CN116422941A - Metal tube punching device - Google Patents
Metal tube punching device Download PDFInfo
- Publication number
- CN116422941A CN116422941A CN202310553124.1A CN202310553124A CN116422941A CN 116422941 A CN116422941 A CN 116422941A CN 202310553124 A CN202310553124 A CN 202310553124A CN 116422941 A CN116422941 A CN 116422941A
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- Prior art keywords
- fixed
- sliding
- plate
- metal tube
- rod
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- 239000002184 metal Substances 0.000 title claims abstract description 116
- 238000004080 punching Methods 0.000 title claims abstract description 17
- 230000003028 elevating effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000005553 drilling Methods 0.000 abstract description 19
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/02—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring deep holes; Trepanning, e.g. of gun or rifle barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to the field of metal processing, in particular to a metal tube punching device, which comprises a bottom plate, wherein a positioning rod is fixed above the bottom plate, supporting plates are symmetrically arranged on the upper side and the lower side of the positioning rod, positioning holes penetrating through the supporting plates are formed in the supporting plates, limiting rods are fixed on the supporting plates and penetrate through the positioning rods and are in sliding connection with the positioning rods, an electric telescopic rod is further fixed on the positioning rods, a sliding block is fixed at the tail end of the electric telescopic rod, the sliding block is connected with two supporting plates through a pushing plate, one end of the pushing plate is arranged on the supporting plates and hinged with the supporting plates, a side plate is further fixed on the bottom plate, a sliding table is arranged on one side of the side plate and is arranged on the side plate through a lifting device, a drilling motor is further fixed on the sliding table, and the output end of the drilling motor is connected with a drill bit. The device can drill the metal pipe, and the metal pipe cannot be deformed.
Description
[ field of technology ]
The invention relates to the field of metal processing, in particular to a metal tube punching device.
[ background Art ]
The drilling machine refers to a machine or equipment for forming a cylindrical hole or hole in a target object by rotary cutting or rotary extrusion by using a tool which is harder and sharper than the target object, and is also called a drilling machine, a perforating machine, a punching machine, a perforating machine and the like, and the desired effect is achieved by drilling a precision part.
When the metal tube is drilled, the metal tube is in a hollow state, and the metal tube is not supported, for example, the patent application number: CN201620003047.8 discloses a tubular metal resonator drilling machine, be provided with a tubular metal resonator fixing base on the support and be used for fixing the tubular metal resonator that waits to process, be provided with the dead lever on the support simultaneously and be connected with the spiral horizontal pole, be provided with rotatory drill bit on the spiral horizontal pole and be used for carrying out the drilling process to the tubular metal resonator of below, and rotatory drill bit can follow the spiral horizontal pole and control the removal, the processing of porous on the tubular metal resonator has been satisfied, but this kind of tubular metal resonator drilling machine is when drilling to the tubular metal resonator, the tubular metal resonator is inside not to be supported, be hollow state in the tubular metal resonator, the drill bit has certain stress to the tubular metal resonator in the drilling process, thereby easily lead to the tubular metal resonator to take place to warp.
The invention is researched and proposed for overcoming the defects of the prior art.
[ invention ]
The invention aims to overcome the defects of the prior art and provides a metal tube punching device.
The invention can be realized by the following technical scheme:
the invention discloses a metal tube punching device, which comprises a bottom plate, wherein a positioning rod is fixed above the bottom plate, supporting plates are symmetrically arranged on the upper side and the lower side of the positioning rod, positioning holes penetrating through the supporting plates are arranged on the supporting plates, limiting rods are fixed on the supporting plates and penetrate through the positioning rods and are in sliding connection with the positioning rods, an electric telescopic rod is also fixed on the positioning rods, a sliding block is fixed at the tail end of the electric telescopic rod, the sliding block is connected with two supporting plates through a pushing plate, one end of the pushing plate is arranged on the supporting plates and is hinged with a supporting plate, the other end of the pushing plate is arranged on the sliding block and is hinged with the sliding block, a side plate is also fixed on the bottom plate, one side of the side plate is provided with a sliding table, the sliding table is arranged on the side plate through a lifting device, a drilling motor is also fixed on the sliding table, the drill motor output end is connected with a drill bit, fixing mechanisms are symmetrically fixed on bottom plates on two sides of the drill bit, each fixing mechanism comprises a fixing ring fixed on the bottom plate, a plurality of fixing modules are arranged on each fixing ring, each fixing module comprises a fixing groove arranged on each fixing ring, a fixing plate which is in sliding connection with each fixing groove is arranged on each fixing groove, fixing blocks are fixed on the bottoms of the fixing plates, pushing rods are fixed on the fixing plates, a rotary table which is in rotary connection with each fixing ring is further arranged on one side of each fixing ring, arc-shaped sliding grooves are arranged on the rotary table corresponding to the corresponding positions of the pushing rods, the tail ends of the pushing rods are arranged in the arc-shaped sliding grooves and are in sliding connection with the arc-shaped sliding grooves, arc-shaped racks are further fixed on the bottom plates, air cylinders are further fixed on the bottom plates, straight racks are further fixed on the tail ends of piston rods of the air cylinders, the straight rack is meshed with the arc-shaped rack. The metal pipe to be drilled passes through the two fixing mechanisms, the positioning rod is inserted into the metal pipe, when the position to be drilled on the metal pipe reaches the position right below the drill bit, the cylinder is started, the piston rod on the cylinder is extended, the straight rack moves, the straight rack is meshed with the arc rack, the turntable is rotationally connected with the fixing ring, the turntable rotates, the chute is provided with a chute on the turntable, the chute rotates along with the turntable, the tail end of the push rod is arranged in the chute and is slidingly connected with the chute, the fixing plate is slidingly connected with the fixing groove on the fixing ring, when the chute rotates, the push rod moves close to the axis of the turntable, the fixing plate moves along with the push rod, each fixing block moves towards the axis of the turntable, the fixing blocks are contacted with the outer wall of the metal pipe and then fix the metal pipe, the electric telescopic rod is started, the electric telescopic rod is extended, and the limiting rod on the supporting plate passes through the positioning rod and is slidingly connected with the positioning rod, and the two sides of the push plate are respectively hinged with the support plate and the slide block, when the electric telescopic rod stretches, the slide block moves close to the support plate, the two support plates are mutually far away, after the electric telescopic rod stretches, the two support plates are clung to the inner wall of the metal pipe, after the support plates are clung to the metal pipe, the lifting device is started, the lifting device drives the sliding table to descend, the drill bit descends along with the sliding table, the drilling motor drives the drill bit to rotate at a high speed, the drill bit which rotates at a high speed contacts with the metal pipe, the punching operation is carried out on the metal pipe after the bottom of the drill bit stretches into a positioning hole in the support plate, the sliding table is driven to ascend by the lifting device, the drill bit is separated from the metal pipe, the electric telescopic rod is shortened, the two support plates are separated from the metal pipe, the cylinder is started again, the piston rod on the cylinder is shortened, the turntable reversely rotates, the fixed block is separated from the metal pipe, the drilled metal pipe is taken down, can carry out drilling operation to the tubular metal resonator through this device to when the tubular metal resonator drills, it is fixed with the tubular metal resonator through each fixed block that encircles the tubular metal resonator setting, it is fixed with the tubular metal resonator through the pressure of each direction, and support the tubular metal resonator through two backup pads inside the tubular metal resonator, the tubular metal resonator can not rock when the tubular metal resonator drills, and the tubular metal resonator can not warp.
Preferably, the limiting blocks are fixed at the tail ends of the limiting rods.
Preferably, a spring is further arranged between the supporting plate and the positioning rod. One end of the spring is fixed with the supporting plate, the other end of the spring is fixed with the positioning rod, the supporting plate is driven to move through the spring, the acting force of the electric telescopic rod is reduced, and the service life of the electric telescopic rod can be effectively prolonged.
Preferably, the lifting device comprises a lifting screw rod and a lifting sliding rod which are arranged on the side plate, the lifting screw rod is driven to rotate by a lifting motor, the lifting screw rod penetrates through the sliding table and is in threaded connection with the sliding table, and the lifting sliding rod penetrates through the sliding table and is in sliding connection with the sliding table. The lifting motor drives the lifting screw rod to rotate, so that the sliding table can stably ascend and descend.
Preferably, the bottom surface of the fixed block is of an arc-shaped structure. The fixed block is of an arc surface structure, the contact area between the fixed block and the metal pipe is increased, the friction force between the fixed block and the metal pipe is increased, and the metal pipe can be effectively prevented from shaking during drilling.
Preferably, the positioning rod is further provided with a sliding sleeve in sliding connection with the positioning rod, the sliding sleeve is further fixedly provided with a positioning plate, and the sliding sleeve is provided with a bolt in threaded connection with the sliding sleeve. After the locating plate is adjusted to a proper position, the sliding sleeve is fixed with the locating rod, when the metal tube is fixed, one end of the metal tube is contacted with the locating plate, then the metal tube is fixed, and the position to be drilled on the metal tube reaches the position right below the drill bit.
Preferably, the bottom plate is further provided with a translation screw rod and a translation sliding rod, the translation screw rod is driven to rotate by a translation motor, a sliding plate is further arranged above the bottom plate, the translation screw rod penetrates through the sliding plate and is in threaded connection with the sliding plate, the translation sliding rod penetrates through the sliding plate and is in sliding connection with the sliding plate, and a supporting rod is further fixed on the sliding plate. When the metal tube is fixed, one end of the metal tube is fixed on the supporting rod, the translation screw rod is driven to rotate through the translation motor, when the translation screw rod rotates, the sliding plate moves in the direction of the translation screw rod, the other end of the metal tube stably penetrates through the two fixing rings, and the positioning rod penetrates into the metal tube, so that the metal tube automatically penetrates through the fixing rings.
Compared with the prior art, the invention has the following advantages:
when the metal tube is drilled, the metal tube is fixed through each fixing block arranged around the metal tube, the metal tube is fixed through pressure in each direction, the metal tube is supported by the two supporting plates inside the metal tube, and the metal tube cannot shake and cannot deform when the metal tube is drilled.
[ description of the drawings ]
The invention is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 4 is an enlarged view of FIG. 3 at B;
FIG. 5 is a schematic view of another embodiment of the present invention;
FIG. 6 is a schematic illustration of a metal tube being drilled;
in the figure: 1. a bottom plate; 2. translating the screw rod; 3. translating the slide bar; 4. a translation motor; 5. a slide plate; 6. a support rod; 7. a positioning rod; 8. an electric telescopic rod; 9. a slide block; 10. a support plate; 11. positioning holes; 12. a limit rod; 13. a spring; 14. a limiting block; 15. a push plate; 16. a fixing mechanism; 17. a fixing ring; 18. a fixed module; 19. a fixing groove; 20. a fixing plate; 21. a fixed block; 22. a push rod; 23. a chute; 24. a turntable; 25. an arc-shaped rack; 26. a cylinder; 27. a straight rack; 28. a side plate; 29. lifting the screw rod; 30. lifting the slide bar; 31. a lifting motor; 32. a sliding table; 33. a drilling motor; 34. a drill bit; 35. a sliding sleeve; 36. a positioning plate; 37. a bolt; 38. a metal tube;
[ detailed description ] of the invention
Embodiments of the present invention will be described in detail below with reference to the attached drawings:
example 1:
as shown in fig. 1 to 4, the present embodiment discloses a metal tube punching device, which comprises a bottom plate 1, a positioning rod 7 is fixed above the bottom plate 1, support plates 10 are symmetrically arranged on the upper side and the lower side of the positioning rod 7, the support plates 10 are provided with positioning holes 11 penetrating through the support plates 10, limiting rods 12 are fixed on the support plates 10, the limiting rods 12 penetrate through the positioning rods 7 and are in sliding connection with the positioning rods 7, an electric telescopic rod 8 is also fixed on the positioning rods 7, the tail ends of the electric telescopic rods 8 are fixedly provided with sliding blocks 9, the sliding blocks 9 are connected with the two support plates 10 through pushing plates 15, one end of each pushing plate 15 is arranged on the support plates 10 and hinged with the support plates 10, the other end of each pushing plate 15 is arranged on the sliding blocks 9 and hinged with the sliding blocks 9, a side plate 28 is also fixed on the bottom plate 1, one side of each side plate 28 is provided with a sliding table 32, the sliding table 32 is arranged on the side plate 28 through a lifting device, the sliding table 32 is also fixedly provided with a drilling motor 33, the output end of the drilling motor 33 is connected with a drill bit 34, the bottom plates 1 on two sides of the drill bit 34 are also symmetrically fixed with fixing mechanisms 16, the fixing mechanisms 16 comprise fixing rings 17 fixed on the bottom plates 1, the fixing rings 17 are provided with a plurality of fixing modules 18, the fixing modules 18 comprise fixing grooves 19 arranged on the fixing rings 17, the fixing grooves 19 are provided with fixing plates 20 which are in sliding connection with the fixing grooves 19, the bottoms of the fixing plates 20 are respectively fixed with a fixing block 21, the fixing plates 20 are respectively fixed with a push rod 22, one side of the fixing rings 17 is also provided with a rotary table 24 which is in rotary connection with the fixing rings 17, the positions, corresponding to the push rods 22, on the rotary table 24 are respectively provided with an arc chute 23, the tail ends of the push rods 22 are arranged in the arc chute 23 and are in sliding connection with the arc chute 23, the bottoms of the rotary table 24 are also fixed with arc racks 25, the bottom plates 1 are also fixed with air cylinders 26, a straight rack 27 is fixed at the end of the piston rod of the cylinder 26, and the straight rack 27 is meshed with the arc-shaped rack 25. The metal tube 38 to be drilled is inserted into the metal tube 38 through two fixing mechanisms 16, the positioning rod 7 is inserted into the metal tube 38, when the position to be drilled on the metal tube 38 reaches the position right below the drill bit 34, the air cylinder 26 is started, the piston rod on the air cylinder 26 stretches, the straight rack 27 moves, the straight rack 27 is meshed with the arc rack 25, the rotary table 24 is rotationally connected with the fixing ring 17, the rotary table 24 rotates, the rotary table 24 is provided with the sliding groove 23, the sliding groove 23 rotates along with the rotary table 24, the tail end of the push rod 22 is arranged in the sliding groove 23 and is slidingly connected with the sliding groove 23, the fixing plate 20 is slidingly connected with the fixing groove 19 on the fixing ring 17, when the sliding groove 23 rotates, the push rod 22 moves close to the axis of the rotary table 24, the fixing plate 20 moves along with the push rod 22, each fixing block 21 moves towards the axis of the rotary table 24, the fixing block 21 is contacted with the outer wall of the metal tube 38, and after the fixing of the metal tube 38, the electric telescopic rod 8 is started, the electric telescopic rod 8 is extended, as the limit rod 12 on the supporting plate 10 passes through the locating rod 7 and is in sliding connection with the locating rod 7, two sides of the push plate 15 are respectively hinged with the supporting plate 10 and the sliding block 9, when the electric telescopic rod 8 is extended, the sliding block 9 moves close to the supporting plate 10, two supporting plates 10 are far away from each other, after the electric telescopic rod 8 is extended, the two supporting plates 10 are tightly attached to the inner wall of the metal pipe 38, after the supporting plate 10 is attached to the metal pipe 38, the lifting device is started, the lifting device drives the sliding table 32 to descend, the drill bit 34 descends along with the sliding table 32, the drill motor 33 drives the drill bit 34 to rotate at a high speed, the drill bit 34 is contacted with the metal pipe 38 to perform punching operation on the metal pipe 38, after the bottom of the drill bit 34 stretches into the locating hole 11 on the supporting plate 10, the drill bit 34 is driven to ascend through the lifting device, and the drill bit 34 is separated from the metal pipe 38, the electric telescopic rod 8 is shortened, two support plates 10 are separated from the metal tube 38, the cylinder 26 is started again, the piston rod on the cylinder 26 is shortened, the rotary table 24 reversely rotates, the fixed block 21 is separated from the metal tube 38, the drilled metal tube 38 is taken down, the metal tube 38 can be drilled through the device, when the metal tube 38 is drilled, the metal tube 38 is fixed through each fixed block 21 which is arranged around the metal tube 38, the metal tube 38 is fixed through the pressure in each direction, the metal tube 38 is supported through the two support plates 10 in the metal tube 38, the metal tube 38 cannot shake during the drilling of the metal tube 38, and the metal tube 38 cannot deform.
The lifting device comprises a lifting screw rod 29 and a lifting sliding rod 30 which are arranged on the side plate 28, the lifting screw rod 29 is driven to rotate by a lifting motor 31, the lifting screw rod 29 penetrates through the sliding table 32 and is in threaded connection with the sliding table 32, and the lifting sliding rod 30 penetrates through the sliding table 32 and is in sliding connection with the sliding table 32. The lifting screw 29 is driven to rotate by the lifting motor 31, so that the sliding table 32 can be stably lifted and lowered.
Wherein the bottom surface of the fixed block 21 is of an arc-shaped structure. The fixed block 21 is of an arc structure, so that the contact area between the fixed block 21 and the metal tube 38 is increased, the friction force between the fixed block and the metal tube 38 is increased, and the metal tube 38 can be effectively prevented from shaking during drilling.
Example 2:
the embodiment discloses a tubular metal resonator perforating device, and on the basis of embodiment 1 structure and principle, stopper 14 is all fixed to the gag lever post 12 end of this embodiment.
Wherein a spring 13 is also arranged between the support plate 10 and the positioning rod 7. One end of the spring 13 is fixed with the supporting plate 10, the other end of the spring 13 is fixed with the positioning rod 7, the supporting plate 10 is driven to move through the spring 13, the acting force of the electric telescopic rod 8 is reduced, and the service life of the electric telescopic rod 8 can be effectively prolonged.
Example 3:
as shown in fig. 5 and 6, the present embodiment discloses a metal tube punching device, and on the basis of the structure and principle of embodiment 1 or embodiment 2, a sliding sleeve 35 slidably connected with the positioning rod 7 is further provided on the positioning rod 7 in this embodiment, a positioning plate 36 is further fixed on the sliding sleeve 35, and a bolt 37 in threaded connection with the sliding sleeve 35 is provided on the sliding sleeve 35. After the positioning plate 36 is adjusted to a proper position, the sliding sleeve 35 is fixed with the positioning rod 7, when the metal tube 38 is fixed, one end of the metal tube 38 is contacted with the positioning plate 36, then the metal tube 38 is fixed, and the position to be drilled on the metal tube 38 reaches the position right below the drill bit 34.
Example 4:
the embodiment discloses tubular metal resonator perforating device, on the basis of arbitrary embodiment structure and principle in embodiment 1 through embodiment 3, still be provided with translation lead screw 2 and translation slide bar 3 on the bottom plate 1 of this embodiment, translation lead screw 2 is driven by translation motor 4 and rotates, and bottom plate 1 top still is provided with slide 5, and translation lead screw 2 passes slide 5 and with slide 5 threaded connection, translation slide bar 3 pass slide 5 and with slide 5 sliding connection, still be fixed with bracing piece 6 on the slide 5. When the metal tube 38 is fixed, one end of the metal tube 38 is fixed on the supporting rod 6, the translation screw rod 2 is driven to rotate by the translation motor 4, when the translation screw rod 2 rotates, the sliding plate 5 moves in the direction of the translation screw rod 2, the other end of the metal tube 38 stably penetrates through the two fixing rings 17, and the positioning rod 7 penetrates into the metal tube 38, so that the metal tube 38 automatically penetrates through the fixing rings 17.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that various changes, modifications, substitutions and alterations can be made herein by those skilled in the art without departing from the technical principles of the present invention, and such changes, modifications, substitutions and alterations are also to be regarded as the scope of the invention.
Claims (7)
1. The utility model provides a tubular metal resonator perforating device, includes bottom plate, its characterized in that: the utility model provides a piston rod, including bottom plate, locating lever, rack, fixed bolster, push pedal, fixed bolster, locating lever top is fixed with the locating lever, both sides symmetry is provided with the backup pad about the locating lever, the backup pad is provided with the locating hole that runs through the backup pad about the locating lever, all be fixed with the gag lever post in the backup pad, the locating lever all passes the locating lever and with locating lever sliding connection, still be fixed with the electric telescopic handle on the locating lever, electric telescopic handle end is fixed with the slider, the slider passes through the push pedal to be connected with two backup pads, push pedal one end sets up in the backup pad and is hinged with the backup pad, the push pedal other end sets up on the slider and is hinged with the slider, still be fixed with the curb plate on the bottom plate, curb plate one side is provided with the slip table, the slip table passes through elevating gear and sets up on the curb plate, still be fixed bolster motor, the drill motor output is connected with the drill bit, still symmetry is fixed with fixed establishment on the bottom plate of drill bit both sides, fixed establishment contains the solid fixed ring on the bottom plate, be provided with a plurality of fixed modules on the fixed ring, the fixed module contains the fixed slot on the fixed ring, be provided with the fixed plate on the fixed plate, fixed plate and the arc-shaped rack is fixed plate, fixed plate is fixed with the arc-shaped rack and fixed link, and fixed arc-shaped rack.
2. The metal tube punching device according to claim 1, characterized in that: limiting blocks are fixed at the tail ends of the limiting rods.
3. The metal tube punching device according to claim 1, characterized in that: and a spring is further arranged between the supporting plate and the positioning rod.
4. The metal tube punching device according to claim 1, characterized in that: the lifting device comprises a lifting screw rod and a lifting sliding rod which are arranged on the side plates, the lifting screw rod is driven to rotate by a lifting motor, the lifting screw rod penetrates through the sliding table and is in threaded connection with the sliding table, and the lifting sliding rod penetrates through the sliding table and is in sliding connection with the sliding table.
5. The metal tube punching device according to claim 1, characterized in that: the bottom surface of the fixed block is of an arc-shaped structure.
6. The metal tube punching device according to claim 1, characterized in that: the positioning rod is further provided with a sliding sleeve in sliding connection with the positioning rod, the sliding sleeve is further fixedly provided with a positioning plate, and the sliding sleeve is provided with a bolt in threaded connection with the sliding sleeve.
7. The metal tube punching device according to claim 1, characterized in that: the base plate is further provided with a translation screw rod and a translation sliding rod, the translation screw rod is driven to rotate by a translation motor, a sliding plate is further arranged above the base plate, the translation screw rod penetrates through the sliding plate and is in threaded connection with the sliding plate, the translation sliding rod penetrates through the sliding plate and is in sliding connection with the sliding plate, and a supporting rod is further fixed on the sliding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310553124.1A CN116422941A (en) | 2023-05-17 | 2023-05-17 | Metal tube punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310553124.1A CN116422941A (en) | 2023-05-17 | 2023-05-17 | Metal tube punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116422941A true CN116422941A (en) | 2023-07-14 |
Family
ID=87092777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310553124.1A Pending CN116422941A (en) | 2023-05-17 | 2023-05-17 | Metal tube punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116422941A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117358983A (en) * | 2023-12-06 | 2024-01-09 | 山东天同电气科技有限公司 | Power distribution cabinet copper bar punching device |
-
2023
- 2023-05-17 CN CN202310553124.1A patent/CN116422941A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117358983A (en) * | 2023-12-06 | 2024-01-09 | 山东天同电气科技有限公司 | Power distribution cabinet copper bar punching device |
| CN117358983B (en) * | 2023-12-06 | 2024-02-02 | 山东天同电气科技有限公司 | Power distribution cabinet copper bar punching device |
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