CN220599224U - Light harvesting trowelling machine - Google Patents
Light harvesting trowelling machine Download PDFInfo
- Publication number
- CN220599224U CN220599224U CN202321409150.9U CN202321409150U CN220599224U CN 220599224 U CN220599224 U CN 220599224U CN 202321409150 U CN202321409150 U CN 202321409150U CN 220599224 U CN220599224 U CN 220599224U
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- trowelling
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- frame
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- 238000003306 harvesting Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000005096 rolling process Methods 0.000 claims abstract description 15
- 230000009471 action Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 21
- 239000010959 steel Substances 0.000 description 21
- 238000009499 grossing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model belongs to the field of concrete trowelling, and provides a light-harvesting trowelling machine, which comprises a frame, wherein transverse sliding rails are arranged on two sides of the frame along the length direction, a cross beam is embedded and installed between the transverse sliding rails, a transverse driving device is arranged at the bottom of the cross beam, a longitudinal sliding rail is arranged on the cross beam along the length direction, a fixing frame is embedded and installed on the longitudinal sliding rail, a longitudinal driving device for driving the fixing frame is further arranged on the cross beam, a light-harvesting trowelling mechanism is arranged on the fixing frame, the light-harvesting trowelling mechanism comprises a mounting frame which is arranged on the fixing frame, a rolling spline pair is vertically arranged in the mounting frame, and the tail end of the rolling spline pair is connected with a trowelling wheel. Aims at solving the problems of relatively low trowelling efficiency and low quality of the existing trowelling machine.
Description
Technical Field
The utility model belongs to the field of concrete trowelling, and particularly relates to a light-harvesting trowelling machine.
Background
The steel mould is often applied to concrete pouring molding, and is widely applied due to the advantages of reusability, attractive molding and the like, and after the concrete is poured to the steel mould, the mould pulling, trowelling and light harvesting are carried out before the initial setting of the concrete, so that the concrete surface can be flatter.
At present, among the prior art, firstly rough trowelling to the concrete in the steel mould, through the carousel two-dimensional walking in mould top, accomplish the receipts light trowelling to the steel mould, because the area of carousel is less, need two-dimensional walking just can trowelling whole surface, efficiency is lower relatively, because the carousel is less to steel mould surface pressure, has substances such as protruding little stone in surface on the steel mould, trowelling wheel is scraped at ordinary times, forms rectangular scratch at the surface easily, leads to receipts light trowelling not pleasing to the eye enough.
Disclosure of Invention
In view of the above problems, an object of the present utility model is to provide a trowelling machine, which aims to solve the problems of relatively low trowelling efficiency and low quality with the existing trowelling machine.
The utility model adopts the following technical scheme: the light-collecting trowelling machine comprises a frame, the frame both sides all are equipped with horizontal slide rail along length direction, the embedding is installed the crossbeam between the horizontal slide rail, the crossbeam bottom is equipped with horizontal drive arrangement, the crossbeam is equipped with vertical slide rail along length direction, the embedding is equipped with the mount on the vertical slide rail, still be equipped with on the crossbeam and be used for the drive the vertical drive arrangement of mount, be equipped with the light-collecting trowelling mechanism on the mount, the light-collecting trowelling mechanism is including installing the mounting bracket on the mount, vertical rolling spline pair that is equipped with in the mounting bracket, rolling spline pair end-to-end connection has trowelling wheels, there is the follow driving wheel on the screw-nut on the rolling spline pair, mounting bracket one side is equipped with driving motor, driving motor drive shaft end is equipped with the action wheel, the cover has the conveyer belt between action wheel and the follow driving wheel, the mounting bracket opposite side is equipped with the drive the elevating gear of the vertical removal of light-collecting trowelling mechanism.
Further, the mounting bracket is terminal to be equipped with the buffer frame, the buffer frame is including the mounting panel of placing from top to bottom, and wherein the four corners position of going up the mounting panel is opened there is the mounting hole, penetrate in the mounting hole and have the buffer rod to locking behind the mounting panel down, the buffer rod just is located and all installs assorted spring between the mounting panel from top to bottom.
Further, the transverse driving device comprises a transverse motor arranged below the cross beam, a driving shaft of the transverse motor is connected with a commutator, the commutator penetrates into a connecting shaft, two ends of the connecting shaft are connected with transverse gears, transverse straight racks are arranged on the inner side of the frame along the length direction, and the transverse gears are meshed with the transverse straight racks on the same side.
Further, the cross beam is provided with a longitudinal straight rack along the length direction, the longitudinal driving device comprises a longitudinal motor arranged on the fixing frame, the tail end of a driving shaft of the longitudinal motor is connected with a longitudinal gear, and the longitudinal gear is meshed with the longitudinal straight rack.
Further, elevating gear includes the vertical straight rack that is equipped with on the mounting bracket, be equipped with vertical motor towards vertical straight rack on the mount, vertical motor drive shaft end-to-end connection has vertical gear, vertical gear with vertical straight rack meshing installation.
Further, the light-collecting trowelling machine further comprises a protective fence, and the frame is positioned in the protective fence.
The beneficial effects of the utility model are as follows: when the concrete in the steel mould needs to be polished and smoothed, only the steel mould is required to be placed in the frame, then the device is started, the polishing and smoothing mechanism firstly moves vertically through the lifting device, so that the smoothing wheel can be in contact with the concrete in the steel mould, and then the motor is driven to rotate by the smoothing wheel, so that the polishing and smoothing of the concrete in the steel mould is performed. At this time, the longitudinal driving device drives the fixing frame to slide a station along the length direction of the longitudinal sliding rail, the transverse driving device cross beam enables the light-collecting trowelling mechanism to slide reciprocally along the length of the transverse sliding rail to collect light and trowelling, and then the fixing frame slides the next station along the longitudinal sliding rail, so that the light-collecting trowelling effect is achieved.
Drawings
Fig. 1 is an overall view of a trowelling machine according to the present utility model.
Fig. 2 is a structural diagram of a light-receiving trowelling mechanism provided by the utility model.
Fig. 3 is a schematic view of a transverse driving device provided by the utility model.
Fig. 4 is a schematic view of a longitudinal driving device provided by the utility model.
FIG. 5 is a schematic view of a buffer frame according to the present utility model.
Fig. 6 is a schematic diagram of a driving motor provided by the present utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In order to illustrate the technical scheme of the utility model, the following description is made by specific examples.
Only those parts relevant to the embodiments of the present utility model are shown for convenience of description.
Referring to fig. 1-6, the light harvesting trowelling machine comprises a frame 1, transverse sliding rails 2 are arranged on two sides of the frame 1 along the length direction, a cross beam 3 is embedded and installed between the transverse sliding rails 2, a transverse driving device 4 is arranged at the bottom of the cross beam 3, a longitudinal sliding rail 5 is arranged on the cross beam 3 along the length direction, a fixing frame 16 is embedded and installed on the longitudinal sliding rails, a longitudinal driving device 6 for driving the fixing frame 16 is further arranged on the cross beam 3, a light harvesting trowelling mechanism 7 is arranged on the fixing frame, the light harvesting trowelling mechanism 7 comprises a mounting frame 71 installed on the fixing frame, a rolling spline pair 72 is vertically arranged in the mounting frame, trowelling wheels 73 are connected to the end of the rolling spline pair 72, a driven wheel 74 is arranged on a screw nut 77 on the rolling spline pair, a driving motor 75 is arranged on one side of the mounting frame, a driving wheel is arranged at the end of a driving shaft of the driving motor, a conveying belt 76 is sleeved between the driving wheel and the driven wheel, and a lifting device 8 for driving the vertical movement of the light harvesting trowelling mechanism 7 is arranged on the other side of the mounting frame 71.
When the concrete in the steel mould needs to be polished and smoothed, only the steel mould is required to be placed in the frame, then the device is started, the polishing and smoothing mechanism firstly moves vertically through the lifting device, so that the smoothing wheel can be in contact with the concrete in the steel mould, and then the motor is driven to rotate by the smoothing wheel, so that the polishing and smoothing of the concrete in the steel mould is performed. At this time, the longitudinal driving device drives the fixing frame to slide a station along the length direction of the longitudinal sliding rail, the transverse driving device cross beam enables the light-collecting trowelling mechanism to slide reciprocally along the length of the transverse sliding rail to collect light and trowelling, and then the fixing frame slides the next station along the longitudinal sliding rail, so that the light-collecting trowelling effect is achieved. The device has simple structure and high efficiency.
In the process of light harvesting and trowelling, the driving motor drives the rolling spline pair to rotate through the conveying belt, the rolling spline pair drives the trowelling wheel to rotate so as to finish the trowelling work of the concrete in the steel mould. The device has simple structure and high trowelling efficiency for concrete. The rolling spline pair can adopt a rolling spline pair standard part in the SCARA robot, and the screw rod nut rotates to drive the inner shaft to rotate, so that the trowelling wheel rotates, and meanwhile, the inner shaft can also move up and down.
As a preferable structure, the transverse driving device 4 comprises a transverse motor 41 arranged below the cross beam, the driving shaft of the transverse motor is connected with a commutator 42, the commutator penetrates into a connecting shaft 43, both ends of the connecting shaft are connected with transverse gears, the inner side of the frame 1 is provided with a transverse straight rack 44 along the length direction, and the transverse gears are meshed with the transverse straight racks 44 on the same side.
When the light-collecting trowelling mechanism needs to carry out transverse light-collecting trowelling on concrete in the steel mould, the transverse driving device only needs to drive the cross beam to slide along the length of the transverse sliding rail.
Specifically, the present utility model relates to a method for manufacturing a semiconductor device. When the light-collecting trowelling mechanism needs to be transversely trowelled, a transverse motor arranged below the cross beam starts to work, and the transverse motor drives the connecting shaft to rotate under the action of the reverser, so that transverse gears connected with two ends of the connecting shaft move along the length direction of the transverse straight teeth, and further the light-collecting trowelling mechanism and the cross beam transversely collect and trowelle concrete in the steel mould.
Further as a preferable structure, the cross beam 3 is provided with a longitudinal straight rack 9 along the length direction, the longitudinal driving device 6 comprises a longitudinal motor 61 arranged on the fixed frame 5, the tail end of the driving shaft of the longitudinal motor 61 is connected with a longitudinal gear 62, and the longitudinal gear 62 is meshed with the longitudinal straight rack 9.
When the light-collecting trowelling mechanism needs to longitudinally collect and trowelle concrete in the steel mould, the longitudinal driving device only needs to drive the fixing frame to slide along the length direction of the longitudinal sliding rail.
Specifically, the present utility model relates to a method for manufacturing a semiconductor device. When the light-receiving trowelling mechanism needs to perform longitudinal light-receiving trowelling, the longitudinal motor starts to work. The longitudinal motor drives the longitudinal gear to move along the length direction of the longitudinal straight teeth, so that the light-collecting trowelling mechanism and the fixing frame are used for longitudinally collecting and trowelling concrete in the steel mould.
In this structure, elevating gear 8 includes 71 vertical straight rack 81 that is equipped with on the mounting bracket, be equipped with vertical motor 82 towards vertical straight rack 81 on the mount, vertical motor 82 drive shaft end-to-end connection has vertical gear (not shown in the figure), vertical gear with vertical straight rack 81 meshing installation.
When the trowelling mechanism needs to move vertically, the vertical motor is driven, the mounting frame moves vertically under the action of the vertical straight rack, and the trowelling mechanism moves vertically along with the trowelling mechanism until the trowelling wheel contacts the trowelling plane of concrete, and the trowelling wheel rotates to perform trowelling.
In this structure, the mounting bracket 71 end is equipped with the buffer frame 10, the mounting panel of placing from top to bottom is put to the buffer frame 10, and wherein the four corners position of going up mounting panel 11 is opened there is the mounting hole, penetrate in the mounting hole and have the buffer rod 12 to down behind the mounting panel 13 and lock, the buffer rod 12 just is located and all installs assorted spring 14 between the mounting panel from top to bottom.
When the trowelling wheel receives light and trowells, if the trowelling wheel meets the conditions such as protruding objects, the buffer frame can drive the trowelling wheel upwards moves to play the cushioning effect, and when hard objects such as small stones with protruding surfaces exist on the steel mould, the trowelling wheel is prevented from being scraped, long-strip scratches are formed, and the light receiving trowelling is not attractive.
Specifically, the present utility model relates to a method for manufacturing a semiconductor device. When the bottom surface of the trowelling wheel meets hard objects, the trowelling wheel moves upwards, the lower mounting plate is driven to move upwards, the buffer rod moves upwards along the corresponding mounting hole, and after the trowelling wheel leaves the hard objects, the lower mounting plate is restored to the original position under the action of the spring, and the trowelling wheel is reset.
In addition, the light-collecting trowelling machine further comprises a protective fence 15, and the frame is positioned in the protective fence. The guard rail is mainly used for preventing dust and slag from splashing when the concrete in the steel mould is polished.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. A receipts light trowelling machine, its characterized in that: the light-collecting trowelling machine comprises a frame, the frame both sides all are equipped with horizontal slide rail along length direction, the embedding is installed the crossbeam between the horizontal slide rail, the crossbeam bottom is equipped with horizontal drive arrangement, the crossbeam is equipped with vertical slide rail along length direction, the embedding is equipped with the mount on the vertical slide rail, still be equipped with on the crossbeam and be used for the drive the vertical drive arrangement of mount, be equipped with the light-collecting trowelling mechanism on the mount, the light-collecting trowelling mechanism is including installing the mounting bracket on the mount, vertical rolling spline pair that is equipped with in the mounting bracket, rolling spline pair end-to-end connection has trowelling wheels, there is the follow driving wheel on the screw-nut on the rolling spline pair, mounting bracket one side is equipped with driving motor, driving motor drive shaft end is equipped with the action wheel, the cover has the conveyer belt between action wheel and the follow driving wheel, the mounting bracket opposite side is equipped with the drive the elevating gear of the vertical removal of light-collecting trowelling mechanism.
2. A trowelling machine as claimed in claim 1, wherein: the mounting rack is characterized in that a buffer rack is arranged at the tail end of the mounting rack and comprises mounting plates which are placed up and down, mounting holes are formed in four corners of the upper mounting plate, buffer rods penetrate into the mounting holes and are locked after reaching the lower mounting plate, and matched springs are arranged between the buffer rods and the upper mounting plate and the lower mounting plate.
3. A trowelling machine as claimed in claim 2, wherein: the transverse driving device comprises a transverse motor arranged below the cross beam, a driving shaft of the transverse motor is connected with a commutator, the commutator penetrates into a connecting shaft, two ends of the connecting shaft are connected with transverse gears, transverse straight racks are arranged on the inner side of the frame along the length direction, and the transverse gears are meshed with the transverse straight racks on the same side.
4. A trowelling machine according to claim 3, wherein: the transverse beam is provided with a longitudinal straight rack along the length direction, the longitudinal driving device comprises a longitudinal motor arranged on the fixing frame, the tail end of a driving shaft of the longitudinal motor is connected with a longitudinal gear, and the longitudinal gear is meshed with the longitudinal straight rack.
5. A light harvesting trowelling machine as claimed in claim 4, wherein: the lifting device comprises a vertical straight rack arranged on a mounting frame, a vertical motor is arranged on the mounting frame towards the vertical straight rack, a vertical gear is connected to the tail end of a driving shaft of the vertical motor, and the vertical gear is meshed with the vertical straight rack.
6. A light harvesting trowelling machine as claimed in claim 5, wherein: the light-collecting trowelling machine further comprises a protective fence, and the frame is positioned in the protective fence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321409150.9U CN220599224U (en) | 2023-06-05 | 2023-06-05 | Light harvesting trowelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321409150.9U CN220599224U (en) | 2023-06-05 | 2023-06-05 | Light harvesting trowelling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220599224U true CN220599224U (en) | 2024-03-15 |
Family
ID=90169015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321409150.9U Active CN220599224U (en) | 2023-06-05 | 2023-06-05 | Light harvesting trowelling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220599224U (en) |
-
2023
- 2023-06-05 CN CN202321409150.9U patent/CN220599224U/en active Active
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