CN115338453A - Steel sheet drilling equipment is used in mould production - Google Patents
Steel sheet drilling equipment is used in mould production Download PDFInfo
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- CN115338453A CN115338453A CN202211268967.9A CN202211268967A CN115338453A CN 115338453 A CN115338453 A CN 115338453A CN 202211268967 A CN202211268967 A CN 202211268967A CN 115338453 A CN115338453 A CN 115338453A
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- Prior art keywords
- box
- rectangular
- fixedly connected
- mounting
- shell
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 40
- 239000010959 steel Substances 0.000 title claims abstract description 40
- 238000005553 drilling Methods 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000003860 storage Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000001179 sorption measurement Methods 0.000 claims description 28
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 239000008234 soft water Substances 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract 2
- 239000007921 spray Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a steel plate drilling device for die production, which comprises a shell, wherein a processing groove is formed in the upper end of the shell, a placing assembly is installed at the inner bottom of the processing groove, a water storage cavity is formed in the shell and is communicated with the processing groove through a plurality of liquid dropping holes, an installation frame is installed at the upper end of the shell and is L-shaped, a moving assembly is installed at the lower end of the transverse part of the installation frame, and a connecting block is installed at the lower end of the moving assembly; the hydraulic telescopic rod is installed to the lower extreme of connecting block, hydraulic telescopic rod's flexible end fixedly connected with mounting box, the mounting box is rectangular box. The device is at the in-process that uses, through the setting of rectangle sleeve, the condition that can effectually avoid the water to splash appears, still is provided with in addition and adsorbs the box, can be so that the rectangle sleeve is connected closely with the steel sheet upper end all the time.
Description
Technical Field
The invention relates to the field of die production, in particular to a steel plate drilling device for die production.
Background
The mould is used in the industrial production to get various moulds and tools of the required products by injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping, etc., in short, the mould is used for making the tool of the shaped article, and the steel plate is an important component of the mould, after cutting, grinding and drilling, etc., the steel plate and other parts are welded together to form a mould whole;
when a steel plate for a die is drilled, in order to cool a drill, a water cooling mode is generally adopted to spray water to a contact part of the drill and the steel plate, but part of water directly acts on the drill, when the drill rotates at a high speed, the water is subjected to a large centrifugal force, water drops scattered on a processing platform and the steel plate can often appear, and a worker needs to wipe a workbench and a steel plate machine on a large scale after the whole processing is finished, so that the processing is obviously troublesome.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a steel plate drilling device for die production.
In order to achieve the purpose, the invention adopts the following technical scheme:
a steel plate drilling device for die production comprises a shell, wherein a machining groove is formed in the upper end of the shell, a placing component is mounted at the inner bottom of the machining groove, a water storage cavity is formed in the shell and is communicated with the machining groove through a plurality of liquid dropping holes, a mounting frame is mounted at the upper end of the shell and is L-shaped, a moving component is mounted at the lower end of the transverse portion of the mounting frame, and a connecting block is mounted at the lower end of the moving component; the lower end of the connecting block is provided with a hydraulic telescopic rod, the telescopic end of the hydraulic telescopic rod is fixedly connected with a mounting box, the mounting box is a rectangular box, the lower end part of the mounting box is provided with a mounting groove, and a drilling assembly is mounted in the mounting groove; the utility model discloses a vacuum adsorption device, including mounting box, first cyclic annular silica gel sealing pad of fixedly connected with, the lateral wall sliding connection of mounting box, the equal fixedly connected with in both sides of rectangular sleeve adsorbs the box, two be provided with negative pressure adsorption device jointly in adsorbing the box, the outside of mounting box runs through and is provided with the rectangular sleeve, the sealed pad of first cyclic annular silica gel of fixedly connected with on the lower extreme inner wall of rectangular sleeve, the rectangular sleeve is with the lateral wall sliding connection of mounting box, the equal fixedly connected with in rectangular sleeve's both sides adsorbs the box, two.
Preferably, install the slope spray tube on the right side inner wall of rectangular sleeve, the water pump is installed on the right side of casing, the interior bottom that the end of intaking of water pump extends to water storage cavity, water storage cavity's the play water end is through the partial intercommunication of intaking of soft water pipe with the slope spray tube.
Preferably, the upper end fixedly connected with U form rectangular rod of mounting box, the left side fixedly connected with rectangular block of mounting box, the other end of U form rectangular rod runs through rectangular block to fixedly connected with rectangular plate.
Preferably, negative pressure adsorption apparatus constructs including the magnetism piston of difference sliding connection in corresponding the absorption box, the upper end of magnetism piston is through the interior top elastic connection of second spring with the absorption box, adsorb the interior top of box and install the electro-magnet, the electro-magnet circular telegram back is repelled with the magnetic piston looks proximal surface homopolar that corresponds, every the interior bottom of adsorbing the box all is provided with negative pressure tank, every the sealed pad of second annular silica gel is all installed to negative pressure tank's lower extreme opening inboard.
Preferably, the upper end fixedly connected with rectangle box of rectangle board, all inlay on the left and right sides inner wall of rectangle box and be equipped with the electricity strip that connects, be provided with gliding current conducting plate from top to bottom in the rectangle box, the upper end of current conducting plate is through the interior top elastic connection of first spring with the rectangle box, the upper end fixedly connected with contact post of current conducting plate, the interior top of rectangle box is run through to the upper end of contact post, two connect the electricity strip jointly with two electro-magnet cooperations.
Preferably, be provided with the gasbag between rectangle piece and the rectangular plate, the gasbag is through first check pipe and external intercommunication, the bottom space intercommunication of gasbag has the second check pipe, two branch pipes behind the other end intercommunication of second check pipe, two the other end of branch pipe all extends to in corresponding the top space of adsorbing the box, two the top space of adsorbing the box all communicates there is the slope check pipe, all install the check valve in first check pipe, second check pipe and the slope check pipe, the other end of slope check pipe extends to the telescopic inside portion of rectangle.
Compared with the prior art, the invention has the beneficial effects that:
1. start hydraulic telescopic rod, after rectangular sleeve's lower terminal surface contact steel sheet, U form rectangular rod drives rectangular plate and moves down the back, can let the relative rectangular block motion of rectangular box, make two electro-magnets circular telegrams, let two adsorb box bottom space and correspond the space that the negative pressure groove formed and be elongated, gas pressure diminishes, receive the negative pressure effect, two adsorb the box and can let rectangular sleeve tight spacing on the steel sheet, even follow-up in drilling process, produce great vibration on the steel sheet, also can not form the clearance under the rectangular sleeve between terminal surface and the steel sheet, at the in-process of drilling like this, the condition that can effectually avoid the water to splash appears, utilize the setting of adsorbing the box, the compactness of rectangular sleeve with the steel sheet contact has been guaranteed.
2. The relative rectangular block of rectangular plate moves the back down, can tensile gasbag, external make-up gas can be followed to the gasbag, after the follow-up drilling work of accomplishing, start hydraulic telescopic link shrink, at the initial stage of moving last, the rectangular plate can be close to the rectangular block motion, and tensile gasbag, the gas of gasbag extrusion can be through the second unidirectional tube, branch pipe and slope unidirectional tube blowout, produce one from the slope unidirectional tube → the inside of rectangular sleeve → the air flow of drilling department, this air flow has certain air-dry effect, air-dry the steel sheet upper surface, further reduce the steel sheet upper surface and be stained with the water that attaches, final steel sheet upper surface only can remain a bit water, the staff slightly clean it can, staff's operation has been made things convenient for.
Drawings
FIG. 1 is a schematic structural diagram of a steel plate drilling device for die production according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is an enlarged view at C of FIG. 1;
FIG. 5 is an enlarged view of FIG. 2 at D;
fig. 6 is an enlarged view of fig. 3 at E.
In the figure: 1 casing, 2 processing grooves, 3 placement components, 4 liquid falling holes, 5 water storage cavities, 6 water pumps, 7 soft water pipes, 8 mounting racks, 9 moving components, 10 connecting blocks, 11 hydraulic telescopic rods, 12 mounting boxes, 13 rectangular sleeves, 14U-shaped rectangular rods, 15 drilling components, 16 rectangular blocks, 17 first one-way pipes, 18 rectangular plates, 19 air bags, 20 second one-way pipes, 21 branch pipes, 22 inclined spray pipes, 23 first annular silica gel sealing gaskets, 24 adsorption boxes, 25 negative pressure grooves, 26 rectangular boxes, 27 conductive plates, 28 contact columns, 29 first springs, 30 power connection strips, 31 magnetic pistons, 32 second springs, 33 inclined one-way pipes and 34 electromagnets.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Referring to fig. 1-6, a steel plate drilling device for mold production comprises a housing 1, wherein a processing groove 2 is formed in the upper end of the housing 1, a placement component 3 is installed at the inner bottom of the processing groove 2, the placement component 3 is a placement frame and used for placing and limiting a steel plate, a water storage cavity 5 is formed in the housing 1, the water storage cavity 5 is communicated with the processing groove 2 through a plurality of liquid falling holes 4, a mounting frame 8 is installed at the upper end of the housing 1, the mounting frame 8 is in an L shape, a moving component 9 is installed at the lower end of the transverse part of the mounting frame 8, the moving component 9 is in the prior art and can be a moving frame (moving back and forth and moving left and right) used for moving a connecting block 10, and the connecting block 10 is installed at the lower end of the moving component 9;
as an embodiment of the invention, an inclined spray pipe 22 is installed on the inner wall of the right side of the rectangular sleeve 13, a water pump 6 is installed on the right side of the shell 1, the water inlet end of the water pump 6 extends to the inner bottom of the water storage cavity 5, and the water outlet end of the water storage cavity 5 is communicated with the water inlet part of the inclined spray pipe 22 through a soft water pipe 7;
as an embodiment of the invention, a hydraulic telescopic rod 11 is installed at the lower end of a connecting block 10, a mounting box 12 is fixedly connected to the telescopic end of the hydraulic telescopic rod 11, the mounting box 12 is a rectangular box, a mounting groove is formed in the lower end portion of the mounting box 12, a drilling assembly 15 is installed in the mounting groove, and the drilling assembly 15 is composed of a motor and a drill bit;
as an embodiment of the present invention, a rectangular sleeve 13 is penetratingly disposed on an outer side of a mounting box 12, a first annular silicone gasket 23 is fixedly connected to an inner wall of a lower end portion of the rectangular sleeve 13, a lower end surface of the rectangular sleeve 13 is slightly lower than a height of a lower end of a drill, a lower end surface of the first annular silicone gasket 23 is slightly lower than a lower end surface of the rectangular sleeve 13, so as to ensure sealing performance of a contact portion between the lower end of the rectangular sleeve 13 and a steel plate, the rectangular sleeve 13 is slidably connected to an outer side wall of the mounting box 12, adsorption boxes 24 are fixedly connected to both sides of the rectangular sleeve 13, a negative pressure adsorption mechanism is commonly disposed in the two adsorption boxes 24, a U-shaped rectangular rod 14 is fixedly connected to an upper end of the mounting box 12, a rectangular block 16 is fixedly connected to a left side of the mounting box 12, another end of the U-shaped rectangular rod 14 penetrates through the rectangular block 16, and is fixedly connected to a rectangular plate 18, the negative pressure adsorption mechanism includes magnetic pistons 31 slidably connected to the corresponding adsorption boxes 24, an upper end of the magnetic piston 31 is elastically connected to an inner top of the adsorption boxes 24 through a second spring 32, an electromagnet 34 is mounted on an inner top of the adsorption box 24, a negative pressure piston 31 corresponding to which is energized, a magnetic piston 31, a second annular electromagnet 25 is mounted on an inner side of the same-shaped silicone gasket 25, and a silicone gasket 25 is mounted on an inner side of the same pole;
as an embodiment of the present invention, a rectangular box 26 is fixedly connected to an upper end of the rectangular plate 18, electric-connecting strips 30 are respectively embedded on inner walls of left and right sides of the rectangular box 26, a conductive plate 27 capable of sliding up and down is arranged in the rectangular box 26, the upper end of the conductive plate 27 is elastically connected to an inner top of the rectangular box 26 through a first spring 29, a contact column 28 is fixedly connected to the upper end of the conductive plate 27, the upper end of the contact column 28 penetrates through the inner top of the rectangular box 26, the two electric-connecting strips 30 are matched with the two electromagnets 34 together, and when the conductive plate 27 contacts the two electric-connecting strips 30, the two electromagnets 34 are both energized;
as an embodiment of the invention, an air bag 19 is arranged between the rectangular block 16 and the rectangular plate 18 (note that the size of the air bag 19 in the figure is only the figure function, and in order to ensure the subsequent air drying effect, the air bag 19 can be actually arranged as large as possible, and the gas discharged in the movement unit distance is enough), the air bag 19 is communicated with the outside through a first one-way pipe 17, the bottom space of the air bag 19 is communicated with a second one-way pipe 20, the other end of the second one-way pipe 20 is communicated with the latter two branch pipes 21, the other ends of the two branch pipes 21 extend into the top space of the corresponding adsorption box 24, the top spaces of the two adsorption boxes 24 are communicated with inclined one-way pipes 33, one-way valves are arranged in the first one-way pipe 17, the second one-way pipe 20 and the inclined one-way pipes 33, the one-way valves in the first one-way pipe 17 flow into the air bag 19 in a one-way manner, the one-way valves in the second one-way pipe 20 flow into the adsorption boxes 24 in the air bag 19, the inclined one-way valves flow into the rectangular adsorption boxes 24 in the rectangular adsorption boxes 13 in the rectangular one-way pipes 33, and the inner side parts of the second one-way pipes 21 extend into the rectangular adsorption boxes 13.
In the present invention, during the operation, in the initial state, as shown in fig. 1, the lower end surface of the rectangular block 16 is in contact with the upper end surface of the rectangular box 26 and the upper end surface of the contact post 28 under the action of gravity, and the first spring 29 is in the stretching state, and the conductive plate 27 is not in contact with the two contact bars 30;
when a worker needs to drill, firstly, after the drilling assembly 15 is adjusted to a required position through the moving assembly 9, the hydraulic telescopic rod 11 is started, the telescopic rod 11 is compressed to drive the mounting box 12 to move downwards, the rectangular sleeve 13 also moves downwards under the action of gravity at the initial stage of moving downwards, and after the lower end face of the rectangular sleeve 13 is in contact with the steel plate (at the moment, the first annular silica gel sealing gasket 23 is slightly compressed under the action of the gravity of the rectangular sleeve 13, and at the moment, the contact face between the lower end face of the rectangular sleeve 13 and the steel plate is in a completely sealed state);
at this time, the drilling assembly 15 is started, the hydraulic telescopic rod 11 continues to extend, the mounting box 12 and the drilling assembly 15 continue to move downwards, at this time, because the rectangular sleeve 13 cannot continue to move downwards, after the U-shaped rectangular rod 14 drives the rectangular plate 18 to move downwards, the rectangular box 26 moves relative to the rectangular block 16, and under the elastic action of the first spring 29, the conductive plate 27 moves upwards to contact the two power-on strips 30, at this time, the two electromagnets 34 are electrified to give an upward attractive force to the two magnetic pistons 31, the two magnetic pistons 31 move upwards, the bottom spaces of the two adsorption boxes 24 and the space formed by the corresponding negative pressure groove 25 are elongated, the gas pressure is reduced, and under the negative pressure action, the two adsorption boxes 24 tightly limit the rectangular sleeve 13 on the steel plate, so that even if a large vibration is generated on the steel plate in the subsequent drilling process, a gap cannot be formed between the lower end face of the rectangular sleeve 13 and the steel plate;
the water pump 6 is started, water is sprayed out from the inclined spray pipe 22 and sprayed to the drill bit to be cooled, the sprayed water is blocked by the rectangular sleeve 13 and cannot be scattered around, and the lower end face of the rectangular sleeve 13 and the steel plate are in an almost sealed state, so that the sprayed water can be gathered in the rectangular sleeve 13 until the steel plate is drilled through, and the water rapidly falls out from a through opening;
it should be noted here that, in order to ensure that too much water is prevented from accumulating in the mounting box 12, the unit water spray quantity of the inclined spray pipe 22 is small, and the water storage cavity 5 is also provided with a matched refrigerating sheet for cooling the water, that is, the water sprayed out by the inclined spray pipe 22 is a water body with a low temperature, and the water quantity is small in time, so that the heat dissipation quantity of the drilled hole can be met;
in the process, after the rectangular plate 18 moves downwards relative to the rectangular block 16, the air bag 19 can be stretched, air can be supplemented to the air bag 19 from the outside, after the subsequent drilling work is finished, the hydraulic telescopic rod 11 is started to contract, at the initial stage of moving upwards, the rectangular plate 18 moves close to the rectangular block 16, the air bag 19 is stretched, air extruded by the air bag 19 can be sprayed out through the second one-way pipe 20, the branch pipe 21 and the inclined one-way pipe 33, and air flow from the inclined one-way pipe 33 → the inside of the rectangular sleeve 13 → the drill hole is generated, the air flow has a certain air drying effect, the upper surface of the steel plate is dried in the air, the water attached to the upper surface of the steel plate is further reduced, finally, only a little water is left on the upper surface of the steel plate, and a worker slightly wipes the upper surface of the steel plate, so that the operation of the worker is facilitated;
when the hydraulic telescopic rod 11 contracts until the upper end face of the rectangular box 26 contacts the lower end face of the rectangular block 16, the conducting plate 27 leaves the two power-on strips 30, the electromagnet 34 is powered off, the negative pressure disappears, and the rectangular sleeve 13 moves upwards along with the upward movement of the mounting box 12.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. The steel plate drilling device for die production comprises a shell (1), and is characterized in that a processing groove (2) is formed in the upper end of the shell (1), a placement component (3) is mounted at the inner bottom of the processing groove (2), a water storage cavity (5) is formed in the shell (1), the water storage cavity (5) is communicated with the processing groove (2) through a plurality of liquid falling holes (4), a mounting frame (8) is mounted at the upper end of the shell (1), the mounting frame (8) is L-shaped, a moving component (9) is mounted at the lower end of the transverse part of the mounting frame (8), and a connecting block (10) is mounted at the lower end of the moving component (9);
the lower end of the connecting block (10) is provided with a hydraulic telescopic rod (11), the telescopic end of the hydraulic telescopic rod (11) is fixedly connected with a mounting box (12), the mounting box (12) is a rectangular box, the lower end part of the mounting box (12) is provided with a mounting groove, and a drilling assembly (15) is mounted in the mounting groove;
the outside of mounting box (12) is run through and is provided with rectangular sleeve (13), the sealed pad (23) of the first cyclic annular silica gel of fixedly connected with on the lower extreme inner wall of rectangular sleeve (13), the lateral wall sliding connection of rectangular sleeve (13) and mounting box (12), the equal fixedly connected with in both sides of rectangular sleeve (13) adsorbs box (24), two be provided with negative pressure adsorption apparatus jointly in adsorbing box (24), the upper end fixedly connected with U form rectangle pole (14) of mounting box (12), the left side fixedly connected with rectangle piece (16) of mounting box (12), the other end of U form rectangle pole (14) runs through rectangle piece (16) to fixedly connected with rectangular plate (18), negative pressure adsorption apparatus is including the magnetic piston (31) of difference sliding connection in corresponding adsorption box (24), the upper end of magnetic piston (31) is connected through the interior top elasticity of second spring (32) and adsorption box (24), adsorption box (24) installs interior top electromagnet (34), negative pressure electromagnet (34) switch on the back and the magnetic piston (31) that correspond repel each other side the equal adsorption box (24) of the same polarity face each other the equal side of silica gel open-slot (25) are provided with the sealed inboard of every same polarity adsorption box (25) of the adjacent silica gel.
2. The steel plate drilling device for die production according to claim 1, wherein an inclined nozzle (22) is installed on the inner wall of the right side of the rectangular sleeve (13), a water pump (6) is installed on the right side of the shell (1), the water inlet end of the water pump (6) extends to the inner bottom of the water storage cavity (5), and the water outlet end of the water storage cavity (5) is communicated with the water inlet part of the inclined nozzle (22) through a soft water pipe (7).
3. The steel plate drilling device for the die production as recited in claim 1, wherein a rectangular box (26) is fixedly connected to the upper end of the rectangular plate (18), electric connection strips (30) are embedded on the inner walls of the left side and the right side of the rectangular box (26), a conductive plate (27) capable of sliding up and down is arranged in the rectangular box (26), the upper end of the conductive plate (27) is elastically connected with the inner top of the rectangular box (26) through a first spring (29), a contact column (28) is fixedly connected to the upper end of the conductive plate (27), the upper end of the contact column (28) penetrates through the inner top of the rectangular box (26), and the two electric connection strips (30) are matched with the two electromagnets (34) together.
4. The steel plate drilling device for the mold production according to claim 1, wherein an air bag (19) is arranged between the rectangular block (16) and the rectangular plate (18), the air bag (19) is communicated with the outside through a first one-way pipe (17), a second one-way pipe (20) is communicated with a bottom space of the air bag (19), the other end of the second one-way pipe (20) is communicated with the latter two branch pipes (21), the other ends of the two branch pipes (21) extend into top spaces of the corresponding adsorption boxes (24), the top spaces of the two adsorption boxes (24) are communicated with inclined one-way pipes (33), one-way valves are installed in the first one-way pipe (17), the second one-way pipe (20) and the inclined one-way pipes (33), and the other ends of the inclined one-way pipes (33) extend to an inner portion of the rectangular sleeve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211268967.9A CN115338453A (en) | 2022-10-17 | 2022-10-17 | Steel sheet drilling equipment is used in mould production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211268967.9A CN115338453A (en) | 2022-10-17 | 2022-10-17 | Steel sheet drilling equipment is used in mould production |
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| Publication Number | Publication Date |
|---|---|
| CN115338453A true CN115338453A (en) | 2022-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211268967.9A Pending CN115338453A (en) | 2022-10-17 | 2022-10-17 | Steel sheet drilling equipment is used in mould production |
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2022
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|---|---|---|---|---|
| US6327761B1 (en) * | 2000-07-27 | 2001-12-11 | Peddinghaus Corporation | Apparatus for machining a flat metallic workpiece |
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| CN212191347U (en) * | 2020-04-28 | 2020-12-22 | 全欣精密模具制品(深圳)有限公司 | Perforating device is used in mould production |
| CN212495510U (en) * | 2020-06-04 | 2021-02-09 | 蚌埠市腾辉机电科技有限公司 | Drilling equipment is used in processing of circle S type weighing sensor |
| CN111842989A (en) * | 2020-07-24 | 2020-10-30 | 楼梦楚 | Mechanical drilling equipment |
| CN213104664U (en) * | 2020-09-21 | 2021-05-04 | 重庆交通职业学院 | Part drilling device for machining |
| CN213437320U (en) * | 2020-10-23 | 2021-06-15 | 沧州大屹安防设备有限公司 | Indoor display equipment processingequipment |
| CN215615242U (en) * | 2021-07-14 | 2022-01-25 | 重庆科迈电子科技有限公司 | A drilling equipment for Slot hole |
| CN217252963U (en) * | 2022-01-06 | 2022-08-23 | 赣州市福牛金属制品有限公司 | Machine part drilling equipment |
| CN217370570U (en) * | 2022-05-25 | 2022-09-06 | 扬州旭欣气动液压设备有限公司 | Drilling equipment is used in hydraulic cylinder base processing with cooling function |
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Application publication date: 20221115 |