CN114632870A - Automatic punching and cutting integrated equipment - Google Patents
Automatic punching and cutting integrated equipment Download PDFInfo
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- CN114632870A CN114632870A CN202210268507.XA CN202210268507A CN114632870A CN 114632870 A CN114632870 A CN 114632870A CN 202210268507 A CN202210268507 A CN 202210268507A CN 114632870 A CN114632870 A CN 114632870A
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- metal strip
- support body
- punching
- processing
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- 238000004080 punching Methods 0.000 title claims description 48
- 238000005520 cutting process Methods 0.000 title claims description 38
- 239000000463 material Substances 0.000 claims abstract description 71
- 230000000694 effects Effects 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims description 113
- 230000007246 mechanism Effects 0.000 claims description 46
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000005555 metalworking Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000002265 prevention Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- 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
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/28—Associations of cutting devices therewith
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The utility model relates to an automatic change and punch a hole and cut off integral type equipment, relate to metalworking's technical field, it is including bearing the bracket, locating component, the processing district body frame, the cutter, the piercing press, draw material device and unloading subassembly, the wherein one end of bearing the bracket is close to the setting of processing district body frame, draw the material device to set up on one side that the conveying subassembly was kept away from to the processing district body frame, locating component sets up in one of bearing the bracket near the processing district body frame and serves, cutter and piercing press all set up in the processing district body frame, the unloading subassembly sets up in the frame and is kept away from on one side of conveying subassembly and be located the below of drawing the material device. This application has the effect that reduces the human cost.
Description
Technical Field
The application relates to the technical field of metal processing, in particular to automatic punching and cutting integrated equipment.
Background
At present, metal connecting pieces are often used in industrial production, common metal connecting pieces are connecting plates, connecting rods and connecting blocks, connecting holes can be punched in the metal connecting pieces, and during use, only bolts need to be utilized to penetrate through the corresponding connecting holes.
When the metal connecting piece is produced, firstly, a metal strip with a specified cross section shape is produced in a sending forming mode, then the metal strip is cut into a metal connecting piece semi-finished product with a specified length, and finally, a punching machine is used for punching corresponding connecting holes in the metal connecting piece semi-finished product.
In view of the above-mentioned related technologies, the applicant believes that the metal strip is cut by a cutting machine and then punched by a punching machine, and during the process, manual transfer is required, that is, the semi-finished metal connecting piece cut by the cutting machine needs to be manually transferred to the punching machine for punching, which is labor-consuming, and therefore improvements are needed.
Disclosure of Invention
The utility model provides an automatic change and cut off integral type equipment that punches a hole, it has the function that directly punches a hole and cut off processing to the metal strip, need not the manual work and carries the transfer, effectively reduces the manpower.
The application provides an automatic change and cut off integral type equipment that punches a hole adopts following technical scheme:
an automatic punching and cutting integrated device comprises a processing area main frame, a cutting machine, a punching machine, a support bracket and a material pulling device, wherein the support bracket and the material pulling device are respectively arranged on two opposite sides of the processing area main frame, the bearing bracket is used for placing and using metal strips, the material pulling device is used for taking the processed metal connecting piece out of the processing area main frame, the processing area main frame comprises a bearing platform, an installation seat and a motor screw rod adjusting mechanism, the installation seat is arranged on the bearing platform in a translation manner, the motor screw rod adjusting mechanism is arranged in the bearing platform and is used for driving the installation seat to translate along the length of the bearing platform, one end of the bearing platform is positioned between the bearing bracket and the material pulling device, and a blanking groove is arranged on the part of the bearing platform between the bearing bracket and the material pulling device, the conveying direction of the metal strip is mutually vertical to the sliding direction of the mounting seat, and the cutting machine and the punching machine are both arranged on the mounting seat.
Through adopting above-mentioned technical scheme, add man-hour, directly place the metal strip on the bracket, then lead one of them one end of metal strip to in the processing district body frame, then utilize the mount pad to drive punching machine (or cutting machine) and remove to the assigned position, so that punching machine (or cutting machine) can process the tip of metal strip, the waste material that forms of punching a hole can be discharged through the charging conduit that sets up on the cushion cap, wherein, accomplish when adding man-hour to the metal strip when punching machine or cutting machine, utilize the tip of pulling the metal strip of material device pulling, make the tip of metal strip can adjust next punching a hole or cutting process position.
Optionally, cutter and piercing press all include second telescoping cylinder, processing cutter and canceling release mechanical system, the used processing cutter of cutter is the cutter, the used processing cutter of piercing press is the die cutter, each canceling release mechanical system all including install the base on the mount pad, set up the buffer board directly over the base and a plurality of reset spring that the axis circumference of base was arranged around, each reset spring's upper and lower both ends are connected with buffer board and base respectively, the upper end and the buffer board of processing cutter are fixed, the mount pad is worn to establish by the lower extreme of processing cutter, the second telescoping cylinder is used for promoting the buffer board and moves down.
Through adopting above-mentioned technical scheme, utilize the second telescoping cylinder to promote the buffer board and remove in opposite directions, can drive corresponding processing cutter downstream when the buffer board moves down and cut off or punch a hole processing in order to accomplish the metal strip tip, when the piston rod return stroke of second telescoping cylinder, utilize reset spring to ensure that the buffer board upwards resets, reach the effect that withdraws from the metal strip tip with corresponding processing cutter.
Optionally, the main frame of the processing area further comprises a protective cover, one end, provided with a blanking groove, of the bearing platform extends into the protective cover, a feeding hole and a discharging hole are respectively formed in two opposite sides of the protective cover, the bearing platform is located between the feeding hole and the discharging hole, the cutting machine and the punching machine share the same second telescopic cylinder, and the second telescopic cylinder is installed in the top of the protective cover.
By adopting the technical scheme, the effect of suspending and fixing the second telescopic cylinder can be achieved by utilizing the protective cover, so that when the mounting seat drives the reset mechanism forming the cutting machine (or the punching machine) to move to the position below the second telescopic cylinder, the second telescopic cylinder can push the corresponding machining tool to work, and the effect that all cutting machines (or the punching machine) share one second telescopic cylinder is achieved.
Optionally, the processing district body frame still includes prevents the perk mechanism, prevent the perk mechanism and be provided with two and be located the top of feed inlet and discharge gate respectively, each prevent the perk mechanism and all insert the lift post of locating in the fixing base and the second screw rod of being connected with the fixing base top rotation including fixing base, the upper end that is fixed in on the guard shield outer wall, the lower extreme and the lift post threaded connection of second screw rod are in order to be used for driving the lift post to go up and down.
Through adopting above-mentioned technical scheme, through rotating the second screw rod for the second screw rod can drive the lift post and go up and down to appointed height, and this moment, the lower extreme of lift post should be a little higher than the upper surface of metal strip, and when making the processing cutter of cutter (or piercing press) withdraw from the metal strip tip, the lower extreme of lift post can support the metal strip upper surface in order to avoid the metal strip to upwards take place great displacement along with the processing cutter together.
Optionally, draw the material device including set up frame, the setting of translation on one side of keeping away from the support bracket in processing district body frame and press from both sides the material manipulator and set up the main lead screw adjustment mechanism in the frame on one of them long avris of frame, the direction of sliding of pressing from both sides the material manipulator sets up along the direction of delivery of metal strip, main lead screw adjustment mechanism is used for driving the length direction translation of pressing from both sides the material manipulator along the frame, the discharge gate of the partial accessible guard shield of clamping jaw of pressing from both sides the material manipulator extends in the guard shield.
Through adopting above-mentioned technical scheme, when the position of metal strip length direction is followed to the metal connecting piece that needs take out the machine-shaping or readjust the metal strip tip, at first utilize main lead screw adjustment mechanism to drive the direction that presss from both sides the material manipulator and move near the guard shield, until the clamping jaw part that presss from both sides the material manipulator extends to the guard shield and presss from both sides metal connecting piece or metal strip tip, then utilize main lead screw adjustment mechanism to drive to press from both sides the material manipulator and move to assigned position department can.
Optionally, press from both sides material manipulator including slide connect in the frame slide the cover, install in the fixed splint of the cover downside that slides, but fixed mounting in the fixed splint of the cover downside that slides and the movable splint that sets up in the cover below that slides of translation, the cover and main lead screw adjustment mechanism control connection slide, the third telescoping cylinder is used for driving movable splint and moves towards the direction translation that is close to fixed splint.
Through adopting above-mentioned technical scheme, when metal connecting piece or metal strip tip are cliied to needs, at first utilize main lead screw adjustment mechanism to drive in solid fixed splint and the movable clamp plate extend the guard shield, then utilize the third telescoping cylinder to drive the movable clamp plate and move towards the direction that is close to solid fixed splint for gu fixed splint and the cooperation of movable clamp plate can clip metal connection or metal strip tip can, the cover that slides can play the effect of protection solid fixed splint and third telescoping cylinder, realize simultaneously that the sliding between material clamping manipulator and the frame is connected.
Optionally, the support bracket includes that the setting is kept away from the support body on one side of material clamping device at the guard shield and a plurality of live-rollers of arranging along support body length direction, each the both ends of live-roller rotate with the two long avris of support body respectively and be connected, each the axis of live-roller is parallel to each other and mutually perpendicular with the length direction of support body, the length direction of support body is the same with the direction of delivery of metal strip, when the metal strip was placed on the support body, metal strip and live-roller outer wall butt.
Through adopting above-mentioned technical scheme, utilize the support body can play the effect that supports each live-rollers, when the metal strip was placed on the support bracket, utilize the live-rollers to drag the metal strip for when pressing from both sides material device pulling metal strip and change the position, the removal of metal strip can be more smooth.
Optionally, the device further comprises a positioning assembly, the positioning assembly comprises a supporting platform installed on the protective cover, a fixed plate fixed on the supporting platform, a movable plate capable of being arranged on the supporting platform in a translation mode, and a first telescopic cylinder arranged below the supporting platform, the supporting platform is close to the tail end of the frame body, a piston rod of the first telescopic cylinder is connected with the movable plate and used for controlling the movable plate to translate towards the direction where the fixed plate is located, and the part, located on the positioning assembly, of the metal strip is located between the fixed plate and the movable plate.
Through adopting above-mentioned technical scheme, drive the fly leaf through first telescoping cylinder and move towards the fixed plate place direction for the interval between fly leaf and the fixed plate slightly is greater than the width of metal strip, thereby plays the horizontal position of restriction metal strip along supporting bracket width direction, ensures to punch a hole the location accurate.
Optionally, still include the work or material rest, it sets up on the support body to go up the work or material rest, it has the chamber that holds that supplies the metal strip range upon range of to place in the work or material rest to go up, when going up the work or material rest and being located the support body, the chamber that holds that is located last work or material rest and is located the lowest can fall to the support body under the effect of gravity, one of the support body keeping away from the processing district body frame is served and is provided with the fifth telescoping cylinder, the fifth telescoping cylinder is used for promoting the metal strip that is located the lowest towards the direction of processing district body frame.
Through adopting above-mentioned technical scheme, can once only stack a plurality of metal strips in last work or material rest inlayer, after the metal strip that is punching a hole processing used up, the metal strip in the last work or material rest can supply to the support frame automatically on, then utilizes the fifth telescoping cylinder tentatively to promote the metal strip so that the metal strip is close to the one end of guard shield and can move to the guard shield in and process.
Optionally, the feeding frame comprises a plurality of rectangular frames arranged along the length direction of the frame body and a plurality of connecting rods uniformly distributed on two sides of each rectangular frame, each connecting rod is fixedly connected with each rectangular frame, and the upper end of each rectangular frame is rotatably connected with the upper side of the frame; when the feeding frame is in the second state, the feeding frame is obliquely positioned on one side of the rack body, and the lower end of each rectangular frame abuts against the ground.
Through adopting above-mentioned technical scheme, utilize rectangle frame and connecting rod can assemble and form the work or material rest to, go up to rotate between work or material rest and the support body and be connected, the staff of being convenient for rotates the work or material rest of going up, makes the work or material rest one of them end of going up support ground, and the workman of being convenient for supplyes the metal strip, then again with go up the work or material rest upset to the support body on, and when going up the work or material rest upset to the support body, the rectangle frame staggers with the live-rollers, can avoid rectangle frame and live-rollers waterproof interference.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by synchronously completing punching and cutting, a semi-finished metal connecting piece does not need to be transferred for the second time, and the labor is effectively reduced;
2. the punching machine and the cutting machine share one telescopic cylinder, so that the effect of reducing the equipment cost can be achieved;
drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present application;
FIG. 2 is a schematic structural view of a support bracket according to embodiment 1 of the present application;
FIG. 3 is a schematic structural diagram of a positioning assembly according to embodiment 1 of the present application;
FIG. 4 is a schematic structural view of a main frame of a processing area in example 1 of the present application
FIG. 5 is an enlarged view of part A of FIG. 4;
FIG. 6 is a schematic layout of a punching machine and a cutting-off machine according to embodiment 1 of the present application;
fig. 7 is a schematic sectional view showing a damper mechanism according to embodiment 1 of the present application;
FIG. 8 is a schematic structural diagram of a pulling device and a blanking assembly in embodiment 1 of the present application;
fig. 9 is a schematic structural view of a clamping robot in embodiment 1 of the present application;
fig. 10 is a schematic view of the connection between the support bracket and the blanking frame according to embodiment 2 of the present application.
In the figure, 1, a support bracket; 11. a frame body; 12. a rotating roller; 13. a support plate; 2. a positioning assembly; 21. a saddle; 211. a sliding groove; 22. a fixing plate; 23. a movable plate; 24. a first telescoping cylinder; 25. a screw rod adjusting assembly; 251. a first guide bar; 252. a first screw; 253. a sliding seat; 26. pushing the plate; 3. a main frame of the processing area; 31. a shield; 32. a tilt prevention mechanism; 321. a fixed seat; 322. a lifting column; 323. a second screw; 33. a work table; 331. a bearing platform; 332. a mounting seat; 333. a guide rail; 34. a blanking slideway; 35. a waste chute; 4. a cutting machine; 41. a second telescoping cylinder; 411. a rubber pressing block 42 and a reset mechanism; 421. a base; 422. a return spring; 423. a buffer plate; 424. a second guide bar; 43. processing a cutter; 5. a punching machine; 6. a material pulling device; 61. a frame; 62. a main screw rod adjusting mechanism; 63. a material clamping manipulator; 631. a sliding cover; 632. fixing the clamping plate; 633. a movable splint; 7. a blanking assembly; 71. a turning table; 72. a fourth telescoping cylinder; 73. a receiving platform; 8. a feeding frame; 81. a rectangular frame; 82. a connecting rod; 9. and a fifth telescopic cylinder.
Detailed Description
The present application is described in further detail below with reference to fig. 1-10.
Example 1: the utility model provides an automatic change and cut off integral type equipment that punches a hole, refer to fig. 1, including bearing bracket 1, locating component 2, processing district body frame 3, cutter 4, piercing press 5, draw material device 6 and unloading subassembly 7, one of them one end of bearing bracket 1 is close to processing district body frame 3 and sets up, draw material device 6 to set up on one side that conveying component was kept away from to processing district body frame 3, locating component 2 sets up on one end that bearing bracket 1 is close to processing district body frame 3, cutter 4 and piercing press 5 all set up in processing district body frame 3, unloading subassembly 7 sets up in frame 61 and is located the below that draws material device 6 on one side that conveying component was kept away from.
During operation, the metal strip is placed on the supporting bracket 1, one end of the metal strip extends into the processing area main frame 3, then the positioning assembly 2 is used for limiting the position of the metal strip in the width direction of the metal strip, the cutting machine 4 and the punching machine 5 are used for cutting and punching the part of the metal strip extending into the processing area main frame 3 in sequence by the aid of the material pulling device 6, the cut and formed metal connecting piece is placed on the blanking assembly 7 by the material pulling device 6, and finally the end part of the metal strip is pulled to a specified position by the material pulling device 6 to be cut and punched again.
Referring to fig. 2, the support bracket 1 includes a bracket body 11 and a rotating roller 12, the rotating roller 12 is provided with a plurality of pieces, two ends of each rotating roller 12 are respectively rotatably connected with two long sides of the bracket body 11, the rotating rollers 12 are arranged at equal intervals along the length direction of the rack 61, and the axes of the rotating rollers 12 are parallel to each other and perpendicular to the length direction of the bracket body 11; wherein the lower surface of the metal strip abuts against the respective turning rolls 12 in the corresponding positions when the metal strip is placed on the support bracket 1.
Referring to fig. 1 and 3, the positioning assembly 2 includes a pallet 21, a fixed plate 22, a movable plate 23, a first telescopic cylinder 24 and a screw rod adjusting assembly 25, the pallet 21 is installed on one side surface of the feed end of the processing area main frame 3, and one side of the pallet 21 away from the processing area main frame 3 is butted with one end of the support bracket 1 close to the processing area main frame 3, so that the part of the metal strip extending out of the support bracket 1 can be butted against the upper surface of the pallet 21; the fixed plate 22 is fixedly mounted on one side of the pallet 21, the movable plate 23 is mounted on the other side of the pallet 21 in a translation manner, when the metal strip extends to the pallet 21, a part of the metal strip, which is located on the pallet 21, is located between the fixed plate 22 and the movable plate 23, the first telescopic cylinder 24 is mounted below the pallet 21 to control the movable plate 23 to translate towards the direction of the fixed plate 22, a part of the metal strip, which is located on the positioning assembly 2, is located between the fixed plate 22 and the movable plate 23, and the screw rod adjusting assembly 25 is mounted below the support platform 21 to adjust the position of the first telescopic cylinder 24.
Referring to fig. 3, the lead screw adjusting assembly 25 includes two first guide rods 251, two first screw rods 252 and a sliding seat 253, the two first guide rods 251 are arranged in parallel, the two first guide rods 251 are respectively arranged on two long edge sides of the pallet 21, the first screw rod 252 is located between the two first guide rods 251, and one end of the first screw rod 252 is rotatably connected with one short edge end of the pallet 21; wherein, the sliding seat 253 is located below the saddle 21, and two first guide bars 251 respectively penetrate through the two ends of the sliding seat 253, so that the sliding seat 253 can translate along the length direction of the first guide bars 251, and a connecting block in threaded connection with the first screw 252 is arranged on the lower surface of the sliding seat 253.
Referring to fig. 3, the cylinder body of the first telescopic cylinder 24 is mounted on the sliding seat 253, the piston rod of the first telescopic cylinder 24 is connected with a push plate 26, and the upper end of the push plate 26 extends out of the upper surface of the pallet 21 and is fixedly connected with one side of the movable plate 23 away from the fixed plate 22; wherein, the saddle 21 is provided with a sliding groove 211 extending along the length direction of the saddle 21, the push plate 26 can slide along the length direction of the sliding groove 211, and the length direction of the saddle 21 is perpendicular to the length direction of the support bracket 1.
Referring to fig. 4, the main frame 3 of the machining area includes a shield 31 and two anti-tilting mechanisms 32, wherein two side surfaces of the shield 31 are respectively provided with a feed inlet and a discharge outlet, the feed inlet and the discharge outlet are respectively located on two opposite sides of the shield 31, the two anti-tilting mechanisms 32 are respectively located on two side surfaces of the shield 31, and the two anti-tilting mechanisms 32 are respectively located above the feed inlet and the discharge outlet of the shield 31; wherein, the tip accessible feed inlet of metal strip extends to in the guard shield 31, and the metal connecting piece after the machine-shaping accessible discharge gate takes out outside the guard shield 31.
Referring to fig. 4 and 5, the anti-tilting mechanism 32 includes a fixing base 321, a lifting column 322, and a second screw 323; the fixing seat 321 is hollow, the lower end opening of the fixing seat 321 is arranged, the lifting column 322 is installed in the fixing seat 321 through the lower end opening of the fixing seat 321, the lower end of the lifting column 322 extends out of the lower end of the fixing seat 321, the upper end of the second screw 323 extends out of the fixing seat 321 and is rotatably connected with the upper end of the fixing seat 321, and the lower end of the second screw 323 is in threaded connection with the lifting column 322; wherein, a handle is arranged at the part of the upper end of the second screw 323 extending out of the fixed seat 321.
When rotating second screw 323, utilize the cooperation between second screw 323 and the lift post 322, can adjust the height of lift post 322 to make the briquetting can be a little higher than the level of metal strip upper surface, when the drift of piercing press 5 mechanism extracted the metal strip outside, utilize the briquetting to support the upper surface of metal strip, avoid the drift to drive the metal strip rebound together.
Referring to fig. 4, one of the vertical side openings of the shield 31 is provided, a worktable 33 is provided at one side of the shield 31 having the opening, one end of the worktable 33 extends into the blanking region, and the length direction of the worktable 33 is perpendicular to the length direction of the support bracket 1; wherein, the punching machine 5 and the cutting machine 4 are both installed on the worktable 33.
The workbench 33 comprises a bearing platform 331, a mounting seat 332 and an electric screw rod adjusting mechanism (not shown in the figure), a charging chute (not shown in the figure) is arranged on one end of the bearing platform 331 extending into the shield 31 in a penetrating manner, two guide rails 333 extending along the length direction of the bearing platform 331 are further arranged on the bearing platform 331, the two guide rails 333 are respectively arranged on two long sides of the bearing platform 331, the two long sides of the mounting seat 332 are respectively connected with the two guide rails 333, and the sliding connection between the mounting seat 332 and the bearing platform 331 can be realized through the guide rails 333; the electric screw rod adjusting mechanism is installed in the bearing platform 331, a connecting portion (not shown) extending into the bearing platform 331 and connected with the electric screw rod adjusting mechanism is provided below the installation seat 332, and the electric screw rod adjusting mechanism (not shown) is used for driving the installation seat 332 to slide along the length direction of the bearing platform 331.
Wherein, be provided with blanking slide 34 in the lower extreme of guard shield 31, the upper end and the charging chute of blanking slide 34 communicate with each other, and the lower extreme of blanking slide 34 communicates with each other with the side of guard shield 31, and processing district body frame 3 still includes the waste chute 35 that is located blanking slide 34 lower extreme.
Referring to fig. 6, the punching machine 5 and the cutting machine 4 include a second telescopic cylinder 41, a processing tool 43 and a reset mechanism 42, the processing tool 43 of the punching machine 5 is a punching tool, and the processing tool 43 of the cutting machine is a cutting tool; the punching machine 5 is provided with a plurality of punching machines, each punching machine 5 and the cutting machine 4 share one second telescopic cylinder 41, the second telescopic cylinders 41 are arranged at the top inside the protective cover 31, the cylinder bodies of the second telescopic cylinders 41 are fixedly connected with the protective cover 31, the piston rods of the second telescopic cylinders 41 are vertically arranged downwards, and rubber pressing blocks 411 are arranged on the piston rods of the second telescopic cylinders 41.
Referring to fig. 6 and 7, each of the reset mechanisms 42 is disposed on the mounting seat 332, and the reset mechanisms 42 are arranged along the length direction of the mounting seat 332; each reset mechanism 42 comprises a base 421, a buffer plate 423, a second guide rod 424 and a reset spring 422, the base 421 is fixedly mounted on the mounting seat 332, the buffer plate 423 is arranged right above the base 421, the buffer plate 423 and the base 421 are coaxially arranged, the reset spring 422 is provided with a plurality of pieces, the reset springs 422 are circumferentially and equidistantly arranged around the axis of the base 421, and the upper end and the lower end of each reset spring 422 are respectively fixedly connected with one side face of the buffer plate 423 opposite to the base 421; wherein, the setting of mount pad 332 shell, the upper end of each second guide bar 424 all is fixed with buffer board 423, and the lower extreme of each second guide bar 424 all wears to establish to mount pad 332 in, each reset spring 422 is established respectively on each second guide bar 424.
The upper end of the processing tool 43 is fixedly connected to the buffer plate 423 at a corresponding position, and the lower end of the processing tool 43 penetrates through the mounting seat 332. When the end of the metal strip needs to be punched or cut off, the mounting seat 332 is used for driving the corresponding processing tool 43 (namely, the punching tool or the cutter) to move to the position right above the blanking groove, then the piston rod of the second telescopic cylinder 41 is used for ejecting, so that the second telescopic cylinder 41 can push the buffer plate 423 to descend, and when the buffer plate 423 descends, the corresponding processing tool 43 (namely, the punching tool or the cutter) is driven to downwards move so as to punch or cut off the metal strip.
Referring to fig. 8, the drawing device 6 includes a frame 61, a main screw rod adjusting mechanism 62 and a material clamping manipulator 63, the frame 61 is disposed on one side of the main frame 3 of the processing area away from the positioning assembly 2, the main screw rod adjusting mechanism 62 is disposed in the frame 61, the material clamping manipulator 63 is disposed on one long side of the frame 61 in a translation manner, and the material clamping manipulator 63 can translate along the length direction of the frame 61, the length direction of the frame 61 is the same as the length direction of the support bracket 1; the main screw rod adjusting mechanism 62 is used for driving the clamping manipulator 63 to translate along the length direction of the rack 61.
The material clamping manipulator 63 comprises a sliding cover 631, a third telescopic cylinder, a fixed clamp plate 632 and a movable clamp plate 633, wherein one side of the sliding cover 631 is connected with the rack 61 in a sliding manner, the sliding direction of the sliding cover 631 is arranged along the length direction of the rack 61, a lead screw of the main lead screw adjusting mechanism 62 is in threaded connection with the sliding cover 631, so that the main lead screw adjusting mechanism 62 can drive the sliding cover 631 to translate back and forth along the length direction of the rack 61, the fixed clamp plate 632 is fixedly installed below the sliding cover 631, the third telescopic cylinder is installed in the sliding cover 631, and a piston cylinder of the third telescopic cylinder is fixedly connected with the movable clamp plate 633; the upper surface of the movable clamping plate 633 is provided with a connecting block connected with a piston of a third telescopic cylinder, and the third telescopic cylinder is used for driving the movable clamping plate 633 to translate towards the direction close to the fixed clamping plate 632.
When the clamping manipulator 63 moves to a position close to the processing area main frame 3, the ends of the fixed clamp plate 632 and the movable clamp plate 633 close to the processing area main frame 3 can both extend into the shield 31 through the discharge hole on the shield 31, and at this time, the metal strip is located between the fixed clamp plate 632 and the movable clamp plate 633.
The blanking assembly 7 is arranged on one long edge side of the pulling device 6, the blanking assembly 7 comprises an overturning platform 71, a receiving platform 73 and a fourth telescopic cylinder 72, one long edge side of the overturning platform 71 is rotatably connected with the rack 61, the overturning platform 71 is located right below the material clamping manipulator 63, the fourth telescopic cylinder 72 is provided with a plurality of pieces side by side along the length direction of the overturning platform 71, the tail end of a cylinder body of each fourth telescopic cylinder 72 is rotatably connected with the rack 61, a piston rod of each fourth telescopic cylinder 72 is upwards arranged and rotatably connected with one long edge side, far away from the rack 61, of the overturning platform 71, and the receiving platform 73 is arranged below the overturning platform 71. When the piston rod of the fourth telescopic cylinder 72 is contracted, a long side of the overturning platform 71 connected with the fourth telescopic cylinder 72 is inclined downwards, and at the moment, a downward long side of the overturning platform 71 is close to the material receiving platform 73, so that the metal connecting piece on the overturning platform 71 can slide onto the material receiving platform 73.
The implementation principle of the embodiment of the application is as follows:
firstly, the metal strip is placed on the support bracket 1, then one end of the metal strip close to the blanking assembly 7 is pushed into the processing area main frame 3, then the positioning assembly 2 and the tilting prevention mechanism 32 are adjusted, the horizontal position of the metal strip is limited by the positioning assembly 2, and the tilting prevention mechanism 32 is utilized to prevent the metal from upwards generating large displacement.
And then, punching and cutting the end part of the metal strip in the main frame 3 of the processing area by using a punching machine 5 and a cutting machine 4, taking out the formed metal connecting piece by using a pulling device 6 and placing the formed metal connecting piece on a blanking assembly 7 after the metal connecting piece is formed, and collecting the metal connecting piece by using the blanking assembly 7.
After the metal connecting piece is taken out by the material pulling device 6, the material pulling device 6 clamps the end part of the metal strip on the processing area main frame 3 again, and then moves the metal strip for a specified distance towards the direction far away from the support bracket 1, so that the punching machine 5 and the cutting machine 4 can punch and cut off the end part of the metal strip again.
Example 2: an automatic punching and cutting integrated device is characterized in that an upper material rack 8 is rotatably connected to one long edge side of a support bracket 1, a fifth telescopic cylinder 9 is arranged at one end, far away from a processing area main frame 3, of the support bracket 1, and the telescopic cylinder is positioned at one end, far away from the processing area main frame 3, of the upper material rack 8, referring to fig. 10.
Referring to fig. 10, one side surface of the loading frame 8 is rotatably connected to the upper side of the support bracket 1 by a hinge support, so that the loading frame 8 has two states. When the feeding frame 8 is in the first state, the feeding frame 8 is obliquely positioned on one long side of the support bracket 1, at the moment, the upper side of the feeding frame 8 is rotatably connected with the support bracket 1, and the lower side of the feeding frame 8 is abutted against the ground; when the feeding frame 8 is in the second state, the feeding frame 8 is obliquely positioned right above the bearing bracket 1, at the moment, one long side of the lower side of the feeding frame 8 is connected with the bearing bracket 1 through the hinged support, and the upper side of the feeding frame 8 is obliquely arranged towards the position far away from the hinged support.
The feeding frame 8 comprises a rectangular frame 81 and connecting rods 82, the rectangular frame 81 is provided with a plurality of pieces at equal intervals along the length direction of the supporting bracket 1, the connecting rods 82 are provided with a plurality of pieces and are uniformly distributed on two long side sides of the rectangular frame 81, the connecting rods 82 positioned on the same side of the rectangular frame 81 are arranged at equal intervals along the length direction of the rectangular frame 81, and the connecting rods 82 are fixedly connected with the rectangular frames 81; wherein one end of each rectangular frame 81 is connected with the frame 61 through a hinged support. And, be provided with a plurality of backup pads 13 on support body 11, each backup pad 13 is crisscross the interval with each live-rollers 12 respectively and is set up, and the level of each backup pad 13 is less than the level at live-rollers 12 top, and when last work or material rest 8 rotated to supporting bracket 1, the lower extreme of each rectangle frame 81 and the one side of keeping away from the hinged-support supported support and support backup pad 13, and at this moment, the metal strip that is located last work or material rest 8 bottommost separates and supports on corresponding live-rollers 12 with the bottom of last work or material rest 8.
Wherein, have the chamber that holds that supplies the metal strip range upon range of to place in last work or material rest 8, when filling up the metal strip in last work or material rest 8, each metal strip is range upon range of along the length direction of rectangle frame 81.
When the last work or material rest 8 that fills up the metal strip is located and holds 1 top of bracket, the metal strip that is located the work or material rest 8 below can fall on holding bracket 1 under the effect of gravity, and at this moment, the piston rod of fifth telescoping cylinder 9 can aim at this with the metal strip to make fifth telescoping cylinder 9 can impel processing district body frame 3 with the one end that this metal strip is close to processing district body frame 3 in and process.
When metal strips need to be supplemented, the feeding frame 8 is turned over on the side edge of the support bracket 1, so that one end of the feeding frame 8 is propped against the ground, a worker can conveniently supplement the metal strips, and then the feeding frame 8 is turned over to the frame body 11 again.
The embodiments of the present invention are preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, wherein like parts are denoted by like reference numerals. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides an automatic change and cut off integral type equipment that punches a hole which characterized in that: the metal strip cutting machine comprises a processing area main frame (3), a cutting machine (4), a punching machine (5), a bearing bracket (1) and a pulling device (6), wherein the bearing bracket (1) and the pulling device (6) are respectively arranged on two opposite sides of the processing area main frame (3), the bearing bracket (1) is used for placing metal strips for use, the pulling device (6) is used for taking processed metal connecting pieces out of the processing area main frame (3), the processing area main frame (3) comprises a bearing platform (331), a mounting seat (332) and a motor screw rod adjusting mechanism, the mounting seat (332) can be arranged on the bearing platform (331) in a translation mode, the motor screw rod adjusting mechanism is arranged in the bearing platform (331) and used for driving the mounting seat (332) to translate along the length of the bearing platform (331), one end of the bearing platform (331) is positioned between the bearing bracket (1) and the pulling device (6), and a blanking groove is arranged on the part, positioned between the bearing bracket (1) and the pulling device (6), of the bearing platform (331), the conveying direction of the metal strip is perpendicular to the sliding direction of the mounting seat (332), and the cutting machine (4) and the punching machine (5) are both mounted on the mounting seat (332).
2. An automated punch and sever integrated apparatus according to claim 1, wherein: the cutting machine (4) and the punching machine (5) both comprise a second telescopic cylinder (41), a processing cutter (43) and a resetting mechanism (42), the processing cutter (43) used by the cutting machine (4) is a cutter, the processing cutter (43) used by the punching machine (5) is a punching cutter, each reset mechanism (42) comprises a base (421) arranged on the mounting seat (332), a buffer plate (423) arranged right above the base (421) and a plurality of reset springs (422) circumferentially arranged around the axis of the base (421), the upper end and the lower end of each reset spring (422) are respectively connected with the buffer plate (423) and the base (421), the upper end of the processing cutter (43) is fixed with the buffer plate (423), the lower end of the processing cutter (43) penetrates through the mounting seat (332), the second telescopic cylinder (41) is used for pushing the buffer plate (423) to move downwards.
3. An automated punch and sever integrated apparatus according to claim 2, wherein: the machining area main frame (3) further comprises a protective cover (31), one end, provided with a blanking groove, of the bearing platform (331) extends into the protective cover (31), a feeding hole and a discharging hole are formed in two opposite sides of the protective cover (31) respectively, the bearing platform (331) is located between the feeding hole and the discharging hole, the cutting machine (4) and the punching machine (5) share the same second telescopic cylinder (41), and the second telescopic cylinder (41) is installed in the top of the protective cover (31).
4. The automated punching and cutting integrated equipment according to claim 1, wherein: processing district body frame (3) still include prevents perk mechanism (32), prevent perk mechanism (32) and be provided with two and be located the top of feed inlet and discharge gate respectively, each prevent perk mechanism (32) all including fixing base (321), the upper end that is fixed in on guard shield (31) outer wall insert and locate lifting column (322) in fixing base (321) and upper end and fixing base (321) top rotate second screw rod (323) of being connected, the lower extreme and the lifting column (322) threaded connection of second screw rod (323) are in order to be used for driving lifting column (322) to go up and down.
5. The automated punching and cutting integrated equipment according to claim 1, wherein: draw material device (6) including set up frame (61) on one side of keeping away from support bracket (1) in processing district body frame (3), setting of can translating press from both sides material manipulator (63) on one of them long avris of frame (61) and main lead screw adjustment mechanism (62) of setting in frame (61), the direction of sliding of pressing from both sides material manipulator (63) sets up along the direction of delivery of metal strip, main lead screw adjustment mechanism (62) are used for driving and press from both sides material manipulator (63) along the length direction translation of frame (61), the discharge gate of the clamping jaw part accessible guard shield (31) of pressing from both sides material manipulator (63) extends in guard shield (31).
6. An automated punch and sever integrated apparatus according to claim 5, wherein: press from both sides material manipulator (63) including sliding to connect in sliding cover (631) on frame (61), install in third telescoping cylinder, fixed mounting in the fixed splint (632) of sliding cover (631) downside and the movable splint (633) that sets up in sliding cover (631) below of sliding in sliding seat (253), sliding cover (631) and main lead screw adjustment mechanism (62) control connection, the third telescoping cylinder is used for driving movable splint (633) towards the direction translation that is close to fixed splint (632).
7. The automated punching and cutting integrated equipment according to claim 1, wherein: support bracket (1) is including setting up support body (11) on one side of keeping away from the clamping device in guard shield (31) and a plurality of live-rollers (12) of arranging along support body (11) length direction, each live-rollers (12) both ends rotate with the two long avris of support body (11) respectively and are connected, each live-rollers (12) the axis is parallel to each other and mutually perpendicular with the length direction of support body (11), the length direction of support body (11) is the same with the direction of delivery of metal strip, and when the metal strip was placed on support body (11), the metal strip and live-rollers (12) outer wall butt.
8. An automated punch and sever integrated apparatus according to claim 3, wherein: still include locating component (2), locating component (2) including install saddle (21) on guard shield (31), fix fixed plate (22) on saddle (21), the removable slab (23) that sets up on saddle (21) of translatable and set up in first telescoping cylinder (24) of saddle (21) below, the end that saddle (21) are close to support body (11), the piston rod and the removable slab (23) of first telescoping cylinder (24) are connected in order to be used for controlling removable slab (23) towards fixed plate (22) place direction translation, and the part that the metal strip is located locating component (2) is located between fixed plate (22) and removable slab (23).
9. An automated punch and sever integrated apparatus according to claim 7, wherein: still include work or material rest (8), it sets up on support body (11) to go up work or material rest (8), it has the chamber that holds that supplies the metal strip range upon range of to place in work or material rest (8) to go up, when going up work or material rest (8) and being located support body (11), the chamber that holds that is located work or material rest (8) and is located lowest can fall support body (11) under the effect of gravity on, one of keeping away from processing district body frame (3) in support body (11) is served and is provided with fifth telescoping cylinder (9), fifth telescoping cylinder (9) are used for promoting the metal strip that is located lowest towards the direction of processing district body frame (3).
10. An automated punch and sever integrated apparatus according to claim 9, wherein: the feeding frame (8) comprises a plurality of rectangular frames (81) arranged along the length direction of the frame body (11) and a plurality of connecting rods (82) uniformly distributed on two sides of each rectangular frame (81), each connecting rod (82) is fixedly connected with each rectangular frame (81), and the upper end of each rectangular frame (81) is rotatably connected with the upper side of the frame (61); when the feeding frame (8) is in the first state, the feeding frame (8) is located right above the frame body (11), each rectangular frame (81) is located between any two adjacent rotating rollers (12), when the feeding frame (8) is in the second state, the feeding frame (8) is obliquely located on one side of the frame body (11), and the lower end of each rectangular frame (81) abuts against the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210268507.XA CN114632870A (en) | 2022-03-18 | 2022-03-18 | Automatic punching and cutting integrated equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210268507.XA CN114632870A (en) | 2022-03-18 | 2022-03-18 | Automatic punching and cutting integrated equipment |
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| CN114632870A true CN114632870A (en) | 2022-06-17 |
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| CN202210268507.XA Pending CN114632870A (en) | 2022-03-18 | 2022-03-18 | Automatic punching and cutting integrated equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114985587A (en) * | 2022-07-18 | 2022-09-02 | 江苏衡融实业有限公司 | Continuous drilling device for machining electrical cabinet |
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