CN217703485U - Welding robot for producing grating arch frame - Google Patents
Welding robot for producing grating arch frame Download PDFInfo
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- CN217703485U CN217703485U CN202220445272.2U CN202220445272U CN217703485U CN 217703485 U CN217703485 U CN 217703485U CN 202220445272 U CN202220445272 U CN 202220445272U CN 217703485 U CN217703485 U CN 217703485U
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- welding robot
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- articulated arm
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Abstract
The utility model belongs to the technical field of welding robot, especially, be a welding robot of production grid bow member, can not dismantle the articulated arm and maintain among the prior art, the not good problem of result of use, the scheme as follows is put forward now, and it includes the base, the top side of base is rotated and is provided with the pillar, the top fixed mounting of pillar has the support, fixed mounting has first motor on the base, fixed connection is provided with the pinion on the output shaft of first motor, the fixed cover in the outside of pillar is equipped with the gear wheel, pinion and gear wheel mesh mutually, the top side fixed mounting of support has the connecting seat, the front side fixed mounting of connecting seat has the second motor, the connecting seat internal rotation is provided with the connecting axle. The utility model has the advantages of reasonable design, can conveniently maintain the dismantlement of articulated arm to the installation and the dismantlement of articulated arm, the reliability is high.
Description
Technical Field
The utility model relates to a welding robot technical field especially relates to a welding robot of production grid bow member.
Background
Grid bow member mould is the positioner of main muscle when being used for making the grid bow member, penetrate the mould with the main muscle, fix, be convenient for with "8" word flower, welded fastening such as U type muscle is on the main muscle, it welds to it to need to use welding robot to produce the grid bow member usually, through the retrieval, the utility model discloses a grant number is CN 210908647U's utility model discloses a welding robot of boats and ships assemblage grillage structure, its structure includes the welding arm, the knuckle arm, a pedestal, the welding arm passes through bolted connection in knuckle arm one side, the knuckle arm passes through bolted connection in the base top, the welding arm includes the soldered connection, the extension arm, the power arm, the soldered connection passes through bolted connection in extension arm one end, the extension arm includes extension fixture, drive arrangement, connect the cross axle, the extension fixture passes through clearance fit and connects in drive arrangement top, it passes through clearance fit and connects in drive arrangement one side to connect the cross axle, the beneficial effects of the utility model are that: the welding robot of boats and ships assemblage grillage structure is equipped with the extension arm, can solve the welding problem when the robot is faced the extreme stroke effectively, and extension fixture, drive arrangement can keep the stability and the precision of robot with being connected the cross axle cooperation, can once only accomplish the welding task.
However, the above design has disadvantages that the joint arm cannot be disassembled for maintenance, and the use effect is not good, so we propose a welding robot for producing a grid arch to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the articulated arm can not be disassembled and maintained in the prior art, the defect of poor use effect is overcome, and the welding robot for producing the grid arch centering is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a welding robot of production grid bow member, includes the base, the top side of base is rotated and is provided with the pillar, the top fixed mounting of pillar has the support, fixed mounting has first motor on the base, fixed connection is provided with the pinion on the output shaft of first motor, the fixed cover in the outside of pillar is equipped with the gear wheel, the pinion meshes with the gear wheel mutually, the top side fixed mounting of support has the connecting seat, the front side fixed mounting of connecting seat has the second motor, the connecting seat internal rotation is provided with the connecting axle, the output shaft and the connecting axle fixed connection setting of second motor, the outside fixed mounting of connecting axle has articulated arm, the installation opening has been seted up to the bottom side of articulated arm, the articulated arm is installed in the outside of connecting axle through the installation opening, set up flutedly on the inner wall of installation opening, the recess internal rotation is provided with two-way lead screw, the outside thread bush of two-way lead screw is equipped with two slides, and the bottom side of two slides is all fixed being provided with splint, and two splint all contact with the activity, and the equal fixed inserted block that is provided with one side that two splint are close to each other, and two inserted blocks all peg graft in the connecting axle.
Preferably, four bolt holes are formed in the base, and bolts are arranged in the four bolt holes in a threaded mode.
Preferably, a rotating groove is formed in the base, and the support column is rotatably arranged in the rotating groove through a bearing.
Preferably, a mounting plate is fixedly mounted on the front side of the connecting seat, and the second motor is fixedly mounted on the mounting plate.
Preferably, the right end of the bidirectional screw rod extends out of the joint arm and is fixedly connected with a rotating disc.
Preferably, two slots are formed in the outer side of the connecting shaft, and the two inserting blocks are inserted into the corresponding slots.
In the utility model, the welding robot for producing the grid arch center can conveniently install and disassemble the joint arm and conveniently realize the disassembly and maintenance of the joint arm through the common matching of the connecting shaft, the joint arm, the installation notch, the groove, the two-way screw rod, the rotary disk, the two sliding plates, the two clamping plates, the two inserting blocks and the two inserting grooves;
the utility model has the advantages of reasonable design, can conveniently maintain the dismantlement of articulated arm to the installation and the dismantlement of articulated arm, the reliability is high.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a welding robot for producing a grid arch according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a welding robot for producing a grid arch according to the present invention;
fig. 3 is a schematic perspective view of a joint arm of a welding robot for producing a grid arch according to the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 2.
In the figure: 1. a base; 2. a pillar; 3. a support; 4. a first motor; 5. a pinion gear; 6. a bull gear; 7. a connecting seat; 8. a second motor; 9. a connecting shaft; 10. an articulated arm; 11. installing a notch; 12. a groove; 13. a bidirectional screw rod; 14. rotating the disc; 15. a slide plate; 16. a splint; 17. and (5) inserting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 welding robot for producing a grid arch comprises a base 1, a pillar 2 is rotatably arranged on the top side of the base 1, a support 3 is fixedly mounted on the top end of the pillar 2, a first motor 4 is fixedly mounted on the base 1, a pinion 5 is fixedly connected to an output shaft of the first motor 4, a gear 6 is fixedly sleeved on the outer side of the pillar 2, the pinion 5 is meshed with the gear 6, a connecting seat 7 is fixedly mounted on the top side of the support 3, a second motor 8 is fixedly mounted on the front side of the connecting seat 7, a connecting shaft 9 is rotatably arranged in the connecting seat 7, an output shaft of the second motor 8 is fixedly connected to the connecting shaft 9, a joint arm 10 is fixedly mounted on the outer side of the connecting shaft 9, a mounting opening 11 is formed in the bottom side of the joint arm 10, the joint arm 10 is mounted on the outer side of the connecting shaft 9 through the mounting opening 11, a groove 12 is formed in the inner wall of the mounting opening 11, a bidirectional screw rod 13 is arranged in the groove 12, two sliding plates 15 are sleeved on the outer side of the bidirectional screw rod 13, clamping plates 16 are fixedly arranged on the bottom sides of the two sliding plates 15, two clamping plates 16 are movably contacted with two clamping plates, and two inserting blocks 17 are fixedly arranged on one side close to one side of the connecting shaft 9.
In this embodiment, four bolt holes have been seted up on base 1, and four downthehole equal screw threads of bolt are provided with the bolt, can be conveniently fixed to base 1's installation.
In this embodiment, the base 1 is provided with a rotating groove, and the pillar 2 is rotatably disposed in the rotating groove through the bearing, so that the pillar 2 can be conveniently rotated.
In this embodiment, the front side fixed mounting of connecting seat 7 has the mounting panel, and second motor 8 fixed mounting can make things convenient for fixed mounting second motor 8 on the mounting panel.
In this embodiment, the right end of the bidirectional screw 13 extends to the outside of the joint arm 10 and is fixedly connected with a rotating disk 14, which can facilitate the manual rotation of the bidirectional screw 13.
In this embodiment, two slots are formed in the outer side of the connecting shaft 9, and the two insertion blocks 17 are inserted into the corresponding slots, so that the two insertion blocks 17 can be conveniently inserted.
The utility model discloses in, when using, can be through four bolts with base 1 fixed mounting in suitable position, and can drive first motor 4 and drive pinion 5 and rotate, can be through the meshing transmission of pinion 5 and gear wheel 6, can drive support 3 through pillar 2 and rotate, make it can drive articulated arm 10 and rotate, can drive connecting axle 9 through drive second motor 8 in addition and rotate, can drive articulated arm 10 turned angle through connecting axle 9, thereby can adjust the angle of articulated arm 10 when the welding, make things convenient for the welding to use, and can drive two-way lead screw 13 through manual rotating spinning disk 14 and rotate, can set up through the threaded connection of two slides 15 with two-way lead screw 13, can make two splint 16 keep away from the removal each other through two slides 15, and make two corresponding slots of inserted block 17 roll-off, can take off the maintenance with articulated arm 10, after the maintenance is accomplished, can install articulated arm 10 through installation opening 11 at first, direction rotating spinning disk 14 afterwards, can make two splint 16 be close to each other and remove and make in two inserted block 17 roll-off corresponding slots, can accomplish the installation operation of articulated arm 10, easily uses.
Claims (6)
1. The utility model provides a welding robot of production grid bow member, includes base (1), its characterized in that, the top side of base (1) is rotated and is provided with pillar (2), the top fixed mounting of pillar (2) has support (3), fixed mounting has first motor (4) on base (1), fixed connection is provided with pinion (5) on the output shaft of first motor (4), the outside fixed cover of pillar (2) is equipped with gear wheel (6), pinion (5) and gear wheel (6) mesh mutually, the top side fixed mounting of support (3) has connecting seat (7), the front side fixed mounting of connecting seat (7) has second motor (8), the internal rotation of connecting seat (7) is provided with connecting axle (9), the output shaft and connecting axle (9) fixed connection of second motor (8) set up, the outside fixed mounting of connecting axle (9) has articulated arm (10), the bottom side of articulated arm (10) has seted up installation opening (11), articulated arm (10) has been installed in the outside of connecting axle (9) through installation opening (11), the internal rotation of installation opening (11) has been seted up the lead screw (12), two-way screw (13) outer wall (13) of recess (13) are provided with two-way screw (13), the bottom sides of the two sliding plates (15) are fixedly provided with clamping plates (16), the two clamping plates (16) are in movable contact with the connecting shaft (9), the side, close to the two clamping plates (16), of each clamping plate is fixedly provided with an inserting block (17), and the two inserting blocks (17) are inserted into the connecting shaft (9) in an inserting mode.
2. Welding robot for producing grid arches according to claim 1, characterized in that four bolt holes are made in the base (1), and bolts are threaded in all four bolt holes.
3. Welding robot for producing grid arches according to claim 1, characterized in that the base (1) is provided with a rotation groove, and the support (2) is rotatably arranged in the rotation groove through a bearing.
4. Welding robot for the production of grid arches according to claim 1, characterized in that the front side of the connecting seat (7) is fixedly mounted with a mounting plate, on which the second motor (8) is fixedly mounted.
5. Welding robot for the production of grid arches according to claim 1, characterized in that the right end of the bidirectional screw (13) extends outside the articulated arm (10) and is fixedly connected with a turning disc (14).
6. Welding robot for manufacturing grid arches according to claim 1, characterized in that the outside of the connecting shaft (9) is provided with two slots, and two insertion blocks (17) are inserted in the corresponding slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220445272.2U CN217703485U (en) | 2022-03-02 | 2022-03-02 | Welding robot for producing grating arch frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220445272.2U CN217703485U (en) | 2022-03-02 | 2022-03-02 | Welding robot for producing grating arch frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217703485U true CN217703485U (en) | 2022-11-01 |
Family
ID=83787460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220445272.2U Active CN217703485U (en) | 2022-03-02 | 2022-03-02 | Welding robot for producing grating arch frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217703485U (en) |
-
2022
- 2022-03-02 CN CN202220445272.2U patent/CN217703485U/en active Active
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