CN216679783U - Numerical control punching device - Google Patents
Numerical control punching device Download PDFInfo
- Publication number
- CN216679783U CN216679783U CN202122907036.6U CN202122907036U CN216679783U CN 216679783 U CN216679783 U CN 216679783U CN 202122907036 U CN202122907036 U CN 202122907036U CN 216679783 U CN216679783 U CN 216679783U
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- Prior art keywords
- control
- punching
- groove
- seat
- rack
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- 238000004080 punching Methods 0.000 title claims abstract description 101
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims description 28
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 7
- 239000002699 waste material Substances 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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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
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the field of numerical control machines and discloses a numerical control punching device which comprises a numerical control punching seat, a punching control seat, a punching head, a replacing mechanism and a cleaning mechanism, wherein a lifting cylinder is fixedly installed at the bottom of the numerical control punching seat, the punching control seat is fixedly installed on an output shaft of the lifting cylinder, a control cavity is formed in the punching control seat, an installation hole is formed in the inner wall of the bottom of the control cavity, the punching head is installed in the installation hole, the replacing mechanism is arranged on the punching control seat, the replacing mechanism is connected with the punching head, the cleaning mechanism is arranged in the control cavity, and the cleaning mechanism is connected with the punching head. The utility model has the following advantages and effects: the numerical control punching device can immediately clean the waste in the punching head after punching, can avoid splashing of the waste and can flexibly replace the punching head.
Description
Technical Field
The utility model relates to the technical field of numerical control machines, in particular to a numerical control punching device.
Background
The numerical control machine tool is a numerical control machine tool for short, and is an automatic machine tool provided with a program control system, the control system can logically process a program with a control code or other symbol instructions, the program is decoded and is represented by a coded number, the coded number is input into a numerical control device through an information carrier, a common punching device on the machine tool generally adopts a motor or a hydraulic cylinder to directly drive a punch head to do linear motion, the retrieval application number is 201720144617.X discloses a safe punching device of the numerical control machine tool, the safe punching device comprises a hollow piston rod, a machine tool body, a beam plate, a hydraulic cylinder body and a sliding block, two sides of the upper end of the machine tool body are connected with supporting columns, a working table plate is arranged between the supporting columns at two sides of the machine tool body, the tops of the supporting columns are connected with the beam plate through shock absorption connecting blocks, the side surfaces of the beam plate are provided with transverse sliding grooves which are connected with the sliding blocks in a sliding manner, the lead screw is worn to be equipped with in the middle part of the sliding block, be connected with the fixed cover of pneumatic cylinder on the sliding block, install the pneumatic cylinder body in the pneumatic cylinder fixed cover, but the numerical control punching device among the above-mentioned prior art is punching a hole the back, and the waste material blocks easily in the recess of punching a hole head, even if the material returned structure when the punching a hole head resets is to its clearance, also causes splashing of waste material easily, influences the work piece that is punching a hole more easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a numerical control punching device which is convenient for cleaning waste materials clamped in a groove of a punching head in the punching process, can not splash the waste materials and improves the punching stability.
The technical purpose of the utility model is realized by the following technical scheme: a numerical control punching device comprises a numerical control punching seat, a punching control seat, a punching head, a replacing mechanism and a material cleaning mechanism, wherein a lifting cylinder is fixedly mounted at the bottom of the numerical control punching seat, the punching control seat is fixedly mounted on an output shaft of the lifting cylinder, a control cavity is formed in the punching control seat, a mounting hole is formed in the inner wall of the bottom of the control cavity, the punching head is mounted in the mounting hole, the replacing mechanism is arranged on the punching control seat and connected with the punching head, the material cleaning mechanism is arranged in the control cavity and connected with the punching head, the material cleaning mechanism comprises a cleaning control plate, a material pushing plate, a winding wheel, a first rack and a control gear, a cleaning control plate is slidably mounted in the control cavity, a material pushing plate is fixedly mounted at the bottom of the cleaning control plate and arranged in the punching head, rotate in the control chamber and install two rotatory round bars, the one end fixed mounting of two rotatory round bars has same around establishing the wheel, around establishing taking turns to fixedly connected with control rope, the one end fixed mounting of control rope is on the clear material control panel, fixed cover is equipped with control gear one on the rotatory round bar, the slide opening has been seted up on the top inner wall in control chamber, slidable mounting has rack one in the slide opening, rack one meshes with control gear one, the top fixed mounting of rack one has the extrusion baffle, the cover is equipped with the spring on the rack one, the one end fixed mounting of spring is at the top of punching a hole control seat, the other end fixed mounting of spring is on the extrusion baffle.
The utility model is further provided with: change the mechanism and include two equipment pieces, two threaded rods and two adjust knob, the spacing groove has all been seted up to the both sides of head of punching a hole, all set up flutedly on the both sides inner wall of mounting hole, two equal slidable mounting has the equipment piece in the recess, the equipment piece is installed at the spacing inslot that corresponds, two the screw groove one, two has all been seted up to the one end of equipment piece the threaded rod is installed to equal screw thread in the screw groove one, two the equal fixed mounting in one end of threaded rod has adjust knob.
The utility model is further provided with: the fixed slot has all been seted up to the both sides of clear material control panel, and equal slidable mounting has the fixture block in two fixed slots, and the equal fixed mounting of one end of two fixture blocks has pressure spring one, the one end fixed mounting of pressure spring one all has seted up the draw-in groove on the fixed slot inner wall that corresponds on the both sides inner wall of control chamber, and equal slidable mounting has the unblock control block in two draw-in grooves, the fixture block is installed in the draw-in groove that corresponds.
The utility model is further provided with: two thread groove two has all been seted up to the one end of unblock control block, all rotates in two draw-in grooves and installs the lead screw, and the lead screw thread is installed in corresponding thread groove two, and equal fixed mounting has control gear two on two lead screws, has all seted up the slide opening on the inner wall of two draw-in grooves, and equal slidable mounting has rack two in two slide openings, rack two meshes with corresponding control gear two.
The utility model is further provided with: the inner wall of the sliding hole is provided with a sliding groove, the second rack is fixedly provided with a fixing block, the fixing block is connected in the sliding groove in a sliding mode, the inner wall of the sliding groove is fixedly provided with a second pressure spring, and the second pressure spring is fixedly arranged on the fixing block.
The utility model is further provided with: the inner walls of the two sides of the control cavity are provided with rotating grooves, and one end of the rotating round rod is rotatably installed in the corresponding rotating groove.
The utility model is further provided with: the inner wall of the control cavity is provided with an auxiliary groove, the material cleaning control plate is fixedly provided with a sliding block, and the sliding block is connected in the auxiliary groove in a sliding mode.
The utility model has the beneficial effects that: the automatic material cleaning mechanism can be triggered automatically to clean the waste when the punching head is used for punching the workpiece, the waste after material returning can be prevented from falling on the workpiece, continuous punching processing of the workpiece can not be influenced, and the punching head is convenient to replace.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic front view of a numerical control punching apparatus according to the present invention;
FIG. 2 is a schematic perspective view of a punching control seat, a punching head, a first rack, an extrusion baffle and an adjusting knob of the numerical control punching device provided by the utility model;
fig. 3 is a schematic structural diagram of a part a of a numerical control punching apparatus provided by the present invention;
fig. 4 is a schematic structural diagram of a part B of a numerical control punching apparatus according to the present invention.
In the figure, 1, a numerical control punching seat; 2. a lifting cylinder; 3. a punching control seat; 4. a punching head; 5. a material cleaning control plate; 6. a material pushing plate; 7. winding wheels; 8. controlling a first gear; 9. a first rack; 10. a spring; 11. extruding the baffle; 12. a clamping block; 13. unlocking the control block; 14. a screw rod; 15. a second control gear; 16. a second rack; 17. assembling the blocks; 18. a threaded rod; 19. and adjusting a knob.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
Referring to fig. 1-4, a numerical control punching device comprises a numerical control punching seat 1, a punching control seat 3 and a punching head 4, wherein a lifting cylinder 2 is fixedly installed at the bottom of the numerical control punching seat 1, the punching control seat 3 is fixedly installed on an output shaft of the lifting cylinder 2, a control cavity is formed in the punching control seat 3, an installation hole is formed in the inner wall of the bottom of the control cavity, the punching head 4 is installed in the installation hole, a cleaning control plate is slidably installed in the control cavity, a material pushing plate 6 is fixedly installed at the bottom of the cleaning control plate, the material pushing plate 6 is arranged in the punching head 4, two rotary round rods are rotatably installed in the control cavity, one end of each rotary round rod is fixedly provided with a same winding wheel 7, a control rope is fixedly connected to the winding wheel 7, and one end of the control rope is fixedly installed on a material cleaning control plate 5, the punching device is characterized in that a first control gear 8 is fixedly sleeved on the rotary round rod, a slide hole is formed in the inner wall of the top of the control cavity, a first rack 9 is arranged in the slide hole in a sliding mode, the first rack 9 is meshed with the first control gear 8, an extrusion baffle 11 is fixedly installed at the top end of the first rack 9, a spring 10 is sleeved on the first rack 9, one end of the spring 10 is fixedly installed at the top of the punching control seat 3, the other end of the spring 10 is fixedly installed on the extrusion baffle 11, limiting grooves are formed in two sides of the punching head 4, grooves are formed in the inner walls of two sides of the installation hole, assembling blocks 17 are installed in the corresponding limiting grooves in a sliding mode, a first threaded groove is formed in one end of each assembling block 17, and a threaded rod 18 is installed in each threaded groove, and one end of each of the two threaded rods 18 is fixedly provided with an adjusting knob 19.
In this embodiment, the fixed slot has all been seted up to the both sides of clear material control panel 5, and equal slidable mounting has fixture block 12 in two fixed slots, and the equal fixed mounting of one end of two fixture blocks 12 has pressure spring one, the one end fixed mounting of pressure spring one has all been seted up the draw-in groove on the fixed slot inner wall that corresponds on the both sides inner wall of control chamber, and equal slidable mounting has unblock control block 13 in two draw-in grooves, fixture block 12 is installed in the draw-in groove that corresponds, and thread groove two has all been seted up to the one end of two unblock control blocks 13, all rotates in two draw-in grooves and installs lead screw 14, and lead screw 14 screw thread is installed in corresponding thread groove two, and equal fixed mounting has control gear two 15 on two lead screws 14, has all seted up the slide opening on the inner wall of two draw-in grooves, and equal slidable mounting has rack two 16 in two slide openings, rack two 16 meshes with corresponding control gear two 15.
In this embodiment, a sliding groove is formed in the inner wall of the sliding hole, a fixing block is fixedly mounted on the second rack 16, the fixing block is connected in the sliding groove in a sliding mode, a second pressure spring is fixedly mounted on the inner wall of the sliding groove, and the second pressure spring is fixedly mounted on the fixing block.
In this embodiment, all seted up on the both sides inner wall in control chamber and rotated the groove, the one end rotation of rotatory round bar is installed in the rotation inslot that corresponds.
In this embodiment, seted up the auxiliary tank on the inner wall in control chamber, fixed mounting has the sliding block on the clear material control panel 5, and sliding block sliding connection is in the auxiliary tank.
In the embodiment, the lifting cylinder 2 drives the punching control seat 3 to move downwards, the punching control seat 3 drives the punching head 4 to move, the punching head 4 punches a hole on a workpiece, two racks two 16 on the punching control seat 3 are extruded after being contacted with the workpiece, so that the racks two 16 drive the corresponding control gears two 15 to rotate, the control gears two 15 drive the screw rods 14 to rotate, the screw rods 14 drive the unlocking control blocks 13 to move, the unlocking control blocks 13 push the clamping blocks 12 to slide out of the clamping grooves, the fixing limit of the cleaning control plate 5 can be eliminated, the racks one 9 drive the cleaning control plate 5 to reset under the elastic action of the springs 10, the cleaning control plate drives the material pushing plate 6 to move in the punching head 4, waste materials are cleaned immediately after the punching head 4 punches the hole, the pressure spring two drives the fixing blocks and the racks two 16 to reset after the lifting cylinder 2 drives the punching control seat 3 to reset, and the unlocking control block 13 also resets, punching control seat 3 drives extrusion baffle 11 and numerical control punching seat 1 and contacts and receives, extrusion baffle 11 drives rack 9 motion, rack 9 drives control gear 8 and rotatory round bar rotates, rotatory round bar drives and rotates around establishing wheel 7, drive the control rope motion around establishing wheel 7, control rope pulling clear material control panel 5, make in inserting the draw-in groove once more of fixture block 12 on the clearance control panel, it can drive threaded rod 18 and rotate to rotate two adjust knob 19, behind the equipment piece 17 roll-off spacing groove that threaded rod 18 drive corresponds, can change punching head 4.
Compared with the prior art, the utility model has the technical progress that: the numerical control punching device can immediately clean the waste in the punching head 4 after punching, can avoid splashing of the waste and can flexibly replace the punching head 4.
Claims (7)
1. A numerical control punching device is characterized by comprising a numerical control punching seat (1), a punching control seat (3), a punching head (4), a replacing mechanism and a material clearing mechanism, wherein a lifting cylinder (2) is fixedly mounted at the bottom of the numerical control punching seat (1), the punching control seat (3) is fixedly mounted on an output shaft of the lifting cylinder (2), a control cavity is formed in the punching control seat (3), a mounting hole is formed in the inner wall of the bottom of the control cavity, the punching head (4) is mounted in the mounting hole, the replacing mechanism is arranged on the punching control seat (3), the replacing mechanism is connected with the punching head (4), the material clearing mechanism is arranged in the control cavity and connected with the punching head (4), and the material clearing mechanism comprises a cleaning control plate, a material pushing plate (6), a winding wheel (7), a rack I (9) and a control gear, the punching machine is characterized in that a cleaning control plate is arranged in the control cavity in a sliding manner, a material pushing plate (6) is fixedly arranged at the bottom of the cleaning control plate, the material pushing plate (6) is arranged in a punching head (4), two rotary round rods are installed in the control cavity in a rotating manner, one end of each of the two rotary round rods is fixedly provided with a same winding wheel (7), a control rope is fixedly connected onto the winding wheel (7), one end of the control rope is fixedly arranged on a cleaning control plate (5), a first control gear (8) is fixedly sleeved on each rotary round rod, a sliding hole is formed in the inner wall of the top of the control cavity, a first rack (9) is arranged in the sliding hole in a sliding manner, the first rack (9) is meshed with the first control gear (8), an extrusion baffle (11) is fixedly arranged at the top end of the first rack (9), and a spring (10) is sleeved on the first rack (9), one end of the spring (10) is fixedly installed at the top of the punching control seat (3), and the other end of the spring (10) is fixedly installed on the extrusion baffle (11).
2. A numerical control punch apparatus according to claim 1 wherein: change mechanism includes two equipment pieces (17), two threaded rods (18) and two adjust knob (19), the spacing groove has all been seted up to the both sides of punching head (4), all set up flutedly on the both sides inner wall of mounting hole, two equal slidable mounting has equipment piece (17) in the recess, install at the spacing inslot that corresponds equipment piece (17), two thread groove one, two has all been seted up to the one end of equipment piece (17) threaded rod (18), two are all installed to equal screw thread in the thread groove one the equal fixed mounting in one end of threaded rod (18) has adjust knob (19).
3. A numerical control punch apparatus according to claim 1 wherein: the fixed slot has all been seted up to the both sides of clear material control panel (5), and equal slidable mounting has fixture block (12) in two fixed slots, and the equal fixed mounting of one end of two fixture blocks (12) has pressure spring one, the one end fixed mounting of pressure spring one all has seted up the draw-in groove on the fixed slot inner wall that corresponds, on the both sides inner wall of control chamber, and equal slidable mounting has unblock control block (13) in two draw-in grooves, install in the draw-in groove that corresponds fixture block (12).
4. A numerical control punch apparatus according to claim 3 wherein: two thread groove two has all been seted up to the one end of unblock control block (13), all rotates in two draw-in grooves and installs lead screw (14), and lead screw (14) screw thread is installed in corresponding thread groove two, and equal fixed mounting has control gear two (15) on two lead screw (14), has all seted up the slide opening on the inner wall of two draw-in grooves, and equal slidable mounting has rack two (16) in two slide openings, rack two (16) and the meshing of corresponding control gear two (15).
5. A numerical control punching apparatus according to claim 4, characterized in that: the inner wall of the sliding hole is provided with a sliding groove, a fixing block is fixedly mounted on the second rack (16), the fixing block is connected in the sliding groove in a sliding mode, a second pressure spring is fixedly mounted on the inner wall of the sliding groove, and the second pressure spring is fixedly mounted on the fixing block.
6. The numerical control punching device according to claim 1, characterized in that: the inner walls of the two sides of the control cavity are provided with rotating grooves, and one end of the rotating round rod is rotatably installed in the corresponding rotating groove.
7. A numerical control punch apparatus according to claim 1 wherein: the inner wall of the control cavity is provided with an auxiliary groove, the material cleaning control plate (5) is fixedly provided with a sliding block, and the sliding block is connected in the auxiliary groove in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122907036.6U CN216679783U (en) | 2021-11-25 | 2021-11-25 | Numerical control punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122907036.6U CN216679783U (en) | 2021-11-25 | 2021-11-25 | Numerical control punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216679783U true CN216679783U (en) | 2022-06-07 |
Family
ID=81833768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122907036.6U Expired - Fee Related CN216679783U (en) | 2021-11-25 | 2021-11-25 | Numerical control punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216679783U (en) |
-
2021
- 2021-11-25 CN CN202122907036.6U patent/CN216679783U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220607 |