CN217224273U - Semitrailer suspension welding position equipment - Google Patents
Semitrailer suspension welding position equipment Download PDFInfo
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- CN217224273U CN217224273U CN202220196997.2U CN202220196997U CN217224273U CN 217224273 U CN217224273 U CN 217224273U CN 202220196997 U CN202220196997 U CN 202220196997U CN 217224273 U CN217224273 U CN 217224273U
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- motor
- annular
- herringbone
- annular seat
- rotating shafts
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Abstract
The utility model discloses a semitrailer suspension welding position equipment, the on-line screen storage device comprises a base, install first motor on the base, the output shaft of first motor has first lead screw, two sliders have been cup jointed through revolving to opposite screw on the first lead screw, the top of slider is fixed with annular casing, annular casing's inside is rotated and has been buried the pivot, the pivot is provided with a plurality of, the pivot is circumference array arrangement, the herringbone gear has been cup jointed in the pivot, any one annular casing is run through in the pivot and is connected with the output shaft of second motor, annular casing's inside is equipped with annular seat, the outer ring gear of herringbone has been cup jointed to annular seat's outside, the internally mounted of annular seat has the third motor, the output shaft of third motor has the second lead screw. The utility model discloses processing is convenient, at the position of online adjustment suspension member, can carry out continuous welding to the circumference of suspension member.
Description
Technical Field
The utility model relates to a suspension processing technology field especially relates to a semitrailer suspension welding position equipment.
Background
The semitrailer suspension processing includes welding process, but to the suspension member because the cross-section is circular, current welding set is difficult to guarantee to carry out continuous welding to the member round, often needs the position of suspension member under the adjustment after welding a part, can influence the welded quality like this, and the problem of welding is missed easily to the interrupt position.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the semitrailer suspension welding position equipment who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a semitrailer suspension welding positioning device comprises a base, wherein a first motor is installed on the base, an output shaft of the first motor is connected with a first lead screw, two sliders are sleeved on the first lead screw through threads with opposite rotating directions, an annular shell is fixed at the tops of the sliders, rotating shafts are arranged in the annular shell in a rotating mode, a plurality of rotating shafts are arranged on the rotating shafts, the rotating shafts are arranged in a circumferential array mode, herringbone gears are sleeved on the rotating shafts, any rotating shaft penetrates through the annular shell and is connected with an output shaft of a second motor, an annular seat is arranged in the annular shell, a herringbone outer gear ring is sleeved on the outer portion of the annular seat, a third motor is installed in the annular seat, an output shaft of the third motor is connected with a second lead screw, and two first bosses are sleeved on the second lead screw through threads with opposite rotating directions, and a clamping block is fixed on the side edge of the first boss.
Preferably, the second motor is mounted on an annular housing.
Preferably, the herringbone outer gear ring is in meshing transmission with the herringbone gear.
Preferably, a second boss is fixed to the side edge of the clamping block, a sliding rod is sleeved on the second boss in a sliding mode, and the sliding rod is fixed inside the annular seat.
Preferably, the inner side of the clamping block is provided with an arc-shaped clamping groove.
Preferably, the annular shell, the annular seat, the herringbone outer gear ring and the arc-shaped clamping groove are coaxial with each other.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the first motor can drive the first lead screw to rotate, the first lead screw drives the two slide blocks to synchronously approach to each other or synchronously separate from each other through the threads with opposite rotating directions, thus the suspension rod piece can be sleeved between the two clamping blocks, and the clamping position can be adjusted according to the length of the suspension rod piece;
2. in the utility model, the second motor can drive the rotating shaft to rotate, the rotating shaft drives the herringbone gear to rotate, the herringbone gear can drive the herringbone outer gear ring to rotate through meshing with the herringbone outer gear ring, so that the annular seat can be driven to rotate, the suspension rod piece can rotate, a circle of the suspension rod piece can be welded, the operation is very convenient, and the stability of the rotation of the annular seat is ensured through meshing of the herringbone gear;
3. the utility model discloses in, the third motor drives the second lead screw and rotates, and the second lead screw drives two first bosss through revolving to opposite screw thread and is close to each other in step or keep away from each other in step to the accessible clamp splice is fixed a position the suspension member and is pressed from both sides tightly or relieve, and is very convenient, and annular casing, annular seat, herringbone outer ring gear, arc draw-in groove are the axle center each other, can be better carry out even welding to the suspension member periphery.
Drawings
Fig. 1 is a schematic structural view of a semitrailer suspension welding positioning device provided by the utility model;
fig. 2 is a schematic view of an installation structure of an internal component of an annular shell of the semitrailer suspension welding and positioning device provided by the utility model;
fig. 3 is a schematic view of an installation structure of an upper part of an annular seat of the semitrailer suspension welding and positioning device provided by the utility model;
fig. 4 is the utility model provides a semitrailer suspension welding position equipment's clamping block's schematic structure view.
In the figure: the device comprises a base 1, a first motor 2, a first screw rod 3, a sliding block 4, an annular shell 5, a second motor 6, an annular seat 7, a herringbone outer gear ring 8, a herringbone gear 9, a rotating shaft 10, a second boss 11, a sliding rod 12, a clamping block 13, a third motor 14, a second screw rod 15, a first boss 16 and an arc-shaped clamping groove 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a semitrailer suspension welding and positioning device comprises a base 1, a first motor 2 is installed on the base 1, an output shaft of the first motor 2 is connected with a first screw rod 3, two sliding blocks 4 are sleeved on the first screw rod 3 through threads with opposite rotating directions, the first motor 2 can drive the first screw rod 3 to rotate, the first screw rod 3 drives the two sliding blocks 4 to synchronously approach or synchronously separate from each other through the threads with opposite rotating directions, so that a suspension rod piece can be sleeved between the two clamping blocks 13, the clamping position can be adjusted according to the length of the suspension rod piece, an annular shell 5 is fixed at the top of the sliding block 4, a rotating shaft 10 is rotatably arranged in the annular shell 5, a plurality of rotating shafts 10 are arranged on the rotating shafts 10, the rotating shafts 10 are arranged in a circumferential array, herringbone gears 9 are sleeved on the rotating shafts 10, any rotating shaft 10 penetrates through the annular shell 5 and is connected with an output shaft of a second motor 6, the second motor 6 is arranged on the annular shell 5, the annular shell 5 is internally provided with an annular seat 7, the annular seat 7 is externally sleeved with a herringbone outer gear ring 8, the herringbone outer gear ring 8 is in meshing transmission with a herringbone gear 9, the second motor 6 can drive a rotating shaft 10 to rotate, the rotating shaft 10 drives the herringbone gear 9 to rotate, the herringbone gear 9 can drive the herringbone outer gear ring 8 to rotate through meshing with the herringbone outer gear ring 8, so that the annular seat 7 can be driven to rotate, a suspension rod piece can rotate, one circle of the suspension rod piece can be welded, the operation is very convenient, the stability of the rotation of the annular seat 7 is ensured through herringbone gear meshing, the annular seat 7 is internally provided with a third motor 14, the output shaft of the third motor 14 is connected with a second screw rod 15, the second screw rod 15 is sleeved with two first lug bosses 16 through threads with opposite rotation directions, the side edges of the first lug bosses 16 are fixedly provided with clamping blocks 13, the side of clamp splice 13 is fixed with second boss 11, sliding sleeve has connected slide bar 12 on the second boss 11, slide bar 12 is fixed in the inside of annular seat 7, the inboard of clamp splice 13 is provided with arc draw-in groove 17, third motor 14 drives second lead screw 15 and rotates, second lead screw 15 drives two first bosses 16 through turning to opposite screw thread and is close to each other in step or keep away from each other in step, thereby accessible clamp splice 13 fixes a position the suspension member and presss from both sides tightly or relieve, it is very convenient, annular housing 5, annular seat 7, outer ring gear 8 of herringbone, the mutual axle center of arc draw-in groove 17, can be better carry out even welding to the suspension member periphery.
The working principle is as follows: the first motor 2 can drive the first screw rod 3 to rotate, the first screw rod 3 drives the two sliding blocks 4 to synchronously approach to each other or synchronously move away from each other through threads with opposite rotating directions, so that the suspension rod piece can be sleeved between the two clamping blocks 13, and the clamping position is adjusted according to the length of the suspension rod piece; the second motor 6 can drive the rotating shaft 10 to rotate, the rotating shaft 10 drives the herringbone gear 9 to rotate, the herringbone gear 9 can drive the herringbone outer gear ring 8 to rotate through meshing with the herringbone outer gear ring 8, and therefore the annular seat 7 can be driven to rotate, the suspension rod piece can rotate, one circle of the suspension rod piece can be welded, the welding is very convenient, and the rotating stability of the annular seat 7 is guaranteed through meshing of the herringbone gears; the third motor 14 drives the second lead screw 15 to rotate, the second lead screw 15 drives the two first bosses 16 to be close to or keep away from each other synchronously through threads with opposite rotating directions, so that the suspension rod piece can be positioned and clamped or released through the clamping block 13 conveniently, the annular shell 5, the annular seat 7, the herringbone outer gear ring 8 and the arc clamping groove 17 are coaxial with each other, and the periphery of the suspension rod piece can be better uniformly welded.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A semitrailer suspension welding positioning device comprises a base (1) and is characterized in that a first motor (2) is mounted on the base (1), an output shaft of the first motor (2) is connected with a first screw rod (3), two sliding blocks (4) are sleeved on the first screw rod (3) through threads with opposite rotation directions, annular shells (5) are fixed at the tops of the sliding blocks (4), rotating shafts (10) are rotatably buried in the annular shells (5), the rotating shafts (10) are provided with a plurality of rotating shafts (10), the rotating shafts (10) are arranged in a circumferential array, herringbone gears (9) are sleeved on the rotating shafts (10), any one of the rotating shafts (10) penetrates through the annular shells (5) and is connected with an output shaft of a second motor (6), an annular seat (7) is arranged in the annular shells (5), and a herringbone outer gear ring (8) is sleeved outside the annular seat (7), the novel motor is characterized in that a third motor (14) is installed inside the annular seat (7), an output shaft of the third motor (14) is connected with a second screw rod (15), two first bosses (16) are sleeved on the second screw rod (15) through threads with opposite rotating directions, and clamping blocks (13) are fixed to the side edges of the first bosses (16).
2. Semitrailer suspension welding positioning device according to claim 1, characterized in that said second motor (6) is mounted on an annular housing (5).
3. Semitrailer suspension welding positioning device according to claim 1, characterized in that said herringbone external gear ring (8) is geared with a herringbone gear (9).
4. A semitrailer suspension welding positioning apparatus according to claim 1, characterized in that a second boss (11) is fixed to the side of said clamping block (13), a sliding rod (12) is slidably sleeved on said second boss (11), and said sliding rod (12) is fixed inside said annular seat (7).
5. Semitrailer suspension welding positioning device according to claim 1, characterized in that the inside of clamp block (13) is provided with an arc-shaped slot (17).
6. Semitrailer suspension welding positioning equipment according to claim 5, characterized in that, the annular housing (5), annular seat (7), herringbone external gear ring (8), arc-shaped clamping groove (17) are coaxial with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220196997.2U CN217224273U (en) | 2022-01-25 | 2022-01-25 | Semitrailer suspension welding position equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220196997.2U CN217224273U (en) | 2022-01-25 | 2022-01-25 | Semitrailer suspension welding position equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217224273U true CN217224273U (en) | 2022-08-19 |
Family
ID=82831882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220196997.2U Active CN217224273U (en) | 2022-01-25 | 2022-01-25 | Semitrailer suspension welding position equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217224273U (en) |
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2022
- 2022-01-25 CN CN202220196997.2U patent/CN217224273U/en active Active
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