CN211991459U - Auxiliary material supporting device of laser cutting machine - Google Patents

Abstract

The utility model discloses a supplementary material device that holds in palm of laser cutting machine, including base and up end, the fixed two lower bearing of being equipped with in one side on base top, one side of up end bottom is all fixed and is equipped with two upper bearing, and the inside of two lower bearing and the equal fixed mounting in inside of two upper bearing have a connection bearing, and per two corresponding connection bearings are a set of, and two sets of connection bearings all rotate and are connected with the connecting axle, the beneficial effects of the utility model are that: the device is simple in structure, is arranged at the bottom of the lathe bed, does not occupy the field, is stable and uniform in acting force of the arranged jacking mechanism, is reliable in operating condition, is provided with a plurality of groups of self-lubricating bearings, deep groove ball bearings and rollers, reduces sliding friction, improves working efficiency and reduces energy loss; and the auxiliary material dragging device can effectively reduce the scratch and the collision of the plates, so that the feeding is safer and more reliable, and the quality of cut products is improved.

Description

Auxiliary material supporting device of laser cutting machine

Technical Field

The utility model relates to a hold in the palm the material device, in particular to supplementary material device that holds in palm of laser cutting machine belongs to laser cutting machine technical field.

Background

Along with the continuous expansion of the market scale of the laser cutting machine, a high-integration automatic cutting system becomes an industrial development hotspot, and in order to meet the requirements of users on intelligent equipment, various intelligent manufacturing key technologies such as automatic feeding and discharging, automatic cutting nozzle replacement, three-dimensional storage and the like appear in sequence on the basis of the plate laser cutting machine; however, in the production practice, the feeding and discharging are carried out in a manual or mechanical sucking disc mode, and the tip of the toothed nail plate is sharp, so that the plate can be scratched, and the processing quality of the plate is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supplementary material device that holds in palm of laser cutting machine to the spiked nail board point portion that proposes in solving above-mentioned background art is sharp, can scratch panel, influences the processingquality's of panel problem.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary material supporting device of a laser cutting machine comprises a base and an upper end surface, wherein one side of the top end of the base is fixedly provided with two lower bearing supports, two upper bearing supports are fixedly arranged on one side of the bottom end of the upper end face, connecting bearings are fixedly arranged inside the two lower bearing supports and inside the two upper bearing supports, each two corresponding connecting bearings form a group, two groups of connecting bearings are rotatably connected with connecting shafts, the two connecting shafts are respectively and fixedly arranged at one end of the outer frame and one end of the inner frame, the middle part of the outer frame is rotationally connected with the middle part of the inner frame through an intermediate shaft, the other ends of the outer frame and the inner frame are both fixedly provided with rotating shafts, both ends of the two rotating shafts are both rotationally connected with rollers, and fixed shafts are fixedly arranged on two sides in the inner frame, and one of the rotating shafts is hinged with one side of one of the fixed shafts through two oil cylinders.

As an optimized technical scheme of the utility model, the both ends of jackshaft are all fixed and are equipped with the copper sheathing.

As a preferred technical scheme of the utility model, two lower bearing and two upper bearings all pass through fixing bolt fixed mounting respectively in one side on base top and one side of up end bottom.

As an optimal technical scheme of the utility model, the bottom mounting of base is equipped with a plurality of rag bolt.

As an optimal technical scheme of the utility model, four the inside of gyro wheel all inlays and is equipped with deep groove ball bearing, per two corresponding deep groove ball bearing respectively with two the both ends of axis of rotation are rotated and are connected, and every deep groove ball bearing's inside is all fixed to be equipped with for the axle circlip and hole circlip.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a laser cutting machine assists and holds in palm material device, the device simple structure, arrange in the lathe bed bottom, do not occupy the place, the climbing mechanism effort of setting is steady even, the operating condition is reliable, is furnished with multiunit self-lubricating bearing, deep groove ball bearing, gyro wheel, reduces sliding friction, improves work efficiency, reduces energy loss; and the auxiliary material dragging device can effectively reduce the scratch and the collision of the plates, so that the feeding is safer and more reliable, and the quality of cut products is improved.

Drawings

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

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

fig. 3 is a schematic view of the sectional structure of the roller of the present invention.

In the figure: 1. an upper end surface; 2. a base; 3. a copper sleeve; 4. a lower bearing support; 5. an upper bearing support; 6. an outer frame; 7. an inner frame; 8. a connecting shaft; 9. a rotating shaft; 10. a roller; 11. an intermediate shaft; 12. an oil cylinder; 13. a deep groove ball bearing; 14. a circlip for the shaft; 15. a circlip for a hole; 16. a fixed shaft; 17. and (7) anchor bolts.

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. 1-3, the utility model provides an auxiliary material supporting device for a laser cutting machine, which comprises a base 2 and an upper end surface 1, wherein one side of the top end of the base 2 is fixedly provided with two lower bearing supports 4, one side of the bottom end of the upper end surface 1 is fixedly provided with two upper bearing supports 5, the interiors of the two lower bearing supports 4 and the interiors of the two upper bearing supports 5 are fixedly provided with connecting bearings, every two corresponding connecting bearings are in a group, two groups of connecting bearings are rotatably connected with connecting shafts 8, the two connecting shafts 8 are respectively and fixedly arranged at one end of an outer frame 6 and one end of an inner frame 7, the middle part of the outer frame 6 and the middle part of the inner frame 7 are rotatably connected through an intermediate shaft 11, the other end of the outer frame 6 and the other end of the inner frame 7 are respectively and fixedly provided with rotating, fixed shafts 16 are fixedly arranged on two sides of the inner part of the inner frame 7, and one rotating shaft 9 is hinged with one side of one fixed shaft 16 through two oil cylinders 12.

Preferably, the copper sleeves 3 are fixedly arranged at the two ends of the intermediate shaft 11, so that friction is reduced, and the service life is effectively prolonged; the two lower bearing supports 4 and the two upper bearing supports 5 are respectively and fixedly arranged on one side of the top end of the base 2 and one side of the bottom end of the upper end face 1 through fixing bolts, so that the two lower bearing supports 4 and the two upper bearing supports 5 can be conveniently and fixedly arranged; a plurality of foundation bolts 17 are fixedly arranged at the bottom end of the base 2, so that the device is convenient to fixedly mount and dismount; deep groove ball bearings 13 are embedded in the four idler wheels 10, every two corresponding deep groove ball bearings 13 are respectively connected with two ends of the two rotating shafts 9 in a rotating mode, and a shaft elastic check ring 14 and a hole elastic check ring 15 are fixedly arranged in each deep groove ball bearing 13, so that sliding friction can be effectively reduced.

When specifically using, the utility model relates to a supplementary material device that holds in palm of laser cutting machine, when using, through rag bolt 17 with the device fixed mounting under the elevating platform, when the supplied materials is placed to needs, the piston rod extension through hydro-cylinder 12, the inside and two upper bearing support 5 of two lower bearing support 4 are as follow-up end, gyro wheel 10 is as the power end, when the piston rod of hydro-cylinder 12 stretches out, contained angle between outer frame 6 and the internal frame 7 increases, make the device jacking to work station, universal sphere surpasss the spiked plate, the supplied materials falls on universal sphere, piston rod shrink through hydro-cylinder 12 at this moment descends the device to original station, drive by the traction block and drag material dolly to work area.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; 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 (5)

1. The utility model provides a supplementary material device that holds in palm of laser cutting machine, includes base (2) and up end (1), its characterized in that, one side on base (2) top is fixed and is equipped with two lower bearing support (4), one side of up end (1) bottom all is fixed and is equipped with two upper bearing support (5), two the inside of lower bearing support (4) and the inside of two upper bearing support (5) all fixed mounting have the connecting bearing, and every two corresponding connecting bearing is a set of, two sets of connecting bearing all rotates and is connected with connecting axle (8), two connecting axle (8) respectively fixed mounting in the one end of outer frame (6) and the one end of inner frame (7), the middle part of outer frame (6) and the middle part of inner frame (7) are passed through jackshaft (11) and are rotated and are connected, the other end of outer frame (6) and the other end of inner frame (7) all are fixed and are equipped with axis, the two ends of the two rotating shafts (9) are rotatably connected with idler wheels (10), fixed shafts (16) are fixedly arranged on two sides of the inner portion of the inner frame (7), and one of the rotating shafts (9) is hinged to one side of one of the fixed shafts (16) through two oil cylinders (12).

2. The auxiliary supporting device of the laser cutting machine according to claim 1, characterized in that: and copper sleeves (3) are fixedly arranged at two ends of the intermediate shaft (11).

3. The auxiliary supporting device of the laser cutting machine according to claim 1, characterized in that: and the lower bearing supports (4) and the two upper bearing supports (5) are respectively and fixedly installed on one side of the top end of the base (2) and one side of the bottom end of the upper end surface (1) through fixing bolts.

4. The auxiliary supporting device of the laser cutting machine according to claim 1, characterized in that: the bottom end of the base (2) is fixedly provided with a plurality of foundation bolts (17).

5. The auxiliary supporting device of the laser cutting machine according to claim 1, characterized in that: four deep groove ball bearings (13) are embedded in the idler wheels (10), every two deep groove ball bearings (13) are corresponding to each other and are respectively connected with two ends of the rotating shaft (9) in a rotating mode, and each deep groove ball bearing (13) is fixedly provided with an axial elastic check ring (14) and a hole elastic check ring (15).

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