CN202934207U - Longitudinal transmission locking device for photoelectric tracking gas cutter - Google Patents
Longitudinal transmission locking device for photoelectric tracking gas cutter Download PDFInfo
- Publication number
- CN202934207U CN202934207U CN 201220589053 CN201220589053U CN202934207U CN 202934207 U CN202934207 U CN 202934207U CN 201220589053 CN201220589053 CN 201220589053 CN 201220589053 U CN201220589053 U CN 201220589053U CN 202934207 U CN202934207 U CN 202934207U
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- guide
- locking device
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Abstract
The utility model provides a longitudinal transmission locking device for a photoelectric tracking gas cutter. The longitudinal transmission locking device comprises a rack, a manual operating mechanism, a driving device and an adjusting device, wherein one end of the rack is provided with the manual operating mechanism while the other end of the rack is provided with the driving device; the driving device comprises a guide shaft; a guide seat on the guide shaft is fixedly connected with a guide plate; a servo motor and a reduction gearbox can move together with the guide plate along the guide shaft; an output shaft of the reduction gearbox is connected with a gear; the gear is engaged with a rack on a track; the adjusting device comprises a rotating shaft; a pull plate is arranged at the upper end of the rotating shaft; a top wheel plate is arranged in the middle of the rotating shaft; a top wheel shaft is arranged on the top wheel plate; a bearing is arranged at the lower end of the top wheel shaft; a first bolt and a second bolt are arranged on the guide plate; a spring is arranged on the second bolt, and the other end of the spring is connected with the rack; and one end of a steel cable is connected with the manual operating mechanism while the other end of the steel cable is connected with the pull plate. By adopting the longitudinal transmission locking device, the time for the gas cutter to lengthways move on the track can be reduced, the gas cutter can be quickly locked or released to perform transmission in any processing position; and the longitudinal transmission locking device is simple in structure and simple and convenient to operate.
Description
Technical field
The utility model relates to steel plate cutting equipment field, is specifically related to be applied to the driving mechanism of photoelectric tracking cutting equipment, the transmission locking device when relating in particular to photoelectric tracking gas cutter and moving longitudinally to job position along rail.
Background technology
Photoelectric tracking gas cutter is a kind of high efficiency cutting equipment that utilizes the oxyacetylene gas cutting metal.This equipment adopts the tracking ratio of 1:1, can guarantee high cutting accuracy, its required precision to the cutting plate pattern is lower simultaneously, be convenient to manual drawing cutting plate pattern, therefore be widely used in the industrial circles such as shipbuilding, heavy-duty machinery, chemical industry equipment, boiler manufacturing, rolling stock, petrochemical industry.The photoelectric sensor of photoelectric tracking gas cutter will cut the signal conduct of the reflective light intensity variation that detects on the plate pattern profile from the motion tracking cutoff signal, to complete cutting from motion tracking of figure.
In existing gas cutting technique, normally the gas cutting machine body is arranged on guide rail, moves along guide rail when making the gas cutting machine cutting and carry out cutting operation.In following the tracks of cutting process, in order to guarantee good crudy and process velocity faster, need to guarantee that optoelectronic director head to the tracking of figure steadily and accurate.Finding due to what usually follow the tracks of cutting, workbench is smaller, so can lock rapidly transmission when requiring gas cutting machine to vertically move, and can throw off rapidly after process finishing, continue to move to next Working position and process, the transmission locking device when gas cutting machine is vertically moved along rail so need to be set.Longitudinal moving mechanism of the prior art is very heavy, cause mobile dumb, impact greatlyr, unstable, gas cutting machine can not be locked rapidly transmission and disengagement rapidly after process finishing when moving to Working position, thus do not reach control accuracy requirement.
The utility model content
The applicant improves for above-mentioned shortcoming of the prior art, a kind of vertical transmission locking device of photoelectric tracking gas cutter is provided, this device can shorten the time that gas cutting machine is vertically walked on rail, and can be in locking or the disengagement transmission rapidly of arbitrary Working position, and it is simple in structure, and is easy and simple to handle.
The technical solution of the utility model is as follows:
Vertical transmission locking device of photoelectric tracking gas cutter comprises the manual-operating mechanism of frame, frame one end, drive unit and the adjusting device of the frame other end;
Being constructed as follows of described manual-operating mechanism: operation support is equipped with in the frame upper end, and operating axis is equipped with in the operation support inboard, and the action bars kink is on operating axis, and the operating axis termination is connected with brace;
Being constructed as follows of described drive unit: the other end of frame is parallel is equipped with two axis of guides, the axis of guide and frame are affixed, be set with fairlead on the axis of guide, be set with guide holder on fairlead, guide holder and guide plate are affixed, and servomotor and reduction box are connected with motor flange after connecting, and motor flange and guide plate are affixed, the output shaft of reduction box is connected with gear, the tooth bar engagement on gear and outside rail;
Being constructed as follows of described adjusting device: the other end of frame also is equipped with two adapter sleeves, and rotating shaft is housed on adapter sleeve, and towing plate is equipped with in the rotating shaft upper end; In the middle of rotating shaft, the top wheel plate is housed, the top wheel shaft is housed on the wheel plate of top, bearing is equipped with in wheel shaft lower end, top; The first bolt is housed on the sidewall of guide plate, and bearing is near the first bolt; The second bolt also is housed on the sidewall of guide plate; On the second bolt, spring is housed, spring one end is connected with the second bolt, and the second bolt passes frame, and the spring other end is connected with frame;
Cable wire one end is connected with brace, and after the guiding of the fixed mount on frame, the cable wire other end is connected with towing plate.
Its further technical scheme is:
Described guide plate is " ⊥ " structure.
Described adapter sleeve is copper sheathing.
Described top wheel plate is arranged on the top of the adapter sleeve of rotating shaft upper end.
Described the second bolt is arranged on the below of the first bolt.
Technique effect of the present utility model:
The utility model is by the setting of manual-operating mechanism and cable wire, make cable wire power unclamp or strain by manual operation, setting by the first bolt, the second bolt and spring on guide plate again, driven gear with guide plate move to rail on tooth bar engagement or throw off, thereby guarantee the engaged transmission of locking gear tooth bar when gas cutting machine is worked, disconnect the engaged transmission of rack-and-pinion when the gas cutting machine process finishing, by described manual locking and disengagement transmission, can shorten the time of vertical walking, and can be in locking or the disengagement transmission rapidly of arbitrary Working position; The utility model is simple in structure, and is easy and simple to handle.
Description of drawings
Fig. 1 is front view of the present utility model, and its mid frame other end is broken section, there is shown the assembly relation of the tooth bar on the utility model and outside rail and rail.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
The utility model comprises the manual-operating mechanism of frame 1, frame 1 one ends, drive unit and the adjusting device of frame 1 other end;
Being constructed as follows of described manual-operating mechanism: see Fig. 1, Fig. 2, operation support 2 is equipped with in frame 1 upper end, and operating axis 3 is equipped with in operation support 2 inboards, and action bars 4 kinks are on operating axis 3, and operating axis 3 terminations are connected with brace 5;
Being constructed as follows of described drive unit: see Fig. 1, Fig. 2, the other end of frame 1 is parallel is equipped with two axis of guides 6, the axis of guide 6 is affixed with frame 1, be set with fairlead 7 on the axis of guide 6, be set with guide holder 8 on fairlead 7, guide holder 8 is affixed with guide plate 9, after connecting, servomotor 10 and reduction box 11 be connected with motor flange 12, motor flange 12 is affixed with guide plate 9, and the output shaft of reduction box 11 is connected with gear 13, tooth bar 25 engagements on gear 13 and outside rail;
Being constructed as follows of described adjusting device: see Fig. 2, Fig. 3, the other end of frame 1 also is equipped with two adapter sleeves 14, and adapter sleeve 14 is copper sheathing, and rotating shaft 15 is housed on adapter sleeve 14, and towing plate 16 is equipped with in rotating shaft 15 upper ends; Top wheel plate 17 is housed in the middle of rotating shaft 15, and top wheel plate 17 is arranged on the top of the adapter sleeve 14 of rotating shaft 15 upper ends, and top wheel shaft 18 is housed on top wheel plate 17, and bearing 19 is equipped with in top wheel shaft 18 lower ends; Guide plate 9 is " ⊥ " structure, and the first bolt 20 is housed on the sidewall of guide plate 9, and bearing 19 is near the first bolt 20; The second bolt 21, the second bolts 21 also are housed on the sidewall of guide plate 9 are arranged on the below of the first bolt 20; On the second bolt 21, spring 22 is housed, spring 22 1 ends are connected with the second bolt 21, and the second bolt 21 passes frame 1, and spring 22 other ends are connected with the frame 1 of the second bolt 21 break-through;
See Fig. 1, Fig. 2, cable wire 23 1 ends are connected with brace 5, and after fixed mount 24 guiding on frame 1, cable wire 23 other ends are connected with towing plate 16.
Running of the present utility model is as follows:
See Fig. 3, the utility model adopts clamped-in style to be loaded on rail, and namely three of rail are clamped by frame 1.After assembling the utility model, the degree of tightness of first adjusting the second bolt 21 meshes tooth bar 25 precisions on gear 13 and rail, and servomotor 10 longitudinally moves to Working position by engaged transmission drive the utility model of rack-and-pinion along rail.The setting of the axis of guide 6, guide holder 8 and guide plate 9 can be so that servomotor 10, reduction box 11 and guide plate 9 be done as a whole along the axis of guide 6 move around (shown in Fig. 2, Fig. 3 direction of arrow).
When the utility model is worked, promote action bars 4 forward, this moment, the tractive force of cable wire 7 unclamped, towing plate 16 moves toward deviating from cable wire 7 directions, driven rotary axle 16 and top wheel shaft 18 rotate toward deviating from cable wire 7 directions, thereby the bearing 19 on top wheel shaft 18 is separated with the first bolt 20 on guide plate 9, pass through again the holddown spring power of spring 22, pull guide plate 9, gear 13 moves with the direction of guide plate 9 toward tooth bar 25, on tooth bar 25, both accurate engagement and engagement are reliable by push-tight for gear 13, thereby lock transmission man-hour adding; After process finishing, pull joystick 4 backward, tractive force by cable wire 7, towing plate 16 moves toward cable wire 7 directions, and driven rotary axle 16 and top wheel shaft 18 rotate toward cable wire 7 directions, thereby makes bearing 19 on top wheel shaft 18 withstand the first bolt 20 on guide plate 9, thereby promoting guide plate 9 moves toward the direction that deviates from tooth bar 25, gear 13 moves toward deviating from tooth bar 25 directions with guide plate 9, and gear 13 is thrown off with the tooth bar 25 on rail, thereby disconnects transmission when process finishing.
The support plate that photoelectric tracking gas cutter is placed in the utility model drive vertically moves reposefully along rail, thereby guarantees that photoelectric tracking gas cutter is steady and accurate to the tracking of figure.
Above description is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.
Claims (5)
1. vertical transmission locking device of photoelectric tracking gas cutter, comprise frame (1), it is characterized in that: also comprise the manual-operating mechanism of frame (1) one end, drive unit and the adjusting device of frame (1) other end;
Being constructed as follows of described manual-operating mechanism: operation support (2) is equipped with in frame (1) upper end, and operating axis (3) is equipped with in operation support (2) inboard, and action bars (4) kink is on operating axis (3), and operating axis (3) termination is connected with brace (5);
being constructed as follows of described drive unit: parallel two axis of guides (6) that are equipped with of the other end of frame (1), the axis of guide (6) is affixed with frame (1), be set with fairlead (7) on the axis of guide (6), be set with guide holder (8) on fairlead (7), guide holder (8) is affixed with guide plate (9), servomotor (10) and reduction box (11) are connected with motor flange (12) after connecting, motor flange (12) is affixed with guide plate (9), the output shaft of reduction box (11) is connected with gear (13), tooth bar (25) engagement on gear (13) and outside rail,
Being constructed as follows of described adjusting device: the other end of frame (1) also is equipped with two adapter sleeves (14), and rotating shaft (15) is housed on adapter sleeve (14), and towing plate (16) is equipped with in rotating shaft (15) upper end; Top wheel plate (17) is housed in the middle of rotating shaft (15), top wheel shaft (18) is housed on top wheel plate (17), bearing (19) is equipped with in top wheel shaft (18) lower end; The first bolt (20) is housed on the sidewall of guide plate (9), and bearing (19) is near the first bolt (20); The second bolt (21) also is housed on the sidewall of guide plate (9); Spring (22) is housed on the second bolt (21), and spring (22) one ends are connected with the second bolt (21), and the second bolt (21) passes frame (1), and spring (22) other end is connected with frame (1);
Cable wire (23) one ends are connected with brace (5), and after the guiding of the fixed mount (24) on frame (1), cable wire (23) other end is connected with towing plate (16).
2. by vertical transmission locking device of photoelectric tracking gas cutter claimed in claim 1, it is characterized in that: described guide plate (9) is " ⊥ " structure.
3. by vertical transmission locking device of photoelectric tracking gas cutter claimed in claim 1, it is characterized in that: described adapter sleeve (14) is copper sheathing.
4. by vertical transmission locking device of photoelectric tracking gas cutter claimed in claim 1, it is characterized in that: described top wheel plate (17) is arranged on the top of the adapter sleeve (14) of rotating shaft (15) upper end.
5. by vertical transmission locking device of photoelectric tracking gas cutter claimed in claim 1, it is characterized in that: described the second bolt (21) is arranged on the below of the first bolt (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589053 CN202934207U (en) | 2012-11-09 | 2012-11-09 | Longitudinal transmission locking device for photoelectric tracking gas cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589053 CN202934207U (en) | 2012-11-09 | 2012-11-09 | Longitudinal transmission locking device for photoelectric tracking gas cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934207U true CN202934207U (en) | 2013-05-15 |
Family
ID=48318466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220589053 Withdrawn - After Issue CN202934207U (en) | 2012-11-09 | 2012-11-09 | Longitudinal transmission locking device for photoelectric tracking gas cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935540A (en) * | 2012-11-09 | 2013-02-20 | 无锡华联精工机械有限公司 | Longitudinal transmission locking device of photoelectric tracking gas cutter |
-
2012
- 2012-11-09 CN CN 201220589053 patent/CN202934207U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935540A (en) * | 2012-11-09 | 2013-02-20 | 无锡华联精工机械有限公司 | Longitudinal transmission locking device of photoelectric tracking gas cutter |
| CN102935540B (en) * | 2012-11-09 | 2014-09-03 | 无锡华联精工机械有限公司 | Longitudinal transmission locking device of photoelectric tracking gas cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130515 Effective date of abandoning: 20140903 |
|
| RGAV | Abandon patent right to avoid regrant |