CN115194885A - Perforating machine for tray type alloy plastic cable bridge production - Google Patents
Perforating machine for tray type alloy plastic cable bridge production Download PDFInfo
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- CN115194885A CN115194885A CN202211125506.6A CN202211125506A CN115194885A CN 115194885 A CN115194885 A CN 115194885A CN 202211125506 A CN202211125506 A CN 202211125506A CN 115194885 A CN115194885 A CN 115194885A
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- driving
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- 239000000956 alloy Substances 0.000 title claims abstract description 20
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000004080 punching Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 3
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000005553 drilling Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/083—Rack-and-pinion means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0616—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by carriages, e.g. for slicing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D2007/0012—Details, accessories or auxiliary or special operations not otherwise provided for
- B26D2007/0018—Trays, reservoirs for waste, chips or cut products
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Abstract
The invention discloses a perforating machine for producing a tray type alloy plastic cable bridge, which comprises a machine body, wherein the machine body is provided with: the load-bearing support is fixedly connected to the middle end position of the longitudinal section of the machine body, and the load-bearing truss is fixedly connected to the top end position of the longitudinal section of the machine body; the driving motor is fixedly arranged on the load-carrying bracket; the feeding mechanism is driven by a driving motor and is arranged on the machine body through a loading support and a bearing truss. The invention utilizes the driven worm to carry out traction drive on the guide slide block which is arranged in the guide seat in a sliding way; through the meshing transmission between the double-sided rack and the driven gear, intermittent staggered hole opening is carried out on the cable bridge frame on the placing table; the aggregate tray which moves in a telescopic mode in the horizontal direction can collect the separated aggregates at regular time and can avoid interfering with moving feeding of the placing table.
Description
Technical Field
The invention relates to the technical field of cable bridge workpiece processing, in particular to a punching machine for producing a tray type alloy plastic cable bridge.
Background
In recent years, due to vigorous construction of infrastructure, the demand for cable resources is increasingly rising, a bridge structure is adopted to wind cables under the existing conditions, the bridge structure used at present is various in form, the most common tray type is adopted, and in the production process of the tray type alloy plastic cable bridge, support holes in the bottom surface of a bridge main body are drilled through a punching machine generally. A puncher is used in production of tray formula alloy plastic cable crane span structure that is proposed by patent application that publication number is CN207044301U, which comprises a frame, the frame upper end is provided with the workstation, the workstation lower surface is provided with electronic hydraulic ram one, electronic hydraulic ram lower end is provided with the push pedal, the push pedal middle part is provided with a line section of thick bamboo, the heat insulating board upper end is provided with the heating rod, the inside mounting hole that is provided with of workstation, be provided with the sliding sleeve on the mounting hole inner wall, the frame side is provided with electronic hydraulic ram two, two upper ends of electronic hydraulic ram are provided with the clamp plate, and the frame upper surface is provided with the locating piece.
Along with the continuous expansion of electric power engineering scale, demand to cable resource is bigger and bigger, just also lead to being used for the crane span structure main part and the increase of quality of wind dress cable, great size has especially appeared in length, for the convenience disassemble the use to the cable from the crane span structure main part, also for lightening crane span structure self weight simultaneously, the trompil operation that can not influence structural stability is carried out to it under the existing condition many, but traditional punch press is not equipped with the step-by-step pay-off measure of looks adaptation, make and only can pass through artifical pay-off, then punch one by one, however this kind of trompil processing mode is inefficient, and can't guarantee the homogeneity of trompil, not only lack the aesthetic property, and also can be because the unreasonable bearing nature and the structural soundness that influence the crane span structure main part in trompil position.
Disclosure of Invention
The invention aims to solve the problem that a cable bridge with a long strip structure is difficult to drill in the prior art, and provides a punching machine for producing a tray type alloy plastic cable bridge.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a puncher is used in production of tray formula alloy plastic cable testing bridge, includes the organism, and length is greater than cable testing bridge work piece length around the organism, be provided with on the organism:
the load-bearing truss is fixedly connected to the top end position of the longitudinal section of the machine body;
the driving motor is fixedly arranged on the load support;
the feeding mechanism is driven by a driving motor and arranged on the machine body through a load support and a bearing truss, and can be used for intermittently conveying the cable bridge workpiece so as to stop the cable bridge workpiece one by one;
the punching mechanism is in transmission connection with the feeding mechanism and arranged on the machine body through the bearing truss, the punching mechanism is used for performing pressure punching operation on the stopped cable bridge workpiece, and separated crushed aggregates are collected.
Preferably, the machine body and the bearing truss are both of L-shaped cross-section structures, and the load-bearing support is of a square flat plate structure.
Preferably, the feeding mechanism comprises:
the driving rotating shaft is connected with the output end of the driving motor through a belt pulley and is rotatably arranged on the load support, and a driving worm wheel is connected to the driving rotating shaft in a key manner;
the driven worm is in meshed connection with the driving worm wheel, the driven worm is rotatably arranged on the bearing truss, and one end of the driven worm is fixedly connected with a first pull rod;
the guide seat and the second pull rod are integrally welded on the machine body, a guide sliding block is sleeved in the guide seat in a sliding mode, the second pull rod is connected with the first pull rod and the guide sliding block, and the guide sliding block is driven to move back and forth by utilizing a position difference generated by horizontal rotation of the first pull rod;
a first guide groove and a second guide groove which are symmetrically arranged on the machine body, wherein a driving piece movably dragged by a guide sliding block is slidably sleeved in the first guide groove, and a driven piece fixedly connected with the driving piece is slidably sleeved in the second guide groove;
the pushing pin bolt is rotatably arranged on the guide sliding block and is in discontinuous buckling connection with the clamping groove, the limiting yoke is integrally connected to the guide sliding block and movably abutted against the pushing pin bolt, and the pushing pin bolt and the clamping groove are utilized to enable the driving piece to horizontally move on the machine body;
the placing table is used for placing a workpiece supporting the cable bridge, the placing table is fixedly connected with the driven part, and the lower end of the placing table is provided with discharge holes which are uniformly distributed.
Preferably, the driving rotating shaft and the driven worm are distributed in a cross-shaped crossed structure, and the driving rotating shaft is positioned below the driven worm;
and one end of the first pull rod, which is far away from the driven worm, is connected with a second pull rod pin shaft, and one end of the second pull rod, which is far away from the first pull rod, is connected with a guide slide block pin shaft.
Preferably, the tapping mechanism includes:
the traction turntable is fixedly connected to the driving rotating shaft, and the reciprocating frame is slidably mounted on the machine body and can convert the circumferential rotating motion of the traction turntable into the linear reciprocating motion of the reciprocating frame;
the moving block and the double-sided rack are sleeved in the bearing truss in a sliding mode and fixedly connected with the reciprocating frame;
the ball screw is rotatably arranged on the bearing truss through a damping bearing, a driven gear meshed with the double-sided rack is connected to the ball screw in a keyed mode, and the ball screw is driven to rotate bidirectionally by the double-sided rack moving left and right;
the lifting frame is fixedly connected with the hole-forming piece, the lifting frame is connected with a nut bolt, and the hole-forming piece corresponds to the placing table up and down;
the telescopic link and the tray that gathers materials of body coupling, telescopic link and reciprocal frame body coupling, the tray that gathers materials runs through the outer end horizontally connect of bearing truss with the telescopic link activity, and the tray activity that gathers materials sets up in placing platform below position to the crushed aggregates that the tray that gathers materials that utilizes the level to extend is collected the crushed aggregates that gets off.
Preferably, a limit groove with the diameter and the length equal to that of the traction turntable is horizontally formed in the machine body, and the reciprocating frame is horizontally sleeved in the limit groove in a sliding manner;
the traction turntable is integrally connected with a traction short yoke, and the reciprocating frame is provided with a traction long hole which has the same length with the limiting groove and is sleeved with the traction short yoke in a sliding manner.
Preferably, the number of the ball screws is two, and the two ball screws are longitudinally arranged at the positions on the two sides of the double-sided rack;
the two hole-opening pieces are arranged in a staggered mode.
Compared with the prior art, the invention has the following advantages:
1. the invention is characterized in that a load support and a load-bearing truss are arranged on a machine body, a driving rotating shaft driven by a driving motor to rotate is arranged on the load support, a driven worm meshed with the driving rotating shaft for transmission is arranged on the load-bearing truss, a guide sliding block slidably arranged in a guide seat is driven by the driven worm, a driving part and a driven part which are integrally connected are arranged on the machine body, and a pushing pin bolt on the guide sliding block is in intermittent buckling connection with a clamping groove on the driving part, so that the driven part and a placing table for placing a cable bridge frame can carry out one-step and one-stop feeding operation.
2. The invention utilizes the driving rotating shaft to arrange the traction rotating disc, utilizes the traction rotating disc to drive the reciprocating frame and the double-sided rack to reciprocate in the horizontal direction, and enables the nut to drive the hole-opening piece to move up and down through the meshing transmission between the double-sided rack and the driven gear, thereby carrying out discontinuous staggered hole opening on the cable bridge frame positioned on the placing table.
3. The invention utilizes the reciprocating frame to arrange the telescopic rod which penetrates through the bearing truss in a sliding way, and utilizes the telescopic rod to arrange the material collecting tray which is positioned below the placing table, so that the material collecting tray which moves in a telescopic way in the horizontal direction can not only collect separated crushed aggregates at regular time, but also avoid the interference of the moving feeding of the placing table.
Drawings
FIG. 1 is a schematic structural view of a punching machine for producing a tray-type alloy plastic cable tray according to the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic structural view of a punching machine for producing a tray-type alloy plastic cable tray according to the present invention;
FIG. 4 is another schematic view of the punching machine for manufacturing the tray-type alloy plastic cable tray according to the present invention;
FIG. 5 is an enlarged view of the portion B of FIG. 4 according to the present invention;
fig. 6 is a schematic structural diagram of a finished product of a conventional tray-type alloy plastic cable tray workpiece.
In the figure: 1. a body; 2. a load support; 3. a load-bearing truss; 4. a drive motor; 5. driving the rotating shaft; 6. a driven worm; 7. a drive worm gear; 8. a first pull rod; 9. a guide seat; 10. a guide slider; 11. a second pull rod; 12. a first guide groove; 13. a second guide groove; 14. a drive member; 15. a driven member; 16. a card slot; 17. pushing the pin bolt; 18. a limit yoke; 19. a placing table; 20. a traction turntable; 21. a limiting groove; 22. a reciprocating frame; 23. a traction short yoke; 24. drawing the long hole; 25. a moving block; 26. a double-sided rack; 27. a ball screw; 28. a driven gear; 29. a nut; 30. a lifting frame; 31. a hole-opening piece; 32. a telescopic rod; 33. and (7) a collecting tray.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to the attached figures 1-6 of the specification, the perforating machine for producing the tray type alloy plastic cable bridge comprises a machine body 1, wherein the machine body 1 is provided with:
the loading support 2 and the bearing truss 3, the loading support 2 is fixedly connected to the middle end position of the longitudinal section of the machine body 1, and the bearing truss 3 is fixedly connected to the top end position of the longitudinal section of the machine body 1;
the driving motor 4 is fixedly arranged on the load support 2, and particularly, referring to the attached figure 1 of the specification, as the driving worm wheel 7 and the traction turntable 20 are respectively positioned at two ends of the driving rotating shaft 5, the output end of the driving motor 4 is connected with the driving rotating shaft 5 by a transmission crawler;
the feeding mechanism is driven by a driving motor 4 and is arranged on a machine body 1 through a load support 2 and a bearing truss 3, and the feeding mechanism specifically refers to the attached drawings 1-3 of the specification, and has the following specific implementation modes:
the feeding mechanism comprises:
the driving rotating shaft 5 is connected with the output end of the driving motor 4 through a belt pulley, the driving rotating shaft 5 is rotatably arranged on the load support 2, and a driving worm wheel 7 is connected to the driving rotating shaft 5 in a key manner, so that the driving rotating shaft 5 drives the driven worm 6 in a transmission manner;
the driven worm 6 is meshed with the driving worm wheel 7, the driven worm 6 is rotatably arranged on the bearing truss 3, and one end of the driven worm 6 is fixedly connected with a first pull rod 8;
the guide seat 9 and the second pull rod 11 are integrally welded on the machine body 1, the guide seat 9 is sleeved with a guide sliding block 10 in a sliding manner, the second pull rod 11 is connected with the first pull rod 8 and the guide sliding block 10, and the driven worm 6 drives the first pull rod 8 to synchronously rotate so as to drive the guide sliding block 10 to move back and forth in the horizontal direction;
a first guide groove 12 and a second guide groove 13 which are symmetrically arranged on the machine body 1, a driving part 14 movably dragged by the guide slider 10 is sleeved in the first guide groove 12 in a sliding manner, a driven part 15 fixedly connected with the driving part 14 is sleeved in the second guide groove 13 in a sliding manner, and the driven part 15 and the driving part 14 synchronously move horizontally by driving the driving part 14 discontinuously, so that the cable bridge workpiece stops one step by one step;
referring to the attached drawings 1-3 of the specification specifically, the matched clamping grooves 16, the pushing pin bolts 17 and the limiting yokes 18 are arranged on the driving part 14 in a linear and equidistant manner, the pushing pin bolts 17 are rotatably mounted on the guide sliding block 10, the pushing pin bolts 17 are in intermittent buckling connection with the clamping grooves 16, the limiting yokes 18 are integrally connected to the guide sliding block 10, the limiting yokes 18 are movably abutted against the pushing pin bolts 17, the driving part 14 is horizontally moved by the pushing pin bolts 17 and the clamping grooves 16 which are connected in a buckling manner in the forward moving process of the guide sliding block 10, and when the guide sliding block 10 moves backwards, the pushing pin bolts 17 are abutted against the limiting yokes 18 to limit the pushing pin bolts 17;
the placing table 19 is used for placing and supporting a cable bridge workpiece, the placing table 19 is fixedly connected with the driven part 15, discharge holes which are uniformly distributed are formed in the lower end of the placing table 19, the placing table 19 is of a groove-shaped structure, and the separated crushed aggregates move downwards through the discharge holes so as to be collected by the aid of the collecting tray 33;
specifically, referring to the attached drawing 1 and the attached drawings 3-5 in the specification, a hole opening mechanism capable of performing staggered hole punching on a cable bridge workpiece is in transmission connection with a feeding mechanism and is arranged on a machine body 1 through a bearing truss 3, and the specific implementation mode is as follows:
the tapping mechanism includes:
the traction rotating disc 20 and the reciprocating frame 22 are movably connected, the traction rotating disc 20 is fixedly connected to the driving rotating shaft 5, and the reciprocating frame 22 is slidably mounted on the machine body 1, further, a limit groove 21 with the diameter and the length equal to those of the traction rotating disc 20 is horizontally formed in the machine body 1, the reciprocating frame 22 is horizontally slidably sleeved in the limit groove 21, and the traction rotating disc 20 is used for driving the reciprocating frame 22 to move left and right in a reciprocating manner in the horizontal direction;
with particular reference to figures 3-4 of the specification, it is worth mentioning that: the traction turntable 20 is integrally connected with a traction short yoke 23, the reciprocating frame 22 is provided with a traction long hole 24 which has the same length as the limiting groove 21 and is sleeved with the traction short yoke 23 in a sliding manner, and the traction turntable 20 is used for driving the traction short yoke 23 to drive the reciprocating frame 22 to move back and forth.
The moving block 25 and the double-sided rack 26 are connected integrally, the moving block 25 and the double-sided rack 26 are sleeved in the bearing truss 3 in a sliding mode, and the moving block 25 is fixedly connected with the reciprocating frame 22;
the ball screws 27 and the nuts 29 are matched, the ball screws 27 are rotatably mounted on the bearing truss 3 through damping bearings, and the ball screws 27 are in keyed connection with driven gears 28 in meshed connection with the double-sided racks 26, further, the number of the ball screws 27 is two, and the two ball screws 27 are longitudinally arranged at two sides of the double-sided racks 26;
the lifting frame 30 and the hole forming part 31 are fixedly connected, the lifting frame 30 is connected with the nut 29 through a bolt, and the hole forming part 31 corresponds to the placing table 19 up and down;
the telescopic link 32 and the tray 33 that gathers materials of body coupling, telescopic link 32 and reciprocal frame 22 body coupling, the tray 33 that gathers materials runs through the outer end horizontal connection of bearing truss 3 with telescopic link 32 activity, and the tray 33 activity that gathers materials sets up in placing platform 19 below position, through the last tray 33 that gathers materials of removal of horizontal direction to collect the crushed aggregates that separate at the in-process of trompil.
The machine body 1 and the bearing truss 3 are both of L-shaped cross-section structures, and the load-bearing support 2 is of a square flat plate structure.
The driving rotating shaft 5 and the driven worm 6 are distributed in a cross-shaped crossed structure, and the driving rotating shaft 5 is positioned below the driven worm 6;
one end of the first pull rod 8, which is far away from the driven worm 6, is connected with a second pull rod 11 through a pin shaft, one end of the second pull rod 11, which is far away from the first pull rod 8, is connected with a guide sliding block 10 through a pin shaft, and the guide sliding block 10 is driven to move horizontally by utilizing the position difference generated by the rotation of the first pull rod 8.
Referring to fig. 6 in the specification, the staggered drilling operation can be performed on the cable tray workpiece through the two staggered drilling members 31.
The invention can be illustrated by the following operating modes:
placing a cable bridge workpiece with a certain length on the placing table 19, realizing position fixing, and controlling the driving motor 4 to be started;
the output end of the driving motor 4 drives the driving rotating shaft 5 to rotate, the driving rotating shaft 5 drives the driven worm 6 to rotate through the driving worm wheel 7, the driven worm 6 drives the first pull rod 8 to synchronously rotate, and the position difference generated in the rotating process of the first pull rod 8 leads the guide slide block 10 to be drawn through the second pull rod 11, so that the guide slide block 10 moves back and forth in the guide seat 9;
the driving part 14 horizontally moves through a pushing pin 17 and a clamping groove 16 which are connected in a buckling mode in the forward moving process of the guide sliding block 10, and when the guide sliding block 10 moves backwards, the pushing pin 17 abuts against a limiting yoke 18 to limit the pushing pin 17;
the driving piece 14 drives the driven piece 15 to synchronously move, and the driven piece 15 drives the cable bridge to horizontally move through the placing platform 19;
the traction turntable 20 drives the traction short yoke 23 to move circumferentially, the traction short yoke 23 runs in the traction long hole 24, so that the reciprocating frame 22 horizontally moves by taking the limiting groove 21 as a guide, and the reciprocating frame 22 drives the moving block 25 to horizontally slide in the bearing truss 3, so that the double-sided rack 26 synchronously moves;
the double-sided rack 26 drives the ball screw 27 to rotate through the driven gear 28 meshed with the double-sided rack, the rotating ball screw 27 drives the lifting frame 30 to move up and down through the nut 29, and the lifting frame 30 applies pressure to a cable bridge workpiece on the placing table 19 in the process of driving the hole opening piece 31 so as to realize staggered hole opening;
meanwhile, the reciprocating frame 22 drives the telescopic rod 32 to move synchronously, so that the telescopic rod 32 drives the aggregate tray 33 to horizontally extend to the position below the placing table 19, and the separated crushed aggregates are collected;
after the opening and the material receiving are completed, the opening member 31 moves upwards, the placing table 19 drives the cable bridge workpiece to move continuously, and the collecting tray 33 moves backwards horizontally.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (7)
1. The utility model provides a puncher is used in production of tray formula alloy plastic cable testing bridge, includes organism (1), its characterized in that, be provided with on organism (1):
the loading device comprises a loading support (2) and a bearing truss (3), wherein the loading support (2) is fixedly connected to the middle end position of the longitudinal section of the machine body (1), and the bearing truss (3) is fixedly connected to the top end position of the longitudinal section of the machine body (1);
the driving motor (4), the said driving motor (4) is fixedly mounted on load support (2);
the feeding mechanism can intermittently convey a cable bridge workpiece, is driven by a driving motor (4) and is arranged on the machine body (1) through a loading support (2) and a bearing truss (3);
the punching mechanism capable of punching the cable bridge workpiece in a staggered manner is in transmission connection with the feeding mechanism and is arranged on the machine body (1) through the bearing truss (3).
2. The punching machine for producing the tray type alloy plastic cable bridge frame according to claim 1, wherein the machine body (1) and the bearing truss (3) are both of L-shaped cross-section structures, and the load-bearing support (2) is of a square flat plate structure.
3. The punching machine for producing the tray type alloy plastic cable tray as claimed in claim 1, wherein the feeding mechanism comprises:
the driving rotating shaft (5) is connected with the output end of the driving motor (4) through a belt pulley, the driving rotating shaft (5) is rotatably arranged on the load support (2), and a driving worm wheel (7) is connected to the upper key of the driving rotating shaft (5);
the driven worm (6) is connected with the driving worm wheel (7) in a meshed mode, the driven worm (6) is rotatably installed on the bearing truss (3), and one end of the driven worm (6) is fixedly connected with a first pull rod (8);
the guide seat (9) and the second pull rod (11) are integrally welded on the machine body (1), a guide sliding block (10) is sleeved in the guide seat (9) in a sliding mode, and the second pull rod (11) is connected with the first pull rod (8) and the guide sliding block (10);
a first guide groove (12) and a second guide groove (13) which are symmetrically arranged on the machine body (1), wherein a driving piece (14) movably dragged by a guide sliding block (10) is slidably sleeved in the first guide groove (12), and a driven piece (15) fixedly connected with the driving piece (14) is slidably sleeved in the second guide groove (13);
the pushing device comprises a clamping groove (16), a pushing pin bolt (17) and a limiting yoke (18), wherein the clamping groove (16) is linearly and equidistantly distributed on a driving piece (14), the pushing pin bolt (17) is rotatably arranged on a guide sliding block (10), the pushing pin bolt (17) is in discontinuous buckling connection with the clamping groove (16), the limiting yoke (18) is integrally connected onto the guide sliding block (10), and the limiting yoke (18) is movably abutted against the pushing pin bolt (17);
the cable bridge rack is characterized in that the placing table (19) is used for placing and supporting a cable bridge rack workpiece, the placing table (19) is fixedly connected with the driven part (15), and the lower end of the placing table (19) is provided with discharge holes which are uniformly distributed.
4. The punching machine for producing the tray type alloy plastic cable bridge frame as claimed in claim 3, wherein the driving rotating shaft (5) and the driven worm (6) are distributed in a crisscross structure, and the driving rotating shaft (5) is positioned below the driven worm (6);
one end, far away from the driven worm (6), of the first pull rod (8) is connected with a second pull rod (11) through a pin shaft, and one end, far away from the first pull rod (8), of the second pull rod (11) is connected with a guide sliding block (10) through a pin shaft.
5. The punching machine for producing the tray type alloy plastic cable tray as claimed in claim 3, wherein the hole opening mechanism comprises:
the traction rotating disc (20) and the reciprocating frame (22) are movably connected, the traction rotating disc (20) is fixedly connected to the driving rotating shaft (5), and the reciprocating frame (22) is slidably mounted on the machine body (1);
the moving block (25) and the double-sided rack (26) are connected integrally, the moving block (25) and the double-sided rack (26) are sleeved in the bearing truss (3) in a sliding mode, and the moving block (25) is fixedly connected with the reciprocating frame (22);
the double-sided rack type elevator is characterized by comprising a ball screw (27) and a nut (29) which are matched with each other, wherein the ball screw (27) is rotatably mounted on a bearing truss (3) through a damping bearing, and a driven gear (28) which is meshed with the double-sided rack (26) is connected to the ball screw (27) in a keyed mode;
the lifting frame (30) and the hole forming piece (31) are fixedly connected, the lifting frame (30) is in bolt connection with the nut (29), and the hole forming piece (31) corresponds to the placing table (19) up and down;
the telescopic link (32) and the tray (33) that gathers materials of body coupling, telescopic link (32) and reciprocal frame (22) body coupling, gather materials tray (33) and telescopic link (32) activity run through the outer end horizontal connection of bearing truss (3), and gather materials tray (33) activity set up in placing platform (19) below position.
6. The punching machine for producing the tray type alloy plastic cable bridge frame according to claim 5, wherein a limiting groove (21) with the diameter and the length equal to those of the traction turntable (20) is horizontally formed in the machine body (1), and the reciprocating frame (22) is horizontally and slidably sleeved in the limiting groove (21);
the traction turntable (20) is integrally connected with a traction short yoke (23), and the reciprocating frame (22) is provided with a traction long hole (24) which has the same length as the limiting groove (21) and is sleeved with the traction short yoke (23) in a sliding manner.
7. The punching machine for producing the tray type alloy plastic cable bridge frame as claimed in claim 5, wherein the number of the ball screws (27) is two, and the two ball screws (27) are longitudinally arranged at two sides of the double-sided rack (26);
the two hole opening pieces (31) are arranged in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211125506.6A CN115194885A (en) | 2022-09-16 | 2022-09-16 | Perforating machine for tray type alloy plastic cable bridge production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211125506.6A CN115194885A (en) | 2022-09-16 | 2022-09-16 | Perforating machine for tray type alloy plastic cable bridge production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115609370A (en) * | 2022-12-19 | 2023-01-17 | 龙口金鸣乐器有限公司 | A grinding device for flute processing |
| CN116967521A (en) * | 2023-09-22 | 2023-10-31 | 烟台元禾汽车零件有限公司 | Cutting processing equipment for plate-shaped parts for automobiles and use method |
| CN117359168A (en) * | 2023-12-06 | 2024-01-09 | 深圳市雄合锋科技有限公司 | Welding device for processing mold base |
| CN117961568A (en) * | 2024-04-01 | 2024-05-03 | 泰州易威德电气有限公司 | Cable bridge welding device |
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| CN113770236A (en) * | 2021-08-12 | 2021-12-10 | 安徽自动化仪表有限公司 | Rapid punching equipment for cable bridge processing |
| CN216782103U (en) * | 2021-10-27 | 2022-06-21 | 上海雷普电气有限公司 | Side plate punching device for processing bus duct |
| CN216913028U (en) * | 2022-03-23 | 2022-07-08 | 河南佳伟电气设备有限公司 | Positioning structure of perforating machine for cable bridge production |
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| EP0781635A1 (en) * | 1995-12-25 | 1997-07-02 | Ngk Insulators, Ltd. | Sheet punching apparatus |
| CN106042053A (en) * | 2016-07-13 | 2016-10-26 | 泉州市科茂利通智能科技有限公司 | Multifunctional plane perforating machine |
| CN207710893U (en) * | 2017-12-15 | 2018-08-10 | 东莞市祥企印刷制品有限公司 | A kind of continuous equidistant perforating device of printing tape |
| CN108437564A (en) * | 2018-05-09 | 2018-08-24 | 句容市东山纸品厂 | A kind of honeycomb core perforating mechanism |
| CN109605473A (en) * | 2018-12-24 | 2019-04-12 | 象山权友机械有限公司 | A kind of weather strip for automobile punching integrated equipment |
| CN210705115U (en) * | 2019-09-30 | 2020-06-09 | 湖南胤涛精密制造有限公司 | Continuous punching die for strip-shaped material |
| CN113770236A (en) * | 2021-08-12 | 2021-12-10 | 安徽自动化仪表有限公司 | Rapid punching equipment for cable bridge processing |
| CN113385994A (en) * | 2021-08-17 | 2021-09-14 | 南通宝田包装科技有限公司 | Medicinal packing hose of recoverable batch formula of crushed aggregates correct grinding device |
| CN216782103U (en) * | 2021-10-27 | 2022-06-21 | 上海雷普电气有限公司 | Side plate punching device for processing bus duct |
| CN216913028U (en) * | 2022-03-23 | 2022-07-08 | 河南佳伟电气设备有限公司 | Positioning structure of perforating machine for cable bridge production |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115609370A (en) * | 2022-12-19 | 2023-01-17 | 龙口金鸣乐器有限公司 | A grinding device for flute processing |
| CN116967521A (en) * | 2023-09-22 | 2023-10-31 | 烟台元禾汽车零件有限公司 | Cutting processing equipment for plate-shaped parts for automobiles and use method |
| CN116967521B (en) * | 2023-09-22 | 2023-12-12 | 烟台元禾汽车零件有限公司 | Cutting processing equipment for plate-shaped parts for automobiles and use method |
| CN117359168A (en) * | 2023-12-06 | 2024-01-09 | 深圳市雄合锋科技有限公司 | Welding device for processing mold base |
| CN117359168B (en) * | 2023-12-06 | 2024-02-02 | 深圳市雄合锋科技有限公司 | Welding device for processing mold base |
| CN117961568A (en) * | 2024-04-01 | 2024-05-03 | 泰州易威德电气有限公司 | Cable bridge welding device |
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Application publication date: 20221018 |