positions is facilitated, the adjusting rod is convenient to control the clamping plate to accurately move, and the workpiece cannot be extruded.
In order to solve the above problems, the present invention adopts the following technical solutions.
A welding fixture for automobile radiator cores comprises a side plate, wherein a connecting rod is fixedly connected to one surface of the side plate, a first bearing is fixedly sleeved on the side surface of the side plate, a short rod is fixedly sleeved on the inner ring of the first bearing, a clamping plate is fixedly connected to one surface of the short rod, a clamping rod is clamped on one side surface of the clamping plate, a counter sink is connected to the surface of the clamping rod in a sliding manner, a supporting plate is fixedly connected to one end of the short rod, symmetrical fixing plates are fixedly connected to two ends of the surface of the supporting plate, a threaded sleeve is fixedly sleeved on the side surface of the fixing plate, an adjusting rod is connected to the inner wall of the threaded sleeve through threads, a second bearing is fixedly sleeved on one end of the adjusting rod, a clamping plate is fixedly sleeved on the outer ring of the second bearing, a sliding block is fixedly connected to one end of the clamping plate, a sliding groove is connected to the surface of the sliding block, and a through hole is formed in the bottom of the sliding groove, this auto radiator core welding jig's backup pad sets up has the function of free rotation under the effect of quarter butt and first bearing, can carry out the rotation regulation angle to the tight work piece of clamp through the quick fixed rotational position of kelly and cardboard in addition, the user of being convenient for, makes things convenient for the welding of different positions to the regulation pole that sets up makes things convenient for the accurate removal of control splint, can not cause the extrusion to the work piece.
Further, a fixed cover in surface of kelly has connect the spacing ring, the one end contact of spacing ring is connected with the spring, the spring cup joints in the outside of kelly, the other end and the inner wall contact of counter sink of spring are connected, and when the spring received the extrusion of spacing ring, have the effect of compression elasticity, elasticity makes the kelly have the function of automatic fastening.
Furthermore, the regulation hole has been seted up to a side of cardboard, the regulation hole is annular equidistance and distributes, the inner wall in regulation hole is connected with the one end surface contact of kelly, and the regulation hole that sets up is convenient for the cardboard of the quick fixed different rotational position of kelly.
Furthermore, one end of the adjusting rod is fixedly connected with a knob, and anti-skidding lugs are arranged on the surface of the periphery of the knob, so that a user can conveniently adjust the adjusting rod by manually rotating the knob.
Furthermore, the one end fixedly connected with of kelly is spacing cap, the surface of spacing cap is equipped with anti-skidding line, and convenient to use person's finger is held between the fingers and is controlled the kelly and remove, has the spacing effect of antiskid.
Compared with the prior art, the utility model has the advantages that:
(1) the backup pad that this scheme set up has free rotation's function under the effect of quarter butt and first bearing, can carry out rotation angle regulation to the tight work piece of clamp through the quick fixed rotational position of kelly and cardboard in addition, the welding of convenient different positions to the regulation pole that sets up makes things convenient for the accurate removal of control splint, can not cause the extrusion to the work piece.
(2) The fixed cover in a surface of kelly has connect the spacing ring, and the one end contact of spacing ring is connected with the spring, and the spring cup joints in the outside of kelly, and the other end of spring is connected with the inner wall contact of counter sink, and when the spring received the extrusion of spacing ring, has the effect of compression elasticity, and elasticity makes the kelly have the function of automatic fastening.
(3) The regulation hole has been seted up to a side of cardboard, and the regulation hole is annular equidistance and distributes, and the inner wall in regulation hole is connected with the one end surface contact of kelly, and the regulation hole that sets up is convenient for the cardboard of the quick fixed different rotational position of kelly.
(4) One end of the adjusting rod is fixedly connected with a knob, anti-skidding lugs are arranged on the surface of the periphery of the knob, and a user can conveniently adjust the adjusting rod by manually turning the knob.
(5) The one end fixedly connected with of kelly is spacing cap, and the surface of spacing cap is equipped with anti-skidding line, and convenient to use person's finger is held between the fingers and is controlled the kelly and remove, has the spacing effect of antiskid.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a top view of the side plate and connecting rod mounting structure of the present invention;
FIG. 4 is a top view of the mounting structure of the supporting plate and the fixing plate of the present invention;
fig. 5 is a side view of the splint structure of the present invention.
The reference numbers in the figures illustrate:
the device comprises a side plate 1, a connecting rod 11, a first bearing 12, a short rod 13, a countersunk hole 14, a clamping rod 2, a limiting ring 21, a spring 22, a limiting cap 23, a clamping plate 3, an adjusting hole 31, a supporting plate 4, a sliding chute 41, a through hole 42, a fixing plate 43, a threaded sleeve 44, a clamping plate 5, a second bearing 51, an adjusting rod 52, a knob 53 and a sliding block 54.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an automobile radiator core welding fixture comprises a side plate 1, referring to fig. 1-5, a connecting rod 11 is fixedly connected to one surface of the side plate 1, the number of the connecting rod 11 is two, the number of the side plate 1 is also two, a first bearing 12 is fixedly sleeved on the side surface of the side plate 1, symmetrical first bearings 12 are fixed on both the side plates 1, a short rod 13 is fixedly sleeved on the inner ring of the first bearing 12, a clamping plate 3 is fixedly connected to one surface of the short rod 13, the clamping plate 3 is cylindrical, a clamping rod 2 is clamped on one side surface of the clamping plate 3, the clamping plate 3 is fastened by the clamping rod 2, so as to fix the rotating position of a supporting plate 4, a countersunk 14 is slidably connected to the surface of the clamping rod 2, the countersunk 14 has a space-avoiding function, a supporting plate 4 is fixedly connected to one end of the short rod 13, symmetrical fixing plates 43 are fixedly connected to both ends of the surface of the supporting plate 4, fixed threaded sleeve 44 that has cup jointed in side of fixed plate 43, threaded sleeve 44's inner wall has regulation pole 52 through threaded connection, the fixed cover of one end of adjusting pole 52 has connect second bearing 51, second bearing 51 makes regulation pole 52 can the free rotation, and can not drive splint 5 and rotate, splint 5's mobility stability has been improved, splint 5 has been cup jointed to second bearing 51's outer lane is fixed, splint 5's one end fixedly connected with slider 54, slider 54 is the T shape, the function of spacing anticreep has, splint 5's mobility stability has been improved, slider 54's sliding surface connection has spout 41, through-hole 42 has been seted up to spout 41's bottom, through-hole 42 convenient to use person clears up the impurity dust in the spout 41.
Please refer to fig. 2, a surface of the clamping bar 2 is fixedly sleeved with a limiting ring 21, one end of the limiting ring 21 is in contact connection with a spring 22, the spring 22 is sleeved outside the clamping bar 2, the other end of the spring 22 is in contact connection with an inner wall of the counter bore 14, when the spring 22 is extruded by the limiting ring 21, the spring has the effect of compression elasticity, the elasticity enables the clamping bar 2 to have the function of automatic fastening, a side surface of the clamping plate 3 is provided with adjusting holes 31, the adjusting holes 31 are distributed in an annular equidistant manner, the inner wall of the adjusting holes 31 is in contact connection with one end surface of the clamping bar 2, and the adjusting holes 31 are convenient for the clamping plate 3 at different fixed rotating positions of the clamping bar 2.
Referring to fig. 1 and 2, one end of the adjusting rod 52 is fixedly connected with a knob 53, anti-slip bumps are arranged on the surface around the knob 53, so that the user can conveniently adjust the rod 52 by manually rotating the knob, one end of the clamping rod 2 is fixedly connected with a limiting cap 23, anti-slip lines are arranged on the surface of the limiting cap 23, the user can conveniently pinch fingers and control the clamping rod 2 to move, and the anti-slip limiting function is achieved.
When the welding fixture for the automobile radiator core is used, a workpiece is firstly placed on the surface of the supporting plate 4 and placed in the middle, then the adjusting rod 52 is rotated clockwise, the adjusting rod 52 drives the clamping plate 5 to extrude towards the middle position of the supporting plate 4 under the action of the thread sleeve 44, so as to clamp the workpiece, and then welding is carried out, the arranged adjusting rod 52 is convenient for controlling the clamping plate 5 to accurately move, so as not to extrude the workpiece, when the welding position of the workpiece needs to be adjusted, the clamping rod 2 can be moved rightwards, the clamping rod 2 is moved rightwards to drive the limiting ring 21 to extrude the spring 22 rightwards, the spring 22 forms compression elasticity, meanwhile, the clamping rod 2 is moved rightwards, so that the left end is separated from the adjusting hole 31, at the moment, the supporting plate 4 is not bound, the inclination angle of the workpiece clamped on the surface can be rotatably adjusted, so as to be convenient for a user to weld, the clamping rod 2 is loosened after adjustment is completed, the kelly 2 blocks into regulation hole 31 in the regulation hole 31 of this position left under spring 22's elasticity effect, and the backup pad 4 that sets up has the function of free rotation under the effect of quarter butt 13 and first bearing 12, can be through the quick fixed rotational position of kelly 2 and cardboard 3 moreover, and the user of being convenient for carries out rotation angle regulation to the work piece that presss from both sides tightly, makes things convenient for the welding of different positions, has improved welding efficiency.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides an auto radiator core welding jig, includes curb plate (1), its characterized in that: the fixed surface of curb plate (1) is connected with connecting rod (11), the fixed first bearing (12) that has cup jointed in side of curb plate (1), the inner circle fixed short-rod (13) that has cup jointed of first bearing (12), a fixed surface of short-rod (13) is connected with cardboard (3), a side joint of cardboard (3) has kelly (2), the surperficial sliding connection of kelly (2) has counter sink (14), the one end fixed connection of short-rod (13) has backup pad (4), the fixed plate (43) of symmetry of surface both ends fixed connection of backup pad (4), the fixed thread bush (44) that has cup jointed in side of fixed plate (43), the inner wall of thread bush (44) has regulation pole (52) through threaded connection, the fixed cup joint of one end of adjusting pole (52) has second bearing (51), splint (5) have been cup jointed to the outer lane fixed of second bearing (51), one end of the clamping plate (5) is fixedly connected with a sliding block (54), the surface of the sliding block (54) is connected with a sliding groove (41) in a sliding mode, and a through hole (42) is formed in the bottom of the sliding groove (41).
2. The automobile radiator core welding jig of claim 1, wherein: fixed cover in a surface of kelly (2) has been connected with spacing ring (21), the one end contact of spacing ring (21) is connected with spring (22), spring (22) cup joint in the outside of kelly (2), the other end and the inner wall contact of counter sink (14) of spring (22) are connected.
3. The automobile radiator core welding jig of claim 1, wherein: adjusting holes (31) have been seted up to a side of cardboard (3), adjusting holes (31) are annular equidistance and distribute, the inner wall of adjusting holes (31) is connected with the one end surface contact of kelly (2).
4. The automobile radiator core welding jig of claim 1, wherein: one end of the adjusting rod (52) is fixedly connected with a knob (53), and anti-skidding lugs are arranged on the surface of the periphery of the knob (53).
5. The automobile radiator core welding jig of claim 1, wherein: one end of the clamping rod (2) is fixedly connected with a limiting cap (23), and anti-skidding lines are arranged on the surface of the limiting cap (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120959788.4U CN216503138U (en) | 2021-05-07 | 2021-05-07 | Auto radiator core welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120959788.4U CN216503138U (en) | 2021-05-07 | 2021-05-07 | Auto radiator core welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216503138U true CN216503138U (en) | 2022-05-13 |
Family
ID=81460317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120959788.4U Active CN216503138U (en) | 2021-05-07 | 2021-05-07 | Auto radiator core welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216503138U (en) |
-
2021
- 2021-05-07 CN CN202120959788.4U patent/CN216503138U/en active Active
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