CN117655648B - Adjustable rotary platform for container auxiliary welding - Google Patents
Adjustable rotary platform for container auxiliary welding Download PDFInfo
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- CN117655648B CN117655648B CN202311866947.6A CN202311866947A CN117655648B CN 117655648 B CN117655648 B CN 117655648B CN 202311866947 A CN202311866947 A CN 202311866947A CN 117655648 B CN117655648 B CN 117655648B
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- vertical plate
- limiting
- ring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to an adjustable rotary platform for auxiliary welding of a container, which comprises a base, wherein a fixed vertical plate is fixedly connected to the top wall of the base, an adjusting chute is arranged on the top wall of the base, the adjusting chute is arranged along the length direction of the base, a movable vertical plate is arranged on the top wall of the base, the movable vertical plate is matched with the adjusting chute, two bearing seats are fixedly connected to the bottom edges of the inner sides of the fixed vertical plate and the movable vertical plate, bearing wheels are rotatably arranged on the bearing seats, rotating discs are arranged on the inner sides of the fixed vertical plate and the movable vertical plate, the peripheral edges of the bottom sides of the rotating discs are in contact with the peripheral surfaces of the bearing wheels, and a plurality of limiting seats are fixedly connected to the inner sides of the fixed vertical plate and the movable vertical plate. The invention can realize automatic welding and improve welding precision.
Description
Technical Field
The invention relates to the field of container auxiliary welding equipment, in particular to an adjustable rotary platform for container auxiliary welding.
Background
The container has the greatest success in standardization of products and a complete set of transportation system established by the container, so that the container can realize standardization of a great many things with a load of tens of tons, and on the basis of the standardization, logistics systems matched with ships, ports, airlines, highways, transfer stations, bridges, tunnels and multi-type intermodal transportation in the global range are gradually realized, which is one of great wonder created by human history.
The welding of some containers is that twelve skeletons are welded at the welding face earlier, but all are manual welding at traditional welding, because container skeleton is great, so the welded degree of difficulty is big, and the welding process comparatively tired needs many people to carry out auxiliary welding, and welded precision is lower, influences the uniformity of product quality.
Disclosure of Invention
The invention aims to provide an adjustable rotary platform for container auxiliary welding, which can realize automatic welding and can improve welding precision.
In order to achieve the above purpose, the present invention provides the following technical solutions:
An adjustable rotary platform for auxiliary welding of containers comprises a base, wherein a fixed vertical plate is fixedly connected to the top wall of the base, an adjusting chute is arranged on the top wall of the base, the adjusting chute is arranged along the length direction of the base, a movable vertical plate is arranged on the top wall of the base, the movable vertical plate is matched with the adjusting chute, two bearing seats are fixedly connected to the bottom edges of the inner sides of the fixed vertical plate and the movable vertical plate respectively, bearing wheels are rotatably arranged on the bearing seats, rotating discs are arranged on the inner sides of the fixed vertical plate and the movable vertical plate respectively, the peripheral edges of the bottom sides of the rotating discs are in contact with the peripheral surfaces of the bearing wheels, a plurality of limiting seats are fixedly connected to the inner sides of the fixed vertical plate and the movable vertical plate respectively, the limiting seats are circumferentially distributed, each limit seat is rotatably provided with a limit roller, the peripheral surface of the limit roller is in contact with the inner side end surface of the rotating disc, the fixed vertical plate and the movable vertical plate are both provided with a sliding channel, the sliding channel is provided with limit balls, the inner end opening of the sliding channel is a gradually narrowed cambered surface, the limit balls are partially exposed out of the inner end opening of the sliding channel, a magnetic pushing limit part is slidably arranged in the sliding channel, the magnetic pushing limit part is in a cylindrical shape, the peripheral surface of the magnetic pushing limit part is spirally provided with a plurality of limit elastic pieces, each limit elastic piece is a plane, each limit elastic piece is in point-to-surface contact with the limit balls, the outer walls of the fixed vertical plate and the movable vertical plate are both provided with a plurality of electromagnetic devices, and the outer end of each sliding channel is provided with one electromagnetic device.
Specifically, the top wall of the base is provided with a series of positioning holes, the positioning holes are arranged along the length direction of the base, and the movable vertical plate is fixedly connected with the positioning holes through screws.
Specifically, each limiting seat is bent towards the direction of the rotating shaft to form a bending part, the bending part is provided with a mounting opening, and the end surface limiting roller is rotatably arranged in the mounting opening.
Specifically, six limiting elastic pieces are arranged on the peripheral surface of the magnetic pushing limiting piece along the spiral, and each limiting elastic piece is in point-to-surface contact with the limiting ball.
Specifically, the rotating disc comprises a front ring, a rear ring and two middle rings, wherein the outer diameters of the front ring, the rear ring and the two middle rings are the same and coaxially arranged, the two middle rings are fixedly connected through a plurality of cylindrical rollers, the cylindrical rollers are circumferentially arranged, the base is provided with a driving sprocket, and the driving sprocket is meshed with the cylindrical rollers.
Specifically, the edge of the front ring is fixedly connected with the edge of the middle ring through a plurality of connecting blocks, and the edge of the rear ring is fixedly connected with the edge of the middle ring through a plurality of connecting blocks.
Specifically, the outer side wall of the rear ring is provided with a contact ring groove, and the contact ring groove is matched with the circular profile of the limit ball.
Specifically, the inner ring edge rigid coupling of preceding ring has the end plate, the end plate is equipped with two sets of regulation vertical groove that distribute from top to bottom, and every group includes two regulation vertical grooves, and two regulation vertical grooves of same group are connected with the regulation horizontal bar jointly, it has the stopper to adjust the horizontal bar rigid coupling, the stopper is equipped with the spacing breach of triaxial, four the spacing breach of triaxial encloses into the rectangle jointly.
Specifically, the fixed vertical plate and the movable vertical plate are respectively provided with five limiting seats, one limiting seat is arranged at the bottom of the rotating disc, and the other four limiting seats are distributed on the upper half circumference of the rotating disc.
Compared with the prior art, the invention has the beneficial effects that:
Six limit spring pieces are arranged on the peripheral surface of the magnetic pushing limiting piece along the spiral, each limit spring piece is in point-to-surface contact with the limit ball, and after the limit ball of the limit spring piece reacts with the force, elastic deformation is generated as the petals are opened, so that certain elastic prestress is formed on the limit ball. Under the pushing action of the magnetic pushing limiting piece, the front ring end face of the rotating disc is always attached to the peripheral face of the limiting roller, so that axial runout of the two rotating discs in the rotating process is avoided, and welding precision of the welding mechanical arm to the welding of the framework joint can be improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of an adjustable rotary platform for container auxiliary welding of the present invention;
FIG. 2 is another perspective view of an adjustable rotary platform for container auxiliary welding of the present invention;
FIG. 3 is a partial view of an adjustable rotary platform for container auxiliary welding of the present invention;
FIG. 4 is a partial view of an adjustable rotary platform for container auxiliary welding of the present invention;
FIG. 5 is a rear side directional view of each of the fixed riser and the mobile riser;
FIG. 6 is a cut-away view of each of a fixed riser and a mobile riser;
FIG. 7 is an enlarged view of a portion of FIG. 6 at A;
Fig. 8 is a perspective view of the magnetic push limiter.
In the figure:
1. a base; 11. adjusting the chute; 12. positioning holes; 13. a drive sprocket;
2. Fixing the vertical plate;
3. a movable vertical plate; 31. a slit hole;
4. A support bracket;
5. a rotating disc; 51. a front ring; 52. a middle ring; 53. a rear ring; 531. a contact ring groove; 54. a cylindrical roller; 55. a connecting block; 56. an end plate; 561. adjusting the vertical groove; 562. adjusting the cross bar; 563. a limiting block; 564. three-axis limiting notch;
6. A limit seat; 61. limiting idler wheels; 62. a mounting port;
7. a sliding channel; 71. limiting balls;
8. a magnetic pushing limiting piece; 81. a limiting spring plate;
9. An electromagnetic device.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 8, an adjustable rotary platform for auxiliary welding of containers comprises a base 1, wherein a fixed vertical plate 2 is fixedly connected to the top wall of the base 1. The roof of base 1 is equipped with the regulation spout 11, and regulation spout 11 sets up along the length direction of base 1.
The roof of base 1 is equipped with removes riser 3, removes riser 3 and adjusts spout 11 cooperation. Two bearing seats 4 are fixedly connected to the bottom edges of the inner sides of the fixed vertical plate 2 and the movable vertical plate 3, and bearing wheels (not shown) are rotatably arranged in the bearing seats 4. The inner sides of the fixed vertical plate 2 and the movable vertical plate 3 are respectively provided with a rotating disc 5, and the peripheral edge of the bottom side of the rotating disc 5 is contacted with the peripheral surface of a supporting wheel (not shown).
The inner sides of the fixed vertical plate 2 and the movable vertical plate 3 are fixedly connected with a plurality of limiting seats 6, the limiting seats 6 are distributed along the circumferential direction, the limiting seats 6 are rotatably provided with limiting rollers 61, and the peripheral surfaces of the limiting rollers 61 are in contact with the inner side end surfaces of the rotating disc 5.
Referring to fig. 6 and 7, the fixed vertical plate 2 and the movable vertical plate 3 are both provided with sliding channels 7, the sliding channels 7 are provided with limiting balls 71, and the inner end openings of the sliding channels 7 are gradually narrowed cambered surfaces (at B in fig. 7). The limit balls 71 are partially exposed to the inner end opening of the slide passage 7. The sliding channel 7 is slidably provided with a magnetic pushing limiting piece 8, the magnetic pushing limiting piece 8 is in a cylindrical shape, the peripheral surface of the magnetic pushing limiting piece 8 is provided with a plurality of limiting elastic pieces 81 (see fig. 8) along a spiral, each limiting elastic piece 81 is a plane, and each limiting elastic piece 81 is in point-to-surface contact with a limiting ball 71.
The outer walls of the fixed vertical plate 2 and the movable vertical plate 3 are respectively provided with a plurality of electromagnetic devices 9, and the outer ends of the sliding channels 7 are respectively provided with an electromagnetic device 9.
Specifically, referring to fig. 1, the top wall of the base 1 is provided with a series of positioning holes 12, the positioning holes 12 are arranged along the length direction of the base 1, the bottom plate of the moving riser 3 is provided with a long strip hole 31 (referring to fig. 2), and the long strip hole 31 is fixedly connected with the positioning holes 12 through screws.
Specifically, each of the limiting seats 6 is bent in the direction of the rotation shaft to form a bending portion, the bending portion is provided with an installation opening 62, and an end surface limiting roller 61 is rotatably arranged in the installation opening 62.
Specifically, as shown in fig. 8, six limiting elastic pieces 81 are arranged on the circumferential surface of the magnetic pushing limiting piece 8 along the spiral, and each limiting elastic piece 81 is in point-to-surface contact with the limiting ball 71.
Specifically, referring to fig. 4,6, and 7, the rotating disc 5 includes a front ring 51, a rear ring 53, and two middle rings 52, and the outer diameters of the front ring 51, the rear ring 53, and the two middle rings 52 are the same and coaxially disposed. The two middle rings 52 are fixedly connected by a plurality of cylindrical rollers 54, and each cylindrical roller 54 is arranged along the circumferential direction. The base 1 is provided with a drive sprocket 13, and the drive sprocket 13 meshes with a cylindrical roller 54 (see fig. 3).
Specifically, the edge of the front ring 51 is fixedly connected with the edge of the middle ring 52 through a plurality of connecting blocks 55, and the edge of the rear ring 53 is fixedly connected with the edge of the middle ring 52 through a plurality of connecting blocks 55.
Specifically, the outer side wall of the rear ring 53 is provided with a contact ring groove 531 (see fig. 7), and the contact ring groove 531 is adapted to the circular contour of the limit balls 71.
Specifically, an end plate 56 is fixedly connected to the inner ring edge of the front ring 51, and the end plate 56 is provided with two groups of adjusting vertical grooves 561 distributed up and down, each group comprising two adjusting vertical grooves 561. The two adjusting vertical grooves 561 of the same group are connected with an adjusting horizontal bar 562, the adjusting horizontal bar 562 is fixedly connected with a limiting block 563, the limiting block 563 is provided with a three-shaft limiting notch 564, and the four three-shaft limiting notches 564 jointly enclose a rectangle (see fig. 2).
Specifically, referring to fig. 1 and 2, the fixed riser 2 and the movable riser 3 are provided with five limiting seats 6, one of the limiting seats 6 is disposed at the bottom of the rotating disc 5, and the remaining four limiting seats 6 are distributed on the upper half circumference of the rotating disc 5.
The working principle of the adjustable rotary platform for container auxiliary welding is as follows:
According to the length of the container to be welded, the position of the movable vertical plate 3 is adjusted to enable the distance between the movable vertical plate 3 and the fixed vertical plate 2 to be proper, after the adjustment is completed, the long strip holes 31 formed in the bottom plate of the movable vertical plate 3 are connected with the positioning holes 12 in a certain position by using screws (see fig. 2), and the position of the movable vertical plate 3 can be locked, so that the distance between the movable vertical plate 3 and the fixed vertical plate 2 is fixed.
Then, twelve skeletons are positioned between the two rotating discs 5, and the specific steps are as follows: the vertical distance between two adjusting cross bars 562 arranged on the end plates 56 of the two rotating plates 5 arranged on the movable vertical plate 3 and the fixed vertical plate 2 is adjusted, and then the transverse distance between two limiting blocks 563 arranged on the same adjusting cross bar 562 is adjusted, so that the rectangle surrounded by four three-axis limiting gaps 564 arranged on the end plates 56 corresponds to the end rectangular outline of the twelve frameworks (refer to fig. 2) and is clamped, and the twelve frameworks are positioned between the two rotating plates 5.
A welding mechanical arm (not shown) is arranged beside the base 1, and after twelve frameworks are positioned between the two rotating discs 5, the driving sprocket 13 drives the two rotating discs 5 to rotate, and the welding mechanical arm sequentially welds all the joints of the frameworks.
Two bearing seats 4 are fixedly connected to the bottom edges of the inner sides of the fixed vertical plate 2 and the movable vertical plate 3, and bearing wheels (not shown) are rotatably arranged in the bearing seats 4. The bottom peripheral edge of the rotating disc 5 is in contact with the peripheral surface of a supporting wheel (not shown) so that the supporting wheel supports the rotating disc 5.
Each of the limiting seats 6 is rotatably provided with a plurality of limiting rollers 61, and the peripheral surface of each limiting roller 61 is in contact with the inner side end surface (front ring 51) of the rotating disc 5, so that the inner side end surface of the rotating disc 5 is axially limited together.
The rotation of the rotating discs 5 is driven by the driving sprocket 13 to rotate, the two middle rings 52 are fixedly connected through a plurality of cylindrical rollers 54, the cylindrical rollers 54 are circumferentially arranged, the driving sprocket 13 is meshed with the cylindrical rollers 54, and the two driving sprockets 13 drive the two rotating discs 5 to synchronously rotate.
However, since there is an inevitable gap between the inner end surface (front ring 51) of the rotating disc 5 and the circumferential surface of the limiting roller 61, during the rotation of the rotating disc 5, the rotating disc 5 cannot be completely abutted against the circumferential surface of the limiting roller 61, so that axial runout is generated during the rotation of the two rotating discs 5, that is, the twelve frames are caused to axially runout during the rotation, thereby affecting the welding precision of the welding mechanical arm (not shown) to the welding joint of the frames.
In order to solve the above technical problem, see fig. 7, the fixed riser 2 and the movable riser 3 are provided with a plurality of sliding channels 7, the sliding channels 7 are provided with limiting balls 71, and the inner end openings of the sliding channels 7 are gradually narrowed cambered surfaces (B). The limit balls 71 are partially exposed to the inner end opening of the slide passage 7. The sliding channel 7 is slidably provided with a magnetic pushing limiting piece 8 (see fig. 8), the magnetic pushing limiting piece 8 is in a cylindrical shape, the peripheral surface of the magnetic pushing limiting piece 8 is provided with a plurality of limiting elastic pieces 81 along a spiral, each limiting elastic piece 81 is a plane, and each limiting elastic piece 81 is in point-to-surface contact with the limiting ball 71. The outer walls of the fixed vertical plate 2 and the movable vertical plate 3 are respectively provided with a plurality of electromagnetic devices 9 (see figure 7), and the outer end of each sliding channel 7 is respectively provided with one electromagnetic device 9. The electromagnetic device 9 is energized to generate a magnetic force which keeps the magnetic pushing stopper 8 pushing the stopper ball 71, keeps the stopper ball 71 partially exposed to the inner end opening of the slide passage 7, and abuts against the contact ring groove 531 provided on the outer side wall of the rear ring 53, thereby keeping the inner side end surface (front ring 51) of the rotating disk 5 in contact with the peripheral surface of the stopper roller 61.
Six limit spring plates 81 are arranged on the peripheral surface of the magnetic pushing limiting piece 8 along the spiral, each limit spring plate 81 is in point-to-surface contact with the limit ball 71, and after the limit spring plates 81 limit the reaction force of the limit ball 71, elastic deformation is generated like petal opening, so that certain elastic prestress is formed on the limit ball 71. Under the pushing action of the magnetic pushing limiting piece 8, the end face of the front ring 51 of the rotating disc 5 is always attached to the peripheral face of the limiting roller 61 (as shown in fig. 7), so that axial runout of the two rotating discs 5 in the rotating process is avoided, and welding precision of welding mechanical arms (not shown) on the joint of the frameworks can be improved.
Although the present invention has been described in terms of the preferred embodiments, it should be understood that the present invention is not limited to the specific embodiments, but is capable of numerous modifications and equivalents, and alternative embodiments and modifications of the embodiments described above, without departing from the spirit and scope of the present invention.
Claims (6)
1. An adjustable rotary platform for container auxiliary welding, its characterized in that: comprises a base, a fixed vertical plate is fixedly connected to the top wall of the base, an adjusting chute is arranged on the top wall of the base, the adjusting chute is arranged along the length direction of the base, a movable vertical plate is arranged on the top wall of the base, the movable vertical plate is matched with the adjusting chute, two bearing seats are fixedly connected to the bottom edges of the inner sides of the fixed vertical plate and the movable vertical plate respectively, bearing wheels are rotatably arranged on the bearing seats, rotating discs are arranged on the inner sides of the fixed vertical plate and the movable vertical plate respectively, each rotating disc comprises a front ring, a rear ring and two middle rings, the peripheral edge of the bottom side of each rotating disc is in contact with the peripheral surface of each bearing wheel, a plurality of limiting seats are fixedly connected to the inner sides of the fixed vertical plate and the movable vertical plate respectively, each limiting seat is circumferentially distributed, each limiting seat is rotatably provided with a limiting roller, the periphery of the limit roller is contacted with the front ring of the rotating disc, the fixed vertical plate and the movable vertical plate are provided with sliding channels, the sliding channels are provided with limit balls, the inner end openings of the sliding channels are gradually narrowed cambered surfaces, the limit balls are partially exposed out of the inner end openings of the sliding channels, a magnetic pushing limiting piece is slidably arranged in the sliding channels, the magnetic pushing limiting piece is in a column shape, the periphery of the magnetic pushing limiting piece is spirally provided with a plurality of limit elastic pieces, each limit elastic piece is in a plane, each limit elastic piece is contacted with a limit ball point surface, the outer wall of the fixed vertical plate and the outer wall of the movable vertical plate are provided with a plurality of electromagnetic devices, the outer end of each sliding channel is provided with one electromagnetic device, each limit seat is bent towards the direction of a rotating shaft to form a bending part, the bending part is provided with a mounting port, the utility model discloses a spacing gyro wheel, including the fixed ring, the fixed ring is equipped with spacing gyro wheel, the fixed ring is equipped with the contact ring groove in the fixed ring, the contact ring groove with spacing ball's circular profile adaptation, the inner circle edge rigid coupling of preceding ring has the end plate, the end plate is equipped with two sets of regulation vertical groove that distribute about, every group includes two regulation vertical grooves, and two regulation vertical grooves of same group are connected with the regulation horizontal bar jointly, every it has two stopper to adjust the horizontal bar all rigid coupling, every the stopper all is equipped with a triaxial spacing breach, four the rectangle is enclosed jointly to triaxial spacing breach.
2. An adjustable rotary platform for container auxiliary welding according to claim 1, characterized in that: the top wall of the base is provided with a series of positioning holes, the positioning holes are arranged along the length direction of the base, and the movable vertical plate is fixedly connected with the positioning holes through screws.
3. An adjustable rotary platform for container auxiliary welding according to claim 1, characterized in that: six limiting elastic pieces are arranged on the peripheral surface of the magnetic pushing limiting piece along the spiral, and each limiting elastic piece is in point-to-surface contact with the limiting ball.
4. An adjustable rotary platform for container auxiliary welding according to claim 1, characterized in that: the outer diameters of the front ring, the rear ring and the middle rings are the same and are coaxially arranged, the two middle rings are fixedly connected through a plurality of cylindrical rollers, the cylindrical rollers are circumferentially arranged, the base is provided with a driving sprocket, and the driving sprocket is meshed with the cylindrical rollers.
5. An adjustable rotary platform for container auxiliary welding according to claim 4, wherein: the edge of the front ring is fixedly connected with the edge of the middle ring through a plurality of connecting blocks, and the edge of the rear ring is fixedly connected with the edge of the middle ring through a plurality of connecting blocks.
6. An adjustable rotary platform for container auxiliary welding according to claim 1, characterized in that: the fixed vertical plate and the movable vertical plate are respectively provided with five limiting seats, one limiting seat is arranged at the bottom of the rotating disc, and the other four limiting seats are distributed on the upper half circumference of the rotating disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311866947.6A CN117655648B (en) | 2023-12-28 | 2023-12-28 | Adjustable rotary platform for container auxiliary welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311866947.6A CN117655648B (en) | 2023-12-28 | 2023-12-28 | Adjustable rotary platform for container auxiliary welding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117655648A CN117655648A (en) | 2024-03-08 |
| CN117655648B true CN117655648B (en) | 2024-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311866947.6A Active CN117655648B (en) | 2023-12-28 | 2023-12-28 | Adjustable rotary platform for container auxiliary welding |
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| Country | Link |
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| CN (1) | CN117655648B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005047639A1 (en) * | 2005-10-05 | 2007-04-12 | Schaeffler Kg | Lifting frame for industrial truck, has spring arranged within axial extent of guide roller attached to height-adjustable sleighs |
| CN209664705U (en) * | 2019-03-25 | 2019-11-22 | 常州市海宝焊割有限公司 | A kind of robot welding plate fixing tool |
| CN210281231U (en) * | 2019-08-02 | 2020-04-10 | 常州三拓焊接设备有限公司 | Universal three-dimensional flexible point splicing tool for truss arms |
| CN112249762A (en) * | 2020-11-09 | 2021-01-22 | 张永峰 | Automatic winding device for power cable recovery |
| CN115255768A (en) * | 2022-07-08 | 2022-11-01 | 李柏 | Steel construction preparation welds dress butt joint frock clamp |
| CN218016802U (en) * | 2022-07-07 | 2022-12-13 | 青岛百斯特钢构有限公司 | Welding roll-over table for manufacturing steel structure net rack |
| CN219684462U (en) * | 2023-04-11 | 2023-09-15 | 大连石岛工业有限公司 | Efficient wheel type surfacing positioner for container ship |
| CN219900723U (en) * | 2023-05-19 | 2023-10-27 | 常州哈撒韦智能科技有限公司 | Automatic welding device for container threshold |
-
2023
- 2023-12-28 CN CN202311866947.6A patent/CN117655648B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005047639A1 (en) * | 2005-10-05 | 2007-04-12 | Schaeffler Kg | Lifting frame for industrial truck, has spring arranged within axial extent of guide roller attached to height-adjustable sleighs |
| CN209664705U (en) * | 2019-03-25 | 2019-11-22 | 常州市海宝焊割有限公司 | A kind of robot welding plate fixing tool |
| CN210281231U (en) * | 2019-08-02 | 2020-04-10 | 常州三拓焊接设备有限公司 | Universal three-dimensional flexible point splicing tool for truss arms |
| CN112249762A (en) * | 2020-11-09 | 2021-01-22 | 张永峰 | Automatic winding device for power cable recovery |
| CN218016802U (en) * | 2022-07-07 | 2022-12-13 | 青岛百斯特钢构有限公司 | Welding roll-over table for manufacturing steel structure net rack |
| CN115255768A (en) * | 2022-07-08 | 2022-11-01 | 李柏 | Steel construction preparation welds dress butt joint frock clamp |
| CN219684462U (en) * | 2023-04-11 | 2023-09-15 | 大连石岛工业有限公司 | Efficient wheel type surfacing positioner for container ship |
| CN219900723U (en) * | 2023-05-19 | 2023-10-27 | 常州哈撒韦智能科技有限公司 | Automatic welding device for container threshold |
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| CN117655648A (en) | 2024-03-08 |
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