CN210587414U

CN210587414U - Pipe cutting device applied to valve production

Info

Publication number: CN210587414U
Application number: CN201921750188.6U
Authority: CN
Inventors: 凡康华
Original assignee: Jiangsu Oude Sanitary Products Co Ltd
Current assignee: Jiangsu Oude Sanitary Products Co Ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-05-22
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a be applied to tubular product cutting device of valve production, including cutting bed, cutting blade, support frame and baffle, the cutting bed is the cuboid structure, and the bottom welded fastening of cutting bed has the foot rest that four groups rectangle array set up, and the intermediate position department welded fastening of cutting bed has the fixed block that two sets of symmetries set up, and is two sets of the intermediate position department of fixed block all installs the three-jaw chuck, the support frame is the type of falling L structure, and support frame welded fastening is on the cutting bed of two sets of fixed block sides, the bottom welded fastening of support frame has hydraulic cylinder, the bottom welded fastening of hydraulic stem goes up and down has power pack, cutting blade passes through screw fixed connection in power pack's pivot, the guide way has been seted up to the one end of cutting bed. This be applied to tubular product cutting device of valve production is provided with guide way and baffle, can adjust the interval of baffle and fixed block as required, can guarantee the precision of cutting.

Description

Pipe cutting device applied to valve production

Technical Field

The utility model belongs to the technical field of the tubular product cutting, concretely relates to be applied to tubular product cutting device of valve production.

Background

The valve is a control part in a pipeline fluid conveying system, is used for changing the section of a passage and the flowing direction of a medium, and has the functions of diversion, cut-off, throttling, check, flow splitting, overflow pressure relief and the like. Valves used for fluid control range from the simplest shut-off valves to the various valves used in extremely complex autonomous systems, ranging in variety and specification from the very tiny instrument valves up to industrial pipeline valves with nominal diameters of up to 10 m. Can be used for controlling the flow of various types of fluid such as water, steam, oil products, gas, mud, various corrosive media, liquid metal, radioactive fluid and the like. In the production process of the valve, a pipe cutting device for valve production is needed.

However, the existing pipe cutting device for valve production has low automation degree, requires a worker to manually place the pipe to be cut, and manually measures the cutting length of the pipe, so that the cutting error is large, and therefore, the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to tubular product cutting device of valve production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pipe cutting device applied to valve production comprises a cutting table, a cutting blade, a support frame and a baffle plate, wherein the cutting table is of a cuboid structure, the bottom of the cutting table is fixedly welded with foot rests arranged by four groups of rectangular arrays, the middle position of the cutting table is fixedly welded with two groups of symmetrically arranged fixed blocks, the middle positions of the two groups of fixed blocks are both provided with three-jaw chucks, the support frame is of an inverted L-shaped structure, the support frame is fixedly welded on the cutting tables at the side edges of the two groups of fixed blocks, the bottom of a horizontal transverse plate on the support frame is fixedly welded with a lifting hydraulic cylinder, the bottom of a lifting hydraulic rod is fixedly welded with a power unit, the cutting blade is fixedly connected on a rotating shaft of the power unit through screws, one end of the upper end of the cutting table is provided with a guide groove, the baffle plate is slidably connected on the guide groove, one end, two groups of driving rotating wheels and two groups of driven rotating wheels are rotatably connected between the four groups of parallel frames.

Preferably, the bottom of the baffle is fixedly welded with a sliding block, the two ends of the sliding block are provided with vertical through holes, the two sides of the baffle are fixedly welded with reinforcing ribs, and the bottoms of the two groups of reinforcing ribs are fixedly welded on the sliding block.

Preferably, T type spout has been seted up to the bottom of guide way, two sets of sliding bolt have been placed to T type spout inside, and are two sets of sliding bolt all passes the through-hole on the slider to it is fixed through the nut.

Preferably, the parallel frame comprises an upper plate, a lower plate and an electric telescopic rod, the electric telescopic rod is fixedly welded between the upper plate and the lower plate, and the lower plate is fixedly welded on the cutting table.

Preferably, the two groups of driven rotating wheels are rotationally connected between the two groups of symmetrical upper plates, and the two groups of driving rotating wheels are rotationally connected between the two groups of symmetrical lower plates.

Preferably, the support frame is embedded to be installed the dust catcher towards the lateral wall lower extreme of fixed block, the cutting bed is close to the one end welded fastening of parallel frame and is had the storage bits box, be connected with between storage bits box and the dust catcher and lead the dirt pipe, one side sliding connection that the support frame was kept away from to the storage bits box has the sliding door.

The utility model discloses a technological effect and advantage: the pipe cutting device applied to valve production is provided with the guide groove and the baffle, the distance between the baffle and the fixing block can be adjusted according to the length of a pipe to be cut by loosening the two groups of nuts on the sliding bolt, and the cutting precision can be guaranteed through the graduated scale on the cutting table; the three-jaw chuck is provided with the driving rotating wheels and the driven rotating wheels, the two groups of driven rotating wheels can be driven to descend by contracting the electric telescopic rods so as to clamp the pipe, and the pipe can be automatically guided into the three-jaw chuck by starting the two groups of driving rotating wheels, so that the workload of workers is greatly reduced; be provided with dust catcher and storage bits box, can absorb the sweeps to storage bits box inside through the dust catcher for the cutting bed keeps clean and tidy.

Drawings

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

FIG. 2 is a front view of the parallel frame of the present invention;

fig. 3 is a sectional view of the chute according to the present invention.

In the figure: the cutting table comprises a cutting table 1, a foot rest 2, a fixing block 3, a three-jaw chuck 4, a supporting frame 5, a lifting hydraulic cylinder 6, a power unit 7, a cutting blade 8, a dust collector 9, a chip guide pipe 10, a chip storage box 11, a sliding door 12, a baffle 13, a slide block 14, a guide groove 15, a slide groove 16T, a slide bolt 17, a parallel frame 18, an upper plate 1801, a lower plate 1802, an electric telescopic rod 1803, a driving rotating wheel 19 and a driven rotating wheel 20.

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.

The utility model provides a pipe cutting device applied to valve production as shown in figures 1-3, which comprises a cutting table 1, a cutting blade 8, a support frame 5 and a baffle 13, wherein the cutting table 1 is in a cuboid structure, four groups of foot frames 2 arranged in a rectangular array are welded and fixed at the bottom of the cutting table 1, two groups of fixed blocks 3 symmetrically arranged are welded and fixed at the middle position of the cutting table 1, three-jaw chucks 4 are respectively arranged at the middle positions of the two groups of fixed blocks 3, the support frame 5 is in an inverted L-shaped structure, the support frame 5 is welded and fixed on the cutting table 1 at the side edges of the two groups of fixed blocks 3, a lifting hydraulic cylinder 6 is welded and fixed at the bottom of a horizontal transverse plate on the support frame 5, a power unit 7 is welded and fixed at the bottom end of the lifting hydraulic cylinder 6, a motor is arranged, cutting blade 8 passes through the screw connection in power unit 7's pivot, and this cutting blade 8 is established between two sets of fixed blocks 3, can drive cutting blade 8 through extension hydraulic cylinder 6 and descend to cut tubular product, guide way 15 has been seted up to the one end of cutting bed 1 upper end, baffle 13 sliding connection can have accurate scale on the cutting bed 1 of guide way 15 one side on the guide way 15, the one end welded fastening that guide way 15 was kept away from to cutting bed 1 upper end has the parallel frame 18 that four groups rectangle array set up, four groups rotate between the parallel frame 18 and be connected with two sets of initiative runners 19 and two sets of driven runner 20.

Specifically, baffle 13 bottom welded fastening has slider 14, the vertical through-hole that link up is all seted up at the both ends of slider 14, baffle 13's both sides all welded fastening has the strengthening rib, and the bottom of two sets of strengthening ribs is all welded fastening on slider 14.

Specifically, T type spout 16 has been seted up to the bottom of guide way 15, two sets of sliding bolt 17 have been placed to T type spout 16 inside, and the tip that T type spout 16 was arranged in to this sliding bolt 17 is the cuboid structure for sliding bolt 17 can only slide in T type spout 16, and its screw rod can not rotate, and is two sets of sliding bolt 17 all passes the through-hole on the slider 14, and fixed through the nut, through unscrewing two sets of nuts, can make baffle 13 slide in guide way 15, realizes the regulation of tubular product cutting length.

Specifically, the parallel frame 18 comprises an upper plate 1801, a lower plate 1802 and an electric telescopic rod 1803, the electric telescopic rod 1803 is welded and fixed between the upper plate 1801 and the lower plate 1802, the lower plate 1802 is welded and fixed on the cutting table 1, and two sets of driven rotating wheels 20 can be driven to descend by contracting the electric telescopic rod 1803, so that the pipe is clamped.

Specifically, two sets of driven runners 20 are all rotationally connected between two sets of upper plates 1801 of symmetry, two sets of driving runners 19 are all rotationally connected between two sets of lower plates 1802 of symmetry, two sets of driving runners 19 all provide power through the motor, can be with inside the leading-in three-jaw chuck 4 of tubular product through the starter motor.

Specifically, support frame 5 is embedded to be installed dust catcher 9 towards the lateral wall lower extreme of fixed block 3, cutting table 1 is close to one end welded fastening of parallel frame 18 and has stores up bits box 11, store up and be connected with between bits box 11 and the dust catcher 9 and lead bits pipe 10, store up one side sliding connection that bits box 11 kept away from support frame 5 has sliding door 12, when concrete implementation, turning to towards dust catcher 9 of cutting blade 8 bottom for the sweeps that the cutting produced falls to one side of dust catcher 9, and dust catcher 9 can absorb the sweeps to storing up inside bits box 11.

Specifically, when the pipe cutting device applied to valve production is used, firstly two groups of nuts on the sliding bolt 17 are unscrewed, so that the baffle 13 slides in the guide groove 15, then the distance between the baffle 13 and the fixed block 3 is adjusted according to the length of a pipe to be cut, after the adjustment is completed, the two groups of nuts are screwed and fixed, then the pipe to be cut is placed on the two groups of driving rotating wheels 19, then the electric telescopic rod 1803 is contracted to drive the two groups of driven rotating wheels 20 to descend so as to clamp the pipe, the two groups of driving rotating wheels 19 are started to guide the pipe into the three-jaw chuck 4 until the end part of the pipe is attached to the baffle 13, the cutting blade 8 can be started, the lifting hydraulic cylinder 6 is extended to drive the cutting blade 8 to descend so as to cut the pipe, in the cutting process, the dust collector 9 is started, the dust collector 9 can absorb waste scraps into the scrap, the sliding door 12 is opened, and the scraps in the scrap storage box 11 are cleaned.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a be applied to tubular product cutting device of valve production, includes cutting bed (1), cutting blade (8), support frame (5) and baffle (13), its characterized in that: the cutting table (1) is of a cuboid structure, the bottom of the cutting table (1) is fixedly welded with four groups of foot frames (2) arranged in a rectangular array, the middle position of the cutting table (1) is fixedly welded with two groups of symmetrically arranged fixing blocks (3), the two groups of middle positions of the fixing blocks (3) are both provided with three-jaw chucks (4), the support frame (5) is of an inverted L-shaped structure, the support frame (5) is fixedly welded on the cutting tables (1) on the side edges of the two groups of fixing blocks (3), the bottom of the horizontal transverse plate on the support frame (5) is fixedly welded with a lifting hydraulic cylinder (6), the bottom of the lifting hydraulic cylinder (6) is fixedly welded with a power unit (7), the cutting blade (8) is connected on the rotating shaft of the power unit (7) through screws, one end of the upper end part of the cutting table (1) is provided with a guide groove (15), and the baffle, and one end of the upper end part of the cutting table (1), which is far away from the guide groove (15), is fixedly welded with four groups of parallel frames (18) arranged in a rectangular array, and two groups of driving rotating wheels (19) and two groups of driven rotating wheels (20) are rotatably connected between the four groups of parallel frames (18).

2. The pipe cutting device applied to valve production according to claim 1, wherein: the bottom of the baffle (13) is fixedly welded with a sliding block (14), vertical through holes which are communicated with each other are formed in the two ends of the sliding block (14), reinforcing ribs are fixedly welded on the two sides of the baffle (13), and the bottoms of the two groups of reinforcing ribs are fixedly welded on the sliding block (14).

3. The pipe cutting device applied to valve production according to claim 1, wherein: t type spout (16) have been seted up to the bottom of guide way (15), two sets of sliding bolt (17) have been placed to T type spout (16) inside, and two sets of sliding bolt (17) all pass the through-hole on slider (14) to it is fixed through the nut.

4. The pipe cutting device applied to valve production according to claim 1, wherein: the parallel frame (18) comprises an upper plate (1801), a lower plate (1802) and an electric telescopic rod (1803), wherein the electric telescopic rod (1803) is fixedly welded between the upper plate (1801) and the lower plate (1802), and the lower plate (1802) is fixedly welded on the cutting table (1).

5. The pipe cutting device applied to valve production according to claim 1, wherein: the two groups of driven rotating wheels (20) are rotationally connected between the two symmetrical groups of upper plates (1801), and the two groups of driving rotating wheels (19) are rotationally connected between the two symmetrical groups of lower plates (1802).

6. The pipe cutting device applied to valve production according to claim 1, wherein: support frame (5) are embedded towards the lateral wall lower extreme of fixed block (3) and are installed dust catcher (9), cutting bed (1) is close to one end welded fastening of parallel frame (18) and is had storage bits box (11), be connected with between storage bits box (11) and dust catcher (9) and lead bits pipe (10), one side sliding connection that support frame (5) were kept away from in storage bits box (11) has sliding door (12).