CN113319795A - Engineering machinery test platform structure - Google Patents
Engineering machinery test platform structure Download PDFInfo
- Publication number
- CN113319795A CN113319795A CN202110877957.4A CN202110877957A CN113319795A CN 113319795 A CN113319795 A CN 113319795A CN 202110877957 A CN202110877957 A CN 202110877957A CN 113319795 A CN113319795 A CN 113319795A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- shaped plate
- plate
- cleaning
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 238000004140 cleaning Methods 0.000 claims abstract description 52
- 238000005507 spraying Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 14
- 239000007788 liquid Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
- B25H1/0035—Extensible supports, e.g. telescopic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses an engineering machinery test platform structure, which belongs to the technical field of test platforms and comprises a cleaning mechanism for cleaning a table top, wherein the cleaning mechanism is arranged on a first U-shaped plate, the first U-shaped plate is attached to the upper surface of a supporting plate, and the left side surface of the first U-shaped plate is hinged with the left side surface of the supporting plate through a hinge; and the adjusting mechanism is used for adjusting the angle of the second U-shaped plate. According to the cleaning mechanism, the first threaded column can drive the first threaded cap to move left and right when rotating, the first threaded cap can drive the push plate to move left and right, the push plate can drive the cleaning roller and the gear to move left and right, a better cleaning effect on impurities on the upper surface of the first U-shaped plate is achieved by matching with the cleaning roller, and the first spring is arranged to extend through the elasticity of the first spring to push the pressing plate to move left when the water bag is not extruded any more, so that the water bag can be restored to the original shape to prepare for next water liquid extrusion.
Description
Technical Field
The invention belongs to the technical field of test platforms, and particularly relates to a test platform structure of engineering machinery.
Background
The test platform can be provided with a hole or a T-shaped groove for fixing the workpiece and cleaning scrap iron generated during processing or fixing pins. It can also be designed as a plane. Test flat material: the high-strength cast iron HT200-HT300 workbench generally has the hardness of HB170-240, and the high-strength cast iron HT200-HT300 workbench needs to be subjected to two times of manual annealing treatment before being processed into a finished product, and the internal stress of the high-strength cast iron HT200-HT300 workbench is removed. And (3) processing T-shaped grooves, round holes, long holes and the like on the working surface according to the requirement of a required prescription. And a foundation bolt hole is reserved.
The present test platform that is used for engineering machine tool, can remain a large amount of residues and impurity on the platform after using, the structure of current clearance is comparatively simple, can only sweep out attached to the impurity on the platform, the condition of bonding appears if impurity can't effectively be cleared up, bring very big inconvenience for follow-up machining, the state of platform can't be adjusted simultaneously, the pattern that people needed can't be adjusted according to the work needs, also caused the puzzlement to people's work, and the working area of current platform can be adjusted, but the regulative mode is comparatively single, the area of expansion is the fixed size, do not benefit to the effectual use of people like this yet.
Disclosure of Invention
The invention aims to: in order to solve the existing test platform for engineering machinery, a large amount of residual residues and impurities can remain on the platform after use, the structure of the existing cleaning is simpler, only the impurities attached to the platform can be swept out, if the impurities are bonded, the impurities cannot be effectively cleaned, great inconvenience is brought to subsequent machining, meanwhile, the state of the platform cannot be adjusted, the patterns needed by people cannot be adjusted according to the working needs, troubles are also caused to the work of people, although the working area of the existing platform can be adjusted, the adjusting mode is single, the expanded area is of a fixed size, the problem of effective use of people is also solved, and the proposed test platform structure for engineering machinery is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the engineering machinery test platform structure comprises a cleaning mechanism for cleaning a table top, wherein the cleaning mechanism is arranged on a first U-shaped plate, the first U-shaped plate is attached to the upper surface of a supporting plate, and the left side surface of the first U-shaped plate is hinged with the left side surface of the supporting plate through a hinge; the adjusting mechanism is used for adjusting the angle of the second U-shaped plate and is arranged in a hollow groove formed in the upper surface of the supporting plate; the water spraying mechanism for assisting in cleaning the table top is fixedly connected to the supporting plate and is positioned on the right side of the cleaning mechanism; an area expansion mechanism for expanding the working area is disposed within the first U-shaped plate.
As a further description of the above technical solution:
clean mechanism includes the push pedal, the right flank fixedly connected with briquetting of push pedal, the equal fixedly connected with third slider in both sides around the push pedal lower surface, third slider sliding connection is in the third spout, the upper surface at first U-shaped board is seted up to the third spout, the notch has all been seted up to both sides around the push pedal lower surface, be provided with the cleaning roller in the notch, the joint has first pivot in the cleaning roller, the surface cover of first pivot is equipped with two first bearings, two first bearings joint are at the front and back both sides face of notch inner wall respectively, the mutual fixed connection of looks remote site of two first pivots.
As a further description of the above technical solution: the other end of the first rotating shaft is fixedly connected with a gear, the lower side of the gear is meshed with racks, and the two racks are fixedly connected to the front side face and the rear side face of the first U-shaped plate respectively.
As a further description of the above technical solution: the water spraying mechanism comprises a U-shaped frame fixedly connected to the upper surface of the first U-shaped plate, the left side face of the U-shaped frame is provided with a containing groove, the right side face of the inner wall of the containing groove is fixedly connected with a water bag, the left side face of the water bag is fixedly connected with a pressing plate, the pressing plate is located in the containing groove, and the front side face and the rear side face of the right side face of the pressing plate are fixedly connected with the right side face of the inner wall of the containing groove through first springs.
As a further description of the above technical solution: the equal joint in both sides has the water pipe around U-shaped frame is inside, communicates each other between the one end of water pipe and the water pocket, turns right from a left side and has seted up a plurality of hole for water spraying, and the hole for water spraying sets up for the slope, and the outside cover of water pipe is equipped with the sleeve pipe, and the sleeve pipe joint is at the right flank of push pedal.
As a further description of the above technical solution: adjustment mechanism is including setting up the three hornblocks in the dead slot, the laminating has two running rollers on the inclined plane of three hornblocks, running roller fixed connection is at the lower surface of first U-shaped board, the left surface joint of three hornblocks has the third bearing, the third bearing endotheca is equipped with the third pivot, the left end fixedly connected with second screw thread post of third pivot, the surface threaded connection of second screw thread post has second screw cap, the front and back both sides face of second screw cap all through the dead lever respectively with the front and back both sides face fixed connection of dead slot inner wall, the draw-in groove has been seted up to the left end of second screw thread post.
As a further description of the above technical solution: the left side of draw-in groove is provided with the fixture block, the fixture block is the rubber material, fixture block fixed connection is at the right-hand member of slide bar, the surface joint of slide bar has the position sleeve, the inner wall fixedly connected with rubber sleeve of position sleeve, the slide bar is located the second pivot of hollow state, the surface cover of second pivot is equipped with the second bearing, the second bearing joint is at the left surface of dead slot inner wall, the surface joint of second pivot has first drive wheel, the left end fixedly connected with of slide bar twists the piece, it is located the left side of first drive wheel to twist the piece.
As a further description of the above technical solution: the outer side of the first driving wheel is connected with a second driving wheel through belt transmission, the right side face of the second driving wheel is fixedly connected with a first threaded column through a fourth rotating shaft, the first threaded column is located in a groove formed in the upper surface of the first U-shaped plate, the outer surface of the first threaded column is in threaded connection with a first threaded cap, and the first threaded cap is fixedly connected to the lower surface of the push plate.
As a further description of the above technical solution: the area expanding mechanism comprises a second U-shaped plate, the second U-shaped plate is located in the first U-shaped plate, the upper side face and the lower side face of the front side and the lower side face of the rear side of the second U-shaped plate are fixedly connected with first sliding blocks, the first sliding blocks are connected in first sliding grooves formed in the inner wall of the first U-shaped plate in a sliding mode, a plurality of bearing plates are arranged in the first U-shaped plate, the front side face and the rear side face of each bearing plate are fixedly connected with second sliding blocks, the second sliding blocks are connected in second sliding grooves in a sliding mode, the front side face and the rear side face of the inner wall of the second U-shaped plate are respectively formed in the two second sliding grooves, and the lower surface of each second sliding block is fixedly connected with the lower surface of the inner wall of the second sliding groove through a third spring.
As a further description of the above technical solution: circular slots are formed in the front side face and the rear side face of the bearing plate, piston blocks are arranged in the circular slots, one side face of each piston block is fixedly connected with one side face of the inner wall of each circular slot through a second spring, and a stop block is fixedly connected to the other side face of each piston block.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, through the designed cleaning mechanism, the first threaded column can drive the first threaded cap to move left and right when rotating, the first threaded cap can drive the push plate to move left and right, the push plate can drive the cleaning roller and the gear to move left and right, under the action of the rack, the gear can drive the cleaning roller to rotate through the first rotating shaft when moving left and right, so that the cleaning roller can effectively and quickly clean out impurities on the upper surface of the first U-shaped plate, through the arrangement of the water spraying mechanism, the pressing plate can extrude the water bag when moving right, internal water liquid enters the water pipe when the water bag is extruded, meanwhile, the water in the water pipe is uniformly sprayed through the plurality of water spraying holes to wet the upper surface of the first U-shaped plate, the cleaning roller is matched to achieve a better cleaning effect on the impurities on the upper surface of the first U-shaped plate, through the arrangement of the first spring, when the water bag is not extruded any more, the first spring extends by the elasticity of the first spring to push the pressing plate to move leftwards, so that the water sac can be restored to the original state to prepare for next water liquid extrusion.
2. In the invention, through the designed adjusting mechanism, when the position of the first U-shaped plate needs to be adjusted to adapt to the operation of people, the screwing block is pushed to drive the clamping block to move rightwards through the sliding rod and be clamped into the clamping groove, the screwing block is screwed to drive the second threaded column to rotate through the rotating shaft and the clamping block, under the action of the second threaded cap, the second threaded column can drive the triangular block to move rightwards, the triangular block can extrude the roller, the roller can push the first U-shaped plate, so that the first U-shaped plate can rotate to change the supporting angle, if the cleaning mechanism needs to be controlled to work, the screwing block is pulled to drive the positioning sleeve to move leftwards through the sliding rod, the positioning sleeve drives the rubber sleeve to be clamped at the outer side of the second rotating shaft, so that the second rotating shaft is driven to rotate through the positioning sleeve when the sliding rod rotates, the second rotating shaft rotates to drive the first driving wheel to rotate, and the first driving wheel drives the second driving wheel to rotate through the belt, the second transmission wheel drives the first threaded column to rotate through the fourth rotating shaft so as to achieve the purpose of adjusting the cleaning mechanism.
3. According to the invention, through the designed area expanding mechanism, when the second U-shaped plate is pulled to move rightwards and is separated from the inside of the first U-shaped plate, the second U-shaped plate moves rightwards, the bearing plate is not extruded any more, the third spring pushes the bearing plate to move upwards through self elastic extension, the surfaces of the bearing plate and the first U-shaped plate are at the same horizontal position, the stop dog is not blocked any more, the second spring pushes the piston block to move through self elastic extension, the piston block drives the stop dog to move away from the circular groove, and meanwhile, the stop dog is attached to the upper surface of the second U-shaped plate, the bearing plate is blocked and cannot move downwards, and the bearing plate can be effectively supported to an object for normal use by people.
Drawings
FIG. 1 is a schematic perspective view of a test platform structure of an engineering machine according to the present invention;
FIG. 2 is a schematic exploded perspective view of an adjusting mechanism in a test platform structure of an engineering machine according to the present invention;
FIG. 3 is a schematic exploded perspective view of a water spraying mechanism in the test platform structure of the engineering machine according to the present invention;
FIG. 4 is a schematic perspective view of a positioning sleeve and a rubber sleeve in the test platform structure of the engineering machinery provided by the invention;
FIG. 5 is a schematic structural diagram of a second threaded column and a third rotating shaft in the engineering machinery test platform structure provided by the invention in a three-dimensional manner;
fig. 6 is a schematic perspective view of a second U-shaped plate in the test platform structure of the engineering machine according to the present invention;
fig. 7 is an exploded perspective structural diagram of a bearing plate in the test platform structure of the engineering machine according to the present invention.
Illustration of the drawings:
1. a support plate; 2. a first U-shaped plate; 3. a first slider; 4. a cleaning mechanism; 41. pushing the plate; 42. a cleaning roller; 43. briquetting; 44. a first rotating shaft; 45. a rack; 46. a gear; 47. a groove; 48. a first threaded post; 49. a third slider; 410. a fourth rotating shaft; 5. a water spraying mechanism; 51. a water pipe; 52. a U-shaped frame; 53. a first spring; 54. a water bladder; 55. pressing a plate; 6. an adjustment mechanism; 61. a triangular block; 62. fixing the rod; 63. a second threaded post; 64. a clamping block; 65. a slide bar; 66. a second rotating shaft; 67. a first drive pulley; 68. twisting the block; 69. a belt; 610. a second transmission wheel; 611. a roller; 612. a positioning sleeve; 613. a rubber sleeve; 614. a third rotating shaft; 7. an area expanding mechanism; 71. a second U-shaped plate; 72. a second slider; 73. a carrier plate; 74. a second spring; 75. a piston block; 76. a stopper; 77. and a third spring.
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. 1-7, the present invention provides a technical solution: engineering machine tool test platform structure includes: the cleaning mechanism 4 is used for cleaning the table top, the cleaning mechanism 4 is arranged on the first U-shaped plate 2, the first U-shaped plate 2 is attached to the upper surface of the supporting plate 1, and the left side surface of the first U-shaped plate 2 is hinged to the left side surface of the supporting plate 1 through a hinge; the adjusting mechanism 6 is used for adjusting the angle of the second U-shaped plate 71, and the adjusting mechanism 6 is arranged in a hollow groove formed in the upper surface of the supporting plate 1; the water spraying mechanism 5 for assisting in cleaning the table top is fixedly connected to the supporting plate 1, and the water spraying mechanism 5 is positioned on the right side of the cleaning mechanism 4; an area expansion mechanism 7 for expanding the working area is provided in the first U-shaped plate 2.
Wherein, clean mechanism 4 includes push pedal 41, the right flank fixedly connected with briquetting 43 of push pedal 41, the equal fixedly connected with third slider 49 in both sides around the push pedal 41 lower surface, third slider 49 sliding connection is in the third spout, the upper surface at first U-shaped board 2 is seted up to the third spout, the notch has all been seted up to both sides around the push pedal 41 lower surface, be provided with cleaning roller 42 in the notch, the joint has first pivot 44 in the cleaning roller 42, the surface cover of first pivot 44 is equipped with two first bearings, two first bearings joint respectively are at the front and back both sides face of notch inner wall, the mutual fixed connection of looks remote site of two first pivots 44.
Meanwhile, the other end of the first rotating shaft 44 is fixedly connected with a gear 46, a rack 45 is meshed with the lower side of the gear 46, the two racks 45 are respectively and fixedly connected to the front side surface and the rear side surface of the first U-shaped plate 2, and the cleaning roller 42 can be driven to rotate through the first rotating shaft 44 when the gear 46 moves left and right under the action of the racks 45, so that impurities on the upper surface of the first U-shaped plate 2 can be effectively and quickly cleaned out by the cleaning roller 42;
the water spraying mechanism 5 comprises a U-shaped frame 52 fixedly connected to the upper surface of the first U-shaped plate 2, a containing groove is formed in the left side surface of the U-shaped frame 52, a water bag 54 is fixedly connected to the right side surface of the inner wall of the containing groove, a pressing plate 55 is fixedly connected to the left side surface of the water bag 54, the pressing plate 55 is located in the containing groove, the front side and the rear side of the right side surface of the pressing plate 55 are fixedly connected with the right side surface of the inner wall of the containing groove through first springs 53, and through the arrangement of the first springs 53, when the water bag 54 is not extruded any more, the pressing plate 55 is pushed to move leftwards through the elastic extension of the first springs 53, so that the water bag 54 can be restored to the original shape to prepare for next water liquid extrusion;
meanwhile, the front side and the rear side of the inside of the U-shaped frame 52 are respectively clamped with a water pipe 51, one end of the water pipe 51 is communicated with the water bag 54, a plurality of water spraying holes are formed in the outer surface of the water pipe 51 from left to right, the water spraying holes are obliquely arranged, a sleeve is sleeved on the outer side of the water pipe 51 and is clamped on the right side surface of the push plate 41, the water bag 54 can be extruded when the press plate 55 moves rightwards, internal water liquid enters the water pipe 51 when the water bag 54 is extruded, meanwhile, the water liquid in the water pipe 51 is uniformly sprayed out through the water spraying holes, the upper surface of the first U-shaped plate 2 is wetted, and the cleaning roller 42 is matched to achieve a better cleaning effect on impurities on the upper surface of the;
meanwhile, the adjusting mechanism 6 comprises a triangular block 61 arranged in the hollow groove, two rollers 611 are attached to the inclined surface of the triangular block 61, the rollers 611 are fixedly connected to the lower surface of the first U-shaped plate 2, a third bearing is clamped on the left side surface of the triangular block 61, a third rotating shaft 614 is sleeved in the third bearing, a second threaded column 63 is fixedly connected to the left end of the third rotating shaft 614, a second threaded cap is connected to the outer surface of the second threaded column 63 through threads, the front side surface and the rear side surface of the second threaded cap are respectively and fixedly connected to the front side surface and the rear side surface of the inner wall of the hollow groove through fixing rods 62, a clamping groove is formed in the left end of the second threaded column 63, when the position of the first U-shaped plate 2 needs to be adjusted to adapt to the operation of people, the screwing block 68 is pushed to drive the clamping block 64 to move rightwards through a sliding rod 65 to be clamped into the clamping groove, and the screwing block 68 drives the second threaded column 63 to rotate through the rotating shaft and the clamping block 64, under the action of the second threaded cap, the second threaded column 63 can drive the triangular block 61 to move rightwards, the triangular block 61 can extrude the roller 611, and the roller 611 can push the first U-shaped plate 2, so that the first U-shaped plate 2 can rotate to change the supporting angle;
wherein, a clamping block 64 is arranged at the left side of the clamping groove, the clamping block 64 is made of rubber, the clamping block 64 is fixedly connected at the right end of the sliding rod 65, a positioning sleeve 612 is clamped on the outer surface of the sliding rod 65, a rubber sleeve 613 is fixedly connected to the inner wall of the positioning sleeve 612, the sliding rod 65 is positioned in the second rotating shaft 66 in a hollow state, a second bearing is sleeved on the outer surface of the second rotating shaft 66, the second bearing is clamped on the left side surface of the inner wall of the hollow groove, a first driving wheel 67 is clamped on the outer surface of the second rotating shaft 66, a screwing block 68 is fixedly connected to the left end of the sliding rod 65, the screwing block 68 is positioned at the left side of the first driving wheel 67, the screwing block 68 is pulled to drive the positioning sleeve 612 to move leftwards through the sliding rod 65, the positioning sleeve 612 drives the rubber sleeve 613 to be clamped at the outer side of the second rotating shaft 66, so that the sliding rod 65 drives the second rotating shaft 66 to rotate, the first driving wheel 67 to rotate, the first driving wheel 67 drives the second driving wheel 610 to rotate through the belt 69, and the second driving wheel 610 drives the first threaded column 48 to rotate through the fourth rotating shaft 410 so as to achieve the purpose of adjusting the cleaning mechanism 4;
meanwhile, the outer side of the first driving wheel 67 is in transmission connection with a second driving wheel 610 through a belt 69, the right side surface of the second driving wheel 610 is fixedly connected with a first threaded column 48 through a fourth rotating shaft 410, the first threaded column 48 is located in a groove 47 formed in the upper surface of the first U-shaped plate 2, the outer surface of the first threaded column 48 is in threaded connection with a first threaded cap, and the first threaded cap is fixedly connected to the lower surface of the push plate 41;
wherein, the area expanding mechanism 7 comprises a second U-shaped plate 71, the second U-shaped plate 71 is positioned in the first U-shaped plate 2, the upper and lower two side surfaces of the front and back sides of the second U-shaped plate 71 are fixedly connected with the first sliding blocks 3, the first sliding blocks 3 are slidably connected in the first sliding grooves formed on the inner wall of the first U-shaped plate 2, a plurality of loading plates 73 are arranged in the first U-shaped plate 2, the front and back two side surfaces of the loading plates 73 are fixedly connected with the second sliding blocks 72, the second sliding blocks 72 are slidably connected in the second sliding grooves, the two second sliding grooves are respectively formed on the front and back two side surfaces of the inner wall of the second U-shaped plate 71, the lower surface of the second sliding blocks 72 is fixedly connected with the lower surface of the inner wall of the second sliding grooves through a third spring 77, when the second U-shaped plate 71 moves rightwards and leaves the inside of the first U-shaped plate 2, the second U, meanwhile, the surfaces of the bearing plate 73 and the first U-shaped plate 2 are in the same horizontal position, and the bearing plate 73 can effectively support articles for normal use;
meanwhile, circular grooves are formed in the front side face and the rear side face of the bearing plate 73, a piston block 75 is arranged in each circular groove, one side face of each piston block 75 is fixedly connected with one side face of the inner wall of each circular groove through a second spring 74, a stop block 76 is fixedly connected to the other side face of each piston block 75, each second spring 74 pushes the corresponding piston block 75 to move through elastic extension of the corresponding piston block, each piston block 75 drives the corresponding stop block 76 to move away from the corresponding circular groove, the corresponding stop blocks 76 are attached to the upper surface of the corresponding second U-shaped plate 71, and the bearing plate 73 is blocked and cannot move downwards at the moment.
The working principle is as follows: when the position of the first U-shaped plate 2 needs to be adjusted to adapt to the operation of people, the screwing block 68 is pushed to drive the clamping block 64 to move rightwards through the sliding rod 65 and be clamped into the clamping groove, the screwing block 68 is screwed to drive the second threaded column 63 to rotate through the rotating shaft and the clamping block 64, under the action of the second threaded cap, the second threaded column 63 can drive the triangular block 61 to move rightwards, the triangular block 61 can extrude the roller 611, the roller 611 can push the first U-shaped plate 2, so that the first U-shaped plate 2 can rotate to change the supporting angle, if the cleaning mechanism 4 needs to be controlled to work, the screwing block 68 is pulled to drive the positioning sleeve 612 to move leftwards through the sliding rod 65, the positioning sleeve 612 drives the rubber sleeve 613 to be clamped at the outer side of the second rotating shaft 66, so that the second rotating shaft 66 drives the second rotating shaft 66 to rotate when the sliding rod 65 rotates, the first driving wheel 67 drives the second driving wheel 610 to rotate through the belt 69, the second transmission wheel 610 drives the first threaded column 48 to rotate through the fourth rotating shaft 410, the first threaded column 48 can drive the first threaded cap to move left and right when rotating, the first threaded cap can drive the push plate 41 to move left and right, the push plate 41 can drive the cleaning roller 42 and the gear 46 to move left and right, under the action of the rack 45, the gear 46 can drive the cleaning roller 42 to rotate through the first rotating shaft 44 when moving left and right, so that the cleaning roller 42 can effectively and quickly clean out impurities on the upper surface of the first U-shaped plate 2, the press plate 55 can extrude the water bag 54 when moving right, when the water bag 54 is extruded, internal water enters the water pipe 51, meanwhile, the water in the water pipe 51 is uniformly sprayed out through a plurality of water spraying holes, the upper surface of the first U-shaped plate 2 is wetted, a better cleaning effect on the impurities on the upper surface of the first U-shaped plate 2 is achieved by matching with the cleaning roller 42, through the arrangement of the first spring 53, when the water bladder 54 is not pressed any more, the first spring 53 pushes the pressing plate 55 to move leftward by extending its own elastic force, so that the water bladder 54 can be restored to its original state to prepare for the next water-squeezing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. Engineering machine tool test platform structure, its characterized in that includes:
the cleaning mechanism (4) is used for cleaning the table top, the cleaning mechanism (4) is arranged on the first U-shaped plate (2), the first U-shaped plate (2) is attached to the upper surface of the supporting plate (1), and the left side surface of the first U-shaped plate (2) is hinged to the left side surface of the supporting plate (1) through a hinge;
the adjusting mechanism (6) is used for adjusting the angle of the first U-shaped plate (2), and the adjusting mechanism (6) is arranged in a hollow groove formed in the upper surface of the supporting plate (1);
a water spraying mechanism (5) for assisting in cleaning the table top is fixedly connected to the supporting plate (1), and the water spraying mechanism (5) is positioned on the right side of the cleaning mechanism (4);
an area expanding mechanism (7) for expanding the working area is arranged in the first U-shaped plate (2);
the adjusting mechanism (6) comprises a triangular block (61) arranged in the hollow groove, two rollers (611) are attached to the inclined plane of the triangular block (61), the rollers (611) are fixedly connected to the lower surface of the first U-shaped plate (2), a third bearing is connected to the left side face of the triangular block (61) in a clamped mode, a third rotating shaft (614) is sleeved in the third bearing, the left end of the third rotating shaft (614) is fixedly connected with a second threaded column (63), a second threaded cap is connected to the outer surface of the second threaded column (63) in a threaded mode, the front side face and the rear side face of the second threaded cap are respectively and fixedly connected with the front side face and the rear side face of the inner wall of the hollow groove through fixing rods (62), and a clamping groove is formed in the left end of the second threaded column (63);
the left side of draw-in groove is provided with fixture block (64), fixture block (64) are the rubber material, fixture block (64) fixed connection is at the right-hand member of slide bar (65), the surface joint of slide bar (65) has position sleeve (612), the inner wall fixedly connected with rubber sleeve (613) of position sleeve (612), slide bar (65) are located second pivot (66) of hollow state, the surface cover of second pivot (66) is equipped with the second bearing, the left surface joint of second bearing joint at the dead slot inner wall, the surface joint of second pivot (66) has first drive wheel (67), the left end fixedly connected with of slide bar (65) twists piece (68), it is located the left side of first drive wheel (67) to twist piece (68).
2. The engineering machinery test platform structure according to claim 1, wherein the cleaning mechanism (4) comprises a push plate (41), a press block (43) is fixedly connected to the right side surface of the push plate (41), third slide blocks (49) are fixedly connected to the front side and the rear side of the lower surface of the push plate (41), the third slide blocks (49) are slidably connected into third slide grooves, the third slide grooves are formed in the upper surface of the first U-shaped plate (2), notches are formed in the front side and the rear side of the lower surface of the push plate (41), cleaning rollers (42) are arranged in the notches, first rotating shafts (44) are connected into the cleaning rollers (42) in a clamping mode, two first bearings are sleeved on the outer surface of each first rotating shaft (44), the two first bearings are respectively connected to the front side surface and the rear side surface of the inner wall of each notch, and opposite ends of the two first rotating shafts (44) are fixedly connected with each other.
3. The engineering machinery test platform structure according to claim 2, wherein the other end of the first rotating shaft (44) is fixedly connected with a gear (46), a rack (45) is meshed with the lower side of the gear (46), and the two racks (45) are respectively and fixedly connected to the front side surface and the rear side surface of the first U-shaped plate (2).
4. The engineering machinery test platform structure according to claim 1, wherein the water spraying mechanism (5) comprises a U-shaped frame (52) fixedly connected to the upper surface of the first U-shaped plate (2), a containing groove is formed in the left side surface of the U-shaped frame (52), a water bag (54) is fixedly connected to the right side surface of the inner wall of the containing groove, a pressing plate (55) is fixedly connected to the left side surface of the water bag (54), the pressing plate (55) is located in the containing groove, and the front side and the rear side of the right side surface of the pressing plate (55) are fixedly connected with the right side surface of the inner wall of the containing groove through first springs (53).
5. The engineering machinery test platform structure according to claim 4, wherein water pipes (51) are clamped on the front side and the rear side inside the U-shaped frame (52), one ends of the water pipes (51) are communicated with the water bag (54), a plurality of water spraying holes are formed in the outer surface of each water pipe (51) from left to right, the water spraying holes are arranged in an inclined mode, a sleeve is sleeved on the outer side of each water pipe (51), and the sleeve is clamped on the right side face of the push plate (41).
6. The engineering machinery test platform structure as claimed in claim 1, wherein the outer side of the first driving wheel (67) is in transmission connection with a second driving wheel (610) through a belt (69), the right side surface of the second driving wheel (610) is fixedly connected with a first threaded column (48) through a fourth rotating shaft (410), the first threaded column (48) is located in a groove (47) formed in the upper surface of the first U-shaped plate (2), the outer surface of the first threaded column (48) is in threaded connection with a first threaded cap, and the first threaded cap is fixedly connected to the lower surface of the push plate (41).
7. The engineering machinery test platform structure according to claim 1, wherein the area expansion mechanism (7) comprises a second U-shaped plate (71), the second U-shaped plate (71) is located in the first U-shaped plate (2), the upper side surface and the lower side surface of the front side and the lower side surface of the rear side of the second U-shaped plate (71) are fixedly connected with first sliding blocks (3), the first sliding blocks (3) are slidably connected in first sliding grooves formed in the inner wall of the first U-shaped plate (2), a plurality of bearing plates (73) are arranged in the first U-shaped plate (2), the front side surface and the rear side surface of each bearing plate (73) are fixedly connected with second sliding blocks (72), the second sliding blocks (72) are slidably connected in second sliding grooves, the two second sliding grooves are respectively formed in the front side surface and the rear side surface of the inner wall of the second U-shaped plate (71), and the lower surface of each second sliding block (72) is fixedly connected with the lower surface of the inner wall of each second sliding groove through a third spring (77).
8. The engineering machinery test platform structure according to claim 7, wherein circular grooves are formed in the front side surface and the rear side surface of the bearing plate (73), a piston block (75) is arranged in each circular groove, one side surface of the piston block (75) is fixedly connected with one side surface of the inner wall of each circular groove through a second spring (74), and a stop block (76) is fixedly connected to the other side surface of the piston block (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110877957.4A CN113319795B (en) | 2021-08-02 | 2021-08-02 | Engineering machinery test platform structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110877957.4A CN113319795B (en) | 2021-08-02 | 2021-08-02 | Engineering machinery test platform structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113319795A true CN113319795A (en) | 2021-08-31 |
| CN113319795B CN113319795B (en) | 2021-09-28 |
Family
ID=77426822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110877957.4A Active CN113319795B (en) | 2021-08-02 | 2021-08-02 | Engineering machinery test platform structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113319795B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176043A (en) * | 2018-10-31 | 2019-01-11 | 黄石市友嘉智能科技有限公司 | A kind of CNC planer type milling machine workbench convenient for sweep debris |
| CN110076731A (en) * | 2019-05-29 | 2019-08-02 | 天津金泽英机械制造有限公司 | A kind of automatic ash removing stainless steel workbench |
| CN211029207U (en) * | 2019-12-18 | 2020-07-17 | 谢芳 | Automatic cleaning device of machine tool workbench |
| CN211966806U (en) * | 2020-03-06 | 2020-11-20 | 惠东县技工学校 | Machining's sweeps collection device |
| CN112589741A (en) * | 2020-12-11 | 2021-04-02 | 博炯(上海)精密机械科技有限公司 | Three-coordinate workbench with cleaning function |
-
2021
- 2021-08-02 CN CN202110877957.4A patent/CN113319795B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176043A (en) * | 2018-10-31 | 2019-01-11 | 黄石市友嘉智能科技有限公司 | A kind of CNC planer type milling machine workbench convenient for sweep debris |
| CN110076731A (en) * | 2019-05-29 | 2019-08-02 | 天津金泽英机械制造有限公司 | A kind of automatic ash removing stainless steel workbench |
| CN211029207U (en) * | 2019-12-18 | 2020-07-17 | 谢芳 | Automatic cleaning device of machine tool workbench |
| CN211966806U (en) * | 2020-03-06 | 2020-11-20 | 惠东县技工学校 | Machining's sweeps collection device |
| CN112589741A (en) * | 2020-12-11 | 2021-04-02 | 博炯(上海)精密机械科技有限公司 | Three-coordinate workbench with cleaning function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113319795B (en) | 2021-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113211154B (en) | Automatic mechanical clamp for workpiece overturning and convenient for rapidly positioning workpiece position | |
| CN114290072B (en) | Round steel drilling device capable of preventing scrap iron from splashing | |
| CN112453122A (en) | Full-automatic plate bending method | |
| CN210651548U (en) | Can adjust calendering mechanism of synthetic leather thickness | |
| CN112808778A (en) | Metal rolling equipment of adjustable rolling thickness | |
| CN210387811U (en) | Metal cutting device for automatic production line machining | |
| CN209502854U (en) | A kind of metal rolled thread hydraulic screw thread rolling machine | |
| CN113319795B (en) | Engineering machinery test platform structure | |
| CN214869143U (en) | Structure of moving beam double-head section processing machine | |
| CN112091818A (en) | Grinding device capable of effectively controlling grinding thickness | |
| CN112474903B (en) | Full-automatic plate bending device | |
| CN112975270B (en) | Roller press for metal surface machining based on adjusting assembly | |
| CN207592791U (en) | A kind of single cylinder adjustable center is to pressing leading device | |
| CN112170058A (en) | Door plant turning device that sprays paint | |
| CN215329820U (en) | Foundation compaction equipment for building engineering | |
| CN217668011U (en) | Fixing device for steel belt edge milling | |
| CN217620088U (en) | Machine parts processing fixing device | |
| CN215659896U (en) | Novel machining is with pressing from both sides class carrier | |
| CN117139709B (en) | Planing equipment for flywheel gear ring machining | |
| CN216889314U (en) | Net rolling mechanism | |
| CN208019432U (en) | The mechanical lathe transport establishment of Anti-fall | |
| CN113523859B (en) | Supporting clamp device for sheet metal product machining | |
| CN111014502B (en) | Stamping device for automobile door frame stamping part | |
| CN215203562U (en) | Wormwood goods of furniture for display rather than for use suppression device | |
| CN113522987B (en) | Cold rolling mill with convexity control device and control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |