CN215433858U - Heavy-calibre water pipe cutting machine - Google Patents

Heavy-calibre water pipe cutting machine Download PDF

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Publication number
CN215433858U
CN215433858U CN202122060968.1U CN202122060968U CN215433858U CN 215433858 U CN215433858 U CN 215433858U CN 202122060968 U CN202122060968 U CN 202122060968U CN 215433858 U CN215433858 U CN 215433858U
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water pipe
block
gear
cutting machine
upper portion
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CN202122060968.1U
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Chinese (zh)
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符由
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Chongqing Taixiang Pipe Co ltd
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Individual
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Abstract

The utility model relates to a water pipe cutting machine, in particular to a large-caliber water pipe cutting machine. The technical problem to be solved is to provide a large-caliber water pipe cutting machine which is convenient to operate and high in working efficiency. The technical scheme is a heavy-calibre water pipe cutting machine, including: the cutting device comprises a foot rest, a first sliding block, a small direct current motor, a cutting blade, a rotating mechanism and an adjusting mechanism, wherein the rotating mechanism is arranged between the upper portions of the foot rest, the adjusting mechanism is arranged on the upper portion of the rotating mechanism, the first sliding block is arranged on the adjusting mechanism in a sliding mode, the small direct current motor is arranged in the middle of the lower portion of the first sliding block, and the cutting blade is connected to the left side of an output shaft of the small direct current motor. According to the water pipe cutting device, the rotary disc is rotated manually, the rotary disc rotates to drive the second gear and the first gear to rotate, so that the first roller is driven to rotate, the water pipe rotates, the water pipe friction force drives the second roller to rotate, and the effect that the cutting piece can be moved more easily to cut the water pipe is achieved.

Description

Heavy-calibre water pipe cutting machine
Technical Field
The utility model relates to a water pipe cutting machine, in particular to a large-caliber water pipe cutting machine.
Background
Finished pipes in the production of plastic pipes need to be cut off, and at present, the finished pipes are cut off by using a disc saw or a hydraulic transmission guillotine principle besides a planetary saw on a production line. However, the current cutting method has the following problems: the online planet saw takes trouble to cut and occupies a production line, and the operation is inconvenient; the cutting of the disc saw is limited by the diameter of the disc saw, and only a pipe with a smaller caliber can be cut; the existing cutting tool has poor use efficiency and danger of hurting people, so a device with simple structure and convenient operation is needed to cut the large-caliber plastic pipe. On the other hand, when the large-diameter pipe is cut off, the tangent plane of the pipe is not flat due to the inclination of the pipe, the subsequent treatment is needed, and the cutter is easy to clamp, so that the production cost is increased.
How to design a large-caliber water pipe cutting machine which is convenient to operate and high in working efficiency becomes a problem to be solved at present.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of inconvenient operation and low working efficiency in the prior art, the technical problems to be solved are as follows: the large-caliber water pipe cutting machine is convenient to operate and high in working efficiency.
The technical scheme is as follows: the utility model provides a heavy-calibre water pipe cutting machine, is equipped with rotary mechanism between the foot rest upper portion including foot rest, first slider, small-size DC motor, cutting piece, rotary mechanism and adjustment mechanism, the rotary mechanism upper portion is equipped with adjustment mechanism, and the last gliding style of adjustment mechanism is equipped with first slider, is equipped with small-size DC motor in the middle of the first slider lower part, and small-size DC motor output shaft left side is connected with the cutting piece.
As a further preferred scheme, rotary mechanism is including first fixed block, first cylinder, the second cylinder, a bearing, first gear, second gear and carousel, the foot rest upper portion left and right sides all is equipped with first fixed block, first fixed block upper portion rear side all is equipped with the bearing, be equipped with the second cylinder between the bearing, the rotary type is equipped with first cylinder between the front side of first fixed block upper portion, first fixed block upper portion right side rotary type on right side is equipped with first gear, the transmission shaft of first gear is connected with the transmission shaft of first cylinder, first fixed block lower part right side rotary type on right side is equipped with the second gear, first gear and second gear intermeshing, second gear transmission shaft right side rotary type is equipped with the carousel.
As a further preferable scheme, the adjusting mechanism comprises a second fixed block, a first spring, a first round rod and a wedge-shaped block, the second spring, the nut, the second round bar, handle and third fixed block, the equal longitudinal symmetry in foot rest upper portion left and right sides is equipped with the second fixed block, the equal slidingtype in second fixed block upper portion is equipped with first round bar, all slidingtype is equipped with the third fixed block between the first round bar of left and right sides, the third fixed block front side all is equipped with the nut through the screw thread, the nut is mutually supported with the first round bar of front side, all be equipped with the second round bar between the both sides around the third fixed block, the second round bar all is connected with first slider slidingtype, the equal longitudinal symmetry in the third fixed block outside is equipped with the handle, all be connected with first spring between first round bar and the homonymy second fixed block, the inboard equal slidingtype in second fixed block middle part is equipped with the wedge, all be connected with the second spring between wedge and the second fixed block.
As a further preferred scheme, still including collecting the mechanism, collecting the mechanism and including the backup pad, first rotatory piece, the rotatory piece of second, first baffle, second baffle and fixed axle, be equipped with the backup pad between the first fixed block lower part, backup pad upper portion rear side bilateral symmetry is equipped with first rotatory piece, backup pad upper portion front side bilateral symmetry is equipped with the rotatory piece of second, all be connected with the fixed axle between first rotatory piece and the rotatory piece of second, the gliding formula is equipped with first baffle on the fixed axle of upside, the gliding formula is equipped with the second baffle on the fixed axle of downside, first baffle and second baffle and wedge are mutually supported.
As a further preferable scheme, the device further comprises a limiting mechanism, and the limiting mechanism is arranged on the lower right side of the first sliding block.
As a further preferred scheme, the limiting mechanism comprises a third spring, a connecting rod and a guide wheel, the connecting rod is arranged in the middle of the right side of the first sliding block in a front-back symmetrical sliding mode, the guide wheel is rotatably arranged between the lower portions of the connecting rods, the third spring is symmetrically connected between the guide wheel and the first sliding block in the front-back symmetrical mode, and the third spring is sleeved on the connecting rod.
The utility model has the following advantages: 1. according to the water pipe cutting device, the rotary disc is rotated manually, the rotary disc rotates to drive the second gear and the first gear to rotate, so that the first roller is driven to rotate, the water pipe rotates, the water pipe friction force drives the second roller to rotate, and the effect that the cutting piece can be moved more easily to cut the water pipe is achieved.
2. According to the utility model, the nut is unscrewed, the handle is manually pulled to drive the third fixing block to move, and when the height is adjusted to a proper height, the nut is screwed, so that the third fixing block, the first sliding block and the cutting blade can be fixed, the third fixing block is manually pressed downwards, and finally the cutting knife is driven to move downwards, so that the effect of more easily moving the cutting blade and cutting the water pipe by the cutting blade is achieved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first part of the present invention.
Fig. 3 is a schematic perspective view of the rotating mechanism of the present invention.
Fig. 4 is a schematic perspective view of the adjusting mechanism of the present invention.
Fig. 5 is a schematic diagram of a first enlarged perspective structure of the present invention.
Fig. 6 is a schematic perspective view of the collecting mechanism of the present invention.
Fig. 7 is a schematic perspective view of the limiting mechanism of the present invention.
Wherein: 1-foot rest, 2-first slide block, 3-small DC motor, 4-cutting blade, 5-rotating mechanism, 51-first fixed block, 52-first roller, 53-second roller, 54-bearing, 55-first gear, 56-second gear, 57-rotating disc, 6-adjusting mechanism, 61-second fixed block, 62-first spring, 63-first round rod, 64-wedge block, 65-second spring, 66-nut, 67-second round rod, 68-handle, 69-third fixed block, 7-collecting mechanism, 71-supporting plate, 72-first rotating block, 73-second rotating block, 74-first baffle, 75-second baffle, 76-fixed shaft, 8-limiting mechanism, 81-third spring, 82-connecting rod, 83-guide wheel.
Detailed Description
The following further describes the technical solution with reference to specific embodiments, and it should be noted that: the words upper, lower, left, right, and the like used herein to indicate orientation are merely for the location of the illustrated structure in the corresponding figures. The serial numbers of the parts are themselves numbered herein, for example: first, second, etc. are used solely to distinguish one from another as to objects described herein, and do not have any sequential or technical meaning. The application states that: the connection and coupling, unless otherwise indicated, include both direct and indirect connections (couplings).
Example 1
A large-diameter water pipe cutting machine is shown in figures 1-5 and comprises a foot rest 1, a first sliding block 2, a small direct current motor 3, cutting blades 4, a rotating mechanism 5 and an adjusting mechanism 6, wherein the rotating mechanism 5 is arranged between the upper portions of the foot rest 1, the adjusting mechanism 6 is arranged on the upper portion of the rotating mechanism 5, the first sliding block 2 is arranged on the adjusting mechanism 6 in a sliding mode, the small direct current motor 3 is arranged in the middle of the lower portion of the first sliding block 2, and the cutting blades 4 are connected to the left side of an output shaft of the small direct current motor 3.
When needs cutting water pipe, put the water pipe on rotary mechanism 5, promote rotary mechanism 5 function afterwards for the water pipe constantly rotates, starts small-size DC motor 3 this moment, and small-size DC motor 3 output shaft drives cutting piece 4 and rotates, and manual removal adjustment mechanism 6 drives cutting piece 4 and moves down to contacting the water pipe afterwards, thereby cuts the water pipe, reaches the effect with the cutting of heavy-calibre water pipe more portably.
The rotating mechanism 5 comprises a first fixing block 51, a first roller 52, a second roller 53, bearings 54, a first gear 55, a second gear 56 and a rotating disc 57, the left side and the right side of the upper part of the foot rest 1 are respectively provided with the first fixing block 51, the rear side of the upper part of the first fixing block 51 is respectively provided with the bearings 54, the second roller 53 is arranged between the bearings 54, the first roller 52 is rotatably arranged between the front sides of the upper parts of the first fixing blocks 51, the first gear 55 is rotatably arranged on the right side of the upper part of the first fixing block 51 on the right side, a transmission shaft of the first gear 55 is connected with a transmission shaft of the first roller 52, the second gear 56 is rotatably arranged on the right side of the lower part of the first fixing block 51 on the right side, the first gear 55 is mutually meshed with the second gear 56, and the rotating disc 57 is rotatably arranged on the right side of the transmission shaft of the second gear 56.
Firstly, a water pipe is placed between the first roller 52 and the second roller 53, then the rotating disc 57 is manually rotated, the rotating disc 57 rotates to drive the second gear 56 and the first gear 55 to rotate, so that the first roller 52 is driven to rotate, under the action of friction force, the water pipe rotates, the water pipe friction force drives the second roller 53 to rotate, and the effect of conveniently driving the water pipe to rotate is achieved.
The adjusting mechanism 6 comprises a second fixing block 61, a first spring 62, a first round rod 63, a wedge block 64, a second spring 65, a nut 66, a second round rod 67, a handle 68 and a third fixing block 69, the second fixing block 61 is symmetrically arranged on the left side and the right side of the upper portion of the foot rest 1 in a front-back manner, the first round rod 63 is slidably arranged on the upper portion of the second fixing block 61, the third fixing block 69 is slidably arranged between the first round rods 63 on the left side and the right side, the nut 66 is arranged on the front side of the third fixing block 69 through threads, the nut 66 is matched with the first round rod 63 on the front side, the second round rod 67 is arranged between the front side and the rear side of the third fixing block 69, the second round rod 67 is slidably connected with the first sliding block 2, the handle 68 is symmetrically arranged on the front side and the rear side of the outer side of the third fixing block 69, the first spring 62 is connected between the first round rod 63 and the second fixing block 61 on the same side, the inner side of the middle portion of the second fixing block 61 is slidably arranged with the wedge block 64, a second spring 65 is connected between the wedge block 64 and the second fixing block 61.
The nut 66 is unscrewed, the handle 68 is manually pulled to drive the third fixing block 69 to move, so as to drive the second round rod 67, the first slider 2 and the cutting blade 4 to move, when the cutting blade 4 is adjusted to a proper height, the nut 66 is screwed, so as to fix the third fixing block 69, the first slider 2 and the cutting blade 4, the first slider 2 is pushed to move according to the position to be cut of the water pipe, the small-sized direct current motor 3 and the cutting blade 4 are driven to move to a proper position, then the handle 68 is manually pulled to move downwards, the third fixing block 69 and the first round rod 63 are driven to move downwards, the first spring 62 is compressed, so as to drive the first slider 2 and the cutting blade 4 to move downwards, so that the cutting blade 4 is contacted with a round pipe to cut the round pipe, after cutting is finished, the handle 68 is loosened, the first round rod 63 and the third fixing block 69 are pushed to move upwards under the action of the first spring 62, thereby drive first slider 2 and cutting piece 4 and upwards remove, resume to the original state, can take off the water pipe and collect, so reciprocal, all water pipe cutting finishes the back, closes small-size DC motor 3, and the machine stops the function, has reached removal cutting piece 4 that can relax more for cutting piece 4 carries out the effect of cutting to the water pipe.
Example 2
Based on embodiment 1, as shown in fig. 6 to 7, the collecting device 7 further includes a collecting mechanism 7, the collecting mechanism 7 includes a supporting plate 71, a first rotating block 72, a second rotating block 73, a first baffle 74, a second baffle 75 and a fixing shaft 76, the supporting plate 71 is disposed between the lower portions of the first fixing blocks 51, the first rotating block 72 is disposed on the rear side of the upper portion of the supporting plate 71 in a left-right symmetry manner, the second rotating block 73 is disposed on the front side of the upper portion of the supporting plate 71 in a left-right symmetry manner, the fixing shaft 76 is connected between the first rotating block 72 and the second rotating block 73, the first baffle 74 is slidably disposed on the fixing shaft 76 on the upper side, the second baffle 75 is slidably disposed on the fixing shaft 76 on the lower side, and the first baffle 74, the second baffle 75 and the wedge 64 are matched with each other.
The first baffle plate 74 is pulled forwards manually, the second baffle plate 75 is pulled backwards simultaneously, then the first baffle plate 74 rotates clockwise, when the second baffle plate 75 rotates anticlockwise to a certain angle, the first baffle plate 74 and the second baffle plate 75 rotate to contact with the wedge block 64, the wedge block 64 is pushed to move outwards, the second spring 65 is compressed, after the first baffle plate 74 and the second baffle plate 75 pass through the wedge block 64, under the action of the second spring 65, the wedge block 64 moves inwards and returns to the original state, the wedge block 64 abuts against the first baffle plate 74 and the second baffle plate 75, the first baffle plate 74 and the second baffle plate 75 are fixed, when the cutting is finished, the wedge block 64 is pushed to move outwards manually, the second spring 65 is compressed again, at the moment, the wedge block 64 does not block the first baffle plate 74 and the second baffle plate 75 any more, under the action of gravity, when the first baffle plate 74 and the second baffle plate 75 rotate to the original position, when the wedge block 64 is released, under the action of the second spring 65, the wedge block 64 moves inwards, the first baffle plate 74 is pushed to move backwards, the second baffle plate 75 moves forwards and returns to the original state, and the effect that water pipe scraps can be stopped when the water pipe is cut is achieved.
The limiting mechanism 8 comprises a third spring 81, a connecting rod 82 and a guide wheel 83, the connecting rod 82 is arranged in the middle of the right side of the first sliding block 2 in a front-back symmetrical sliding mode, the guide wheel 83 is arranged between the lower portions of the connecting rod 82 in a rotating mode, the third spring 81 is symmetrically connected between the guide wheel 83 and the first sliding block 2 in the front-back mode, and the third spring 81 is sleeved on the connecting rod 82.
When first slider 2 moves down, drive connecting rod 82 and leading wheel 83 downstream, when leading wheel 83 removed to the contact water pipe, will stop moving, first slider 2 continues downstream this moment, third spring 81 is compressed, make leading wheel 83 can compress tightly the water pipe and fix, when the water pipe cutting finishes, 2 rebound of first slider, third spring 81 returns to behind the former state, drive connecting rod 82 and leading wheel 83 upward movement, resume to former state, loosen the water pipe, can take off the water pipe, so reciprocal, reach the effect that can fix the water pipe.
The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (6)

1. The utility model provides a heavy-calibre water pipe cutting machine, its characterized in that, including foot rest (1), first slider (2), small-size direct current motor (3), cutting piece (4), rotary mechanism (5) and adjustment mechanism (6), be equipped with rotary mechanism (5) between foot rest (1) upper portion, rotary mechanism (5) upper portion is equipped with adjustment mechanism (6), adjusting mechanism (6) go up the gliding style and are equipped with first slider (2), be equipped with small-size direct current motor (3) in the middle of first slider (2) lower part, small-size direct current motor (3) output shaft left side is connected with cutting piece (4).
2. The large-caliber water pipe cutting machine as claimed in claim 1, wherein the rotating mechanism (5) comprises a first fixing block (51), a first roller (52), a second roller (53), bearings (54), a first gear (55), a second gear (56) and a rotating disc (57), the first fixing block (51) is arranged on each of the left and right sides of the upper portion of the foot rest (1), the bearings (54) are arranged on each of the rear sides of the upper portion of the first fixing block (51), the second roller (53) is arranged between the bearings (54), the first roller (52) is rotatably arranged between the front sides of the upper portion of the first fixing block (51), the first gear (55) is rotatably arranged on the right side of the upper portion of the first fixing block (51) on the right side, a transmission shaft of the first gear (55) is connected with a transmission shaft of the first roller (52), the second gear (56) is rotatably arranged on the right side of the lower portion of the first fixing block (51) on the right side, the first gear (55) and the second gear (56) are meshed with each other, and a rotary disc (57) is rotatably arranged on the right side of a transmission shaft of the second gear (56).
3. The large-caliber water pipe cutting machine as claimed in claim 2, wherein the adjusting mechanism (6) comprises a second fixed block (61), a first spring (62), a first round bar (63), a wedge block (64), a second spring (65), a nut (66), a second round bar (67), a handle (68) and a third fixed block (69), the second fixed block (61) is symmetrically arranged at the front and the back of the left and the right sides of the upper part of the foot rest (1), the first round bar (63) is slidably arranged at the upper part of the second fixed block (61), the third fixed block (69) is slidably arranged between the first round bars (63) at the left and the right sides, the nut (66) is arranged at the front side of the third fixed block (69) through threads, the nut (66) is matched with the first round bar (63) at the front side, the second round bar (67) is arranged between the front and the back of the third fixed block (69), and the second round bar (67) is slidably connected with the first sliding block (2), the handles (68) are symmetrically arranged on the outer sides of the third fixing blocks (69) front and back, first springs (62) are connected between the first round rods (63) and the second fixing blocks (61) on the same side, wedge blocks (64) are arranged on the inner sides of the middle portions of the second fixing blocks (61) in a sliding mode, and second springs (65) are connected between the wedge blocks (64) and the second fixing blocks (61).
4. The large-caliber water pipe cutting machine according to claim 3, further comprising a collecting mechanism (7), wherein the collecting mechanism (7) comprises a supporting plate (71), a first rotating block (72) and a second rotating block (73), the novel wedge-shaped baffle plate comprises a first baffle plate (74), a second baffle plate (75) and a fixed shaft (76), a supporting plate (71) is arranged between the lower portions of first fixed blocks (51), first rotating blocks (72) are arranged on the rear side of the upper portion of the supporting plate (71) in a bilateral symmetry mode, second rotating blocks (73) are arranged on the front side of the upper portion of the supporting plate (71) in a bilateral symmetry mode, the fixed shaft (76) is connected between the first rotating blocks (72) and the second rotating blocks (73), the first baffle plate (74) is arranged on the fixed shaft (76) on the upper side in a sliding mode, the second baffle plate (75) is arranged on the fixed shaft (76) on the lower side in a sliding mode, and the first baffle plate (74) and the second baffle plate (75) are matched with the wedge-shaped blocks (64) in a sliding mode.
5. The large-caliber water pipe cutting machine according to claim 4, further comprising a limiting mechanism (8), wherein the limiting mechanism (8) is arranged at the lower right side of the first sliding block (2).
6. The large-caliber water pipe cutting machine according to claim 5, wherein the limiting mechanism (8) comprises a third spring (81), a connecting rod (82) and a guide wheel (83), the connecting rod (82) is symmetrically arranged in the middle of the right side of the first sliding block (2) in a front-back sliding manner, the guide wheel (83) is rotatably arranged between the lower parts of the connecting rod (82), the third spring (81) is symmetrically connected between the guide wheel (83) and the first sliding block (2) in the front-back manner, and the third spring (81) is sleeved on the connecting rod (82).
CN202122060968.1U 2021-08-30 2021-08-30 Heavy-calibre water pipe cutting machine Active CN215433858U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122060968.1U CN215433858U (en) 2021-08-30 2021-08-30 Heavy-calibre water pipe cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122060968.1U CN215433858U (en) 2021-08-30 2021-08-30 Heavy-calibre water pipe cutting machine

Publications (1)

Publication Number Publication Date
CN215433858U true CN215433858U (en) 2022-01-07

Family

ID=79697380

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122060968.1U Active CN215433858U (en) 2021-08-30 2021-08-30 Heavy-calibre water pipe cutting machine

Country Status (1)

Country Link
CN (1) CN215433858U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20231129

Address after: 408400 Society 2 and 8, Xinghu Village, Nanping Town, Nanchuan District, Chongqing City

Patentee after: Chongqing Taixiang Pipe Co.,Ltd.

Address before: 510000 second floor, No. 9 (Sports Complex Building), Xifang Nanyang street, Shiqiao street, Panyu District, Guangzhou City, Guangdong Province

Patentee before: Fu You