CN218135326U

CN218135326U - Steel pipe cutting device with stable clamping function

Info

Publication number: CN218135326U
Application number: CN202222660107.1U
Authority: CN
Inventors: 李进
Original assignee: Jining Dinghua Metal Products Co ltd
Current assignee: Jining Dinghua Metal Products Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2022-12-27
Anticipated expiration: 2032-10-10

Abstract

The utility model relates to a steel pipe cutting device with stabilize clamping function belongs to steel pipe cutting equipment technical field, the utility model discloses a setting includes backup pad, first slide rail, second slide rail, slider, carriage release lever, first bearing block, second bearing block, fixed block one side is equipped with first arch along the center pin, and the opposite side is opened with first protruding corresponding position has rather than the first recess of complex, first bearing block outside and carriage release lever fixed connection, the inboard second recess that matches with first arch of opening, the second bearing block outside and another carriage release lever fixed connection, inboard fixedly connected with second arch, the fixed block is pegged graft on bearing block through the mode that the card was dismantled, and the fixed block is opened at the horizontal direction has the through-hole that is fore-and-aft and is used for fixed steel pipe, through the different fixed blocks of installation for not unidimensional steel pipe is fixed on corresponding fixed block, has realized the multiple steel pipe of centre gripping simultaneously and has cut, has improved work efficiency.

Description

Steel pipe cutting device with stable clamping function

Technical Field

The utility model relates to a steel pipe cutting equipment technical field, concretely relates to steel pipe cutting device with stabilize clamping function.

Background

The steel pipe is a hollow long-strip round steel material, and is mainly widely used for industrial conveying pipelines, mechanical structural parts and the like in petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like. In addition, since the steel sheet is light in weight when it is bent and has the same torsional strength, it is widely used for manufacturing machine parts and engineering structures.

The existing cutting device can only cut one steel pipe at one time generally, and can not cut a plurality of steel pipes simultaneously. For solving the problem, a plurality of arc grooves are arranged on a bottom plate in the patent of the prior art publication No. CN209318899U, the threaded rod is rotated through a handle, the height of the vertical rod at the lower end of the transverse plate is adjusted, the steel pipes with different diameters are clamped and effectively improved in usability and adaptability through interaction of the arc plate and the arc grooves, but the arc grooves and the steel pipes cannot be completely attached, the steel pipes with larger sizes cannot be well attached, the parts for fixing the steel pipes cannot be detached and replaced, the maintenance difficulty is increased, the service life of parts is prolonged, meanwhile, the steel pipes with different sizes are different, the central shaft of the steel pipe is not between the same bars, and the cutting device cannot simultaneously cut the steel pipes with different sizes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art not enough, the problem of the different steel pipe of the unable multiple size of centre gripping simultaneously cutting is solved to the purpose, provides a steel pipe cutting device with stabilize clamping function.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a steel pipe cutting device with stabilize clamping function, includes bottom plate and cutting device, its characterized in that still includes backup pad, first slide rail, second slide rail, slider, carriage release lever, first holding piece, second holding piece, fixed block, bottom plate and backup pad are through first slide rail sliding connection, fixedly connected with second slide rail in the backup pad, fixedly connected with limits the fixture block that the slider removed in vertical direction in the second slide rail, the slider is located both ends in the second slide rail and with second slide rail sliding connection, the carriage release lever is vertical direction and slider fixed connection, and fixed block one side is equipped with first arch along the center pin, and the opposite side is opened with first protruding corresponding position has the first recess that cooperates with first arch, the first holding piece outside is connected with the carriage release lever fixed connection, and the inboard second recess that matches with first arch of opening, the second holding piece outside is connected with another carriage release lever fixed connection, inboard fixedly connected with second arch, the fixed block is pegged graft on holding piece through the detachable mode, the fixed block is opened in the horizontal direction has the longitudinal through-hole that is used for fixed steel pipe.

Furthermore, a second threaded hole communicated with the through hole is formed in the vertical direction at the upper end of the fixing block, and a tightening bolt used for preventing the steel pipe from moving is arranged on the fixing block.

Further, the first protrusion and the second protrusion are the same in shape, and the first groove and the second groove are the same in shape.

Furthermore, the slider outside fixedly connected with locking device, locking device includes latch segment and bolt, it has the first screw hole that is used for with the bolt matching of vertical direction to open on the latch segment, the slider is inconsistent with the fixture block under the effect of bolt and first screw hole.

Further, the tightening bolt is sleeved in the second threaded hole.

The utility model has the advantages that: 1. the utility model discloses a setting includes backup pad, first slide rail, second slide rail, slider, carriage release lever, first holding block, second holding block, fixed block one side is equipped with first arch along the center pin, and the opposite side is opened with the corresponding position of first arch has rather than the first recess of complex, first holding block outside and carriage release lever fixed connection, the inboard second recess that matches with first arch of opening, the second is held the block outside and is another carriage release lever fixed connection, and inboard fixedly connected with second is protruding, the fixed block is pegged graft on holding the block through the mode that the card was dismantled, and the fixed block is opened at the horizontal direction has and is the fore-and-aft through-hole that is used for fixed steel pipe, through installing different fixed blocks for not unidimensional steel pipe is fixed on corresponding fixed block, has realized the multiple steel pipe of centre gripping simultaneously and has cut, has improved work efficiency.

2. Through setting up bottom plate and backup pad are through first slide rail sliding connection, fixedly connected with second slide rail in the backup pad, fixedly connected with restriction slider fixture block that the vertical direction removed in the second slide rail, both ends in the second slide rail are located to the slider and with second slide rail sliding connection, the carriage release lever is vertical direction and slider fixed connection, through the position of adjustment carriage release lever on the second slide rail, leaves preset space for the fixed block, can add a plurality of fixed blocks, has realized the effect of cutting the fixed steel pipe of a plurality of fixed blocks simultaneously, has improved work efficiency, and operating personnel can remove the position of backup pad on the bottom plate through first slide rail simultaneously, makes its moving as a whole for the structure is more stable, and the operating personnel of being convenient for operate.

Drawings

Fig. 1 is a schematic structural view of the present invention in an operating state;

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic structural view of the present invention in a non-operating state;

fig. 4 is a schematic structural view of the fixing block of the present invention;

in the figure: 1. the novel bolt comprises a base plate, 2 parts of a support plate, 3 parts of a first slide rail, 4 parts of a second slide rail, 5 parts of a slide block, 51 parts of a clamping block, 6 parts of a movable rod, 7 parts of a first bearing block, 71 parts of a second groove, 8 parts of a second bearing block, 81 parts of a second protrusion, 9 parts of a fixing block, 91 parts of a first protrusion, 92 parts of a first groove, 93 parts of a through hole, 94 parts of a second threaded hole, 95 parts of a tightening bolt, 10 parts of a locking block, 101 parts of a first threaded hole and 11 parts of a bolt.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the steel pipe cutting device with stable clamping function of this embodiment includes a bottom plate 1 and a cutting device, and further includes a support plate 2, a first slide rail 3, a second slide rail 4, a slider 5, a moving rod 6, a first receiving block 7, a second receiving block 8, and a fixing block 9, the bottom plate 1 is slidably connected to the support plate 2 through the first slide rail 3, the second slide rail 4 is fixedly connected to the inside of the support plate 2, a fixture block 51 for limiting the slider 5 to move in the vertical direction is fixedly connected to the inside of the second slide rail (4), the slider 5 is disposed at two ends of the second slide rail 4 and slidably connected to the second slide rail 4, the moving rod 6 is fixedly connected to the slider 5 in the vertical direction, a first protrusion 91 is disposed on one side of the fixing block 9 along the central axis, a first groove 92 matched with the first protrusion 91 is disposed at a position corresponding to the first protrusion 91 on the other side, the first protrusion 91 is disposed at the outside of the first receiving block 7, a second groove 71 matched with the moving rod 91 is disposed at the inside, the second receiving block 8 is fixedly connected to the other side of the moving rod 6, and a through-insertion-connection through-hole 81 is disposed at the inside of the fixing block 9, and is disposed at a through-hole 93 for fixing block.

In this embodiment, the upper end of the fixing block 9 is vertically provided with a second threaded hole 94 communicated with the through hole 93, the fixing block 9 is provided with a tightening bolt 95 for preventing the steel pipe from moving, the first protrusion 91 and the second protrusion 81 have the same shape, the first groove 92 and the second groove 71 have the same shape, the tightening bolt 95 is sleeved in the second threaded hole 94, and during operation, the fixing block 9 with the through hole 93 matched with the size of the steel pipe is selected.

In this embodiment, 5 outside fixedly connected with locking device of slider, locking device includes latch segment 10 and bolt 11, the last first screw hole 101 that is used for with the bolt 11 matching that opens of latch segment 10 has vertical direction, and slider 5 is inconsistent with fixture block 51 under the effect of bolt 11 and first screw hole 101, has realized the locking effect to carriage release lever 6, makes overall structure more stable.

The above embodiment is only one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A steel pipe cutting device with a stable clamping function comprises a bottom plate (1) and a cutting device, and is characterized by further comprising a support plate (2), a first slide rail (3), a second slide rail (4), a sliding block (5), a moving rod (6), a first bearing block (7), a second bearing block (8) and a fixed block (9), wherein the bottom plate (1) is in sliding connection with the support plate (2) through the first slide rail (3), the support plate (2) is internally and fixedly connected with the second slide rail (4), the second slide rail (4) is internally and fixedly connected with a clamping block (51) for limiting the sliding block (5) to move in the vertical direction, the sliding block (5) is arranged at two ends in the second slide rail (4) and is in sliding connection with the second slide rail (4), the moving rod (6) is fixedly connected with the sliding block (5) in the vertical direction, one side of the fixed block (9) is provided with a first bulge (91) along the central axis, the other side of the fixed block (9) is provided with a first groove (92) matched with the first bulge (91) at a position corresponding to the first bulge (91), the first outer side of the moving block (7) is fixedly connected with the second bulge (71), the second bulge (81), and the inner side of the moving block (7) is connected with the second bulge (71), the fixing block (9) is detachably inserted into the bearing block, and a longitudinal through hole (93) for fixing the steel pipe is formed in the fixing block (9) in the horizontal direction.

2. The steel pipe cutting device with the stable clamping function according to claim 1, wherein a second threaded hole (94) communicated with the through hole (93) is formed in the upper end of the fixing block (9) in the vertical direction, and a tightening bolt (95) for preventing the steel pipe from moving is arranged on the fixing block (9).

3. The steel pipe cutting device with the stable clamping function according to claim 1, wherein the first protrusion (91) and the second protrusion (81) have the same shape, and the first groove (92) and the second groove (71) have the same shape.

4. The steel pipe cutting device with the stable clamping function according to claim 1, wherein a locking device is fixedly connected to the outer side of the sliding block (5), the locking device comprises a locking block (10) and a bolt (11), a first threaded hole (101) which is vertically matched with the bolt (11) is formed in the locking block (10), and the sliding block (5) is abutted to the clamping block (51) under the action of the bolt (11) and the first threaded hole (101).

5. The steel pipe cutting device with the stable clamping function according to claim 2, wherein the tightening bolt (95) is sleeved in the second threaded hole (94).