CN213646637U

CN213646637U - Mechanical engineering cutting device

Info

Publication number: CN213646637U
Application number: CN202022363760.2U
Authority: CN
Inventors: 杜晓坤
Original assignee: Shaanxi Energy Institute
Current assignee: Shaanxi Energy Institute
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-09
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a mechanical engineering cutting device, including the cutting bed, the equal fixed mounting in cutting bed lower extreme four corners has the supporting leg, the lower extreme fixed mounting of cutting bed has lower magazine, the equal fixed mounting in cutting bed upper end rear portion left side and upper end rear portion right side has the backup pad, two the common fixed mounting in backup pad upper end has the diaphragm, be provided with the lifting device between diaphragm and the cutting bed, and sliding connection between lifting device and two backup pads, lifting device front end fixed mounting has the cutterbar, the output electric connection of cutterbar has the cutting knife, and contactless between cutting knife and the lifting device, cutterbar and cutting knife all do not contact with the cutting bed. A mechanical engineering cutting device, utilize the lifting device to drive cutterbar and cutting knife and reciprocate, cutting process in stability is high, cutting efficiency is fast, and sets up feed opening and unloading box, the cutting material is convenient for collect labour saving and time saving.

Description

Mechanical engineering cutting device

Technical Field

The utility model relates to a mechanical engineering technical field, in particular to mechanical engineering cutting device.

Background

Construction machines are an important component of the equipment industry. In general terms, mechanical equipment necessary for comprehensive mechanized construction engineering required by earth and stone construction engineering, pavement construction and maintenance, mobile hoisting, loading and unloading operation and various construction engineering is called as engineering machinery, and is mainly used in the fields of national defense construction engineering, transportation construction, energy industry construction and production, raw material industry construction and production of mines and the like, agriculture and forestry water conservancy construction, industrial and civil construction, urban construction, environmental protection and the like; mechanical engineering usually needs to cut reinforcing bar, steel pipe, in current mechanical engineering cutting equipment, because do not do unique design to the cylinder appearance of reinforcing bar, steel pipe for reinforcing bar, steel pipe take place to remove easily in the cutting process, influence cutting efficiency, and cutting inefficiency in the cutting process, the material after the cutting is not convenient for collect, so, we propose a neotype mechanical engineering cutting device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a mechanical engineering cutting device, can effectively solve the problem in the background art.

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

the utility model provides a mechanical engineering cutting device, includes the cutting bed, the equal fixed mounting in cutting bed lower extreme four corners has the supporting leg, the lower extreme fixed mounting of cutting bed has down the magazine, the equal fixed mounting in cutting bed upper end rear portion left side and upper end rear portion right side has the backup pad, two the common fixed mounting in backup pad upper end has the diaphragm, be provided with the lifting device between diaphragm and the cutting bed, and sliding connection between lifting device and two backup pads, lifting device front end fixed mounting has the cutterbar, the output electric connection of cutterbar has the cutting knife, and contactless between cutting knife and the lifting device, cutterbar and cutting knife all do not contact with the cutting.

Preferably, the lifting device includes the motor, motor fixed mounting is in the diaphragm upper end, the output of motor runs through diaphragm and fixedly connected with threaded rod, the surface threaded connection of threaded rod has the connecting plate, the equal fixedly connected with sliding block of left end and the right-hand member of connecting plate, the surface fixed connection of connecting plate has the bearing frame, the lower extreme fixedly connected with bearing frame of threaded rod, the threaded rod passes through bearing frame and cutting bed swing joint.

Preferably, two all opened the sliding tray to the opposite face of backup pad, two the cross section of sliding tray is isosceles trapezoid structure, two sliding block sliding connection is respectively in two sliding trays.

Preferably, the middle part of the upper end of the connecting plate is provided with a through threaded hole, the connecting plate is in threaded connection with the threaded rod through the threaded hole, and the cutter is fixedly installed at the front end of the installation block and is not in contact with the cutting knife and the installation block.

Preferably, the upper end of cutting bed is opened there are spacing groove and feed opening, the feed opening is located the right-hand and feed opening of spacing groove and communicates with each other with the spacing inslot portion, the left end face of cutting knife flushes with the left cell wall of feed opening.

Preferably, the blanking box is positioned right below the blanking port, and the lower box wall of the blanking box is obliquely arranged at an angle of 45 degrees.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through setting up the lifting device, utilize the lifting device to drive cutterbar and cutting knife and reciprocate, intelligent mechanical control, the cutting efficiency of reinforcing bar, steel pipe in can effectual improvement mechanical engineering, and at the in-process of lifting device activity, carry on spacingly through the sliding block in the sliding tray, stability is high, and cutting accuracy is high.

2. The utility model discloses in, set up the spacing groove on the cutting bed, can place the reinforcing bar, the steel pipe that need cut at the spacing inslot, take place to remove when avoiding cutting, alleviate material loading staff's operating pressure, and the material after the cutting can be directly collected from the landing in the unloading box, save time.

Drawings

Fig. 1 is a schematic view of the overall structure of a mechanical engineering cutting device according to the present invention;

fig. 2 is a schematic view of the overall structure of a lifting device of a mechanical engineering cutting device according to the present invention;

FIG. 3 is a cross-sectional view of a supporting plate of a mechanical cutting device according to the present invention;

fig. 4 is the utility model relates to a mechanical engineering cutting device's cutting bed connection structure schematic diagram.

In the figure: 1. cutting table; 2. supporting legs; 3. discharging the material box; 4. a support plate; 5. a lifting device; 6. A transverse plate; 7. a cutter; 8. a cutting knife; 9. a limiting groove; 10. a feeding port; 12. a sliding groove; 13. A motor; 14. a threaded rod; 15. a bearing seat; 16. a connecting plate; 17. mounting blocks; 18. a slider; 19. a threaded bore.

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 fig. 1-4, a mechanical engineering cutting device, including cutting bed 1, the equal fixed mounting in 1 lower extreme four corners of cutting bed has supporting leg 2, cutting bed 1's lower extreme fixed mounting has

lower magazine

3, 1 upper end rear portion left side of cutting bed and the equal fixed mounting in upper end rear portion right side have backup pad 4, two backup pad 4 upper ends common fixed mounting have diaphragm 6, be provided with lifting device 5 between diaphragm 6 and the cutting bed 1, and sliding connection between lifting device 5 and two

backup pad

4, 5 front end fixed mounting of lifting device have cutterbar 7, the output electric connection of cutterbar 7 has cutting knife 8, and contactless between cutting knife 8 and the lifting device 5, cutterbar 7 and cutting knife 8 all do not contact with cutting bed 1.

The lifting device 5 comprises a motor 13, the motor 13 is fixedly arranged at the upper end of the transverse plate 6, the output end of the motor 13 penetrates through the transverse plate 6 and is fixedly connected with a threaded rod 14, the outer surface of the threaded rod 14 is in threaded connection with a connecting plate 16, the left end and the right end of the connecting plate 16 are both fixedly connected with sliding blocks 18, the outer surface of the connecting plate 16 is fixedly connected with a bearing seat 15, the lower end of the threaded rod 14 is fixedly connected with the bearing seat 15, and the threaded rod 14 is movably connected with; the two support plates 4 are provided with sliding grooves 12 facing each other, the cross sections of the two sliding grooves 12 are both in an isosceles trapezoid structure, the two sliding blocks 18 are respectively connected in the two sliding grooves 12 in a sliding manner, the sliding blocks 18 are not prone to shaking when sliding in the sliding grooves 12 due to the isosceles trapezoid structure, and the stability is high; the middle part of the upper end of the connecting plate 16 is provided with a through threaded hole 19, the connecting plate 16 is in threaded connection with the threaded rod 14 through the threaded hole 19, the threaded connection realizes up-and-down movement, the cutter 7 is fixedly arranged at the front end of the mounting block 17, and the cutter 8 is not in contact with the mounting block 17, so that the cutter 8 is prevented from being damaged when touching the mounting block 17 in the cutting process; the upper end of the cutting table 1 is provided with a limiting groove 9 and a feed opening 10, the feed opening 10 is positioned on the right side of the limiting groove 9, the feed opening 10 is communicated with the inside of the limiting groove 9, the left end surface of the cutting knife 8 is flush with the left groove wall of the feed opening 10, the limiting groove 9 can adapt to the cylindrical shapes of the steel bars and the steel pipes, and the influence on cutting caused by the displacement of the steel bars and the steel pipes in the cutting process is avoided; feed box 3 is located feed opening 10 under, and feed box 3's lower box wall is 45 degrees angle slope settings for the material after the cutting can receive self gravity influence free landing, makes things convenient for the later stage to collect, uses manpower sparingly.

It should be noted that, the utility model relates to a mechanical engineering cutting device, in the use, cutter 7 and motor 13 are all connected with the external control system, the operator places one end of the steel bar or steel pipe used in the mechanical engineering in limiting groove 9, limiting groove 9 can limit the steel bar or steel pipe, prevent the displacement, control cutter 7 and motor 13 to work through the external control system, motor 13 is the positive and negative two-way rotation, motor 13 drives threaded rod 14 to rotate, in the rotating process of threaded rod 14, because connecting plate 16 and threaded rod 14 are in threaded connection, and sliding block 18 fixedly connected at the left and right ends of connecting plate 16 is in sliding connection in sliding groove 12, make connecting plate 16 and mounting block 17 can move up and down, when mounting block 17 descends, drive cutter 7 fixedly mounted at the front end of mounting block 17 to move down, thereby realize the cutting of cutting knife 8 to reinforcing bar, steel pipe, the cutting is efficient, and stability is high, and the material after the cutting is collected from the landing in the feed box 3, the material of using manpower sparingly.

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.

Claims

1. A mechanical engineering cutting device, includes cutting bed (1), its characterized in that: the utility model discloses a cutting table, including cutting table (1), supporting leg (2) are all fixed mounting in cutting table (1) lower extreme four corners, the lower extreme fixed mounting of cutting table (1) has lower magazine (3), the equal fixed mounting in cutting table (1) upper end rear portion left side and upper end rear portion right side has backup pad (4), two the common fixed mounting in backup pad (4) upper end has diaphragm (6), be provided with lifting device (5) between diaphragm (6) and cutting table (1), and sliding connection between lifting device (5) and two backup pads (4), lifting device (5) front end fixed mounting has cutterbar (7), the output electric connection of cutterbar (7) has cutting knife (8), and contactless between cutting knife (8) and the lifting device (5), cutterbar (7) and cutting knife (8) all with cutting table (1.

2. A mechanical work cutting apparatus according to claim 1, wherein: lifting device (5) include motor (13), motor (13) fixed mounting is in diaphragm (6) upper end, the output of motor (13) runs through diaphragm (6) and fixedly connected with threaded rod (14), the surface threaded connection of threaded rod (14) has connecting plate (16), the left end and the equal fixedly connected with sliding block (18) of right-hand member of connecting plate (16), the surface fixed connection bearing frame (15) of connecting plate (16), the lower extreme fixedly connected with bearing frame (15) of threaded rod (14), threaded rod (14) are through bearing frame (15) and cutting bed (1) swing joint.

3. A mechanical engineering cutting device according to claim 2, characterized in that: two the backup pad (4) all opened sliding tray (12) to the opposite face, two the cross section of sliding tray (12) is isosceles trapezoid structure, two sliding block (18) sliding connection is in two sliding tray (12) respectively.

4. A mechanical engineering cutting device according to claim 2, characterized in that: the middle part of the upper end of the connecting plate (16) is provided with a through threaded hole (19), the connecting plate (16) is in threaded connection with the threaded rod (14) through the threaded hole (19), and the cutter (7) is fixedly installed at the front end of the installation block (17) and is not in contact with the cutting knife (8) and the installation block (17).

5. A mechanical work cutting apparatus according to claim 1, wherein: the upper end of cutting bed (1) is opened there are spacing groove (9) and feed opening (10), feed opening (10) are located the right-hand and feed opening (10) of spacing groove (9) and spacing groove (9) inside and communicate with each other, the left end face of cutting knife (8) flushes with the left cell wall of feed opening (10).

6. A mechanical work cutting apparatus according to claim 1, wherein: the blanking box (3) is positioned under the blanking port (10), and the lower box wall of the blanking box (3) is obliquely arranged at an angle of 45 degrees.