CN216632119U - Thermal bending machine with waste gas treatment function - Google Patents
Thermal bending machine with waste gas treatment function Download PDFInfo
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- CN216632119U CN216632119U CN202123015204.7U CN202123015204U CN216632119U CN 216632119 U CN216632119 U CN 216632119U CN 202123015204 U CN202123015204 U CN 202123015204U CN 216632119 U CN216632119 U CN 216632119U
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Abstract
The utility model discloses a thermal bending machine with a waste gas treatment function, which comprises a machine base, wherein a workbench is welded at the top of the machine base, fixed blocks are welded on the left side and the right side of the front side of a rear plate, a bending plate is movably connected between the opposite sides of the fixed blocks through a rotating shaft, an iron plate I is bonded at the top of the bending plate, and mounting frames are welded on the left side and the right side of the top of the workbench. The bending machine has the advantage of fixed-point waste gas treatment by matching the flat pipe, the toxic gas sensor, the electromagnetic valve, the air suction pipe, the first iron plate, the bent plate, the fixed block, the rear plate, the second hydraulic cylinder, the air purification box, the air outlet pipe, the coarse filter screen, the activated carbon filter screen and the HEPA filter screen, and solves the problems that the conventional thermal bending machine does not have a waste gas treatment function, a workpiece can generate partial waste gas after being heated, the influence on the health of a human body can be brought after the workpiece is sucked by the human body, meanwhile, the fixed-point treatment cannot be carried out according to the position of smoke, and the working efficiency is poor.
Description
Technical Field
The utility model relates to the technical field of thermal bending machines, in particular to a thermal bending machine with a waste gas treatment function.
Background
The bending machine is a machine capable of bending a thin plate, and mainly comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and consists of a base and a pressing plate, the base is connected with the clamping plate through a hinge, the base consists of a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, the cover plate is covered at the top of the recess, the coil is electrified by a lead during use, and attractive force is generated on the pressing plate after the coil is electrified, so that the clamping of the thin plate between the pressing plate and the base is realized.
Current thermal bending machine does not possess exhaust-gas treatment's function, and the work piece can produce partial waste gas after the heating, can bring the influence to human health after being inhaled by the human body, simultaneously, can't carry out the fixed point according to the position of flue gas and handle, and work efficiency is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a thermal bending machine with a waste gas treatment function, which has the advantage of fixed-point waste gas treatment and solves the problems that the existing thermal bending machine does not have the waste gas treatment function, a workpiece can generate partial waste gas after being heated, the partial waste gas can influence the health of a human body after being sucked by the human body, meanwhile, fixed-point treatment cannot be carried out according to the position of smoke, and the working efficiency is poor.
In order to achieve the purpose, the utility model provides the following technical scheme: a thermal bending machine with a waste gas treatment function comprises a machine base, wherein a workbench is welded at the top of the machine base, a rear plate is welded at the rear side of the top of the workbench, fixed blocks are welded on the left side and the right side of the front side of the rear plate, a bending plate is movably connected between one opposite sides of the fixed blocks through a rotating shaft, an iron plate I is bonded at the top of the bending plate, mounting frames are welded on the left side and the right side of the top of the workbench, a fixing frame is welded between the tops of the mounting frames, the left side and the right side of the front side of the bottom of the fixing frame are both connected with a hydraulic cylinder II through bolts, a mounting plate is fixedly connected between the bottoms of the hydraulic cylinder II, an electric heating plate is fixedly mounted at the bottom of the mounting plate, a controller is mounted at the left side of the top of the fixing frame, an air pump is mounted at the middle end of the top of the fixing frame, and the inlet end of the air pump penetrates through to the bottom of the fixing frame and is communicated with a telescopic hose, the bottom of the telescopic hose is communicated with a gas collection assembly, the gas collection assembly comprises a flat pipe, a toxic gas sensor, an electromagnetic valve and a gas suction pipe, the outlet end of the gas pump is communicated with a gas guide pipe, the other end of the gas guide pipe is communicated with a gas purification assembly, and the gas purification assembly comprises a gas purification box, a gas outlet pipe, a filtering assembly and a box door.
Preferably, the flat pipe is bonded to the top of the mounting plate, the air suction pipes are communicated with the front side and the rear side of the flat pipe, the electromagnetic valves are fixedly mounted on the surface of the air suction pipes, and the toxic gas sensor is mounted on the top of the flat pipe.
Preferably, a second iron plate is bonded to the top of the rear plate.
Preferably, the left and right sides of mount bottom rear side all is through bolt fixedly connected with pneumatic cylinder one, the welding has the holding down plate between the bottom of pneumatic cylinder one, the center department swing joint of mounting bracket one side has pneumatic cylinder three, and the flexible end difference swing joint of two pneumatic cylinders three is in the front side of the board left and right sides of bending.
Preferably, the gas purification box is installed on the right side of the top of the fixing frame, the left side of the top of the gas purification box is communicated with the gas guide pipe, the filtering component is arranged in the gas purification box, the gas outlet pipe is communicated with the bottom of the right side of the gas purification box, and the box door is movably connected to the left side of the front surface of the gas purification box through a hinge.
Preferably, filtering component includes coarse filtration net, active carbon filter screen and HEPA filter screen, and sets gradually from top to bottom, the equal fixedly connected with slider in the left and right sides of coarse filtration net, active carbon filter screen and HEPA filter screen, the spout has all been seted up to the left and right sides of air-purifying box inner chamber, and one side of slider extends to the inner chamber of spout and rather than inner wall sliding connection.
Preferably, the output end of the toxic gas sensor is connected with the input end of the controller through a one-way signal, and the output end of the controller is respectively connected with the electromagnetic valve, the first hydraulic cylinder, the second hydraulic cylinder, the third hydraulic cylinder and the input end of the electric heating plate through a one-way electric connection.
Compared with the prior art, the utility model has the following beneficial effects:
1. the bending machine has the advantage of fixed-point waste gas treatment by matching the flat pipe, the toxic gas sensor, the electromagnetic valve, the air suction pipe, the first iron plate, the bent plate, the fixed block, the rear plate, the second hydraulic cylinder, the air purification box, the air outlet pipe, the coarse filter screen, the activated carbon filter screen and the HEPA filter screen, and solves the problems that the conventional thermal bending machine does not have a waste gas treatment function, a workpiece can generate partial waste gas after being heated, the influence on the health of a human body can be brought after the workpiece is sucked by the human body, meanwhile, the fixed-point treatment cannot be carried out according to the position of smoke, and the working efficiency is poor.
2. According to the utility model, through the use of the first iron plate and the second iron plate, a workpiece can be supported, and bending of the workpiece in the bending process is avoided, through the use of the sliding block and the sliding groove, the filtering component can be conveniently installed, and meanwhile, the filtering component can be conveniently taken out of the gas purifying box, and through the use of the filtering component, waste gas can be purified.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a rear perspective view of the table of the present invention;
FIG. 4 is a perspective view of the fixing frame of the present invention;
FIG. 5 is an enlarged view of A of FIG. 4 according to the present invention;
FIG. 6 is a perspective view of the air purification assembly of the present invention;
fig. 7 is a perspective view of the filter assembly of the present invention.
In the figure: 1 frame, 2 workstations, 3 gas collection subassembly, 31 flat pipe, 32 toxic gas sensor, 33 solenoid valves, 34 breathing pipes, 4 iron plate one, 5 the board of bending, 6 the fixed block, 7 the back plate, 8 pneumatic cylinder two, 9 the air purification subassembly, 91 the air purification case, 92 outlet ducts, 93 filtering component, 931 coarse filtration net, 932 active carbon filter screen, 933HEPA filter screen, 94 chamber door, 10 air ducts, 11 air pumps, 12 controllers, 13 mounts, 14 mounting brackets, 15 flexible hose, 16 mounting panels, 17 electric heating board, 18 holding down plates, 19 iron plate two, 20 pneumatic cylinder one, 21 pneumatic cylinder three.
Detailed Description
Referring to fig. 1-7, a thermal bending machine with a waste gas treatment function comprises a machine base 1, a workbench 2 is welded on the top of the machine base 1, fixing blocks 6 are welded on the left side and the right side of the front side of a rear plate 7, a bending plate 5 is movably connected between the opposite sides of the fixing blocks 6 through a rotating shaft, an iron plate 4 is bonded on the top of the bending plate 5, mounting frames 14 are welded on the left side and the right side of the top of the workbench 2, a fixing frame 13 is welded between the tops of the mounting frames 14, hydraulic cylinders 8 are connected on the left side and the right side of the front side of the bottom of the fixing frame 13 through bolts, a mounting plate 16 is fixedly connected between the bottoms of the hydraulic cylinders 8, an electric heating plate 17 is fixedly mounted at the bottom of the mounting plate 16, a controller 12 is mounted on the left side of the top of the fixing frame 13, an air pump 11 is mounted at the middle end of the top of the fixing frame 13, and an expansion hose 15 is communicated with the inlet end of the air pump 11, through the use of the flexible hose 15, the flat tube 31 can be always communicated with the outlet end of the air pump 11 in the moving process, the bottom of the flexible hose 15 is communicated with the air collection assembly 3, the air collection assembly 3 comprises the flat tube 31, the toxic gas sensor 32, the electromagnetic valve 33 and the air suction tube 34, the outlet end of the air pump 11 is communicated with the air guide tube 10, the other end of the air guide tube 10 is communicated with the air purification assembly 9, and the air purification assembly 9 comprises an air purification box 91, an air outlet tube 92, a filtering assembly 93 and a box door 94;
the flat pipe 31 is adhered to the top of the mounting plate 16, the air suction pipes 34 are communicated with the front side and the rear side of the flat pipe 31, the electromagnetic valves 33 are fixedly arranged on the surfaces of the air suction pipes 34, the opening and the closing of the air suction pipes 34 can be controlled through the use of the electromagnetic valves 33, the toxic gas sensor 32 is arranged on the top of the flat pipe 31, and waste gas generated after a workpiece is heated can be detected through the use of the toxic gas sensor 32;
a rear plate 7 is welded on the rear side of the top of the workbench 2, a second iron plate 19 is bonded on the top of the rear plate 7, and the first iron plate 4 and the second iron plate 19 are used to support a workpiece and prevent the workpiece from being bent in the bending process;
the left side and the right side of the rear side of the bottom of the fixed frame 13 are fixedly connected with a first hydraulic cylinder 20 through bolts, a lower pressing plate 18 is welded between the bottoms of the first hydraulic cylinders 20, a third hydraulic cylinder 21 is movably connected at the center of one side of the mounting frame 14, and the telescopic ends of the third hydraulic cylinders 21 are respectively movably connected to the front sides of the left side and the right side of the bending plate 5;
the air purifying box 91 is arranged on the right side of the top of the fixed frame 13, the left side of the top of the air purifying box 91 is communicated with the air guide pipe 10, the filtering component 93 is arranged in the air purifying box 91, the air outlet pipe 92 is communicated with the bottom of the right side of the air purifying box 91, and the box door 94 is movably connected to the left side of the front surface of the air purifying box 91 through a hinge;
the filter assembly 93 comprises a coarse filter screen 931, an active carbon filter screen 932 and a HEPA filter screen 933, waste gas can be purified by using the filter assembly 93 and is sequentially arranged from top to bottom, sliders are fixedly connected to the left side and the right side of the coarse filter screen 931, the active carbon filter screen 932 and the HEPA filter screen 933, sliding grooves are formed in the left side and the right side of an inner cavity of the gas purification box 91, one side of each slider extends to the inner cavity of each sliding groove and is in sliding connection with the inner wall of each sliding groove, and the filter assembly 93 can be conveniently installed and taken out of the gas purification box 91 by using the sliders and the sliding grooves;
the output end of the toxic gas sensor 32 is in one-way signal connection with the input end of the controller 12, and the output end of the controller 12 is respectively in one-way electric connection with the input ends of the electromagnetic valve 33, the first hydraulic cylinder 20, the second hydraulic cylinder 8, the third hydraulic cylinder 21 and the electric heating plate 17.
When the device is used, a workpiece is placed between the tops of the first iron plate 4 and the second iron plate 19, then the bent part is aligned between the first iron plate 4 and the second iron plate 19, then the lower pressing plate 18 is driven to descend through the extension of the telescopic end of the hydraulic cylinder III 21, so that the workpiece is tightly pressed, then the hydraulic cylinder II 8 is started, the mounting plate 16 is driven to descend through the extension of the telescopic end, so that the electric heating plate 17 is driven to heat the bent part of the workpiece, then the telescopic end of the hydraulic cylinder I20 is shortened, so that the bent plate 5 is driven to tilt upwards, so that the workpiece is bent, waste gas generated in the heating process is detected through the toxic gas sensor 32, when the toxic gas is detected, a signal is sent to the controller 12, the electromagnetic valve 33 at the corresponding position is opened through the controller 12, the air pump 11 is controlled to work through the controller, and the air pump 11 sucks the waste gas from the air suction pipe 34, and loop through flat pipe 31, bellows 15, inside air duct 10 gets into gas purification case 91, and loop through coarse filtration 931, active carbon filter screen 932 and HEPA filter screen 933 and carry out filtration adsorption purification to waste gas to discharge clean gas through outlet duct 92, reach the exhaust-gas treatment effect.
In summary, the following steps: this heat bender with exhaust-gas treatment function, through flat pipe 31, toxic gas sensor 32, solenoid valve 33, breathing pipe 34, iron plate 4, the board 5 of bending, fixed block 6, back plate 7, pneumatic cylinder two 8, net gas case 91, outlet duct 92, coarse filtration net 931, the cooperation of active carbon filter screen 932 and HEPA filter screen 933 is used, the function that current heat bender does not possess exhaust-gas treatment has been solved, the work piece can produce partial waste gas after the heating, can bring the influence to the health after being inhaled by the human body, and simultaneously, can't carry out fixed point according to the position of flue gas and handle, the relatively poor problem of work efficiency.
Claims (7)
1. The utility model provides a hot bender with exhaust-gas treatment function, includes frame (1), its characterized in that: the welding of the top of frame (1) has workstation (2), the rear side welding at workstation (2) top has back plate (7), fixed block (6) have all been welded to the left and right sides at back plate (7) front side, there is board (5) of bending through pivot swing joint between the relative one side of fixed block (6), iron plate one (4) has been bonded at the top of board (5) of bending, mounting bracket (14) have all been welded to the left and right sides at workstation (2) top, welding has mount (13) between the top of mounting bracket (14), there is pneumatic cylinder two (8) in the left and right sides of mount (13) bottom front side through bolted connection, fixedly connected with mounting panel (16) between the bottom of pneumatic cylinder two (8), the bottom fixed mounting of mounting panel (16) has electrical heating board (17), controller (12) are installed in the left side at mount (13) top, air pump (11) are installed to the middle-end at mount (13) top, the end that advances of air pump (11) runs through to the bottom and the intercommunication of mount (13) has bellows (15), the bottom intercommunication of bellows (15) has gas collection subassembly (3), gas collection subassembly (3) are including flat pipe (31), toxic gas sensor (32), solenoid valve (33) and breathing pipe (34), the play end intercommunication of air pump (11) has air duct (10), the other end intercommunication of air duct (10) has clean gas subassembly (9), clean gas subassembly (9) are including clean gas case (91), outlet duct (92), filtering component (93) and chamber door (94).
2. The thermal bending machine with exhaust-gas treatment function according to claim 1, characterized in that: the flat pipe (31) is adhered to the top of the mounting plate (16), the air suction pipes (34) are communicated with the front side and the rear side of the flat pipe (31), the electromagnetic valves (33) are fixedly mounted on the surface of the air suction pipes (34), and the toxic gas sensor (32) is mounted on the top of the flat pipe (31).
3. The thermal bending machine with exhaust-gas treatment function according to claim 1, characterized in that: and a second iron plate (19) is bonded to the top of the rear plate (7).
4. The thermal bending machine with exhaust-gas treatment function according to claim 1, characterized in that: the left and right sides of mount (13) bottom rear side all is through bolt fixedly connected with pneumatic cylinder (20), the welding has holding down plate (18) between the bottom of pneumatic cylinder (20), the center department swing joint of mounting bracket (14) one side has pneumatic cylinder three (21), and the flexible end difference swing joint of two pneumatic cylinders three (21) is in the front side of the board (5) left and right sides of bending.
5. The thermal bending machine with exhaust-gas treatment function according to claim 1, characterized in that: the utility model discloses a gas purification case, including gas purification case (91), gas outlet pipe (92), door (94) and hinge swing joint in the left side on gas purification case (91) positive surface, gas purification case (91) are installed on the right side at mount (13) top, the left side and gas duct (10) intercommunication at gas purification case (91) top, filtering component (93) set up in gas purification case (91), gas outlet pipe (92) communicate in the bottom on gas purification case (91) right side, door (94) pass through hinge swing joint in the left side on gas purification case (91) positive surface.
6. The thermal bending machine with exhaust-gas treatment function according to claim 1, characterized in that: filtering component (93) include coarse filtration net (931), active carbon filter screen (932) and HEPA filter screen (933), and set gradually from top to bottom, the equal fixedly connected with slider in the left and right sides of coarse filtration net (931), active carbon filter screen (932) and HEPA filter screen (933), the spout has all been seted up to the left and right sides of air purification case (91) inner chamber, and one side of slider extends to the inner chamber of spout and rather than inner wall sliding connection.
7. The thermal bending machine with the exhaust gas treatment function according to claim 1, characterized in that: the output of toxic gas sensor (32) is connected with the one-way signal of input of controller (12), the output of controller (12) respectively with solenoid valve (33), pneumatic cylinder (20), pneumatic cylinder two (8), pneumatic cylinder three (21) and the one-way electric connection of input of electric heating board (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123015204.7U CN216632119U (en) | 2021-12-02 | 2021-12-02 | Thermal bending machine with waste gas treatment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123015204.7U CN216632119U (en) | 2021-12-02 | 2021-12-02 | Thermal bending machine with waste gas treatment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216632119U true CN216632119U (en) | 2022-05-31 |
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ID=81740325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123015204.7U Active CN216632119U (en) | 2021-12-02 | 2021-12-02 | Thermal bending machine with waste gas treatment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216632119U (en) |
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2021
- 2021-12-02 CN CN202123015204.7U patent/CN216632119U/en active Active
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