Wet slot milling machine for concrete slabs
By designing a combination of nozzle rack and recycling bin in a wet groove milling machine for concrete slabs, the dust reduction and cleaning problems during the groove milling process are solved, efficient dust and debris recycling is achieved, and the burden of manual cleaning is reduced.
Patent Information
- Application Number
- CN202420472987.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-12
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-03-12
AI Technical Summary
The existing wet groove milling machines for concrete slabs are difficult to effectively reduce dust during the groove milling process, and the cleaning of debris and dust is complicated and needs improvement.
A wet milling machine for concrete slabs including processing tables, support mesh plates, recycling bins, spray head racks, servo motors and rubber rods is designed. The dust is reduced through the spray head racks, and the support mesh plates and recycling bins are used to transfer debris and Dust particles are centrally recycled to reduce the burden of manual cleaning.
It realizes effective dust reduction, debris and dust recovery during the block milling process, reduces the trouble of manual cleaning, and prevents the support mesh board from being blocked through rubber rods, improving cleaning efficiency.
Smart Images
Figure CN222270798U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete plate processing, in particular to a wet-type groove milling machine for a concrete plate. Background Art
[0002] Blocks are a material frequently used in the field of construction engineering. Large blocks usually require grooves to be milled out in a vertical arrangement on the side surface before use. Depending on the usage standards, the spacing between the milled grooves is also required to be different.
[0003] After searching, the publication number is (CN220198127U), which discloses a wet groove milling machine for concrete slabs, including a frame and two left and right rows of groove milling units, each row of groove milling units includes more than two groove milling units, and is characterized in that: the groove milling unit includes a support, a rotating shaft, a rotating power source and a plurality of rotating cutter discs, the rotating shaft is rotatably mounted on the support, the rotating power source is mounted on the support and is transmission-connected to the rotating shaft, a plurality of rotating cutter discs are axially mounted on the rotating shaft, and a plurality of groove milling blades are circumferentially mounted on each rotating cutter disc.
[0004] When implementing this technical solution, there are at least the following defects: although the utility model can mill grooves of different spacings for blocks, it is inconvenient to reduce the dust generated during the milling process, and the generated debris and dust are cumbersome to clean, which urgently needs to be improved. Therefore, we propose a wet milling machine for concrete slabs. Utility Model Content
[0005] The utility model aims to provide a wet groove milling machine for concrete slabs, which solves the problems raised in the background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wet groove milling machine for concrete slabs, comprising a processing table, a support mesh plate is detachably mounted on the upper end of the processing table, a plurality of groove milling blades are arranged on both sides of the upper end of the support mesh plate, a recovery box is detachably mounted on the lower end of the processing table, a water tank is arranged on one side of the recovery box, the upper end of the water tank is connected to a hose through a water pump, the other end of the hose is connected to a nozzle rack, and a sliding rack is welded to the upper end of the processing table;
[0007] A servo motor is fixedly installed on the other side of the recovery box, a transmission rod is installed on the output end of the servo motor, winding drums are fixedly installed on both sides of the transmission rod, and the nozzle rack is arranged on the front side of the processing table. The outer side walls of the winding drums at both ends are respectively wound with the first traction rope and the second traction rope.
[0008] By adopting the above technical solution, the first traction rope can drive the nozzle frame to slide to the left along the sliding frame, and vice versa, it can drive the nozzle frame to slide to the right, so that the nozzle frame slides above the processing table to spray and reduce dust, thereby ensuring the dust reduction effect during the block milling process, and then the debris generated by the block milling and the dust particles generated in the dust reduction process are discharged into the recycling box through the supporting mesh plate, which is convenient for the staff to recycle and reduces the trouble of manual cleaning.
[0009] Optionally, a rubber rod is detachably mounted on the middle portion of the transmission rod, and the rubber rod is arranged below the supporting mesh plate.
[0010] By adopting the above technical solution, it is convenient to knock the bottom of the supporting mesh plate with a rubber rod, so as to conveniently discharge the debris and dust particles into the recycling box.
[0011] Optionally, the ends of the first traction rope and the second traction rope are respectively wrapped around the guide wheels and fixedly connected to the two sides of the nozzle frame, and the winding directions of the first traction rope and the second traction rope are opposite.
[0012] By adopting the above technical solution, it is convenient to cooperate with the first traction rope and the second traction rope, so as to drive the nozzle frame to slide back and forth and carry out large-scale spraying and dust reduction.
[0013] Optionally, the rear side of the nozzle rack is slidably connected to the front side of the sliding rack.
[0014] By adopting the above technical solution, the nozzle rack can slide back and forth on the sliding rack easily.
[0015] Optionally, the size of the supporting mesh plate is matched with the size of the recycling box, and the upper end of the recycling box is connected to the supporting mesh plate.
[0016] By adopting the above technical solution, it is convenient to support the blocks through the supporting mesh plate, and it is convenient to discharge the debris generated by the milling groove.
[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0018] The technical solution of the present application, through the arrangement of a processing table, a milling groove blade, a recycling box, a nozzle rack, a servo motor, a rubber rod and a second traction rope, can enable the nozzle rack to slide above the processing table to spray and reduce dust, thereby ensuring the dust reduction effect during the block milling groove process, and then discharge the debris generated by the block milling groove and the dust particles generated in the dust reduction process into the recycling box through the supporting mesh plate, thereby facilitating the staff to recycle them and reducing the trouble of manual cleaning; and during the rotation of the transmission rod, the rubber rod on the transmission rod will continuously knock on the bottom of the supporting mesh plate, thereby reducing the clogging of the supporting mesh plate and further facilitating the recycling of debris and dust. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:
[0020] Figure 1 This is a schematic diagram of the overall structure of a wet-type groove milling machine for concrete slabs according to the utility model;
[0021] Figure 2 It is a partial enlarged structural schematic diagram of position A of a wet groove milling machine for concrete slabs of the utility model.
[0022] In the figure: 1. processing table; 11. supporting mesh plate; 12. milling blade; 13. recovery box; 2. water tank; 21. hose; 22. nozzle rack; 23. sliding rack; 24. servo motor; 25. transmission rod; 26. winding drum; 3. rubber rod; 4. first traction rope; 5. second traction rope. DETAILED DESCRIPTION
[0023] See also Figure 1-2 The utility model provides a technical solution: a wet groove milling machine for concrete slabs, comprising a processing table 1, a supporting mesh plate 11 is detachably mounted on the upper end of the processing table 1, and a plurality of groove milling blades 12 are arranged on both sides of the upper end of the supporting mesh plate 11, which is convenient for milling grooves on blocks, a recycling box 13 is detachably mounted on the lower end of the processing table 1, which is convenient for recycling and centralized processing of debris and dust particles, a water tank 2 is arranged on one side of the recycling box 13, the upper end of the water tank 2 is connected to a hose 21 through a water pump, and the other end of the hose 21 is connected to a nozzle frame 22, and a sliding frame 23 is welded on the upper end of the processing table 1;
[0024] A servo motor 24 is fixedly installed on the other side of the recycling box 13, and a transmission rod 25 is installed on the output end of the servo motor 24. Winding drums 26 are fixedly installed on both sides of the transmission rod 25. The nozzle frame 22 is arranged on the front side of the processing table 1, and the outer walls of the winding drums 26 at both ends are respectively wound with the first traction rope 4 and the second traction rope 5. The rear side of the nozzle frame 22 is slidably connected to the front side of the sliding frame 23, so that the nozzle frame 22 can slide back and forth on the sliding frame 23. The size of the support mesh plate 11 is compatible with the size of the recycling box 13, and the upper end of the recycling box 13 is connected to the support mesh plate 11, so that the blocks can be supported by the support mesh plate 11, and the debris generated by the milling groove can be discharged conveniently.
[0025] A rubber rod 3 is detachably mounted in the middle of the transmission rod 25 , and the rubber rod 3 is arranged below the supporting mesh plate 11 , so that the rubber rod 3 can be used to knock the bottom of the supporting mesh plate 11 , thereby conveniently discharging debris and dust particles into the recovery box 13 .
[0026] The ends of the first traction rope 4 and the second traction rope 5 are respectively passed around the guide wheels and fixedly connected to the two sides of the nozzle frame 22, and the winding directions of the first traction rope 4 and the second traction rope 5 are opposite, so that the first traction rope 4 and the second traction rope 5 can cooperate with each other to drive the nozzle frame 22 to slide back and forth for large-scale spraying and dust reduction.
[0027] When milling grooves for blocks, firstly, the spray head frame 22 generates atomized water vapor to spray water and reduce dust generated near the processing table 1, and at the same time, the servo motor 24 is turned on, and the servo motor 24 drives the transmission rod 25 to rotate forward and reverse periodically, so that the winding drums 26 at both ends of the transmission rod 25 respectively wind up or release the first traction rope 4 and the second traction rope 5. When the first traction rope 4 is wound up, the second traction rope 5 will be released, and the first traction rope 4 will drive the spray head frame 22 to slide to the left along the sliding frame 23, and vice versa, it will drive the spray head frame 22 to slide to the right , so that the nozzle frame 22 slides above the processing table 1 to spray and reduce dust, thereby ensuring the dust reduction effect during the block milling process, and then the debris generated by the block milling and the dust particles generated during the dust reduction process are discharged into the recovery box 13 through the support mesh plate 11, so as to facilitate the staff to recycle and reduce the trouble of manual cleaning. At the same time, during the rotation of the transmission rod 25, the rubber rod 3 on the transmission rod 25 will continuously knock on the bottom of the support mesh plate 11, thereby reducing the blockage of the support mesh plate 11 and further facilitating the recovery of debris and dust.
Claims
1. A wet groove milling machine for concrete slabs, comprising a processing table (1), characterized in that: A support mesh plate (11) is detachably mounted on the upper end of the processing table (1), and a plurality of milling blades (12) are arranged on both sides of the upper end of the support mesh plate (11). A recovery box (13) is detachably mounted on the lower end of the processing table (1), and a water tank (2) is arranged on one side of the recovery box (13). The upper end of the water tank (2) is connected to a hose (21) through a water pump, and the other end of the hose (21) is connected to a nozzle frame (22). A sliding frame (23) is welded to the upper end of the processing table (1); A servo motor (24) is fixedly mounted on the other side of the recovery box (13); a transmission rod (25) is mounted on the output end of the servo motor (24); winding drums (26) are fixedly mounted on both sides of the transmission rod (25); the nozzle frame (22) is arranged on the front side of the processing table (1); and the outer side walls of the winding drums (26) at both ends are respectively wound with a first traction rope (4) and a second traction rope (5).
2. A wet type groove milling machine for concrete slabs according to claim 1, characterized in that: A rubber rod (3) is detachably mounted in the middle of the transmission rod (25), and the rubber rod (3) is arranged below the supporting mesh plate (11).
3. A concrete plate wet slot milling machine according to claim 1, characterized in that: The ends of the first traction rope (4) and the second traction rope (5) are respectively wound around the guide wheels and fixedly connected to the two sides of the nozzle frame (22), and the winding directions of the first traction rope (4) and the second traction rope (5) are opposite.
4. A concrete plate wet slot milling machine according to claim 1, characterized in that: The rear side of the nozzle frame (22) is slidably connected to the front side of the sliding frame (23).
5. A concrete plate wet slot milling machine according to claim 1, characterized in that: The size of the supporting mesh plate (11) is compatible with the size of the recovery box (13), and the upper end of the recovery box (13) is connected to the supporting mesh plate (11).