CN210115505U - Pipe cutting device for production of clamping and pressing type connecting pipe fitting - Google Patents
Pipe cutting device for production of clamping and pressing type connecting pipe fitting Download PDFInfo
- Publication number
- CN210115505U CN210115505U CN201920542044.5U CN201920542044U CN210115505U CN 210115505 U CN210115505 U CN 210115505U CN 201920542044 U CN201920542044 U CN 201920542044U CN 210115505 U CN210115505 U CN 210115505U
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- supporting
- pipe fitting
- cutting device
- production
- type connecting
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Abstract
The utility model discloses a pipe cutting device is used in production of clamp pressure formula connection pipe fitting, which comprises a supporting pedestal and is characterized by further comprising, the top one side of supporting the base is provided with the pressure arm, the top opposite side of supporting the base is installed first pneumatic cylinder, and the top of first pneumatic cylinder is connected with pressure arm bottom opposite side, the bottom central authorities of pressure arm are provided with the spring, two same installation piece is all installed to the bottom of spring, and installs the bottom of piece and install the arc cutting knife, support base top central authorities and seted up the second recess. The utility model provides a pipe cutting device is used in production of joint pipe spare of card pressure formula is through being provided with step motor to be provided with the drive belt between step motor's output shaft and support sleeve, can drive support sleeve by step motor and rotate, and then drive the pipe fitting and rotate, make the position that the pipe fitting needs the cutting rotate between arc cutting knife and annular cutting knife, and then realize the effectual cutting of pipe fitting.
Description
Technical Field
The utility model relates to a pipe fitting production technical field especially relates to a pipe cutting device is used in production of pipe fitting is connected to card pressure formula.
Background
The clamping and pressing type pipe fitting is a connecting piece and has the characteristics of reliable and safe connection, convenient and fast construction, suitability for embedded installation, maintenance-free updating, relatively superior economy and the like.
In the production process of joint formula connection pipe fitting, need cut the pipe fitting according to the demand, can use a pipe cutting device, current pipe cutting device is at the in-process that cuts the pipe fitting, can not carry out effectual fixed cutting to the pipe fitting according to the difference of pipe fitting size, consequently need design a neotype card pressure formula connection pipe fitting production with cutting the pipe cutting device and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a pipe cutting device for producing a clamping and pressing type connecting pipe fitting.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pipe cutting device is used in production of pipe fitting is connected to card pressure formula, includes and supports the base, top one side of supporting the base is provided with the pressure arm, support the top opposite side of base and install first pneumatic cylinder, and the top and the pressure arm bottom opposite side of first pneumatic cylinder are connected, the bottom central authorities of pressure arm are provided with the spring, two same installation piece is all installed to the bottom of spring, and installs the bottom of piece and install the arc cutting knife, support base top central authorities and seted up the second recess, and second recess bottom central authorities install two and support the arm lock, and the second pneumatic cylinder is all installed, two to the both sides of second recess bottom the top of second pneumatic cylinder supports the arm lock with two respectively and is connected, two annular cutting knife is all installed to the nip inner wall that supports the arm lock.
Preferably, a third hydraulic cylinder is installed at the other end of the bottom of the second groove, an annular supporting block is arranged at the top of the third hydraulic cylinder, and a supporting sleeve is installed on the circumferential inner wall of the annular supporting block.
Preferably, one end of the circumference of the supporting sleeve is provided with two fixing blocks, a threaded rod is installed at one end of the top of the supporting sleeve, the bottom of the threaded rod is connected with the top of one of the fixing blocks, and the bottom of the other fixing block is connected with the bottom of the supporting sleeve.
Preferably, the center of the top of the annular supporting block is provided with a stepping motor, and the output shaft of the stepping motor and the other end of the circumference of the supporting sleeve are sleeved with the same transmission belt.
Preferably, the middle part of one side of the supporting base is provided with an air guide pipe, one side of the circumference of the air guide pipe is provided with an ash storage box, the other side of the top of the air guide pipe is provided with an exhaust fan, and the other side of the circumference of the air guide pipe is provided with a first filter screen plate.
Preferably, a second filter screen plate is arranged in the middle of one side of the ash storage box.
Preferably, the four corners of the bottom of the supporting base are provided with supporting pads.
Preferably, air exhauster, step motor, first pneumatic cylinder, second pneumatic cylinder and third pneumatic cylinder all have the switch through wire electric connection, and the switch has the power through wire electric connection.
The utility model has the advantages that:
1. the utility model provides a pipe cutting device is used in production of joint pipe spare of clamp pressure formula, through being provided with arc cutting knife and two annular cutting knife, can put the pipe fitting that needs cut between arc cutting knife and two annular cutting knife, adjust two degrees of opening and shutting that support the arm lock through the flexible length of adjusting two second pneumatic cylinders, adjust the degree that compresses tightly of arc cutting knife through the flexible length of adjusting first pneumatic cylinder, and then can realize the convenient effectual cutting to unidimensional pipe fitting.
2. The utility model provides a pipe cutting device is used in production of joint pipe spare of card pressure formula, through being provided with the third pneumatic cylinder, annular supporting shoe and support sleeve, can put the other end that needs the cutting pipe spare in supporting the cover, come adjusting threaded rod to stretch into the length that supports in the cover according to the size of pipe fitting size, and then realize the effectual fixing to the pipe fitting through two fixed blocks, and simultaneously, can adjust the flexible length of third pneumatic cylinder according to the difference of pipe fitting size, guarantee that the pipe fitting level is placed, and then guaranteed that the pipe fitting stabilizes effectual cutting.
3. The utility model provides a pipe cutting device is used in production of joint pipe spare of card pressure formula is through being provided with step motor to be provided with the drive belt between step motor's output shaft and support sleeve, can drive support sleeve by step motor and rotate, and then drive the pipe fitting and rotate, make the position that the pipe fitting needs the cutting rotate between arc cutting knife and annular cutting knife, and then realize the effectual cutting of pipe fitting.
4. The utility model provides a pipe cutting device is used in production of clamp pressure formula connection pipe fitting through being provided with air exhauster and ash storage box, can avoid the dust to fly away, the polluted environment in the dust suction ash storage box that the cutting produced by the air exhauster.
Drawings
Fig. 1 is a schematic cross-sectional structure view of a pipe cutting device for producing a press-fit type connecting pipe fitting provided by the present invention;
FIG. 2 is a schematic side view of a partial structure of a pipe cutting device for producing a press-fit type connecting pipe fitting according to the present invention;
fig. 3 is the utility model provides a production of clamp pressure formula connection pipe fitting is with support sleeve and annular supporting shoe structural sketch of cutting the pipe fitting device.
In the figure: the device comprises a support base 1, an ash storage box 2, an air guide pipe 3, a pressure arm 4, an exhaust fan 5, a mounting block 6, an arc-shaped cutting knife 7, a spring 8, an annular cutting knife 9, a first hydraulic cylinder 10, a support clamping arm 11, a second hydraulic cylinder 12, a first filter screen plate 13, a third hydraulic cylinder 14, a transmission belt 15, an annular support block 16, a stepping motor 17, a threaded rod 18, a support sleeve 19 and a fixing block 20.
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.
Referring to fig. 1-3, a pipe cutting device for production of clamp-press type connecting pipe fittings comprises a supporting base 1, wherein the outer wall of one side of the top of the supporting base 1 is connected with a pressure arm 4 through a hinge, the outer wall of the other side of the top of the supporting base 1 is connected with a first hydraulic cylinder 10 through a hinge, the outer wall of the top of the first hydraulic cylinder 10 is connected with the outer wall of the other side of the bottom of the pressure arm 4 through a hinge, the outer wall of the center of the bottom of the pressure arm 4 is provided with a first groove, the inner walls of the two sides of the top of the first groove are both connected with springs 8 through bolts, the outer walls of the bottoms of the two springs 8 are both connected with a same mounting block 6 through bolts, the outer wall of the bottom of the mounting block 6 is connected with an arc-shaped cutting knife 7 through a bolt, the outer wall of the center of the top of, the top outer walls of the two second hydraulic cylinders 12 are connected with the middle outer wall of one side of the two supporting clamping arms 11 through hinges respectively, and the clamping opening inner walls of the two supporting clamping arms 11 are connected with an annular cutting knife 9 through bolts.
In the utility model, the inner wall of the other end of the bottom of the second groove is connected with a vertically arranged third hydraulic cylinder 14 through a bolt, the outer wall of the top of the third hydraulic cylinder 14 is connected with an annular supporting block 16 through a bolt, and the circumferential inner wall of the annular supporting block 16 is connected with a supporting sleeve 19 through a bearing;
the inner wall of one circumferential end of the support sleeve 19 is provided with two fixed blocks 20, the outer wall of one end of the top of the support sleeve 19 is connected with a vertically arranged threaded rod 18 through threads, the outer wall of the bottom of the circumference of the threaded rod 18 is connected with the outer wall of the top of one fixed block 20 through a bearing, and the outer wall of the bottom of the other fixed block 20 is connected with the inner wall of the bottom of the support sleeve 19 through a bolt;
the outer wall of the center of the top of the annular supporting block 16 is connected with a stepping motor 17 through a bolt, and the output shaft of the stepping motor 17 and the outer wall of the other end of the circumference of the supporting sleeve 19 are sleeved with the same transmission belt 15;
a first through hole is formed in the outer wall of the middle of one side of the supporting base 1, the inner wall of the first through hole is connected with a horizontally arranged air guide pipe 3 through a bolt, the inner wall of one side of the circumference of the air guide pipe 3 is connected with an ash storage box 2 through a thread, the outer wall of the other side of the top of the air guide pipe 3 is connected with an exhaust fan 5 through a bolt, and the inner wall of the other side of the circumference of the air guide pipe 3 is connected with a first filter screen;
the outer wall of the middle part of one side of the ash storage box 2 is connected with a second filter screen plate through bolts;
the outer walls of four corners of the bottom of the supporting base 1 are connected with supporting pads through bolts;
the exhaust fan 5, the stepping motor 17, the first hydraulic cylinder 10, the second hydraulic cylinder 12 and the third hydraulic cylinder 14 are all electrically connected with a switch through a wire, and the switch is electrically connected with a power supply through a wire.
The working principle is as follows: when in use, the first hydraulic cylinder 10, the second hydraulic cylinder 12 and the third hydraulic cylinder 14 are connected to a hydraulic system, all driving parts, which refer to power elements, electric devices and adaptive power supplies, are connected through leads at the idle position of the device, the electric devices are sequentially electrically connected in working sequence, the detailed connection means is well-known in the art, the following main introduces the working principle and process, no description is made on electrical control, then a pipe to be cut penetrates through the supporting sleeve 19, the part to be cut is placed between the arc-shaped cutting knife 7 and the annular cutting knife 9, the fixing block 20 above is driven to descend by rotating the threaded rod 18, so that the effective compaction and fixation of the pipe is realized, then the height of the third hydraulic cylinder 14 is adjusted, the pipe is horizontally pressed on the two annular cutting knives 9, then the first hydraulic cylinder 10 is contracted, drive pressure arm 4 and arc cutting knife 7 through first pneumatic cylinder 10 and descend, make arc cutting knife 7 with the pipe fitting compaction, start air exhauster 5 and step motor 17 at last, drive the pipe fitting by step motor 17 and carry out the round trip rotation of full circle, realize the effectual cutting of pipe fitting, carry out unified processing in the dust impurity suction ash storage box 2 that will cut the process production by air exhauster 5, guaranteed operational environment's cleanness.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The pipe cutting device for production of the clamp-press type connecting pipe fitting comprises a supporting base (1) and is characterized in that a pressure arm (4) is arranged on one side of the top of the supporting base (1), a first hydraulic cylinder (10) is installed on the other side of the top of the supporting base (1), the top of the first hydraulic cylinder (10) is connected with the other side of the bottom of the pressure arm (4), a spring (8) is arranged in the center of the bottom of the pressure arm (4), the bottoms of the two springs (8) are both provided with a same mounting block (6), an arc-shaped cutting knife (7) is installed at the bottom of the mounting block (6), a second groove is formed in the center of the top of the supporting base (1), two supporting clamping arms (11) are installed in the center of the bottom of the second groove, second hydraulic cylinders (12) are installed on the two sides of the bottom of the second groove, and the tops of the two second hydraulic cylinders (, annular cutting knives (9) are installed on the inner walls of the clamping openings of the two supporting clamping arms (11).
2. The pipe cutting device for producing the press-fit type connecting pipe fitting according to claim 1, wherein a third hydraulic cylinder (14) is installed at the other end of the bottom of the second groove, an annular supporting block (16) is arranged at the top of the third hydraulic cylinder (14), and a supporting sleeve (19) is installed on the circumferential inner wall of the annular supporting block (16).
3. The pipe cutting device for production of the clamping-pressing type connecting pipe fitting as claimed in claim 2, wherein two fixing blocks (20) are arranged at one end of the circumference of the supporting sleeve (19), a threaded rod (18) is mounted at one end of the top of the supporting sleeve (19), the bottom of the threaded rod (18) is connected with the top of one of the fixing blocks (20), and the bottom of the other fixing block (20) is connected with the bottom of the supporting sleeve (19).
4. The pipe cutting device for production of the clamping-pressing type connecting pipe fitting as claimed in claim 2, wherein a stepping motor (17) is arranged in the center of the top of the annular supporting block (16), and the output shaft of the stepping motor (17) and the other end of the circumference of the supporting sleeve (19) are sleeved with the same transmission belt (15).
5. The pipe cutting device for the production of the press-fit type connecting pipe fitting according to claim 4, wherein a wind guide pipe (3) is installed in the middle of one side of the supporting base (1), an ash storage box (2) is installed on one side of the circumference of the wind guide pipe (3), an exhaust fan (5) is installed on the other side of the top of the wind guide pipe (3), and a first filter screen plate (13) is installed on the other side of the circumference of the wind guide pipe (3).
6. The pipe cutting device for production of the press-fit type connecting pipe fitting as claimed in claim 5, wherein a second filter screen plate is installed in the middle of one side of the ash storage box (2).
7. The pipe cutting device for production of the clamping and pressing type connecting pipe fitting as claimed in claim 1, wherein four corners of the bottom of the supporting base (1) are provided with supporting pads.
8. The pipe cutting device for production of the clamp-press type connecting pipe fitting according to claim 5, wherein the exhaust fan (5), the stepping motor (17), the first hydraulic cylinder (10), the second hydraulic cylinder (12) and the third hydraulic cylinder (14) are all electrically connected with a switch through wires, and the switch is electrically connected with a power supply through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920542044.5U CN210115505U (en) | 2019-04-20 | 2019-04-20 | Pipe cutting device for production of clamping and pressing type connecting pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920542044.5U CN210115505U (en) | 2019-04-20 | 2019-04-20 | Pipe cutting device for production of clamping and pressing type connecting pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210115505U true CN210115505U (en) | 2020-02-28 |
Family
ID=69614154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920542044.5U Expired - Fee Related CN210115505U (en) | 2019-04-20 | 2019-04-20 | Pipe cutting device for production of clamping and pressing type connecting pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210115505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378880A (en) * | 2021-12-13 | 2022-04-22 | 广东志远物联网技术有限公司 | Automatic pipeline machining method and system |
-
2019
- 2019-04-20 CN CN201920542044.5U patent/CN210115505U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378880A (en) * | 2021-12-13 | 2022-04-22 | 广东志远物联网技术有限公司 | Automatic pipeline machining method and system |
| CN114378880B (en) * | 2021-12-13 | 2024-04-23 | 广东志远物联网技术有限公司 | Automatic pipeline processing method and system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |