CN111889564A - Cross arm blanking hole making device for iron accessory production and implementation method thereof - Google Patents
Cross arm blanking hole making device for iron accessory production and implementation method thereof Download PDFInfo
- Publication number
- CN111889564A CN111889564A CN202010640668.8A CN202010640668A CN111889564A CN 111889564 A CN111889564 A CN 111889564A CN 202010640668 A CN202010640668 A CN 202010640668A CN 111889564 A CN111889564 A CN 111889564A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- die holder
- hydraulic cylinder
- plate
- cross arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the tools
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a cross arm blanking hole making device for iron accessory production and an implementation method thereof.A quantitative transfer component can quantitatively transfer workpieces, a second pushing component can sequentially transfer the workpieces to the tail end of a first pushing component, the first pushing component can push the workpieces to a processing position, a die holder can push the workpieces to avoid the deformation of the edge of a hole punched by the workpieces, the die holder can be automatically replaced according to the requirement, and a baffle plate can play a role in blocking the workpieces; during wherein during the system hole will be through preliminary treatment's work piece with this place the feed bin, second pneumatic cylinder work after that, the folded plate can push up preset position with the work piece of least, first pneumatic cylinder work after that, the push pedal pushes up the work piece to the die holder, the work piece moves the die holder top, then punching mechanism work, the drift punches a hole to the work piece under the drive of impacting the jar, if need punch a plurality of words on the work piece, the single back of punching a hole, the ration transport subassembly can drive the work piece to the position of punching a hole of difference.
Description
Technical Field
The invention relates to auxiliary equipment for iron accessory production, in particular to a cross arm blanking hole making device for iron accessory production and an implementation method thereof.
Background
The iron accessories are commonly known as components for power transmission and transformation of power lines. The iron accessories are non-standard parts produced according to the special requirements of users, and cover the components for transmission lines and substations with the coverage range of 10kv and below, 35kv, 110kv and 220kv, and some non-standard parts used in traffic and municipal administration. Iron accessory products such as cross arms, hoops and suspenders used in power lines, connectors, ladders, lightning rods, cable supports and the like used in substations, or standard cost components such as gantries, benchmarks and guardrails used in municipal engineering used in other traffic engineering. Wherein the cross arm class product is used for supporting the cable electric wire, and the cross arm class product includes angle steel cross arm, lifts load, wire cross arm.
The cross arm is an angle iron transversely fixed at the top of the telegraph pole, is provided with a porcelain insulator, is an important component of the telegraph pole, and is used for mounting insulators and hardware fittings to support a lead and a lightning rod and keep a certain safety distance according to the regulations. Can be divided into an iron cross arm, a porcelain cross arm and a synthetic insulating cross arm according to materials. When the cross arm is subjected to hole making processing, a workpiece is generally placed at the bottom end of hole making equipment, after the hole making equipment impacts, the punched edge is easy to bend, the punching quality is influenced, meanwhile, the automation degree of the existing hole making equipment is low, and the punching efficiency is low.
Disclosure of Invention
The invention aims to provide a cross arm blanking hole making device for iron accessory production and an implementation method thereof.
In order to achieve the purpose, the invention provides the following technical scheme:
a cross arm blanking hole making device for iron accessory production comprises a punching mechanism, an operating platform, a quantitative transfer assembly, a first material pushing assembly and a second material pushing assembly, wherein the punching mechanism, the first material pushing assembly and the second material pushing assembly are all arranged on the upper surface of the operating platform;
the quantitative transfer assembly is positioned on one side of the die holder and comprises a stepping motor, a rotating shaft, a rotating wheel and a buffer gasket, the stepping motor is connected with the upper surface of the operating platform, the rotating shaft with the same axis is installed at the output end of the stepping motor, the rotating wheel is installed at the top end of the rotating shaft, the buffer gasket is laid on the outer wall of the rotating wheel and is in contact with a workpiece, and the workpiece is also in contact with the first material pushing assembly and the second material pushing assembly;
the first material pushing assembly comprises a first hydraulic cylinder and a push plate, the push plate is arranged at the output end of the first hydraulic cylinder, and the push plate is contacted with one end of a workpiece;
the second pushes away the material subassembly and includes second pneumatic cylinder, installation cover, folded plate, feed bin, ramp plate and ejection of compact frame, and the upper surface at the operation panel is all installed to second pneumatic cylinder, installation cover and ejection of compact frame, and the folded plate is installed to the output of second pneumatic cylinder, and the folded plate contacts with the inner wall of installation cover, and the feed bin of vertical distribution is equipped with to the one end of installation cover that, and the ejection of compact frame is connected through the ramp plate in the bottom of feed bin, and the inner wall of ejection of compact frame and feed bin all contacts with the work piece, and the work piece still contacts with the folded plate.
Preferably, blanking holes are preset in the die holder and located right below the punch, and a fillet is formed at one end of the die holder.
Preferably, the upper surface of the operating platform is provided with a material baffle, the material baffle is parallel to the die holder, and the material baffle is in contact with the side wall of the workpiece.
Preferably, the second hydraulic cylinder is located in the inner cavity of the mounting cover, and the output stroke value of the second hydraulic cylinder is the same as the width value of the workpiece.
Preferably, the cross section of the folded plate is L-shaped, and the width value of the folded plate is larger than that of the workpiece.
Preferably, the center lines of the first hydraulic cylinder, the die holder and the striker plate are parallel.
The invention provides an implementation method of a cross arm blanking hole making device for iron accessory production, which comprises the following steps:
s1: dividing a target iron accessory into a plurality of small blocks with the same size in advance to obtain a plurality of workpieces with the same size, and removing spikes at the corners of the workpieces;
s2: then the workpiece after primary treatment is placed into a storage bin, wherein the open end of the workpiece faces downwards;
s3: then the second hydraulic cylinder works, the second hydraulic cylinder ejects the folded plate, when the folded plate is ejected out, the folded plate can eject the workpiece at the lowest end and eject the workpiece to a preset position, and at the moment, the side wall of the workpiece is in contact with the striker plate;
s4: then the first hydraulic cylinder works, the first hydraulic cylinder pushes the push plate, the push plate can be contacted with the workpiece, the push plate pushes the workpiece to the die holder, and the workpiece is positioned on the outer side of the die holder at the moment;
s5: then the punching mechanism works, the punch is driven by the impact cylinder to punch a hole on the workpiece, and the punching position is positioned above the blanking hole;
s6: and finally, the quantitative transfer assembly works, the stepping motor drives the rotating shaft and the rotating wheel to rotate, the rotating wheel drives the punched workpiece through the buffer gasket on the outer wall of the rotating wheel, and the workpiece can leave the punching position and is collected.
Preferably, when the flap is retracted to the initial position in S3, the workpiece in the bin automatically falls down.
Preferably, in S4, the outer wall of the workpiece is in contact with the cushion ring while the workpiece is pushed against the die holder.
Compared with the prior art, the invention has the beneficial effects that;
according to the cross arm blanking hole making device for iron accessory production and the implementation method thereof, a punching mechanism can punch a workpiece, a quantitative transfer assembly can quantitatively transfer the workpiece, a second pushing assembly can sequentially transfer the workpiece to the tail end of a first pushing assembly, the first pushing assembly can push the workpiece to a processing position, and the die holder is installed, so that the die holder can push the workpiece, the edge of a hole punched by the workpiece is prevented from deforming, the die holder can be automatically replaced according to requirements, the upper surface of an operating platform is provided with a baffle plate, the baffle plate is parallel to the die holder, and the baffle plate can play a role in blocking the workpiece; the hole making method includes the steps that a workpiece subjected to primary processing is placed into a storage bin, wherein the open end of the workpiece faces downwards, then a second hydraulic cylinder works, the second hydraulic cylinder ejects a folded plate, the folded plate can eject the workpiece at the lowest end and eject the workpiece to a preset position, the workpiece is parallel to a die holder at the moment, then a first hydraulic cylinder works, a push plate pushes the workpiece to the die holder by a push plate pushing plate, the workpiece is moved to the upper portion of the die holder, then a punching mechanism works, a punch punches the workpiece under the driving of an impact cylinder, and if the workpiece needs to be punched a plurality of holes, after the workpiece is punched once, the workpiece can be driven to different punching positions by a quantitative transfer assembly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the second pusher assembly of the present invention after operation;
FIG. 3 is a schematic top view of the first pusher assembly of the present invention after operation;
FIG. 4 is a schematic view of the punching mechanism of the present invention;
FIG. 5 is a schematic view of a definite quantity transfer module according to the present invention;
FIG. 6 is a schematic side view of the second pusher assembly of the present invention after operation;
FIG. 7 is a side view of the second pusher assembly of the present invention in operation;
FIG. 8 is a schematic view of the flap construction of the present invention;
FIG. 9 is a schematic view of a die holder of the present invention.
In the figure: 1. a punching mechanism; 11. a support arm; 12. a punch; 13. an impact cylinder; 2. an operation table; 21. a striker plate; 3. a quantitative transfer assembly; 31. a stepping motor; 32. a rotating shaft; 33. a rotating wheel; 34. a cushion washer; 4. a first pusher assembly; 41. a first hydraulic cylinder; 42. pushing the plate; 5. a second pusher assembly; 51. a second hydraulic cylinder; 52. mounting a cover; 53. folding the plate; 54. a storage bin; 55. an inclined pressing plate; 56. discharging the material frame; 6. a workpiece; 7. a die holder; 71. and (7) blanking holes.
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.
Referring to fig. 1-9, a cross arm blanking hole making device for iron accessory production comprises a punching mechanism 1, an operation table 2, a quantitative transfer component 3, a first material pushing component 4 and a second material pushing component 5, wherein the punching mechanism 1 can punch holes on workpieces 6, the quantitative transfer component 3 can quantitatively transfer the workpieces 6, the first material pushing component 4 can push the workpieces 6 to a processing station, the second material pushing component 5 can sequentially transfer the workpieces 6 to the tail end of the first material pushing component 4, the punching mechanism 1, the first material pushing component 4 and the second material pushing component 5 are all installed on the upper surface of the operation table 2, a die holder 7 and the punching mechanism 1 are also installed on the upper surface of the operation table 2, the punching mechanism 1 comprises a supporting arm 11, a punch 12 and an impact cylinder 13, the punch 12 is installed at the output end of the impact cylinder 13, the impact cylinder 13 is installed at the top end of the supporting arm 11, the bottom end of the supporting arm 11 is fixed with the operation table 2, the blanking hole 71 is preset in the die holder 7, the blanking hole 71 is located under the punch 12, the blanking hole 71 ensures that the punch 12 operates normally, a fillet is formed at one end of the die holder 7, the workpiece 6 is convenient to move to the upper side of the die holder 7, the die holder 7 is installed in a manner that the workpiece 6 is punched, the die holder 7 can support the workpiece 6, deformation of the edge of the punched hole of the workpiece 6 is avoided, the die holder 7 is connected with the operating platform 2 through a screw, the die holder 7 can be replaced automatically according to requirements, the striker plate 21 is installed on the upper surface of the operating platform 2, the striker plate 21 is parallel to the die holder 7, the striker plate 21 is in contact with the side wall of the workpiece 6, and the striker plate 21 can play a role in blocking the workpiece 6.
The quantitative transfer component 3 is located one side of the die holder 7, the quantitative transfer component 3 can transfer the workpiece 6 quantitatively, the quantitative transfer component 3 comprises a stepping motor 31, a rotating shaft 32, a rotating wheel 33 and a buffer gasket 34, the stepping motor 31 is connected with the upper surface of the operating platform 2, the rotating shaft 32 with the same axis is installed at the output end of the stepping motor 31, the rotating wheel 33 is installed at the top end of the rotating shaft 32, the buffer gasket 34 is paved on the outer wall of the rotating wheel 33, the buffer gasket 34 is in contact with the workpiece 6, namely, the stepping motor 31 drives the rotating wheel 33 and the buffer gasket 34 to rotate through the rotating shaft 32, the buffer gasket 34 rotates to drive the workpiece 6 to move horizontally, and the workpiece 6 is also in contact with the first material pushing component.
The first pushing assembly 4 comprises a first hydraulic cylinder 41 and a pushing plate 42, the pushing plate 42 is installed at the output end of the first hydraulic cylinder 41, and the center lines of the first hydraulic cylinder 41, the die holder 7 and the striker plate 21 are parallel, so that the first pushing assembly 4 can stably push the workpiece 6 to the processing station, and the pushing plate 42 is in contact with one end of the workpiece 6.
The second material pushing assembly 5 can sequentially move the workpiece 6 to the tail end of the first material pushing assembly 4, the second material pushing assembly 5 comprises a second hydraulic cylinder 51, an installation cover 52, a folded plate 53, a bin 54, an inclined pressing plate 55 and a material discharging frame 56, the second hydraulic cylinder 51, the installation cover 52 and the material discharging frame 56 are all installed on the upper surface of the operating platform 2, the second hydraulic cylinder 51 is located in an inner cavity of the installation cover 52, the output stroke value of the second hydraulic cylinder 51 is the same as the width value of the workpiece 6, so that one stroke of the second hydraulic cylinder 51 in operation pushes one workpiece 6, the folded plate 53 is installed at the output end of the second hydraulic cylinder 51, the folded plate 53 is in contact with the inner wall of the installation cover 52, the bin 54 which is vertically distributed is installed at one end of the installation cover 52, the bottom end of the bin 54 is connected with the material discharging frame 56 through the inclined pressing plate 55, the inner walls of the material discharging frame 56 and the bin 54 are, the cross section of the folded plate 53 is L-shaped, the width value of the folded plate 53 is larger than that of the workpiece 6, and the folded plate 53 with the L-shaped cross section can well play a role in pushing the workpiece 6.
In order to better show the implementation process of the cross arm blanking and hole making device for iron accessory production, the embodiment provides an implementation method of the cross arm blanking and hole making device for iron accessory production, which includes the following steps:
the first step is as follows: dividing a target iron accessory into a plurality of small blocks with the same size in advance to obtain a plurality of workpieces 6 with the same size, removing burrs at the corners of the workpieces 6, and enabling the workpieces 6 subjected to primary treatment to be uniform and clean;
the second step is that: the preliminarily processed workpieces 6 are placed in the magazine 54 in such a manner that the open ends of the workpieces 6 face downward, and a plurality of workpieces 6 are arranged in the magazine 54 in such a manner;
the third step: then the second hydraulic cylinder 51 works, the second hydraulic cylinder 51 ejects the folded plate 53, wherein when the folded plate 53 is ejected, the folded plate 53 ejects the workpiece 6 at the lowest end, as shown in fig. 7, and ejects the workpiece 6 to a predetermined position, at this time, the side wall of the workpiece 6 contacts with the striker plate 21, as shown in fig. 6, namely, the outermost workpiece 6 is ejected to the striker plate 21, the striker plate 21 plays a limiting role, at this time, the workpiece 6 is parallel to the die holder 7, and when the folded plate 53 retreats to the initial position, the workpiece 6 in the bin 54 automatically falls;
the fourth step: then the first hydraulic cylinder 41 works, the push plate 42 can be contacted with the workpiece 6 while the first hydraulic cylinder 41 pushes the push plate 42, the push plate 42 pushes the workpiece 6 to the die holder 7, one end of the die holder 7 starts to be provided with a round corner, so that the workpiece 6 can conveniently move to the upper part of the die holder 7, the workpiece 6 is positioned on the outer side of the die holder 7 at the moment, the die holder 7 can be automatically replaced according to requirements, namely the workpiece 6 moves to the outer side of the die holder 7 under the action of the push plate 42, the die holder 7 provides a certain support for the workpiece 6, and when the workpiece 6 is pushed to the die holder 7, the outer wall of the workpiece 6 is contacted with;
the fifth step: then the punching mechanism 1 works, the punch 12 is driven by the impact cylinder 13 to punch a hole on the workpiece 6, the punching position is located above the blanking hole 71, namely the blanking hole 71 is located right below the punch 12, the blanking hole 71 ensures that the punch 12 operates normally, and the die holder 7 is installed, so that the die holder 7 can be used for supporting the workpiece 6 during punching, and the edge of the punched hole of the workpiece 6 is prevented from deforming;
and a sixth step: last ration transport subassembly 3 work, step motor 31 drives pivot 32 and runner 33 and rotates, runner 33 drives the work piece 6 after punching a hole through the cushion ring 34 of its outer wall, work piece 6 will leave the position of punching a hole, and obtain the collection, wherein only punch a hole on the work piece 6, the single back of punching a hole, ration transport subassembly 3 will directly move away work piece 6, if need punch a plurality of words on the work piece 6, the single back of punching a hole, ration transport subassembly 3 can drive work piece 6 to the position of punching a hole of difference.
In summary, according to the cross arm blanking hole making device for iron accessory production and the implementation method thereof provided by the invention, the punching mechanism 1 can punch a hole on the workpiece 6, the quantitative transfer component 3 can quantitatively transfer the workpiece 6, the second pushing component 5 can sequentially transfer the workpiece 6 to the tail end of the first pushing component 4, the first pushing component 4 can push the workpiece 6 to a processing position, the die holder 7 is installed in a manner that the die holder 7 props against the workpiece 6, deformation of the edge of the punched hole of the workpiece 6 is avoided, the die holder 7 can be automatically replaced according to requirements, the upper surface of the operating table 2 is provided with the striker plate 21, the striker plate 21 is parallel to the die holder 7, and the striker plate 21 can play a role in blocking the workpiece 6; the hole making method includes the steps that a workpiece 6 after primary processing is placed in a storage bin 54, wherein the opening end of the workpiece 6 faces downwards, then a second hydraulic cylinder 51 works, the second hydraulic cylinder 51 ejects a folded plate 53, the folded plate 53 ejects the workpiece 6 at the lowest end, the workpiece 6 is ejected to a preset position, at the moment, the workpiece 6 is parallel to a die holder 7, then a first hydraulic cylinder 41 works, a push plate 42 of the push plate 42 pushes the workpiece 6 to the die holder 7, the workpiece 6 moves to the upper portion of the die holder 7, then the mechanism 1 works, a punch 12 punches holes in the workpiece 6 under the driving of an impact cylinder 13, and if a plurality of holes need to be punched in the workpiece 6, the workpiece 6 is driven to different punching positions by a quantitative transfer component 3 after punching is carried out once.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (9)
1. The utility model provides an iron annex production is with cross arm unloading system hole device, includes that punching mechanism (1), operation panel (2), ration transport subassembly (3), first material pushing component (4) and second push away material subassembly (5), its characterized in that: the punching mechanism (1), the first material pushing assembly (4) and the second material pushing assembly (5) are all installed on the upper surface of the operating platform (2), a die holder (7) and the punching mechanism (1) are further installed on the upper surface of the operating platform (2), the punching mechanism (1) comprises a supporting arm (11), a punch (12) and an impact cylinder (13), the punch (12) is installed at the output end of the impact cylinder (13), the impact cylinder (13) is installed at the top end of the supporting arm (11), the bottom end of the supporting arm (11) is fixed with the operating platform (2), and the die holder (7) is connected with the operating platform (2) through screws;
the quantitative transfer component (3) is located on one side of the die holder (7), the quantitative transfer component (3) comprises a stepping motor (31), a rotating shaft (32), a rotating wheel (33) and a buffer gasket (34), the stepping motor (31) is connected with the upper surface of the operating platform (2), the rotating shaft (32) with the same axis is installed at the output end of the stepping motor (31), the rotating wheel (33) is installed at the top end of the rotating shaft (32), the buffer gasket (34) is laid on the outer wall of the rotating wheel (33), the buffer gasket (34) is in contact with a workpiece (6), and the workpiece (6) is also in contact with the first material pushing component (4) and the second material pushing component (5);
the first material pushing assembly (4) comprises a first hydraulic cylinder (41) and a push plate (42), the push plate (42) is arranged at the output end of the first hydraulic cylinder (41), and the push plate (42) is contacted with one end of the workpiece (6);
the second material pushing assembly (5) comprises a second hydraulic cylinder (51), an installation cover (52), a folded plate (53), a bin (54), an inclined pressing plate (55) and a discharging frame (56), the second hydraulic cylinder (51), the installation cover (52) and the discharging frame (56) are installed on the upper surface of the operating platform (2), the folded plate (53) is installed at the output end of the second hydraulic cylinder (51), the folded plate (53) is in contact with the inner wall of the installation cover (52), the vertically distributed bins (54) are installed at one end of the installation cover (52), the bottom end of the bin (54) is connected with the discharging frame (56) through the inclined pressing plate (55), the inner walls of the discharging frame (56) and the bins (54) are in contact with a workpiece (6), and the workpiece (6) is also in contact with the folded plate (53).
2. The cross arm blanking hole making device for iron accessory production according to claim 1, characterized in that: blanking holes (71) are preset in the die holder (7), the blanking holes (71) are located right below the punch (12), and a fillet is formed at one end of the die holder (7).
3. The cross arm blanking hole making device for iron accessory production according to claim 1, characterized in that: the upper surface of the operating platform (2) is provided with a material baffle plate (21), the material baffle plate (21) is parallel to the die holder (7), and the material baffle plate (21) is in contact with the side wall of the workpiece (6).
4. The cross arm blanking hole making device for iron accessory production according to claim 1, characterized in that: the second hydraulic cylinder (51) is positioned in the inner cavity of the mounting cover (52), and the output stroke value of the second hydraulic cylinder (51) is the same as the width value of the workpiece (6).
5. The cross arm blanking hole making device for iron accessory production according to claim 1, characterized in that: the cross section of the folded plate (53) is L-shaped, and the width value of the folded plate (53) is larger than that of the workpiece (6).
6. The cross arm blanking hole making device for iron accessory production according to claim 3, characterized in that: the central lines of the first hydraulic cylinder (41), the die holder (7) and the material baffle plate (21) are parallel.
7. An implementation method of the cross arm blanking and hole making device for iron accessory production as claimed in claim 1 is characterized by comprising the following steps:
s1: dividing a target iron accessory into a plurality of small blocks with the same size in advance, namely obtaining a plurality of workpieces (6) with the same size, and removing spikes at the corners of the workpieces (6);
s2: then placing the preliminarily processed workpiece (6) into a bin (54) with the open end of the workpiece (6) facing downwards;
s3: then the second hydraulic cylinder (51) works, the second hydraulic cylinder (51) ejects the folded plate (53), wherein when the folded plate (53) is ejected, the folded plate (53) ejects the workpiece (6) at the lowest end and ejects the workpiece (6) to a preset position, and at the moment, the side wall of the workpiece (6) is in contact with the striker plate (21);
s4: then the first hydraulic cylinder (41) works, the first hydraulic cylinder (41) pushes the push plate (42), the push plate (42) can be contacted with the workpiece (6), the push plate (42) pushes the workpiece (6) to the die holder (7), and the workpiece (6) is located on the outer side of the die holder (7);
s5: then the punching mechanism (1) works, a punch (12) is driven by an impact cylinder (13) to punch a workpiece (6), and the punching position is positioned above the blanking hole (71);
s6: and finally, the quantitative transfer component (3) works, the stepping motor (31) drives the rotating shaft (32) and the rotating wheel (33) to rotate, the rotating wheel (33) drives the workpiece (6) after punching through the buffer gasket (34) on the outer wall of the rotating wheel, and the workpiece (6) can leave the punching position and is collected.
8. The method for implementing the cross arm blanking hole making device for the production of the iron accessories as claimed in claim 7, wherein when the folded plate (53) in the S3 is retreated to the initial position, the workpiece (6) in the bin (54) automatically falls down.
9. The method for implementing a cross arm blanking hole making device for iron accessory production as claimed in claim 7, wherein in said S4, the outer wall of the workpiece (6) is in contact with the cushion washer (34) while the workpiece (6) is pushed against the die holder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010640668.8A CN111889564A (en) | 2020-07-06 | 2020-07-06 | Cross arm blanking hole making device for iron accessory production and implementation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010640668.8A CN111889564A (en) | 2020-07-06 | 2020-07-06 | Cross arm blanking hole making device for iron accessory production and implementation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111889564A true CN111889564A (en) | 2020-11-06 |
Family
ID=73192988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010640668.8A Pending CN111889564A (en) | 2020-07-06 | 2020-07-06 | Cross arm blanking hole making device for iron accessory production and implementation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111889564A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203649124U (en) * | 2014-01-03 | 2014-06-18 | 石嘴山市鼎力支护设备有限公司 | Punching die for channel steel hole system for longitudinal beam of conveyer middle frame |
| CN104209425A (en) * | 2014-09-15 | 2014-12-17 | 崔锋 | Bending machine for shaping flat irons for doorframes into arcs |
| CN206351216U (en) * | 2016-11-22 | 2017-07-25 | 上海德真工贸有限公司 | A kind of progressive die for automotive material punching press |
| CN107983868A (en) * | 2017-11-16 | 2018-05-04 | 浙江工业大学奉化智慧经济研究院 | A kind of feed mechanism of electrothermal tube automatic bending equipment |
| CN110202065A (en) * | 2019-06-28 | 2019-09-06 | 福建同越管件有限公司 | A kind of scalable device of multistation copper pipe bore |
| CN209520248U (en) * | 2019-01-25 | 2019-10-22 | 江阴市东泰型钢彩板有限公司 | A kind of accurate punch device of carrier bar |
| CN111360134A (en) * | 2020-03-20 | 2020-07-03 | 合肥正特机械有限公司 | Machining die for U-shaped support |
-
2020
- 2020-07-06 CN CN202010640668.8A patent/CN111889564A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203649124U (en) * | 2014-01-03 | 2014-06-18 | 石嘴山市鼎力支护设备有限公司 | Punching die for channel steel hole system for longitudinal beam of conveyer middle frame |
| CN104209425A (en) * | 2014-09-15 | 2014-12-17 | 崔锋 | Bending machine for shaping flat irons for doorframes into arcs |
| CN206351216U (en) * | 2016-11-22 | 2017-07-25 | 上海德真工贸有限公司 | A kind of progressive die for automotive material punching press |
| CN107983868A (en) * | 2017-11-16 | 2018-05-04 | 浙江工业大学奉化智慧经济研究院 | A kind of feed mechanism of electrothermal tube automatic bending equipment |
| CN209520248U (en) * | 2019-01-25 | 2019-10-22 | 江阴市东泰型钢彩板有限公司 | A kind of accurate punch device of carrier bar |
| CN110202065A (en) * | 2019-06-28 | 2019-09-06 | 福建同越管件有限公司 | A kind of scalable device of multistation copper pipe bore |
| CN111360134A (en) * | 2020-03-20 | 2020-07-03 | 合肥正特机械有限公司 | Machining die for U-shaped support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111889564A (en) | Cross arm blanking hole making device for iron accessory production and implementation method thereof | |
| CN214391840U (en) | Punch press is used in staple bolt production | |
| CN112845851B (en) | Progressive stamping system and process for clamping piece of multifunctional electric power instrument | |
| CN113635034A (en) | Automatic bolt and nut assembling tool | |
| CN111015809B (en) | Mica sheet profiling device with overload prevention assembly and profiling method thereof | |
| CN210586622U (en) | High-speed punching machine for sheet metal processing | |
| CN218015392U (en) | Automatic stamping material returning device | |
| CN116809763A (en) | Automobile side wall molding equipment and molding method thereof | |
| CN216236660U (en) | Full-automatic optical glass molding press | |
| CN201776372U (en) | Anti-misoperation feeding linkage device for progressive dies | |
| CN108405694A (en) | A kind of automatic continuous decompressor of multi-process | |
| CN111922215B (en) | Stamping and riveting integrated equipment for production of photovoltaic module long frame | |
| CN212190968U (en) | Automatic unloading carding unit of stator piece | |
| CN219648517U (en) | Stamping die for hardware processing | |
| CN219884211U (en) | Color steel plate packing device | |
| CN114054580B (en) | Electric multi-station punching machine | |
| CN116278118B (en) | Flattening machine table for semiconductor package production | |
| CN220280681U (en) | Carton nailing machine for cartons | |
| CN218905893U (en) | Brick cutting machine | |
| CN220114091U (en) | Pressing device for distiller's yeast block production | |
| CN212216883U (en) | Discharging structure of stamping equipment | |
| CN220864030U (en) | Three-in-one manipulator structure | |
| CN216262984U (en) | Automatic bearing edge rolling and shaping device | |
| CN214111618U (en) | Automatic metal waste stamping device of ejection of compact | |
| CN114103071B (en) | Plastic cover punching device for plastic cup processing and processing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201106 |