CN214079515U - Anti-deformation linear metal tube shearing device - Google Patents
Anti-deformation linear metal tube shearing device Download PDFInfo
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- CN214079515U CN214079515U CN202022131922.XU CN202022131922U CN214079515U CN 214079515 U CN214079515 U CN 214079515U CN 202022131922 U CN202022131922 U CN 202022131922U CN 214079515 U CN214079515 U CN 214079515U
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Abstract
The utility model provides a linear tubular metal resonator shearing mechanism of preapring for an unfavorable turn of events shape relates to pipeline processing technology field, including last clamping device, go up clamping device sliding connection and locate at last incision, go up incision fixed connection on the fuselage, the incision forms the cooperation under the fixed connection on the fuselage, lower incision and last incision, and fuselage fixed connection is in the base top, clamping device under the fixed connection on the fuselage, and lower clamping device forms the cooperation with last clamping device, fixed connection fixing device on the fuselage, goes up clamping device and lower clamping device and sets up at last incision and incision rear down. The utility model discloses in, mutually support through installing clamping device and lower clamping device, the linear tubular metal resonator that will need to cut presss from both sides tightly, and it is even to press from both sides tight back messenger linear tubular metal resonator atress, non-deformable when cuting, through using removable clamp cover, can be applicable to the linear tubular metal resonator of different models, through using the rubber pad, has become the flexible contact to the rigid contact, has guaranteed more abundant contact, makes the atress more even.
Description
Technical Field
The utility model relates to a pipeline processing technology field especially relates to a linear tubular metal resonator shearing mechanism of preapring for an unfavorable turn of events shape.
Background
The shearing machine is one kind of machine tool, and it adopts hydraulic drive, and the security performance is reliable, convenient operation. Length of working edge of shearing machine: four hundred millimeters, six hundred millimeters, seven hundred millimeters, eight hundred millimeters, one thousand two hundred millimeters; the shearing force is from sixty-three tons to four hundred tons with eight grades, and the device is suitable for users with different scales and different requirements. The mounting does not need bottom screws, and diesel engines can be used as power in places without power supplies. The shearing machine is suitable for metal recycling processing factories, scrapped automobile disassembly sites and smelting and casting industries, and is used for cold shearing and pressing flanging of profile steel and various metal materials in various shapes and pressing and forming of powdery products, plastics, glass fiber reinforced plastics, insulating materials and rubber. The shears are further divided into different categories: metal shearing machine, combined punching and shearing machine, and bar shearing machine of hydraulic shearing machine. The most common of metal shears are the crocodile type and the gantry type.
In machining, linear metal pipe fittings are generally required to be machined, a plurality of methods are adopted for shearing the pipe fittings, a hydraulic shearing machine is commonly used, but the existing hydraulic shearing machine is not stable enough in shearing, the shearing force is not large enough, and the defect of uneven notches or deformation of the linear metal pipe is easily caused under the condition of instability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a linear tubular metal resonator shearing mechanism of preapring for an unfavorable turn of events shape to solve above-mentioned technical problem.
The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a linear tubular metal resonator shearing mechanism of preapring for an unfavorable turn of events shape, includes clamping device, it connects in last incision department to go up clamping device sliding connection, go up incision fixed connection on the fuselage, the incision under the fixed connection on the fuselage, the incision forms the cooperation with last incision down, fuselage fixed connection is in the base top, clamping device under the fixed connection on the fuselage, clamping device and last clamping device form the cooperation down, fixed connection fixing device on the fuselage, go up clamping device and lower clamping device setting at last incision and incision rear down, go up the incision and the setting of incision under at the fixing device rear.
Preferably, the upper clamping device is provided with a second support frame, an upper clamping sleeve is mounted on the second support frame, an upper rubber pad is fixedly connected to the inner surface of the upper clamping sleeve, the upper rubber pad and the upper clamping sleeve are fixed on the second support frame through second countersunk head screws, and the upper clamping sleeve, the upper rubber pad and the second countersunk head screws are replaced according to the thickness of the sheared metal pipe.
Preferably, the lower clamping device is provided with a first support frame, a lower clamping sleeve is mounted on the first support frame, a lower rubber pad is fixedly connected to the inner surface of the lower clamping sleeve, the lower rubber pad and the lower clamping sleeve are fixed on the first support frame through a first countersunk head screw, and the lower clamping sleeve, the lower rubber pad, the first countersunk head screw and the upper clamping device are matched.
Preferably, the upper clamping device is connected with the upper shear mouth in a sliding manner, the upper clamping device is provided with a slide way, the upper shear mouth is provided with a slide rail matched with the slide way, a hollow cavity is arranged inside the slide way, a guide rod fixedly connected with the upper shear mouth penetrates through the hollow cavity, and a spring is arranged on the outer ring of the guide rod.
Preferably, the upper shear port is provided with a cutter head, and the cutter head is fixedly connected to the upper shear port support through a set screw.
Preferably, a control system is fixedly connected to the machine body.
The utility model has the advantages that:
the utility model discloses in, at first, mutually support through installing clamping device and lower clamping device, the linear tubular metal resonator that will need to cut presss from both sides tightly, makes linear tubular metal resonator atress even after pressing from both sides tightly, non-deformable when cuting, secondly, through using removable clamp cover, can be applicable to the linear tubular metal resonator of different models, at last, through using the rubber pad, has become the flexible contact to the rigid contact, has guaranteed more abundant contact, makes the atress more even.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a schematic structural view of the upper clamping device and the lower clamping device of the present invention;
fig. 4 is a cross-sectional view of the upper and lower clamping devices of the present invention;
fig. 5 is a bottom view of the lower clamping device of the present invention;
fig. 6 is a top view of the upper clamping device of the present invention;
FIG. 7 is a cross-sectional view of the present invention taken along line A of FIG. 2;
fig. 8 is a cross-sectional view of the present invention at fig. 2A.
Reference numerals: 1. an upper shear port; 101. a cutter head; 102. a slide rail; 103. tightening the screw; 2. a lower shear port; 3. a fixing device; 4. a lower clamping device; 401. a threaded hole; 402. a lower jacket; 403. a rubber pad is arranged; 404. a first countersunk screw; 5. an upper clamping device; 501. a guide bar; 502. an upper jacket; 503. a rubber pad is arranged; 504. a second countersunk screw; 505. a slideway; 506. a spring; 507. a countersunk hole; 6. a body; 7. a base.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1, an anti-deformation linear metal tube shearing device comprises an upper clamping device 5, wherein the upper clamping device 5 is slidably connected to an upper shear port 1, the upper shear port 1 is fixedly connected to a machine body 6, a lower shear port 2 is fixedly connected to the machine body 6, the lower shear port 2 is matched with the upper shear port 1, the machine body 6 is fixedly connected to the upper side of a base 7, a lower clamping device 4 is fixedly connected to the machine body 6, the lower clamping device 4 is matched with the upper clamping device 5, a fixing device 3 is fixedly connected to the machine body 6, the upper clamping device 5 and the lower clamping device 4 are arranged behind the upper shear port 1 and the lower shear port 2, and the upper shear port 1 and the lower shear port 2 are arranged behind the fixing device 3; the upper clamping device 5 is provided with a second support frame 508, the second support frame 508 is provided with an upper jacket 502, the inner surface of the upper jacket 502 is fixedly connected with an upper rubber pad 503, the upper rubber pad 503 and the upper jacket 502 are fixed on the second support frame 508 through a second countersunk head screw 504, and the upper jacket 502, the upper rubber pad 503 and the second countersunk head screw 504 are replaced according to the thickness of the sheared metal pipe; the lower clamping device 4 is provided with a first support frame 405, a lower clamping sleeve 402 is installed on the first support frame 405, a lower rubber pad 403 is fixedly connected to the inner surface of the lower clamping sleeve 402, the lower rubber pad 403 and the lower clamping sleeve 402 are fixed on the first support frame 405 through a first countersunk head screw 404, and the lower clamping sleeve 402, the lower rubber pad 403, the first countersunk head screw 404 and the upper clamping device 5 are matched.
When the shearing device operates, a linear metal pipe to be sheared is prepared, the types of an upper jacket 502 and a replaceable lower jacket are determined according to the type of the linear metal pipe, the shearing device can be suitable for the linear metal pipes of different types by using the replaceable jacket, a round hole is formed in the middle of the upper clamping device 5 and the lower clamping device 4 after the upper clamping device 5 and the lower clamping device 4 are matched, so that the linear metal pipe can be more fully contacted with the upper clamping device 5 and the lower clamping device 4, the part to be sheared is more uniformly stressed and is not easy to deform, an upper rubber pad 503 matched with the type is arranged on the inner surface of the upper jacket 502, the upper rubber pad 503 is in flexible contact with the linear metal pipe, the deformation condition generated when the upper clamping device 5 clamps the linear metal pipe can be prevented, a lower rubber pad 403 matched with the type is arranged on the inner surface of the lower jacket 402, and the lower rubber pad 403 is in flexible contact with the linear metal pipe, the deformation condition of the lower clamping device 4 to the linear metal pipe can be prevented, after the matched upper clamping device 5 and the lower clamping device 4 are installed, the fixing device 3 is lifted, the linear metal pipe is placed into the fixing device 3, the upper shear mouth 1 is pressed downwards, at the moment, the upper clamping device 5 can move together with the upper shear mouth 1 and clamp the linear metal pipe, after the linear metal pipe is clamped, the upper shear mouth 1 continues to move downwards until the linear metal pipe is sheared, the upper shear mouth 1 is lifted, and shearing is completed.
Example 2
As shown in fig. 1-4, an anti-deformation linear metal tube shearing device comprises an upper clamping device 5, wherein the upper clamping device 5 is slidably connected to an upper shear port 1, the upper shear port 1 is fixedly connected to a machine body 6, the machine body 6 is fixedly connected to a lower shear port 2, the lower shear port 2 is matched with the upper shear port 1, the machine body 6 is fixedly connected to the upper side of a base 7, the machine body 6 is fixedly connected to a lower clamping device 4, the lower clamping device 4 is matched with the upper clamping device 5, the machine body 6 is fixedly connected to a fixing device 3, the upper clamping device 5 and the lower clamping device 4 are arranged behind the upper shear port 1 and the lower shear port 2, and the upper shear port 1 and the lower shear port 2 are arranged behind the fixing device 3; the upper clamping device 5 is connected with the upper shear mouth 1 in a sliding mode, a slide way 505 is arranged on the upper clamping device 5, a slide rail 102 matched with the slide way 505 is arranged on the upper shear mouth 1, a hollow cavity is arranged inside the slide way 505, a guide rod 501 fixedly connected with the upper shear mouth 1 penetrates through the hollow cavity, and a spring 506 is arranged on the outer ring of the guide rod 501; a cutter head 101 is arranged on the upper shear port 1, and the cutter head 101 is fixedly connected to a support of the upper shear port 1 through a set screw 103; the fixing device 3 is driven by a hydraulic rod, and a control system is fixedly connected to the machine body 6.
When the shearing device operates, a linear metal pipe to be sheared is prepared, the types of the upper clamping sleeve 502 and the replaceable lower frame sleeve are determined according to the type of the linear metal pipe, the shearing device can be suitable for the linear metal pipes with different types by using the replaceable clamping sleeve, the middle of the upper clamping device 5 and the lower clamping device 4 is a round hole after being matched, after the matched upper clamping device 5 and the lower clamping device 4 are installed, the fixing device 3 is lifted, the linear metal pipe is placed into the fixing device 3, the upper shear mouth 1 is pressed downwards, at the moment, the upper clamping device 5 can move together with the upper shear mouth 1 and clamp the linear metal pipe, the upper shear mouth 1 continues to move downwards after being clamped, the upper clamping device 5 can be ensured to be clamped and not move by using the matching of the spring 506, the slide way 505 and the slide way 102, the upper clamping device 5 can be kept immovable during shearing by using the spring 506, the upper shear mouth 1 moves relative to the upper clamping device 5 until the linear metal pipe is sheared, and the upper shear mouth 1 is lifted to complete shearing.
The working principle is as follows: when the shearing device operates, a linear metal pipe to be sheared is prepared, the types of the upper clamping sleeve 502 and the replaceable lower frame sleeve are determined according to the type of the linear metal pipe, the shearing device can be suitable for the linear metal pipes of different types by using the replaceable clamping sleeve, the middle of the upper clamping device 5 and the lower clamping device 4 is a round hole after being matched, after the matched upper clamping device 5 and the matched lower clamping device 4 are installed, the fixing device 3 is lifted, the linear metal pipe is placed into the fixing device 3, the upper shearing opening 1 is pressed downwards, at the moment, the upper clamping device 5 can move together with the upper shearing opening 1 and clamp the linear metal pipe, after the linear metal pipe is clamped, the upper shearing opening 1 continues to move downwards until the linear metal pipe is sheared, the upper shearing opening 1 is lifted, and shearing is completed.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a linear tubular metal resonator shearing mechanism of preapring for an unfavorable turn of events shape, includes clamping device (5), its characterized in that: go up clamping device (5) sliding connection and locate at last cut-out (1), go up cut-out (1) fixed connection on fuselage (6), cut-out (2) under the fixed connection on fuselage (6), cut-out (2) and last cut-out (1) cooperation down, fuselage (6) fixed connection is in base (7) top, clamping device (4) under the fixed connection is gone up in fuselage (6), clamping device (4) and last clamping device (5) cooperation down, fixed connection fixing device (3) are gone up in fuselage (6), go up clamping device (5) and lower clamping device (4) set up at last cut-out (1) and cut-out (2) rear down, go up cut-out (1) and cut-out (2) setting at fixing device (3) rear down.
2. The anti-deformation linear metal tube shearing device as recited in claim 1, wherein: the upper clamping device (5) is provided with a second supporting frame (508), an upper clamping sleeve (502) is mounted on the second supporting frame (508), an upper rubber pad (503) is fixedly connected to the inner surface of the upper clamping sleeve (502), and the upper rubber pad (503) and the upper clamping sleeve (502) are fixed on the second supporting frame (508) through a second countersunk head screw (504).
3. The anti-deformation linear metal tube shearing device as claimed in claim 2, wherein: the lower clamping device (4) is provided with a first supporting frame (405), a lower clamping sleeve (402) is mounted on the first supporting frame (405), a lower rubber pad (403) is fixedly connected to the inner surface of the lower clamping sleeve (402), the lower rubber pad (403) and the lower clamping sleeve (402) are fixed to the first supporting frame (405) through a first countersunk head screw (404), and the lower clamping sleeve (402), the lower rubber pad (403) and the first countersunk head screw (404) are matched with the upper clamping device (5).
4. The anti-deformation linear metal tube shearing device as recited in claim 1, wherein: go up clamping device (5) sliding connection and go up cut-out (1), be provided with slide (505) on going up clamping device (5), go up cut-out (1) and be provided with slide rail (102) that form the complex with slide (505), slide (505) inside is provided with hollow cavity, run through guide bar (501) of a fixed connection upper cut-out (1) in the hollow cavity, guide bar (501) outer lane is provided with spring (506).
5. The anti-deformation linear metal tube shearing device as recited in claim 1, wherein: the upper shear mouth (1) is provided with a cutter head (101), and the cutter head (101) is fixedly connected to the upper shear mouth (1) through a set screw (103).
6. The anti-deformation linear metal tube shearing device as recited in claim 1, wherein: the fixing device (3) is driven by a hydraulic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022131922.XU CN214079515U (en) | 2020-09-25 | 2020-09-25 | Anti-deformation linear metal tube shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022131922.XU CN214079515U (en) | 2020-09-25 | 2020-09-25 | Anti-deformation linear metal tube shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214079515U true CN214079515U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022131922.XU Active CN214079515U (en) | 2020-09-25 | 2020-09-25 | Anti-deformation linear metal tube shearing device |
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| Country | Link |
|---|---|
| CN (1) | CN214079515U (en) |
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- 2020-09-25 CN CN202022131922.XU patent/CN214079515U/en active Active
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