CN210632740U - Perforating device for thin-wall metal pipe - Google Patents
Perforating device for thin-wall metal pipe Download PDFInfo
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- CN210632740U CN210632740U CN201921324266.6U CN201921324266U CN210632740U CN 210632740 U CN210632740 U CN 210632740U CN 201921324266 U CN201921324266 U CN 201921324266U CN 210632740 U CN210632740 U CN 210632740U
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Abstract
The utility model relates to a perforating device for thin wall metal tube, including workstation, drift, its characterized in that, the vertical rigid coupling of workstation bottom four corners department has the support column, the vertical rigid coupling of workstation top four corners department has the bracing piece, the horizontal rigid coupling in bracing piece top has the roof, workstation top one end rigid coupling has the base, the horizontal rigid coupling in base top has electric jar one, the terminal vertical rigid coupling of piston rod of electric jar one has the mounting panel, the mounting panel deviates from the horizontal rigid coupling in electric jar one-to-one side center has the inserted bar, the inserted bar top is equipped with a plurality of screw holes one, the coaxial threaded rod that revolves in the screw hole one, the threaded rod both ends are equipped with fixed block one, fixed block one inboard be equipped with threaded hole two that the threaded rod matches. The utility model discloses simple structure, it is efficient to punch, and the metal tube hole surface produces on every side and warp when avoiding punching, and the blanking is convenient for collect.
Description
Technical Field
The utility model relates to a tubular metal resonator technical field that punches especially relates to a perforating device for thin wall tubular metal resonator.
Background
In the field of machining, various holes are generally machined, and various functional holes are generally machined in metal pipe fittings. In the current processing method, a drilling device or a punching device is usually used for punching. When drilling or punching, often need punch again after removing the tubular metal resonator according to the position of punching, at this moment, need constantly open anchor clamps and press from both sides tightly again to increased the required time of punching a hole, influenced punching efficiency, especially add man-hour to thin-walled tubular metal resonator, easily make the tubular metal resonator surface around produce the deformation, influence the quality of pipe.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and providing a punching device for a thin-wall metal tube.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a punching device for thin-wall metal tubes comprises a workbench and a punch and is characterized in that support columns are fixedly connected at four corners of the bottom of the workbench in a vertical mode, support rods are fixedly connected at four corners of the top of the workbench in a vertical mode, a top plate is fixedly connected at the top of each support rod in a horizontal mode, a base is fixedly connected at one end of the top of the workbench in a horizontal mode, a first electric cylinder is fixedly connected at the top of the base in a horizontal mode, a mounting plate is fixedly connected at the tail end of a piston rod of the first electric cylinder in a vertical mode, the mounting plate deviates from an insertion rod which is fixedly connected with a central horizontal mode of one side of the first electric cylinder in a horizontal mode, a plurality of first threaded holes are formed in the top of the insertion rod, a threaded rod is coaxially screwed in the first threaded holes, first fixing blocks are arranged at two ends of the threaded rod, a second threaded hole matched with, the top of the workbench is provided with a pair of supporting blocks in a sliding manner, the front end and the rear end of the bottom of each supporting block are fixedly connected with a sliding block vertically, the top of the workbench is provided with a sliding groove corresponding to the sliding block, the sliding block is arranged in the sliding groove in a sliding manner, the bottom of one side of each supporting block is fixedly connected with a second fixing block corresponding to the sliding groove, the top of the second fixing block is provided with a vertical through hole, the bottom of the sliding groove is provided with a third threaded hole corresponding to the through hole, the supporting blocks penetrate through the through holes through bolts and are screwed into the third threaded hole for fixing, a blanking through groove is arranged between the two sliding grooves at the top of the workbench, a material collecting box corresponding to the blanking through groove is arranged at the bottom of the workbench, two ends of the bottom of the top plate are horizontally and fixedly connected with a second electric cylinder correspondingly, the horizontal rigid coupling in piston rod bottom of electricity jar three have with the briquetting that the supporting shoe corresponds, the supporting shoe top with the briquetting bottom corresponds and is equipped with the recess, the tubular metal resonator is located in the recess, and with the inserted bar corresponds the setting, the horizontal rigid coupling in roof bottom one end has electricity jar four, the terminal vertical rigid coupling of piston rod of electricity jar four has electricity jar five, the piston rod bottom rigid coupling of electricity jar five has the connecting block, the vertical threaded connection of drift is in the connecting block bottom, the drift is located directly over the tubular metal resonator.
In particular, the second electric cylinder and the fourth electric cylinder are located on different straight lines.
In particular, the inserted link is provided with scale marks.
Particularly, the width of the first fixing block corresponding to the supporting block on the inserted link is equal to that of the supporting block.
The utility model has the advantages that: the utility model discloses simple structure leads to groove and collection workbin through setting up supporting shoe, briquetting, inserted bar, threaded rod, fixed block one, blanking for the tubular metal resonator is fixed convenient, is convenient for punch, and it is efficient to punch, and when having avoided punching the tubular metal resonator upper hole peripheral surface produces the deformation, and simultaneously, the blanking is convenient for collect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the position of the supporting block and the sliding groove of the present invention;
FIG. 3 is a schematic view of the structure of the insert rod of the present invention;
fig. 4 is a schematic structural view of the fixing block of the present invention;
in the figure: 1-a workbench; 2-a support rod; 3-a top plate; 4-a support column; 5-a base; 6-electric cylinder one; 7-mounting a plate; 8-a support block; 9-a second fixed block; 10-a metal tube; 11-electric cylinder two; 12-electric cylinder three; 13-briquetting; 14-electric cylinder four; 15-electric cylinder five; 16-connecting blocks; 17-a punch; 18-a plunger; 19-a first threaded hole; 20-a threaded rod; 21-fixing block one; 22-a second threaded hole; 23-a through hole; 24-a chute; 25-a blanking through groove; 26-a material collecting box;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1-4, a punching device for thin-wall metal tubes, comprising a workbench 1 and a punch 17, and is characterized in that a support column 4 is fixedly connected to the four corners at the bottom of the workbench 1, a support rod 2 is fixedly connected to the four corners at the top of the workbench 1, a top plate 3 is fixedly connected to the top of the support rod 2, a base 5 is fixedly connected to one end of the top of the workbench 1, a first electric cylinder 6 is fixedly connected to the top of the base 5, a mounting plate 7 is fixedly connected to the end of a piston rod of the first electric cylinder 6, an insertion rod 18 is fixedly connected to the mounting plate 7 away from the center of the first electric cylinder 6, a plurality of first threaded holes 19 are formed in the top of the insertion rod 18, a threaded rod 20 is coaxially screwed in the first threaded holes 19, first fixed blocks 21 are arranged at two ends of the threaded rod 20, and a second threaded hole 22, the first fixing block 21 is connected to the threaded rod 20 through the second threaded hole 22, the outer side of the first fixing block 21 is of an arc-shaped structure and is attached to the inner wall of the metal pipe 10 to be punched, a pair of supporting blocks 8 are slidably arranged at the top of the workbench 1, sliding blocks are vertically and fixedly connected to the front end and the rear end of the bottom of each supporting block 8, sliding grooves 24 corresponding to the sliding blocks are formed in the top of the workbench 1, the sliding blocks are slidably arranged in the sliding grooves 24, second fixing blocks 9 corresponding to the sliding grooves 24 are fixedly connected to the bottom of one side of each supporting block 8, vertical through holes 23 are formed in the tops of the second fixing blocks 9, a plurality of third threaded holes corresponding to the through holes 23 are formed in the bottoms of the sliding grooves 24, the supporting blocks 8 penetrate through the through holes 23 through bolts and are screwed into the third threaded holes for, a material collecting box 26 corresponding to the blanking through groove 25 is arranged at the bottom of the workbench 1, a second electric cylinder 11 is horizontally and fixedly connected at two ends of the bottom of the top plate 3 correspondingly, a third electric cylinder 12 is vertically and fixedly connected at the tail end of a piston rod of the second electric cylinder 11, the third electric cylinder 12 is arranged at the bottom of the top plate 3 in a sliding manner, a pressing block 13 corresponding to the supporting block 8 is horizontally and fixedly connected at the bottom of a piston rod of the third electric cylinder 12, grooves are correspondingly arranged at the top of the supporting block 8 and the bottom of the pressing block 13, the metal pipe 10 is positioned in the grooves, and is arranged corresponding to the inserted link 18, one end of the bottom of the top plate 3 is horizontally and fixedly connected with an electric cylinder four 14, the tail end of the piston rod of the electric cylinder IV 14 is vertically and fixedly connected with an electric cylinder V15, the bottom of the piston rod of the electric cylinder V15 is fixedly connected with a connecting block 16, the punch 17 is vertically screwed at the bottom of the connecting block 16, and the punch 17 is positioned right above the metal pipe 10.
In particular, the second electric cylinder 11 and the fourth electric cylinder 14 are located on different straight lines.
In particular, the inserted rod 18 is provided with scale marks.
In particular, the width of the first fixing block 21 on the insertion rod 18 corresponding to the supporting block 8 is equal to the width of the supporting block 8.
The utility model discloses the during operation, length sliding support piece 8 according to tubular metal resonator 10, and it is three fixed to pass through-hole 23 and screw in screw hole with the bolt, place tubular metal resonator 10 in the recess, start two 11 and three 12 of electricity jar, make briquetting 13 push down tubular metal resonator 10, according to waiting to punch position and scale mark threaded connection threaded rod 20, and threaded connection fixed block 21, start electricity jar one 6, move inserted bar 18 and fixed block 21 above that to tubular metal resonator 10 in, start four 14 and five 15 of electricity jar, make drift 17 move to tubular metal resonator 10 and wait to punch the position and punch, the blanking leads to the groove 25 through the blanking in falling into collection workbin 26. The utility model discloses simple structure, it is efficient to punch, and when avoiding punching 10 holes of tubular metal resonator peripheral surface produce warp, and the blanking is convenient for collect.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (4)
1. The punching device for the thin-wall metal tube comprises a workbench (1) and a punch (17), and is characterized in that a support column (4) is fixedly connected to the four corners of the bottom of the workbench (1), a support rod (2) is fixedly connected to the four corners of the top of the workbench (1), a top plate (3) is fixedly connected to the top of the support rod (2), a base (5) is fixedly connected to one end of the top of the workbench (1), a first electric cylinder (6) is fixedly connected to the horizontal top of the base (5), a mounting plate (7) is fixedly connected to the end of a piston rod of the first electric cylinder (6) vertically, an insertion rod (18) is fixedly connected to the center of one side of the first electric cylinder (6) in a deviating manner, a plurality of first threaded holes (19) are formed in the top of the insertion rod (18), a threaded rod (20) is coaxially screwed in the first threaded holes (19), and a, a second threaded hole (22) matched with the threaded rod (20) is formed in the inner side of the first fixed block (21), the first fixed block (21) is connected to the threaded rod (20) through the second threaded hole (22), the outer side of the first fixed block (21) is of an arc-shaped structure and is attached to the inner wall of a metal pipe (10) to be punched, a pair of supporting blocks (8) is arranged on the top of the workbench (1) in a sliding mode, sliding blocks are fixedly connected to the front end and the rear end of the bottom of each supporting block (8) in a vertical mode, sliding grooves (24) corresponding to the sliding blocks are formed in the top of the workbench (1), the sliding blocks are arranged in the sliding grooves (24) in a sliding mode, a second fixed block (9) corresponding to the sliding grooves (24) is fixedly connected to the bottom of one side of each supporting block (8), vertical through holes (23) are formed in the top of the second fixed blocks (9, the supporting block (8) penetrates through the through hole (23) through a bolt and is screwed into the threaded hole III to be fixed, a blanking through groove (25) is formed in the top of the workbench (1) between the two sliding grooves (24), a material collecting box (26) corresponding to the blanking through groove (25) is placed at the bottom of the workbench (1), two ends of the bottom of the top plate (3) are correspondingly and horizontally fixedly connected with an electric cylinder II (11), a piston rod tail end of the electric cylinder II (11) is vertically and fixedly connected with an electric cylinder III (12), the electric cylinder III (12) is slidably arranged at the bottom of the top plate (3), a pressing block (13) corresponding to the supporting block (8) is horizontally and fixedly connected at the bottom of a piston rod of the electric cylinder III (12), grooves are correspondingly formed in the tops of the supporting block (8) and the bottoms of the pressing blocks (13), the metal pipe (10) is located in the groove and is arranged corresponding to the inserting rod (18, roof (3) bottom one end horizontal rigid coupling has electric jar four (14), the terminal vertical rigid coupling of piston rod of electric jar four (14) has electric jar five (15), the piston rod bottom rigid coupling of electric jar five (15) has connecting block (16), the vertical threaded connection of drift (17) is in connecting block (16) bottom, drift (17) are located directly over tubular metal resonator (10).
2. The perforating device for thin-walled metal tubes as claimed in claim 1, characterized in that said second electric cylinder (11) and said fourth electric cylinder (14) are located on different straight lines.
3. A perforating device for thin-walled metal tubes as claimed in claim 2, characterized in that said plunger (18) is provided with graduations.
4. The perforating device for thin-walled metal tubes as claimed in claim 3, characterized in that the width of the fixing block one (21) on the plunger (18) corresponding to the support block (8) is equal to the width of the support block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921324266.6U CN210632740U (en) | 2019-08-15 | 2019-08-15 | Perforating device for thin-wall metal pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921324266.6U CN210632740U (en) | 2019-08-15 | 2019-08-15 | Perforating device for thin-wall metal pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210632740U true CN210632740U (en) | 2020-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921324266.6U Active CN210632740U (en) | 2019-08-15 | 2019-08-15 | Perforating device for thin-wall metal pipe |
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| CN (1) | CN210632740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222288A (en) * | 2020-12-17 | 2021-01-15 | 吴江市液铸液压件铸造有限公司 | Stamping device suitable for metal pipe side opening |
-
2019
- 2019-08-15 CN CN201921324266.6U patent/CN210632740U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222288A (en) * | 2020-12-17 | 2021-01-15 | 吴江市液铸液压件铸造有限公司 | Stamping device suitable for metal pipe side opening |
| CN112222288B (en) * | 2020-12-17 | 2021-02-19 | 吴江市液铸液压件铸造有限公司 | Stamping device suitable for metal pipe side opening |
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