CN211805028U - Novel pipe cutting device - Google Patents
Novel pipe cutting device Download PDFInfo
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- CN211805028U CN211805028U CN202020417474.7U CN202020417474U CN211805028U CN 211805028 U CN211805028 U CN 211805028U CN 202020417474 U CN202020417474 U CN 202020417474U CN 211805028 U CN211805028 U CN 211805028U
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Abstract
The utility model provides a novel tubular product cutting device, the on-line screen storage device comprises a base, support frame and crossbeam, the crossbeam sets up the top at the base, the crossbeam passes through support frame and base fixed connection, the middle part of crossbeam is provided with the cutting pneumatic cylinder, the end fixing of the flexible end of cutting pneumatic cylinder is provided with the support, be provided with cutting blade on the support, the left and right sides of cutting pneumatic cylinder all is provided with clamping device, clamping device includes the backup pad, the pinch plate, the lifter plate, slip post and clamp hydraulic cylinder, the tip and the lifter plate of the flexible end of clamp hydraulic cylinder are connected, be provided with the through-hole on the lifter plate, the slip post is worn to establish in the through-hole, the lower extreme and the pinch plate fixed connection of slip post, the upper end fixing of slip post is provided with spacing cap, the cover is equipped with. In a word, the utility model discloses reduce rocking of tubular product in cutting process, reduced the cutting error, reduced workman's intensity of labour.
Description
Technical Field
The utility model relates to a building engineering field, concretely relates to novel tubular product cutting device.
Background
In building site construction, need use various tubular products, when using tubular product, need cut tubular product in order to reach operation requirement, current cutting device is that the workman is held tubular product and is placed and cut under the cutting knife that goes up and down, owing to adopt the staff to fix tubular product at the cutting process, the clamp force to tubular product is not enough, not only leads to tubular product very easy emergence in the cutting process to rock, causes the cutting error, has also increased workman's intensity of labour moreover.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a novel tubular product cutting device, aim at: the shaking of the pipe in the cutting process is reduced, the cutting error is reduced, and the labor intensity of workers is reduced.
In order to achieve the above object, the present invention provides the following technical solutions:
a novel pipe cutting device comprises a base, a support frame and a cross beam, wherein the cross beam is arranged above the base along the left-right direction, and the left end and the right end of the cross beam are fixedly connected with the base through the support frame; a cutting hydraulic cylinder is vertically arranged in the middle of the cross beam, the fixed end of the cutting hydraulic cylinder is fixedly connected with the cross beam, the telescopic end of the cutting hydraulic cylinder vertically extends downwards, a support is fixedly arranged at the end part of the telescopic end of the cutting hydraulic cylinder, a cutting blade is vertically and rotatably arranged on the support along the front-back direction, and the cutting blade is rotatably connected with a power device; the left side and the right side of the cutting hydraulic cylinder are respectively provided with a clamping device, the clamping devices comprise a supporting plate, a clamping plate, a lifting plate, a sliding column and a clamping hydraulic cylinder, the fixed end of the clamping hydraulic cylinder is fixedly connected with the cross beam, the telescopic end of the clamping hydraulic cylinder vertically extends downwards and the end part of the telescopic end of the clamping hydraulic cylinder is fixedly connected with the middle part of the lifting plate, the clamping plate is arranged below the lifting plate, the supporting plate is arranged below the clamping plate and is fixedly connected with the base, the lifting plate is vertically provided with through holes, the through holes are symmetrically arranged relative to the telescopic ends of the clamping hydraulic cylinder, the sliding column is slidably arranged in the through holes, the lower end of the sliding column is fixedly connected with the clamping plate, the upper end of the sliding column extends to the upper part of the lifting plate, the upper end part of the sliding column is fixedly provided with a limiting cap, the sliding column is, the lower end of the spring is limited by the upper surface of the clamping plate; the lower end face of the clamping plate is provided with a lower groove, the lower groove penetrates through the clamping plate, the upper end face of the supporting plate is provided with an upper groove, the upper groove penetrates through the supporting plate, when the telescopic end of the clamping hydraulic cylinder descends to the lowest position, the lower groove and the upper groove form a clamping space, the pipe penetrates through the clamping space in the left clamping device and the clamping space in the right clamping device along the left-right direction, the side groove face of the upper groove and the side groove face of the lower groove are tightly attached to the outer circumferential face of the pipe, and the cutting blade is located above the pipe.
Preferably, the right end of the base is fixedly provided with a limiting block, and when the pipe is clamped in the clamping space of the left clamping device and the right clamping device along the left-right direction, the right end face of the pipe is in contact with the limiting block.
Preferably, the clamping devices on the left side and the right side of the cutting hydraulic cylinder are symmetrically arranged around the cutting hydraulic cylinder.
Preferably, the cross section of the upper groove along the front-back direction and the cross section of the lower groove along the front-back direction are both trapezoidal.
Preferably, rubber pads are arranged on the side groove surface of the upper groove and the side groove surface of the lower groove.
Preferably, the support frame respectively sets up one at both ends about the crossbeam, and the support frame sets up to "door" type frame, two montants and the base fixed connection of support frame, the horizontal pole and the crossbeam fixed connection of support frame.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, a pipe is placed on a lower groove in a left clamping device and a right clamping device, the side groove surface of the lower groove is contacted with the outer circumferential surface of the pipe, a clamping hydraulic cylinder drives a lifting plate to descend, the lifting plate drives the clamping plate to descend, when the side groove surface of an upper groove is contacted with the outer circumferential surface of the pipe, the clamping hydraulic cylinder drives the lifting plate to continue to descend, a spring compresses and pushes the clamping plate tightly, the side groove surface of the upper groove is attached to the outer circumferential surface of the pipe, the side groove surface of the lower groove is also attached to the outer circumferential surface of the pipe, the clamping plate is pushed tightly through the compression of the spring to realize the clamping and fixing of the pipe, the pipe is not required to be fixed manually, the labor intensity of workers is reduced, the subsequent pipe can be prevented from shaking in the cutting process, the spring plays roles of buffering and clamping, and can be prevented from being crushed compared with the situation that the clamping hydraulic cylinder drives, the support and the cutting blade are driven to descend, and meanwhile, the power device is started, and the cutting blade finishes the cutting work of the pipe; the limiting block limits the cutting length of the pipe, so that the pipe with the specified length can be cut; the rubber pad prevents that tubular product from taking place to rotate in the clamping process. In a word, the utility model discloses reduce rocking of tubular product in cutting process, reduced the cutting error, reduced workman's intensity of labour.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a schematic perspective view of the present invention.
In the figure: 1. the base, 2, backup pad, 3, support frame, 4, stopper, 5, clamp plate, 6, spring, 7, lifter plate, 8, slip post, 9, spacing cap, 10, press from both sides tight pneumatic cylinder, 11, crossbeam, 12, cutting pneumatic cylinder, 13, support, 14, cutting blade, 15, tubular product.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention.
Example (b):
as shown in fig. 1, fig. 2 and fig. 3, the utility model provides a novel tubular product cutting device, including base 1, support frame 3 and crossbeam 11, crossbeam 11 sets up in the top of base 1 along controlling the direction, and support frame 3 and base 1 fixed connection are passed through at both ends about crossbeam 11, as a concrete implementation, and support frame 3 respectively sets up one at both ends about crossbeam 11, and support frame 3 sets up to "door" type frame, two montants and base 1 fixed connection of support frame 3, the horizontal pole and the crossbeam 11 fixed connection of support frame 3, simple structure, simple to operate.
The vertical cutting pneumatic cylinder 12 that is provided with in middle part of crossbeam 11, the stiff end and the 11 fixed connection of crossbeam of cutting pneumatic cylinder 12, the vertical downwardly extending of the flexible end of cutting pneumatic cylinder 12 and the end fixing of the flexible end of cutting pneumatic cylinder 12 are provided with support 13, and the vertical rotation of the direction of front and back is provided with cutting blade 14 on support 13, and cutting blade 14 rotates and is connected with power device, and cutting blade 14's structure and theory of operation are ripe prior art, and the event does not do here and describe repeatedly.
The left side and the right side of the cutting hydraulic cylinder 12 are both provided with clamping devices, in the embodiment, the clamping devices on the left side and the right side of the cutting hydraulic cylinder 12 are symmetrically arranged relative to the cutting hydraulic cylinder 12, so that the clamping stability of the pipe 15 is improved, the clamping devices comprise a supporting plate 2, a clamping plate 5, a lifting plate 7, a sliding column 8 and a clamping hydraulic cylinder 10, the fixed end of the clamping hydraulic cylinder 10 is fixedly connected with a cross beam 11, the telescopic end of the clamping hydraulic cylinder 10 vertically extends downwards, the end part of the telescopic end of the clamping hydraulic cylinder 10 is fixedly connected with the middle part of the lifting plate 7, the clamping plate 5 is arranged below the lifting plate 7, the supporting plate 2 is arranged below the clamping plate 5, the supporting plate 2 is fixedly connected with a base 1, a through hole is vertically arranged on the lifting plate 7, the through holes are symmetrically arranged relative to the telescopic end of the clamping hydraulic cylinder 10, the sliding column 8, the upper end of the sliding column 8 extends to the upper part of the lifting plate 7, the upper end of the sliding column 8 is fixedly provided with a limiting cap 9, the sliding column 8 is further sleeved with a spring 6, the upper end of the spring 6 is limited by the lower surface of the lifting plate 7, and the lower end of the spring 6 is limited by the upper surface of the clamping plate 5.
The lower end surface of the clamping plate 5 is provided with a lower groove, the lower groove penetrates through the clamping plate 5, the upper end surface of the supporting plate 2 is provided with an upper groove, the upper groove penetrates through the supporting plate 2, the cross section of the upper groove along the front-back direction and the cross section of the lower groove along the front-back direction can be both circular and trapezoidal, the cross section of the upper groove along the front-back direction and the cross section of the lower groove along the front-back direction in the embodiment are both trapezoidal, the processing is convenient, when the telescopic end of the clamping hydraulic cylinder 10 is lowered to the lowest position, the lower groove and the upper groove form a clamping space, the pipe 15 penetrates through the clamping spaces in the left and right clamping devices along the left-right direction, the groove surface of the upper groove and the groove surface of the lower groove are both attached to the outer circumferential surface of the pipe 15, the cutting blade 14 is positioned above the pipe 15, and rubber pads are arranged on the side, the friction between the pipe 15 and the side groove surface of the upper groove and the side groove surface of the lower groove is improved, and the pipe 15 is prevented from rotating in the clamping process to cause cutting errors.
Further, the right end of the base 1 is fixedly provided with a limiting block 4, when the pipe 15 is clamped in the clamping space of the left clamping device and the right clamping device along the left-right direction, the right end face of the pipe 15 is in contact with the limiting block 4, the limiting block limits the cutting length of the pipe 15, and the pipe 15 with the specified length, namely the distance between the limiting block 4 and the cutting blade 14, can be cut during cutting.
The utility model provides a novel pipe cutting device, in the actual use process, at first place the tubular product on the lower groove in two double-layered clamping device of left and right sides, the side groove face of lower groove contacts with the outer periphery of tubular product 15, then start clamping hydraulic cylinder 10 and drive lifter plate 7 to descend, lifter plate 7 drives clamp plate 5 to descend simultaneously, when the side groove face of upper groove contacts with the outer periphery of tubular product 15, clamping hydraulic cylinder 10 drives lifter plate 7 to continue descending, spring 6 compresses and pushes clamp plate 5 tightly, make the side groove face of upper groove paste the outer periphery of tubular product 15, the side groove face of lower groove also hugs closely with the outer periphery of tubular product 15 at this moment, it realizes the tight clamping of clamping plate 5 through the compression of spring 6 to push, need not manual fixed tubular product 15, workman's intensity of labour has been reduced, can prevent follow-up tubular product 15 from taking place to rock in the cutting process, reduce cutting error, spring 6 plays buffering and clamping action, compares in pressing from both sides tight pneumatic cylinder 10 and drives 5 direct clamp of clamp plate and press from both sides tight tubular product 15, also can prevent that tubular product 15 from being crushed, starts cutting pneumatic cylinder 12 at last, drives support 13 and cutting blade 14 and descends, starts power device simultaneously, and cutting blade 14 is in the cutting work of the high-speed completion tubular product 15 of rotation of in-process that descends. In a word, the utility model discloses reduce rocking of tubular product in cutting process, reduced the cutting error, reduced workman's intensity of labour.
The principle and the embodiment of the present invention have been explained by using specific examples, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention, it should be pointed out that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and these modifications and modifications also fall into the protection scope of the claims of the present invention.
Claims (6)
1. The utility model provides a novel tubular product cutting device which characterized in that: the device comprises a base (1), a support frame (3) and a cross beam (11), wherein the cross beam (11) is arranged above the base (1) along the left-right direction, and the left end and the right end of the cross beam (11) are fixedly connected with the base (1) through the support frame (3); a cutting hydraulic cylinder (12) is vertically arranged in the middle of the cross beam (11), the fixed end of the cutting hydraulic cylinder (12) is fixedly connected with the cross beam (11), the telescopic end of the cutting hydraulic cylinder (12) vertically extends downwards, a support (13) is fixedly arranged at the end part of the telescopic end of the cutting hydraulic cylinder (12), a cutting blade (14) is vertically and rotatably arranged on the support (13) along the front-back direction, and the cutting blade (14) is rotatably connected with a power device; the left side and the right side of the cutting hydraulic cylinder (12) are both provided with clamping devices, each clamping device comprises a supporting plate (2), a clamping plate (5), a lifting plate (7), a sliding column (8) and a clamping hydraulic cylinder (10), the fixed end of each clamping hydraulic cylinder (10) is fixedly connected with a cross beam (11), the telescopic end of each clamping hydraulic cylinder (10) vertically extends downwards and the end part of the telescopic end of each clamping hydraulic cylinder (10) is fixedly connected with the middle part of each lifting plate (7), each clamping plate (5) is arranged below each lifting plate (7), each supporting plate (2) is arranged below each clamping plate (5) and each supporting plate (2) is fixedly connected with a base (1), each lifting plate (7) is vertically provided with a through hole, the through holes are symmetrically arranged relative to the telescopic ends of the clamping hydraulic cylinders (10), the sliding columns (8) are slidably arranged in the through holes, the lower ends of the sliding columns (8) are fixedly connected with the clamping plates (5), the upper end of the sliding column (8) extends to the upper part of the lifting plate (7), the end part of the upper end of the sliding column (8) is fixedly provided with a limiting cap (9), the sliding column (8) is also sleeved with a spring (6), the upper end of the spring (6) is limited through the lower surface of the lifting plate (7), and the lower end of the spring (6) is limited through the upper surface of the clamping plate (5); the clamping device is characterized in that a lower groove is formed in the lower end face of the clamping plate (5), the lower groove penetrates through the clamping plate (5), an upper groove is formed in the upper end face of the supporting plate (2), the upper groove penetrates through the supporting plate (2), when the telescopic end of the clamping hydraulic cylinder (10) descends to the lowest position, the lower groove and the upper groove form a clamping space, a pipe (15) penetrates through the clamping space in the left clamping device and the clamping space in the right clamping device in the left direction and the right direction, the side groove face of the upper groove and the side groove face of the lower groove are tightly attached to the outer circumferential face of the pipe (15), and the cutting blade (14) is located above the pipe (15).
2. The novel tube cutting device of claim 1, wherein: the right end of the base (1) is fixedly provided with a limiting block (4), and when the pipe (15) is clamped in clamping spaces of the left clamping device and the right clamping device along the left-right direction, the right end face of the pipe (15) is in contact with the limiting block (4).
3. The novel tube cutting device of claim 1, wherein: the clamping devices on the left side and the right side of the cutting hydraulic cylinder (12) are symmetrically arranged relative to the cutting hydraulic cylinder (12).
4. The novel tube cutting device of claim 1, wherein: the cross section of the upper groove along the front-back direction and the cross section of the lower groove along the front-back direction are both trapezoidal.
5. The novel tube cutting device of claim 1, wherein: rubber pads are arranged on the side groove surface of the upper groove and the side groove surface of the lower groove.
6. The novel tube cutting device of claim 1, wherein: the support frame (3) is respectively provided with one at the left end and the right end of the cross beam (11), the support frame (3) is arranged into a door-shaped frame, two vertical rods of the support frame (3) are fixedly connected with the base (1), and a cross rod of the support frame (3) is fixedly connected with the cross beam (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020417474.7U CN211805028U (en) | 2020-03-27 | 2020-03-27 | Novel pipe cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020417474.7U CN211805028U (en) | 2020-03-27 | 2020-03-27 | Novel pipe cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211805028U true CN211805028U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020417474.7U Active CN211805028U (en) | 2020-03-27 | 2020-03-27 | Novel pipe cutting device |
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| Country | Link |
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| CN (1) | CN211805028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894965A (en) * | 2021-01-18 | 2021-06-04 | 姚涛 | PVC tubular product cutting device based on rotation type separation |
| CN114733991A (en) * | 2022-04-01 | 2022-07-12 | 苏州富力诚精密部件有限公司 | Height shaping and adjusting clamp for cold-heading thin-wall sleeve part |
-
2020
- 2020-03-27 CN CN202020417474.7U patent/CN211805028U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894965A (en) * | 2021-01-18 | 2021-06-04 | 姚涛 | PVC tubular product cutting device based on rotation type separation |
| CN112894965B (en) * | 2021-01-18 | 2022-11-22 | 华亚东营塑胶有限公司 | PVC tubular product cutting device based on rotation type separation |
| CN114733991A (en) * | 2022-04-01 | 2022-07-12 | 苏州富力诚精密部件有限公司 | Height shaping and adjusting clamp for cold-heading thin-wall sleeve part |
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