Building material leftover bits cutting device
Technical Field
The utility model relates to a building field, in particular to building material leftover bits cutting device.
Background
At present, when building construction is carried out, a part of redundant leftover materials exist, and in order to realize the recycling of the leftover materials of the building materials, enterprises can cut the leftover materials of the building materials again. However, most of the existing building material leftover cutting devices do not have the function of clamping building material leftover, when the leftover is cut, most of the existing building material leftover cutting devices are used for holding materials by an operator and operating a machine by one hand, certain potential safety hazards exist in the operation, the cutting efficiency is low, and the cutting recovery of the leftover is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a building material leftover bits cutting device can effectively solve among the background art cutting device and do not have the potential safety hazard problem that the clamping function exists by manual operation to building material leftover bits.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a building material leftover material cutting device comprises a supporting base plate, wherein a plurality of supporting legs which are uniformly distributed are arranged at the bottom end of the supporting base plate, a base is arranged at the bottom end of each supporting leg, supporting columns are symmetrically arranged on one side of the top end of the supporting base plate, rotating wheels are symmetrically arranged on one side of the top of each supporting column, a rotating shaft of one rotating wheel penetrates through the supporting columns to be connected with a positive and negative motor positioned on one side of each supporting column, the tops of the supporting columns are connected through a connecting plate, a sliding rail with a lateral opening is arranged in the middle of one side, close to the rotating wheels, of the connecting plate, a sliding block matched with the sliding rail is sleeved in the sliding rail, a connecting rod is arranged on one side of the sliding block, the other end of the connecting rod is connected with a movable block, a clamping mechanism is arranged at the top end of the movable block, a belt, the cutting device is characterized in that a supporting frame is arranged on the other side of the top end of the supporting bottom plate, the supporting frame is of an L-shaped structure, a telescopic cylinder is arranged at the bottom end of the supporting frame, a rotating motor is arranged at the bottom end of the telescopic cylinder, and an output shaft of the rotating motor is connected with the cutting blade.
Preferably, the rotating wheel is provided with a limit groove matched with the belt.
Preferably, the bottom end of the base is provided with anti-skid grains.
Preferably, the chucking mechanism is including being located the U-shaped chucking groove on movable block top, be equipped with the through-hole on the U-shaped chucking groove, it is equipped with the movable rod to run through in the through-hole, the one end of movable rod with be located the pull handle in the U-shaped chucking groove outside is connected, the other end of movable rod with be located the middle part of the chucking plate in U-shaped chucking groove is connected, the chucking plate with between the U-shaped chucking groove the cover is equipped with the spring on the movable rod.
Preferably, one side of the clamping plate, which is far away from the spring, is provided with a fixed plate, and the fixed plate is provided with a plurality of clamping grooves which are uniformly distributed.
Preferably, the bottom end of the clamping plate is provided with a pulley, and the pulley extends to the inner wall of the U-shaped clamping groove.
Compared with the prior art, the utility model discloses following beneficial effect has: can realize having solved the drawback of handheld material cutting to building material's chucking through chucking mechanism's setting, and the removal of chucking mechanism horizontal direction can be realized in the use of positive and negative motor cooperation runner and belt, be convenient for carry the cutting to building material after the chucking, and the altitude mixture control that rotating electrical machines can be realized to telescopic cylinder, even be in the cutting piece on the rotating electrical machines to building material's cutting, overall design is reasonable, can realize semi-automatic building material's cutting, danger coefficient when having reduced the manual work and carrying out the building material cutting, the efficiency of building material cutting has been improved simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of a building material leftover cutting device of the present invention;
FIG. 2 is a schematic structural view of a connecting rod of the building material leftover cutting device of the present invention;
fig. 3 is the utility model discloses a building material leftover bits cutting device chucking mechanism's schematic structure diagram.
In the figure: 1. a support base plate; 2. supporting legs; 3. a base; 4. a support pillar; 5. a rotating wheel; 6. a connecting plate; 7. a slide rail; 8. a slider; 9. a connecting rod; 10. a movable block; 11. a chucking mechanism; 12. a belt; 13. a support frame; 14. a telescopic cylinder; 15. a rotating electric machine; 16. cutting the slices; 17. a U-shaped clamping groove; 18. a through hole; 19. a movable rod; 20. pulling a handle; 21. a chucking plate; 22. a spring; 23. a fixing plate; 24. a card slot; 25. a pulley; 26. a positive and negative motor.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1-3, a building material leftover cutting device comprises a supporting base plate 1, a plurality of supporting legs 2 which are uniformly distributed are arranged at the bottom end of the supporting base plate 1, a base 3 is arranged at the bottom end of each supporting leg 2, supporting columns 4 are symmetrically arranged on one side of the top end of the supporting base plate 1, rotating wheels 5 are symmetrically arranged on one side of the top of each supporting column 4, a rotating shaft of one rotating wheel 5 penetrates through the supporting columns 4 to be connected with a positive and negative motor 26 positioned on one side of each supporting column 4, the tops of the supporting columns 4 are connected through a connecting plate 6, a sliding rail 7 with a lateral opening is arranged in the middle of one side, close to the corresponding rotating wheel 5, of each connecting plate 6, a sliding block 8 matched with the sliding rail 7 is sleeved in the sliding rail 7, a connecting rod 9 is arranged on one side of the sliding block 8, the other end of, the other end of the belt 12 surrounds the rotating wheel 5 and is connected with the other side of the top of the movable block 10, the other side of the top end of the supporting base plate 1 is provided with a supporting frame 13, the supporting frame 13 is of an L-shaped structure, the bottom end of the supporting frame 13 is provided with a telescopic cylinder 14, the bottom end of the telescopic cylinder 14 is provided with a rotating motor 15, and an output shaft of the rotating motor 15 is connected with a cutting blade 16;
the rotating wheel 5 is provided with a limit groove matched with the belt 12, so that the phenomenon of wheel dropping of the belt 12 is avoided; the bottom end of the base 3 is provided with anti-skid lines, so that the stability of the device is improved; the clamping mechanism 11 comprises a U-shaped clamping groove 17 positioned at the top end of the movable block 10, a through hole 18 is formed in the U-shaped clamping groove 17, a movable rod 19 penetrates through the through hole 18, one end of the movable rod 19 is connected with a pull handle 20 positioned on the outer side of the U-shaped clamping groove 17, the other end of the movable rod 19 is connected with the middle of a clamping plate 21 positioned in the U-shaped clamping groove 17, and a spring 22 is sleeved on the movable rod 19 between the clamping plate 21 and the U-shaped clamping groove 17, so that the building material leftover materials can be clamped and fixed conveniently; a fixing plate 23 is arranged on one side of the clamping plate 21 far away from the spring 22, and a plurality of clamping grooves 24 which are uniformly distributed are formed in the fixing plate 23, so that the cylindrical building leftover materials can be conveniently fixed; the bottom end of the chucking plate 21 is provided with a pulley 25, and the pulley 25 extends to the inner wall of the U-shaped chucking groove 17, thereby increasing the stability of the chucking plate 21.
It should be noted that, the utility model relates to a building material leftover material cutting device, when using, the staff only need to pull the pull handle 20 laterally, the movement of the pull handle 20 drives the movement of the movable rod 19, at this time, the spring 22 is compressed, along with the lateral movement of the clamping plate 21 and the fixed plate 23 of the movable rod 19, at this time, the building material to be cut is placed in the U-shaped clamping groove 17, then the pull handle 20 is loosened to utilize the stretching force of the spring 22 to clamp the building material, then the positive and negative motor 26 is started simultaneously, the telescopic cylinder 14 and the rotating motor 15, the rotation of the positive and negative motor 26 drives the rotation of the rotating wheel 5, the rotation of the rotating wheel 5 drives the rotation of the belt 12, because the arrangement of the slide rail 7, the slider 8 and the connecting rod 9 makes the rotation of the belt 12 drive the movement of the horizontal direction of the movable block 10, namely, realize the conveying of the building material, the telescopic cylinder 14 realizes the, i.e. to achieve intermittent cutting of the construction material delivered under the cutting blade 16.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.