Steel formwork production device
By designing an automated steel formwork production device, efficient cutting is achieved using electro-hydraulic push rods and electric push rods, and cooling and eroding debris through coolant tanks and spray heads, the problems of low cutting efficiency and environmental pollution in the prior art are solved. Improves production efficiency and environmental protection.
Patent Information
- Application Number
- CN202420074397.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-12
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-12
AI Technical Summary
The existing steel formwork production equipment has low cutting efficiency and generates a large amount of smoke and waste, resulting in environmental pollution.
A steel formwork production device including an operating table, a cutting unit, a cooling unit, a mobile unit, a conveying unit and a PLC controller is designed to achieve automation through electro-hydraulic push rods, electric push rods, range finders, reflectors and cutting components. Cut, and cool down and debris flush the cutting area using a coolant tank and spray head.
It improves the speed and efficiency of steel formwork cutting, extends the service life of the cutting sheet, reduces environmental pollution, and reduces resource waste through the recycling of coolant.
Smart Images
Figure CN222133600U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel mold production, in particular to a steel mold production device. Background Art
[0002] With the continuous improvement of construction technology, the use of steel formwork has become increasingly common. Steel formwork is a steel formwork used for concrete pouring and molding. In addition to steel formwork, there are also wooden formwork, plywood formwork, etc. Steel formwork is widely used in construction projects due to its multiple uses and beautiful concrete pouring and molding. When producing steel formwork, it is necessary to cut the steel formwork into unit steel formworks of a certain size. The existing production device can only cut once at a time when cutting the steel formwork, and the cutting efficiency is low. In addition, a large amount of smoke and waste will be generated during cutting, causing pollution to the on-site environment. For this reason, we propose a steel formwork production device. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a steel template production device, which can effectively improve the cutting efficiency in the steel template production process and can effectively process the dust and debris generated by cutting to avoid polluting the environment, and can effectively solve the problems in the background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel template production device, including an operating table and a cutting unit;
[0005] Operating table: pillars are arranged at the four corners of the lower surface, a base is arranged at the lower end of the pillars, a cooling unit, a moving unit, a conveying unit, a PLC controller and a positioning plate are arranged on the operating table, a fixing unit is arranged on the conveying unit, and the input end of the PLC controller is electrically connected to the output end of the external power supply;
[0006] Cutting unit: includes an electro-hydraulic push rod, a mounting frame, a sliding rod, a first slider, a mounting plate, a first electric push rod, a rangefinder, a reflector and a cutting assembly. There are two electro-hydraulic push rods in total and both are arranged on the mobile unit. The telescopic ends of the two electro-hydraulic push rods are connected to the mounting frame. A slide groove is provided on the mounting frame, and a sliding rod is provided in the slide groove. Two first sliders are slidably connected to the slide rod. The lower ends of the two first sliders are respectively provided with cutting assemblies. The upper surfaces of the two first sliders are respectively provided with a rangefinder and a reflector. There are two mounting plates in total and they are respectively arranged on both sides of the upper surface of the mounting frame. The first electric push rods are respectively provided on the two mounting plates. The telescopic ends of the first electric push rods are connected to the first slider. The input ends of the electro-hydraulic push rod and the first electric push rod are electrically connected to the output end of the PLC controller, and the output end of the rangefinder is electrically connected to the input end of the PLC controller.
[0007] The steel template to be cut is driven to move by the conveying unit to realize self-feeding. When the steel template to be cut touches the positioning plate, it stops moving. The steel template to be cut is positioned by the positioning plate. The steel template to be cut is fixed by the fixing unit. The steel template to be cut is positioned by the fixing unit and the positioning plate. According to the required cutting width, the first electric push rod is controlled to work by the PLC controller. The first electric push rod drives the first slider to move along the slide rod. The first slider drives the cutting assembly, the rangefinder and the reflector to move. The distance of the reflector is measured by the rangefinder, and the measurement result is transmitted to the PLC controller, so as to determine the positions of the two cutting assemblies. When the two cutting assemblies are in a suitable cutting position, the electro-hydraulic push rod is controlled to work by the PLC controller. The electro-hydraulic push rod drives the mounting frame to move, and the mounting frame drives the cutting assembly to move, so that the cutting assembly contacts the steel template to be cut. The two groups of cutting assemblies are used to cut both ends of the steel template to be cut at the same time, which effectively improves the cutting speed. During cutting, the cutting part is continuously cooled by the cooling unit. The electro-hydraulic push rod is driven to move by the moving unit to change the position of the cutting assembly, so as to cut the entire steel module to be cut.
[0008] Furthermore, the cutting assembly includes an installation box, a motor and a cutting blade. The installation box is arranged on the first slider, and a motor is arranged in the installation box. The output shaft of the motor is rotatably connected to the installation box, and the output shaft of the motor passes through the installation box to connect the cutting blade. The input end of the motor is electrically connected to the output end of the PLC controller. The motor is controlled by the PLC controller, and the motor drives the cutting blade to rotate, and the steel template to be cut is cut by the cutting blade.
[0009] Furthermore, the cooling unit includes a coolant tank, a filter plate, a submersible pump, a joint, a spring tube, a water collecting plate and a nozzle. The coolant tank is arranged on the lower surface of the operating table. A through groove connected to the coolant tank is opened on the operating table. A filter plate is arranged in the through groove. A submersible pump is arranged in the coolant tank. The submersible pump is connected to the joint, and the joint is connected to the spring tube. The spring tube is a telescopic tube. The spring tube passes through the coolant tank and connects to the water collecting plate. The water collecting plate is arranged on the mounting box. A nozzle is arranged on the water collecting plate. The input end of the submersible pump is electrically connected to the output end of the PLC controller. The submersible pump is controlled by the PLC controller. The submersible pump transports the coolant in the coolant tank into the spring tube and transports it into the water collecting plate through the spring tube. The coolant in the water collecting plate is sprayed out through the nozzle, so as to flush the debris generated during cutting to avoid splashing of debris. It can also quickly cool down the cutting part of the steel template for subsequent use. The debris in the coolant is filtered through the filter plate, and the filtered coolant flows back to the coolant tank through the through groove on the operating table for recycling, thereby reducing waste.
[0010] Furthermore, the movable unit includes a fixed plate, a screw, a handwheel and a second slider. There are four fixed plates in total and they are arranged on both sides of the operating table. The fixed plate is rotatably connected to the screw. The end of the screw is connected to the handwheel. The screw is threadedly connected to the second slider. The second slider is provided with an electro-hydraulic push rod. By turning the handwheel, the handwheel drives the screw to rotate, the screw drives the second slider to move, and the second slider drives the electro-hydraulic push rod to move.
[0011] Furthermore, the conveying unit includes a support plate and an electric roller. There are two support plates and both are arranged on the upper surface of the operating table. The electric roller is rotatably connected to the two support plates at an equal distance. The input end of the electric roller is electrically connected to the output end of the PLC controller. The electric roller is controlled by the PLC controller to move the steel template to be cut, thereby realizing automatic loading and unloading of the steel template, effectively improving production efficiency.
[0012] Furthermore, the fixing unit includes a second electric push rod and a push plate, the second electric push rod is arranged on the support plate, the telescopic end of the second electric push rod is connected to the push plate, the input end of the second electric push rod is electrically connected to the output end of the PLC controller, the second electric push rod is controlled to work by the PLC controller, the second electric push rod drives the push plate to move, the push plate tightens and fixes the steel template to be cut, and can position the steel template to be cut, so as to facilitate the processing of the steel template to be cut.
[0013] Compared with the prior art, the utility model has the following advantages:
[0014] 1. The first electric push rod drives the first slider to move, so as to adjust the position of the cutting blade. The distance meter is used to measure the position between the two cutting blades to avoid deviation in the cutting position. The two sets of cutting blades are used to cut the steel template at the same time, which effectively improves the cutting speed and production efficiency.
[0015] 2. The coolant in the coolant tank is pumped out by a submersible pump, and transported to the water collecting plate through a spring tube, and then sprayed out through a nozzle, so as to cool down the steel template and cutting disc at the cutting part, prolong the service life of the cutting disc, and flush the debris and smoke generated by cutting through the nozzle to avoid environmental pollution. The debris in the coolant is filtered through the filter plate, and the filtered coolant flows back to the coolant tank for recycling to avoid waste;
[0016] 3. The steel template is moved by the electric roller to realize automatic loading and unloading. The steel template to be cut is transported and positioned by the positioning plate. The push plate is driven to move by the second electric push rod to position and fix the steel template to be cut, which is convenient for rapid processing of the steel template and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.
[0019] In the figure: 1 operating table, 2 cutting unit, 21 electro-hydraulic push rod, 22 mounting frame, 23 sliding rod, 24 first sliding block, 25 mounting plate, 26 first electric push rod, 27 mounting box, 28 motor, 29 cutting blade, 210 rangefinder, 211 reflector, 3 cooling unit, 31 coolant tank, 32 filter plate, 33 submersible pump, 34 joint, 35 spring tube, 36 water collecting plate, 37 nozzle, 4 moving unit, 41 fixed plate, 42 screw, 43 hand wheel, 44 second sliding block, 5 conveying unit, 51 support plate, 52 electric roller, 6 fixed unit, 61 second electric push rod, 62 push plate, 7 PLC controller, 8 positioning plate, 9 pillar, 10 base. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-2 ,This embodiment provides a technical solution: a steel formwork production device, including an operating table 1 and a cutting unit 2;
[0022] Operation table 1: pillars 9 are arranged at the four corners of the lower surface, a base 10 is arranged at the lower end of the pillars 9, a cooling unit 3, a moving unit 4, a conveying unit 5, a PLC controller 7 and a positioning plate 8 are arranged on the operation table 1, a fixing unit 6 is arranged on the conveying unit 5, and the input end of the PLC controller 7 is electrically connected to the output end of the external power supply;
[0023] Cutting unit 2: includes an electro-hydraulic push rod 21, a mounting frame 22, a slide bar 23, a first slider 24, a mounting plate 25, a first electric push rod 26, a rangefinder 210, a reflector 211 and a cutting assembly. There are two electro-hydraulic push rods 21, both of which are arranged on the moving unit 4. The telescopic ends of the two electro-hydraulic push rods 21 are connected to the mounting frame 22. The mounting frame 22 is provided with a slide groove, and the slide groove is provided with a slide bar 23. The slide bar 23 is slidably connected to two first sliders 24. The lower ends of the two first sliders 24 are respectively provided with A cutting assembly is provided, and a rangefinder 210 and a reflector 211 are respectively provided on the upper surfaces of the two first sliders 24. There are two mounting plates 25 in total and they are respectively provided on both sides of the upper surface of the mounting frame 22. First electric push rods 26 are respectively provided on the two mounting plates 25. The telescopic end of the first electric push rod 26 is connected to the first slider 24, the input end of the electro-hydraulic push rod 21 and the first electric push rod 26 is electrically connected to the output end of the PLC controller 7, and the output end of the rangefinder 210 is electrically connected to the input end of the PLC controller 7.
[0024] The steel template to be cut is driven to move by the conveying unit 5 to realize self-feeding. When the steel template to be cut touches the positioning plate 8, it stops moving. The steel template to be cut is positioned by the positioning plate 8. The steel template to be cut is fixed by the fixing unit 6. The steel template to be cut is positioned by the fixing unit 6 and the positioning plate 8. According to the required cutting width, the first electric push rod 26 is controlled by the PLC controller 7 to work. The first electric push rod 26 drives the first slider 24 to move along the slide rod 23. The first slider 24 drives the cutting assembly, the rangefinder 210 and the reflector 211 to move. The distance of the reflector 211 is measured by the rangefinder 210, and the measured distance is measured. The measurement results are transmitted to the PLC controller 7, so as to determine the positions of the two cutting components. When the two cutting components are in the appropriate cutting position, the PLC controller 7 controls the electro-hydraulic push rod 21 to work, and the electro-hydraulic push rod 21 drives the mounting frame 22 to move, and the mounting frame 22 drives the cutting component to move, so that the cutting component contacts the steel template to be cut, and the two ends of the steel template to be cut are cut simultaneously by the two groups of cutting components, which effectively improves the cutting speed. During cutting, the cutting part is continuously cooled by the cooling unit 3, and the moving unit 4 drives the electro-hydraulic push rod 21 to move, so as to change the position of the cutting component, thereby cutting the entire steel template to be cut.
[0025] The cutting assembly includes an installation box 27, a motor 28 and a cutting blade 29. The installation box 27 is arranged on the first slider 24. The motor 28 is arranged in the installation box 27. The output shaft of the motor 28 is rotatably connected to the installation box 27. The output shaft of the motor 28 passes through the installation box 27 and is connected to the cutting blade 29. The input end of the motor 28 is electrically connected to the output end of the PLC controller 7. The motor 28 is controlled to work through the PLC controller 7. The motor 28 drives the cutting blade 29 to rotate, and the steel template to be cut is cut through the cutting blade 29.
[0026] The cooling unit 3 includes a coolant tank 31, a filter plate 32, a submersible pump 33, a joint 34, a spring tube 35, a water collecting plate 36 and a nozzle 37. The coolant tank 31 is arranged on the lower surface of the operating table 1. The operating table 1 is provided with a through groove connected to the coolant tank 31. The filter plate 32 is arranged in the through groove. The submersible pump 33 is arranged in the coolant tank 31. The submersible pump 33 is connected to the joint 34. The joint 34 is connected to the spring tube 35. The spring tube 35 is a telescopic tube. The spring tube 35 passes through the coolant tank 31 and connects to the water collecting plate 36. The water collecting plate 36 is arranged on the installation box 27. The nozzle 37 is arranged on the water collecting plate 36. The input end is electrically connected to the output end of the PLC controller 7, and the submersible pump 33 is controlled by the PLC controller 7 to work. The submersible pump 33 transports the coolant in the coolant tank 31 into the spring tube 35, and transports it into the water collecting plate 36 through the spring tube 35. The coolant in the water collecting plate 36 is sprayed out through the nozzle 37, so as to flush the debris generated during cutting to avoid the splash of debris. It can also quickly cool down the cutting part of the steel template for subsequent use. The debris in the coolant is filtered through the filter plate 32, and the filtered coolant flows back to the coolant tank 31 through the through groove on the operating table 1 for recycling, thereby reducing waste.
[0027] The moving unit 4 includes a fixed plate 41, a screw 42, a hand wheel 43 and a second slider 44. There are four fixed plates 41 in total and they are arranged on both sides of the operating table 1. The fixed plate 41 is rotatably connected to the screw 42. The end of the screw 42 is connected to the hand wheel 43. The screw 42 is threadedly connected to the second slider 44. The second slider 44 is provided with an electro-hydraulic push rod 21. When the hand wheel 43 is rotated, the hand wheel 43 drives the screw 42 to rotate, the screw 42 drives the second slider 44 to move, and the second slider 44 drives the electro-hydraulic push rod 21 to move.
[0028] The conveying unit 5 includes a support plate 51 and an electric roller 52. There are two support plates 51 and both are arranged on the upper surface of the operating table 1. The electric roller 52 is rotatably connected to the two support plates 51 at an equal distance. The input end of the electric roller 52 is electrically connected to the output end of the PLC controller 7. The electric roller 52 is controlled by the PLC controller 7 to work, and the electric roller 52 drives the steel template to be cut to move, thereby realizing automatic loading and unloading of the steel template, effectively improving production efficiency.
[0029] The fixing unit 6 includes a second electric push rod 61 and a push plate 62. The second electric push rod 61 is arranged on the support plate 51. The telescopic end of the second electric push rod 61 is connected to the push plate 62. The input end of the second electric push rod 61 is electrically connected to the output end of the PLC controller 7. The second electric push rod 61 is controlled to work by the PLC controller 7. The second electric push rod 61 drives the push plate 62 to move. The push plate 62 tightens and fixes the steel template to be cut, and can position the steel template to be cut, so as to facilitate the processing of the steel template to be cut.
[0030] The working principle of a steel template production device provided by the utility model is as follows: the electric roller 52 is controlled to work by the PLC controller 7, and the electric roller 52 drives the steel template to be cut to move. When the steel template to be cut touches the positioning plate 8, the electric roller 52 stops moving, and the second electric push rod 61 is controlled to work by the PLC controller 7, and the second electric push rod 61 drives the push plate 62 to move, and the push plate 62 tightens and fixes the steel template to be cut, and the steel template to be cut is positioned by the push plate 62 and the positioning plate 8, and the PLC controls the steel template to be cut according to the required cutting width. The controller 7 controls the first electric push rod 26 to work, and the first electric push rod 26 drives the first slide block 24 to move along the slide bar 23. The first slide block 24 drives the installation box 27, the distance meter 210 and the reflector 211 to move. The distance of the reflector 211 is measured by the distance meter 210, and the measurement result is transmitted to the PLC controller 7, so as to determine the position of the two cutting blades 29. When the two cutting blades 29 are in the appropriate cutting position, the PLC controller 7 controls the electro-hydraulic push rod 21 to work, and the electro-hydraulic push rod 21 drives the installation frame 22 to move. The installation frame 2 2 drives the first slider 24 to move, the first slider 24 drives the installation box 27 to move, the installation box 27 drives the cutting blade 29 to move, so that the cutting blade 29 contacts the steel template to be cut, the motor 28 is controlled by the PLC controller 7 to work, the motor 28 drives the cutting blade 29 to rotate, and the steel template to be cut is cut by the cutting blade 29. During cutting, the submersible pump 33 is controlled by the PLC controller 7 to work, the submersible pump 33 transports the coolant in the coolant tank 31 into the spring tube 35, and transports it into the water collecting plate 36 through the spring tube 35. The coolant in the water collecting plate 36 The liquid is sprayed out through the nozzle 37, thereby flushing the debris generated during cutting to avoid the debris splashing, and can also quickly cool the cutting part of the steel template and the cutting blade 29. The debris in the coolant is filtered through the filter plate 32, and the filtered coolant flows back to the coolant tank 31 through the through groove on the operating table 1 for recycling. The hand wheel 43 is turned, and the hand wheel 43 drives the screw 42 to rotate, and the screw 42 drives the second slider 44 to move. The second slider 44 drives the electro-hydraulic push rod 21 to move, changing the position of the cutting blade 29, thereby cutting the entire steel module to be cut.
[0031] It is worth noting that the specific model of the first electric push rod 26 and the second electric push rod 61 disclosed in the above embodiment is NKLA4, the specific model of the motor 28 is DX-RS775, the specific model of the rangefinder 210 is NK600, the specific model of the electro-hydraulic push rod 21 is DYTZ500, the specific model of the submersible pump 33 is JGP-100L, and the specific model of the electric roller 52 is DPR-PD-76-W-15JSGA. The PLC controller 7 controls the first electric push rod 26, the second electric push rod 61, the motor 28, the electro-hydraulic push rod 21, the submersible pump 33 and the electric roller 52 to work using the methods commonly used in the prior art.
[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A steel formwork production device, characterized in that: It comprises an operating table (1) and a cutting unit (2); An operating table (1): pillars (9) are arranged at the four corners of the lower surface, a base (10) is arranged at the lower end of the pillars (9), a cooling unit (3), a moving unit (4), a conveying unit (5), a PLC controller (7) and a positioning plate (8) are arranged on the operating table (1), a fixing unit (6) is arranged on the conveying unit (5), and an input end of the PLC controller (7) is electrically connected to an output end of an external power supply; The cutting unit (2) comprises an electro-hydraulic push rod (21), a mounting frame (22), a slide rod (23), a first slider (24), a mounting plate (25), a first electric push rod (26), a rangefinder (210), a reflector (211) and a cutting assembly. The electro-hydraulic push rods (21) are two in total and are both arranged on the moving unit (4). The telescopic ends of the two electro-hydraulic push rods (21) are connected to the mounting frame (22). The mounting frame (22) is provided with a slide groove, and a slide rod (23) is arranged in the slide groove. The slide rod (23) is slidably connected to two first sliders (24). The two first sliders (24) are A cutting assembly is respectively arranged at the lower end, a rangefinder (210) and a reflector (211) are respectively arranged on the upper surfaces of the two first sliders (24), two mounting plates (25) are arranged on both sides of the upper surface of the mounting frame (22), a first electric push rod (26) is respectively arranged on the two mounting plates (25), a telescopic end of the first electric push rod (26) is connected to the first slider (24), the input ends of the electro-hydraulic push rod (21) and the first electric push rod (26) are electrically connected to the output end of the PLC controller (7), and the output end of the rangefinder (210) is electrically connected to the input end of the PLC controller (7).
2. A steel formwork production device according to claim 1, characterized in that: The cutting assembly comprises a mounting box (27), a motor (28) and a cutting blade (29); the mounting box (27) is arranged on the first slider (24); the motor (28) is arranged in the mounting box (27); the output shaft of the motor (28) is rotatably connected to the mounting box (27); the output shaft of the motor (28) passes through the mounting box (27) and is connected to the cutting blade (29); the input end of the motor (28) is electrically connected to the output end of the PLC controller (7).
3. A steel formwork production device according to claim 1, characterized in that: The cooling unit (3) comprises a cooling liquid tank (31), a filter plate (32), a submersible pump (33), a joint (34), a spring tube (35), a water collecting plate (36) and a nozzle (37). The cooling liquid tank (31) is arranged on the lower surface of the operating table (1). A through slot connected to the cooling liquid tank (31) is provided on the operating table (1). The filter plate (32) is arranged in the through slot. A submersible pump (33) is arranged in the cooling liquid tank (31). The submersible pump (33) is connected to the joint (34). The joint (34) is connected to the spring tube (35). The spring tube (35) is a telescopic tube. The spring tube (35) passes through the cooling liquid tank (31) and is connected to the water collecting plate (36). The water collecting plate (36) is arranged on the installation box (27). The nozzle (37) is arranged on the water collecting plate (36). The input end of the submersible pump (33) is electrically connected to the output end of the PLC controller (7).
4. A steel formwork production device according to claim 1, characterized in that: The moving unit (4) comprises a fixed plate (41), a screw rod (42), a hand wheel (43) and a second slider (44). There are four fixed plates (41) in total and they are arranged on both sides of the operating table (1). The fixed plate (41) is rotatably connected to the screw rod (42). The end of the screw rod (42) is connected to the hand wheel (43). The screw rod (42) is threadedly connected to the second slider (44). The second slider (44) is provided with an electro-hydraulic push rod (21).
5. A steel formwork production device according to claim 1, characterized in that: The conveying unit (5) comprises a support plate (51) and an electric roller (52), wherein there are two support plates (51) and both are arranged on the upper surface of the operating table (1), and the electric roller (52) is rotatably connected between the two support plates (51) at an equal distance, and the input end of the electric roller (52) is electrically connected to the output end of the PLC controller (7).
6. A steel formwork production device according to claim 5, characterized in that: The fixing unit (6) comprises a second electric push rod (61) and a push plate (62); the second electric push rod (61) is arranged on a support plate (51); the telescopic end of the second electric push rod (61) is connected to the push plate (62); and the input end of the second electric push rod (61) is electrically connected to the output end of the PLC controller (7).