CN215144947U - Positioning drilling machine for steel fireproof door - Google Patents
Positioning drilling machine for steel fireproof door Download PDFInfo
- Publication number
- CN215144947U CN215144947U CN202121776514.8U CN202121776514U CN215144947U CN 215144947 U CN215144947 U CN 215144947U CN 202121776514 U CN202121776514 U CN 202121776514U CN 215144947 U CN215144947 U CN 215144947U
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- shaped frame
- steel
- drilling machine
- drilling
- electric
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- 238000005553 drilling Methods 0.000 title claims abstract description 57
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 42
- 239000010959 steel Substances 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000002893 slag Substances 0.000 claims abstract description 11
- 230000007704 transition Effects 0.000 claims abstract description 4
- 230000008093 supporting effect Effects 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 9
- 239000013049 sediment Substances 0.000 claims description 7
- 239000003818 cinder Substances 0.000 claims description 4
- 239000002699 waste material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
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Abstract
The utility model discloses a positioning drilling machine for a steel fireproof door, which comprises a workbench and a drilling mechanism; a working plate table: a slag falling port is arranged at the center of the upper surface of the workbench, guide ribs are arranged on the front side and the rear side of the workbench, and the two guide ribs are respectively connected with sliding holes at the bottom ends of the vertical frame bodies at the front side and the rear side of the Jiong-shaped frame in a sliding manner; drilling mechanism: the movable block is connected in a longitudinal sliding port in the middle of the upper surface of the Jiong-shaped frame in a sliding mode, the first electric push rod is arranged in a mounting port in the middle of the movable block, and the electric main shaft is arranged on the bottom surface of a transition plate arranged at the lower end of the telescopic end of the first electric push rod; this a location drilling machine for fire door is prevented to steel can accomplish the drilling work of optional position fast, and degree of automation is high, can effectually alleviate staff's burden, can also prevent fire door centre gripping location with arbitrary size's steel before drilling work develops.
Description
Technical Field
The utility model relates to a fire door processing technology field is prevented to the steel, specifically is a location drilling machine for fire door is prevented to steel.
Background
The steel fireproof door is characterized in that a door frame, a door leaf framework and a door leaf panel are made of steel materials, if materials are filled in the door leaf, fireproof heat insulation materials which are nontoxic and harmless to a human body are filled in the door leaf, and a door which is formed by matching fireproof hardware fittings and has the specified fireproof performance is formed.
The steel prevents that fire door need articulate on the door frame through the hinge when in actual use, and need drill out the through-hole corresponding with the hinge on the fire door is prevented to the steel through the drilling machine before the installation hinge, ensures that fire door is prevented to the steel can normally install in the door frame.
A location drilling machine that is used for fire door is prevented to steel on the market at present, though possess certain automatic process, still need the position of personnel's manual regulation rig in actual drilling work, degree of automation is comparatively general, can not effectively alleviate staff's burden, and still need realize the centre gripping location of preventing fire door to the steel through external device before carrying out drilling work, for this reason, we provide a location drilling machine that is used for fire door is prevented to steel.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a location drilling machine for fire door is prevented to steel, can accomplish the drilling work of optional position fast, degree of automation is high, can effectually alleviate staff's burden, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning drilling machine for a steel fireproof door comprises a workbench and a drilling mechanism;
a working plate table: a slag falling port is arranged at the center of the upper surface of the workbench, guide ribs are arranged on the front side and the rear side of the workbench, and the two guide ribs are respectively connected with sliding holes at the bottom ends of the vertical frame bodies at the front side and the rear side of the Jiong-shaped frame in a sliding manner;
drilling mechanism: the movable block is connected in a longitudinal sliding port in the middle of the upper surface of the Jiong-shaped frame in a sliding mode, the first electric push rod is arranged in a mounting port in the middle of the movable block, and the electric main shaft is arranged on the bottom surface of a transition plate arranged at the lower end of the telescopic end of the first electric push rod;
wherein: the right flank front end of workstation is equipped with the singlechip, and external power source is connected to the input electricity of singlechip, and the output of singlechip is connected to the equal electricity of input of first electric putter and electric main shaft, can accomplish the drilling work of optional position fast, and degree of automation is high, can effectually alleviate staff's burden, can also prevent fire door centre gripping location with arbitrary size's steel before drilling work develops to prevent that fire door skew is prevented to steel system in the follow-up course of working and influence drilling quality.
Further, drilling mechanism still includes U-shaped frame, gear motor, gear and tooth, the U-shaped frame sets up in the right flank of movable block, and the right flank of U-shaped frame is equipped with gear motor, and gear motor's output shaft passes through the inside that bearing and U-shaped frame rotate to be connected and extend to the U-shaped frame, and gear motor's output shaft left end is equipped with the gear, is equipped with evenly distributed's tooth in the opening that Jiong word frame right flank middle part set up, and the gear is connected with the tooth meshing, and the output of singlechip is connected to gear motor's input electricity, can drive movable block longitudinal movement.
Furthermore, the rear side of the upper surface of the workbench is provided with a linear motor, the upper surface of a rotor seat of the linear motor is provided with a connecting frame, the connecting frame is fixedly connected with the Jiong-shaped frame, and the input end of the linear motor is electrically connected with the output end of the single chip microcomputer and can drive the Jiong-shaped frame to move transversely.
Further, all be equipped with second electric putter in the installation hole that the side front and back symmetry set up about the workstation, around two second electric putter's of homonymy flexible end all with L shape layer board fixed connection, two L shape layer boards all are located the inside of cinder notch that falls, the output of singlechip is connected to second electric putter's input electricity, can prevent fire door to the steel and carry out the centre gripping location to fire door skew is prevented to the steel in the follow-up course of working and influence drilling quality.
Further, the bottom surface of the workbench is provided with a slag collection box, and an opening of the front side surface of the slag collection box is hinged with a box door through a hinge, so that waste slag can be collected, and personnel convenient to clean and recycle can be conveniently cleaned.
Further, the inner wall symmetry is equipped with the bar spout around the collection sediment case, and sliding connection has two support frames between two bar spouts, and the upper end of support frame and the L shape layer board fixed connection of vertical correspondence can provide the supporting role for L shape layer board, promotes the bearing strength of L shape layer board.
Furthermore, the four corners of the bottom surface of the workbench are symmetrically provided with the support legs, so that a support effect can be provided for the workbench, and the stability of the working environment is ensured.
Compared with the prior art, the beneficial effects of the utility model are that: this a location drilling machine for fire door is prevented to steel has following benefit:
1. the steel fire door that will treat processing holds in the palm puts the upper surface at two L shape layer boards, through the regulation and control of singlechip, four second electric putter cooperations are carried out the moderate degree and are extended, can make two L shape layer boards prevent fire door to the steel and carry out the centre gripping location to avoid in the follow-up course of working the steel fire door skew and influence drilling quality, the support frame can change self along with the removal of L shape layer board and be located the intraoral position of bar, provides the supporting role for L shape layer board all the time.
2. Regulation and control through the singlechip, linear electric motor operates, can drive Jiong font through the link and put up along guide rib lateral shifting, gear motor operates, it is rotatory to drive the gear, influenced by the gear and with the meshing relation of tooth, can change the longitudinal position of movable block, make electric main shaft remove to the assigned position back through linear electric motor and gear motor's cooperation, electric main shaft operates, it is high-speed rotatory to drive the drilling sword of installation in the installation of self below, first electric putter stretches downwards, promote electric main shaft and move down to make drilling sword and steel prevent that fire door contact can accomplish drilling work fast, degree of automation is high, can effectually alleviate staff's burden, the waste residue that produces during drilling can fall into the inside of collection sediment case, the personnel of being convenient for clear up recovery work to the waste residue.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
fig. 3 is the schematic view of the internal cutting structure of the utility model.
In the figure: 1 working plate table, 2 slag falling openings, 3 guide ribs, 4 Jiong-shaped frames, 5 drilling mechanisms, 51 moving blocks, 52 first electric push rods, 53 electric main shafts, 54U-shaped frames, 55 gear motors, 56 gears, 57 teeth, 6 single-chip microcomputers, 7 linear motors, 8 connecting frames, 9 second electric push rods, 10L-shaped supporting plates, 11 slag collecting boxes, 12 box doors, 13 strip-shaped sliding openings, 14 supporting frames and 15 supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: a positioning drilling machine for a steel fireproof door comprises a working plate table 1 and a drilling mechanism 5;
work bench 1: a slag falling port 2 is arranged at the center of the upper surface of the workbench 1, guide ribs 3 are arranged on the front side and the rear side of the workbench 1, and the two guide ribs 3 are respectively connected with sliding holes at the bottom ends of vertical frame bodies at the front side and the rear side of an Jiong-shaped frame 4 in a sliding manner;
the drilling mechanism 5: the drilling mechanism 5 comprises a moving block 51, a first electric push rod 52 and an electric spindle 53, wherein the moving block 51 is connected in a longitudinal sliding port in the middle of the upper surface of an Jiong-shaped frame 4 in a sliding mode, the first electric push rod 52 is arranged in a mounting port in the middle of the moving block 51, the electric spindle 53 is arranged on the bottom surface of a transition plate arranged at the lower end of the telescopic end of the first electric push rod 52, the drilling mechanism 5 further comprises a U-shaped frame 54, a gear motor 55, a gear 56 and teeth 57, the U-shaped frame 54 is arranged on the right side surface of the moving block 51, the gear motor 55 is arranged on the right side surface of the U-shaped frame 54, an output shaft of the gear motor 55 is rotatably connected with the U-shaped frame 54 through a bearing and extends into the U-shaped frame 54, the gear 56 is arranged at the left end of the output shaft of the gear motor 55, the teeth 57 which are uniformly distributed are arranged in an opening in the middle of the right side surface of the Jiong-shaped frame 4, the gear 56 is meshed with the teeth 57, the input end of the gear motor 55 is electrically connected with the output end of the single chip microcomputer 6, the gear motor 55 operates to drive the gear 56 to rotate, the longitudinal position of the moving block 51 can be changed under the influence of the meshing relationship between the gear 56 and the teeth 57, after the electric spindle 53 moves to a specified position through the cooperation of the linear motor 7 and the gear motor 55, the electric spindle 53 operates to drive the drilling cutter arranged in the mounting port below the electric spindle to rotate at a high speed, the first electric push rod 52 extends downwards to push the electric spindle 53 to move downwards so that the drilling cutter can be in contact with the steel fireproof door to quickly complete drilling work, the automation degree is high, and the burden of workers can be effectively relieved;
wherein: the front end of the right side face of the working plate table 1 is provided with a single chip microcomputer 6, the input end of the single chip microcomputer 6 is electrically connected with an external power supply, and the input ends of a first electric push rod 52 and an electric spindle 53 are electrically connected with the output end of the single chip microcomputer 6.
Wherein: the upper surface rear side of workstation 1 is equipped with linear electric motor 7, and linear electric motor 7's active cell seat upper surface is equipped with link 8, link 8 and Jiong cabinet 4 fixed connection, and singlechip 6's output is connected to linear electric motor 7's input electricity, and linear electric motor 7 operates, can drive Jiong cabinet 4 along guide rib 3 lateral shifting through link 8.
Wherein: all be equipped with second electric putter 9 in the installation of side front and back symmetry setting about work bench 1, the flexible end of two second electric putter 9 of front and back homonymy all with L shape layer board 10 fixed connection, two L shape layer boards 10 all are located the inside of cinder notch 2 that falls, singlechip 6's output is connected to second electric putter 9's input electricity, the steel fire door that will treat processing holds in the palm puts the upper surface at two L shape layer boards 10, regulation and control through singlechip 6, four second electric putter 9 cooperations are carried out the moderate degree and are extended, can make two L shape layer boards 10 prevent fire door and carry out the centre gripping location to the steel, prevent fire door skew and influence drilling quality in the follow-up course of working in the steel system.
Wherein: the bottom surface of work plate platform 1 is equipped with collection sediment case 11, and the opening part of collection sediment case 11 leading flank articulates through the hinge has chamber door 12, and the waste residue that produces during drilling can fall into the inside of collection sediment case 11, and personnel can regularly open chamber door 12 and clear up recovery work to the waste residue.
Wherein: the inner wall symmetry is equipped with the smooth mouth 13 of bar around collection sediment case 11, and sliding connection has two support frames 14 between two smooth mouths 13 of bar, the upper end of support frame 14 and the vertical L shape layer board 10 fixed connection that corresponds, and support frame 14 can change the position that self is located the smooth mouth 13 of bar along with the removal of L shape layer board 10, provides the supporting role for L shape layer board 10 all the time.
Wherein: the bottom surface four corners symmetry of work pallet 1 is equipped with landing leg 15, can provide the supporting role for work pallet 1, ensures operational environment's stability.
The utility model provides a pair of a theory of operation that is used for location drilling machine of fire door is as follows: the steel fireproof door to be processed is supported on the upper surfaces of the two L-shaped supporting plates 10, the four second electric push rods 9 are matched to moderately extend through the regulation and control of the single chip microcomputer 6, the two L-shaped supporting plates 10 can clamp and position the steel fireproof door, the situation that the steel fireproof door deviates in the subsequent processing process to influence the drilling quality is avoided, the position of the support frame 14, which is positioned in the strip-shaped sliding opening 13, can be changed along with the movement of the L-shaped supporting plates 10 to always provide a supporting effect for the L-shaped supporting plates 10, then the linear motor 7 operates, the Jiong-shaped frame 4 can be driven to transversely move along the guide ribs 3 through the connecting frame 8, the gear motor 55 operates to drive the gear 56 to rotate, the longitudinal position of the moving block 51 can be changed under the influence of the meshing relation between the gear 56 and the teeth 57, the electric spindle 53 moves to a designated position through the matching of the linear motor 7 and the gear motor 55, electricity main shaft 53 operates, it is high-speed rotatory to drive the drilling sword of installation in the installation port of self below, first electric putter 52 extends downwards, promote electric main shaft 53 and move down and make the drilling sword and steel prevent fire door contact and can accomplish drilling work fast, degree of automation is high, can effectually alleviate staff's burden, the waste residue that produces during drilling can fall into the inside of collection cinder box 11, personnel can regularly open chamber door 12 and clear up the recovery work to the waste residue, landing leg 15 can provide the supporting role for work board platform 1, ensure operational environment's stability.
It is worth noting that the single chip microcomputer 6 disclosed in the above embodiments selects an STM32F103R8T6 single chip microcomputer, the linear motor 7 selects an M1B21-11-L series linear motor, the first electric push rod 52 and the second electric push rod 9 both select 38STG-200 electric push rods, the electric spindle 53 selects an HF60 series electric spindle, the gear motor 55 selects a 24BYJ48 motor, and the single chip microcomputer 6 controls the linear motor 7, the first electric push rod 52, the second electric push rod 9, the electric spindle 53 and the gear motor 55 to operate by a method commonly used in the prior art.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a location drilling machine for fire door is prevented to steel which characterized in that: comprises a working plate table (1) and a drilling mechanism (5);
work bench (1): a slag falling port (2) is arranged at the center of the upper surface of the workbench (1), guide ribs (3) are arranged on the front side and the rear side of the workbench (1), and the two guide ribs (3) are respectively connected with sliding holes at the bottom ends of vertical frame bodies at the front side and the rear side of an Jiong-shaped frame (4) in a sliding manner;
drilling mechanism (5): the electric spindle device comprises a moving block (51), a first electric push rod (52) and an electric spindle (53), wherein the moving block (51) is connected in a longitudinal sliding port in the middle of the upper surface of an Jiong-shaped frame (4) in a sliding mode, the first electric push rod (52) is arranged in an installation port in the middle of the moving block (51), and the electric spindle (53) is arranged on the bottom surface of a transition plate arranged at the lower end of the telescopic end of the first electric push rod (52);
wherein: the front end of the right side face of the working plate table (1) is provided with a single chip microcomputer (6), an input end of the single chip microcomputer (6) is electrically connected with an external power supply, and input ends of a first electric push rod (52) and an electric spindle (53) are electrically connected with an output end of the single chip microcomputer (6).
2. A positioning and drilling machine for fire doors made of steel according to claim 1, characterized in that: the drilling mechanism (5) further comprises a U-shaped frame (54), a gear motor (55), a gear (56) and teeth (57), the U-shaped frame (54) is arranged on the right side face of the moving block (51), the gear motor (55) is arranged on the right side face of the U-shaped frame (54), an output shaft of the gear motor (55) is rotatably connected with the U-shaped frame (54) through a bearing and extends to the inside of the U-shaped frame (54), the gear (56) is arranged at the left end of the output shaft of the gear motor (55), the teeth (57) which are uniformly distributed are arranged in an opening formed in the middle of the right side face of the Jiong-shaped frame (4), the gear (56) is meshed with the teeth (57), and the input end of the gear motor (55) is electrically connected with the output end of the single chip microcomputer (6).
3. A positioning and drilling machine for fire doors made of steel according to claim 1, characterized in that: the upper surface rear side of work pallet (1) is equipped with linear electric motor (7), and the active cell seat upper surface of linear electric motor (7) is equipped with link (8), link (8) and Jiong cabinet (4) fixed connection, and the output of singlechip (6) is connected to the input electricity of linear electric motor (7).
4. A positioning and drilling machine for fire doors made of steel according to claim 1, characterized in that: all be equipped with second electric putter (9) in the installation hole that the side symmetry set up around about work board platform (1), the flexible end of two second electric putter (9) of homonymy all with L shape layer board (10) fixed connection around, two L shape layer boards (10) all are located the inside of cinder notch (2) that falls, the output of singlechip (6) is connected to the input electricity of second electric putter (9).
5. A positioning and drilling machine for steel fireproof doors according to claim 4, characterized in that: the bottom surface of the working plate table (1) is provided with a slag collection box (11), and an opening on the front side surface of the slag collection box (11) is hinged with a box door (12) through a hinge.
6. A positioning and drilling machine for steel fireproof doors according to claim 5, characterized in that: the inner wall symmetry is equipped with bar spout (13) around collection sediment case (11), and sliding connection has two support frames (14) between two bar spouts (13), the upper end and the vertical L shape layer board (10) fixed connection that correspond of support frame (14).
7. A positioning and drilling machine for fire doors made of steel according to claim 1, characterized in that: supporting legs (15) are symmetrically arranged at four corners of the bottom surface of the working plate table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121776514.8U CN215144947U (en) | 2021-08-02 | 2021-08-02 | Positioning drilling machine for steel fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121776514.8U CN215144947U (en) | 2021-08-02 | 2021-08-02 | Positioning drilling machine for steel fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215144947U true CN215144947U (en) | 2021-12-14 |
Family
ID=79404403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121776514.8U Expired - Fee Related CN215144947U (en) | 2021-08-02 | 2021-08-02 | Positioning drilling machine for steel fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215144947U (en) |
-
2021
- 2021-08-02 CN CN202121776514.8U patent/CN215144947U/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: 20211214 |