CN216298320U - Support plate of carbon dioxide laser cutting machine workbench - Google Patents

Abstract

The utility model discloses a supporting plate of a carbon dioxide laser cutting machine workbench, which comprises a workbench frame, wherein a plurality of cross beams are uniformly and longitudinally arranged in the workbench frame, a plurality of threaded holes are uniformly and transversely formed in the upper surface of each cross beam, supporting heads are arranged in the threaded holes, external threads are arranged on the external diameter surfaces of the supporting heads and matched with the threaded holes, fastening nuts are arranged at the joints of the supporting heads and the cross beams, a slope cover plate is arranged above the cross beams, the supporting heads penetrate through the slope cover plate, through holes are formed in the corresponding positions of the slope cover plate on the supporting heads, connecting plates are arranged at two ends of the slope cover plate, and the connecting plates are connected with the workbench frame through countersunk bolts; the utility model has simple and practical structure, reduces the maintenance cost of the equipment, improves the working efficiency, can protect the fastening nut and the cross beam, and is convenient to disassemble and replace the support head.

Description

Support plate of carbon dioxide laser cutting machine workbench

Technical Field

The utility model belongs to the technical field of laser cutting machines, and particularly relates to a supporting plate of a workbench of a carbon dioxide laser cutting machine.

Background

Along with the continuous improvement of economic life, the application of laser in cutting processing is more and more, and the laser cutting machine is light, machine, electricity laser processing equipment in an organic whole, and the non-metallic material such as plastics, organic glass, paper, leather, garment materials can be cut to the laser cutting machine.

Long-term cutting adds man-hour, the cockscomb structure support bar can receive mars splash, laser fusion corrodes and damages, leads to the unable assurance of cutting accuracy at last, and then can't effectively support waiting to cut panel, can only carry out the mode of changing and solve, and the cockscomb structure support bar can only carry out the whole change, and the whole change has material cost height, and the rising of maintenance cost reduces work efficiency, causes the difficult dismantlement of support bar to change easily after connecting bolt is damaged by laser moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a support plate of a carbon dioxide laser cutting machine workbench, which aims to solve the problems that the overall replacement of a serrated support bar is high in material cost and maintenance cost, the working efficiency is reduced, the support bar is not easy to detach and replace after a connecting bolt is damaged by laser, and the like.

The utility model realizes the purpose through the following technical scheme: including the workstation frame, vertically evenly be equipped with a plurality of crossbeams in the workstation frame, the crossbeam upper surface evenly is equipped with a plurality of screw holes along transversely, threaded hole is equipped with supports the head, it is equipped with the external screw thread to support first external diameter face, the external screw thread cooperatees with the screw hole, it is equipped with fastening nut to support first and crossbeam junction, the crossbeam top is equipped with the slope apron, it runs through the slope apron to support the head, the slope apron corresponds the position trompil hole at the support head, slope apron both ends all are equipped with the connecting plate, the connecting plate is through being equipped with countersunk bolt and workstation frame attach.

Furthermore, the crossbeam is connected with the workbench frame through welding, so that the firmness of the connection between the crossbeam and the workbench frame can be improved.

Furthermore, the top of the supporting head is in the shape of a circular truncated cone, so that the contact area of the supporting head and a processed material can be reduced, and the supporting head is protected from being damaged by laser.

Furthermore, the internal thread of the fastening nut is matched with the external thread, so that the fastening nut can be installed on the supporting head.

Furthermore, the slope cover plate is located above the fastening nut and below the top end of the supporting head, and can protect the fastening nut.

Furthermore, the connecting plate and the slope cover plate are integrated, so that the strength of the connecting plate is ensured.

Furthermore, the aperture of the through hole is equal to the maximum outer diameter of the support head, so that the support head can penetrate through the slope cover plate and cannot penetrate through the fastening nut.

Has the advantages that: the laser cutting machine is reasonable in design, simple and stable in structure and strong in practicability, when the laser cutting machine works, a material to be processed is placed above the supporting head, the end part of the supporting head props against the material to be processed, when the laser cutting machine works, laser penetrates through the processed material and irradiates on the slope cover plate, the cross beam and the fastening nut are protected from being damaged by the laser, the cut material can slide down along the slope cover plate, when the supporting head is damaged by the laser and needs to be replaced, the countersunk head bolt connected with the connecting plate and the workbench frame is taken down, the slope cover plate is immediately taken down, the fastening nut is then detached, and finally the supporting head is detached from the cross beam for replacement, so that the fastening nut and the cross beam can be protected, the supporting head is also convenient to detach and replace, the working efficiency is improved, and the maintenance cost is saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the present invention;

FIG. 3 is a top view of a portion of the structure of the present invention;

FIG. 4 is a cross-sectional view of the utility model A-A;

FIG. 5 is a schematic view of a ramp cover plate according to the present invention;

FIG. 6 is a schematic view of a cross beam structure according to the present invention;

fig. 7 is a schematic structural diagram of the support head of the present invention.

In the figure: 1-workbench frame, 2-beam, 3-threaded hole, 4-supporting head, 5-external thread, 6-fastening nut, 7-slope cover plate, 8-through hole, 9-connecting plate and 10-countersunk head bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The support plate for the carbon dioxide laser cutting machine workbench shown in the combined drawings of fig. 1-7 comprises a workbench frame 1, wherein a plurality of cross beams 2 are longitudinally and uniformly arranged in the workbench frame 1, a plurality of threaded holes 3 are transversely and uniformly arranged on the upper surface of each cross beam 2, supporting heads 4 are arranged in the threaded holes 3, external threads 5 are arranged on the outer diameter surfaces of the supporting heads 4, the external threads 5 are matched with the threaded holes 3, fastening nuts 6 are arranged at the joints of the cross beams 4 and the cross beams 2, slope cover plates 7 are arranged above the cross beams 2, the supporting heads 4 run through the slope cover plates 7, the slope cover plates 7 are provided with through holes 8 corresponding to the supporting heads 4, connecting plates 9 are arranged at the two ends of the slope cover plates 7, and the connecting plates 9 are connected with the workbench frame 1 through countersunk bolts 10.

Wherein, the crossbeam 2 is connected with the workstation frame 1 through the welding, can improve the fastness that crossbeam 2 and workstation frame 1 are connected, support head 4 top shape and be the round platform, thereby can reduce and support head 4 and processing material area of contact so that protection support head 4 can not be harmd by the laser, the internal thread and the external screw thread 5 of fastening nut 6 cooperate, guarantee that fastening nut 6 can install on supporting head 4, slope apron 7 is located fastening nut 6 top and is supporting head 4 top below, can play the guard action to fastening nut 6, connecting plate 9 is as an organic whole with slope apron 7, guarantee the intensity of connecting plate 9, through-hole 8 aperture equals supports first 4 maximum outside diameter of head, guarantee to support head 4 can pass slope apron 7 and do not pass fastening nut 6.

The working principle is as follows: the utility model comprises a workbench frame 1, a plurality of cross beams 2 are uniformly arranged in the workbench frame 1 in the longitudinal direction, a plurality of threaded holes 3 are uniformly arranged on the upper surface of each cross beam 2 along the transverse direction, a support head 4 is arranged in each threaded hole 3, an external thread 5 is arranged on the external diameter surface of each support head 4, the external thread 5 is matched with the corresponding threaded hole 3, a fastening nut 6 is arranged at the joint of each support head 4 and the corresponding cross beam 2, a slope cover plate 7 is arranged above each cross beam 2, the support heads 4 penetrate through the slope cover plates 7, the slope cover plates 7 are provided with through holes 8 at the corresponding positions of the support heads 4, connecting plates 9 are arranged at two ends of each slope cover plate 7, the connecting plates 9 are connected with the workbench frame 1 through countersunk bolts 10, wherein the cross beams 2 are connected with the workbench frame 1 through welding, so that the firmness of connection between the cross beams 2 and the workbench frame 1 can be improved, the top of the supporting head 4 is in a circular truncated cone shape, the contact area of the supporting head 4 and processed materials can be reduced, so that the supporting head 4 is protected from being damaged by laser, the internal thread of the fastening nut 6 is matched with the external thread 5, the fastening nut 6 can be installed on the supporting head 4, the slope cover plate 7 is positioned above the fastening nut 6 and below the top end of the supporting head 4, the fastening nut 6 can be protected, the connecting plate 9 and the slope cover plate 7 are integrated, the strength of the connecting plate 9 is ensured, the aperture of the through hole 8 is equal to the maximum external diameter of the supporting head 4, the supporting head 4 can penetrate through the slope cover plate 7 and cannot penetrate through the fastening nut 6, when the laser cutting machine works, the materials to be processed are placed above the supporting head 4, the end part of the supporting head 4 props the materials to be processed, when the laser is cut, the laser penetrates through the processed materials and irradiates on the slope cover plate 7, the protection crossbeam 2 and the fastening nut 6 can not be damaged by laser, cut materials can also slide down along the slope cover plate 7, when the supporting head 4 is damaged by the laser and needs to be replaced, the countersunk head bolt 10 connecting the connecting plate 9 and the workbench frame 1 is taken down, the slope cover plate 7 is immediately taken down, the fastening nut 6 is then taken down, and finally the supporting head 4 is taken down from the crossbeam 2 for replacement.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 (7)

1. The utility model provides a backup pad of carbon dioxide laser cutting machine workstation, includes the workstation frame, its characterized in that: the novel workbench is characterized in that a plurality of cross beams are longitudinally and uniformly arranged in the workbench frame, a plurality of threaded holes are transversely and uniformly formed in the upper surface of each cross beam, a supporting head is arranged in each threaded hole, an external thread is arranged on the outer diameter surface of each supporting head and matched with the corresponding threaded hole, a fastening nut is arranged at the joint of each supporting head and each cross beam, a slope cover plate is arranged above each cross beam and penetrates through the corresponding slope cover plate, the slope cover plates are arranged at the corresponding positions of the supporting heads, connecting plates are arranged at the two ends of each slope cover plate, and the connecting plates are connected with the workbench frame through countersunk bolts.

2. The support plate of the carbon dioxide laser cutting machine workbench according to claim 1, wherein: the cross beam is connected with the workbench frame through welding.

3. The support plate of the carbon dioxide laser cutting machine workbench according to claim 1, wherein: the top of the supporting head is in the shape of a circular truncated cone.

4. The support plate of the carbon dioxide laser cutting machine workbench according to claim 1, wherein: the internal thread of the fastening nut is matched with the external thread.

5. The support plate of the carbon dioxide laser cutting machine workbench according to claim 1, wherein: the slope cover plate is located above the fastening nut and below the top end of the support head.

6. The support plate of the carbon dioxide laser cutting machine workbench according to claim 1, wherein: the connecting plate and the slope cover plate are integrated.

7. The support plate of the carbon dioxide laser cutting machine workbench according to claim 1, wherein: the aperture of the through hole is equal to the maximum outer diameter of the support head.

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