CN114054567B - Stamping equipment is used in production of generator stator steel sheet - Google Patents
Stamping equipment is used in production of generator stator steel sheet Download PDFInfo
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- CN114054567B CN114054567B CN202210009436.1A CN202210009436A CN114054567B CN 114054567 B CN114054567 B CN 114054567B CN 202210009436 A CN202210009436 A CN 202210009436A CN 114054567 B CN114054567 B CN 114054567B
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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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
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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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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The invention belongs to the field of stamping equipment, and particularly relates to stamping equipment for producing a generator stator steel sheet, which comprises an equipment main body and a stamping table; the equipment main body is provided with a stamping platform, and a positioning mechanism is arranged in the stamping platform; the positioning mechanism comprises a containing cavity, positioning columns, limiting assemblies, abutting blocks, movable cavities, reset springs, sliding assemblies and auxiliary reset assemblies, wherein the containing cavity is formed in two sides of the top end of the stamping table, the positioning columns are sleeved in the containing cavity, the limiting assemblies are arranged on two sides of the positioning columns, one sides of the abutting blocks are arranged in the containing cavity, the other sides of the abutting blocks are sleeved in the movable cavities, the movable cavities are formed in two sides of the containing cavity, and one sides, close to the abutting blocks, of the reset springs are fixedly connected with the abutting blocks; the function of conveniently positioning the generator stator steel sheet is realized through the positioning mechanism.
Description
Technical Field
The invention relates to the field of stamping equipment, in particular to stamping equipment for producing a generator stator steel sheet.
Background
The generator stator steel sheet is a part for a motor, and is machined by using stamping equipment at present.
With the progress of science and technology and the development of times, the existing stamping equipment is greatly improved, and the efficiency of processing the stator steel sheet of the generator by the existing stamping equipment is greatly improved.
Most of the existing stamping equipment for producing the generator stator steel sheet does not have the function of positioning the generator stator steel sheet, and the generator stator steel sheet is required to be aligned and placed in a processing area manually when the generator stator steel sheet is processed; therefore, the stamping equipment for producing the generator stator steel sheet is provided aiming at the problems.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides stamping equipment for producing generator stator steel sheets, which is used for solving the problem that most of the existing stamping equipment for producing the generator stator steel sheets does not have the function of positioning the generator stator steel sheets.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a stamping device for producing a generator stator steel sheet, which comprises a device main body and a stamping platform, wherein the stamping platform is arranged on the device main body; the equipment main body is provided with a stamping platform, and a positioning mechanism is arranged in the stamping platform; the positioning mechanism comprises a containing cavity, a positioning column, a limiting component, a butt joint block, a movable cavity, a return spring, a sliding component and an auxiliary return component, the containing cavity is arranged at two sides of the top end of the stamping table, the positioning column is sleeved in the containing cavity, the limit components are arranged at two sides of the positioning column, one side of the abutting block is arranged at the inner side wall of the containing cavity, the other side of the abutting block is sleeved in the movable cavity, the movable cavity is arranged at the two sides in the containing cavity, one side of the reset spring close to the abutting block is fixedly connected with the abutting block, and one side of the return spring far away from the abutting block is fixedly connected inside the movable cavity, the sliding assemblies are arranged at the two ends of one side of the abutting block close to the return spring, the auxiliary reset assembly is arranged in the movable cavity, and the function of conveniently positioning the generator stator steel sheet is realized through the positioning mechanism.
Preferably, the inclined plane has been seted up to one side that reset spring was kept away from to the butt piece, and the butt piece is kept away from the top of reset spring one side and the bottom butt of reference column, keeps away from the inclined plane that reset spring one side was seted up through the butt piece, plays to make the butt piece move and produce extruded effect to reset spring to the inside in activity chamber when receiving the extrusion of reference column.
Preferably, spacing subassembly includes stopper and spacing groove, stopper fixed connection is in the both sides of accomodating intracavity wall top, and stopper and spacing groove sliding connection, the spacing groove is seted up in the both sides of reference column, plays through spacing subassembly's effect and carries out spacing effect to the displacement of reference column.
Preferably, the sliding assembly comprises a sliding block and a sliding groove, the sliding block is fixedly connected to two ends of one side, close to the reset spring, of the abutting block, the sliding block is connected to the inside of the sliding groove in a sliding mode, the sliding groove is arranged at two ends of the inner portion of the movable cavity, and the effect that the abutting block is smooth when moving is achieved through the sliding assembly.
Preferably, supplementary reset assembly includes telescopic link, movable block, activity groove and extrusion spring, the one end of telescopic link is through pivot swing joint on the inner wall in activity chamber, the movable block passes through pivot swing joint with the other end of telescopic link, and telescopic link sliding connection is in the inside in activity groove, the activity groove is seted up in one side that the butt piece is close to reset spring, the extrusion spring sets up in the inside in activity groove, plays the effect of supplementary butt piece automatic recovery to the normal position through supplementary reset assembly.
Preferably, a connecting mechanism is arranged between the punching table and the equipment main body, the connecting mechanism comprises a sleeving block, an inserting block, a slot, an auxiliary fixing component, a clamping cavity, a clamping block, a top block, a sleeve block and a compression spring, the sleeving block is fixedly connected to the equipment main body, the sleeving block is inserted into the bottom end of the equipment main body, the inserting block is fixedly connected to the position, close to the center, of the bottom end of the punching table and inserted into the slot, the slot is formed in the top end of the sleeving block, the auxiliary fixing components are arranged on two sides of the inserting block, the clamping cavity is formed in the bottom end of the inserting block, the clamping block is fixedly connected to the center position inside the slot, one side of the top block is clamped with the clamping block, the other side of the top block is sleeved into the sleeve block, the sleeve block is fixedly connected to two sides of the inner wall of the clamping cavity, the compression spring is arranged between the sleeve block and the top block, the function of conveniently replacing the whole punching platform and the positioning mechanism is realized through the connecting mechanism.
Preferably, the bottom of punching press platform is provided with the fixture block, fixture block fixed connection is in the both sides that punching press platform bottom is close to central point department of putting, and the fixture block with cup joint the piece block joint, the fixture block is the rubber material, plays the effect of carrying out auxiliary connection between counterpunching press platform and the equipment main part through the effect of the fixture block of rubber material.
Preferably, supplementary fixed subassembly is including location chamber, positioning spring, locating piece and constant head tank, the both sides at the inserted block are seted up in the location chamber, positioning spring sets up the inside in location chamber, one side cover of locating piece is established in the inside in location chamber, and both ends offset with location intracavity wall and locating piece respectively, and the opposite side and the constant head tank block of locating piece, the constant head tank is seted up in the both sides of slot inside wall, plays through supplementary fixed subassembly and carries out supplementary fixed effect to being connected between punching press platform and the equipment main part. The invention has the advantages that:
1. according to the invention, through the structural design of the positioning mechanism, the function of conveniently positioning the generator stator steel sheet is realized, the hole on the generator stator steel sheet is sleeved on the outer side of the positioning column to play a role of positioning the generator stator steel sheet, the problem that most of the existing stamping equipment for producing the generator stator steel sheet does not have the function of positioning the generator stator steel sheet is solved, and the efficiency of processing the generator stator steel sheet is improved;
2. according to the invention, through the structural design of the connecting mechanism, the function of conveniently replacing the whole punching table and the positioning mechanism is realized, the punching table and the positioning mechanism can be integrally taken down by pulling the punching table to the direction far away from the equipment main body, the problem that the processed electronic stator steel sheet is not in accordance with the standard due to the fact that the positioning mechanism or the punching table is possibly damaged after being used for a long time is solved, and the processing precision of the punching equipment after being used for a long time is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic front view of the first embodiment;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the first embodiment;
FIG. 3 is an enlarged structural diagram of a portion B in FIG. 2 according to the first embodiment;
FIG. 4 is an enlarged structural view of the first embodiment at C in FIG. 2;
fig. 5 is a schematic partial perspective view of a first embodiment.
In the figure: 1. an apparatus main body; 2. a punching stage; 31. a receiving cavity; 32. a positioning column; 33. a limiting block; 34. a limiting groove; 35. a butting block; 36. a movable cavity; 37. a return spring; 38. a slider; 39. a chute; 310. a telescopic rod; 311. a movable block; 312. a movable groove; 313. a compression spring; 41. sleeving and connecting blocks; 42. a clamping block; 43. inserting a block; 44. a slot; 45. a positioning cavity; 46. a positioning spring; 47. positioning blocks; 48. positioning a groove; 49. a clamping cavity; 410. a clamping block; 411. a top block; 412. sleeving blocks; 413. compressing the spring.
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.
Example one
Referring to fig. 1-5, a stamping device for producing a generator stator steel sheet comprises a device main body 1 and a stamping table 2; the device main body 1 is provided with a punching table 2, and a positioning mechanism is arranged inside the punching table 2; the positioning mechanism comprises a containing cavity 31, a positioning column 32, a limiting component, an abutting block 35, a movable cavity 36, a return spring 37, a sliding component and an auxiliary return component, the containing cavity 31 is arranged at two sides of the top end of the punching table 2, the positioning column 32 is sleeved in the containing cavity 31, the limiting components are arranged at two sides of the positioning column 32, one side of the abutting block 35 is arranged in the containing cavity 31, the other side of the abutting block 35 is sleeved in the movable cavity 36, the movable cavity 36 is arranged at two sides of the inner part of the containing cavity 31, one side of the return spring 37 close to the abutting block 35 is fixedly connected with the abutting block 35, and the side of the return spring 37 far away from the abutting block 35 is fixedly connected with the inner side wall of the movable cavity 36, the sliding assemblies are arranged at two ends of one side of the abutting block 35 close to the return spring 37, and the auxiliary return assembly is arranged inside the movable cavity 36;
during operation, establish the outside at reference column 32 through the hole cover on the generator stator steel sheet, play and carry out the effect of fixing a position to the generator stator steel sheet, reference column 32 also receives the extrusion in step and removes to the inside of accomodating chamber 31 when stamping equipment carries out the punching press to the generator stator steel sheet, the bottom of reference column 32 produces the extrusion to the inclined plane of two sets of butt block 35 this moment, make butt block 35 remove and produce the extrusion to reset spring 37 to the inside of activity chamber 36, make reset spring 37 produce elastic deformation, after the punching press finishes, butt block 35 resumes the normal position under reset spring 37's the effect of reducing force, it makes reference column 32 resume to the normal position to push up the reference column 32 simultaneously, the convenience is fixed a position generator stator steel sheet.
An inclined plane is formed on one side, away from the return spring 37, of the abutting block 35, and the top end, away from the return spring 37, of the abutting block 35 is abutted against the bottom end of the positioning column 32;
during operation, the inclined plane formed on the side of the abutting block 35 away from the return spring 37 plays a role in moving the abutting block 35 into the movable cavity 36 and extruding the return spring 37 when the abutting block is extruded by the positioning column 32.
The limiting assembly comprises a limiting block 33 and a limiting groove 34, the limiting block 33 is fixedly connected to two sides of the top end of the inner wall of the accommodating cavity 31, the limiting block 33 is connected with the limiting groove 34 in a sliding mode, and the limiting groove 34 is formed in two sides of the positioning column 32;
during operation, when the positioning column 32 moves, the limiting block 33 moves inside the limiting groove 34 synchronously, the effect of limiting the moving distance of the positioning column 32 is achieved through the combined effect of the limiting block 33 and the limiting groove 34, and the positioning column 32 is prevented from moving excessively and being separated from the inside of the accommodating cavity 31.
The sliding assembly comprises a sliding block 38 and a sliding groove 39, the sliding block 38 is fixedly connected to two ends of one side, close to the return spring 37, of the abutting block 35, the sliding block 38 is connected to the inside of the sliding groove 39 in a sliding mode, and the sliding groove 39 is formed in two ends of the inside of the movable cavity 36;
during operation, when the abutting block 35 moves, the sliding block 38 also slides inside the sliding groove 39 synchronously, the friction force of the sliding block 38 during moving is reduced through the combined action of the sliding block 38 and the sliding groove 39, the abutting block 35 is prevented from being clamped due to overlarge friction force between the abutting block 35 and the inner wall of the movable cavity 36, and the abutting block 35 is more smooth during moving.
The auxiliary reset assembly comprises an expansion link 310, a movable block 311, a movable groove 312 and an extrusion spring 313, one end of the expansion link 310 is movably connected to the inner wall of the movable cavity 36 through a rotating shaft, the movable block 311 is movably connected with the other end of the expansion link 310 through a rotating shaft, the expansion link 310 is slidably connected inside the movable groove 312, the movable groove 312 is formed in one side, close to the reset spring 37, of the abutting block 35, and the extrusion spring 313 is arranged inside the movable groove 312;
during operation, when the abutting block 35 moves towards the inside of the movable cavity 36, the telescopic rod 310 also moves inside the movable groove 312 by contracting and pushing the movable block 311, so that the movable block 311 extrudes the extrusion spring 313, and the effect of the reducing force of the extrusion spring 313 and the telescopic rod 310 plays a role in assisting the abutting block 35 to automatically return to the original position when the extrusion force applied to the abutting block 35 disappears.
A connecting mechanism is arranged between the punching platform 2 and the equipment main body 1, the connecting mechanism comprises a sleeving block 41, an inserting block 43, a slot 44, an auxiliary fixing component, a clamping cavity 49, a clamping block 410, a top block 411, a sleeving block 412 and a compression spring 413, the sleeving block 41 is fixedly connected on the punching platform 2, the sleeving block 41 is inserted in the bottom end of the equipment main body 1, the inserting block 43 is fixedly connected at the position close to the center at the bottom end of the equipment main body 1, the inserting block 43 is inserted in the slot 44, the slot 44 is arranged at the top end of the sleeving block 41, the auxiliary fixing component is arranged at two sides of the inserting block 43, the clamping cavity 49 is arranged at the bottom end of the inserting block 43, the clamping block 410 is fixedly connected at the center position in the slot 44, one side of the top block 411 is clamped with the clamping block 410, the other side of the top block 411 is sleeved in the sleeve 412, the sleeve 412 is fixedly connected at two sides of the inner wall of the clamping cavity 49, the compression spring 413 is arranged between the sleeve block 412 and the top block 411;
the during operation, stamping station 2 drives insert 43 and removes when dismantling stamping station 2, the inclined plane that sets up on messenger's joint piece 410 produces the extrusion to kicking block 411, make kicking block 411 remove and produce the extrusion to compression spring 413 to cover piece 412, make compression spring 413 produce elastic deformation, adopt rubber material because of kicking block 411 simultaneously, also produce elastic deformation in step when kicking block 411 receives the extrusion of joint piece 410, remove and joint piece between 410 block, continue upwards the pulling with stamping station 2 this moment and can take off stamping station 2 and accomplish the dismantlement to stamping station 2, reverse operation can when will installing stamping station 2.
The bottom end of the punching table 2 is provided with a fixture block 42, the fixture block 42 is fixedly connected to two sides of the bottom end of the punching table 2 close to the central position, the fixture block 42 is clamped with the sleeve block 41, and the fixture block 42 is made of rubber;
when the punching table 2 is to be replaced as a whole, the punching table 2 is pulled in a direction away from the device body 1, the punching table 2 moves under the action of the pulling force, the fixture block 42 is extruded by the sleeving block 41, the fixture block 42 made of rubber is elastically deformed, the clamping with the sleeving block 41 is released, the auxiliary connection between the punching table 2 and the device body 1 is released, and the reverse is performed when the punching table 2 is mounted.
The auxiliary fixing component comprises a positioning cavity 45, a positioning spring 46, a positioning block 47 and positioning grooves 48, the positioning cavity 45 is formed in two sides of the inserting block 43, the positioning spring 46 is arranged in the positioning cavity 45, two ends of the positioning spring respectively abut against the inner wall of the positioning cavity 45 and the positioning block 47, one side of the positioning block 47 is sleeved in the positioning cavity 45, the other side of the positioning block 47 is clamped with the positioning grooves 48, and the positioning grooves 48 are formed in two sides of the inner side wall of the inserting groove 44;
in operation, when the punching table 2 is detached, the punching table 2 drives the insertion block 43 to move synchronously, so that the positioning groove 48 extrudes the positioning block 47, the positioning block 47 moves towards the inside of the positioning cavity 45 and extrudes the positioning spring 46, the positioning spring 46 elastically deforms, the positioning block 47 is disengaged from the positioning groove 48, at this time, the connection between the insertion block 43 and the slot 44 is disengaged, the effect of fixing the connection between the punching table 2 and the device main body 1 is disengaged, and vice versa when the punching table 2 is installed.
The working principle is as follows: establish the outside at reference column 32 through the hole cover with on the generator stator steel sheet, play and carry out the effect of fixing a position to the generator stator steel sheet, reference column 32 also receives the extrusion in step and removes to the inside of accomodating chamber 31 when stamping equipment carries out the punching press to the generator stator steel sheet, the bottom of reference column 32 produces the extrusion to the inclined plane of two sets of butt block 35 this moment, make butt block 35 remove and produce the extrusion to reset spring 37 to the inside in activity chamber 36, make reset spring 37 produce elastic deformation, after the punching press finishes, butt block 35 restores to the normal position under the effect of reset spring 37's reducing force, it makes reference column 32 resume to the normal position to push up the reference column 32 simultaneously, conveniently fix a position generator stator steel sheet.
When the positioning column 32 moves, the limiting block 33 synchronously moves in the limiting groove 34, the effect of limiting the moving distance of the positioning column 32 is achieved through the combined effect of the limiting block 33 and the limiting groove 34, and the positioning column 32 is prevented from being excessively moved and being separated from the inside of the accommodating cavity 31.
When the abutting block 35 moves, the sliding block 38 also synchronously slides in the sliding groove 39, the friction force of the sliding block 38 during moving is reduced through the combined action of the sliding block 38 and the sliding groove 39, the abutting block 35 is prevented from being blocked due to overlarge friction force between the abutting block 35 and the inner wall of the movable cavity 36, and the abutting block 35 is more smooth during moving.
When the abutting block 35 moves towards the inside of the movable cavity 36, the telescopic rod 310 also moves inside the movable groove 312 by contracting and pushing the movable block 311, so that the movable block 311 extrudes the extrusion spring 313, and the effect of the reducing force of the extrusion spring 313 and the telescopic rod 310 is used for assisting the abutting block 35 to automatically return to the original position when the extrusion force applied to the abutting block 35 disappears.
When the whole punching table 2 is to be replaced, the punching table 2 is pulled in a direction away from the device body 1, the punching table 2 moves under the action of the pulling force, the fixture block 42 is extruded by the sleeve joint block 41, the fixture block 42 made of rubber generates elastic deformation, the clamping with the sleeve joint block 41 is released, the effect of auxiliary connection between the punching table 2 and the device body 1 is released, and the reverse is realized when the punching table 2 is installed.
When the punching table 2 is detached, the punching table 2 drives the insertion block 43 to move synchronously, so that the positioning groove 48 presses the positioning block 47, the positioning block 47 moves towards the inside of the positioning cavity 45 and presses the positioning spring 46, the positioning spring 46 elastically deforms, the positioning block 47 is disengaged from the positioning groove 48, the connection between the insertion block 43 and the slot 44 is disengaged, the effect of fixing the connection between the punching table 2 and the device main body 1 is disengaged, and the reverse is performed when the punching table 2 is installed.
When dismantling stamping station 2, stamping station 2 drives insert 43 and removes, the inclined plane that sets up on messenger's joint piece 410 produces the extrusion to kicking block 411, make kicking block 411 remove to cover piece 412 and produce the extrusion to compression spring 413, make compression spring 413 produce elastic deformation, simultaneously adopt rubber material because of kicking block 411, also produce elastic deformation in step when kicking block 411 receives the extrusion of joint piece 410, relieve and joint piece 410 between the block, continue upwards the pulling with stamping station 2 this moment and can take off stamping station 2 and accomplish the dismantlement to stamping station 2, reverse operation can when will installing stamping station 2.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (4)
1. The utility model provides a production of generator stator steel sheet is with stamping equipment which characterized in that: comprises an equipment main body (1) and a stamping platform (2); the equipment body (1) is provided with a stamping platform (2), and a positioning mechanism is arranged inside the stamping platform (2);
the positioning mechanism comprises a containing cavity (31), a positioning column (32), a limiting component, a butting block (35), a movable cavity (36), a reset spring (37), a sliding component and an auxiliary reset component, wherein the containing cavity (31) is arranged on two sides of the top end of the stamping platform (2), the positioning column (32) is sleeved in the containing cavity (31), the limiting component is arranged on two sides of the positioning column (32), one side of the butting block (35) is arranged in the containing cavity (31), the other side of the butting block (35) is sleeved in the movable cavity (36), the movable cavity (36) is arranged on two sides of the containing cavity (31), one side of the reset spring (37) close to the butting block (35) is fixedly connected with the butting block (35), and one side of the reset spring (37) far away from the butting block (35) is fixedly connected with the inner side wall of the movable cavity (36), the sliding assemblies are arranged at two ends of one side, close to the return spring (37), of the abutting block (35), and the auxiliary return assembly is arranged inside the movable cavity (36);
an inclined plane is formed in one side, away from the return spring (37), of the abutting block (35), and the top end, away from the return spring (37), of the abutting block (35) is abutted to the bottom end of the positioning column (32);
the auxiliary reset assembly comprises a telescopic rod (310), a movable block (311), a movable groove (312) and an extrusion spring (313), one end of the telescopic rod (310) is movably connected to the inner wall of the movable cavity (36) through a rotating shaft, the movable block (311) is movably connected with the other end of the telescopic rod (310) through a rotating shaft, the telescopic rod (310) is slidably connected to the inside of the movable groove (312), the movable groove (312) is formed in one side, close to the reset spring (37), of the abutting block (35), and the extrusion spring (313) is arranged inside the movable groove (312);
be provided with coupling mechanism between punching press platform (2) and equipment main part (1), coupling mechanism includes cover joint piece (41), inserted block (43), slot (44), supplementary fixed subassembly, joint chamber (49), joint piece (410), kicking block (411), nested block (412) and compression spring (413), cover joint piece (41) fixed connection is on equipment main part (1), and cover joint piece (41) insert the inside of establishing in equipment main part (1) bottom, inserted block (43) fixed connection is in punching press platform (2) bottom and is close to the position department at center, and inserted block (43) insert the inside of establishing in slot (44), slot (44) are seted up on cover joint piece (41) top, supplementary fixed subassembly sets up the both sides at inserted block (43), joint chamber (49) are seted up in the bottom of inserted block (43), joint piece (410) fixed connection is in the inside central position department of slot (44), one side of the top block (411) is clamped with the clamping block (410), and two inclined planes forming an included angle are arranged on the surface of the top block (411) opposite to the clamping block (410); the upper end of the clamping block (410) is provided with a convex part, the parts of the convex part facing the two top blocks (411) are respectively two inclined planes protruding outwards, the other side of each top block (411) is sleeved inside the corresponding sleeve block (412), the sleeve blocks (412) are fixedly connected to two sides of the inner wall of the clamping cavity (49), and the compression springs (413) are arranged between the sleeve blocks (412) and the top blocks (411);
supplementary fixed subassembly is including location chamber (45), positioning spring (46), locating piece (47) and constant head tank (48), the both sides in inserted block (43) are seted up in location chamber (45), positioning spring (46) set up in the inside in location chamber (45), and both ends offset with location chamber (45) inner wall and locating piece (47) respectively, the inside in location chamber (45) is established to one side cover of locating piece (47), and the opposite side and constant head tank (48) block of locating piece (47), the both sides at slot (44) inside wall are seted up in constant head tank (48).
2. The punching equipment for producing the steel sheet of the generator stator as claimed in claim 1, wherein: spacing subassembly includes stopper (33) and spacing groove (34), stopper (33) fixed connection is in the both sides of accomodating chamber (31) inner wall top, and stopper (33) and spacing groove (34) sliding connection, the both sides at reference column (32) are seted up in spacing groove (34).
3. The punching equipment for producing the steel sheet of the generator stator as claimed in claim 2, wherein: the sliding assembly comprises a sliding block (38) and a sliding groove (39), the sliding block (38) is fixedly connected to two ends, close to one side of the reset spring (37), of the abutting block (35), the sliding block (38) is connected to the inside of the sliding groove (39) in a sliding mode, and the sliding groove (39) is arranged at two ends of the inside of the movable cavity (36).
4. The punching equipment for producing the steel sheet of the generator stator as claimed in claim 1, wherein: the bottom of punching press platform (2) is provided with fixture block (42), fixture block (42) fixed connection is in punching press platform (2) bottom and is close to the both sides of central point department of putting, and fixture block (42) and cup joint piece (41) block, fixture block (42) are the rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210009436.1A CN114054567B (en) | 2022-01-06 | 2022-01-06 | Stamping equipment is used in production of generator stator steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210009436.1A CN114054567B (en) | 2022-01-06 | 2022-01-06 | Stamping equipment is used in production of generator stator steel sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114054567A CN114054567A (en) | 2022-02-18 |
| CN114054567B true CN114054567B (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210009436.1A Active CN114054567B (en) | 2022-01-06 | 2022-01-06 | Stamping equipment is used in production of generator stator steel sheet |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117732982B (en) * | 2024-02-19 | 2024-05-10 | 四川腾邦科技有限公司 | Multifunctional stamping system and stamping method for magnetic rotating motor iron core |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010099709A (en) * | 2008-10-24 | 2010-05-06 | Pascal Engineering Corp | Die cushion device |
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| JP2010099709A (en) * | 2008-10-24 | 2010-05-06 | Pascal Engineering Corp | Die cushion device |
| CN102151742A (en) * | 2011-01-30 | 2011-08-17 | 无锡晶心精密机械有限公司 | Thick plate blanking mould |
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