CN218555729U - Blade type pipe cutting machine - Google Patents

Abstract

The utility model belongs to the pipe cutting machine field, concretely relates to blade type pipe cutting machine, there is with high costs among the prior art to have solved, the problem that the flexibility ratio is low, the on-line screen storage device comprises a base, the support column has been welded respectively at the top of base, the guide way has been seted up on the support column, the inside sliding connection of guide way has the guide block, the top welding of guide block has branch three, the top welding of support column has branch two, it is equipped with branch one to slide on the support column, branch two goes up the activity and articulates there is first horizontal pole, through the runner, the setting of rope body isotructure, start pipe cutting machine, the action wheel rotates, the action wheel drives the runner rotation owing to the effect of hold-in range, the runner drives the rope body motion, rope body pulling second horizontal pole downstream, the second horizontal pole promotes branch upward movement, branch one drives first horizontal pole motion, first horizontal pole promotes guide block and cutting blade and moves down, thereby realize pipe cutting work, save the cost more.

Description

Blade type pipe cutting machine

Technical Field

The utility model relates to a pipe cutting machine technical field specifically is a blade type pipe cutting machine.

Background

Currently, a pipe cutting machine is a cutting device for cutting pipes of different pipes in batches to obtain pipes of required length. The common types of pipe cutters mainly comprise saw blade type cutting, gas cutting, grinding wheel cutting, blade cutting and the like, and the conventional pipe cutters can generate scraps, sparks and the like in use, so that safety accidents are easy to occur; wherein the cutting pressure of the cutter head to the pipe is basically adjusted through manpower by the existing cutter blade, especially during continuous operation, the working strength of operators is increased, and the convenient use of the pipe cutting machine is not facilitated.

In the prior art, the blade type pipe cutting machine with the application publication number of CN107803864A has the advantages that as the thrust device is arranged at the top of the longitudinal beam, the electric thrust rod, the vertical rod and the cross rod are matched with each other to push the cutting knife head connected to the guide column to cut a pipe positioned between the knife head and the roller column, so that the working strength of operators is reduced, and the use convenience of the pipe cutting machine is improved; due to the arrangement of the rubber roller and the matching of the cutting head with the double blades, the impact between the cutting head and the pipe can be effectively buffered, the phenomenon of mouth collapse of the blades due to overlarge cutting pressure is avoided, the double blades block the cutting speed of the pipe, and the applicability of the pipe cutting machine is improved; due to the fact that the pedal switch is arranged, the pipe cutting machine stops working immediately when an operator leaves the pedal switch, and the safety of the pipe cutting machine is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blade type pipe cutting machine has solved with high costs, the low problem of flexibility ratio.

In order to achieve the above purpose, the utility model provides a following technical scheme: a blade type pipe cutting machine comprises a base, wherein support columns are welded to the top of the base respectively, guide grooves are formed in the support columns, guide blocks are connected to the inner portions of the guide grooves in a sliding mode, a third support rod is welded to the top of each guide block, a second support rod is welded to the top of each support column, a first support rod is assembled on each support column in a sliding mode, a first cross rod is movably hinged to each second support rod, telescopic rods are installed at two ends of each first cross rod in a sliding mode respectively, and two ends of each telescopic rod are movably hinged to the first support rod and the third support rod respectively;

the welding has the dead lever on the support column, the activity articulates on the dead lever has the second horizontal pole, the one end slidable mounting of second horizontal pole has flexible piece, the other end activity of flexible piece articulates the other end of branch one, the welding has first wheel carrier and third wheel carrier respectively on the base, first wheel carrier with rotate respectively on the third wheel carrier and install action wheel and runner, the bottom welding of guide block has the fixed plate, the slip rotates on the fixed plate and installs the blade wheel of two symmetrical arrangement.

Preferably, the base is provided with a sliding groove, the sliding groove is connected with a sliding block in a sliding mode, a second wheel carrier is welded on the sliding block, and a driven wheel is rotatably mounted on the second wheel carrier.

Preferably, a synchronous belt is arranged between the driving wheel and the wheel carrier.

Preferably, the other end of the second cross rod is fixedly connected with a rope body, and the other end of the rope body is wound on the rotating wheel.

Preferably, a through groove is formed in the supporting column, the first supporting rod is connected to the inside of the through groove in a sliding mode, and the part of the second cross rod and the telescopic block are located inside the through groove.

Preferably, first flexible groove has been seted up at the both ends of first horizontal pole, telescopic link sliding connection be in the inside in first flexible groove, the flexible groove of second has been seted up to the one end of second horizontal pole, flexible piece sliding connection be in the inside in the flexible groove of second.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a runner, the setting of rope body isotructure start the pipe cutting machine, and the action wheel rotates, and the action wheel drives the runner and rotates owing to the effect of hold-in range, and the runner drives rope body motion, and rope body pulling second horizontal pole downstream, second horizontal pole promote branch upward movement, and branch one drives first horizontal pole motion, and first horizontal pole promotes guide block and cutting blade and moves down to realize the pipe cutting work, save the cost more.

2. The utility model discloses a spout, from the setting of driving wheel isotructure, promote the slider, the slider side-to-side motion in the spout drives from the driving wheel side-to-side motion, adjustable action wheel and the distance from driving wheel between to the pipe of the multiple model of adaptation, the flexibility ratio is higher.

Drawings

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

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

fig. 3 is a top view of the present invention.

In the figure: 1. a base; 2. a support column; 3. a chute; 4. a driving wheel; 5. a driven wheel; 6. a synchronous belt; 7. a rotating wheel; 8. a blade wheel; 9. a guide block; 10. a first support rod; 101. a second supporting rod; 102. a third support rod; 11. a first cross bar; 12. a fixing plate; 14. a second cross bar; 15. fixing the rod; 16. a rope body.

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.

Referring to fig. 1-3, a blade type pipe cutting machine comprises a base 1, wherein support columns 2 are welded on the top of the base 1 respectively, guide grooves are formed in the support columns 2, guide blocks 9 are connected to the inside of the guide grooves in a sliding manner, three support rods 102 are welded on the top of the guide blocks 9, two support rods 101 are welded on the top of the support columns 2, a first support rod 10 is assembled on the support columns 2 in a sliding manner, a first cross rod 11 is movably hinged to the second support rod 101, telescopic rods are installed at two ends of the first cross rod 11 in a sliding manner respectively, and two ends of the two telescopic rods are movably hinged to the first support rod 10 and the third support rod 102 respectively; the fixed rod 15 is welded on the supporting column 2, the second cross rod 14 is movably hinged on the fixed rod 15, a telescopic block is slidably mounted at one end of the second cross rod 14, the other end of the telescopic block is movably hinged at the other end of the first support rod 10, the first wheel carrier and the third wheel carrier are respectively welded on the base 1, the driving wheel 4 and the rotating wheel 7 are respectively rotatably mounted on the first wheel carrier and the third wheel carrier, the fixed plate 12 is welded at the bottom of the guide block 9, the two symmetrically-arranged blade wheels 8 are slidably and rotatably mounted on the fixed plate 12, the pipe cutting machine is started through the arrangement of the structures such as the rotating wheel 7 and the rope body 16, the driving wheel 4 rotates, the driving wheel 7 is driven to rotate under the action of the synchronous belt 6, the rotating wheel 7 drives the rope body 16 to move, the rope body 16 pulls the second cross rod 14 to move downwards, the second cross rod 14 pushes the first support rod 10 to move upwards, the first cross rod 10 drives the first cross rod 11 to move, and the first cross rod 11 pushes the guide block 9 and the cutting blade to move downwards, so that pipe cutting work is realized, and the pipe cutting work is more cost-saving is realized.

Referring to fig. 1-3, a sliding groove 3 is formed in a base 1, a sliding block is slidably connected in the sliding groove 3, a second wheel carrier is welded on the sliding block, a driven wheel 5 is rotatably mounted on the second wheel carrier, the sliding block is pushed by the sliding groove 3, the driven wheel 5 and the like, the sliding block moves left and right in the sliding groove 3 to drive the driven wheel 5 to move left and right, the distance between the driving wheel 4 and the driven wheel 5 can be adjusted, and therefore the pipe fitting device is suitable for pipes of various types, and flexibility is high.

Referring to fig. 2, a timing belt 6 is provided between the driving pulley 4 and the wheel frame.

Referring to fig. 2, the other end of the second cross bar 14 is fixedly connected with a rope 16, and the other end of the rope 16 is wound on the rotating wheel 7.

Referring to fig. 1-2, a through slot is formed on the supporting post 2, the first supporting rod 10 is slidably connected inside the through slot, and a portion of the second cross rod 14 and the telescopic block are located inside the through slot.

Referring to fig. 1-2, two ends of the first cross bar 11 are provided with first telescopic slots, the telescopic bars are slidably connected inside the first telescopic slots, one end of the second cross bar 14 is provided with second telescopic slots, and the telescopic blocks are slidably connected inside the second telescopic slots.

The utility model discloses the concrete implementation process as follows: placing a pipe to be cut between a driving wheel 4 and a driven wheel 5, starting a pipe cutting machine, wherein the driving wheel 4 rotates (the rotation of the driving wheel 4 is driven by a motor and is shown in the figure), the driving wheel 4 drives a rotating wheel 7 to rotate through a synchronous belt 6, a rope body 16 is rotationally pulled, the rope body 16 downwardly pulls one end of a second cross rod 14, the other end of the second cross rod 14 drives a first support rod 10 to move upwards, the first support rod 10 drives one end of a first cross rod 11 to move upwards, the other end of the second cross rod 14 drives a third support rod 102 to move downwards, so that a guide block 9 is driven to move downwards, the guide block 9 drives a blade wheel 8 to move downwards to cut the pipe, the first cross rod 11 and the second cross rod 14 adopt a lever principle, and the pipe is taken down after the cutting is finished;

if pipes of other types need to be cut, the sliding block can be pushed (the sliding block is driven by a motor to stop and move, which belongs to the prior art and is shown in the figure), the sliding block moves left and right in the sliding groove 3 to drive the driven wheel 5 to move left and right, so that the distance between the driving wheel 4 and the driven wheel 5 is adjusted, and the pipe cutting machine can be adapted to pipes of different types.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A blade type pipe cutting machine, includes base (1), its characterized in that: the supporting device is characterized in that supporting columns (2) are welded at the top of the base (1) respectively, a guide groove is formed in each supporting column (2), a guide block (9) is connected inside the guide groove in a sliding mode, a supporting rod III (102) is welded at the top of each guide block (9), a supporting rod II (101) is welded at the top of each supporting column (2), a supporting rod I (10) is assembled on each supporting column (2) in a sliding mode, a first cross rod (11) is movably hinged to each supporting rod II (101), telescopic rods are installed at two ends of each first cross rod (11) in a sliding mode respectively, and two ends of each telescopic rod are movably hinged to the corresponding supporting rod I (10) and the corresponding supporting rod III (102) respectively;

the welding has dead lever (15) on support column (2), dead lever (15) go up the activity and articulate there is second horizontal pole (14), the one end slidable mounting of second horizontal pole (14) has flexible piece, the other end activity of flexible piece articulates the other end of branch (10), it has first wheel carrier and third wheel carrier to weld respectively on base (1), first wheel carrier with rotate respectively on the third wheel carrier and install action wheel (4) and runner (7), the bottom welding of guide block (9) has fixed plate (12), sliding rotation installs blade wheel (8) of two symmetrical arrangement on fixed plate (12).

2. A blade type pipe cutter as defined in claim 1, wherein: the base (1) is provided with a sliding groove (3), the sliding groove (3) is internally and slidably connected with a sliding block, a second wheel carrier is welded on the sliding block, and a driven wheel (5) is rotatably mounted on the second wheel carrier.

3. A blade type pipe cutter as defined in claim 1, wherein: a synchronous belt (6) is arranged between the driving wheel (4) and the wheel carrier.

4. A blade type pipe cutter as defined in claim 1, wherein: the other end of the second cross rod (14) is fixedly connected with a rope body (16), and the other end of the rope body (16) is wound on the rotating wheel (7).

5. A blade type pipe cutter as defined in claim 1, wherein: a through groove is formed in the supporting column (2), the first supporting rod (10) is connected to the inside of the through groove in a sliding mode, and the part of the second cross rod (14) and the telescopic block are located inside the through groove.

6. A blade type pipe cutter as defined in claim 1, wherein: first flexible groove has been seted up at the both ends of first horizontal pole (11), telescopic link sliding connection is in the inside in first flexible groove, the flexible groove of second has been seted up to the one end of second horizontal pole (14), flexible piece sliding connection is in the inside in the flexible groove of second.

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