CN118218467B - A stamping and forming device for manufacturing machine tool accessories with protective function - Google Patents
A stamping and forming device for manufacturing machine tool accessories with protective function Download PDFInfo
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- CN118218467B CN118218467B CN202410521021.1A CN202410521021A CN118218467B CN 118218467 B CN118218467 B CN 118218467B CN 202410521021 A CN202410521021 A CN 202410521021A CN 118218467 B CN118218467 B CN 118218467B
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- fixedly connected
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- stamping
- shaped
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 230000009993 protective function Effects 0.000 title abstract 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 30
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 30
- 241001330002 Bambuseae Species 0.000 claims description 30
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 30
- 239000011425 bamboo Substances 0.000 claims description 30
- 238000004080 punching Methods 0.000 claims description 28
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 25
- 230000001681 protective effect Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 10
- 230000001680 brushing effect Effects 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
-
- 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
-
- 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
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Adornments (AREA)
Abstract
本发明涉及冲压设备技术领域，且公开了一种具有防护功能的机床附件制造用冲压成型设备，包括主体，主体的正面固定连接有两个限位条，两个限位条以主体的中轴处对称分布，主体的左侧与右侧均固定连接有防护板。本发明T形齿板转动时，T形齿板上的拉板会对移动箱产生一个推力，将两个移动箱向两侧推开，使板料落在弹簧板上，其中转动杆二可以在移动箱移动时起到限位的作用，之后在冲压座对板料冲压时，弹簧板会先带着板料向下移动一小段距离，并且弹簧板底部的弹簧在下移时，可以吸收一部分冲击力，降低因突然冲压导致表面压力过大的风险，降低冲压机构对板料冲压时，出现因板料的表面压力过大，从而发生断裂的情况。
The present invention relates to the technical field of stamping equipment, and discloses a stamping forming equipment for manufacturing machine tool accessories with a protective function, including a main body, two limit bars are fixedly connected to the front of the main body, the two limit bars are symmetrically distributed at the central axis of the main body, and the left and right sides of the main body are fixedly connected with protective plates. When the T-shaped tooth plate of the present invention rotates, the pull plate on the T-shaped tooth plate will generate a thrust on the moving box, pushing the two moving boxes to both sides, so that the sheet material falls on the spring plate, wherein the rotating rod 2 can play a limiting role when the moving box moves, and then when the stamping seat stamps the sheet material, the spring plate will first move the sheet material downward for a short distance, and the spring at the bottom of the spring plate can absorb part of the impact force when moving downward, thereby reducing the risk of excessive surface pressure due to sudden stamping, and reducing the situation where the sheet material is broken due to excessive surface pressure when the stamping mechanism stamps the sheet material.
Description
Technical Field
The invention relates to the technical field of stamping equipment, in particular to stamping forming equipment with a protection function for manufacturing machine tool accessories.
Background
The stamping process is a production technology for producing product parts with certain shapes, sizes and performances by directly applying deformation force to a plate in a die and deforming the plate by using the power of conventional or special stamping equipment.
Parts need to carry out stamping forming to the panel when processing, make panel make things convenient for subsequent processing after stamping forming, general current device is basically all put the panel on the mould and begin the punching press afterwards, but when general panel punching press, the surface of panel can contact with stamping device and move down, under stamping device's powerful pressure, can make the pressure on panel surface too big to when stamping device moves down continuously, can lead to the surface of panel to take place the deformation because of the pressure on surface too big, the circumstances of fracture appear even.
Disclosure of Invention
The invention aims to provide a punch forming device with a protection function for manufacturing machine tool accessories, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to punch forming equipment with a protection function for manufacturing machine tool accessories, which comprises a main body, wherein two limit strips are fixedly connected to the front surface of the main body, the two limit strips are symmetrically distributed at the center axis of the main body, protection plates are fixedly connected to the left side and the right side of the main body, a buffer mechanism is arranged on the inner wall of the bottom of the main body, a sliding groove is arranged on the inner wall of the back surface of the main body, and a long plate is fixedly connected to one side, away from the main body, of each limit strip;
The stamping mechanism comprises a motor fixedly connected to the inner wall of the top of the main body, the output end of the motor is fixedly connected with a rotating disc, one end of the rotating disc, which is far away from the motor, is rotationally connected with a stretching rod, one end of the stretching rod, which is far away from the rotating disc, is rotationally connected with a stamping seat, the left side and the right side of the stamping seat are rotationally connected to the inside of a limit strip, the front side of the stamping seat is rotationally connected with two rotating rods I, one end of the two rotating rods I, which is far away from the stamping seat, is rotationally connected with a protective net, and one end, which is close to the rotating rods I, of the protective net is rotationally connected with the side wall of the long plate;
the buffer mechanism comprises a stamping box fixedly connected to the inner wall of the bottom of the working tank, two T-shaped toothed plates are rotatably connected to the back of the stamping box, the two T-shaped toothed plates are connected in a meshed mode, a pulling plate is fixedly connected to one end, away from the stamping box, of each T-shaped toothed plate, and two rotating rods II are rotatably connected to one end, close to the T-shaped toothed plates, of the stamping box.
Further, one end that the T shape pinion rack was kept away from to the arm-tie rotates and is connected with the removal case, and the one end that the punching press case was kept away from to dwang second is rotated with the lateral wall of removal case and is connected with the push rod, and one side that the T shape pinion rack was close to the arm-tie rotates and is connected with flexible sloping block, and flexible sloping block sliding connection is in the inside of sliding tray, the bottom fixedly connected with spring post of flexible sloping block.
Further, the top of removing the case is provided with fixed establishment, and fixed establishment includes the spring plate of fixed connection at removing the case top, and the top sliding connection of spring plate has the promote strip, and the bottom rotation of promote strip is connected with two expansion plates, and two expansion plates run through to the bottom of removing the case and extend to the punching press incasement.
Further, one side that two expansion plates are relative rotates and is connected with the sliding block, and the surface sliding connection of sliding block has the rotor plate, and the one end that the expansion plate was kept away from to the rotor plate rotates and connects the lateral wall at the spring plate, and one side that the expansion plate was kept away from the sliding block rotates and is connected with the limiting plate, and the bottom fixed connection of limiting plate is at the bottom inner wall of removing the case, and the one end that the expansion plate was kept away from to the limiting plate rotates and is connected with the V-arrangement board, and the V-arrangement board runs through to the lateral wall of limiting plate and with expansion plate fixed connection.
Further, the inside of punching press case is provided with slewing mechanism, and slewing mechanism includes the mould section of thick bamboo of fixed connection in punching press case bottom, and the inside fixedly connected with baffle of mould section of thick bamboo, the inside fixedly connected with interception board of mould section of thick bamboo, the top rotation of interception board is connected with the rotation section of thick bamboo, and the arc wall has been seted up to the surface of rotation section of thick bamboo, and the top rotation of interception board is connected with four half gears, and four half gears use the rotation section of thick bamboo as central circumference array, the top fixedly connected with telescopic link of half gear.
Further, the one end fixedly connected with cam of semi-gear is kept away from to the telescopic link, and fixed frame has been cup jointed to the surface of cam, and the top fixedly connected with swivel becket of four fixed frames, and the one end fixedly connected with six brush boards of fixed frame are kept away from to the swivel becket, and the inside grafting of arc wall has two inserted bars, and one end fixedly connected with spliced pole of mould section of thick bamboo is kept away from to two inserted bars, and the top rotation of spliced pole is connected with the movable disk, and the surface sliding connection of movable disk is in the inside of mould section of thick bamboo.
Further, the inside fixedly connected with four hollow blocks of brush board, four hollow blocks use the spliced pole as central circumference array, and brush board sliding connection is provided with the bottom plate at the surface of hollow block at the top of brush board, and bottom plate sliding connection is in the inside of mould section of thick bamboo, and the top fixedly connected with of interception board is four C shaped plates, and four C shaped plates use the spliced pole as central circumference array, and the one end fixedly connected with arc that the C shaped plate is close to the semi-gear.
Further, the inside of mould section of thick bamboo is provided with moving mechanism, and moving mechanism includes the hollow post of fixed connection in the pivoted post bottom, and the hollow post runs through to the bottom outer wall of baffle, and the inside threaded connection of hollow post has the threaded rod, and the bottom fixedly connected with two-way arc axle of threaded rod, the arc wall has been seted up to the surface of two-way arc axle, and the roof has been cup jointed to the surface of threaded rod.
Further, roof fixed connection is in the inside of mould section of thick bamboo, the bottom fixedly connected with of roof four hollow plates, the inside sliding connection of hollow plate has the removal axle, the removal axle is pegged graft mutually with the epaxial arc groove of two-way arc, the outer surface of removal axle has cup jointed the piston section of thick bamboo, the surface fixedly connected with chassis of four piston sections, chassis fixed connection is in the inside of mould section of thick bamboo, the bottom fixedly connected with outlet duct of chassis, four outlet ducts run through to the top outer wall of brush board, the bottom fixedly connected with check valve of removal axle.
The invention has the following beneficial effects:
1. According to the invention, the motor is started firstly, the stretching rod is driven to move up and down through the rotating disc after the motor works, when the stretching rod moves downwards, the stretching rod moves downwards synchronously with the stamping seat, the stretching inclined block is extruded after the stamping seat moves downwards for a certain distance, the stretching inclined block moves downwards in the sliding groove after being extruded, when the stretching inclined block moves, the stretching rod rotates against the T-shaped toothed plate, when the T-shaped toothed plate rotates, the pulling plate on the T-shaped toothed plate can generate a thrust force on the moving box, the two moving boxes are pushed away to two sides, so that the plate falls on the spring plate, wherein the rotating rod II can play a limiting role when the moving box moves, then when the stamping seat punches the plate, the spring plate moves downwards for a certain distance, and when the spring at the bottom of the spring plate moves downwards, a part of impact force can be absorbed, the condition that the surface pressure is overlarge due to the sudden stamping is reduced, the surface pressure of the plate is overlarge is reduced, and therefore the situation that the plate is broken occurs due to the surface pressure of the stamping mechanism is reduced.
2. According to the invention, when the pulling plate pushes the moving box to two sides through the rotation of the T-shaped toothed plate, the moving box can push the rotating plate to rotate, the sliding block can rotate with the telescopic plate taking the limiting plate as the center when the rotating plate rotates, after the telescopic plate rotates, the top end of the telescopic plate can move against the pushing strip on the surface of the spring plate, the pushing strip can cover two sides of a plate material falling on the spring plate when moving, the plate material can be clamped and positioned when moving, the situation that the plate material falling on the top of the moving box is moved and misplaced after being extruded by the punching seat is avoided, and deviation is generated in actual size and shape of the plate material when punching, so that the subsequent processing and use of the plate material are affected.
3. According to the invention, when the stamping seat stamps the plate material on the spring plate, the stamped plate material can extrude the bottom plate to move towards the bottom of the die cylinder, the bottom plate can press the rotating column to move downwards when moving, the inserted bar on the outer surface of the rotating column can slide in the arc-shaped groove on the rotating cylinder when moving downwards, the inserted bar can rotate the rotating cylinder when sliding in the arc-shaped groove, teeth on the outer surface of the inserted bar can mesh with the half gear and enable the half gear and the telescopic rod to rotate, the cam on the telescopic rod can rotate in the fixed frame when rotating the telescopic rod, the protruding part of the cam can prop against the fixed frame to enable the fixed frame to rotate with the rotating ring, the brush plate can slide on the hollow block and rotate by a small amplitude when the rotating ring rotates, the top of the brush plate can wipe the bottom of the plate material when rotating by a small amplitude, the surface attachments can be cleaned, the surface cleanliness of the plate material can be improved, and the surface quality of the plate material can be reduced, and the surface quality of the stamped plate material can be scratched by Mao Zha left when stamping is influenced when the plate material rotates.
4. According to the invention, when the stamping seat is used for stamping the plate on the spring plate, the stamped plate can extrude the bottom plate, the rotating column is pushed to move downwards after the bottom plate is extruded, when the rotating column moves downwards, the threaded rod with the bottom is rotated through the hollow column, the threaded rod rotates synchronously with the bidirectional arc shaft, when the bidirectional arc shaft rotates, the four moving shafts slide back and forth in a wave-shaped movement track in the hollow plate, wherein when the moving shaft slides back and forth, the bottom of the moving shaft slides in the piston cylinder along with the upward and downward movement of the moving shaft, when the moving shaft slides downwards, gas in the piston cylinder is gradually pushed into the air outlet pipe, wherein when the moving shaft moves downwards, the one-way valve at the bottom of the moving shaft is opened, the pressure in the piston cylinder is closed by pushing the one-way valve, and then the extruded gas enters the air outlet pipe and then is sprayed onto the bottom plate from the outlet of the air outlet pipe, impurities and fragments attached to the surface can be removed when the plate descends, and the dust and slag can be removed from the bottom plate can be removed by brushing on the bottom plate, and the dust can be removed from the bottom plate can be removed by brushing on the bottom plate, and the bottom plate can be removed by brushing device when the plate is lifted, and the dust can be removed on the bottom plate is cleaned by a rolling mechanism when the bottom plate is lifted, and the bottom plate is cleaned.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the whole cross-sectional structure of the present invention;
FIG. 3 is a schematic diagram of the main body of the present invention;
FIG. 4 is a schematic view of a buffer mechanism according to the present invention;
FIG. 5 is a schematic view of a fixing mechanism according to the present invention;
FIG. 6 is a schematic view of a part of the structure of the fixing mechanism of the present invention;
FIG. 7 is a schematic view of a rotating mechanism according to the present invention;
FIG. 8 is a schematic view of a part of the structure of the rotating mechanism of the present invention;
FIG. 9 is an enlarged view of FIG. 10A;
FIG. 10 is a schematic view of a moving mechanism according to the present invention;
Fig. 11 is an enlarged view of fig. 10 at B in accordance with the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
In the figure: 1. a main body; 101. a limit bar; 102. a protection plate; 103. a working groove; 104. a sliding groove; 105. a long plate; 2. a punching mechanism; 201. a motor; 202. a rotating disc; 203. a stretching rod; 204. stamping a base; 205. rotating the first rod; 206. a protective net; 3. a buffer mechanism; 301. punching a box; 302. t-shaped toothed plates; 303. pulling a plate; 304. a second rotating rod; 305. a moving case; 306. a push rod; 307. a telescopic oblique block; 308. a spring post; 4. a fixing mechanism; 401. a spring plate; 402. pushing the strip; 403. a telescoping plate; 404. a limiting plate; 405. a V-shaped plate; 406. a sliding block; 407. a rotating plate; 5. a rotating mechanism; 501. a mold cylinder; 502. a baffle; 503. an interception plate; 504. a rotating cylinder; 505. a half gear; 506. a telescopic rod; 507. a cam; 508. a fixed frame; 509. a rotating ring; 510. brushing a plate; 511. a rod; 512. rotating the column; 513. a moving tray; 514. a hollow block; 515. a bottom plate; 516. a C-shaped plate; 6. a moving mechanism; 601. a hollow column; 602. a threaded rod; 603. a bi-directional arc shaft; 604. a top plate; 605. a hollow slab; 606. a movable shaft; 607. a piston cylinder; 608. a chassis; 609. and an air outlet pipe.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-11, the invention discloses a punch forming device with protection function for manufacturing machine tool accessories, which comprises a main body 1, wherein two limit strips 101 are fixedly connected to the front surface of the main body 1, the two limit strips 101 are symmetrically distributed at the center axis of the main body 1, protection plates 102 are fixedly connected to the left side and the right side of the main body 1, a1 buffer mechanism 3 is arranged on the inner wall of the bottom of the main body 1, a sliding groove 104 is arranged on the inner wall of the back surface of the main body 1, and a long plate 105 is fixedly connected to one side of the limit strips 101 far away from the main body 1;
The stamping mechanism 2 comprises a motor 201 fixedly connected to the inner wall of the top of the main body 1, the output end of the motor 201 is fixedly connected with a rotating disc 202, one end of the rotating disc 202, far away from the motor 201, is rotationally connected with a stretching rod 203, one end of the stretching rod 203, far away from the rotating disc 202, is rotationally connected with a stamping seat 204, the left side and the right side of the stamping seat 204 are rotationally connected to the inside of the limit bar 101, the front surface of the stamping seat 204 is rotationally connected with two rotating rods 205, one end of the two rotating rods 205, far away from the stamping seat 204, is rotationally connected with a protective net 206, and one end of the protective net 206, close to the rotating rods 205, is rotationally connected with the side wall of the long plate 105;
The buffer mechanism 3, the buffer mechanism 3 includes the punching press case 301 of fixed connection at working tank 103 bottom inner wall, and the back rotation of punching press case 301 is connected with two T-shaped pinion rack 302, and the meshing is connected between two T-shaped pinion rack 302, and the one end fixedly connected with arm-tie 303 of punching press case 301 is kept away from to T-shaped pinion rack 302, and the one end rotation that punching press case 301 is close to T-shaped pinion rack 302 is connected with two dwang second 304.
One end of the pulling plate 303 far away from the T-shaped toothed plate 302 is rotationally connected with a movable box 305, one end of the rotating rod II 304 far away from the punching box 301 is rotationally connected with the side wall of the movable box 305, one side of the T-shaped toothed plate 302 close to the pulling plate 303 is rotationally connected with push rods 306, one side of the two push rods 306 far away from the T-shaped toothed plate 302 is rotationally connected with telescopic inclined blocks 307, the telescopic inclined blocks 307 are slidably connected in the sliding grooves 104, and the bottoms of the telescopic inclined blocks 307 are fixedly connected with spring columns 308.
The top of the movable box 305 is provided with a fixing mechanism 4, the fixing mechanism 4 comprises a spring plate 401 fixedly connected to the top of the movable box 305, a pushing bar 402 is slidably connected to the top of the spring plate 401, two expansion plates 403 are rotatably connected to the bottom of the pushing bar 402, and the two expansion plates 403 penetrate through the bottom of the movable box 305 and extend into the stamping box 301.
Two expansion plate 403 are relative one side rotates and is connected with slider 406, and slider 406's surface sliding connection has rotor plate 407, and rotor plate 407 keeps away from the one end rotation of expansion plate 403 and connects at the lateral wall of spring plate 401, and one side rotation that slider plate 403 kept away from slider plate 406 is connected with limiting plate 404, and the bottom fixed connection of limiting plate 404 is at the bottom inner wall of removal case 305, and limiting plate 404 is kept away from the one end rotation of expansion plate 403 and is connected with V-arrangement board 405, and V-arrangement board 405 runs through to the lateral wall of limiting plate 404 and with expansion plate 403 fixed connection.
The inside of punching press case 301 is provided with slewing mechanism 5, slewing mechanism 5 includes the mould section of thick bamboo 501 of fixed connection in punching press case 301 bottom, the inside fixedly connected with baffle 502 of mould section of thick bamboo 501, the inside fixedly connected with interception board 503 of mould section of thick bamboo 501, the top rotation of interception board 503 is connected with a section of thick bamboo 504 of rotating, the arc wall has been seted up to the surface of a section of thick bamboo 504, the top rotation of interception board 503 is connected with four half-gears 505, four half-gears 505 use a section of thick bamboo 504 of rotating as central circumference array, the top fixedly connected with telescopic link 506 of half-gear 505.
One end fixedly connected with cam 507 that the semi-gear 505 was kept away from to telescopic link 506, the fixed frame 508 has been cup jointed to the surface of cam 507, the top fixedly connected with swivel ring 509 of four fixed frames 508, the one end fixedly connected with six brush boards 510 that fixed frame 508 was kept away from to swivel ring 509, the inside grafting of arc wall has two inserted bars 511, the one end fixedly connected with spliced pole 512 that mould section of thick bamboo 501 was kept away from to two inserted bars 511, the top rotation of spliced pole 512 is connected with movable disk 513, the surface sliding connection of movable disk 513 is in the inside of mould section of thick bamboo 501.
The inside fixedly connected with four hollow pieces 514 of brush board 510, four hollow pieces 514 regard as center circumference array with column 512, brush board 510 sliding connection is at the surface of hollow piece 514, the top of brush board 510 is provided with bottom plate 515, bottom plate 515 sliding connection is in the inside of mould section of thick bamboo 501, the top fixedly connected with four C shaped plates 516 of interception board 503, four C shaped plates 516 regard as center circumference array with column 512, the one end that C shaped plates 516 are close to half gear 505 fixedly connected with arc.
The inside of mould section of thick bamboo 501 is provided with mobile mechanism 6, and mobile mechanism 6 includes the hollow post 601 of fixed connection in the pivoted post 512 bottom, and hollow post 601 runs through to the bottom outer wall of baffle 502, and the inside threaded connection of hollow post 601 has threaded rod 602, and the bottom fixedly connected with two-way arc axle 603 of threaded rod 602, the arc wall has been seted up to the surface of two-way arc axle 603, and roof 604 has been cup jointed to the surface of threaded rod 602.
Top plate 604 fixed connection is in the inside of mould section of thick bamboo 501, the bottom fixedly connected with four hollow plates 605 of top plate 604, the inside sliding connection of hollow plates 605 has movable shaft 606, movable shaft 606 is pegged graft with the arc groove on the two-way arc axle 603, movable shaft 606's surface has cup jointed piston cylinder 607, the surface fixedly connected with chassis 608 of four piston cylinders 607, chassis 608 fixed connection is in the inside of mould section of thick bamboo 501, the bottom fixedly connected with outlet duct 609 of chassis 608, four outlet ducts 609 run through to the top outer wall of brush board 510, the bottom fixedly connected with check valve of movable shaft 606.
When the stamping device is used, firstly, a plate to be stamped is placed on the spring plate 401, then the motor 201 is started, the motor 201 drives the stretching rod 203 to move up and down through the rotating disc 202 during operation, when the stretching rod 203 moves down, the stretching rod 203 props against the stamping seat 204 to move down to stamp the plate, when the stamping seat 204 moves down, the protection net 206 is ejected out through the first rotating rod 205, so that the protection net 206 rotates around the long plate 105, and the front face of the stamping seat 204 is blocked. And when the stretching rod 203 moves downwards, the stretching rod 203 moves downwards synchronously with the stamping seat 204, after the stamping seat 204 moves downwards for a certain distance, the telescopic inclined block 307 is extruded and then moves downwards in the sliding groove 104, when the telescopic inclined block 307 moves, the push rod 306 pushes against the T-shaped toothed plate 302 to rotate, and the pull plate 303 generates a pushing force to the movable boxes 305 when the T-shaped toothed plate 302 rotates, so that the two movable boxes 305 are pushed away to two sides, and the plate falls on the spring plate 401. The second rotating rod 304 can play a limiting role when the moving box 305 moves, then when the stamping seat 204 stamps a sheet material, the sheet material is firstly carried to move downwards for a small distance, and when the spring at the bottom of the spring plate 401 moves downwards, a part of impact force can be absorbed, so that the risk of overlarge surface pressure caused by sudden stamping is reduced, and when the stamping mechanism stamps the sheet material, the situation of breakage caused by overlarge surface pressure of the sheet material is avoided.
When the pull plate 303 pushes the moving case 305 to two sides by rotating the T-shaped toothed plate 302, the moving case 305 pushes the rotating plate 407 to rotate, and when the rotating plate 407 rotates, the sliding block 406 rotates around the limiting plate 404 with the telescopic plate 403. After the expansion plate 403 rotates, the top end of the expansion plate 403 can move on the surface of the spring plate 401 against the pushing bar 402, the pushing bar 402 can cover two sides of a plate falling on the spring plate 401 when moving, and the plate can be clamped and positioned when moving, so that the situation that the plate falling on the top of the moving box 305 is moved and misplaced after being extruded by the stamping seat 204 is avoided, and further, the deviation of the actual size and shape of the plate is avoided, and the subsequent processing and use are influenced when the plate is stamped.
When the stamping seat 204 stamps the sheet material on the spring plate 401, the stamped sheet material presses the bottom plate 515 to move towards the bottom of the mold cylinder 501, the bottom plate 515 presses the rotating column 512 to move downwards, when the rotating column 512 moves downwards, the inserted rod 511 on the outer surface of the rotating column 512 slides in the arc-shaped groove on the rotating cylinder 504 when the rotating column 512 moves downwards, the inserted rod 511 rotates the rotating cylinder 504 when sliding in the arc-shaped groove, and when the rotating cylinder 504 rotates, teeth on the outer surface of the inserted rod are meshed with the half gear 505 and rotate the half gear 505 and the telescopic rod 506. When the telescopic rod 506 rotates, the cam 507 on the telescopic rod 506 rotates in the fixed frame 508, and when the cam 507 rotates, the convex part of the cam 507 props against the fixed frame 508, so that the fixed frame 508 rotates with the rotating ring 509. When the rotary ring 509 rotates, the brush plate 510 is pulled to slide on the hollow block 514 and rotate by a small extent, when the brush plate 510 rotates by a small extent, the top of the brush plate 510 wipes the bottom of the plate, attachments on the surface are removed, the cleanliness of the surface of the plate is improved, scratches on the surface of the punched plate caused by the residual Mao Zha during punching are reduced, and the appearance quality of a product is affected.
When the stamping seat 204 is used for stamping the sheet material on the spring plate 401, the sheet material subjected to stamping can extrude the bottom plate 515, the bottom plate 515 is pushed to move downwards after being extruded, the rotary column 512 can rotate through the threaded rod 602 with the bottom through the hollow column 601 when moving downwards, the threaded rod 602 can synchronously rotate through the bidirectional arc shaft 603 when moving downwards, the four moving shafts 606 can slide back and forth upwards and downwards on the movement track of the hollow plate 605 in a breaking wave shape when the bidirectional arc shaft 603 rotates, the bottom of the moving shafts 606 can slide upwards and downwards along with the upward and downward movement of the moving shafts 606 in the inner part of the piston cylinder 607 when the moving shafts 606 slide downwards, the one-way valve at the bottom of the moving shafts 606 can be opened to enable the gas to enter, the extruded gas can be pushed against the one-way valve to enable the one-way valve to be closed after entering the air outlet pipe 609, the extruded gas can slide back and forth upwards from the outlet of the air outlet pipe 609 to the bottom plate 607, the dust and the dust can be blown down on the surface of the bottom plate 515 when the moving shafts 606 slide downwards, the dust can be reduced, the dust can be blown down on the surface of the bottom plate 515 can be reduced, and the dust can be blown down on the surface of the bottom plate 515, and the dust can be reduced on the surface of the bottom plate 510 when the bottom plate is blown down by the brush plate is reduced, and the dust can be reduced on the surface of the surface is blown by the surface of the plate 510.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (3)
1. The utility model provides a stamping forming equipment for machine tool accessory manufacturing with safeguard function, includes main part (1), the front fixedly connected with of main part (1) two spacing (101), two spacing (101) are with the axis department symmetric distribution of main part (1), the equal fixedly connected with guard plate (102) in left side and the right side of main part (1), working groove (103) have been seted up to the bottom inner wall of main part (1), sliding tray (104) have been seted up to the back inner wall of main part (1), one side fixedly connected with longboard (105) of main part (1) are kept away from to spacing (101), a serial communication port, still include:
The stamping mechanism (2), stamping mechanism (2) including fixed connection at motor (201) of main part (1) top inner wall, the output fixedly connected with rolling disc (202) of motor (201), rolling disc (202) keep away from one end rotation that motor (201) is connected with stretch pull rod (203), stretch pull rod (203) keep away from one end rotation that rolling disc (202) be connected with punching press seat (204), the left side and the right side of punching press seat (204) all rotate and connect in the inside of spacing (101), the front rotation of punching press seat (204) is connected with two dwang one (205), and two the one end rotation that stamping seat (204) were kept away from to dwang one (205) is connected with protection network (206), protection network (206) are close to the one end of dwang one (205) and the lateral wall rotation of longboard (105) are connected.
The buffer mechanism (3), the buffer mechanism (3) comprises a punching box (301) fixedly connected to the inner wall of the bottom of the working groove (103), two T-shaped toothed plates (302) are rotatably connected to the back of the punching box (301), the two T-shaped toothed plates (302) are in meshed connection, one end, far away from the punching box (301), of the T-shaped toothed plates (302) is fixedly connected with a pulling plate (303), and one end, close to the T-shaped toothed plates (302), of the punching box (301) is rotatably connected with two rotating rods II (304);
One end of the pulling plate (303) far away from the T-shaped toothed plate (302) is rotationally connected with a movable box (305), one end of the rotating rod II (304) far away from the punching box (301) is rotationally connected with the side wall of the movable box (305), one side of the T-shaped toothed plate (302) close to the pulling plate (303) is rotationally connected with push rods (306), one side of the two push rods (306) far away from the T-shaped toothed plate (302) is rotationally connected with telescopic inclined blocks (307), the telescopic inclined blocks (307) are slidably connected in the sliding grooves (104), and spring columns (308) are fixedly connected to the bottoms of the telescopic inclined blocks (307);
The top of the movable box (305) is provided with a fixing mechanism (4), the fixing mechanism (4) comprises a spring plate (401) fixedly connected to the top of the movable box (305), the top of the spring plate (401) is connected with a pushing bar (402) in a sliding manner, the bottom of the pushing bar (402) is rotationally connected with two telescopic plates (403), and the two telescopic plates (403) penetrate through the bottom of the movable box (305) and extend into the stamping box (301);
Two opposite sides of the expansion plates (403) are rotationally connected with sliding blocks (406), the outer surfaces of the sliding blocks (406) are slidingly connected with rotating plates (407), one ends of the rotating plates (407) away from the expansion plates (403) are rotationally connected with the side walls of the spring plates (401), one sides of the expansion plates (403) away from the sliding blocks (406) are rotationally connected with limiting plates (404), the bottoms of the limiting plates (404) are fixedly connected with the inner walls of the bottoms of the movable boxes (305), one ends of the limiting plates (404) away from the expansion plates (403) are rotationally connected with V-shaped plates (405), and the V-shaped plates (405) penetrate through the side walls of the limiting plates (404) and are fixedly connected with the expansion plates (403);
The inside of punching press case (301) is provided with slewing mechanism (5), slewing mechanism (5) are including mould section of thick bamboo (501) of fixed connection in punching press case (301) bottom, the inside fixedly connected with baffle (502) of mould section of thick bamboo (501), the inside fixedly connected with interception board (503) of mould section of thick bamboo (501), the top rotation of interception board (503) is connected with a rotary cylinder (504), the arc wall has been seted up to the surface of rotary cylinder (504), the top rotation of interception board (503) is connected with four half gears (505), four half gears (505) use rotary cylinder (504) as central circumference array, the top fixedly connected with telescopic link (506) of half gears (505);
One end of the telescopic rod (506) far away from the half gear (505) is fixedly connected with a cam (507), the outer surface of the cam (507) is sleeved with a fixed frame (508), the tops of the four fixed frames (508) are fixedly connected with a rotating ring (509), one end of the rotating ring (509) far away from the fixed frame (508) is fixedly connected with six brush plates (510), two inserting rods (511) are inserted into the arc-shaped groove, one end of the two inserting rods (511) far away from the mold cylinder (501) is fixedly connected with a rotating column (512), the tops of the rotating columns (512) are rotationally connected with a moving disc (513), and the outer surface of the moving disc (513) is slidably connected into the mold cylinder (501).
The inside fixedly connected with four hollow blocks (514) of brush board (510), four hollow blocks (514) use rotation post (512) as central circumference array, brush board (510) sliding connection is at the surface of hollow blocks (514), the top of brush board (510) is provided with bottom plate (515), bottom plate (515) sliding connection is in the inside of mould section of thick bamboo (501), the top fixedly connected with of interception board (503) four C shaped plate (516), four C shaped plate (516) use rotation post (512) as central circumference array, one end fixedly connected with arc that C shaped plate (516) are close to half gear (505).
2. The punch forming apparatus for machine tool accessory manufacturing with a protection function according to claim 1, wherein: the inside of mould section of thick bamboo (501) is provided with mobile mechanism (6), mobile mechanism (6) are including hollow post (601) of fixed connection in rotation post (512) bottom, hollow post (601) run through to the bottom outer wall of baffle (502), the inside threaded connection of hollow post (601) has threaded rod (602), the bottom fixedly connected with two-way arc axle (603) of threaded rod (602), the arc wall has been seted up to the surface of two-way arc axle (603), roof (604) have been cup jointed to the surface of threaded rod (602).
3. The punch forming apparatus for machine tool accessory manufacturing with a protection function according to claim 2, wherein: the novel plastic brush is characterized in that the top plate (604) is fixedly connected to the inside of the die cylinder (501), four hollow plates (605) are fixedly connected to the bottom of the top plate (604), a movable shaft (606) is connected to the inside of the hollow plates (605) in a sliding mode, the movable shaft (606) is spliced with an arc-shaped groove on the bidirectional arc-shaped shaft (603), a piston cylinder (607) is sleeved on the outer surface of the movable shaft (606), the outer surface of the piston cylinder (607) is fixedly connected with a chassis (608), the chassis (608) is fixedly connected to the inside of the die cylinder (501), an air outlet pipe (609) is fixedly connected to the bottom of the chassis (608), and the four air outlet pipes (609) penetrate through the outer wall of the top of the brush plate (510), and a one-way valve is fixedly connected to the bottom of the movable shaft (606).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410521021.1A CN118218467B (en) | 2024-04-28 | 2024-04-28 | A stamping and forming device for manufacturing machine tool accessories with protective function |
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| CN202410521021.1A CN118218467B (en) | 2024-04-28 | 2024-04-28 | A stamping and forming device for manufacturing machine tool accessories with protective function |
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| CN118455359B (en) * | 2024-07-11 | 2024-10-18 | 泰兴市诚驹汽车零部件制造有限公司 | Adjustable stamping table for automobile part processing punch press |
| CN119076737B (en) * | 2024-10-22 | 2025-02-28 | 江苏海森电气科技有限公司 | A device for processing a partition plate in an air conditioner outdoor unit and a method for using the same |
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| CN219425359U (en) * | 2022-12-24 | 2023-07-28 | 天津富力丰汽车部件有限公司 | Stamping die of automobile metal part groove |
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| DE102015113267A1 (en) * | 2015-08-12 | 2017-02-16 | Rainer Naroska Verpackungsmaschinen Gmbh & Co. Kg | Deep-drawing tool for deep drawing of blanks |
| CN207982035U (en) * | 2018-01-24 | 2018-10-19 | 东莞市富科金属制品有限公司 | A kind of metal stamping die with buffering effect |
| CN213846881U (en) * | 2021-01-28 | 2021-07-30 | 珠海市计通网络工程有限公司 | Building real-time network monitoring device |
| CN219253936U (en) * | 2023-04-06 | 2023-06-27 | 合肥新航工业模具制造有限公司 | Mould drawing of patterns protection device |
| CN220216363U (en) * | 2023-05-11 | 2023-12-22 | 株洲市捷启机械有限公司 | Automatic stamping equipment of metal shrapnel |
| CN117816861A (en) * | 2023-12-09 | 2024-04-05 | 扬州盟塔电力金具有限公司 | Hole removing device of electric power fitting punching die |
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| CN219425359U (en) * | 2022-12-24 | 2023-07-28 | 天津富力丰汽车部件有限公司 | Stamping die of automobile metal part groove |
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