CN211331720U

CN211331720U - Steel plate tapping device for building

Info

Publication number: CN211331720U
Application number: CN201922155986.0U
Authority: CN
Inventors: 刘许江; 向琳玲
Original assignee: China MCC17 Group Co Ltd
Current assignee: China MCC17 Group Co Ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-08-25
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a steel plate trompil device for building belongs to building materials trompil device field. The utility model is provided with a first positioning plate, a positioning groove and a positioning plug board, the first positioning plate can freely move in the chute and be locked at a preset position, and the positioning and clamping work of steel plates with different thicknesses can be realized through the positioning groove and the positioning plug board; the device still is equipped with driving motor, the final drive wheel and from the drive wheel, utilizes driving motor to drive the final drive wheel and then drives from the drive wheel, makes it realize at the uniform velocity rotating and then carry out the trompil cutting with the steel sheet from the blanking hole blanking from lifter and second locating plate and gas cutting torch head on the drive wheel, realizes advancing accurate cutting accuracy and one shot forming and construction quality and obtains guaranteeing effectively, avoids its step of repeated rework to appear simultaneously.

Description

Steel plate tapping device for building

Technical Field

The utility model belongs to the technical field of the building materials trompil device, concretely relates to steel sheet trompil device for building for all kinds of circular trompils and circular ironware cutting device on the steel sheet in all kinds of building engineering can effectively guarantee trompil cutting accuracy at the trompil in-process.

Background

At present, in various building projects, holes are required to be drilled or cut on iron parts in construction sites to manufacture embedded parts or be used for other purposes, manual gas cutting operation is adopted for drilling or cutting in the construction sites at the present stage, operators are often interfered by the outside in the gas cutting operation process, and the precision has larger deviation after the interference. Or secondary tapping or precision is not easy to control when the tapping and cutting work can not be finished once in the tapping and cutting process, so that the size tolerance of the final tapping or cutting piece is large, and the construction quality can not be guaranteed.

Disclosure of Invention

The utility model discloses will solve not enough among the prior art, so provide a steel plate trompil device for building, but this device easy operation, location are accurate, the cost of manufacture is low, cyclic utilization, compare traditional cutting and trompil method labour saving and time saving more, construction quality also can effectively be ensured.

In order to achieve the above purpose, the utility model adopts the following scheme:

a steel plate perforating device for buildings comprises a base, stand columns and a gas cutting gun head, wherein a blanking hole in the middle of the base and sliding grooves in two sides of the blanking hole are formed in the base, a first positioning plate which is adjusted leftwards and rightwards is arranged in each sliding groove, a locking bolt and a positioning groove are arranged on the first positioning plate, a positioning inserting plate is arranged in each positioning groove, two stand columns are symmetrically arranged, the two stand columns are symmetrically and fixedly connected to the upper surface of the base, a cross beam is fixedly connected between the two stand columns, a driving mechanism which moves leftwards and rightwards is arranged on each cross beam, each driving mechanism comprises a driving motor, a main driving wheel and a secondary driving wheel, a main driving wheel is fixedly connected to an output shaft of each driving motor, the main driving wheel is connected with the secondary driving wheels through belt transmission, a connecting plate is connected between the main driving wheels and the secondary driving wheels, the auxiliary driving wheel is fixedly connected with a lifting rod, one end, far away from the auxiliary driving wheel, of the lifting rod is connected with a second positioning plate, and a clamp used for clamping the gas cutting gun head is arranged on the second positioning plate.

Furthermore, first locating plate is the I shape structure, a lateral wall of the relative spout of constant head tank is the toper face, the location picture peg is the wedge.

Furthermore, the second positioning plate is provided with a scale value and a moving groove, the moving groove is internally provided with a locking bolt, and the second positioning plate is connected with the lifting rod through the locking bolt to realize the transverse adjustment of the second positioning plate.

Further, anchor clamps include the casing, the casing passes through the rotation axis and is connected with the rotation of second locating plate, mounting groove and guide way have been seted up on the casing, be equipped with two fixed blocks that the activity set up and a reset spring in the mounting groove, two all be equipped with the handle that extends to the guide way outside on the fixed block, reset spring's both ends respectively with the fixed block fixed connection who corresponds.

Furthermore, the thickness of the two fixing blocks is gradually increased along the direction close to one side of the return spring, and a rough surface is arranged on one side of the two fixing blocks, which is opposite to the gas cutting gun head.

Furthermore, a cooling air gun is fixedly connected to the second positioning plate, and an air outlet of the cooling air gun is aligned with the rear side of the cutting opening of the gas cutting gun head.

Furthermore, a collecting bin is fixedly connected to the base and is located below the blanking hole.

Compared with the prior art, the utility model discloses can obtain following technological effect:

1. the utility model is provided with a first positioning plate, a positioning groove and a positioning plug board, the first positioning plate can freely move in the chute and be locked at a preset position, and the positioning and clamping work of steel plates with different thicknesses can be realized through the positioning groove and the positioning plug board; the device still is equipped with driving motor, the final drive wheel and from the drive wheel, utilizes driving motor to drive the final drive wheel and then drives from the drive wheel, makes it realize at the uniform velocity rotating and then carry out the trompil cutting with the steel sheet from the blanking hole blanking from lifter and second locating plate and gas cutting torch head on the drive wheel, realizes advancing accurate cutting accuracy and one shot forming and construction quality and obtains guaranteeing effectively, avoids its step of repeated rework to appear simultaneously.

2. The utility model discloses in utilize a lateral wall of the relative spout of constant head tank to be the toper face, the location picture peg is the wedge, utilizes toper face and wedge structure can realize locate function with the steel sheet of different thickness.

3. The utility model provides a be equipped with scale and shifting chute on the second locating plate, utilize the locking bolt in the shifting chute to realize with the fixed of lifter, and then the distance of the anchor clamps of centre gripping gas cutting rifle head and lifter end on the locking second locating plate, and then the diameter of accurate control trompil, easy operation is convenient.

4. The utility model provides an anchor clamps are provided with mounting groove and guide way on casing and the casing, utilize fixed block and reset spring in the mounting groove to lock the gas cutting rifle head in the mounting groove to utilize the handle that extends to the guide way outside on the fixed block to realize opening and shutting between fixed block and the gas cutting rifle head. And meanwhile, a cooling air gun is further arranged on the second positioning plate to cool the cut steel plate cutting seam so as to avoid scalding operators to cause safety accidents.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

fig. 2 is a top view of the overall structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the first positioning plate and the positioning insertion plate of the present invention;

fig. 4 is a transverse cross-sectional view of the middle clamp of the present invention.

In the figure: 1. a base; 2. a column; 3. gas cutting gun heads; 4. a blanking hole; 5. a first positioning plate; 6. a cross beam; 7. positioning the plug board; 8. positioning a groove; 9. a drive motor; 10. a driven wheel; 11. a main transmission wheel; 12. a connecting plate; 13. a lifting rod; 14. a second positioning plate; 15. a clamp; 151. a housing; 152. mounting grooves; 153. a guide groove; 154. a fixed block; 155. a return spring; 16. a moving groove; 17. and cooling the air gun.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following 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.

Example 1:

as shown in fig. 1 to 4, a steel sheet trompil device for building, including base 1, stand 2 and gas burning torch head 3, set up the blanking hole 4 that is located base 1 middle part on the base 1 and be located the spout of blanking hole 4 both sides, be equipped with the first locating plate 5 of controlling the regulation in the spout, be equipped with locking bolt and constant head tank 8 on the first locating plate 5, be equipped with location picture peg 7 in the constant head tank 8, with first location ampere 5 remove to preset position and utilize the locking bolt to fix it in the spout, the steel sheet that will need the trompil injects in the constant head tank 8 and utilizes location picture peg 7 to fix a position. Two stand 2 symmetries are equipped with, two stand 2 symmetry fixed connection are on the upper surface of base 1, a fixedly connected with crossbeam 6 between two stand 2, be equipped with the actuating mechanism who removes about on the crossbeam 6, actuating mechanism includes driving motor 9, main drive wheel 11 and from drive wheel 10, fixedly connected with main drive wheel 11 on the output shaft of driving motor 9, main drive wheel 11 is connected with from drive wheel 10 through belt drive, be connected with a connecting plate 12 between main drive wheel 11 and the follow drive wheel 10, connecting plate 12 sliding connection is equipped with the locking piece on crossbeam 6 and connecting plate 12, fixedly connected with a lifter 13 on the follow drive wheel 10, the one end that the follow drive wheel 10 was kept away from to lifter 13 is connected with second locating plate 14, be equipped with the anchor clamps 15 that are used for holding gas cutting rifle head 3 on second locating plate 14. When the connecting plate 12 moves to a required position on the cross beam 6, the driving mechanism is locked at the current position by the locking piece, the driving motor 9 is used for driving the main driving wheel 11 and further driving the driven wheel 10, so that the driven wheel 10 can rotate at a constant speed from the lifting rod 13 on the driving wheel 10, the second positioning plate 14 and the gas cutting gun head 3, the steel plate is cut into holes and is discharged from the discharging hole 4, accurate cutting precision and one-step forming are realized, construction quality is effectively guaranteed, and meanwhile, the step of repeated rework is avoided.

In a further preferred scheme in this embodiment, the first positioning plate 5 has an i-shaped structure, one side wall of the positioning groove 8, which is opposite to the sliding groove, is a tapered surface, and the positioning insertion plate 7 is a wedge-shaped block, so that the positioning function of steel plates with different thicknesses can be realized by using the tapered surface and the wedge-shaped block structure.

In a further preferable mode of the present embodiment, the second positioning plate 14 is provided with a scale and a moving groove 16, a locking bolt is arranged in the moving groove 16, and the second positioning plate 14 is connected with the lifting rod 13 through the locking bolt to realize the lateral adjustment of the second positioning plate 14. And then the distance between the clamp 15 for clamping the gas cutting gun head 3 on the second positioning plate 14 and the end of the lifting rod 13 is locked, so that the diameter of the opening is accurately controlled, and the operation is simple and convenient.

In this embodiment, it is further preferable that the fixture 15 includes a housing 151, the housing 151 is rotatably connected to the second positioning plate 14 through a rotating shaft, a mounting groove 152 and a guide groove 153 are formed in the housing 151, two movably disposed fixing blocks 154 and a return spring 155 are disposed in the mounting groove 152, two fixing blocks 154 are each provided with a handle extending to the outside of the guide groove 153, and two ends of the return spring 155 are respectively fixedly connected to the corresponding fixing blocks 154. The gas cutting torch head 3 is locked in the mounting groove 152 by the fixing block 154 and the return spring 155 in the mounting groove 152, and the fixing block 154 and the gas cutting torch head 3 are opened and closed by the handle extending to the outer side of the guide groove 153 on the fixing block 154.

In a further preferred scheme in this embodiment, the thicknesses of the two fixing blocks 154 are gradually increased along the direction close to the one side of the return spring 155, one side of the two fixing blocks 154, which is opposite to the gas cutting torch head 3, is set to be a rough surface, and the rough surface setting can prevent the gas cutting torch head 3 from slipping off in the rotating cutting process, so that the cutting quality of the gas cutting torch head is ensured.

In a further preferable scheme in this embodiment, a cooling air gun 17 is fixedly connected to the second positioning plate 14, and an air outlet of the cooling air gun 17 is aligned with a rear side of a cutting opening of the gas cutting gun head 3. And a cooling air gun 17 is further arranged on the second positioning plate 14 to cool the cut seam of the cut steel plate so as to prevent safety accidents caused by scalding of operators.

Further preferred scheme in this embodiment, 1 fixedly connected with collection storehouse 18 on the base, collection storehouse 18 are located the below in blanking hole 4, utilize collection storehouse 18 to collect the blanking, prevent that the cutting from accomplishing the back material and falling and scalding operating personnel, guarantee the operational safety.

This device can be implemented like this when concrete implementation, at first injects the steel sheet into the constant head tank 8 in the first locating plate 5 to utilize location picture peg 7 to realize that locking bolt realizes locking after the chucking location, avoid appearing the off tracking at the trompil in-process. Locking bolts in moving grooves 16 on the second positioning plate 14 are used for locking the second positioning plate 14 at a scale value corresponding to the diameter of a hole to be drilled, and the driving motor 9 is started to drive the main driving wheel 11 and the auxiliary driving wheel 10 to further drive the lifting rod 13, the second positioning plate 14 and the clamp 15 clamped with the gas cutting gun head 3 to realize the cutting and the drilling. When the steel plates at different positions need to be holed, the holes at different positions and different diameters can be cut only by moving the connecting plate 12 to the required position and locking the connecting plate by using the locking member thereon and adjusting the position of the locking bolt in the moving groove 16 (corresponding to the scale value on the second positioning plate 14) again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A steel plate hole opening device for buildings comprises a base (1), stand columns (2) and a gas cutting gun head (3) and is characterized in that a blanking hole (4) in the middle of the base (1) and sliding chutes on two sides of the blanking hole (4) are formed in the base (1), a first positioning plate (5) which is adjusted left and right is arranged in each sliding chute, a locking bolt and a positioning groove (8) are arranged on each first positioning plate (5), positioning inserting plates (7) are arranged in each positioning groove (8), the stand columns (2) are symmetrically provided with two stand columns (2), the stand columns (2) are symmetrically and fixedly connected to the upper surface of the base (1), a cross beam (6) is fixedly connected between the two stand columns (2), a driving mechanism which moves left and right is arranged on the cross beam (6), and the driving mechanism comprises a driving motor (9), a main driving wheel (11) and a driven wheel (10), the gas cutting machine is characterized in that a main driving wheel (11) is fixedly connected to an output shaft of the driving motor (9), the main driving wheel (11) is connected with a driven wheel (10) through belt transmission, a connecting plate (12) is connected between the main driving wheel (11) and the driven wheel (10), the connecting plate (12) is connected to a cross beam (6) in a sliding mode, a locking piece is arranged on the connecting plate (12), a lifting rod (13) is fixedly connected to the driven wheel (10), one end, far away from the driven wheel (10), of the lifting rod (13) is connected with a second positioning plate (14), and a clamp (15) used for clamping the gas cutting gun head (3) is arranged on the second positioning plate (14).

2. The steel plate hole opening device for buildings as claimed in claim 1, wherein the first positioning plate (5) is of an i-shaped structure, one side wall of the positioning groove (8) relative to the sliding groove is a conical surface, and the positioning insertion plate (7) is a wedge-shaped block.

3. The steel plate hole opening device for buildings as claimed in claim 1, wherein the second positioning plate (14) is provided with a scale and a moving groove (16), a locking bolt is provided in the moving groove (16), and the second positioning plate (14) is connected with the lifting rod (13) through the locking bolt to realize the transverse adjustment of the second positioning plate (14).

4. The steel plate hole opening device for buildings as claimed in claim 3, wherein the fixture (15) comprises a housing (151), the housing (151) is rotatably connected with the second positioning plate (14) through a rotating shaft, the housing (151) is provided with a mounting groove (152) and a guide groove (153), two movably arranged fixing blocks (154) and a return spring (155) are arranged in the mounting groove (152), two fixing blocks (154) are provided with handles extending to the outer side of the guide groove (153), and two ends of the return spring (155) are respectively fixedly connected with the corresponding fixing blocks (154).

5. The steel plate for construction use as claimed in claim 4, wherein the two fixing blocks (154) are formed to have a thickness gradually increasing in a direction of a side close to the return spring (155), and a side of the two fixing blocks (154) opposite to the gas cutting torch head (3) is formed to have a rough surface.

6. The steel plate hole opening device for buildings as claimed in claim 1, wherein a cooling air gun (17) is further fixedly connected to the second positioning plate (14), and an air outlet of the cooling air gun (17) is aligned with a rear side of a cutting opening of the gas cutting gun head (3).

7. The steel plate hole opening device for buildings as claimed in claim 1, wherein a collection bin (18) is fixedly connected to the base (1), and the collection bin (18) is located below the blanking hole (4).