Spraying mechanism suitable for climbing robot
By introducing components such as a drive box, positive and negative threaded rods, clamping discs, and electromagnets into the painting mechanism of the climbing robot, the problem of positional deviation during the painting process of the climbing robot was solved, achieving precise positioning and stable clamping, and improving the painting effect.
Patent Information
- Application Number
- CN202423101247.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Existing climbing robot painting mechanisms are prone to positional shifts during the painting process, resulting in poor painting effects.
The robot employs components such as a drive box, threaded rods, clamping discs, anti-slip pads, and electromagnets. It is fixed to the climbing robot through threaded connections and suction, and combined with worm gear transmission and movable plate adjustment, it achieves precise positioning and stable clamping.
It achieves precise positioning and stable clamping of the climbing robot during the spraying process, thus improving the spraying effect.
Smart Images
Figure CN223642074U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of climbing robot, concretely to a spraying mechanism suitable for climbing robot. BACKGROUND
[0002] The climbing robot can carry heavy objects to a certain height, thereby improving work efficiency and greatly reducing the work intensity of workers.
[0003] The existing climbing robot spraying mechanism often adopts a driving assembly to drive a clamping plate to move and thereby clamp the climbing robot. This structure is simple, but in actual use, the positioning assembly is single, the climbing robot is prone to position deviation during spraying, thereby leading to poor spraying effect. Therefore, the climbing robot spraying mechanism needs to be designed and reformed to effectively prevent poor positioning effect. UTILITY MODEL CONTENT
[0004] To solve the problems in the background art, the utility model aims to provide a climbing robot spraying mechanism with good positioning effect, solving the problems of the existing climbing robot spraying mechanism, which often adopts a driving assembly to drive a clamping plate to move and thereby clamp the climbing robot. This structure is simple, but in actual use, the positioning assembly is single, the climbing robot is prone to position deviation during spraying, thereby leading to poor spraying effect.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a climbing robot spraying mechanism, comprising a driving box, a positive and negative thread rod movably connected inside the driving box, a movable block threadedly connected to the front side and the rear side of the surface of the positive and negative thread rod, the movable block movably connected to the driving box, a motor fixedly connected to the front of the driving box, the output end of the motor fixedly connected to the positive and negative thread rod, a clamping disc fixedly connected to the top of the movable block, a non-slip pad movably connected to the surface of the clamping disc, the non-slip pad made of rubber material, a non-slip pattern provided on the surface of the non-slip pad, the number of non-slip patterns being several, a support plate fixedly connected to the top of the driving box, a recess provided on the top of the support plate, an iron plate movably connected inside the recess, a tire placing block fixedly connected to the front side and the rear side of the top of the driving box, an arc-shaped groove provided on the top of the tire placing block, the tire placing block fixedly connected to the support plate, and a climbing robot body movably connected to the top of the tire placing block.
[0006] As the utility model discloses preferably, the surface of the clamping disc is provided with a through hole, the inside of the through hole is movably connected with a limiting block, the limiting block is fixedly connected with an antiskid pad, the top of the limiting block is provided with a clamping groove, the inside of the clamping disc is screw-connected with a first threaded rod, the first threaded rod is movably connected with the clamping groove, and the top of the first threaded rod is fixedly connected with a first handle.
[0007] As the utility model discloses preferably, the bottom of the driving box is fixedly connected with a rotating disc, the bottom of the rotating disc is fixedly connected with a rotating shaft, the surface of the rotating shaft is movably connected with a movable plate, the front side and the rear side of the top of the movable plate are all fixedly connected with a supporting block, the inside of the supporting block is movably connected with a worm, the surface of the rotating shaft is sleeved with a worm wheel, the worm is engaged with the worm wheel, and the front of the worm is fixedly connected with a second handle.
[0008] As the utility model discloses preferably, the bottom of the driving box is fixedly connected with a rotating disc, the bottom of the rotating disc is fixedly connected with a rotating shaft, the surface of the rotating shaft is movably connected with a movable plate, the front side and the rear side of the top of the movable plate are all fixedly connected with a supporting block, the inside of the supporting block is movably connected with a worm, the surface of the rotating shaft is sleeved with a worm wheel, the worm is engaged with the worm wheel, and the front of the worm is fixedly connected with a second handle.
[0009] As the utility model discloses preferably, the inside of the driving box is fixedly connected with a bearing, the bearing is fixedly connected with the positive and negative thread rod, the inside of the bearing is provided with lubricating oil, the inside of the bearing is provided with a plurality of sealing shaft covers.
[0010] As the utility model discloses preferably, the bottom of the driving box is fixedly connected with a rotating disc, the bottom of the rotating disc is fixedly connected with a rotating shaft, the surface of the rotating shaft is movably connected with a movable plate, the front side and the rear side of the top of the movable plate are all fixedly connected with a supporting block, the inside of the supporting block is movably connected with a worm, the surface of the rotating shaft is sleeved with a worm wheel, the worm is engaged with the worm wheel, and the front of the worm is fixedly connected with a second handle.
[0011] Compared with the prior art, the utility model has the advantages of the following:
[0012] 1, the utility model discloses an operator puts the climbing robot body to the top of the workbench, so that the tire of the climbing robot body is placed to the top of the tire placing block, through the setting of the arc groove, can avoid the tire of the climbing robot body to roll, then the operator starts the motor rotation and drives the positive and negative thread rod rotation, and then drives the front and rear two sides movable block and clamping disc to be close to each other, until the clamping disc is tightly attached to the tire side of the climbing robot body, then the operator starts the electromagnet of the climbing robot body, so that the climbing robot body and the iron plate generate suction force, and then further positioning and fixing the climbing robot body, the device has the advantages of good positioning effect.
[0013] 2, the utility model discloses the setting of through -opening, limiting block, first threaded rod and first handle, when the anti -skid pad is abraded, the operator rotates first handle and drives first threaded rod to go up, until first threaded rod and the locking of limiting block are separated, and then the operator pulls the anti -skid pad to the side close to the climbing robot body, and then the disassembly of anti -skid pad is completed, and similarly, the operator installs the new anti -skid pad on the surface of clamping disc. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is the structure schematic drawing of the utility model;
[0015] Figure 2 It is the right side sectional view schematic drawing of the utility model drive box structure;
[0016] Figure 3 It is the utility model Figure 1 It is the structure enlarged schematic drawing of A in the utility model;
[0017] Figure 4 It is the structure enlarged schematic drawing of B in the utility model. Figure 2
[0018] In the drawing: 1, drive box;2, movable block;3, clamping disc;4, anti -skid pad;5, support plate;6, iron plate;7, tire placing block;8, motor;9, climbing robot body;10, pivot;11, movable plate;12, worm wheel;13, support block;14, worm;15, through -opening;16, limiting block;17, first threaded rod;18, first handle;19, second handle;20, positive and negative toothed threaded rod;21, movable column;22, support column;23, bolt;24, bottom plate;25, spraying assembly;26, buffer pad;27, turntable. DETAILED DESCRIPTION
[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0020] As Figures 1 to 4 As shown, the spraying mechanism suitable for the climbing robot comprises a driving box 1, a reversible thread rod 20 movably connected in the driving box 1, movable blocks 2 threadedly connected to the front side and the rear side of the reversible thread rod 20, the movable blocks 2 movably connected to the driving box 1, a motor 8 fixedly connected to the front side of the driving box 1, the output end of the motor 8 fixedly connected to the reversible thread rod 20, a clamping disc 3 fixedly connected to the top of the movable block 2, a non-slip pad 4 movably connected to the surface of the clamping disc 3, the non-slip pad 4 made of rubber material, a plurality of non-slip lines arranged on the surface of the non-slip pad 4, a supporting plate 5 fixedly connected to the top of the driving box 1, a groove arranged on the top of the supporting plate 5, an iron plate 6 movably connected in the groove, tire placing blocks 7 fixedly connected to the front side and the rear side of the top of the driving box 1, arc-shaped grooves arranged on the top of the tire placing blocks 7, the tire placing blocks 7 fixedly connected to the supporting plate 5, and a climbing robot body 9 movably connected to the top of the tire placing blocks 7.
[0021] With reference to Figure 1 , Figure 2 and Figure 4 , a through hole 15 is formed in the surface of the clamping disc 3, a limiting block 16 is movably connected in the through hole 15, the limiting block 16 fixedly connected to the non-slip pad 4, a clamping groove arranged on the top of the limiting block 16, a first thread rod 17 threadedly connected in the clamping disc 3, the first thread rod 17 movably connected to the clamping groove, and a first handle 18 fixedly connected to the top of the first thread rod 17.
[0022] As a technical optimization scheme of the utility model, when the non-slip pad 4 is worn, the operator rotates the first handle 18 to drive the first thread rod 17 to move upwards until the first thread rod 17 is separated from the clamping groove, thereby releasing the locking of the limiting block 16, then the operator pulls the non-slip pad 4 towards the climbing robot body 9, thereby completing the disassembly of the non-slip pad 4, and similarly, the operator installs a new non-slip pad 4 on the surface of the clamping disc 3.
[0023] With reference to Figure 1 and Figure 3 , a turntable 27 is fixedly connected to the bottom of the driving box 1, a rotating shaft 10 fixedly connected to the bottom of the turntable 27, a movable plate 11 movably connected to the surface of the rotating shaft 10, supporting blocks 13 fixedly connected to the front side and the rear side of the top of the movable plate 11, a worm 14 movably connected in the supporting blocks 13, a worm wheel 12 sleeved on the surface of the rotating shaft 10, the worm 14 engaged with the worm wheel 12, and a second handle 19 fixedly connected to the front side of the worm 14.
[0024] As the technical optimization scheme of the utility model, through the setting of the rotating disc 27, the rotating shaft 10, the movable plate 11, the supporting block 13, the worm 14, the worm wheel 12 and the second handle 19, the operator can rotate the second handle 19 to drive the worm 14 to rotate, and then drive the worm wheel 12 to rotate, and then drive the rotating shaft 10 to rotate, and then drive the rotating disc 27, the drive box 1, the movable block 2, the clamping disc 3 and the climbing robot body 9 to rotate, and then facilitate the operator to spray the climbing robot body 9.
[0025] Reference Figure 1 The bottom of the movable plate 11 is fixedly connected with movable columns 21 around, the surface of the movable column 21 is movably connected with a supporting column 22, the surface of the supporting column 22 is screw connected with a bolt 23, the surface of the movable column 21 is provided with a plurality of positioning grooves, the bolt 23 is movably connected with the positioning grooves, the bottom of the supporting column 22 is fixedly connected with a bottom plate 24, and the top of the bottom plate 24 is fixedly connected with a spraying assembly 25.
[0026] As the technical optimization scheme of the utility model, through the setting of the movable column 21, the supporting column 22, the bolt 23 and the positioning groove, the operator can adjust the height of the movable column 21, and then adjust the height of the movable plate 11, the rotating shaft 10, the rotating disc 27, the drive box 1, the supporting plate 5 and the climbing robot body 9, and then facilitate the operator to spray the climbing robot body 9, the operator can use the bolt 23 to lock the position of the movable column 21, through the setting of the spraying assembly 25, the operator can start the spraying assembly 25, and then handheld spraying gun sprays the climbing robot body 9.
[0027] Reference Figure 1 And Figure 2 The inside of the drive box 1 is fixedly connected with a bearing, the bearing is fixedly connected with the positive and negative thread rod 20, the inside of the bearing is provided with lubricating oil, the inside of the bearing is provided with a plurality of sealing shaft covers.
[0028] As the technical optimization scheme of the utility model, through the setting of the bearing, the friction between the drive box 1 and the positive and negative thread rod 20 can be reduced, and the rotation of the positive and negative thread rod 20 is facilitated.
[0029] Reference Figure 1 , Figure 2 And Figure 4 The bottom of the bottom plate 24 is fixedly connected with a buffer pad 26, the bottom of the buffer pad 26 is provided with a plurality of anti-skid protrusions, the buffer pad 26 is made of rubber material.
[0030] As the technical optimization scheme of the utility model, through the setting of the buffer pad 26, the shaking during the operation of the device can be buffered and damped by utilizing the soft and elastic characteristics of the buffer pad 26.
[0031] The working principle and use process of the utility model: when using, the operator puts the climbing robot body 9 on the top of the workbench, so that the tire of the climbing robot body 9 is placed on the top of the tire placing block 7, through the setting of the arc-shaped groove, the tire of the climbing robot body 9 can be avoided to roll, then the operator starts the motor 8 to rotate and drives the positive and negative thread rod 20 to rotate, and then drives the movable block 2 and the clamping disc 3 on the front and back two sides to approach each other, until the clamping disc 3 is tightly attached with the tire side of the climbing robot body 9, then the operator starts the electromagnet of the climbing robot body 9, so that the suction force is generated between the climbing robot body 9 and the iron plate 6, and the climbing robot body 9 is further positioned and fixed.
[0032] It should be noted that in this document, relationship terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A painting mechanism suitable for a climbing robot, comprising a drive box (1), characterized in that: The inside of the driving box (1) is movably connected with a right and left hand screw rod (20), the front side and the back side of the surface of the right and left hand screw rod (20) are threadedly connected with a movable block (2), the movable block (2) is movably connected with the driving box (1), the front side of the driving box (1) is fixedly connected with a motor (8), the output end of the motor (8) is fixedly connected with the right and left hand screw rod (20), the top of the movable block (2) is fixedly connected with a clamping disc (3), the surface of the clamping disc (3) is movably connected with a non-slip pad (4), the non-slip pad (4) is made of rubber material, the surface of the non-slip pad (4) is provided with anti-skid lines, and the number of the anti-skid lines is several, the top of the driving box (1) is fixedly connected with a supporting plate (5), the top of the supporting plate (5) is provided with a groove, and the inside of the groove is movably connected with an iron plate (6), the front side and the back side of the top of the driving box (1) are fixedly connected with a tire placing block (7), the top of the tire placing block (7) is provided with an arc-shaped groove, the tire placing block (7) is fixedly connected with the supporting plate (5), and the top of the tire placing block (7) is movably connected with a climbing robot body (9).
2. The painting mechanism suitable for a climbing robot according to claim 1, characterized in that: The surface of the clamping disc (3) is provided with a through hole (15), the inside of the through hole (15) is movably connected with a limiting block (16), the limiting block (16) is fixedly connected with the non-slip pad (4), the top of the limiting block (16) is provided with a clamping groove, the inside of the clamping disc (3) is threadedly connected with a first threaded rod (17), the first threaded rod (17) is movably connected with the clamping groove, and the top of the first threaded rod (17) is fixedly connected with a first rotating handle (18).
3. The painting mechanism suitable for a climbing robot according to claim 1, characterized in that: The bottom of the driving box (1) is fixedly connected with a rotating disc (27), the bottom of the rotating disc (27) is fixedly connected with a rotating shaft (10), the surface of the rotating shaft (10) is movably connected with a movable plate (11), the front side and the back side of the top of the movable plate (11) are fixedly connected with a supporting block (13), the inside of the supporting block (13) is movably connected with a worm (14), the surface of the rotating shaft (10) is sleeved with a worm wheel (12), the worm (14) is engaged with the worm wheel (12), and the front side of the worm (14) is fixedly connected with a second rotating handle (19).
4. The painting mechanism suitable for a climbing robot according to claim 3, characterized in that: The periphery of the bottom of the movable plate (11) is fixedly connected with a movable column (21), the surface of the movable column (21) is movably connected with a supporting column (22), the surface of the supporting column (22) is threadedly connected with a bolt (23), the surface of the movable column (21) is provided with a positioning groove, and the number of the positioning grooves is several, the bolt (23) is movably connected with the positioning grooves, the bottom of the supporting column (22) is fixedly connected with a bottom plate (24), and the top of the bottom plate (24) is fixedly connected with a spraying assembly (25).
5. The painting mechanism suitable for a climbing robot according to claim 1, characterized in that: The inside of the driving box (1) is fixedly connected with a bearing, the bearing is fixedly connected with the right and left hand screw rod (20), the inside of the bearing is provided with lubricating oil, the inside of the bearing is provided with a sealing shaft cover, and the number of the sealing shaft covers is several.
6. The painting mechanism suitable for a climbing robot according to claim 4, characterized in that: The bottom of the bottom plate (24) is fixedly connected with a buffer pad (26), the bottom of the buffer pad (26) is provided with anti-skid protrusions, the number of the anti-skid protrusions is several, and the buffer pad (26) is made of rubber material.