CN210560531U - Space-saving rotary drill rod conveying device for automatic drill rod replacing machine - Google Patents
Space-saving rotary drill rod conveying device for automatic drill rod replacing machine Download PDFInfo
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- CN210560531U CN210560531U CN201921007689.5U CN201921007689U CN210560531U CN 210560531 U CN210560531 U CN 210560531U CN 201921007689 U CN201921007689 U CN 201921007689U CN 210560531 U CN210560531 U CN 210560531U
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Abstract
A space-saving rotary drill rod conveying device for an automatic drill rod replacing machine comprises a transfer trolley, a rotary mechanism and a lifting mechanism, wherein the transfer trolley is provided with a traction roller and a mounting groove, and the rotary mechanism is arranged in the mounting groove; the rotating mechanism comprises a rotary disc and a motor, the bottom of the rotary disc is connected with the mounting groove through a rotating shaft, a turbine is arranged on the rotating shaft, a worm matched with the turbine is arranged at the output end of the motor, and a lifting mechanism is arranged on the rotary disc; the lifting mechanism comprises a lifting device, the bottom of the lifting device is connected with the rotary table through a fixed disc, the output end of the lifting device is connected with the bracket through a fixed plate, drill rod fixing grooves are formed in the two ends of the bracket, the lifting device is provided with a tray, and the tray is provided with a plurality of folding limiting structures and a plurality of auxiliary supporting structures. By adopting the structure, the problem that the working space of the conventional automatic drill rod changing machine is insufficient and cannot be used due to limited space in front of the old blast furnace is effectively solved; the whole device is reasonable in structure, stable in work, convenient to use and high in practicability.
Description
Technical Field
The utility model relates to a stokehold equipment field, especially a space-saving automatic change drill rod machine rotary-type fortune borer device.
Background
The automation and the intellectualization of the equipment in the front of the blast furnace become a development trend, the development and the use of the automatic drill rod changing machine greatly reduce the labor intensity of workers in the front of the furnace, improve the service life of the taphole drilling machine, reduce the spare part cost of the equipment, and the automatic drill rod changing machine is more and more favored by the majority of users.
The existing drill rod conveying device of the automatic drill rod changing machine adopts a mode of running along a linear guide rail, and a drill rod bracket on the existing drill rod conveying device can only move up and down but cannot rotate, so that high requirements are provided for the relative position precision of the drill rod conveying device and the tapping machine, and the furnace front space required by the automatic drill rod changing machine is also harsh.
At present, the space in front of some old blast furnaces is limited, and the space for installing the existing automatic drill rod changing machine is insufficient, so that the automatic drill rod changing machine adopting a rotary type drill rod conveying device is necessary.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a space-saving rotary drill rod transporting device for an automatic drill rod changing machine, which effectively solves the problem that the working space of the existing automatic drill rod changing machine is insufficient and can not be used due to the limited space in front of the old blast furnace; the stable rotary lifting is realized, the drill rod can be quickly transferred, the position of the drill rod can be stably controlled, and the situation that drill rod replacement is unsuccessful due to shaking of the drill rod is avoided; the whole device is reasonable in structure, convenient to use and extremely strong in practicability.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a space-saving rotary drill rod conveying device for an automatic drill rod replacing machine comprises a transfer trolley, a rotary mechanism and a lifting mechanism, wherein the transfer trolley is provided with a traction roller and a mounting groove, and the rotary mechanism is arranged in the mounting groove;
the rotating mechanism comprises a rotary disc and a motor, the bottom of the rotary disc is connected with the mounting groove through a rotating shaft, a turbine is arranged on the rotating shaft, a worm matched with the turbine is arranged at the output end of the motor, and a lifting mechanism is arranged on the rotary disc;
the lifting mechanism comprises a lifting device, the bottom of the lifting device is connected with the rotary table through a fixed disc, the output end of the lifting device is connected with the bracket through a fixed plate, drill rod fixing grooves are formed in the two ends of the bracket, the lifting device is provided with a tray, and the tray is provided with a plurality of folding limiting structures and a plurality of auxiliary supporting structures.
In the preferred scheme, folding limit structure include first folded sheet and second folded sheet, the one end of first folded sheet is articulated through first round pin axle and tray, the other end of first folded sheet is articulated through the one end of first round pin axle and second folded sheet, the other end of second folded sheet is articulated through first round pin axle and bracket.
In the preferred scheme, supplementary bearing structure include first bracing piece, second bracing piece and third bracing piece, the one end of second bracing piece is articulated through second round pin axle and bracket, the first fixed plate is articulated through the one end of second round pin axle and third bracing piece, the other end of second bracing piece, the other end of third bracing piece and the one end of first bracing piece are all articulated through second round pin axle, the other end of first bracing piece is articulated through second round pin axle and tray.
In the preferred scheme, the folding limiting structure and the auxiliary supporting structure are symmetrically arranged on two sides of the lifting device.
In a preferred scheme, the folding limiting structure and the auxiliary supporting structure are symmetrically arranged on two sides of the bracket.
In a preferred scheme, the lifting device can be an electric push rod or a hydraulic rod.
In a preferable scheme, a speed reducer is arranged on the motor.
In a preferred scheme, a plurality of reinforcing plates are arranged between the fixed disc and the tray.
The utility model provides a space-saving automatic change borer machine rotary-type fortune borer device through adopting above-mentioned structure, has following beneficial effect:
(1) the problem that the working space of the conventional automatic drill rod changing machine is insufficient and cannot be used due to the limited space in front of the old blast furnace is effectively solved;
(2) the stable rotary lifting is realized, the drill rod can be quickly transferred, the position of the drill rod can be stably controlled, and the situation that drill rod replacement is unsuccessful due to shaking of the drill rod is avoided;
(3) the whole device is reasonable in structure, convenient to use and extremely strong in practicability.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is an overall structure front view of the present invention.
Fig. 2 is a top view of the overall structure of the present invention.
Fig. 3 is a front perspective structure view of the installation position of the rotating mechanism of the present invention.
Fig. 4 is a perspective structure view of the top surface of the installation position of the rotating mechanism of the present invention.
Fig. 5 is a schematic diagram of a detailed structure of the lifting mechanism of the present invention.
In the figure: the device comprises a transfer trolley 1, a rotating mechanism 2, a lifting mechanism 3, a bracket 4, a drill rod fixing groove 5, a speed reducer 6, a traction roller 7, a mounting groove 8, a rotary disc 9, a motor 10, a turbine 11, a worm 12, a fixing disc 13, a lifting device 14, a reinforcing plate 15, a tray 16, a first pin shaft 17, a first folding plate 18, a second folding plate 19, a first supporting rod 20, a second supporting rod 21, a third supporting rod 22, a second pin shaft 23 and a first fixing plate 24.
Detailed Description
As shown in fig. 1-5, a space-saving rotary drill rod conveying device for an automatic drill rod changing machine comprises a transfer vehicle 1, a rotary mechanism 2 and a lifting mechanism 3, wherein the transfer vehicle 1 is provided with a traction roller 7 and a mounting groove 8, and the rotary mechanism 2 is arranged in the mounting groove 8;
the rotating mechanism 2 comprises a rotary disc 9 and a motor 10, the bottom of the rotary disc 9 is connected with the mounting groove 8 through a rotating shaft, a turbine 11 is arranged on the rotating shaft, a worm 12 matched with the turbine 11 is arranged at the output end of the motor 10, and the rotary disc 9 is provided with a lifting mechanism 3;
the lifting mechanism 3 comprises a lifting device 14, the bottom of the lifting device 14 is connected with a rotary table 9 through a fixed disc 13, the output end of the lifting device 14 is connected with a bracket 4 through a fixed plate 24, drill rod fixing grooves 5 are formed in two ends of the bracket 4, a tray 16 is arranged on the lifting device 14, and a plurality of folding limiting structures and a plurality of auxiliary supporting structures are arranged on the tray 16.
In the preferred scheme, folding limit structure include first folding plate 18 and second folding plate 19, the one end of first folding plate 18 is articulated through first round pin axle 17 and tray 16, the other end of first folding plate 18 is articulated through the one end of first round pin axle 17 with second folding plate 19, the other end of second folding plate 19 is articulated through first round pin axle 17 and bracket 4. The process of rotatory drill rod of lifting is more stable, has promoted the efficiency of trading the borer process, and the practicality is strong.
In the preferred scheme, supplementary bearing structure include first bracing piece 20, second bracing piece 21 and third bracing piece 22, the one end of second bracing piece 21 is articulated with bracket 4 through second round pin axle 23, the one end of second fixed plate 24 through second round pin axle 23 and third bracing piece 22 is articulated, the other end of second bracing piece 21, the other end of third bracing piece 22 and the one end of first bracing piece 20 are all articulated through second round pin axle 23, the other end of first bracing piece 20 is articulated with tray 16 through second round pin axle 23. The process of rotatory drill rod of lifting is more stable, has promoted the efficiency of trading the borer process, and the practicality is strong.
In a preferred scheme, the folding limiting structure and the auxiliary supporting structure are symmetrically arranged at two sides of the lifting device 14. Further improving the stability of the drill rod in the rotating and lifting process.
In a preferred scheme, the folding limiting structure and the auxiliary supporting structure are symmetrically arranged at two sides of the bracket 4. Further improving the stability of the drill rod in the rotating and lifting process.
In a preferred embodiment, the lifting device 14 may be an electric push rod or a hydraulic rod. More choices and strong practicability are achieved.
In a preferred scheme, a speed reducer 6 is arranged on the motor 10. The rotational stability is improved, and the drill rod replacement efficiency is further improved.
In a preferred scheme, a plurality of reinforcing plates 15 are arranged between the fixed tray 13 and the tray 16. The strength of the whole lifting mechanism 3 is improved, and the practicability is high.
The utility model discloses a use method does: when the drill rod lifting device is used, a drill rod is firstly placed on the drill rod fixing groove 5 through a lifting device or manually, then the drill rod is conveyed to a mounting position through the transfer trolley 1, then the turbine 11 and the rotary table 9 are controlled to rotate through the motor 10 and the worm 12, the angle is adjusted, and finally the bracket 4 is controlled to ascend through the lifting device 14 to reach the mounting height.
The utility model has the advantages that: the problem that the working space of the conventional automatic drill rod changing machine is insufficient and cannot be used due to the limited space in front of the old blast furnace is effectively solved; the stable rotary lifting is realized, the drill rod can be quickly transferred, the position of the drill rod can be stably controlled, and the situation that drill rod replacement is unsuccessful due to shaking of the drill rod is avoided; the whole device is reasonable in structure, convenient to use and extremely strong in practicability.
Claims (8)
1. The utility model provides a space-saving automatic change borer machine rotary-type fortune borer device, includes transfer car (1), rotary mechanism (2), lifting mechanism (3), its characterized in that: the transfer trolley (1) is provided with a traction roller (7) and a mounting groove (8), and a rotating mechanism (2) is arranged in the mounting groove (8);
the rotating mechanism (2) comprises a rotary table (9) and a motor (10), the bottom of the rotary table (9) is connected with the mounting groove (8) through a rotating shaft, a turbine (11) is arranged on the rotating shaft, a worm (12) matched with the turbine (11) is arranged at the output end of the motor (10), and a lifting mechanism (3) is arranged on the rotary table (9);
lifting mechanism (3) include elevating gear (14), the bottom of elevating gear (14) is passed through fixed disk (13) and is connected with carousel (9), the output of elevating gear (14) passes through fixed plate (24) and is connected with bracket (4), the both ends of bracket (4) are equipped with drill rod fixed slot (5), be equipped with tray (16) on elevating gear (14), be equipped with a plurality of folding limit structure and a plurality of auxiliary stay structure on tray (16).
2. The rotary type borer transporting device for a space-saving automatic borer replacing machine according to claim 1, wherein: folding limit structure include first folded sheet (18) and second folded sheet (19), the one end of first folded sheet (18) is articulated through first round pin axle (17) and tray (16), the other end of first folded sheet (18) is articulated through the one end of first round pin axle (17) with second folded sheet (19), the other end of second folded sheet (19) is articulated through first round pin axle (17) and bracket (4).
3. The rotary type borer transporting device for a space-saving automatic borer replacing machine according to claim 1, wherein: the auxiliary supporting structure include first bracing piece (20), second bracing piece (21) and third bracing piece (22), the one end of second bracing piece (21) is articulated through second round pin axle (23) and bracket (4), first fixed plate (24) are articulated through the one end of second round pin axle (23) and third bracing piece (22), the other end of second bracing piece (21), the other end of third bracing piece (22) and the one end of first bracing piece (20) all are articulated through second round pin axle (23), the other end of first bracing piece (20) is articulated through second round pin axle (23) and tray (16).
4. The rotary type borer transporting device for a space-saving automatic borer replacing machine according to claim 1, wherein: the folding limit structure and the auxiliary support structure are symmetrically arranged on two sides of the lifting device (14).
5. The rotary type borer transporting device for a space-saving automatic borer replacing machine according to claim 1, wherein: the folding limit structure and the auxiliary support structure are symmetrically arranged on two sides of the bracket (4).
6. The rotary type borer transporting device for a space-saving automatic borer replacing machine according to claim 1, wherein: the lifting device (14) can be an electric push rod or a hydraulic rod.
7. The rotary type borer transporting device for a space-saving automatic borer replacing machine according to claim 1, wherein: the motor (10) is provided with a speed reducer (6).
8. The rotary type borer transporting device for a space-saving automatic borer replacing machine according to claim 1, wherein: a plurality of reinforcing plates (15) are arranged between the fixed disc (13) and the tray (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921007689.5U CN210560531U (en) | 2019-07-01 | 2019-07-01 | Space-saving rotary drill rod conveying device for automatic drill rod replacing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921007689.5U CN210560531U (en) | 2019-07-01 | 2019-07-01 | Space-saving rotary drill rod conveying device for automatic drill rod replacing machine |
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| Publication Number | Publication Date |
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| CN210560531U true CN210560531U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921007689.5U Active CN210560531U (en) | 2019-07-01 | 2019-07-01 | Space-saving rotary drill rod conveying device for automatic drill rod replacing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104760A (en) * | 2021-05-07 | 2021-07-13 | 中钢集团西安重机有限公司 | Mobile trolley and method for conveying drill rods by using same |
-
2019
- 2019-07-01 CN CN201921007689.5U patent/CN210560531U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104760A (en) * | 2021-05-07 | 2021-07-13 | 中钢集团西安重机有限公司 | Mobile trolley and method for conveying drill rods by using same |
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