CN114682698A - Punch press capable of positioning workpieces - Google Patents
Punch press capable of positioning workpieces Download PDFInfo
- Publication number
- CN114682698A CN114682698A CN202011569029.3A CN202011569029A CN114682698A CN 114682698 A CN114682698 A CN 114682698A CN 202011569029 A CN202011569029 A CN 202011569029A CN 114682698 A CN114682698 A CN 114682698A
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- threaded
- fixedly connected
- driven
- bevel gear
- sliding seat
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- 238000004080 punching Methods 0.000 claims abstract description 14
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000003754 machining Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a punch capable of positioning a workpiece, which comprises a punch, wherein a workbench is fixedly arranged at the top of the surface of the punch, a double-shaft motor is fixedly connected at the center of the bottom of an inner cavity of the workbench, a driving threaded rod is fixedly connected at the output end of the double-shaft motor, driven rotating rods are longitudinally arranged on the front side and the rear side of the two sides of the inner cavity of the punch, a first driving bevel gear is fixedly sleeved on one side of the two driving threaded rods opposite to the surface, a first driven bevel gear is fixedly sleeved on one side of the two driven rotating rods opposite to the surface, and a driven threaded rod is transversely and fixedly connected on the front side and the rear side of the inner cavity of the workbench. The punching machine solves the problems that the existing punching machine does not have the function of positioning the workpiece, the workpiece cannot be positioned when the workpiece is processed, the processing precision is easily reduced, the quality of the processed workpiece is influenced to a certain extent, the requirement of a user cannot be met, and the practicability of the punching machine is reduced.
Description
Technical Field
The invention relates to the technical field of punching machines, in particular to a punching machine capable of positioning a workpiece.
Background
The punching machine is a punching press, and in national production, the punching process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be achieved by machining through various die applications due to the fact that compared with the traditional machining, the punching process has the advantages of wide application range.
In the process of processing production to the work piece, often can use the punch press, current punch press does not have the function of fixing a position the work piece, adds man-hour to the work piece, can't fix a position easily to reduce its machining precision to cause certain influence to the quality after the work piece processing, can't satisfy user's demand, reduced the practicality of punch press.
Disclosure of Invention
The invention aims to provide a punch press capable of positioning a workpiece, which has the advantage of positioning the workpiece and solves the problems that the existing punch press does not have the function of positioning the workpiece, the workpiece cannot be positioned when the workpiece is processed, the processing precision is easily reduced, the quality of the processed workpiece is influenced to a certain extent, the requirement of a user cannot be met, and the practicability of the punch press is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a punch press capable of positioning workpieces comprises a punch press, wherein a workbench is fixedly mounted at the top of the surface of the punch press, a double-shaft motor is fixedly connected at the center of the bottom of an inner cavity of the workbench, a driving threaded rod is fixedly connected at the output end of the double-shaft motor, driven rotating rods are longitudinally arranged on the front side and the rear side of the two sides of the inner cavity of the punch press, a first driving bevel gear is fixedly sleeved on one side of each of the two driving threaded rods with opposite surfaces, a first driven bevel gear is fixedly sleeved on one side of each of the two longitudinal driven rotating rods with opposite surfaces, driven threaded rods are transversely and fixedly connected with the front side and the rear side of the inner cavity of the workbench, a second driving bevel gear is fixedly sleeved on one side of each of the two longitudinal driven rotating rods with opposite surfaces, second driven bevel gears are fixedly sleeved on the two sides of the surfaces of the driven threaded rods, and threaded sleeves are respectively sleeved on the two sides of the surfaces of the driving threaded rods and the driven threaded rods, the front surface and the back surface of the middle threaded sleeve are both fixedly connected with connecting plates, one side of each connecting plate, far away from the middle threaded sleeve, is respectively and fixedly connected with the surfaces of the rear connecting plate and the front connecting plate, the top of the middle connecting plate is fixedly connected with a first sliding seat, the tops of the front connecting plate and the rear connecting plate are both fixedly connected with a second sliding seat, the tops of the first sliding seat and the second sliding seat penetrate through the top of the workbench, the top of the workbench is provided with a through groove matched with the first sliding seat and the second sliding seat for use, the top of the middle first sliding seat is fixedly connected with a first mounting plate, the top of the first mounting plate is fixedly connected with first threaded plates, one sides, opposite to the two first threaded plates, penetrate through first bolts, one sides, opposite to the two first threaded plates, are movably connected with first clamping plates through bearings, the equal fixedly connected with stopper in both sides at second slide top, the center department at second slide top just is located the vertical second mounting panel that is provided with in one side that two second mounting panels are relative, the top fixedly connected with second thread plate of second mounting panel, and one side that two second thread plates are opposite runs through and is provided with the second bolt, and one side that two second bolts are relative runs through to one side that two second thread plates are relative and has the second grip block through bearing swing joint, and one side that two stoppers are opposite runs through and is provided with spacing bolt, and one side that two spacing bolts are relative runs through one side that two stoppers and two second mounting panels are relative in proper order.
Preferably, stabilizing bearings are inlaid on two sides of the inner cavity of the workbench, inner rings of the stabilizing bearings are in interference fit with the surfaces of the driving threaded rod and the driven threaded rod respectively, and the first driving bevel gear and the first driven bevel gear are meshed with each other.
Preferably, the front side and the rear side of the surface of the driven rotating rod are movably sleeved with a supporting seat through bearings, the bottom of the supporting seat is fixedly connected with the bottom of the inner cavity of the workbench, and the second driving bevel gear is meshed with the second driven bevel gear.
Preferably, the surface of the first bolt is in threaded connection with the connecting part of the first threaded plate, anti-slip threads are formed in the opposite sides of the two first clamping plates and the two second clamping plates, and the surfaces of the first sliding seat and the second sliding seat are in sliding connection with the inner wall of the through groove.
Preferably, the surface of the second bolt is in threaded connection with the joint of the second threaded plate, the surface of the limiting bolt is in threaded connection with the joint of the limiting block and the second mounting plate respectively, and nuts are sleeved on the opposite sides of the surfaces of the two limiting bolts in a threaded manner.
Preferably, the left side of the punch press is fixedly connected with a controller, and the output end of the controller is electrically connected with the input end of the double-shaft motor.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the double-shaft motor, the driving threaded rod, the driven rotating rod, the first driving bevel gear, the first driven bevel gear, the driven threaded rod, the second driving bevel gear, the second driven bevel gear, the threaded sleeve, the first sliding seat, the second sliding seat, the through groove, the first mounting plate, the first threaded plate, the first bolt, the first clamping plate, the limiting block, the second mounting plate, the second threaded plate, the second bolt and the second clamping plate are arranged for matching use, so that the problem that the existing punch press does not have the function of positioning the workpiece, the workpiece cannot be positioned when being processed, the processing precision of the workpiece is easily reduced, certain influence is caused on the quality of the processed workpiece, the requirement of a user cannot be met, and the practicability of the punch press is reduced is solved.
2. The anti-skid device is provided with the stabilizing bearings, so that the driving threaded rod and the driven threaded rod can be conveniently and stably rotated respectively, the supporting seat can play a role of stably supporting the driven rotating rod, the anti-skid lines are arranged, the friction force between the first clamping plate and a workpiece and between the second clamping plate and the workpiece can be increased, the limiting bolt is arranged to fixedly connect the second mounting plate and the limiting block, and the limiting bolt can be prevented from being separated from the limiting block and the second mounting plate randomly by arranging the nut.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top cross-sectional view of the table structure of the present invention;
FIG. 3 is a schematic top view of the worktable according to the present invention;
FIG. 4 is a front cross-sectional view of the structure of the work table of the present invention;
FIG. 5 is a schematic right sectional view of the structure of the work table of the present invention;
FIG. 6 is a top view of a second carriage structure according to the present invention.
In the figure: 1 punch press, 2 workstations, 3 double-shaft motor, 4 initiative threaded rods, 5 driven bull stick, 6 first initiative bevel gear, 7 first driven bevel gear, 8 driven threaded rods, 9 second initiative bevel gear, 10 second driven bevel gear, 11 thread bush, 12 connecting plates, 13 first slide, 14 second slide, 15 logical groove, 16 first mounting panel, 17 first thread board, 18 first bolt, 19 first grip blocks, 20 stopper, 21 second mounting panel, 22 second thread board, 23 second bolt, 24 second grip blocks, 25 stopper bolt.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The punching machine comprises a punching machine 1, a workbench 2, a double-shaft motor 3, a driving threaded rod 4, a driven rotating rod 5, a first driving bevel gear 6, a first driven bevel gear 7, a driven threaded rod 8, a second driving bevel gear 9, a second driven bevel gear 10, a threaded sleeve 11, a connecting plate 12, a first sliding seat 13, a second sliding seat 14, a through groove 15, a first mounting plate 16, a first threaded plate 17, a first bolt 18, a first clamping plate 19, a limiting block 20, a second mounting plate 21, a second threaded plate 22, a second bolt 23, a second clamping plate 24, a limiting bolt 25 and the like, which are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the parts can be known by a technical manual or a conventional experimental method.
Referring to fig. 1-6, a punch press capable of positioning a workpiece comprises a punch press 1, a worktable 2 is fixedly mounted on the top of the surface of the punch press 1, stabilizing bearings are embedded on both sides of the inner cavity of the worktable 2, a double-shaft motor 3 is fixedly connected to the center of the bottom of the inner cavity of the worktable 2, a driving threaded rod 4 is fixedly connected to the output end of the double-shaft motor 3, driven rotating rods 5 are longitudinally arranged on both the front and rear sides of the inner cavity of the punch press 1, a supporting seat is movably sleeved on both the front and rear sides of the surface of the driven rotating rods 5 through bearings, the bottom of the supporting seat is fixedly connected to the bottom of the inner cavity of the worktable 2, the supporting seat can stably support the driven rotating rods 5, a first driving bevel gear 6 is fixedly sleeved on one side of the two driving threaded rods 4 opposite to the surface, a first driven bevel gear 7 is fixedly sleeved on one side of the two driven rotating rods 5 opposite to the surface, the first driving bevel gear 6 and the first driven bevel gear 7 are mutually meshed, the front side and the rear side of the inner cavity of the workbench 2 are respectively and transversely fixedly connected with a driven threaded rod 8, the inner ring of a stabilizing bearing is respectively in interference fit with the surfaces of the driving threaded rod 4 and the driven threaded rod 8, the driving threaded rod 4 and the driven threaded rod 8 can respectively and conveniently stably rotate by arranging the stabilizing bearing, one side of each of two vertical driven rotating rods 5 with opposite surfaces is fixedly sleeved with a second driving bevel gear 9, two sides of the surface of the driven threaded rod 8 are respectively and fixedly sleeved with a second driven bevel gear 10, the second driving bevel gear 9 and the second driven bevel gear 10 are mutually meshed, two sides of the surfaces of the driving threaded rod 4 and the driven threaded rod 8 are respectively and threadedly sleeved with a threaded sleeve 11, the front surface and the back surface of the middle threaded sleeve 11 are respectively and fixedly connected with a connecting plate 12, one side of the connecting plate 12, far away from the middle threaded sleeve 11, is respectively and fixedly connected with the surfaces of the rear connecting plate 12 and the front connecting plate 12, the top of the middle connecting plate 12 is fixedly connected with a first slide seat 13, the tops of the front connecting plate 12 and the rear connecting plate 12 are fixedly connected with a second slide seat 14, the surfaces of the first slide seat 13 and the second slide seat 14 are slidably connected with the inner wall of a through groove 15, the tops of the first slide seat 13 and the second slide seat 14 penetrate through the top of the workbench 2, the top of the workbench 2 is provided with a through groove 15 matched with the first slide seat 13 and the second slide seat 14 for use, the top of the middle first slide seat 13 is fixedly connected with a first mounting plate 16, the top of the first mounting plate 16 is fixedly connected with a first thread plate 17, one side of each of the two first thread plates 17 opposite to each other is provided with a first bolt 18 in a penetrating manner, the surface of the first bolt 18 is in threaded connection with the joint of the first thread plate 17, one side of each of the two first bolts 18 opposite to one side of the two first thread plates 17 is movably connected with a first clamping plate 19 through a bearing, both sides of the top of the second sliding seat 14 are fixedly connected with limiting blocks 20, a second mounting plate 21 is vertically arranged at the center of the top of the second sliding seat 14 and located at one side opposite to the two second mounting plates 21, a second threaded plate 22 is fixedly connected to the top of the second mounting plate 21, a second bolt 23 is arranged at one side opposite to the two second threaded plates 22 in a penetrating manner, the surface of the second bolt 23 is in threaded connection with the joint of the second threaded plate 22, one side opposite to the two second bolts 23 is arranged to penetrate to one side opposite to the two second threaded plates 22 and is movably connected with a second clamping plate 24 through a bearing, anti-skid grains are arranged at one side opposite to the two first clamping plates 19 and the two second clamping plates 24, through the anti-skid grains, the friction force between the first clamping plates 19 and the workpiece and between the second clamping plates 24 and the workpiece can be increased, and a limiting bolt 25 is arranged at one side opposite to the two limiting blocks 20 in a penetrating manner, the surface of the limit bolt 25 is respectively in threaded connection with the connecting part of the limit block 20 and the second mounting plate 21, the second mounting plate 21 and the limit block 20 can be fixedly connected by arranging the limit bolt 25, one side of the two limit bolts 25 opposite to the surface is provided with a nut in a threaded sleeve manner, the limit bolt 25 can be prevented from being randomly separated from the limit block 20 and the second mounting plate 21 by arranging the nut, one side of the two limit bolts 25 opposite to each other sequentially penetrates through one side of the two limit blocks 20 opposite to the two second mounting plates 21, the left side of the punch press 1 is fixedly connected with a controller, the output end of the controller is electrically connected with the input end of the double-shaft motor 3, and the double-shaft motor 3, the driving threaded rod 4, the driven rotating rod 5, the first driving bevel gear 6, the first driven bevel gear 7, the driven threaded rod 8, the second driving bevel gear 9, the second driven bevel gear 10, the driven bevel gear 10, Thread bush 11, first slide 13, second slide 14, lead to groove 15, first mounting panel 16, first threading board 17, first bolt 18, first grip block 19, stopper 20, second mounting panel 21, second threading board 22, second bolt 23 and the cooperation of second grip block 24 are used, the function of current punch press not having to advance line location to the work piece has been solved, add man-hour to the work piece, can't advance line location to the work piece and easily reduce its machining precision, thereby cause certain influence to the quality after the work piece processing, can't satisfy user's demand, the problem of punch press practicality has been reduced.
When the device is used, when a workpiece is machined, a user places the workpiece on the top of the workbench 2, then the user controls the operation of the double-shaft motor 3 through the controller, the double-shaft motor 3 operates to drive the driving threaded rod 4 to rotate so as to drive the first driving bevel gear 6 to rotate, the first driving bevel gear 6 rotates to drive the first driven bevel gear 7 to rotate so as to drive the driven rotating rod 5 to rotate, the driven rotating rod 5 rotates to drive the second driving bevel gear 9 to rotate so as to drive the second driven bevel gear 10 to rotate, the second driven bevel gear 10 rotates to drive the driven threaded rod 8 to rotate, the driven threaded rod 8 rotates so as to drive the connecting plate 12 to move inwards, the connecting plate 12 moves inwards to drive the first sliding seat 13 and the second sliding seat 14 to move inwards in the through groove 15, the first sliding seat 13 moves inwards to drive the first mounting plate 16, the first threaded plate 17, the first bolt 18 and the first clamping plate 19 to move inwards, meanwhile, the second sliding seat 14 moves inwards to drive the limiting block 20, the second mounting plate 21, the second threaded plate 22, the second bolt 23 and the second clamping plate 24 to move inwards, the first clamping plate 19 and the second clamping plate 24 move inwards to clamp and limit the workpiece on the top of the workbench 2, and then the workpiece is subjected to stamping processing.
In summary, the following steps: this can be to punch press of work piece location, through setting up biaxial motor 3, initiative threaded rod 4, driven bull stick 5, first initiative bevel gear 6, first driven bevel gear 7, driven threaded rod 8, second initiative bevel gear 9, second driven bevel gear 10, thread bush 11, first slide 13, second slide 14, lead to groove 15, first mounting panel 16, first threading board 17, first bolt 18, first grip block 19, stopper 20, second mounting panel 21, second threading board 22, second bolt 23 and the cooperation of second grip block 24 are used, the current function that the punch press carries out the location to the work piece has been solved, add man-hour to the work piece, can't fix a position the work piece and easily reduce its machining precision, thereby cause certain influence to the quality after the work piece processing, can't satisfy user's demand, the problem of punch press practicality has been reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A punch press that can fix a position work piece, includes punch press (1), its characterized in that: the punching machine is characterized in that a workbench (2) is fixedly mounted at the top of the surface of the punching machine (1), a double-shaft motor (3) is fixedly connected at the center of the bottom of an inner cavity of the workbench (2), a driving threaded rod (4) is fixedly connected at the output end of the double-shaft motor (3), driven rotating rods (5) are longitudinally arranged on the front side and the rear side of the two sides of the inner cavity of the punching machine (1), a first driving bevel gear (6) is fixedly sleeved on one side of the two driving threaded rods (4) with opposite surfaces, a first driven bevel gear (7) is fixedly sleeved on one side of the two driven rotating rods (5) with opposite surfaces, driven threaded rods (8) are transversely and fixedly connected with the front side and the rear side of the inner cavity of the workbench (2), a second driving bevel gear (9) is fixedly sleeved on one side of the two driven rotating rods (5) with opposite surfaces, a second driven bevel gear (10) is fixedly sleeved on the two sides of the surfaces of the driven threaded rods (8), the two sides of the surfaces of the driving threaded rod (4) and the driven threaded rod (8) are respectively provided with a threaded sleeve (11) in a threaded sleeve mode, the front surface and the back surface of the middle threaded sleeve (11) are respectively fixedly connected with a connecting plate (12), one side, far away from the middle threaded sleeve (11), of the connecting plate (12) is respectively fixedly connected with the surfaces of the rear side connecting plate (12) and the front side connecting plate (12), the top of the middle connecting plate (12) is fixedly connected with a first sliding seat (13), the tops of the front side connecting plate (12) and the rear side connecting plate (12) are respectively fixedly connected with a second sliding seat (14), the tops of the first sliding seat (13) and the second sliding seat (14) penetrate through the top of the workbench (2), the top of the workbench (2) is provided with a through groove (15) matched with the first sliding seat (13) and the second sliding seat (14), and the top of the middle first sliding seat (13) is fixedly connected with a first mounting plate (16), the top of the first mounting plate (16) is fixedly connected with first threaded plates (17), one opposite sides of the two first threaded plates (17) are provided with first bolts (18) in a penetrating manner, one opposite side of the two first bolts (18) is penetrated to one opposite side of the two first threaded plates (17) and is movably connected with first clamping plates (19) through bearings, two sides of the top of the second sliding seat (14) are both fixedly connected with limiting blocks (20), the center of the top of the second sliding seat (14) is vertically provided with second mounting plates (21) at the opposite sides of the two second mounting plates (21), the top of the second mounting plates (21) is fixedly connected with second threaded plates (22), one opposite sides of the two second threaded plates (22) is provided with second bolts (23) in a penetrating manner, one opposite sides of the two second bolts (23) is penetrated to one opposite sides of the two second threaded plates (22) and is movably connected with second clamping plates (24) through bearings, the opposite sides of the two limiting blocks (20) are provided with limiting bolts (25) in a penetrating mode, and the opposite sides of the two limiting bolts (25) sequentially penetrate through the opposite sides of the two limiting blocks (20) and the two second mounting plates (21).
2. A press for positioning a workpiece according to claim 1, wherein: stabilizing bearings are inlaid in two sides of an inner cavity of the workbench (2), inner rings of the stabilizing bearings are in interference fit with surfaces of the driving threaded rod (4) and the driven threaded rod (8) respectively, and the first driving bevel gear (6) and the first driven bevel gear (7) are meshed with each other.
3. A press for positioning a workpiece as defined in claim 1, wherein: the front side and the rear side of the surface of the driven rotating rod (5) are movably sleeved with supporting seats through bearings, the bottoms of the supporting seats are fixedly connected with the bottom of an inner cavity of the workbench (2), and the second driving bevel gear (9) and the second driven bevel gear (10) are meshed with each other.
4. A press for positioning a workpiece according to claim 1, wherein: the surface of the first bolt (18) is in threaded connection with the connecting part of the first threaded plate (17), anti-slip threads are formed in the opposite sides of the two first clamping plates (19) and the two second clamping plates (24), and the surfaces of the first sliding seat (13) and the second sliding seat (14) are in sliding connection with the inner wall of the through groove (15).
5. A press for positioning a workpiece according to claim 1, wherein: the junction threaded connection of the surface of second bolt (23) and second threading board (22), the junction threaded connection of the surface of stop bolt (25) and stopper (20) and second mounting panel (21) respectively, and the equal thread bush in one side that two stop bolt (25) surfaces are relative is equipped with the nut.
6. A press for positioning a workpiece according to claim 1, wherein: the left side fixedly connected with controller of punch press (1), the output of controller and the input electric connection of biax motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011569029.3A CN114682698A (en) | 2020-12-25 | 2020-12-25 | Punch press capable of positioning workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011569029.3A CN114682698A (en) | 2020-12-25 | 2020-12-25 | Punch press capable of positioning workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114682698A true CN114682698A (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011569029.3A Pending CN114682698A (en) | 2020-12-25 | 2020-12-25 | Punch press capable of positioning workpieces |
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| Country | Link |
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| CN (1) | CN114682698A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115446187A (en) * | 2022-10-31 | 2022-12-09 | 滨州博而特电机有限公司 | Punch press carousel mechanism |
-
2020
- 2020-12-25 CN CN202011569029.3A patent/CN114682698A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115446187A (en) * | 2022-10-31 | 2022-12-09 | 滨州博而特电机有限公司 | Punch press carousel mechanism |
| CN115446187B (en) * | 2022-10-31 | 2024-05-14 | 滨州博而特电机有限公司 | Punch press carousel mechanism |
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Application publication date: 20220701 |