CN210969448U - Magnesia brick drilling machine - Google Patents
Magnesia brick drilling machine Download PDFInfo
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- CN210969448U CN210969448U CN201921567719.8U CN201921567719U CN210969448U CN 210969448 U CN210969448 U CN 210969448U CN 201921567719 U CN201921567719 U CN 201921567719U CN 210969448 U CN210969448 U CN 210969448U
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Abstract
The utility model relates to a drilling machine technical field provides a magnesia brick drilling machine very much, including frame, workstation, turbine box subassembly and turbine box supporting component, the workstation can set up in the frame with walking around, treat that the brick that drills arranges in on the workstation, the turbine box subassembly sets up in turbine box supporting component top, and turbine box subassembly includes the chuck, connects the drill bit on the chuck, and the drill bit is used for treating the brick that drills drilling, and turbine box supporting component is adjustable from top to bottom highly. The turbine box supporting component of the utility model has adjustable height, so that holes can be drilled at different height positions of the refractory bricks; the advancing of the refractory bricks is changed into manual control, so that the drilling process can be stopped in time when hard spots exist in the refractory bricks; the position of the refractory brick can be better fixed by the limiting component, and the position of the refractory brick is prevented from changing in the drilling process.
Description
Technical Field
The utility model relates to a drilling machine technical field provides a magnesia brick drilling machine very much.
Background
Resistant firebrick is a design refractory material, and its processing shape has certain standard specification, also can be at building in-process temporary machining, and the main kind of temporary machining includes drilling on resistant firebrick, and the drilling generally adopts the magnesia brick drilling machine, and current magnesia brick drilling machine has following problem: 1) the position of a drill bit part of the drilling machine is fixed, and the drilling can be carried out only at the fixed height of the refractory brick; 2) in the existing magnesia brick drilling machine, the part for supporting the refractory bricks is generally automatically controlled and moves forward all the time, and when hard spots exist in the refractory bricks, a drill bit is easy to break.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a magnesia brick drilling machine.
The utility model discloses a realize like this, provide a magnesia brick drilling machine, including frame, workstation, turbine case subassembly and turbine case supporting component, the workstation can set up in the frame with walking around, treat that the drilling brick is arranged in on the workstation, and the turbine case subassembly sets up in turbine case supporting component top, and turbine case subassembly includes the chuck, connects the drill bit on the chuck, and the drill bit is used for treating the drilling brick drilling, and turbine case supporting component is adjustable about highly.
Further, the track is fixed on the frame, the workstation includes stage body, supporting wheel and manual hoist engine, and the supporting wheel sets up at the downside both ends of stage body, and the manual hoist engine setting is between two supporting wheels of stage body downside, and the manual hoist engine includes wire rope, and the wire rope both ends are connected respectively the both ends of frame, and the winding of wire rope middle section is on the manual hoist engine, through the manual hoist engine, drives the workstation is walked around on the track.
Further, the manual winch further comprises a handle, a first bearing box, a winch shaft, a winding drum and a second bearing box, wherein the first bearing box and the second bearing box are respectively and fixedly connected to the corresponding positions on the two sides of the table body, the winch shaft is connected with the first bearing box and the second bearing box, the winding drum is fixed in the middle of the winch shaft, the handle is connected to the end portion of the winch shaft outside the first bearing box, and the steel wire rope is wound on the winding drum.
Furthermore, the front end of the table body is provided with a bracket and a limiting sleeve, the upper end of the bracket is provided with a round hole, and the limiting sleeve is sleeved and fixed on the inner side of the round hole at the upper end of the bracket and used for enabling a drill bit to pass through and limiting the drill bit.
Furthermore, a clamping groove is formed in the table body and used for inserting the baffle plate to prevent the brick to be drilled from moving backwards in the drilling process.
Further, turbine case supporting component includes outer seat, slide, adjusting bolt, adjusting screw, adjusting nut and support, and outer seat center is the square hole, and the slide is equipped with two, and an edge of slide is equipped with protruding stupefied, and protruding stupefied articulates at the square hole upside, and slide face pastes establishes on two opposite in the square hole, turbine case subassembly lower extreme is hollow square column, and during the square column stretched into the square hole, establish the adjusting bolt hole on four outer walls of outer seat, adjusting bolt screw in adjusting bolt hole for fix turbine case subassembly after adjusting turbine case subassembly's height, adjusting nut fixed connection is in turbine case subassembly below square column bottom surface center, and the adjusting screw upper end is connected with adjusting nut, and the outer seat mount is established on the support, and turbine case subassembly below square column passes the square hole at outer seat center, and adjusting screw lower extreme butt is in the support bottom.
Furthermore, the abutting end of the adjusting screw is designed in a cross shape.
Further, turbine box subassembly still includes motor, belt pulley, helical gear axle, helical gear, drilling rod and chuck seat, and the motor passes through the belt and drives the belt pulley rotation, and the belt pulley center is connected with helical gear axle, drives helical gear axle and rotates, and helical gear axle and helical gear meshing, helical gear and drilling rod middle part position key-type connection, chuck seat is connected to the drilling rod front end, the chuck is installed on chuck seat.
Compared with the prior art, the utility model has the advantages of: the height of the turbine box supporting assembly is adjustable, so that holes can be drilled at different height positions of the refractory bricks; the advancing of the refractory bricks is changed into manual control, so that the drilling process can be stopped in time when hard spots exist in the refractory bricks; the position of the refractory brick can be better fixed by the limiting component, and the position of the refractory brick is prevented from changing in the drilling process.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and embodiments:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a left side view of the structure of FIG. 1;
FIG. 3 is a schematic view of the outer seat structure;
FIG. 4 is a schematic view of the structure of the slide plate;
FIG. 5 is a schematic diagram of the right side view of the structure of FIG. 4;
FIG. 6 is a schematic view of an adjusting nut;
FIG. 7 is a schematic cross-sectional view of the turbine box assembly in a direction perpendicular to the drill pipe;
FIG. 8 is a sectional view of the turbine box assembly parallel to the direction of the drill pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 2, the utility model provides a magnesia brick drilling machine, including frame 1, workstation 2, turbine case subassembly and turbine case supporting component:
the track 4 is fixed on the frame 1, the worktable 2 is arranged on the frame 1 in a way of walking back and forth, the worktable 2 comprises a table body 201, supporting wheels 202 and a manual winch, the supporting wheels 202 are arranged at two ends of the lower side of the table body 201, the manual winch is arranged between the two supporting wheels 202 at the lower side of the table body 201, the manual winch comprises a steel wire rope 203, a handle 204, a first bearing box 205, a winch shaft 206, a winding drum 207 and a second bearing box 208, the first bearing box 205 and the second bearing box 208 are respectively and fixedly connected at corresponding positions on two sides of the table body 201, the winch shaft 206 is connected with the first bearing box 205 and the second bearing box 208, the winding drum 207 is fixed in the middle of the winch shaft 206, the handle 204 is connected at the end part of the winch shaft 206 at the outer side of the first bearing box 205, the middle section of the steel wire rope 203 is wound on the winding drum 207, two ends are respectively connected at two ends, the workbench 2 is driven to move back and forth on the track 4;
the front end of stage body 201 is equipped with bracket 209 and stop collar 210, and the round hole is opened to bracket 209 upper end, and stop collar 210 cup joints to be fixed in bracket 209 upper end round hole inboard for make the drill bit pass, carry on spacingly to the drill bit. A clamping groove 211 is formed in the table body 201 and used for inserting a baffle plate to prevent the brick to be drilled from moving backwards in the drilling process.
Referring to fig. 1, 2, 3, 4, 5, 6 and 7, a brick to be drilled is placed on a workbench 2 and limited by a baffle, a turbine box assembly is arranged above the turbine box support assembly, the turbine box support assembly comprises an outer seat 5, a sliding plate 6, an adjusting bolt 7, an adjusting screw 8, an adjusting nut 9 and a bracket 10, the center of the outer seat 5 is a square hole, two sliding plates 6 are arranged, one edge of the sliding plate 6 is provided with a convex edge, the convex edge is hung on the upper side of the square hole to prevent the sliding plate 6 from falling off, the surface of the sliding plate 6 is attached to two opposite surfaces in the square hole, the lower end of the turbine box assembly is a hollow square column, the square column extends into the square hole, adjusting bolt holes are arranged on four outer walls of the outer seat 5, the adjusting bolt 7 is screwed into the adjusting bolt holes to fix the turbine box assembly after the height of the turbine box assembly is adjusted, the adjusting nut 9 is fixedly connected in an adjusting nut hole 11 at the center of the bottom surface of the square column below, the upper end of the adjusting screw rod 8 is connected with an adjusting nut 9, the fixing frame of the outer seat 5 is arranged on the support 10, a square column below the turbine box assembly penetrates through a square hole in the center of the outer seat 5, and the lower end of the adjusting screw rod 8 is abutted to the bottom of the support 10. For convenience of rotation, the abutting end of the adjusting screw 8 is designed in a cross shape. The sliding plate 6 is used for converting the point pressure of the adjusting bolt 7 into surface pressure, so that the turbine box component is not deviated due to uneven stress,
referring to fig. 1, 2, 7 and 8, the turbine box assembly comprises a motor 12, a belt pulley 13, a spiral gear shaft 14, a spiral gear 15, a drill rod 16, a chuck seat 17 and a chuck 3, wherein the motor 12 drives the belt pulley 13 to rotate through a belt, the center of the belt pulley 13 is connected with the spiral gear shaft 14 to drive the spiral gear shaft 14 to rotate, the spiral gear shaft 14 is meshed with the spiral gear 15, the spiral gear 15 is in key connection with the middle of the drill rod 16, the front end of the drill rod 16 is connected with the chuck seat 17, the chuck 3 is installed on the chuck seat 17, a drill bit is connected to the chuck 3, and the drill bit is used for drilling a brick to be.
When the utility model is used for drilling refractory bricks, firstly, the refractory bricks are placed on the workbench 2, then the baffle is inserted into the clamping groove 211, the refractory bricks are pressed on the baffle, a proper drill bit is installed on the chuck 3, the manual rotating handle 204 is used, the manual winch drives the workbench 2 to move forwards, after the position of the drill bit, the height of the turbine box supporting component is adjusted, firstly, the adjusting bolts 7 around the outer seat 5 are unscrewed, then, the adjusting screw 8 is rotated, the turbine box component moves upwards, after the target position is reached, the adjusting bolts 9 around the outer seat 5 are screwed, the position of the turbine box component is fixed, at the moment, the turbine box component is started, the motor 12 drives the belt pulley 13 to rotate through a belt, the center of the belt pulley 13 is connected with the spiral gear shaft 14, the spiral gear shaft 14 is driven to rotate, the spiral gear shaft 14 is meshed with the spiral gear 15, the spiral gear 15 is in key connection, the front end of the drill rod 16 is connected with the chuck seat 17, the chuck 3 is installed on the chuck seat 17, the drill bit is fixedly connected with the chuck 3 through the clamping jaws and rotates, the refractory brick starts to be drilled, the handle 204 is gradually rotated, the drill bit gradually drills the hole deep, the handle 204 is rotated in the opposite direction after the target position is reached, the refractory brick is moved out of the position of the drill bit, the turbine box assembly is closed, and drilling is completed.
Claims (8)
1. The magnesia brick drilling machine is characterized by comprising a frame (1), a workbench (2), a turbine box assembly and a turbine box supporting assembly, wherein the workbench (2) can be arranged on the frame (1) in a front-back walking mode, bricks to be drilled are arranged on the workbench (2), the turbine box assembly is arranged above the turbine box supporting assembly, the turbine box assembly comprises a chuck (3), the chuck (3) is connected with a drill bit, the drill bit is used for drilling the bricks to be drilled, and the turbine box supporting assembly is adjustable in height up and down.
2. The magnesia brick drilling machine according to claim 1, wherein a rail (4) is fixed on the frame (1), the worktable (2) comprises a table body (201), supporting wheels (202) and a manual winch, the supporting wheels (202) are arranged at two ends of the lower side of the table body (201), the manual winch is arranged between the two supporting wheels (202) at the lower side of the table body (201), the manual winch comprises a steel wire rope (203), two ends of the steel wire rope (203) are respectively connected to two ends of the frame (1), the middle section of the steel wire rope (203) is wound on the manual winch, and the worktable (2) is driven to move back and forth on the rail (4) through the manual winch.
3. The magnesite brick drilling machine according to claim 2, wherein the manual winch further comprises a handle (204), a first bearing box (205), a winch shaft (206), a winding drum (207) and a second bearing box (208), the first bearing box (205) and the second bearing box (208) are respectively and fixedly connected to the corresponding positions on the two sides of the table body (201), the winch shaft (206) is connected with the first bearing box (205) and the second bearing box (208), the winding drum (207) is fixed in the middle of the winch shaft (206), the handle (204) is connected to the end of the winch shaft (206) outside the first bearing box (205), and the steel wire rope (203) is wound on the winding drum (207).
4. The magnesia brick drilling machine according to claim 2, wherein the front end of the table body (201) is provided with a bracket (209) and a limiting sleeve (210), the upper end of the bracket (209) is provided with a round hole, and the limiting sleeve (210) is sleeved and fixed inside the round hole at the upper end of the bracket (209) and is used for allowing a drill bit to pass through and limiting the drill bit.
5. Magnesia brick drilling machine according to claim 2, characterized in that the table body (201) is provided with a locking groove (211) for inserting a stop plate to prevent the brick to be drilled from moving backwards during the drilling process.
6. The magnesia brick drilling machine according to claim 1, wherein the turbine box support assembly comprises an outer seat (5), a sliding plate (6), adjusting bolts (7), adjusting screws (8), adjusting nuts (9) and a bracket (10), the center of the outer seat (5) is provided with a square hole, the sliding plate (6) is provided with two blocks, one edge of the sliding plate (6) is provided with a convex edge which is hung on the upper side of the square hole, the surface of the sliding plate (6) is attached on two opposite surfaces in the square hole, the lower end of the turbine box assembly is provided with a hollow square column, the square column extends into the square hole, adjusting bolt holes are arranged on four outer walls of the outer seat (5), the adjusting bolts (7) are screwed into the adjusting bolt holes and used for fixing the turbine box assembly after the height of the turbine box assembly is adjusted, the adjusting nuts (9) are fixedly connected in the adjusting nut holes (11) in the center of the bottom surface of the square column below the turbine box assembly, the upper end of the adjusting screw rod (8) is connected with an adjusting nut (9), the outer seat (5) is fixedly arranged on the support (10), a square column below the turbine box assembly penetrates through a square hole in the center of the outer seat (5), and the lower end of the adjusting screw rod (8) is abutted against the bottom of the support (10).
7. Magnesite brick drilling machine according to claim 6, characterized in that the abutment end of the adjusting screw (8) is of cross-shaped design.
8. The magnesia brick drilling machine according to claim 1, wherein the turbine box assembly further comprises a motor (12), a belt pulley (13), a helical gear shaft (14), a helical gear (15), a drill rod (16) and a chuck seat (17), the motor (12) drives the belt pulley (13) to rotate through a belt, the center of the belt pulley (13) is connected with the helical gear shaft (14) to drive the helical gear shaft (14) to rotate, the helical gear shaft (14) is meshed with the helical gear (15), the helical gear (15) is in key connection with the middle of the drill rod (16), the front end of the drill rod (16) is connected with the chuck seat (17), and the chuck (3) is mounted on the chuck seat (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921567719.8U CN210969448U (en) | 2019-09-19 | 2019-09-19 | Magnesia brick drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921567719.8U CN210969448U (en) | 2019-09-19 | 2019-09-19 | Magnesia brick drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210969448U true CN210969448U (en) | 2020-07-10 |
Family
ID=71409867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921567719.8U Active CN210969448U (en) | 2019-09-19 | 2019-09-19 | Magnesia brick drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210969448U (en) |
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2019
- 2019-09-19 CN CN201921567719.8U patent/CN210969448U/en active Active
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