CN117340144A - Adjustable automatic feeding device of high-speed punch - Google Patents

Adjustable automatic feeding device of high-speed punch Download PDF

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Publication number
CN117340144A
CN117340144A CN202311420359.XA CN202311420359A CN117340144A CN 117340144 A CN117340144 A CN 117340144A CN 202311420359 A CN202311420359 A CN 202311420359A CN 117340144 A CN117340144 A CN 117340144A
Authority
CN
China
Prior art keywords
fixedly connected
plate
rotating rod
supporting frame
gear
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
Application number
CN202311420359.XA
Other languages
Chinese (zh)
Inventor
彭建科
彭英武
宁立权
彭胜标
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Howfit Science And Technology Co ltd
Original Assignee
Guangdong Howfit Science And Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Howfit Science And Technology Co ltd filed Critical Guangdong Howfit Science And Technology Co ltd
Priority to CN202311420359.XA priority Critical patent/CN117340144A/en
Publication of CN117340144A publication Critical patent/CN117340144A/en
Pending legal-status Critical Current

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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
    • 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
    • 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
    • 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
    • B21D43/026—Combination of two or more feeding devices provided for in B21D43/04 - B21D43/18
    • 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
    • B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • 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
    • B21D43/20—Storage arrangements; Piling or unpiling
    • 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
    • B21D45/02—Ejecting devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The invention discloses an adjustable automatic feeding device of a high-speed punch press, and belongs to the technical field of punch press feeding. Including support frame, cylinder and drift, still include: the bottom die is characterized in that a fifth rotating rod is rotatably connected to the surface of the supporting frame, a supporting plate is fixedly connected to the outer wall of the fifth rotating rod, telescopic rods are symmetrically and fixedly connected to the surface of the supporting plate, a bottom die is fixedly connected to the free ends of the telescopic rods, a positioning groove is formed in the surface of the bottom die, the positioning groove is matched with the punch, and a first spring is fixedly connected between the bottom die and the supporting plate; the ejector rod is fixedly connected to the surface of the supporting plate, penetrates through the bottom die and is in sliding connection with the bottom die; the second guide plate is fixedly connected to the surface of the support frame, the second guide plate inclines towards the direction of the support plate, the surface of the support plate is fixedly connected with a baffle plate, and the baffle plate is in sliding connection with the second guide plate; the power mechanism arranged on the supporting frame can sequentially and automatically convey workpieces, and has higher working efficiency, simple structure and convenient use.

Description

Adjustable automatic feeding device of high-speed punch
Technical Field
The invention relates to the technical field of punch feeding, in particular to an adjustable automatic feeding device of a high-speed punch.
Background
The high-speed punching machine adopts integrated special cast iron alloy, and has high rigidity and shock resistance. The slide block is designed by a long guide way and is provided with a slide block balancing device, so that the operation is precise and stable. All wear resistant components are automatically lubricated in an electronic timing system, such as a lack of lubrication, and the press is fully automatically stopped. Advanced and simple control system, ensuring the accuracy of the running and stopping of the sliding block. Can be matched with any automatic production requirement, thereby improving the production efficiency and reducing the cost.
In the existing high-speed punch press, a mechanical arm feeding mode is often adopted for processing in the process of stamping forming a wafer workpiece, the mechanical arm is complex in structure and high in price, meanwhile, the mechanical arm is relatively complex in power connection and gas connection and action logic, long-time debugging of the mechanical arm before application is easy to cause, and the mechanical arm is troublesome to use, so that the mechanical arm needs to be improved.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, a mechanical arm feeding mode is often adopted for processing, the mechanical arm is complex in structure and high in price, meanwhile, the mechanical arm is relatively complex in power connection and gas connection and action logic, long-time debugging and troublesome use of the mechanical arm are needed before application, and the adjustable automatic feeding device for the high-speed punch press is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
an adjustable high-speed punch automatic feeding, includes the support frame, still includes: the air cylinder is fixedly connected to the surface of the support frame, and the output end of the air cylinder is fixedly connected with a punch; the rotary die comprises a supporting frame, a supporting plate, a bottom die, a locating groove, a first spring, a second spring, a third spring, a fourth spring, a fifth rotating rod, a supporting plate and a bottom die, wherein the fifth rotating rod is rotatably connected to the surface of the supporting frame; the ejector rod is fixedly connected to the surface of the supporting plate, penetrates through the bottom die and is in sliding connection with the bottom die; the second guide plate is fixedly connected to the surface of the support frame, the second guide plate inclines towards the direction of the support plate, the surface of the support plate is fixedly connected with a baffle, and the baffle is in sliding connection with the second guide plate; the power mechanism is arranged on the supporting frame and is used for driving the fifth rotating rod to intermittently rotate.
In order to facilitate the intermittent rotation of the fifth rotating lever, preferably, the power mechanism includes: the second rack is fixedly connected to the output end of the air cylinder, a third rotating rod is rotatably connected to the surface of the supporting frame, a second gear and a third bevel gear are fixedly connected to the outer wall of the third rotating rod, and the second gear and the second rack can be meshed and separated; the outer wall of the fourth rotating rod is fixedly connected with a fourth bevel gear and a sector gear, and the fourth bevel gear is meshed with the third bevel gear; and the third gear is fixedly connected to the outer wall of the fifth rotating rod and is meshed with the sector gear.
In order to promote the movement of the workpiece, further, a sixth rotating rod is fixedly connected to the surface of the supporting frame, a first chain is connected between the sixth rotating rod and the fifth rotating rod in a transmission mode, a power plate is fixedly connected to the outer wall of the sixth rotating rod and is in a cross shape, a second groove is formed in the surface of the second guide plate, and the power plate is located in the second groove.
In order to further promote the movement of the workpiece, preferably, a supporting frame is fixedly connected to the surface of the second guide plate, a driving roller is rotatably connected to the inner wall of the supporting frame, and a second chain is connected between adjacent driving rollers in a driving manner.
In order to facilitate the position adjustment of the driving roller according to the thickness of the workpiece, further, the second sliding grooves are symmetrically formed in the surface of the second guide plate, the adjusting plates are symmetrically and fixedly connected to the bottom of the supporting frame and are slidably connected to the second sliding grooves, adjusting holes are formed in the side walls of the second guide plate and the side walls of the adjusting plates, and screws are connected to the inner threads of the adjusting holes.
For convenient unloading, preferably, the surface sliding connection of support frame has the movable plate, the fixed surface of movable plate is connected with the push rod, be provided with the pushing equipment on the support frame, the pushing equipment is used for driving the push rod to release the work piece after processing in the constant head tank.
In order to facilitate the driving push rod to push out the workpiece processed in the positioning groove, further, the pushing mechanism comprises: the sliding bar is connected to the surface of the support frame in a sliding way, a second spring is fixedly connected between the sliding bar and the support frame, and a first rack is fixedly connected to the bottom of the sliding bar; the first groove is formed in the side wall of the first rack, a first triangular plate is fixedly connected in the first groove through a fourth spring, the output end of the air cylinder is fixedly connected with a driving rod, and the driving rod and the first triangular plate can be propped against each other to be separated; the second triangular plate is fixedly connected to the surface of the support frame, and the second triangular plate and the first triangular plate can be separated against each other; the first rotating rod is rotatably connected to the surface of the supporting frame, the outer wall of the first rotating rod is fixedly connected with a first gear and a first bevel gear, and the first gear is meshed with the first rack; the second rotating rod is rotationally connected to the surface of the supporting frame, a second bevel gear and an eccentric wheel are fixedly connected to the outer wall of the second rotating rod, the second bevel gear is meshed with the first bevel gear, the eccentric wheel is abutted to the moving plate, and a fifth spring is fixedly connected between the moving plate and the supporting frame.
In order to facilitate improving the stability of the first rack, further, a third spring is fixedly connected to the bottom of the first rack, and the free end of the third spring is fixedly connected with the support frame.
In order to facilitate the movement of the push rod, further, a first chute is formed in the surface of the support frame, and the push rod is slidably connected in the first chute.
In order to facilitate collection of the processed workpiece, further, a first guide plate and a collection box are fixedly connected to the surface of the support frame, and the first guide plate is inclined towards the collection box.
Compared with the prior art, the invention provides an adjustable automatic feeding device of a high-speed punch press, which has the following beneficial effects:
1. according to the adjustable automatic feeding device for the high-speed punching machine, the punch is driven to descend through the starting cylinder, meanwhile, the second rack descends, the second rack drives the second gear to rotate, the second gear drives the third rotating rod to rotate, the third rotating rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the fourth rotating rod to rotate, the fourth rotating rod drives the sector gear to rotate, the sector gear drives the third gear to rotate, the third gear drives the fifth rotating rod to rotate, the fifth rotating rod drives the supporting plate to rotate, and therefore workpieces are transmitted to the position under the punch.
2. This high-speed punch press automatic feeding with adjustable, under the transmission effect of first chain, the fifth bull stick drives the sixth bull stick and rotates, the sixth bull stick drives the power board and rotates, thereby give the work piece one power of going to the constant head tank direction removal, feeding efficiency has been improved, the in-process that the work piece removed makes the driving roller rotate, and pivoted driving roller can promote the removal of work piece, feeding efficiency has further been improved, simultaneously, sliding the regulating plate in the second spout, make the carriage remove, thereby adjust the height of driving roller, then screw into corresponding regulation downthehole, and then the thickness according to the work piece is adjusted the position of driving roller of being convenient for, make driving roller all the time offset with the work piece, application scope has been widened.
3. According to the adjustable automatic feeding device for the high-speed punch, after workpiece machining is finished, the driving rod is lifted through the control cylinder, in the process, the driving rod is propped against the right-angle surface of the first triangular plate, so that the first rack is lifted, the first rack drives the first gear to rotate, the first gear drives the first rotating rod to rotate, the first rotating rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the second rotating rod to rotate, the second rotating rod drives the eccentric wheel to rotate, the eccentric wheel drives the moving plate to move, and the moving plate drives the push rod to move, so that the workpiece after machining is conveniently pushed into the first guide plate and then is collected in the collecting box.
Drawings
FIG. 1 is a schematic diagram of an adjustable automatic feeding device for a high-speed punch press according to the present invention;
FIG. 2 is an enlarged schematic view of the position A in FIG. 1 of an adjustable automatic feeding device for high-speed punching machine according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 of an adjustable automatic feeding device for high-speed punch press according to the present invention;
FIG. 4 is a schematic diagram of a portion of an automatic feeding apparatus for an adjustable high-speed punch according to the present invention;
FIG. 5 is a schematic diagram of a part of an automatic feeding device of an adjustable high-speed punch according to the present invention;
FIG. 6 is a schematic diagram III of a part of an automatic feeding device of an adjustable high-speed punch press according to the present invention;
fig. 7 is a schematic cross-sectional view of a first rack in an adjustable automatic feeding device for a high-speed punch press according to the present invention.
In the figure: 1. a support frame; 101. a cylinder; 102. a punch; 103. a support plate; 104. a positioning groove; 105. a bottom die; 106. a telescopic rod; 107. a first spring; 108. a push rod; 109. a first guide plate; 2. a push rod; 201. a slide bar; 202. a second spring; 203. a third spring; 204. a first rack; 205. a first groove; 206. a first triangle; 207. a fourth spring; 208. a driving rod; 209. a second triangle; 3. a first rotating lever; 301. a first gear; 302. a first bevel gear; 303. a second bevel gear; 304. a second rotating rod; 305. an eccentric wheel; 306. a fifth spring; 307. a first chute; 4. a second rack; 401. a third rotating rod; 402. a second gear; 403. a third bevel gear; 404. a fourth bevel gear; 405. a fourth rotating lever; 406. a sector gear; 407. a fifth rotating lever; 408. a third gear; 5. a baffle; 501. a second guide plate; 502. a sixth rotating rod; 503. a second groove; 504. a power plate; 505. a first chain; 6. a support frame; 601. a driving roller; 602. a second chain; 603. a second chute; 604. an adjusting plate; 605. an adjustment aperture; 606. a screw; 607. a collection box; 608. and (3) moving the plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-7, an adjustable automatic feeding device for a high-speed punch press, comprising a supporting frame 1, and further comprising: the cylinder 101 is fixedly connected to the surface of the support frame 1, and the output end of the cylinder 101 is fixedly connected with the punch 102; the fifth rotating rod 407 is rotatably connected to the surface of the supporting frame 1, the outer wall of the fifth rotating rod 407 is fixedly connected with the supporting plate 103, the surface of the supporting plate 103 is symmetrically and fixedly connected with the telescopic rod 106, the free end of the telescopic rod 106 is fixedly connected with the bottom die 105, the surface of the bottom die 105 is provided with the positioning groove 104, the positioning groove 104 is matched with the punch 102, and a first spring 107 is fixedly connected between the bottom die 105 and the supporting plate 103; the ejector rod 2 is fixedly connected to the surface of the supporting plate 103, the ejector rod 2 penetrates through the bottom die 105, and the ejector rod 2 is in sliding connection with the bottom die 105; the second guide plate 501 is fixedly connected to the surface of the support frame 1, the second guide plate 501 inclines towards the direction of the support plate 103, the surface of the support plate 103 is fixedly connected with the baffle plate 5, and the baffle plate 5 is in sliding connection with the second guide plate 501; and the power mechanism is arranged on the supporting frame 1 and is used for driving the fifth rotating rod 407 to intermittently rotate.
Referring to fig. 1, 5 and 6, the power mechanism includes: the second rack 4 is fixedly connected to the output end of the air cylinder 101, the surface of the supporting frame 1 is rotatably connected with a third rotating rod 401, the outer wall of the third rotating rod 401 is fixedly connected with a second gear 402 and a third bevel gear 403, and the second gear 402 and the second rack 4 can be meshed and separated; a fourth rotating rod 405 rotatably connected to the surface of the supporting frame 1, wherein a fourth bevel gear 404 and a sector gear 406 are fixedly connected to the outer wall of the fourth rotating rod 405, and the fourth bevel gear 404 is meshed with the third bevel gear 403; and a third gear 408 fixedly connected to the outer wall of the fifth rotating rod 407, wherein the third gear 408 is meshed with the sector gear 406.
In an initial state, the outlet end of the second guide plate 501 is communicated with the positioning groove 104, a plurality of workpieces to be processed are sequentially placed on the second guide plate 501, one of the workpieces rolls down into the positioning groove 104, the starting cylinder 101 drives the punch 102 to descend, meanwhile, the second rack 4 is caused to descend, the second rack 4 drives the second gear 402 to rotate, the second gear 402 drives the third rotating rod 401 to rotate, the third rotating rod 401 drives the first bevel gear 302 to rotate, the first bevel gear 302 drives the second bevel gear 303 to rotate, the second bevel gear 303 drives the fourth rotating rod 405 to rotate, the fourth rotating rod 405 drives the sector gear 406 to rotate, the sector gear 406 drives the third gear 408 to rotate, the third gear 408 drives the fifth rotating rod 407 to rotate, and the fifth rotating rod 407 drives the supporting plate 103 to rotate, so that the workpieces are transmitted to the position right below the punch 102.
Example 2:
referring to fig. 1-2 and 4, substantially the same as example 1, further embodiments are added to facilitate movement of the workpiece.
Referring to fig. 1-2 and fig. 4, a sixth rotating rod 502 is fixedly connected to the surface of the supporting frame 1, a first chain 505 is connected between the sixth rotating rod 502 and the fifth rotating rod 407 in a transmission manner, a power plate 504 is fixedly connected to the outer wall of the sixth rotating rod 502, the power plate 504 is in a cross shape, a second groove 503 is formed in the surface of the second guide plate 501, and the power plate 504 is located in the second groove 503.
Under the transmission action of the first chain 505, the fifth rotating rod 407 drives the sixth rotating rod 502 to rotate, and the sixth rotating rod 502 drives the power plate 504 to rotate, so that the workpiece is given a power moving towards the positioning groove 104, and the feeding efficiency is improved.
Referring to fig. 4, a supporting frame 6 is fixedly connected to the surface of the second guide plate 501, driving rollers 601 are rotatably connected to the inner wall of the supporting frame 6, and a second chain 602 is connected between adjacent driving rollers 601 in a driving manner.
In this embodiment, the driving roller 601 abuts against the workpiece, the driving roller 601 is driven to rotate in the moving process of the workpiece, and the rotating driving roller 601 can promote the movement of the workpiece, so that the feeding efficiency is further improved.
Example 3:
referring to fig. 1 to 2 and fig. 4, substantially the same as in example 2, further, a specific embodiment of adjusting the position of the driving roller 601 according to the thickness of the workpiece is added.
Referring to fig. 1-2 and fig. 4, a second sliding groove 603 is symmetrically formed in the surface of the second guide plate 501, an adjusting plate 604 is symmetrically and fixedly connected to the bottom of the supporting frame 6, the adjusting plate 604 is slidably connected in the second sliding groove 603, adjusting holes 605 are formed in the side walls of the second guide plate 501 and the adjusting plate 604, and screws 606 are connected in the adjusting holes 605 in a threaded mode.
The adjusting plate 604 slides in the second sliding groove 603 to enable the supporting frame 6 to move, so that the height of the driving roller 601 is adjusted, then the screw 606 is screwed into the corresponding adjusting hole 605, and the position of the driving roller 601 is adjusted according to the thickness of the workpiece, so that the driving roller 601 is always abutted against the workpiece, and the application range is widened.
Example 4:
referring to fig. 1, 3 and 5-7, substantially the same as example 3, further, a specific embodiment for facilitating the discharging is added.
Referring to fig. 1, 3 and 5-7, a moving plate 608 is slidably connected to the surface of the support frame 1, a push rod 108 is fixedly connected to the surface of the moving plate 608, and a pushing mechanism is disposed on the support frame 1 and is used for driving the push rod 108 to push out the workpiece processed in the positioning slot 104.
Referring to fig. 1, 3 and 5-7, the pushing mechanism includes: the sliding bar 201 is connected to the surface of the support frame 1 in a sliding manner, a second spring 202 is fixedly connected between the sliding bar 201 and the support frame 1, and a first rack 204 is fixedly connected to the bottom of the sliding bar 201; the first groove 205 is formed in the side wall of the first rack 204, a first triangle 206 is fixedly connected in the first groove 205 through a fourth spring 207, the output end of the air cylinder 101 is fixedly connected with a driving rod 208, and the driving rod 208 can be separated from the first triangle 206 in a propping way; the second triangular plate 209 is fixedly connected to the surface of the support frame 1, and the second triangular plate 209 and the first triangular plate 206 can be separated against each other; the first rotating rod 3 is rotatably connected to the surface of the supporting frame 1, the outer wall of the first rotating rod 3 is fixedly connected with a first gear 301 and a first bevel gear 302, and the first gear 301 is meshed with the first rack 204; the second rotating rod 304 is rotatably connected to the surface of the supporting frame 1, the outer wall of the second rotating rod 304 is fixedly connected with a second bevel gear 303 and an eccentric wheel 305, the second bevel gear 303 is meshed with the first bevel gear 302, the eccentric wheel 305 is abutted against a moving plate 608, and a fifth spring 306 is fixedly connected between the moving plate 608 and the supporting frame 1.
In order to facilitate improving the stability of the first rack 204, the bottom of the first rack 204 is fixedly connected with a third spring 203, and the free end of the third spring 203 is fixedly connected with the support frame 1.
In order to facilitate the movement of the push rod 108, the surface of the support frame 1 is provided with a first chute 307, and the push rod 108 is slidably connected in the first chute 307.
In order to facilitate collection of the processed workpiece, the surface of the support frame 1 is fixedly connected with a first guide plate 109 and a collection box 607, and the first guide plate 109 is inclined toward the collection box 607.
When the driving rod 208 descends, the driving rod 208 abuts against the inclined surface of the first triangle 206, so that the first triangle 206 moves into the first groove 205 until the first triangle 206 is separated from the driving rod 208, then the first triangle 206 returns to the initial position under the action of the fourth spring 207, after the workpiece is machined, the driving rod 208 ascends through the control cylinder 101, in the process, the driving rod 208 abuts against the right-angle surface of the first triangle 206, the first rack 204 ascends, the first rack 204 drives the first gear 301 to rotate, the first gear 301 drives the first rotating rod 3 to rotate, the first bevel gear 302 drives the first bevel gear 302 to rotate, the second bevel gear 303 drives the second rotating rod 304 to rotate, the second rotating rod 304 drives the eccentric wheel 305 to rotate, the eccentric wheel 305 drives the moving plate 608 to move, the moving plate 608 drives the push rod 108 to move, so that the machined workpiece is pushed into the first guide plate 109, and then the first guide plate 607 is automatically collected in the collecting box 607, and the automatic feeding and discharging efficiency can be improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art who is skilled in the art to which the present invention pertains should make equivalent substitutions or modifications according to the technical scheme and the inventive concept disclosed herein, and should be covered by the scope of the present invention.

Claims (10)

1. An adjustable high-speed punch automatic feeding, includes support frame (1), its characterized in that still includes:
the cylinder (101) is fixedly connected to the surface of the supporting frame (1), and the punch (102) is fixedly connected to the output end of the cylinder (101);
the rotary type stamping die comprises a supporting frame (1), a fifth rotating rod (407) rotatably connected to the surface of the supporting frame (1), a supporting plate (103) is fixedly connected to the outer wall of the fifth rotating rod (407), telescopic rods (106) are symmetrically and fixedly connected to the surface of the supporting plate (103), a bottom die (105) is fixedly connected to the free ends of the telescopic rods (106), a positioning groove (104) is formed in the surface of the bottom die (105), the positioning groove (104) is matched with a punch (102), and a first spring (107) is fixedly connected between the bottom die (105) and the supporting plate (103);
the ejector rod (2) is fixedly connected to the surface of the supporting plate (103), the ejector rod (2) penetrates through the bottom die (105), and the ejector rod (2) is in sliding connection with the bottom die (105);
the second guide plate (501) is fixedly connected to the surface of the support frame (1), the second guide plate (501) inclines towards the direction of the support plate (103), the baffle (5) is fixedly connected to the surface of the support plate (103), and the baffle (5) is in sliding connection with the second guide plate (501);
and the power mechanism is arranged on the supporting frame (1) and is used for driving the fifth rotating rod (407) to intermittently rotate.
2. An adjustable high speed punch automatic feeding according to claim 1, wherein the power mechanism comprises:
the second rack (4) is fixedly connected to the output end of the air cylinder (101), a third rotating rod (401) is rotatably connected to the surface of the supporting frame (1), a second gear (402) and a third bevel gear (403) are fixedly connected to the outer wall of the third rotating rod (401), and the second gear (402) and the second rack (4) can be meshed and separated;
a fourth rotating rod (405) rotatably connected to the surface of the supporting frame (1), wherein a fourth bevel gear (404) and a sector gear (406) are fixedly connected to the outer wall of the fourth rotating rod (405), and the fourth bevel gear (404) is meshed with the third bevel gear (403);
and a third gear (408) fixedly connected to the outer wall of the fifth rotating rod (407), wherein the third gear (408) is meshed with the sector gear (406).
3. The automatic feeding device of the adjustable high-speed punch press according to claim 2, wherein a sixth rotating rod (502) is fixedly connected to the surface of the supporting frame (1), a first chain (505) is connected between the sixth rotating rod (502) and the fifth rotating rod (407), a power plate (504) is fixedly connected to the outer wall of the sixth rotating rod (502), the power plate (504) is in a cross shape, a second groove (503) is formed in the surface of the second guide plate (501), and the power plate (504) is located in the second groove (503).
4. The automatic feeding device of the adjustable high-speed punching machine according to claim 1, wherein a supporting frame (6) is fixedly connected to the surface of the second guide plate (501), a driving roller (601) is rotatably connected to the inner wall of the supporting frame (6), and a second chain (602) is connected between adjacent driving rollers (601) in a driving manner.
5. The automatic feeding device of an adjustable high-speed punching machine according to claim 4, wherein the second sliding grooves (603) are symmetrically formed in the surface of the second guide plate (501), the adjusting plate (604) is symmetrically and fixedly connected to the bottom of the supporting frame (6), the adjusting plate (604) is slidably connected to the second sliding grooves (603), adjusting holes (605) are formed in the side walls of the second guide plate (501) and the adjusting plate (604), and screws (606) are connected to the adjusting holes (605) in an internal thread mode.
6. The automatic feeding device of the adjustable high-speed punching machine according to claim 1, wherein a moving plate (608) is slidably connected to the surface of the supporting frame (1), a push rod (108) is fixedly connected to the surface of the moving plate (608), and a pushing mechanism is arranged on the supporting frame (1) and used for driving the push rod (108) to push out a workpiece processed in the positioning groove (104).
7. The adjustable high-speed punch automatic feeding device of claim 6, wherein the pushing mechanism comprises:
the sliding strip (201) is connected to the surface of the support frame (1) in a sliding manner, a second spring (202) is fixedly connected between the sliding strip (201) and the support frame (1), and a first rack (204) is fixedly connected to the bottom of the sliding strip (201);
the first groove (205) is formed in the side wall of the first rack (204), a first triangle (206) is fixedly connected in the first groove (205) through a fourth spring (207), a driving rod (208) is fixedly connected to the output end of the air cylinder (101), and the driving rod (208) can be separated from the first triangle (206) in a propping mode;
the second triangular plate (209) is fixedly connected to the surface of the support frame (1), and the second triangular plate (209) and the first triangular plate (206) can be propped against each other to be separated;
the first rotating rod (3) is rotatably connected to the surface of the supporting frame (1), a first gear (301) and a first bevel gear (302) are fixedly connected to the outer wall of the first rotating rod (3), and the first gear (301) is meshed with the first rack (204);
the second rotating rod (304) is rotatably connected to the surface of the supporting frame (1), a second bevel gear (303) and an eccentric wheel (305) are fixedly connected to the outer wall of the second rotating rod (304), the second bevel gear (303) is meshed with the first bevel gear (302), the eccentric wheel (305) is propped against the moving plate (608), and a fifth spring (306) is fixedly connected between the moving plate (608) and the supporting frame (1).
8. The automatic feeding device of the adjustable high-speed punch press according to claim 7, wherein a third spring (203) is fixedly connected to the bottom of the first rack (204), and the free end of the third spring (203) is fixedly connected with the supporting frame (1).
9. An adjustable automatic feeding device for a high-speed punch press according to claim 7, wherein a first chute (307) is formed on the surface of the supporting frame (1), and the push rod (108) is slidably connected in the first chute (307).
10. An adjustable automatic feeding device for a high-speed punch press according to claim 7, wherein the surface of the supporting frame (1) is fixedly connected with a first guide plate (109) and a collecting box (607), and the first guide plate (109) is inclined towards the collecting box (607).
CN202311420359.XA 2023-10-30 2023-10-30 Adjustable automatic feeding device of high-speed punch Pending CN117340144A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311420359.XA CN117340144A (en) 2023-10-30 2023-10-30 Adjustable automatic feeding device of high-speed punch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311420359.XA CN117340144A (en) 2023-10-30 2023-10-30 Adjustable automatic feeding device of high-speed punch

Publications (1)

Publication Number Publication Date
CN117340144A true CN117340144A (en) 2024-01-05

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ID=89359321

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311420359.XA Pending CN117340144A (en) 2023-10-30 2023-10-30 Adjustable automatic feeding device of high-speed punch

Country Status (1)

Country Link
CN (1) CN117340144A (en)

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