CN222094887U - A deformation-proof metal cutting device - Google Patents
A deformation-proof metal cutting device Download PDFInfo
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- CN222094887U CN222094887U CN202420701436.2U CN202420701436U CN222094887U CN 222094887 U CN222094887 U CN 222094887U CN 202420701436 U CN202420701436 U CN 202420701436U CN 222094887 U CN222094887 U CN 222094887U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 74
- 239000002184 metal Substances 0.000 title claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of cutting devices, and particularly relates to an anti-deformation metal cutting device which comprises a bottom plate, wherein a group of fixed columns are fixedly connected to the bottom of the bottom plate, a pair of rectangular through grooves are formed in the bottom plate, heating pipes are fixedly connected in the pair of rectangular through grooves, an electric heater is fixedly connected to the bottom of the bottom plate through a pair of L-shaped blocks, a pair of delivery ports of the electric heater are connected with a delivery pipe, the delivery pipe is respectively communicated with the pair of heating pipes, a pair of sliding grooves are formed in the top of the bottom plate, a movable cutting mechanism is arranged in the pair of sliding grooves and used for moving and cutting, so that the problem that when a shell of a heating furnace is cut through the cutting device, deformation risks are caused during cutting due to the fact that heat is generated during cutting, the metal structure is possibly changed, and the cutting device for preventing metal deformation is absent in the prior art.
Description
Technical Field
The utility model belongs to the technical field of cutting devices, and particularly relates to an anti-deformation metal cutting device.
Background
The heating furnace is widely applied to a plurality of industries such as steel, nonferrous metals, chemical industry, building materials, ceramics and the like, plays an important role in improving the product quality and reducing the production cost, the heating furnace shell is an external structure of the heating furnace and mainly plays a role in protecting and supporting, and is usually made of metal materials, and a certain heat preservation layer is arranged between the heating furnace shell and a hearth so as to reduce heat loss and improve the overall efficiency of the furnace.
In the prior art, when the shell of the heating furnace is cut through the cutting device, the risk of deformation exists during cutting, because the cutting process generates heat, which may cause the change of the metal structure, but the cutting device for preventing the metal from deforming is lacking in the prior art.
To this end, the present utility model provides an anti-deformation metal cutting apparatus.
Disclosure of utility model
In order to overcome the defects in the prior art, the problem that when a shell of a heating furnace is cut through a cutting device, deformation risks exist during cutting, because heat is generated during cutting, the metal structure can be changed, and the cutting device for preventing the metal from deforming is not available in the prior art.
The technical scheme includes that the deformation-preventing metal cutting device comprises a bottom plate, a group of fixing columns are fixedly connected to the bottom of the bottom plate, a pair of rectangular through grooves are formed in the bottom plate, heating pipes are fixedly connected in the rectangular through grooves, an electric heater is fixedly connected to the bottom of the bottom plate through a pair of L-shaped blocks, a pair of output ports of the electric heater are connected with conveying pipes, the conveying pipes are respectively communicated with the pair of heating pipes, a pair of sliding grooves are formed in the top of the bottom plate, a movable cutting mechanism is arranged in the pair of sliding grooves, and the movable cutting mechanism is used for movable cutting.
The rotary table comprises a base plate, a first rotating rod, a first through groove, a power assembly, a first rotating rod and a second rotating rod, wherein the base plate is fixedly connected with the first fixing block, the first rotating rod is rotatably connected to the side wall of the first fixing block, one end of the first rotating rod is fixedly connected with the eccentric block, the first through groove is formed in the base plate, the power assembly is arranged at the bottom of the base plate, and the power assembly is used for driving the first rotating rod to rotate.
The power assembly comprises a first connecting unit, a second connecting unit and a rectangular plate, wherein the rectangular plate is fixedly connected to the bottom of the bottom plate, a pair of second rotating rods are rotatably connected between opposite side walls of the rectangular plate, one ends of the second rotating rods penetrate through the rectangular plate, the side walls of the bottom plate are fixedly connected with a motor through second fixing blocks, and one end of one second rotating rod of the second rotating rods is in driving connection with the output end of the motor.
The first connecting unit comprises a first sprocket fixedly connected to one of a pair of second rotating rods, a first gear fixedly connected to one of the pair of second rotating rods, a third rotating rod rotatably connected to the side wall of one of the pair of rectangular plates, a second sprocket fixedly connected to the third rotating rod, the first sprocket and the second sprocket are in transmission connection through a first chain, a second gear fixedly connected to the third rotating rod, and the first gear and the second gear are in meshed connection.
Preferably, the second connecting unit comprises a third sprocket wheel, a group of third sprocket wheels are fixedly connected to a pair of second rotating rods respectively, a group of fourth sprocket wheels are fixedly connected to the first rotating rods, the third sprocket wheels are in transmission connection with the fourth sprocket wheels through a second chain, and the second chain penetrates through the first through groove.
Preferably, the bottom plate is provided with a cutting groove.
The beneficial effects of the utility model are as follows:
1. According to the deformation-preventing metal cutting device, the heating pipe is heated by the electric heater, so that the cutting position of the plate can be heated by the heating pipe, the two sides of the cutting line of the plate are heated by the heating pipe, the internal stress of the plate can be changed, deformation caused by the change of the internal structure of the plate due to local high heat during cutting of the plate is avoided, the cutting part of the plate is preheated in advance during cutting of the plate, and deformation or cracks caused by the rapid high heat of the cutting point are avoided.
2. According to the deformation-preventing metal cutting device, the power assembly can drive the first rotating rods to rotate, and the first rotating rods are rotated relatively to each other, so that the plates are prevented from moving simultaneously due to resistance and friction force during cutting through clamping of the eccentric blocks, most of the thicknesses of the plates can be dealt with through the arrangement of the eccentric blocks, the plates can be clamped stably, and the problem that inaccurate cutting is caused due to movement of the moving cutting mechanism during cutting of the plates can be avoided through clamping of the eccentric blocks.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic diagram of an electric heater in the present utility model;
FIG. 3 is a schematic view of a transfer tube in accordance with the present utility model;
FIG. 4 is a schematic view of a base plate in the present utility model;
FIG. 5 is a schematic view of a second turning lever according to the present utility model;
In the figure, 1, a bottom plate; 2, rectangular through grooves, 3, heating pipes, 4, an electric heater, 5, a conveying pipe, 6, a sliding groove, 7, a movable cutting mechanism, 8, a first fixed block, 9, a first rotating rod, 10, an eccentric block, 11, a first through groove, 12, a rectangular plate, 13, a second rotating rod, 14, a motor, 15, a first sprocket, 16, a first gear, 17, a third rotating rod, 18, a second sprocket, 19, a first chain, 20, a second gear, 21, a third sprocket, 22, a fourth sprocket, 23, a second chain, 24 and a cutting groove.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 5, the anti-deformation metal cutting device according to the embodiment of the utility model comprises a bottom plate 1, a group of fixed columns are fixedly connected to the bottom of the bottom plate 1, a pair of rectangular through grooves 2 are formed in the bottom plate 1, heating pipes 3 are fixedly connected in the pair of rectangular through grooves 2, an electric heater 4 is fixedly connected to the bottom of the bottom plate 1 through a pair of L-shaped blocks, a pair of output ports of the electric heater 4 are connected with conveying pipes 5, the pair of conveying pipes 5 are respectively communicated with the pair of heating pipes 3, a pair of sliding grooves 6 are formed in the top of the bottom plate 1, a movable cutting mechanism 7 is arranged in the pair of sliding grooves 6, the movable cutting mechanism 7 is used for movable cutting, during operation, the heating pipes 3 can be heated through the electric heater 4, both sides of a plate cutting line can be heated through the heating pipes 3, internal stress of the plate can be changed through heating the heating pipes 3, and therefore rapid deformation of the plate cutting line caused by local high-heat internal structure change during cutting is avoided when the plate is cut, the position of the plate is preheated in advance during cutting, and rapid thermal deformation of the plate cutting point or high-speed deformation caused by cutting point of the plate cutting point is avoided when the plate is cut.
The base plate 1 is fixedly connected with a group of first fixed blocks 8, the side walls of the group of first fixed blocks 8 are rotationally connected with first rotating rods 9, one end of one group of first rotating rods 9 is fixedly connected with eccentric blocks 10, the base plate 1 is provided with a first through groove 11, the bottom of the base plate 1 is provided with a power component, the power component is used for driving the group of first rotating rods 9 to rotate, and when the base plate is in operation, the power component can drive the group of first rotating rods 9 to rotate, and the two groups of first rotating rods rotate relatively, so that the plates can be clamped through the shape of the eccentric blocks 10, the plates can be prevented from moving simultaneously due to resistance and friction force when being cut, the thickness of most of the plates can be stably clamped through the arrangement of the eccentric blocks 10, and the problem that the plates are moved when being cut by the movable cutting mechanism 7, and inaccurate cutting is caused can be avoided.
The power assembly comprises a first connecting unit, a second connecting unit and a rectangular plate 12, wherein a pair of rectangular plates 12 are fixedly connected to the bottom of a base plate 1, a pair of second rotating rods 13 are rotatably connected between opposite side walls of the rectangular plates 12, one ends of the pair of second rotating rods 13 penetrate through the rectangular plates 12, the side walls of the base plate 1 are fixedly connected with a motor 14 through second fixing blocks, one end of one of the pair of second rotating rods 13 is in driving connection with the output end of the motor 14, and when the power assembly works, the motor 14 drives one second rotating rod 13 to rotate, so that the first connecting unit drives the other second rotating rod 13 to reversely rotate, a group of first rotating rods 9 can be driven to rotate through the second connecting unit, the eccentric blocks 10 can relatively rotate, the plates can be fixedly clamped, and the cutting mechanism 7 is prevented from driving the plates to move simultaneously when the plates are cut.
The first connecting unit comprises a first sprocket 15, the first sprocket 15 is fixedly connected to one of the second rotating rods 13 of the pair of second rotating rods 13, a first gear 16 is fixedly connected to one of the second rotating rods 13 of the pair of second rotating rods 13, a third rotating rod 17 is rotatably connected to the side wall of one of the rectangular plates 12 of the pair of rectangular plates 12, a second sprocket 18 is fixedly connected to the third rotating rod 17, the first sprocket 15 and the second sprocket 18 are in transmission connection through a first chain 19, a second gear 20 is fixedly connected to the third rotating rod 17, the first gear 16 and the second gear 20 are in meshed connection with each other, and in operation, one of the second rotating rods 13 is driven to rotate through the arrangement of the motor 14, so that the other second rotating rod 13 is driven to rotate through the arrangement of the first sprocket 15 and the second sprocket 18, a group of eccentric blocks 10 can be driven to rotate relatively through the second connecting unit, and the plate can be firmly cut.
The second connecting unit comprises a third chain wheel 21, a group of third chain wheels 21 are fixedly connected to a pair of second rotating rods 13 respectively, a group of first rotating rods 9 are fixedly connected with a fourth chain wheel 22, the third chain wheel 21 and the fourth chain wheel 22 are in transmission connection through a second chain 23, the second chain 23 penetrates through the first through groove 11, and when the second connecting unit works, the second chain wheel is rotated in the opposite direction through the pair of second rotating rods 13, so that the eccentric blocks 10 can be rotated relatively in pairs through the arrangement of the third chain wheel 21 and the fourth chain wheel 22, and the problem that plates are easy to drive to move when the eccentric blocks 10 are rotated in the same direction during extrusion fixing can be avoided.
The cutting groove 24 has been seted up on the bottom plate 1, and during operation has been seted up through the bottom plate 1 on cutting groove 24, can reduce the operation degree of difficulty, and can reduce the splash and the piece that produce in the cutting process, reduces staff's injury risk.
Working principle: the heating pipe 3 is internally heated by the electric heater 4, thereby heating the cutting position of the plate through the heating pipe 3, both sides of the cutting line of the plate are heated by the heating pipe 3, the internal stress of the plate can be changed, thereby avoiding deformation caused by the change of the internal structure of the plate due to local high heat when the plate is cut, thereby preheating the cutting part of the plate in advance when the plate is cut, thereby avoiding deformation or crack caused by the rapid high heat of the cutting point, a set of first rotating rods 9 can be driven by a set power assembly to rotate, and the two parts are relatively rotated together, thereby clamping the shape of the eccentric blocks 10, avoiding the plate from moving simultaneously due to resistance and friction force when the plate is cut, and the thickness of most of plates can be met by the setting of the eccentric blocks 10, thereby stably clamping the plate through the set of eccentric blocks 10, avoiding the movement of the moving cutting mechanism 7 when the plate is cut, causing inaccurate cutting, driving one second rotating rod 13 to rotate through the set motor 14, driving the other second rotating rod 13 through the set power assembly to drive the other second rotating rod 13 to rotate through the set motor 14, thereby driving the first rotating rod 13 to rotate through the set of the first rotating rod 13 to rotate the first rotating rod through the set motor 14, simultaneously driving the first rotating rod 13 to rotate the first rotating rod through the first rotating rod 13, thereby setting the first rotating rod 13 and simultaneously can be driven by the first rotating rod 13, thereby setting the first rotating mechanism is capable of the first rotating plate 13 to be prevented, thereby drive another second dwang 13 through the meshing effect of first gear 16 and second gear 20 and rotate, can drive a set of eccentric block 10 through the second connecting unit and carry out relative rotation and fix, can firmly fix the panel and cut, the opposite direction rotates through a pair of second dwang 13 that set up, thereby can be through the setting of third sprocket 21 and fourth sprocket 22, let a set of eccentric block 10 two by two rotate relatively, thereby let eccentric block 10 when carrying out extrusion fixation, can avoid when the same direction rotates, drive the panel easily and remove the problem, cut groove 24 has been seted up on through bottom plate 1, can reduce the operation degree of difficulty, and can reduce splash and the piece that produces in the cutting process, reduce staff's injury risk.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The deformation-preventing metal cutting device is characterized by comprising a bottom plate (1), wherein a group of fixed columns are fixedly connected to the bottom of the bottom plate (1), a pair of rectangular through grooves (2) are formed in the bottom plate (1), heating pipes (3) are fixedly connected in the pair of rectangular through grooves (2), an electric heater (4) is fixedly connected to the bottom of the bottom plate (1) through a pair of L-shaped blocks, a pair of delivery outlets of the electric heater (4) are connected with delivery pipes (5), the delivery pipes (5) are respectively communicated with the pair of heating pipes (3), a pair of sliding grooves (6) are formed in the top of the bottom plate (1), a movable cutting mechanism (7) is arranged in the pair of sliding grooves (6), and the movable cutting mechanism (7) is used for movable cutting.
2. The anti-deformation metal cutting device is characterized in that a group of first fixing blocks (8) are fixedly connected to the base plate (1), first rotating rods (9) are rotatably connected to the side walls of the group of first fixing blocks (8), eccentric blocks (10) are fixedly connected to one ends of the group of first rotating rods (9), first through grooves (11) are formed in the base plate (1), a power assembly is arranged at the bottom of the base plate (1), and the power assembly is used for driving the group of first rotating rods (9) to rotate.
3. The anti-deformation metal cutting device according to claim 2 is characterized in that the power assembly comprises a first connecting unit, a second connecting unit and rectangular plates (12), a pair of the rectangular plates (12) are fixedly connected to the bottom of the base plate (1), a pair of second rotating rods (13) are rotatably connected between opposite side walls of the rectangular plates (12), one ends of the pair of second rotating rods (13) penetrate through the rectangular plates (12), a motor (14) is fixedly connected to the side walls of the base plate (1) through second fixing blocks, and one end of one second rotating rod (13) of the pair of second rotating rods (13) is in driving connection with the output end of the motor (14).
4. A deformation-preventing metal cutting device according to claim 3 is characterized in that the first connecting unit comprises a first sprocket (15), the first sprocket (15) is fixedly connected to one of a pair of second rotating rods (13), a first gear (16) is fixedly connected to one of the pair of second rotating rods (13), a third rotating rod (17) is rotatably connected to the side wall of one of the pair of rectangular plates (12), a second sprocket (18) is fixedly connected to the third rotating rod (17), the first sprocket (15) is in transmission connection with the second sprocket (18) through a first chain (19), a second gear (20) is fixedly connected to the third rotating rod (17), and the first gear (16) and the second gear (20) are in meshed connection with each other.
5. The anti-deformation metal cutting device according to claim 4, wherein the second connecting unit comprises a third sprocket (21), a group of the third sprockets (21) are fixedly connected to a pair of second rotating rods (13) respectively, a group of the first rotating rods (9) are fixedly connected with a fourth sprocket (22), the third sprocket (21) and the fourth sprocket (22) are in transmission connection through a second chain (23), and the second chain (23) penetrates through the first through groove (11).
6. A deformation-preventing metal cutting device as set forth in claim 5, wherein the bottom plate (1) is provided with a cutting groove (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420701436.2U CN222094887U (en) | 2024-04-08 | 2024-04-08 | A deformation-proof metal cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420701436.2U CN222094887U (en) | 2024-04-08 | 2024-04-08 | A deformation-proof metal cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222094887U true CN222094887U (en) | 2024-12-03 |
Family
ID=93626457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420701436.2U Active CN222094887U (en) | 2024-04-08 | 2024-04-08 | A deformation-proof metal cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222094887U (en) |
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2024
- 2024-04-08 CN CN202420701436.2U patent/CN222094887U/en active Active
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