CN213053984U - Polishing equipment for metal pipe fitting for green building construction - Google Patents
Polishing equipment for metal pipe fitting for green building construction Download PDFInfo
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- CN213053984U CN213053984U CN202021971972.2U CN202021971972U CN213053984U CN 213053984 U CN213053984 U CN 213053984U CN 202021971972 U CN202021971972 U CN 202021971972U CN 213053984 U CN213053984 U CN 213053984U
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Abstract
The utility model discloses a polishing equipment of metal pipe fitting of green building construction, its technical scheme is: including clamping device one and clamping device two, clamping device one bottom fixed mounting has loose axle two, loose axle two bottom fixed mounting clamping device two, clamping device one includes shell one, shell outer wall fixed mounting has support arm one, support arm one is equipped with three groups, support arm inner wall movable mounting has loose arm one, tooth stripe one has been seted up to loose arm one inboard, shell one is equipped with screw rod one, screw rod top outer wall fixed mounting has drive ring one, drive ring one bottom is equipped with gear one, gear outer wall is equipped with gear two, the beneficial effects of the utility model are that: the first screw drives the driving ring to move downwards to be buckled on the inner wall of the first gear, the first driving gear of the driving ring rotates, the second driving gear of the first gear rotates, and the second gear rotates through the third driving gear of the supporting rod, so that the grinding size can be adjusted.
Description
Technical Field
The utility model relates to a pipe fitting processing technology field, concretely relates to equipment of polishing of metal pipe fitting of green building construction.
Background
At present, metal pipe fitting machining is widely used in various industries, and generally, the end part and the pipe hole of the metal pipe fitting are required to be drilled and polished to meet the use requirement.
The prior art has the following defects: the existing aluminum pipe fitting is easy to generate an oxide film, has a large thermal expansion coefficient, is easy to loosen, and is theoretically suitable for large-feed grinding during processing, but if the pipe fitting is hollow, large feed is easy to extrude to cause poor grinding size, and the pipe fitting is easy to scratch and extrude due to soft material.
Therefore, the utility model discloses a metal pipe fitting's of green building construction equipment of polishing is very necessary.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a green building construction's metal pipe's equipment of polishing promotes downwards through the movable nut, and rotatory movable nut makes a screw rod drive ring one rotatory, and drive ring one drive gear one is rotatory, and gear one drive gear two is rotatory, and the gear two is rotatory through bracing piece one drive gear three, and the gear three is crossed a tooth stripe drive digging arm and is contracted extrusion pipe fitting inwards earlier on to the solution adjusts the problem of the centre gripping size of polishing.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an equipment of polishing of metal pipe fitting of green building construction, includes clamping device one and clamping device two.
Preferably, a clamping device bottom fixed mounting has a loose axle two, a loose axle two bottom fixed mounting clamping device two, clamping device one includes shell one, shell outer wall fixed mounting has support arm one, support arm one is equipped with three groups, support arm one inner wall movable mounting has a loose arm one, tooth stripe one has been seted up to a loose arm inboard, shell one is equipped with screw rod one, a screw rod top outer wall fixed mounting has drive ring one, drive ring one bottom is equipped with gear one, a gear outer wall is equipped with gear two, gear one is connected with gear two meshing, gear two is equipped with three groups, gear two bottom fixed mounting has bracing piece one, bracing piece one bottom fixed mounting has gear three, gear three is connected with rack stripe one meshing.
Preferably, a movable nut is arranged at the top of the shell, and the bottom of the movable nut is fixedly connected with the first screw rod.
Preferably, a supporting plate is fixedly mounted on the inner wall of the first shell, the supporting plate is sleeved on the outer wall of the first supporting rod and the outer wall of the first screw rod, and a movable shaft I is fixedly mounted at the joint of the supporting plate, the first supporting rod and the first screw rod.
Preferably, a first gasket is fixedly mounted on the inner side of the first movable arm.
Preferably, a protective shell is fixedly mounted on the outer wall of the clamping device, a through hole is formed in the inner wall of the protective shell, and the first movable arm is inserted into the inner wall of the through hole.
Preferably, the second clamping device comprises a second shell, a second screw is arranged on the inner wall of the second shell, the top of the second screw is fixedly connected with the top of the first screw, a second driving ring is fixedly arranged on the outer wall of the second screw, a fourth gear is movably arranged on the outer wall of the second driving ring, a fifth gear is arranged on the outer wall of the fourth gear, the fourth gear is meshed with the fifth gear, the fifth gear is provided with three groups, a second supporting rod is fixedly arranged at the bottom of the fifth gear, and a sixth gear is fixedly arranged at the bottom of the second supporting rod.
Preferably, two outer walls of the shell are fixedly provided with a second supporting arm, the second supporting arm is provided with three groups, two inner walls of the supporting arm are movably provided with a second movable arm, two inner walls of the movable arm are provided with a second tooth stripe, the second tooth stripe is meshed with the six gears, two ends of the movable arm are fixedly provided with a bow-shaped plate, and the outer wall of the bow-shaped plate is fixedly provided with a second gasket.
Preferably, the base is fixedly installed at the bottom of the second shell, the bottom of the second screw rod is movably installed at the bottom of the inner wall of the base, and a bearing is fixedly installed at the joint of the second screw rod and the base.
Preferably, a tooth-shaped gasket is fixedly arranged on the inner side of the movable arm.
The utility model has the advantages that:
1. the movable nut is pushed downwards, so that the screw drives the driving ring to move downwards to be buckled on the inner wall of the first gear, the movable nut is rotated to drive the first screw to drive the first driving ring to rotate, the first driving gear of the driving ring rotates, the second gear rotates through the first supporting rod and the third driving gear, the third gear drives the movable arm to shrink inwards to extrude the pipe fitting through the first gear stripe, and the effect of adjusting the grinding size is achieved;
2. the movable nut is rotated, the second inner wall driving ring of the clamping device is fixed on the fourth inner wall of the gear, the second screw rod is driven to rotate when the movable nut rotates, the second screw rod drives the second driving ring to rotate, the second driving ring drives the fourth gear to rotate, the fourth driving gear of the gear rotates, the fifth gear drives the sixth gear to rotate through the second supporting rod, the sixth gear drives the second movable arm to move outwards through the second driving gear stripe, the arch-shaped plate extrudes the inner wall of the pipe fitting outwards, and the effect of bidirectional clamping and stability increasing is achieved.
Drawings
Fig. 1 is a schematic perspective view of embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a second clamping device in embodiment 1 of the present invention;
fig. 4 is a schematic bottom structure diagram of embodiment 1 of the present invention;
fig. 5 is a schematic structural view of a movable arm according to embodiment 1 of the present invention;
fig. 6 is a schematic structural view of a tooth-shaped gasket according to embodiment 2 of the present invention.
In the figure: the clamping device comprises a first clamping device 100, a first shell 110, a movable nut 111, a first screw rod 112, a first driving ring 113, a first gear 114, a supporting plate 115, a first movable shaft 116, a first supporting arm 120, a first movable arm 130, a first rack grain 131, a first gasket 132, a tooth-shaped gasket 133, a second gear 140, a first supporting rod 141, a third gear 142, a protective shell 150, a through hole 151, a second movable shaft 160, a second clamping device 200, a second shell 210, a second supporting arm 220, a second movable arm 230, a second rack grain 231, a second screw rod 240, a second driving ring 241, a fourth gear 242, a fifth gear 243, a second supporting rod 244, a sixth gear 245, a base 250, a bearing 251, a bow-shaped plate 260 and a second gasket 261.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Embodiment 1, referring to fig. 1 to 5, the utility model provides a polishing device for metal pipe fittings for green building construction, which comprises a first clamping device 100 and a second clamping device 200;
further, a second movable shaft 160 is fixedly installed at the bottom of the first clamping device 100, a second clamping device 200 is fixedly installed at the bottom of the second movable shaft 160, the first clamping device 100 comprises a first shell 110, a first support arm 120 is fixedly installed on the outer wall of the first shell 110, three sets of first support arms 120 are arranged on the first support arm 120, a first movable arm 130 is movably installed on the inner wall of the first support arm 120, a first tooth stripe 131 is arranged on the inner side of the first movable arm 130, a first screw 112 is arranged on the first shell 110, a first driving ring 113 is fixedly installed on the outer wall of the top of the first screw 112, a first gear 114 is arranged at the bottom of the first driving ring 113, a second gear 140 is arranged on the outer wall of the first gear 114, the first gear 114 is in meshed connection with the second gear 140, three sets of first support rods 141 are fixedly installed at the bottom of the second gear 140, a third gear 142 is fixedly installed at the bottom of the first support, the first support arm 120 has an installation effect on the first movable arm 130, the first screw 112 has a rotation effect on the first drive ring 113, the first drive ring 113 has a driving effect on the first gear 114, the first gear 114 has a driving effect on the second gear 140, the first support rod 141 has a supporting effect on the second gear 140, the first support rod 141 has a driving effect on the third gear 142, and the third gear 142 has a driving effect on the first movable arm 130;
further, a movable nut 111 is arranged at the top of the first shell 110, the bottom of the movable nut 111 is fixedly connected with a first screw rod 112, and specifically, the movable nut 111 has a driving effect on the first screw rod 112;
furthermore, a supporting plate 115 is fixedly installed on the inner wall of the first shell 110, the supporting plate 115 is sleeved on the outer walls of the first supporting rod 141 and the first screw rod 112, a movable shaft 116 is fixedly installed at the joint of the supporting plate 115, the first supporting rod 141 and the first screw rod 112, and the supporting plate 115 has a limiting supporting effect on the first supporting rod 141 and the first screw rod 112;
further, a first gasket 132 is fixedly installed on the inner side of the first movable arm 130, and specifically, the first gasket 132 has an anti-skid function;
further, a protective shell 150 is fixedly mounted on the outer wall of the first clamping device 100, a through hole 151 is formed in the inner wall of the protective shell 150, and the first movable arm 130 is inserted into the inner wall of the through hole 151;
further, the second clamping device 200 comprises a second housing 210, a second screw 240 is arranged on the inner wall of the second housing 210, the top of the second screw 240 is fixedly connected with the top of the first screw 112, a second driving ring 241 is fixedly installed on the outer wall of the top of the second screw 240, a fourth gear 242 is movably installed on the outer wall of the second driving ring 241, a fifth gear 243 is arranged on the outer wall of the fourth gear 242, the fourth gear 242 is in meshed connection with the fifth gear 243, the fifth gear 243 is provided with three groups, a second supporting rod 244 is fixedly installed at the bottom of the fifth gear 243, specifically, the second housing 210 has an installation effect on the second screw 240, the first screw 112 has a driving effect on the second screw 240, the second screw 240 has a driving effect on the second driving ring 241, the second driving ring 241 has a driving effect on the fourth gear 242, the fourth gear 242 has a driving effect on the fifth gear 243, the second supporting rod 244 has a supporting effect on the fifth gear 243;
furthermore, a second support arm 220 is fixedly mounted on the outer wall of the second shell 210, three groups of support arms 220 are arranged on the second support arm 220, a second movable arm 230 is movably mounted on the inner wall of the second support arm 220, a second tooth stripe 231 is formed on the inner wall of the second movable arm 230, the second tooth stripe 231 is meshed and connected with a sixth gear 245, one end of the second movable arm 230 is fixedly mounted with an arch-shaped plate 260, a second gasket 261 is fixedly mounted on the outer wall of the arch-shaped plate 260, specifically, the second support arm 220 has a limiting effect on the second movable arm 230, the sixth gear 245 has a driving effect on the second movable arm 230, the arch-shaped plate 260 has a clamping effect on the pipe fittings;
further, a base 250 is fixedly installed at the bottom of the second housing 210, the bottom of the second screw 240 is movably installed at the bottom of the inner wall of the base 250, a bearing 251 is fixedly installed at the joint of the second screw 240 and the base 250, specifically, the base 250 has a supporting effect on the second screw 240, and the bearing 251 has a function of reducing friction force on the second screw 240.
The utility model discloses a use as follows: when the utility model is used, workers in the field need to sleeve the device at two ends of a pipe, a first clamping device 100 is placed on the outer wall of the pipe, a second clamping device 200 is placed on the inner wall of the pipe, a movable nut 111 is rotated by using a wrench, a second driving ring 241 on the inner wall of the second clamping device 200 is fixed on the inner wall of a fourth driving ring 242, the movable nut 111 rotates to drive a second screw 240 to rotate, the second screw 240 drives the second driving ring 241 to rotate, the second driving ring 241 drives the fourth driving gear 242 to rotate, the fourth driving gear 242 drives a fifth driving gear 243 to rotate, the fifth driving gear 243 drives a sixth gear 245 to rotate through a second supporting rod 244, the sixth gear 245 drives a second movable arm 230 to move outwards through a second driving tooth stripe 231, an arch-shaped plate 260 extrudes the inner wall of the pipe outwards, the movable nut 111 is pushed downwards after the completion, the first screw 112 drives the first driving ring 113 to move downwards to be, the first driving ring 113 drives the first gear 114 to rotate, the first gear 114 drives the second gear 140 to rotate, the second gear 140 drives the third gear 142 to rotate through the first supporting rod 141, and the third gear 142 drives the first movable arm 130 to contract inwards to extrude the pipe fitting through the first tooth stripe 131, so that the purpose of adjusting the clamping size is achieved.
Example 2:
referring to fig. 6 of the specification, the grinding apparatus for metal pipes for green building construction of this embodiment further includes a tooth-shaped pad 133;
furthermore, a tooth-shaped gasket 133 is fixedly mounted on the inner side of the first movable arm 130, when a hard metal pipe fitting is machined, the tooth-shaped gasket 133 is used under a lower pre-tightening force, the metal is prevented from being in direct contact with the metal by a sealing layer with a soft surface, the metal can be reliably and tightly combined, metal damage is protected, and the movable arm is suitable for occasions with alternating high-temperature working conditions even under extremely high load.
The implementation scenario is specifically as follows: in using the present invention, a worker in the art needs to replace the first spacer 132 with the tooth-shaped spacer 133.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (9)
1. The utility model provides a green construction's metal pipe fitting's equipment of polishing which characterized in that: including clamping device one (100) and clamping device two (200), clamping device one (100) bottom fixed mounting has loose axle two (160), loose axle two (160) bottom fixed mounting clamping device two (200), clamping device one (100) includes shell one (110), shell one (110) outer wall fixed mounting has support arm one (120), support arm one (120) is equipped with three groups, support arm one (120) inner wall movable mounting has loose arm one (130), the tooth stripe one (131) have been seted up to loose arm one (130) inboard, shell one (110) are equipped with screw rod one (112), screw rod one (112) top outer wall fixed mounting has drive ring one (113), drive ring one (113) bottom is equipped with gear one (114), gear one (114) outer wall is equipped with gear two (140), gear one (114) and gear two (140) meshing connection, the second gear (140) is provided with three groups, a first support rod (141) is fixedly mounted at the bottom of the second gear (140), a third gear (142) is fixedly mounted at the bottom of the first support rod (141), and the third gear (142) is meshed with the first rack line (131).
2. The grinding equipment for the metal pipe fittings for green building construction as claimed in claim 1, wherein: the top of the first shell (110) is provided with a movable nut (111), and the bottom of the movable nut (111) is fixedly connected with the first screw rod (112).
3. The grinding equipment for the metal pipe fittings for green building construction as claimed in claim 1, wherein: the inner wall of the first shell (110) is fixedly provided with a supporting plate (115), the supporting plate (115) is sleeved on the outer walls of the first supporting rod (141) and the first screw rod (112), and a movable shaft I (116) is fixedly arranged at the joint of the supporting plate (115), the first supporting rod (141) and the first screw rod (112).
4. The grinding equipment for the metal pipe fittings for green building construction as claimed in claim 1, wherein: and a first gasket (132) is fixedly arranged on the inner side of the first movable arm (130).
5. The grinding equipment for the metal pipe fittings for green building construction as claimed in claim 1, wherein: the outer wall of the first clamping device (100) is fixedly provided with a protective shell (150), the inner wall of the protective shell (150) is provided with a through hole (151), and the first movable arm (130) is inserted into the inner wall of the through hole (151).
6. The grinding equipment for the metal pipe fittings for green building construction as claimed in claim 1, wherein: the second clamping device (200) comprises a second shell (210), a second screw rod (240) is arranged on the inner wall of the second shell (210), the top of the second screw rod (240) is fixedly connected with the top of the first screw rod (112), a second driving ring (241) is fixedly arranged on the outer wall of the top of the second screw rod (240), a fourth gear (242) is movably arranged on the outer wall of the second driving ring (241), a fifth gear (243) is arranged on the outer wall of the fourth gear (242), the fourth gear (242) is in meshed connection with the fifth gear (243), three groups are arranged on the fifth gear (243), a second support rod (244) is fixedly arranged at the bottom of the fifth gear (243), and a sixth gear (245) is fixedly arranged at the bottom of the second.
7. The grinding equipment for the metal pipe fittings for green building construction as claimed in claim 6, wherein: the outer wall fixed mounting of shell two (210) has support arm two (220), support arm two (220) are equipped with three groups, support arm two (220) inner wall movable mounting has movable arm two (230), tooth stripe two (231) have been seted up to movable arm two (230) inner wall, tooth stripe two (231) are connected with six (245) meshing of gear, movable arm two (230) one end fixed mounting has bow template (260), bow template (260) outer wall fixed mounting has gasket two (261).
8. The grinding equipment for the metal pipe fittings for green building construction as claimed in claim 6, wherein: the base (250) is fixedly installed at the bottom of the second shell (210), the bottom of the second screw rod (240) is movably installed at the bottom of the inner wall of the base (250), and a bearing (251) is fixedly installed at the joint of the second screw rod (240) and the base (250).
9. The grinding equipment for the metal pipe fittings for green building construction as claimed in claim 1, wherein: and a tooth-shaped gasket (133) is fixedly arranged on the inner side of the first movable arm (130).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021971972.2U CN213053984U (en) | 2020-09-10 | 2020-09-10 | Polishing equipment for metal pipe fitting for green building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021971972.2U CN213053984U (en) | 2020-09-10 | 2020-09-10 | Polishing equipment for metal pipe fitting for green building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213053984U true CN213053984U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021971972.2U Active CN213053984U (en) | 2020-09-10 | 2020-09-10 | Polishing equipment for metal pipe fitting for green building construction |
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| Country | Link |
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| CN (1) | CN213053984U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248160A (en) * | 2021-12-28 | 2022-03-29 | 重庆交通大学 | Grinding positioning device and method for third-generation hub bearing inner shaft ring |
| CN115319510A (en) * | 2022-09-30 | 2022-11-11 | 江苏泰汇不锈钢有限公司 | Steel pipe fixing device and method of steel pipe perforating machine |
-
2020
- 2020-09-10 CN CN202021971972.2U patent/CN213053984U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248160A (en) * | 2021-12-28 | 2022-03-29 | 重庆交通大学 | Grinding positioning device and method for third-generation hub bearing inner shaft ring |
| CN115319510A (en) * | 2022-09-30 | 2022-11-11 | 江苏泰汇不锈钢有限公司 | Steel pipe fixing device and method of steel pipe perforating machine |
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