CN213003771U

CN213003771U - Cutting device is used in production of subway car pendant

Info

Publication number: CN213003771U
Application number: CN202021886490.7U
Authority: CN
Inventors: 陈华
Original assignee: Anhui Ruifa Railway Traffic Equipment Co ltd
Current assignee: Anhui Ruifa Railway Traffic Equipment Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-04-20
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a cutting device is used in production of subway car pendant, including the work box, two sets of bases of work box upper end rear portion fixedly connected with, and the equal fixedly connected with slide bar in two sets of bases upper end, common sliding connection has the drive plate between the slide bar, drive plate lower extreme middle part fixedly connected with buffer gear, the anterior fixedly connected with cutting machine of drive plate lower extreme, work box upper end middle part fixedly connected with displacement device, displacement device upper end left part fixedly connected with connecting plate, displacement device upper end right part fixedly connected with clamping device, work box front end middle part fixedly connected with chamber door, work box upper end left part and the equal fixedly connected with filter screen in upper end right part. A cutting device is used in production of subway car pendant, through setting up buffer, make the cutting machine of downward movement pass through the buffering of second spring, make the cutting machine more stable when the cutting.

Description

Cutting device is used in production of subway car pendant

Technical Field

The utility model relates to a subway car pendant production field, in particular to cutting device is used in production of subway car pendant.

Background

The subway is a rapid, large-traffic and electric power traction rail transit built in cities. The train runs on a totally closed line, the line located in a central urban area is basically arranged in an underground tunnel, the line outside the central urban area is generally arranged on a viaduct or the ground, a subway is an urban rail transportation system which covers various underground and overground road rights in the urban area and has high density and high transportation capacity, and comprises an overhead railway or a railway laid on a road surface besides an underground railway, so that the subway is exclusive to the road rights and has no level crossing, which is a fundamental mark of the subway different from a light rail transportation system, and the material can be cut and processed after production of a subway train pendant, but in the prior art, 1, the material cannot be stably moved during cutting, so that large-sized materials are troublesome to cut and have unsatisfactory cutting effect, 2, waste materials generated during cutting by the existing materials are concentrated and difficult to clear, so that a work box is very messy, therefore, a novel cutting device for producing the subway car pendant is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutting device is used in production of subway car pendant 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 cutting device is used in production of subway car pendant, includes the work box, two sets of bases of work box upper end rear portion fixedly connected with, and the equal fixedly connected with slide bar in two sets of bases upper end, common sliding connection has the drive plate between the slide bar, drive plate lower extreme middle part fixedly connected with buffer gear, the anterior fixedly connected with cutting machine of drive plate lower extreme, work box upper end middle part fixedly connected with displacement device, displacement device upper end left part fixedly connected with connecting plate, displacement device upper end right part fixedly connected with clamping device, work box front end middle part fixedly connected with chamber door, work box upper end left part and the equal fixedly connected with filter screen in upper end right part.

Preferably, the displacement device includes the fixed plate, open at fixed plate upper end middle part has the cutting groove, three slider of group of fixedly connected with of fixed plate lower extreme equidistance, the equal sliding connection of slider lower extreme has the dead lever, and runs through slider activity interlude in the dead lever at middle part and be connected with the lead screw, the lead screw front end runs through dead lever front end middle part and fixedly connected with hand wheel, the equal fixed connection of dead lever is in the work box upper end.

Preferably, clamping device includes the fixed block, two sets of bracing pieces of fixed block left end middle part fixedly connected with, the equal fixedly connected with fixed column in bracing piece left end, and the common fixed interlude of middle part surface is connected with the connecting block between two sets of fixed columns, the equal activity interlude of fixed column left end is connected with the movable rod, and just two sets of movable rod surfaces have all cup jointed first spring, the common fixedly connected with clamp splice in movable rod left end, the fixed block is in the same place with displacement device upper end right part fixed connection.

Preferably, buffer gear includes the base, the equal fixedly connected with spliced pole of base lower extreme left part and lower extreme right part, and the equal fixedly connected with second spring of two sets of spliced poles lower extreme, the equal fixedly connected with contact block of second spring lower extreme, base upper end and drive plate lower extreme middle part fixed connection are in the same place.

Preferably, the contact blocks are all located right above the left part and the right part of the upper end of the working box.

Preferably, the filter screens are communicated with the inner part of the working box.

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

in the utility model

1. The lead screw rotates in the fixed rods by rotating the hand wheel, the slide blocks slide on the outer surface of the lead screw, the fixed plates move by sliding the slide blocks, the other two groups of slide blocks slide in the other two groups of fixed rods respectively, and the materials fixed on the fixed plates move by sliding the fixed plates, so that the moving stability of the materials is improved, and the cutting quality of the materials is improved;

2. the upper end of work box can be stayed to the rubbish that produces during the cutting, through setting up two sets of filter screens, cleans rubbish to the work box in through the filter screen to make rubbish be convenient for clear up.

Drawings

Fig. 1 is a schematic view of the overall structure of a cutting device for producing a subway train pendant of the present invention;

FIG. 2 is a schematic view of the overall structure of a displacement device of the cutting device for the production of the subway train pendant of the present invention;

FIG. 3 is a schematic view of the overall structure of a clamping device of the cutting device for the production of the subway train pendant of the present invention;

fig. 4 is the utility model relates to a subway car pendant production is with cutting device's buffer gear overall structure sketch map.

In the figure: 1. a work box; 2. a base; 3. a slide bar; 4. a drive plate; 5. a buffer mechanism; 6. a cutter; 7. a displacement device; 8. a connecting plate; 9. a clamping device; 10. a box door; 11. filtering with a screen; 71. a fixing plate; 72. cutting the groove; 73. a slider; 74. fixing the rod; 75. a screw rod; 76. a hand wheel; 91. a fixed block; 92. a support bar; 93. fixing a column; 94. connecting blocks; 95. a movable rod; 96. a first spring; 97. a clamping block; 51. a base; 52. connecting columns; 53. a second spring; 54. and a contact block.

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 cutting device is used in production of subway car pendant, including work box 1, work box 1 upper end rear portion fixedly connected with two sets of bases 2, and the equal fixedly connected with slide bar 3 in two sets of bases 2 upper ends, common sliding connection has drive plate 4 between the slide bar 3, 4 lower extreme middle part fixedly connected with buffer gear 5 of drive plate, the anterior fixedly connected with cutting machine 6 of drive plate lower extreme, 1 upper end middle part fixedly connected with displacement device 7 of work box, 7 upper end left part fixedly connected with connecting plate 8 of displacement device, 7 upper end right part fixedly connected with clamping device 9 of displacement device, 1 front end middle part fixedly connected with chamber door 10 of work box, 1 upper end left part and the equal fixedly connected with filter screen 11 in upper end right part of work box.

The displacement device 7 comprises a fixed plate 71, a cutting groove 72 is formed in the middle of the upper end of the fixed plate 71, three groups of sliding blocks 73 are fixedly connected to the lower end of the fixed plate 71 at equal intervals, fixed rods 74 are slidably connected to the lower ends of the sliding blocks 73, a screw rod 75 penetrates through the sliding blocks 73 in the fixed rod 74 in the middle and is movably inserted and connected with the screw rod 75, the screw rod 75 can drive the sliding blocks 73 to move when rotating by arranging the screw rod 75, the front end of the screw rod 75 penetrates through the middle of the front end of the fixed rod 74 and is fixedly connected with a hand wheel; the clamping device 9 comprises a fixed block 91, two groups of supporting rods 92 are fixedly connected to the middle of the left end of the fixed block 91, the left ends of the supporting rods 92 are fixedly connected with fixed columns 93, the outer surfaces of the middle parts between the two groups of fixed columns 93 are fixedly and alternately connected with connecting blocks 94, the left ends of the fixed columns 93 are movably and alternately connected with movable rods 95, the outer surfaces of the two groups of movable rods 95 are sleeved with first springs 96, the clamping blocks 97 can be quickly reset by arranging the first springs 96, the left ends of the movable rods 95 are fixedly connected with clamping blocks 97, the clamping blocks 97 are used for clamping materials by arranging the clamping blocks 97, and the fixed block 91 is fixedly connected with the right part of the upper end of the displacement; the buffer mechanism 5 comprises a base 51, connecting columns 52 are fixedly connected to the left part and the right part of the lower end of the base 51, second springs 53 are fixedly connected to the lower ends of the two groups of connecting columns 52, the second springs 53 are arranged to buffer the cutting machine 6, contact blocks 54 are fixedly connected to the lower ends of the second springs 53, and the upper end of the base 51 is fixedly connected with the middle part of the lower end of the driving plate 4; the contact blocks 54 are positioned right above the left part and the right part of the upper end of the work box 1, so that when the driving plate 4 moves downwards, the two groups of contact blocks 54 can be respectively contacted with the left part and the right part of the upper end of the work box 1; the screens 11 are all communicated with the inside of the working tank 1 so that waste materials generated at the time of cutting can be introduced into the working tank 1 through the screens 11.

It should be noted that the utility model relates to a cutting device for producing subway car pendant, which is characterized in that a product is placed on the upper end of a fixed plate 71, the left end of the product is tightly attached to the right end of a connecting plate 8, the right end of the product is tightly attached to the left end of a clamping block 97, the clamping block 97 is moved rightwards by the width of the product, two groups of movable rods 95 fixedly connected with the clamping block 97 are respectively moved in two groups of fixed columns 93, the force of the clamping block 97 is improved by two groups of first springs 96, a driving plate 4 is driven to slide downwards on two groups of sliding rods 3 by driving the driving plate 4, a base 51 fixedly connected with the driving plate 4 is moved downwards, two groups of connecting columns 52 fixedly connected with the base 51 are moved downwards, two groups of second springs 53 fixedly connected with two groups of connecting columns 52 drive two groups of contact blocks 54 to move downwards, and the upper end of a working box 1 of two groups of contact blocks, and starting the cutting machine 6, rotating the hand wheel 76 to enable the screw rod 75 fixedly connected with the hand wheel 76 to rotate in the fixed rod 74, enabling the sliding block 73 in sliding connection with the screw rod 75 to slide on the outer surface of the screw rod 75, enabling the sliding block 73 to slide to enable the fixed plate 71 fixedly connected with the sliding block 73 to move, enabling the other two groups of sliding blocks 73 fixedly connected with the fixed plate 71 to respectively slide in the other two groups of fixed rods 74, enabling the material fixed on the fixed plate 71 to move through the sliding of the fixed plate 71, enabling the cutting machine 6 to cut the material, enabling the garbage generated during cutting to be left at the upper end of the working box 1, and cleaning the garbage into the working box 1.

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. The utility model provides a cutting device is used in production of subway car pendant, includes work box (1), its characterized in that: work box (1) upper end rear portion fixedly connected with two sets of bases (2), and two sets of bases (2) upper end equal fixedly connected with slide bar (3), common sliding connection has drive plate (4) between slide bar (3), drive plate (4) lower extreme middle part fixedly connected with buffer gear (5), the anterior fixedly connected with cutting machine (6) of drive plate (4) lower extreme, work box (1) upper end middle part fixedly connected with displacement device (7), displacement device (7) upper end left part fixedly connected with connecting plate (8), displacement device (7) upper end right part fixedly connected with clamping device (9), work box (1) front end middle part fixedly connected with chamber door (10), work box (1) upper end left part and the equal fixedly connected with filter screen (11) in upper end right part.

2. The cutting device for subway pendant production according to claim 1, wherein: displacement device (7) are including fixed plate (71), open at fixed plate (71) upper end middle part has cutting groove (72), three slider (73) of fixed plate (71) lower extreme equidistance fixedly connected with, slider (73) lower extreme equal sliding connection has dead lever (74), and runs through slider (73) activity in dead lever (74) at middle part and alternate and be connected with lead screw (75), lead screw (75) front end runs through dead lever (74) front end middle part and fixedly connected with hand wheel (76), the equal fixed connection of dead lever (74) is in work box (1) upper end.

3. The cutting device for subway pendant production according to claim 1, wherein: clamping device (9) are including fixed block (91), two sets of bracing piece (92) of fixed block (91) left end middle part fixedly connected with, bracing piece (92) the equal fixedly connected with fixed column (93) in left end, and the common fixed interlude of middle part surface is connected with connecting block (94) between two sets of fixed columns (93), the equal activity of fixed column (93) left end alternates and is connected with movable rod (95), and first spring (96) have all been cup jointed to two sets of movable rod (95) surfaces, the common fixedly connected with clamp splice (97) in movable rod (95) left end, fixed block (91) are in the same place with displacement device (7) upper end right part fixed connection.

4. The cutting device for subway pendant production according to claim 1, wherein: buffer gear (5) are including base (51), base (51) lower extreme left part and the equal fixedly connected with spliced pole (52) of lower extreme right part, and two sets of spliced pole (52) lower extreme equal fixedly connected with second spring (53), the equal fixedly connected with contact block (54) of second spring (53) lower extreme, base (51) upper end and drive plate (4) lower extreme middle part fixed connection together.

5. The cutting device for subway hanger production according to claim 4, characterized in that: the contact blocks (54) are all positioned right above the left part and the right part of the upper end of the working box (1).

6. The cutting device for subway pendant production according to claim 1, wherein: the filter screens (11) are communicated with the inside of the working box (1).