CN113000883A

CN113000883A - Mechanical steel plate drilling device convenient to piece clearance and temperature cooling function

Info

Publication number: CN113000883A
Application number: CN202110257563.9A
Authority: CN
Inventors: 裘钧
Original assignee: Taizhou University
Current assignee: Taizhou University
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-06-22

Abstract

The invention provides a mechanical steel plate drilling device with the functions of facilitating chip cleaning and temperature cooling, which comprises two supporting bases, wherein the middle parts of the top ends of the two supporting bases are fixedly connected with supporting columns, supporting rods are fixedly connected between the two supporting columns, guide rails are fixedly connected with the tops of the front and back surfaces of the two supporting columns, the side walls of the two fixing tables at the same side are fixedly connected with connecting blocks, the two connecting blocks are fixedly connected with a lifting mechanism, the two sides of the top ends of the two fixing tables are fixedly connected with clamping mechanisms, the top ends of the two fixing tables are also fixedly connected with supporting frames, the top ends of the supporting frames are respectively and fixedly connected with a punching mechanism and a cooling mechanism, and one side of: rotate through fifth driving motor and drive the drill bit and drill to the steel sheet, drip the cooling through the weeping pipe of water storage tank bottom intercommunication installation to drill bit drilling department, avoid the steel sheet to lead to producing high temperature because of the drilling friction.

Description

Mechanical steel plate drilling device convenient to piece clearance and temperature cooling function

Technical Field

The invention relates to the technical field of steel plate drilling devices, in particular to a mechanical steel plate drilling device with the functions of conveniently cleaning chips and cooling temperature.

Background

The drilling machine is more hard than the target object for the utilization, sharper instrument passes through the mode of rotary cutting or rotatory extrusion, leave machinery and the equipment system name in cylindrical hole or hole on the target object, traditional art is the drilling machine that mostly adopts of drilling to the steel sheet, the piece that produces when drilling to the steel sheet is difficult to collect, the personnel of not being convenient for clear up, the steel sheet can produce high temperature when drilling to the steel sheet simultaneously, the staff can probably be scalded when taking off the steel sheet after the drilling is accomplished, the steel sheet after the staff will be accomplished to the drilling of not being convenient for takes off, when carrying out horizontal drilling to the steel sheet among the prior art, need the manual work to remove the steel sheet and carry out horizontal drilling again, the intensity of labour of staff has increased greatly and can't guarantee the horizontal degree of drilling simultaneously.

Disclosure of Invention

The invention aims to provide a mechanical steel plate drilling device with functions of conveniently cleaning scraps and cooling temperature, and aims to solve the problems that in the prior art, scraps generated during drilling of a steel plate are inconvenient to clean, and high temperature of the steel plate easily scalds workers and does not facilitate horizontal drilling of the steel plate.

In order to achieve the purpose, the invention provides the following technical scheme: a mechanical steel plate drilling device convenient for chip cleaning and temperature cooling comprises two supporting bases, wherein the middle parts of the top ends of the two supporting bases are fixedly connected with supporting columns, supporting rods are fixedly connected between the two supporting columns, guide rails are fixedly connected with the front and back top parts of the two supporting columns, the guide rails are in sliding connection with first guide blocks, the two first guide blocks positioned on the same side are fixedly connected with a fixed table, the side walls of the two fixed tables on the same side are fixedly connected with connecting blocks, the two connecting blocks are fixedly connected with a lifting mechanism, a waste box is fixedly connected between the two fixed tables, the bottom part of the back surface of the waste box is communicated with a drain pipe, a first filter screen is arranged in the middle part of the waste box, a second filter screen is arranged in the drain pipe, and clamping mechanisms are fixedly connected with the two sides of the top ends of the two, two fixedly connected with support frame is still gone back to the fixed station top, the support frame top is fixedly connected with mechanism and cooling mechanism respectively, one of them fixed station one side lateral wall fixedly connected with flush mounting plate, support frame openly top one side fixedly connected with clearance mechanism.

In order to make the device suitable for workers with different heights to use, the invention adopts the following preferable scheme: elevating system includes the backup pad, backup pad fixed connection is in supporting the base lateral wall, the first driving motor of backup pad top fixedly connected with, first driving motor's output shaft and first lead screw bottom fixed connection, support column top lateral wall fixedly connected with fixed plate, fixed plate bottom fixedly connected with primary shaft bearing, the top and the primary shaft bearing of first lead screw rotate to be connected, first lead screw rotates with screw-nut to be connected, screw-nut with connecting block lateral wall fixed connection.

In order to clamp and fix the steel plate, as a preferred scheme of the invention: clamping mechanism is including respectively fixed connection in the second driving motor on two fixed station tops, two the equal fixedly connected with second lead screw of second driving motor's output shaft, two the equal fixedly connected with in fixed station top middle part rotates the seat, two the second lead screw rotates with the rotation seat that is located the homonymy respectively and is connected, two all rotate with the actuating lever between the second lead screw and be connected, actuating lever top fixedly connected with grip block, actuating lever bottom both sides sliding connection has the dead lever respectively, two the dead lever is fixed connection respectively in two the fixed station top.

In order to facilitate horizontal drilling of the steel plate, as a preferred embodiment of the present invention: the punching mechanism comprises an equipment box fixedly connected to the top end of the support frame, the top end and the bottom end in the interior of the equipment box are fixedly connected with first guide rods, the side wall of one side of the equipment box is fixedly connected with a third driving motor through a motor support, the output shaft of the third driving motor penetrates through the side wall of the equipment box and is fixedly connected with one end of a third screw rod, the side wall of one side of the equipment box, far away from the third driving motor, is fixedly connected with a second bearing seat, the other end of the third screw rod is rotatably connected with the second bearing seat, the two first guide rods are both slidably connected with a second guide block, the front side of the second guide block is fixedly connected with an installation support, the middle part of the back side of the installation support is fixedly connected with a first driving block, the first driving block is rotatably connected with the third screw rod, the top end of the installation support is fixedly connected with a fourth driving motor, the output shaft, the other end of fourth lead screw passes through the third bearing frame and is connected with the rotation of installing support bottom, two second guide bars of fixedly connected with between installing support top and the bottom, the fourth lead screw is located between two second guide bars, second guide bar and third guide block sliding connection, the positive fixedly connected with mounting panel of third guide block, mounting panel back middle part fixedly connected with second drive block, the second drive block rotates with the fourth lead screw to be connected, mounting panel front bottom end fixedly connected with fifth driving motor, fifth driving motor's output shaft passes through connecting piece and drill bit fixed connection.

In order to clean and collect the scraps generated when the steel plate is drilled, as a preferred scheme of the invention: the cleaning mechanism comprises a supporting base plate fixedly connected to the top end of the supporting frame, a dust suction box is fixedly connected to the top end of the supporting base plate, a dust suction fan is arranged in the dust suction box, a dust suction pipe is communicated and installed on one side of the dust suction box, the suction end of the dust suction fan is connected with one end of the dust suction pipe in a pipe mode, the other end of the dust suction pipe is connected with the top end of a dust suction cover in a pipe mode, the dust suction cover is fixedly connected with the side wall of the bottom of the mounting support, and a dust collection box is connected

In order to cool the steel plate, the preferable scheme of the invention is as follows: the cooling mechanism includes fixed connection in the support frame top and is located the water tank at the equipment box back, first inlet tube and outlet pipe are installed to water tank top both sides intercommunication respectively, the water pump has been placed in the water tank, the bottom pipe connector of pipeline and outlet pipe is passed through to the delivery end of water pump, installing support bottom fixedly connected with water storage tank, the drip pipe is installed to water storage tank bottom intercommunication, the second inlet tube is installed to water storage tank lateral wall intercommunication, the top pipe connector of outlet pipe has the hose, the hose still with second inlet tube pipe connector.

In order to avoid damage to the waste bin caused by continuous descending of the fixed table, the invention adopts a preferable scheme that: and the two sides of the first lead screw are respectively provided with a limiting block, two limiting blocks are fixedly connected with the side wall of the support column, and the limiting blocks are positioned at the bottom of the connecting block.

In order to filter the debris generated by drilling the steel plate, the invention adopts a preferable scheme that: the diameter of the filter hole of the second filter screen is smaller than that of the filter hole of the first filter screen.

In order to prevent the device from sliding during use, the invention adopts a preferable scheme that: the supporting base bottom both ends equal fixedly connected with supporting leg, the equal fixedly connected with antiskid cover in supporting leg bottom.

In order to make the device work normally, as a preferred scheme of the invention: the water pump, the dust collection fan, the fifth driving motor, the fourth driving motor, the third driving motor, the second driving motor and the first driving motor are respectively electrically connected with an external power supply through a water pump control switch, a dust collection fan control switch, a fifth driving motor control switch, a fourth driving motor control switch, a third driving motor control switch, a second driving motor control switch and a first driving motor control switch on a switch panel.

Compared with the prior art, the mechanical steel plate drilling device with the functions of conveniently cleaning chips and cooling temperature provided by the invention has the following beneficial effects:

1) through the cleaning mechanism arranged, the cooling mechanism and the waste bin, the fifth driving motor rotates to drive the drill bit to drill the steel plate, suction force generated by the work of the dust suction fan is used for sucking and collecting small fragments generated by drilling, the water dripping pipe communicated and installed at the bottom end of the water storage tank is used for dripping water and cooling the drill bit drilling hole, the steel plate is prevented from generating high temperature due to drilling friction, and therefore workers are prevented from being scalded when carrying the steel plate;

2) through the punching mechanism that is equipped with, rotate through third driving motor drive third lead screw for the installing support removes along the horizontal direction, rotates through fourth driving motor drive fourth lead screw and makes the installing plate drive fifth driving motor descend and drill the steel sheet through the drill bit.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of the present invention;

FIG. 3 is a schematic view of the lifting mechanism of the present invention;

FIG. 4 is a schematic view of a clamping mechanism according to the present invention;

FIG. 5 is a schematic view of a hole punching mechanism according to the present invention;

FIG. 6 is a schematic sectional view of the waste bin of the present invention;

fig. 7 is a schematic structural diagram of a cleaning mechanism in the present invention.

In the figure: 1. a support base; 2. a support pillar; 3. a support bar; 4. a guide rail; 5. a fixed table; 6. connecting blocks; 7. a lifting mechanism; 71. a support plate; 72. a first drive motor; 73. a first lead screw; 74. a fixing plate; 75. a feed screw nut; 8. a waste bin; 9. a first filter screen; 10. a second filter screen; 11. a clamping mechanism; 111. a second drive motor; 112. a second lead screw; 113. a rotating seat; 114. a drive rod; 115. a clamping block; 116. fixing the rod; 12. a support frame; 13. a punching mechanism; 131. an equipment box; 132. a first guide bar; 133. a third drive motor; 134. a third screw rod; 135. mounting a bracket; 136. a fourth drive motor; 137. a fourth screw rod; 138. a second guide bar; 139. mounting a plate; 1310. a fifth drive motor; 1311. a drill bit; 14. a cooling mechanism; 141. a water tank; 142. a first water inlet pipe; 143. a water outlet pipe; 144. a water storage tank; 145. a drip pipe; 146. a second water inlet pipe; 15. a switch panel; 16. a limiting block; 17. supporting legs; 18. a drain pipe; 19. a cleaning mechanism; 191. a support base plate; 192. a dust collection box; 193. a dust collection pipe; 194. a dust hood; 195. a dust collection box.

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-7, the present invention provides the following technical solutions: a mechanical steel plate drilling device convenient for chip cleaning and temperature cooling comprises two supporting bases 1, wherein supporting columns 2 are fixedly connected to the middle parts of the top ends of the two supporting bases 1, supporting rods 3 are fixedly connected between the two supporting columns 2, guide rails 4 are fixedly connected to the tops of the front and back surfaces of the two supporting columns 2, the guide rails 4 are in sliding connection with first guide blocks, the two first guide blocks positioned on the same surface are fixedly connected with fixed stations 5, the side walls of the same sides of the two fixed stations 5 are fixedly connected with connecting blocks 6, the two connecting blocks 6 are fixedly connected with lifting mechanisms 7, a waste box 8 is fixedly connected between the two fixed stations 5, the bottom of the back surface of the waste box 8 is communicated with a drain pipe 18, a first filter screen 9 is arranged in the middle part of the waste box 8, a second filter screen 10 is arranged in the drain pipe 18, and clamping mechanisms 11 are fixedly connected to, the top ends of the two fixing platforms 5 are fixedly connected with a supporting frame 12, the top ends of the supporting frames 12 are respectively fixedly connected with a punching mechanism 13 and a cooling mechanism 14, the side wall of one side of one of the fixing platforms 5 is fixedly connected with a switch panel 15, and the front top end of one side of the supporting frame 12 is fixedly connected with a cleaning mechanism 19.

In this embodiment: elevating system 7 includes backup pad 71, backup pad 71 fixed connection is in supporting base 1 lateral wall, the first driving motor 72 of backup pad 71 top fixedly connected with, the output shaft and the first lead screw 73 bottom fixed connection of first driving

motor

72, 2 top lateral wall fixedly connected with fixed plate 74 of support column, the first bearing frame of fixed plate 74 bottom fixedly connected with, the top and the first bearing frame of first lead screw 73 rotate to be connected, first lead screw 73 rotates with screw-nut 75 to be connected, screw-

nut

75 and 6 lateral wall fixed connection of connecting block, rotate through the first lead screw 73 of first driving motor 72 drive, make screw-nut 75 drive connecting block 6 go up and down, thereby drive fixed station 5 through connecting block 6 and go up and down.

In this embodiment: clamping mechanism 11 is including the second driving motor 111 of difference fixed connection in two fixed stations 5 tops, the equal fixedly connected with second lead screw 112 of output shaft of two second driving motor 111, seat 113 is rotated to the equal fixedly connected with in middle part of two fixed stations 5 tops, two second lead screws 112 rotate with the seat 113 that rotates that is located the homonymy respectively and are connected, all rotate with actuating lever 114 between two second lead screws 112 and be connected, actuating lever 114 top fixedly connected with grip block 115, actuating lever 114 bottom both sides sliding connection has dead lever 116 respectively, two dead lever 116 are fixed connection in two fixed stations 5 tops respectively, drive second lead screw 112 through second driving motor 111 and rotate, make actuating lever 114 remove along the direction of second lead screw 112, grip block 115 through actuating lever 114 top fixed connection carries out the centre gripping to the steel sheet fixedly.

In this embodiment: the punching mechanism 13 comprises an equipment box 131 fixedly connected to the top end of the support frame 12, the top end and the bottom end inside the equipment box 131 are fixedly connected with a first guide rod 132, the side wall of one side of the equipment box 131 is fixedly connected with a third driving motor 133 through a motor support, the output shaft of the third driving motor 133 penetrates through the side wall of the equipment box 131 and is fixedly connected with one end of a third screw rod 134, the side wall of one side of the equipment box 131 far away from the third driving motor 133 is fixedly connected with a second bearing seat, the other end of the third screw rod 134 is rotatably connected with the second bearing seat, the two first guide rods 132 are both slidably connected with a second guide block, the front surface of the second guide block is fixedly connected with an installation support 135, the middle part of the back surface of the installation support 135 is fixedly connected with a first driving block, the first driving block is rotatably connected with the third screw rod 134, the top end of the installation support 135 is fixedly connected with a fourth driving motor, the other end of the fourth screw 137 is rotatably connected with the bottom end of the mounting bracket 135 through a third bearing seat, two second guide rods 138 are fixedly connected between the top end and the bottom end of the mounting bracket 135, the fourth screw 137 is positioned between the two second guide rods 138, the second guide rods 138 are slidably connected with a third guide block, the front surface of the third guide block is fixedly connected with a mounting plate 139, the middle part of the back surface of the mounting plate 139 is fixedly connected with a second driving block, the second driving block is rotatably connected with the fourth screw 137, the front bottom end of the mounting plate 139 is fixedly connected with a fifth driving motor 1310, an output shaft of the fifth driving motor 1310 is fixedly connected with a drill 1311 through a connecting piece, the third driving motor 133 drives the third screw 134 to rotate, so that the mounting bracket 135 makes horizontal displacement along the direction of the third screw 134, the fourth driving motor 136 rotates to drive the fourth screw 137 to rotate, so that the mounting plate 139 goes up and down along the direction, so that the fifth driving motor 1310 drives the drill 1311 to drill the steel plate.

In this embodiment: the cleaning mechanism 19 comprises a supporting base plate 191 fixedly connected to the top end of the supporting frame 12, a dust suction box 192 is fixedly connected to the top end of the supporting base plate 191, a dust suction fan is arranged in the dust suction box 192, a dust suction pipe 193 is installed on one side of the dust suction box 192 in a communicated mode, the suction end of the dust suction fan is connected with one end of the dust suction pipe 193 in a pipe mode, the other end of the dust suction pipe 193 is connected with the top end of a dust suction cover 194 in a pipe mode, the dust suction cover 194 is fixedly connected with the side wall of the bottom of the mounting support 135, a dust collection box 195 is slidably connected to the other side of the dust suction box 192, suction force generated by the work of the dust suction fan sucks debris generated by steel plate drilling into the dust suction box 192 through the dust suction cover 194 and the dust.

In this embodiment: the cooling mechanism 14 comprises a water tank 141 fixedly connected to the top end of the support frame 12 and located at the back of the equipment box 131, a first water inlet pipe 142 and a first water outlet pipe 143 are respectively installed on two sides of the top end of the water tank 141 in a communicating manner, a water pump is placed in the water tank 141, the water outlet end of the water pump is connected with the bottom end of the water outlet pipe 143 through a pipeline in a connecting manner, a water storage tank 144 is fixedly connected to the bottom end of the mounting bracket 135, a water dripping pipe 145 is installed at the bottom end of the water storage tank 144 in a communicating manner, a second water inlet pipe 146 is installed on, the water in the water tank 141 is pumped into the water storage tank 144 through the hose and the second water inlet pipe 146 by the water pump, the water flowing out through the weep pipe 145 cools the high temperature generated by drilling at the drill 1311, simultaneously carry out the adhesion through the water that drips 145 and flow out to the piece that the drilling produced, avoid the piece to splash, be convenient for clear up the piece.

In this embodiment: be located the both sides of first lead screw 73 and be equipped with stopper 16 respectively, two stopper 16 all with 2 lateral walls fixed connection of support column, stopper 16 is located connecting block 6 bottoms, avoids connecting block 6 to drive fixed station 5 and lasts the decline, leads to dump bin 8 to cause the damage.

In this embodiment: the filtration pore diameter of second filter screen 10 is less than the filtration pore diameter of first filter screen 9, filters the debris that the diameter size is not the same through first filter screen 9 and second filter screen 10.

In this embodiment: support 1 bottom both ends equal fixedly connected with supporting leg 17 of base, the equal fixedly connected with antiskid cover in supporting leg 17 bottom avoids the device to produce through antiskid cover and slides in the use, influences the drilling efficiency of steel sheet.

In this embodiment: the water pump, the dust absorption fan, the fifth driving motor 1310, the fourth driving motor 136, the third driving motor 133, the second driving motor 111 and the first driving motor 72 are respectively connected with the external power supply through the switch panel 15, the water pump control switch, the dust absorption fan control switch, the fifth driving motor control switch, the fourth driving motor control switch, the third driving motor control switch, the second driving motor control switch and the first driving motor control switch, and the electric equipment used by the device is controlled through the switch panel 15.

The working principle is as follows: a worker controls a switch by turning on a first driving motor on a switch panel 15, the first driving motor 72 rotates to drive a first lead screw 73 to rotate, so that a lead screw nut 75 moves along the direction of the first lead screw 73, a connecting block 6 fixedly connected with the lead screw nut 75 moves, and then two fixing platforms 5 are driven to ascend and descend through the connecting block 6, so that the using height of the fixing platforms 5 is suitable for workers with different heights to use, then the worker places a steel plate between two clamping blocks 115, the second driving motor 111 rotates to drive a second lead screw 112 to rotate, so that a driving rod 114 moves along the direction of the second lead screw 112, the steel plate is clamped and fixed through the two clamping blocks 115, then the third driving motor 133 rotates to drive a third lead screw 134 to rotate, and the first driving block horizontally moves along the direction of the third lead screw 134, so that the second guide block drives the mounting bracket 135 to move horizontally along the direction of the first guide rod 132, the fourth screw rod 137 is driven to rotate by the fourth driving motor 136, the second driving block moves along the direction of the fourth screw rod 137, the fifth driving motor 1310 fixedly connected with the front surface of the mounting plate 139 moves vertically along the direction of the second guide rod 138, the drill 1311 is driven to rotate by the rotation of the fifth driving motor 1310 to drill the steel plate, so that the device is convenient for drilling the steel plate horizontally, the small steel plate scraps generated by drilling the steel plate by the drill 1311 are sucked into the dust collection box 192 through the dust collection cover 194 and the dust collection pipe 193 by the suction force generated by the operation of the dust collection fan, the small steel plate scraps are collected by the dust collection box 195, and the worker can perform subsequent processing on the scraps collected in the dust collection box 195 after the dust collection box 195 is pulled out from one side of the dust collection box 192, water in the water tank 141 is pumped to the water storage tank 144 through the water pump through the water outlet pipe 143, the hose and the second water inlet pipe 146, the water dripping pipe 145 installed through the bottom end of the water storage tank 144 is communicated and flows out, the position of the drill 1311 drilled on the steel plate is cooled by flowing water, the high-temperature accident caused by drilling of the steel plate can be effectively avoided, and meanwhile, workers can be scalded by the high-temperature accident, and meanwhile the water is pumped to the water storage

The suction force generated by the dust suction fan can also take away high temperature generated by a part of steel plate drilling holes, the side face can cool the steel plate to a certain degree, large fragments generated by the steel plate drilling holes are adhered through flowing water, the phenomenon that workers are accidentally injured and inconvenient to clean due to splashing of the large fragments is avoided, the flowing water with the fragments flows into the waste box 8 through the drilling holes, the fragments with different diameters are filtered through the first filter screen 9 and the second filter screen 10, finally, waste water is discharged through the drain pipe 18, the workers can reuse the waste water conveniently, the fragments filtered through the first filter screen 9 and the second filter screen 10 are convenient for the workers to collect, meanwhile, the workers can dry the large fragments and then reuse the fragments, the utilization rate of the steel plate fragments is effectively improved, through the limiting block 16, when the connecting block 6 falls to be in contact with the limiting block 16, the workers stop the falling of the fixing table 5, avoid 8 bottoms of waste bin and bracing piece 3 contacts to lead to 8 damages of waste bin.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a mechanical steel sheet drilling equipment convenient to piece clearance and temperature cooling function, includes two support bases (1), its characterized in that: two equal fixedly connected with support column (2) in support base (1) top middle part, fixedly connected with bracing piece (3) between two support columns (2), two equal fixedly connected with guide rail (4) in front and the back top of support column (2), guide rail (4) and first guide block sliding connection, be located two of one side first guide block and fixed station (5) fixed connection, two the homonymy lateral wall of fixed station (5) all with connecting block (6) fixed connection, two connecting block (6) and elevating system (7) fixed connection, two fixedly connected with waste bin (8) between fixed station (5), waste bin (8) back bottom intercommunication is installed drain pipe (18), the mid-mounting has first filter screen (9) in waste bin (8), install second filter screen (10) in drain pipe (18), two equal fixedly connected with clamping mechanism (11), two in fixed station (5) top both sides fixedly connected with support frame (12) is still gone back on fixed station (5) top, support frame (12) top fixedly connected with respectively punches mechanism (13) and cooling mechanism (14), one of them fixed station (5) one side lateral wall fixedly connected with flush mounting plate of switch (15), support frame (12) openly top one side fixedly connected with clearance mechanism (19).

2. The mechanical steel plate drilling device facilitating chip cleaning and temperature reduction functions as claimed in claim 1, wherein: elevating system (7) include backup pad (71), backup pad (71) fixed connection is in supporting base (1) lateral wall, the first driving motor (72) of backup pad (71) top fixedly connected with, the output shaft and first lead screw (73) bottom fixed connection of first driving motor (72), support column (2) top lateral wall fixedly connected with fixed plate (74), the first bearing frame of fixed plate (74) bottom fixed connection, the top and the first bearing frame of first lead screw (73) rotate to be connected, first lead screw (73) rotate to be connected with screw-nut (75), screw-nut (75) with connecting block (6) lateral wall fixed connection.

3. The mechanical steel plate drilling device facilitating chip cleaning and temperature reduction functions as claimed in claim 2, wherein: clamping mechanism (11) are including second driving motor (111), two of difference fixed connection in two fixed station (5) tops second driving motor (111), two the equal fixedly connected with second lead screw (112) of output shaft of second driving motor (111), two the equal fixedly connected with in fixed station (5) top middle part rotates seat (113), two second lead screw (112) rotate with rotation seat (113) that are located the homonymy respectively and are connected, two all rotate with actuating lever (114) between second lead screw (112) and be connected, actuating lever (114) top fixedly connected with grip block (115), sliding connection has dead lever (116) respectively in actuating lever (114) bottom both sides, two dead lever (116) fixed connection respectively is in two fixed station (5) top.

4. The mechanical steel plate drilling device facilitating chip cleaning and temperature reduction functions as claimed in claim 3, wherein: the punching mechanism (13) comprises an equipment box (131) fixedly connected to the top end of the support frame (12), the top end and the bottom end inside the equipment box (131) are fixedly connected with a first guide rod (132), the side wall of one side of the equipment box (131) is fixedly connected with a third driving motor (133) through a motor support, an output shaft of the third driving motor (133) penetrates through the side wall of the equipment box (131) and is fixedly connected with one end of a third lead screw (134), the side wall of one side of the equipment box (131) far away from the third driving motor (133) is fixedly connected with a second bearing seat, the other end of the third lead screw (134) is rotatably connected with the second bearing seat, the two first guide rods (132) are both in sliding connection with a second guide block, the front side of the second guide block is fixedly connected with an installation support (135), and the middle part of the back of the installation support (135) is, the first driving block is rotatably connected with a third screw rod (134), a fourth driving motor (136) is fixedly connected to the top end of the mounting bracket (135), an output shaft of the fourth driving motor (136) penetrates through the top end of the mounting bracket (135) and is fixedly connected with one end of a fourth screw rod (137), the other end of the fourth screw rod (137) is rotatably connected with the bottom end of the mounting bracket (135) through a third bearing seat, two second guide rods (138) are fixedly connected between the top end and the bottom end of the mounting bracket (135), the fourth screw rod (137) is positioned between the two second guide rods (138), the second guide rods (138) are slidably connected with the third guide block, a mounting plate (139) is fixedly connected to the front surface of the third guide block, a second driving block is fixedly connected to the middle part of the back surface of the mounting plate (139), and the second driving block is rotatably connected with the fourth screw rod (137), the bottom end of the front surface of the mounting plate (139) is fixedly connected with a fifth driving motor (1310), and an output shaft of the fifth driving motor (1310) is fixedly connected with the drill bit (1311) through a connecting piece.

5. The mechanical steel plate drilling device facilitating chip cleaning and temperature reduction functions as claimed in claim 4, wherein: clearance mechanism (19) are including supporting baseplate (191) fixed connection in support frame (12) top, supporting baseplate (191) top fixedly connected with dust collection box (192), be provided with the dust absorption fan in dust collection box (192), dust collection pipe (193) are installed to dust collection box (192) one side intercommunication, the end of breathing in of dust collection fan and the one end pipe connector of dust collection pipe (193), the other end and dust hood (194) top pipe connector of dust collection pipe (193), dust hood (194) and installing support (135) bottom lateral wall fixed connection, dust collection box (192) opposite side sliding connection has dust collection box (195).

6. The mechanical steel plate drilling device facilitating chip cleaning and temperature reduction functions as claimed in claim 4, wherein: cooling mechanism (14) include fixed connection in support frame (12) top and be located water tank (141) at the equipment box (131) back, first inlet tube (142) and outlet pipe (143) are installed in water tank (141) top both sides intercommunication respectively, the water pump has been placed in water tank (141), the bottom pipe connector of pipeline and outlet pipe (143) is passed through to the delivery end of water pump, installing support (135) bottom fixedly connected with water storage tank (144), drip pipe (145) are installed in water storage tank (144) bottom intercommunication, second inlet tube (146) are installed in water storage tank (144) lateral wall intercommunication, the top pipe connector of outlet pipe (143) has the hose, the hose still with second inlet tube (146) pipe connector.

7. The mechanical steel plate drilling device facilitating chip cleaning and temperature reduction functions as claimed in claim 2, wherein: and the two sides of the first screw rod (73) are respectively provided with a limiting block (16), the two limiting blocks (16) are fixedly connected with the side wall of the support column (2), and the limiting blocks (16) are positioned at the bottom of the connecting block (6).

8. The mechanical steel plate drilling device facilitating chip cleaning and temperature reduction functions as claimed in claim 1, wherein: the diameter of the filter holes of the second filter screen (10) is smaller than that of the filter holes of the first filter screen (9).

9. The mechanical steel plate drilling device facilitating chip cleaning and temperature reduction functions as claimed in claim 1, wherein: the supporting base is characterized in that supporting legs (17) are fixedly connected to two ends of the bottom of the supporting base (1), and anti-skidding sleeves are fixedly connected to the bottom ends of the supporting legs (17).

10. The mechanical steel plate drilling device facilitating chip cleaning and temperature reduction functions as claimed in claim 6, wherein: the water pump, the dust collection fan, the fifth driving motor (1310), the fourth driving motor (136), the third driving motor (133), the second driving motor (111) and the first driving motor (72) are respectively electrically connected with an external power supply through a water pump control switch, a dust collection fan control switch, a fifth driving motor control switch, a fourth driving motor control switch, a third driving motor control switch, a second driving motor control switch and a first driving motor control switch on a switch panel (15).