CN212611861U - Municipal works are with adjustable width depth slot sawing machine - Google Patents
Municipal works are with adjustable width depth slot sawing machine Download PDFInfo
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- CN212611861U CN212611861U CN202020846860.8U CN202020846860U CN212611861U CN 212611861 U CN212611861 U CN 212611861U CN 202020846860 U CN202020846860 U CN 202020846860U CN 212611861 U CN212611861 U CN 212611861U
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Abstract
The utility model discloses a municipal works are with adjustable width depth groove sawing machine, which comprises a cross beam, the spout has been seted up to the inside of crossbeam, the top and the first motor looks rigid coupling of slider, the output shaft and the first gear looks rigid coupling of first motor, the left and right sides of first motor all is equipped with the pivot, two the equal rigid coupling in both ends has the gyro wheel around the pivot, and is a plurality of the gyro wheel all laminates with the upper surface of crossbeam mutually, two the pivot passes through the upper surface activity of bearing frame and slider and links to each other, left side pivot and second gear looks rigid coupling, the second gear meshes with first gear mutually. Effectively driving the slotting mechanism to move transversely. This municipal works are with adjustable width depth slot sawing machine can effectively carry out the operation of slotting to the target location, and can realize the fine setting of horizontal and fore-and-aft position under the effect of first pneumatic cylinder and second pneumatic cylinder to effectively improve the precision of slotting operation, and then improve work efficiency.
Description
Technical Field
The utility model relates to a municipal works are with adjustable width depth grooving machine technical field specifically is an adjustable width depth grooving machine for municipal works.
Background
The municipal engineering refers to municipal facility construction engineering. In the work progress of municipal facilities construction engineering, need use the grooving saw to carry out the grooving operation, for example the patent that patent number is 201720151664.7, including the rack mounting panel, install two width adjustment sliders on the rack mounting panel, the sucking disc main part comprises small-size hydraulic oil pump, pneumatic cylinder mounting, pneumatic cylinder main part, sucking disc baffle and colloid sucking disc. The utility model discloses can use in civil engineering fields such as municipal works and building engineering, although can realize the width depth adjustment of saw groove, the limitation of its stroke is great, can't finely tune according to actual conditions, leads to machining efficiency lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a municipal works are with adjustable width depth slot sawing machine to solve the prior art that proposes in the above-mentioned background art and though can realize the width depth regulation of saw groove, the limitation of its stroke is great, can't finely tune according to actual conditions, leads to the lower problem of machining efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a width-adjustable depth grooving saw for municipal engineering comprises a cross beam, wherein a sliding groove is formed in the cross beam, and two transverse moving devices are slidably sleeved in the sliding groove;
the transverse moving device comprises a sliding block, a first motor, a rotating shaft, a roller, a first gear and a second gear;
the top and the first motor looks rigid coupling of slider, the output shaft and the first gear looks rigid coupling of first motor, the left and right sides of first motor all is equipped with the pivot, two the equal rigid coupling in both ends has the gyro wheel around the pivot, and is a plurality of the gyro wheel all laminates mutually with the upper surface of crossbeam, two the pivot is passed through the upper surface activity of bearing frame with the slider and is linked to each other, the left side pivot and second gear looks rigid coupling, the second gear meshes with first gear mutually. Effectively driving the slotting mechanism to move transversely.
Preferably, the slider links to each other for sliding sleeve joint with the slip of crossbeam through the spout and links to each other, both sides processing has the lug around the slider, the slider passes through lug and crossbeam slip joint. Ensure that the transverse moving device cannot be separated from the cross beam.
Preferably, the lower surface of the sliding block is fixedly connected with two first hydraulic cylinders, one side of each of the two first hydraulic cylinders is provided with a second hydraulic cylinder, the top end of each second hydraulic cylinder is fixedly connected with the sliding block, and the bottom ends of the two first hydraulic cylinders and the second hydraulic cylinders are provided with fine adjustment mechanisms;
the fine adjustment mechanism comprises a base, a sleeve, a sliding rod, a spring, a first push block and a second push block;
the upper surface of base and the bottom looks rigid coupling of two second pneumatic cylinders, one side rigid coupling of base lower surface has the sleeve pipe, the sleeve pipe cup joints with the slide bar slip, the outer wall cover of slide bar has the spring, the sleeve pipe one end and the first ejector pad looks rigid coupling of keeping away from of slide bar, the inclined plane and the second ejector pad of first ejector pad closely laminate, the upper surface of second ejector pad looks rigid coupling with the bottom of second pneumatic cylinder. The position of the slotting mechanism is finely adjusted.
Preferably, the gap between the sliding rod and the sleeve is 0.1 mm-0.15 mm.
Preferably, the lower surface of the first push block is provided with a slotting mechanism;
the slotting mechanism comprises a second motor and a saw blade;
the top end of the second motor is fixedly connected with the top end of the first push block, and the output shaft of the second motor is fixedly connected with the saw blade. And normal slotting operation is realized.
Preferably, two ends of the cross beam are connected with two support legs in a sliding manner, and a lifting mechanism is arranged in each support leg;
the lifting mechanism comprises a threaded rod, a third motor and a motor frame;
the threaded rod is installed in the landing leg, and the threaded rod passes through the bearing and links to each other with the landing leg activity, two the threaded rod links to each other with the both ends screw thread of crossbeam, the top of threaded rod and the output shaft looks rigid coupling of third motor, the third motor passes through the top looks rigid coupling of motor frame and landing leg. Realize the lift of slotting mechanism.
Preferably, the top parts of the left end and the right end of the cross beam are fixedly connected with a supporting mechanism;
the supporting mechanism comprises a sliding sleeve, a first connecting rod and a second connecting rod;
the sliding sleeve is in sliding sleeve connection with the supporting leg, the outer side of the sliding sleeve is fixedly connected with the first connecting rod, and the first connecting rod is fixedly connected with the cross beam through the second connecting rod. The movement of the cross beam is more stable.
Preferably, the clearance between the sliding sleeve and the supporting leg is 1 mm-1.5 mm.
Compared with the prior art, the beneficial effects of the utility model are that: this municipal works are with narrow depth of adjustable width groove sawing machine can effectively carry out the operation of slotting to the target location, and can realize the fine setting of horizontal and fore-and-aft position under the effect of first pneumatic cylinder and second pneumatic cylinder to effectively improve the precision of slotting operation, and then improve work efficiency, specifically as follows:
the transverse position of the slotting mechanism is controlled through the cooperation of the sliding block, the first motor, the rotating shaft, the roller, the first gear and the second gear;
through the cooperation of first pneumatic cylinder, second pneumatic cylinder, base, sleeve pipe, slide bar, spring, first ejector pad and second ejector pad, the realization finely tunes slotting mechanism's position to improve the machining precision.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the lateral shifting device and the fine adjustment mechanism of FIG. 1;
FIG. 3 is a schematic view of the first motor and roller of FIG. 2;
fig. 4 is a schematic view of the drop motor and spring structure of fig. 2.
In the figure: 1. the device comprises a cross beam, 2, a sliding chute, 3, a transverse moving device, 301, a sliding block, 302, a first motor, 303, a rotating shaft, 304, a roller, 305, a first gear, 306, a second gear, 4, a first hydraulic cylinder, 5, a second hydraulic cylinder, 6, a fine adjustment mechanism, 601, a base, 602, a sleeve, 603, a sliding rod, 604, a spring, 605, a first pushing block, 606, a second pushing block, 7, a grooving mechanism, 701, a second motor, 702, a saw blade, 8, a lifting mechanism, 801, a threaded rod, 802, a third motor, 803, a motor frame, 9, a supporting mechanism, 901, a sliding sleeve, 902, a first connecting rod, 903, a second connecting rod, 10 and a supporting leg.
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. 1-4, the present invention provides a technical solution: a width-adjustable depth grooving saw for municipal engineering comprises a cross beam 1, wherein a sliding chute 2 is formed in the cross beam 1, and two transverse moving devices 3 are slidably sleeved in the sliding chute 2; the transverse moving device 3 comprises a sliding block 301, a first motor 302, a rotating shaft 303, a roller 304, a first gear 305 and a second gear 306; the top of slider 301 and first motor 302 looks rigid coupling, the output shaft and the first gear 305 looks rigid coupling of first motor 302, the left and right sides of first motor 302 all is equipped with pivot 303, the equal rigid coupling in both ends has gyro wheel 304 around two pivot 303, a plurality of gyro wheels 304 all laminate with the upper surface of crossbeam 1 mutually, two pivot 303 pass through the upper surface activity of bearing frame with slider 301 and link to each other, left side pivot 303 and second gear 306 looks rigid coupling, second gear 306 meshes with first gear 305 mutually. The slider 301 links to each other for sliding sleeve joint with the slip of crossbeam 1 through spout 2 and links to each other, and both sides processing has the lug around the slider 301, and slider 301 passes through the lug and the slip joint of crossbeam 1. The first motor 302 is a servo motor, and the rotating speed is adjustable, and is specifically selected according to the processing cost.
The lower surface of the sliding block 301 is fixedly connected with two first hydraulic cylinders 4, one side of each of the two first hydraulic cylinders 4 is provided with a second hydraulic cylinder 5, the top end of each second hydraulic cylinder 5 is fixedly connected with the sliding block 301, and the bottom ends of the two first hydraulic cylinders 4 and the second hydraulic cylinders 5 are provided with a fine adjustment mechanism 6; the fine adjustment mechanism 6 comprises a base 601, a sleeve 602, a sliding rod 603, a spring 604, a first push block 605 and a second push block 606; the upper surface of the base 601 is fixedly connected with the bottom ends of the two second hydraulic cylinders 5, one side of the lower surface of the base 601 is fixedly connected with a sleeve 602, the sleeve 602 is slidably sleeved with a slide bar 603, the outer wall of the slide bar 603 is sleeved with a spring 604, one end of the slide bar 603, which is far away from the sleeve 602, is fixedly connected with a first push block 605, the inclined surface of the first push block 605 is tightly attached to a second push block 606, and the upper surface of the second push block 606 is fixedly connected with the bottom ends of the second hydraulic cylinders 5. The clearance between the sliding rod 603 and the sleeve 602 is 0.1 mm-0.15 mm. The first hydraulic cylinder 4 and the second hydraulic cylinder 5 are light hydraulic cylinders and used for driving the position fine adjustment of the slotting mechanism 7, the slotting mechanism is specifically selected according to actual conditions and machining cost, and the second motor 701 is a servo motor and used for driving the saw blade 702 to perform slotting operation.
The lower surface of the first push block 605 is provided with a slotting mechanism 7; the slotting mechanism 7 comprises a second motor 701 and a saw blade 702; the top end of the second motor 701 is fixedly connected with the top end of the first push block 605, and the output shaft of the second motor 701 is fixedly connected with the saw blade 702. Two ends of the beam 1 are connected with two supporting legs 10 in a sliding manner, and a lifting mechanism 8 is arranged in each supporting leg 10; the lifting mechanism 8 comprises a threaded rod 801, a third motor 802 and a motor frame 803; the threaded rods 801 are installed in the supporting legs 10 and movably connected with the supporting legs 10 through bearings, the two threaded rods 801 are in threaded connection with two ends of the cross beam 1, the top ends of the threaded rods 801 are fixedly connected with output shafts of a third motor 802, and the third motor 802 is fixedly connected with the top ends of the supporting legs 10 through a motor frame 803. The third motor 802 is identical to the first motor 302.
The top parts of the left and right ends of the beam 1 are fixedly connected with a supporting mechanism 9; the supporting mechanism 9 comprises a sliding sleeve 901, a first connecting rod 902 and a second connecting rod 903; the sliding sleeve 901 is sleeved with the supporting leg 10 in a sliding manner, the outer side of the sliding sleeve 901 is fixedly connected with the first connecting rod 902, and the first connecting rod 902 is fixedly connected with the cross beam 1 through the second connecting rod 903. The clearance between the sliding sleeve 901 and the supporting leg 10 is 1 mm-1.5 mm.
When the grooving operation is carried out:
starting the second motor 701 to enable the second motor 701 to drive the saw blade 702 to rotate, so that normal slotting operation is realized;
when the slotting mechanism 7 needs to move transversely with a large stroke:
controlling the forward rotation or the reverse rotation of the first motor 302, so that the output shaft of the first motor 302 drives the first gear 305 to rotate, and further drives the second gear 306 to rotate, so that the rotating shaft 303 rotates to drive the roller 304 to roll, and the sliding block 301 moves transversely, thereby realizing the transverse position adjustment of the slotting mechanism 7;
when the slotting mechanism 7 needs to move longitudinally by a large stroke:
the third motor 802 is controlled to rotate forwards or at a restaurant, so that the output group of the third motor 802 drives the threaded rod 801 to rotate, the cross beam 1 moves downwards or upwards under the action of the threads, and the longitudinal movement of the slotting mechanism is controlled;
when the position of the grooving mechanism 7 needs to be fine-tuned:
the two first hydraulic cylinders 4 and the second hydraulic cylinder 5 are controlled to work simultaneously, so that the slotting mechanism 7 can perform position fine adjustment upwards or downwards, the two first hydraulic cylinders 4 are kept standing to control the second hydraulic cylinder 5 to work, the second push block 606 can push the first push block 605 to move transversely, the first push block 605 drives the sliding rod 603 to slide along the sleeve 602, the spring 604 is compressed, and therefore fine adjustment of the transverse position of the slotting mechanism 7 is achieved.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a municipal works are with adjustable width depth slot sawing machine which characterized in that: the device comprises a cross beam (1), wherein a sliding chute (2) is formed in the cross beam (1), and two transverse moving devices (3) are sleeved in the sliding chute (2) in a sliding manner;
the transverse moving device (3) comprises a sliding block (301), a first motor (302), a rotating shaft (303), a roller (304), a first gear (305) and a second gear (306);
the top and first motor (302) looks rigid coupling of slider (301), the output shaft and first gear (305) looks rigid coupling of first motor (302), the left and right sides of first motor (302) all is equipped with pivot (303), two the equal rigid coupling in both ends has gyro wheel (304) around pivot (303), and is a plurality of gyro wheel (304) all laminates with the upper surface of crossbeam (1) mutually, two pivot (303) pass through the upper surface activity of bearing frame with slider (301) and link to each other, the left side pivot (303) and second gear (306) looks rigid coupling, second gear (306) mesh with first gear (305) mutually.
2. The adjustable width and depth slot sawing machine for the municipal engineering according to claim 1, which is characterized in that: slider (301) link to each other for sliding cup joint continuous through the slip of spout (2) with crossbeam (1), the processing of both sides has the lug around slider (301), slider (301) pass through lug and crossbeam (1) slip joint.
3. The adjustable width and depth slot sawing machine for the municipal engineering according to claim 1, which is characterized in that: two first hydraulic cylinders (4) are fixedly connected to the lower surface of the sliding block (301), a second hydraulic cylinder (5) is arranged on one side of each of the two first hydraulic cylinders (4), the top end of each second hydraulic cylinder (5) is fixedly connected with the sliding block (301), and fine adjustment mechanisms (6) are mounted at the bottom ends of the two first hydraulic cylinders (4) and the second hydraulic cylinders (5);
the fine adjustment mechanism (6) comprises a base (601), a sleeve (602), a sliding rod (603), a spring (604), a first push block (605) and a second push block (606);
the upper surface of the base (601) is fixedly connected with the bottom ends of the two second hydraulic cylinders (5), one side of the lower surface of the base (601) is fixedly connected with a sleeve (602), the sleeve (602) is in sliding sleeve connection with a sliding rod (603), a spring (604) is sleeved on the outer wall of the sliding rod (603), one end, far away from the sleeve (602), of the sliding rod (603) is fixedly connected with a first push block (605), the inclined surface of the first push block (605) is tightly attached to a second push block (606), and the upper surface of the second push block (606) is fixedly connected with the bottom end of the second hydraulic cylinder (5).
4. The adjustable width and depth slot sawing machine for the municipal engineering according to claim 3, which is characterized in that: the clearance between the slide bar (603) and the sleeve (602) is 0.1 mm-0.15 mm.
5. The adjustable width and depth slot sawing machine for the municipal engineering according to claim 3, which is characterized in that: the lower surface of the first push block (605) is provided with a slotting mechanism (7);
the slotting mechanism (7) comprises a second motor (701) and a saw blade (702);
the top end of the second motor (701) is fixedly connected with the top end of the first push block (605), and the output shaft of the second motor (701) is fixedly connected with the saw blade (702).
6. The adjustable width and depth slot sawing machine for the municipal engineering according to claim 1, which is characterized in that: two ends of the cross beam (1) are connected with two supporting legs (10) in a sliding manner, and a lifting mechanism (8) is arranged in each supporting leg (10);
the lifting mechanism (8) comprises a threaded rod (801), a third motor (802) and a motor frame (803);
threaded rod (801) are installed in landing leg (10), and threaded rod (801) link to each other with landing leg (10) activity through the bearing, two threaded rod (801) link to each other with the both ends screw thread of crossbeam (1), the top of threaded rod (801) and the output shaft looks rigid coupling of third motor (802), third motor (802) are through the top looks rigid coupling of motor frame (803) with landing leg (10).
7. The adjustable width and depth slot sawing machine for the municipal engineering according to claim 1, which is characterized in that: the top parts of the left end and the right end of the cross beam (1) are fixedly connected with a supporting mechanism (9);
the supporting mechanism (9) comprises a sliding sleeve (901), a first connecting rod (902) and a second connecting rod (903);
the sliding sleeve (901) is in sliding sleeve connection with the supporting leg (10), the outer side of the sliding sleeve (901) is fixedly connected with a first connecting rod (902), and the first connecting rod (902) is fixedly connected with the cross beam (1) through a second connecting rod (903).
8. The adjustable width and depth slot sawing machine for the municipal engineering according to claim 7, which is characterized in that: the clearance between the sliding sleeve (901) and the supporting leg (10) is 1 mm-1.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020846860.8U CN212611861U (en) | 2020-05-20 | 2020-05-20 | Municipal works are with adjustable width depth slot sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020846860.8U CN212611861U (en) | 2020-05-20 | 2020-05-20 | Municipal works are with adjustable width depth slot sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212611861U true CN212611861U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020846860.8U Expired - Fee Related CN212611861U (en) | 2020-05-20 | 2020-05-20 | Municipal works are with adjustable width depth slot sawing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN212611861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047144A (en) * | 2021-04-19 | 2021-06-29 | 交通运输部公路科学研究所 | Full-thickness type integral rapid cutting equipment for cement concrete pavement slab |
-
2020
- 2020-05-20 CN CN202020846860.8U patent/CN212611861U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047144A (en) * | 2021-04-19 | 2021-06-29 | 交通运输部公路科学研究所 | Full-thickness type integral rapid cutting equipment for cement concrete pavement slab |
| CN113047144B (en) * | 2021-04-19 | 2022-06-10 | 交通运输部公路科学研究所 | Full-thickness type integral rapid cutting equipment for cement concrete pavement slab |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 Termination date: 20210520 |
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| CF01 | Termination of patent right due to non-payment of annual fee |