CN115069866A - Commutator stamping equipment with stamping stabilizing mechanism - Google Patents
Commutator stamping equipment with stamping stabilizing mechanism Download PDFInfo
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- CN115069866A CN115069866A CN202210882029.1A CN202210882029A CN115069866A CN 115069866 A CN115069866 A CN 115069866A CN 202210882029 A CN202210882029 A CN 202210882029A CN 115069866 A CN115069866 A CN 115069866A
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- commutator
- connecting plate
- fixed mounting
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- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 230000000087 stabilizing effect Effects 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 33
- 238000004080 punching Methods 0.000 claims abstract description 14
- 230000006835 compression Effects 0.000 claims abstract description 8
- 238000007906 compression Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 12
- 210000000078 claw Anatomy 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 239000010720 hydraulic oil Substances 0.000 claims description 3
- 230000006641 stabilisation Effects 0.000 claims 7
- 238000011105 stabilization Methods 0.000 claims 7
- 238000009434 installation Methods 0.000 claims 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 10
- 239000000758 substrate Substances 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000010727 cylinder oil Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/08—Stamping using rigid devices or tools with die parts on rotating carriers
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/14—Particular arrangements for handling and holding in place complete dies
-
- 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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- 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
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/14—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables
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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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
- B21D45/08—Stripping-off devices interrelated with motion of tool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses commutator stamping equipment with a stamping stabilizing mechanism, which relates to the technical field of commutator stamping and comprises a substrate and a transfer disc arranged above the substrate, wherein one end of the outer wall of the top of the substrate is fixedly provided with a vertical frame, the commutator stamping equipment also comprises a stamping assembly and an anti-sticking assembly, the stamping assembly comprises a hydraulic rod fixedly arranged on the vertical frame, the end part of an extension rod of the hydraulic rod is fixedly provided with a connecting plate, and the bottom of the connecting plate is fixedly provided with a stamping die; in the actual stamping process, before the stamping die is contacted with the material, the abutting block can be firstly contacted with the material, and the material is tightly pressed by matching with the arranged compression spring, so that the material is prevented from moving, and the smooth stamping operation is ensured; after the punching operation is completed, when the punching die moves upwards, the material is continuously pressed by the abutting block, so that the material is prevented from being adhered to the punching die due to the punching pressure, manual cleaning is avoided, and the guaranteed machining efficiency is improved.
Description
Technical Field
The invention relates to the technical field of commutator stamping, in particular to commutator stamping equipment with a stamping stabilizing mechanism.
Background
The commutator is a mechanism commonly used in gear machinery, and makes a motor drive an input shaft to continuously and unidirectionally rotate, and an output shaft can continuously and automatically commutate in forward and reverse directions, so that the commutator is suitable for various engineering practices needing automatic commutation. In the production and processing process of the commutator, the commutator segments need to be subjected to punch forming treatment.
Through the retrieval, utility model patent that publication number is CN210816899U discloses a commutator stamping equipment, including the base frame, the top rigid coupling of base frame has the frame, the inner wall bottom rigid coupling of frame has two cylinders, the bottom rigid coupling of cylinder has the diaphragm, the outer wall clearance fit of montant has the spring, the inside of base is equipped with the subassembly of bending, the bottom left side of diaphragm is equipped with adjusting part. This automobile commutator stamping equipment, through the diaphragm, the cooperation of fixed subassembly and frame, make the device can fix the position of commutator, and then avoid its offset in stamping process, lead to the punching press precision to descend, through the base, buckle the cooperation of subassembly and adjusting part, make the user can buckle the angle as required and confirm the impact distance, and then the accurate control through the cylinder, make the impact of commutator buckle the precision and improve greatly, and then avoid the too big or undersize of angle to lead to the wasting of resources, and then practice thrift the cost, promote practicality and stability greatly.
Based on the above search and the discovery of the prior art: when present commutator punching press, stamping die can appear the commutator segment occasionally and adhere to the condition at the stamping die lower surface because the stamping force with the commutator segment is great, at this moment, needs artifical handheld instrument to clear up, otherwise can lead to follow-up commutator segment punching press to produce the waste product, and on the other hand, the clearance in-process need be shut down and goes on to influenced machining efficiency, so had the limitation.
Disclosure of Invention
The present invention is directed to a commutator punching apparatus having a punching stabilizing mechanism to solve the problems set forth in the background art.
The technical scheme of the invention is as follows: a commutator stamping device with a stamping stabilizing mechanism comprises a base plate and a transfer disc arranged above the base plate, wherein a vertical frame is fixedly arranged at one end of the outer wall of the top of the base plate;
the stamping assembly comprises a hydraulic rod fixedly arranged on a vertical frame, a connecting plate is fixedly arranged at the end part of an extension rod of the hydraulic rod, a stamping die is fixedly arranged at the bottom of the connecting plate, a reinforcing assembly is arranged between the connecting plate and the vertical frame, the reinforcing assembly comprises a U-shaped rod fixedly arranged on the connecting plate, the U-shaped rod is in sliding connection with the vertical frame, two sides of the connecting plate are both connected with movable expansion plates through hinges, the tops of the movable expansion plates are connected with sliding blocks through hinges, and two limiting sliding grooves matched with the sliding blocks are formed in the bottom side wall of the top of the vertical frame;
the anti-sticking assembly comprises two damping rods fixedly arranged at two ends of the outer wall of the bottom of the connecting plate, the end parts of the two damping rods are fixedly provided with supporting blocks, and each supporting block is fixedly connected with a compression spring between each supporting block and the connecting plate.
Preferably, the top outer wall of base plate rotates and installs the stand, and the top fixed mounting of stand has the commentaries on classics to carry the dish, the top outer wall that changes to carry the dish is close to the edge and has seted up a plurality of standing grooves, and the interior bottom of standing groove has all seted up the blanking opening.
Preferably, a hydraulic cylinder is arranged above the base plate, a supporting leg is fixedly mounted between the bottom end of the hydraulic cylinder and the base plate, a piston plate is slidably connected inside the hydraulic cylinder, a transmission rod is fixedly mounted between the bottom end of the piston plate and the connecting plate, and the transmission rod is slidably connected with the hydraulic cylinder.
Preferably, one side of the hydraulic cylinder close to the top is fixedly communicated with a cavity cylinder, a movable extension pipe is connected inside the cavity cylinder in a sliding mode, a return spring is fixedly connected between the movable extension pipe and the cavity cylinder, and hydraulic oil is filled in the cavity cylinder and the movable extension pipe.
Preferably, the opening has been seted up to one side of activity extension pipe, and the both sides inner wall fixed mounting of opening has spacing diaphragm, and sealed sliding connection has the rack between two spacing diaphragms, and the tensioning spring of equal a plurality of equidistance distributions of equal fixedly connected with between rack and the activity extension pipe inner wall, the stand is close to the one end outer wall fixed mounting who changes the year dish and has the fluted disc.
Preferably, the fluted disc is matched with the rack and is positioned at the same height with the rack, a horizontally arranged limiting guide rod is fixedly installed on the outer wall of one side of the movable extension pipe, a fixed rod is fixedly installed on one side of the outer wall of the top of the substrate, and a sleeve in sliding fit with the limiting guide rod is fixedly installed at the top end of the fixed rod; in conclusion, when the connecting plate and the stamping die move downwards, the piston plate moves downwards, at the moment, the space inside the hydraulic cylinder is increased, the hydraulic pressure is reduced, the rack is pulled back to the movable extension pipe under the action of the tensioning spring, and the movable extension pipe is retracted to a fixed distance under the action of the return spring; when connecting plate and stamping die rebound in-process, the inside space of hydraulic cylinder reduces, and hydraulic pressure increases to utilize hydraulic pressure to make the rack stretch out in the activity extension pipe, simultaneously, along with connecting plate and stamping die last rebound, the cavity section of thick bamboo is released to the activity extension pipe, and the in-process, the rack that stretches out drives the stand and reprints the dish and removes through the effect of fluted disc, thereby better rotates next standing groove to stamping die under.
Preferably, the top outer wall fixed mounting of base plate has the fagging, and the top and the reprinting dish bottom outer wall sliding connection of fagging, the top one side of fagging has been seted up and has been connect the material mouth, and the inner wall fixed mounting who connects the material mouth has the bobbin of unloading.
Preferably, a mounting cavity is formed in one side of the outer wall of the top of the supporting plate, a tight spring is fixedly mounted at the inner bottom of the mounting cavity, a ball head clamping block is fixedly connected to the top of the tight spring, and a plurality of arc-shaped clamping cavities matched with the ball head clamping block are formed in the outer wall of the bottom of the rotary carrying disc at equal intervals.
Preferably, the outer wall fixedly connected with a plurality of claw poles of the one end circumference of stand, and the equal roll connection in bottom of claw pole has the ball.
The invention provides a commutator stamping device with a stamping stabilizing mechanism through improvement, and compared with the prior art, the commutator stamping device has the following improvements and advantages:
one is as follows: according to the invention, through the U-shaped rod, in the process that the connecting plate and the stamping die move up and down, the connecting plate can be matched with the stand to play good supporting and guiding roles, so that the up-and-down moving stability of the stamping die is improved; by utilizing the arranged movable expansion plate, when the connecting plate and the stamping die move up and down, the angle and the length change of the connecting plate and the stamping die can be utilized, so that the stamping die can be further supported and reinforced, and the stability of the stamping die during operation can be further ensured;
the second step is as follows: in the actual stamping process, before the stamping die is contacted with the material, the abutting block can be firstly contacted with the material, and the material is tightly pressed by matching with the arranged compression spring, so that the material is prevented from moving, and the smooth stamping operation is ensured; after the stamping operation is finished, when the stamping die moves upwards, the abutting block continues to press the material, so that the material is prevented from being adhered to the stamping die due to stamping pressure, manual cleaning is avoided, and the processing efficiency is ensured;
and thirdly: in the invention, when the connecting plate and the stamping die move downwards, the piston plate moves downwards, at the moment, the space inside the hydraulic cylinder is increased, the hydraulic pressure is reduced, and the rack is pulled back to the movable extension pipe under the action of the tensioning spring, so that the movable extension pipe is retracted to a fixed length under the action of the return spring; when the connecting plate and the stamping die move upwards, the space inside the hydraulic cylinder is reduced, hydraulic pressure is increased, the rack extends out of the movable extension pipe by utilizing the hydraulic pressure, and meanwhile, the movable extension pipe is pushed out of the cavity cylinder along with continuous upward movement of the connecting plate and the stamping die;
fourthly, the method comprises the following steps: when the corresponding placing groove moves to the position below the stamping die, the ball head clamping block can be clamped into the arc-shaped clamping cavity under the action of the abutting spring, so that the transfer disc is locked, the stable state of the transfer disc after rotation is improved, and the smooth stamping operation is ensured.
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 some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic overall first-view perspective structure of the present invention;
FIG. 2 is a schematic overall second-perspective three-dimensional structure of the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a perspective view of a reinforcement assembly of the present invention;
fig. 5 is a schematic perspective view of the supporting plate of the present invention;
FIG. 6 is a perspective view of the extension tube of the present invention;
FIG. 7 is a schematic view of a half-section of a chamber tube of the present invention;
FIG. 8 is a schematic plan view of the movable extension tube and rack of the present invention;
fig. 9 is a schematic plan view of the strut plate of the present invention.
Reference numerals:
1. a substrate; 2. a fluted disc; 3. a transfer plate; 4. a placement groove; 41. a blanking port; 42. an arc-shaped clamping cavity; 5. erecting a frame; 51. a limiting chute; 6. a hydraulic lever; 7. a U-shaped rod; 8. a movable expansion plate; 81. a slider; 9. a connecting plate; 91. a stamping die; 10. a damping lever; 101. a compression spring; 102. a resisting block; 11. a transmission rod; 111. a piston plate; 12. a hydraulic cylinder; 13. a chamber cylinder; 14. a movable extension tube; 141. a rack; 142. a transverse limiting plate; 143. tensioning the spring; 15. a claw rod; 16. a ball bearing; 17. a column; 18. fixing the rod; 19. a sleeve; 20. a limiting guide rod; 21. a discharge pipe barrel; 22. a supporting plate; 221. a mounting cavity; 222. the spring is tightly propped; 223. a ball head clamping block; 23. a return spring.
Detailed Description
The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, 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.
The invention provides a commutator stamping device with a stamping stabilizing mechanism through improvement, and the technical scheme of the commutator stamping device is as follows:
as shown in fig. 1 to 9, an embodiment of the present invention provides a commutator stamping apparatus with a stamping stabilizing mechanism, which includes a substrate 1 and a transfer tray 3 disposed above the substrate 1, wherein one end of the outer wall of the top of the substrate 1 is fixedly mounted with a stand 5, and further includes a stamping assembly and an anti-sticking assembly;
the stamping assembly comprises a hydraulic rod 6 fixedly mounted on a vertical frame 5, a connecting plate 9 is fixedly mounted at the end part of an extending rod of the hydraulic rod 6, a stamping die 91 is fixedly mounted at the bottom of the connecting plate 9, a reinforcing assembly is arranged between the connecting plate 9 and the vertical frame 5, the reinforcing assembly comprises a U-shaped rod 7 fixedly mounted on the connecting plate 9, the U-shaped rod 7 is in sliding connection with the vertical frame 5, two sides of the connecting plate 9 are both connected with movable expansion plates 8 through hinges, the tops of the movable expansion plates 8 are connected with sliding blocks 81 through hinges, two limiting sliding grooves 51 matched with the sliding blocks 81 are formed in the bottom side wall of the top of the vertical frame 5, and each movable expansion plate 8 is formed by sliding connection of a solid plate and a hollow plate;
through the arrangement of the structure, the U-shaped rod 7 can be matched with the stand 5 to play good supporting and guiding roles in the process that the connecting plate 9 and the stamping die 91 move up and down, so that the up-and-down movement stability of the stamping die 91 is improved; by means of the movable expansion plate 8, when the connecting plate 9 and the stamping die 91 move up and down, the angle and the length change of the connecting plate can be utilized, and the stamping die 91 can be further supported and reinforced, so that the stability of the stamping die 91 during operation can be further ensured.
The anti-sticking assembly comprises two damping rods 10 fixedly arranged at two ends of the outer wall of the bottom of the connecting plate 9, abutting blocks 102 are fixedly arranged at the end parts of the two damping rods 10, and a compression spring 101 is fixedly connected between each abutting block 102 and the connecting plate 9; through the arrangement of the structure, in the actual stamping process, before the stamping die 91 is contacted with the material, the abutting block 102 can be firstly contacted with the material, and the material is pressed by the compression spring 101 arranged in a matched manner, so that the material is prevented from moving, and the smooth stamping operation is ensured; after the punching operation is completed, when the punching die 91 moves upwards, the abutting block 102 continues to press the material, so that the material is prevented from being adhered to the punching die 91 due to the punching pressure, manual cleaning is avoided, and the machining efficiency is ensured.
Further, the outer wall of the top of the base plate 1 is rotatably provided with an upright post 17, the top end of the upright post 17 is fixedly provided with a transshipment tray 3, the outer wall of the top of the transshipment tray 3, which is close to the edge, is provided with a plurality of placing grooves 4, and the inner bottoms of the placing grooves 4 are provided with blanking through holes 41; through the arrangement of the structure, the placing groove 4 is used for placing the material to be processed and limiting the material to be processed; through the blanking port 41 provided, the chips produced by the stamping can be discharged through the blanking port 41.
Further, a hydraulic cylinder 12 is arranged above the base plate 1, a support leg is fixedly arranged between the bottom end of the hydraulic cylinder 12 and the base plate 1, a piston plate 111 is slidably connected inside the hydraulic cylinder 12, a transmission rod 11 is fixedly arranged between the bottom end of the piston plate 111 and the connecting plate 9, and the transmission rod 11 is slidably connected with the hydraulic cylinder 12; with the above arrangement, the transmission rod 11 and the piston plate 111 can move up and down along with the connection plate 9, thereby adjusting the volume inside the hydraulic cylinder 12.
Further, one side of the hydraulic cylinder 12 close to the top is fixedly communicated with a cavity cylinder 13, the interior of the cavity cylinder 13 is connected with a movable extension pipe 14 in a sliding mode, a return spring 23 is fixedly connected between the movable extension pipe 14 and the cavity cylinder 13, and hydraulic oil is filled in the cavity cylinder 13 and the movable extension pipe 14.
Furthermore, a through opening is formed in one side of the movable extension pipe 14, limiting transverse plates 142 are fixedly mounted on inner walls of two sides of the through opening, a rack 141 is connected between the two limiting transverse plates 142 in a sealing and sliding mode, a plurality of tensioning springs 143 distributed at equal intervals are fixedly connected between the rack 141 and the inner wall of the movable extension pipe 14, and a fluted disc 2 is fixedly mounted on an outer wall of one end, close to the rotary disc 3, of the stand column 17.
With the above arrangement, when the connecting plate 9 and the stamping die 91 move downwards, the piston plate 111 moves downwards, and the space inside the hydraulic cylinder 12 increases, the hydraulic pressure decreases, and the rack 141 is pulled back to the movable extension pipe 14 under the action of the tension spring 143, so that the movable extension pipe 14 retracts to a fixed distance under the action of the return spring 23; when connecting plate 9 and stamping die 91 rebound in-process, the inside space of hydraulic cylinder 12 reduces, hydraulic pressure increases, and utilize hydraulic pressure to make rack 141 stretch out in activity extension pipe 14, and simultaneously, along with connecting plate 9 and stamping die 91 continue the rebound, activity extension pipe 14 is pushed out the chamber section of thick bamboo 13, in-process, the rack 141 that stretches out passes through the effect of fluted disc 2, drive stand 17 and reprint dish 3 and remove, thereby better rotate next standing groove 4 to stamping die 91 under, to sum up, can realize reprint the linkage of dish 3 and stamping die 91, make the cooperation between reprint dish 3 and the stamping die 91 agree with more easily.
Furthermore, the toothed disc 2 is matched with the rack 141, and the toothed disc 2 and the rack 141 are located at the same height, so that the rack 141 is ensured to move, and the toothed disc 2 can be smoothly driven to rotate; a horizontally arranged limiting guide rod 20 is fixedly arranged on the outer wall of one side of the movable extension pipe 14, a fixed rod 18 is fixedly arranged on one side of the outer wall of the top of the base plate 1, and a sleeve 19 in sliding fit with the limiting guide rod 20 is fixedly arranged at the top end of the fixed rod 18; through the arrangement of the fixing rod 18 and the sleeve 19, the limiting guide rod 20 can be well supported and guided, so that the moving stability of the movable extension pipe 14 can be guaranteed.
Further, the top outer wall fixed mounting of base plate 1 has fagging 22, and the top of fagging 22 and 3 bottom outer walls sliding connection of reprinting dish, and the top one side of fagging 22 has been seted up and has been connect the material mouth, and the inner wall fixed mounting who connects the material mouth has a section of thick bamboo 21 of unloading.
Borrow by above-mentioned structure, the fagging 22 of setting can provide the holding power to the transshipment dish 3, guarantees the structural stability of transshipment dish 3, and simultaneously, the leftover bits that produce in the stamping process can fall into the bobbin of unloading 21 through blanking opening 41, material receiving mouth.
Further, a mounting cavity 221 is formed in one side of the outer wall of the top of the supporting plate 22, a resisting spring 222 is fixedly mounted at the inner bottom of the mounting cavity 221, a ball head clamping block 223 is fixedly connected to the top of the resisting spring 222, and a plurality of arc-shaped clamping cavities 42 matched with the ball head clamping block 223 are equidistantly formed in the outer wall of the bottom of the transferring disc 3; the arc-shaped clamping cavities 42 correspond to the plurality of placing grooves 4 one by one; through the setting of above-mentioned structure, when corresponding standing groove 4 removed the below to stamping die 91, bulb fixture block 223 can block in arc card chamber 42 under the effect of supporting tight spring 222 to the completion is to the locking of transshipping dish 3, maintains comparatively stable state after in order to improve transshipping dish 3 and rotate.
Furthermore, the circumferential outer wall of one end of the upright post 17 is fixedly connected with a plurality of claw rods 15, and the bottom ends of the claw rods 15 are all connected with balls 16 in a rolling manner; through the arrangement of the structure, the claw rod 15 can be matched with the ball 16, and the structural stability of the upright post 17 and the transfer disc 3 can be improved.
The specific working method comprises the following steps: through the arranged U-shaped rod 7, in the process that the connecting plate 9 and the stamping die 91 move up and down, the connecting plate and the stamping die 91 are matched with the stand 5 to play good supporting and guiding roles, so that the up-and-down movement stability of the stamping die 91 is improved; by using the movable expansion plate 8, when the connecting plate 9 and the stamping die 91 move up and down, the stamping die 91 is further supported and reinforced by using the angle and length change of the movable expansion plate to further ensure the stability of the stamping die 91 during operation; before the stamping die 91 contacts with the material, the abutting block 102 contacts with the material firstly, and is matched with the arranged compression spring 101 to compress the material, so that the material is prevented from moving, and the smooth stamping operation is ensured; after the stamping operation is finished, when the stamping die 91 moves upwards, the abutting block 102 continues to press the materials, so that the materials are prevented from being adhered to the stamping die 91 due to stamping pressure, manual cleaning is avoided, and the processing efficiency is ensured; when the connecting plate 9 and the stamping die 91 move downwards, the piston plate 111 moves downwards, at this time, the space inside the hydraulic cylinder 12 increases, the hydraulic pressure decreases, the rack 141 is pulled back to the movable extension pipe 14 under the action of the tension spring 143, and thus the movable extension pipe 14 retracts to a fixed distance under the action of the return spring 23; when the connecting plate 9 and the stamping die 91 move upwards, the space inside the hydraulic cylinder 12 is reduced, the hydraulic pressure is increased, the rack 141 extends out of the movable extension pipe 14 by utilizing the hydraulic pressure, and meanwhile, the movable extension pipe 14 is pushed out of the cavity cylinder 13 along with the continuous upward movement of the connecting plate 9 and the stamping die 91, in the process, the extended rack 141 drives the upright post 17 and the transshipping disc 3 to move under the action of the fluted disc 2, so that the next placing groove 4 is better rotated to be right below the stamping die 91, in sum, the transshipping disc 3 is linked with the stamping die 91, and the matching between the transshipping disc 3 and the stamping die 91 is easier to fit; when the corresponding placing groove 4 moves to the lower side of the stamping die 91, the ball head clamping block 223 can be clamped into the arc-shaped clamping cavity 42 under the action of the abutting spring 222, so that the transfer disc 3 is locked, and the stable state of the transfer disc 3 is maintained after rotation is improved.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a commutator stamping equipment with punching press stabilizing mean, includes base plate (1) and sets up reprinting dish (3) in base plate (1) top, the top outer wall one end fixed mounting of base plate (1) has grudging post (5), its characterized in that: also includes;
the stamping assembly comprises a hydraulic rod (6) fixedly installed on a stand (5), a connecting plate (9) is fixedly installed at the end part of an extending rod of the hydraulic rod (6), a stamping die (91) is fixedly installed at the bottom of the connecting plate (9), a reinforcing assembly is arranged between the connecting plate (9) and the stand (5), the reinforcing assembly comprises a U-shaped rod (7) fixedly installed on the connecting plate (9), the U-shaped rod (7) is in sliding connection with the stand (5), two sides of the connecting plate (9) are both connected with movable expansion plates (8) through hinges, the tops of the movable expansion plates (8) are connected with sliding blocks (81) through hinges, and two limiting sliding chutes (51) matched with the sliding blocks (81) are formed in the bottom side wall of the top of the stand (5);
the anti-sticking assembly comprises two damping rods (10) fixedly mounted at two ends of the outer wall of the bottom of the connecting plate (9), abutting blocks (102) are fixedly mounted at the end portions of the two damping rods (10), and each abutting block (102) is fixedly connected with a compression spring (101) between the connecting plate (9).
2. The commutator pressing apparatus having the pressing stabilization mechanism according to claim 1, wherein: the top outer wall of base plate (1) rotates and installs stand (17), and the top fixed mounting of stand (17) has reprint dish (3), reprint dish (3) the top outer wall be close to the edge and seted up a plurality of standing grooves (4), and the interior bottom of standing groove (4) has all seted up blanking opening (41).
3. The commutator stamping apparatus with a stamping stabilizing mechanism as claimed in claim 2, wherein: the top of base plate (1) is provided with hydraulic cylinder (12), and fixed mounting has the landing leg between hydraulic cylinder (12) bottom and base plate (1), the inside sliding connection of hydraulic cylinder (12) has piston plate (111), fixed mounting has transfer line (11) between the bottom of piston plate (111) and connecting plate (9), and transfer line (11) and hydraulic cylinder (12) sliding connection.
4. The commutator pressing apparatus having the pressing stabilization mechanism according to claim 3, wherein: one side of the hydraulic cylinder (12) close to the top is fixedly communicated with a cavity cylinder (13), the interior of the cavity cylinder (13) is connected with a movable extension pipe (14) in a sliding mode, a return spring (23) is fixedly connected between the movable extension pipe (14) and the cavity cylinder (13), and hydraulic oil is filled in the cavity cylinder (13) and the movable extension pipe (14).
5. The commutator pressing apparatus having the pressing stabilization mechanism according to claim 4, wherein: the opening has been seted up to one side of activity extension pipe (14), and the both sides inner wall fixed mounting of opening has spacing diaphragm (142), and sealed sliding connection has rack (141) between two spacing diaphragms (142), and tensioning spring (143) that equal fixedly connected with a plurality of equidistance distribute between rack (141) and activity extension pipe (14) inner wall, stand (17) are close to the one end outer wall fixed mounting who reprints dish (3) and have fluted disc (2).
6. The commutator pressing apparatus having the pressing stabilization mechanism according to claim 5, wherein: fluted disc (2) and rack (141) looks adaptation, and fluted disc (2) and rack (141) are located same height, one side outer wall fixed mounting of activity extension pipe (14) has spacing guide arm (20) that the level set up, and top outer wall one side fixed mounting of base plate (1) has dead lever (18), the top fixed mounting of dead lever (18) has sleeve pipe (19) with spacing guide arm (20) sliding fit.
7. The commutator pressing apparatus having the pressing stabilization mechanism according to claim 2, wherein: the top outer wall fixed mounting of base plate (1) has fagging (22), and the top and the carousel bottom outer wall sliding connection of fagging (22), the top one side of fagging (22) has been seted up and has been connect the material mouth, and the inner wall fixed mounting who connects the material mouth has a section of thick bamboo of unloading (21).
8. The commutator pressing apparatus having the pressing stabilization mechanism according to claim 7, wherein: installation cavity (221) have been seted up to top outer wall one side of fagging (22), and the interior bottom fixed mounting of installation cavity (221) supports tight spring (222), the top fixedly connected with bulb fixture block (223) of supporting tight spring (222), a plurality ofly seted up on the bottom outer wall equidistance of reprinting dish (3) with bulb fixture block (223) assorted arc card chamber (42).
9. The commutator pressing apparatus having the pressing stabilization mechanism according to claim 2, wherein: the outer wall fixedly connected with a plurality of claw poles (15) of one end circumference of stand (17), and the equal roll connection in bottom of claw pole (15) has ball (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210882029.1A CN115069866B (en) | 2022-07-26 | 2022-07-26 | Commutator stamping equipment with stamping stabilizing mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210882029.1A CN115069866B (en) | 2022-07-26 | 2022-07-26 | Commutator stamping equipment with stamping stabilizing mechanism |
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| CN115069866B CN115069866B (en) | 2023-04-07 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350885A (en) * | 2011-06-20 | 2012-02-15 | 常州大学 | Linkage operation device for punched aluminum cover surface convex identifier |
| CN108043940A (en) * | 2017-11-28 | 2018-05-18 | 余姚市创品塑料制品有限公司 | A kind of decompressor |
| CN111496052A (en) * | 2020-04-29 | 2020-08-07 | 黄国普 | Shell stamping device for motor processing |
| CN213104098U (en) * | 2020-07-30 | 2021-05-04 | 青岛佳荣精密机电有限公司 | Continuous stamping die for metal stamping |
| CN215587576U (en) * | 2020-11-25 | 2022-01-21 | 苏州东永华精密工业有限公司 | Novel tungsten steel punching press device |
-
2022
- 2022-07-26 CN CN202210882029.1A patent/CN115069866B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350885A (en) * | 2011-06-20 | 2012-02-15 | 常州大学 | Linkage operation device for punched aluminum cover surface convex identifier |
| CN108043940A (en) * | 2017-11-28 | 2018-05-18 | 余姚市创品塑料制品有限公司 | A kind of decompressor |
| CN111496052A (en) * | 2020-04-29 | 2020-08-07 | 黄国普 | Shell stamping device for motor processing |
| CN213104098U (en) * | 2020-07-30 | 2021-05-04 | 青岛佳荣精密机电有限公司 | Continuous stamping die for metal stamping |
| CN215587576U (en) * | 2020-11-25 | 2022-01-21 | 苏州东永华精密工业有限公司 | Novel tungsten steel punching press device |
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| CN115069866B (en) | 2023-04-07 |
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