CN213889303U - Aluminum alloy tube grinding device for mobile phone support production - Google Patents
Aluminum alloy tube grinding device for mobile phone support production Download PDFInfo
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- CN213889303U CN213889303U CN202023072599.XU CN202023072599U CN213889303U CN 213889303 U CN213889303 U CN 213889303U CN 202023072599 U CN202023072599 U CN 202023072599U CN 213889303 U CN213889303 U CN 213889303U
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Abstract
The utility model discloses an aluminum alloy tube grinding device is used in cell phone stand production, including workstation and the piece of polishing, the through-hole has been seted up to one side of the piece of polishing, the equal sliding connection in both ends of through-hole of the piece of polishing has the montant, two the equal fixedly connected with polishing piece in one side of montant, two through-hole department, two all fixedly connected with first spring between polishing piece and the piece of polishing, two the equal fixedly connected with connecting rod of opposite side of montant, the inside fixedly connected with baffle of the piece of polishing, two the connecting rod all with baffle sliding connection, two the equal fixedly connected with pinion rack in one side of baffle, the inside both sides of the piece of polishing all rotate and are connected with the quarter butt, two the outside of quarter butt all has the gear, two through the key-type connection the gear all meshes with the pinion rack. Compared with the prior art, the utility model discloses can carry out the adaptation to the aluminum alloy tube of different specifications under the condition of guaranteeing the quality of polishing and polish.
Description
Technical Field
The utility model relates to a cell phone stand production technical field especially relates to an aluminum alloy tube grinding device is used in cell phone stand production.
Background
The development of the metal pipe production technology begins from the rise of the bicycle manufacturing industry, the development of petroleum in the early 19 th century, the manufacture of ships, boilers and airplanes in the two world war periods, the manufacture of electric-fire boilers after the second world war period, the development of the chemical industry, the drilling, production and transportation of petroleum and natural gas and the like, and the development of the metal pipe industry on the variety, the yield and the quality is strongly promoted. The metal pipe is not only used for conveying fluid and powdery solid, exchanging heat energy and manufacturing mechanical parts and containers, but also is an economic steel material, and in the production of mobile phone supports, the aluminum alloy pipe is often used as a connecting piece, and before the supports are spliced, the aluminum alloy pipe needs to be polished to remove burrs and impurities.
Through retrieval, the patent with the granted publication number of Chinese patent CN208083990U discloses a metal tube polishing device, which comprises a workbench and a supporting base. A tubular metal resonator grinding device in above-mentioned patent exists following not enough: although this device can effectually polish to metal tubular product, this device does not set up adjustment mechanism and comes the metal tubular product of different models to carry out the adaptation and polish.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an aluminum alloy tube polishing device for mobile phone support production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an aluminum alloy tube grinding device is used in cell phone stand production, includes workstation and the piece of polishing, the through-hole has been seted up to one side of the piece of polishing, the piece of polishing has the montant, two at the equal sliding connection in both ends of through-hole the equal fixedly connected with polishing piece in one side of montant, two through-hole department, two are all located to the polishing piece the first spring of equal fixedly connected with between polishing piece and the piece of polishing, two the equal fixedly connected with connecting rod of opposite side of montant, the inside fixedly connected with baffle of the piece of polishing, two the connecting rod all with baffle sliding connection, two the equal fixedly connected with pinion rack in one side of baffle.
Further, the inside both sides of the piece of polishing all rotate and are connected with the quarter butt, two the outside of quarter butt all has the gear, two through the key-type connection the gear all meshes with the pinion rack, two the equal fixedly connected with second voussoir in one side of quarter butt, the top one side threaded connection of the piece of polishing has first threaded rod, the first voussoir of bottom fixedly connected with of first threaded rod, two the second voussoir all with first voussoir looks adaptation.
Furthermore, a sliding groove is formed in the middle of the top end of the workbench, a connecting frame is connected to the workbench in the sliding groove, the connecting frame is fixedly connected with the polishing part, a reciprocating screw rod is rotatably connected to one side of the workbench in the sliding groove, the reciprocating screw rod is in threaded connection with the connecting frame, a motor is fixedly connected to one side of the workbench, and an output shaft of the motor is fixedly connected with the reciprocating screw rod.
Further, top one side fixedly connected with riser of workstation, the opening has been seted up to one side of riser, the riser rotates at the opening part and is connected with the holder, the equal fixedly connected with drive wheel in one side of holder and reciprocal lead screw, two the outside cover of drive wheel is equipped with same belt.
Further, the inside both ends of holder all are equipped with first arc fixed plate and second arc fixed plate, two the inboard of two first arc fixed plates is all located to second arc fixed plate, the top of holder is rotated and is connected with second threaded rod and third threaded rod, the outside of second threaded rod and third threaded rod all is equipped with reverse screw, two first arc fixed plate all with second threaded rod threaded connection, two first arc fixed plate all with third threaded rod sliding connection, two second arc fixed plate all with third threaded rod threaded connection, two second arc fixed plate all with second threaded rod sliding connection.
Further, one side fixedly connected with fixed block of the piece of polishing, there is circular logical groove one side of fixed block, the fixed block has the arc clamp plate at circular logical inslot sliding connection, fixedly connected with second spring between arc clamp plate and the fixed block.
The utility model has the advantages that:
1. by arranging the first spring, the polishing sheets, the first threaded rod, the first wedge block, the second wedge block, the gear and the toothed plate, firstly, the aluminum alloy pipe penetrates through the polishing pieces and is fixed in the clamping piece, due to the action of the first spring, the two polishing sheets are attached to the surface of the aluminum alloy pipe to expand and stay on the surface of the aluminum alloy pipe, at the moment, the first threaded rod is rotated to drive the first wedge block to move downwards to be in contact clamping with the two second wedge blocks, so that the gear cannot rotate, the gear cannot rotate to further cause the toothed plate to be fixed, so that the two polishing sheets are fixed through the connecting rod and the vertical rod, the motor is started, the motor rotates to drive the connecting frame to move leftwards, meanwhile, under the action of the driving wheel and the belt, the clamping piece clamps the aluminum alloy pipe to rotate between the two polishing sheets for polishing, the device can perform adaptive polishing on the aluminum alloy pipes with different specifications under the condition of ensuring the polishing quality, the practicability is strong;
2. the aluminum alloy pipe is inserted into the clamping piece through the arrangement of the first arc-shaped fixing plate, the second threaded rod and the third threaded rod, at the moment, the two second arc-shaped fixing plates are positioned on the inner side of the aluminum alloy pipe, the two first arc-shaped fixing plates are positioned on the outer side of the aluminum alloy pipe, and at the moment, the second threaded rod and the third threaded rod are respectively rotated to enable the first arc-shaped fixing plate and the second arc-shaped fixing plates to be respectively attached and fixed to the outer wall and the inner wall of the aluminum alloy pipe, so that the situation that the aluminum alloy pipe is sunk due to the fact that the clamping force is too large under the condition that the aluminum alloy pipe is well fixed can be avoided;
3. through having set up arc clamp plate, second spring, fixed block, when polishing, because the left side of arc clamp plate is the slope structure, the steel pipe can get into smoothly between arc clamp plate and the fixed block, and the second spring gives certain power and makes the steel pipe fixed simultaneously, and this device can be fixed the one end at the position of having polished when polishing, thereby the steel pipe part of having avoided the device to polish takes place to deflect because of the overlength in rotatory thereby the condition that leads to the steel pipe to buckle takes place.
Drawings
Fig. 1 is a schematic front view of an aluminum alloy tube polishing device for mobile phone support production according to embodiment 1;
fig. 2 is a schematic cross-sectional structural view of an aluminum alloy tube polishing device for mobile phone support production in accordance with embodiment 1;
fig. 3 is a schematic side cross-sectional structural view of a polishing member of the aluminum alloy tube polishing device for mobile phone support production in accordance with embodiment 1;
fig. 4 is a schematic front cross-sectional structural view of a polishing member of the aluminum alloy tube polishing device for mobile phone support production in accordance with embodiment 1;
fig. 5 is a schematic cross-sectional structural view of a clamping member of an aluminum alloy tube polishing device for mobile phone support production according to embodiment 1;
fig. 6 is a schematic cross-sectional structure view of a fixing block of the aluminum alloy tube polishing device for mobile phone support production in accordance with embodiment 2.
In the figure: 1 workstation, 2 motors, 3 reciprocal lead screw, 4 link, 5 drive wheels, 6 belts, 7 holders, 8 piece of polishing, 9 connecting rods, 10 montants, 11 first spring, 12 piece of polishing, 13 pinion rack, 14 baffles, 15 gears, 16 first threaded rods, 17 first voussoirs, 18 second voussoirs, 19 first arc fixed plates, 20 second arc fixed plates, 21 second threaded rods, 22 third threaded rods, 23 riser, 24 fixed blocks, 25 second springs, 26 arc clamp plates.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-5, an aluminum alloy tube grinding device for mobile phone bracket production comprises a workbench 1 and a grinding piece 8, wherein a through hole is formed in one side of the grinding piece 8, both ends of the grinding piece 8 are slidably connected with vertical rods 10, one side of each vertical rod 10 is fixedly connected with a grinding piece 12, both grinding pieces 12 are arranged at the through hole, a first spring 11 is fixedly connected between each grinding piece 12 and the grinding piece 8, the other side of each vertical rod 10 is fixedly connected with a connecting rod 9, a partition plate 14 is fixedly connected inside the grinding piece 8, both connecting rods 9 are slidably connected with the partition plate 14, one side of each partition plate 14 is fixedly connected with a toothed plate 13, both sides of the inside of the grinding piece 8 are rotatably connected with short rods, and gears 15 are respectively connected to the outer sides of the two short rods through keys, the two gears 15 are engaged with the toothed plate 13, one side of each of the two short rods is fixedly connected with a second wedge block 18, one side of the top end of the polishing part 8 is in threaded connection with a first threaded rod 16, the bottom end of the first threaded rod 16 is fixedly connected with a first wedge block 17, the two second wedge blocks 18 are matched with the first wedge block 17, a sliding groove is formed in the middle of the top end of the workbench 1, the workbench 1 is in sliding connection with a connecting frame 4 at the sliding groove, the connecting frame 4 is fixedly connected with the polishing part 8, one side of the workbench 1 at the sliding groove is rotatably connected with a reciprocating lead screw 3, the reciprocating lead screw 3 is in threaded connection with the connecting frame 4, one side of the workbench 1 is fixedly connected with a motor 2, an output shaft of the motor 2 is fixedly connected with the reciprocating lead screw 3, one side of the top end of the workbench 1 is fixedly connected with a vertical plate 23, and one side of the vertical plate 23 is provided with an opening, riser 23 rotates at the opening part and is connected with holder 7, the equal fixedly connected with drive wheel 5 in one side of holder 7 and reciprocal lead screw 3, two the outside cover of drive wheel 5 is equipped with same belt 6, and this device can carry out the adaptation to the aluminum alloy pipe of different specifications under the condition of guaranteeing the quality of polishing and polish, and the practicality is strong.
Wherein, the two ends of the interior of the clamping piece 7 are respectively provided with a first arc-shaped fixing plate 19 and a second arc-shaped fixing plate 20, the two second arc-shaped fixing plates 20 are respectively arranged at the inner sides of the two first arc-shaped fixing plates 19, the top of holder 7 is rotated and is connected with second threaded rod 21 and third threaded rod 22, the outside of second threaded rod 21 and third threaded rod 22 all is equipped with reverse screw thread, two first arc fixed plate 19 all with second threaded rod 21 threaded connection, two first arc fixed plate 19 all with third threaded rod 22 sliding connection, two second arc fixed plate 20 all with third threaded rod 22 threaded connection, two second arc fixed plate 20 all with second threaded rod 21 sliding connection, this device can avoid the aluminium alloy pipe to lead to the sunken condition of steel pipe to take place because of the too big two of power of centre gripping under guaranteeing aluminium alloy pipe fixed good condition.
The working principle is as follows: firstly, an aluminum alloy pipe passes through a grinding piece 8 and is fixed in a clamping piece 7, when the aluminum alloy pipe is fixed, two second arc-shaped fixing plates 20 are positioned at the inner side of the aluminum alloy pipe, two first arc-shaped fixing plates 19 are positioned at the outer side of the aluminum alloy pipe, at the moment, a second threaded rod 21 and a third threaded rod 22 are respectively rotated, so that the first arc-shaped fixing plates 19 and the second arc-shaped fixing plates 20 are respectively attached and fixed on the outer wall and the inner wall of the aluminum alloy pipe, meanwhile, due to the action of a first spring 11, the surfaces of two grinding pieces 12 attached to the aluminum alloy pipe are expanded and stopped on the surface of the aluminum alloy pipe, at the moment, a first threaded rod 16 is rotated, a first wedge block 17 is driven to move downwards to be in contact with two second wedge blocks 18 for clamping, so that a gear 15 cannot rotate, the gear 15 cannot rotate, and further a toothed plate 13 is, the motor 2 rotates to drive the connecting frame 4 to move left, and meanwhile, under the action of the driving wheel 5 and the belt 6, the clamping piece 7 clamps the aluminum alloy pipe to rotate between the two polishing sheets 12 for polishing.
Example 2
Referring to fig. 6, an aluminum alloy tube grinding device is used in cell phone stand production, this embodiment compares in embodiment 1, thereby to avoid the steel pipe part that the device was polished to take place to deflect because the overlength in rotatory the condition that leads to the steel pipe to buckle to take place, one side fixedly connected with fixed block 24 of polishing 8, there is circular logical groove one side of fixed block 24, fixed block 24 is circular logical inslot sliding connection have arc clamp plate 26, fixedly connected with second spring 25 between arc clamp plate 26 and the fixed block 24.
The working principle is as follows: firstly, an aluminum alloy pipe passes through a grinding piece 8 and is fixed in a clamping piece 7, when the aluminum alloy pipe is fixed, two second arc-shaped fixing plates 20 are positioned at the inner side of the aluminum alloy pipe, two first arc-shaped fixing plates 19 are positioned at the outer side of the aluminum alloy pipe, at the moment, a second threaded rod 21 and a third threaded rod 22 are respectively rotated, so that the first arc-shaped fixing plates 19 and the second arc-shaped fixing plates 20 are respectively attached and fixed on the outer wall and the inner wall of the aluminum alloy pipe, meanwhile, due to the action of a first spring 11, the surfaces of two grinding pieces 12 attached to the aluminum alloy pipe are expanded and stopped on the surface of the aluminum alloy pipe, at the moment, a first threaded rod 16 is rotated, a first wedge block 17 is driven to move downwards to be in contact with two second wedge blocks 18 for clamping, so that a gear 15 cannot rotate, the gear 15 cannot rotate, and further a toothed plate 13 is fixed, thereby the two grinding pieces 8 are fixed through a connecting rod 9 and a vertical rod 10, a motor 2 is started, motor 2 rotates and drives link 4 and moves left, simultaneously under the effect of drive wheel 5 and belt 6, 7 centre gripping aluminium alloy pipe rotate between two polishing pieces 12 and polish, when polishing, because arc clamp plate 26's left side is the slope structure, the steel pipe can get into smoothly between arc clamp plate 26 and the fixed block 24, second spring 25 gives certain power simultaneously and makes the steel pipe fixed, this device can polish the one end at the position with the steel pipe and fix.
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 (6)
1. The utility model provides an aluminum alloy tube grinding device is used in cell phone stand production, includes workstation (1) and piece (8) of polishing, its characterized in that, the through-hole has been seted up to one side of the piece (8) of polishing, the equal sliding connection in both ends of through-hole has montant (10), two the equal fixedly connected with of one side of montant (10) grinds piece (12), two through-hole department, two are all located in the piece (12) of polishing equal fixedly connected with first spring (11), two between piece (8) of polishing piece (12) and polishing the equal fixedly connected with connecting rod (9) of opposite side of montant (10), the inside fixedly connected with baffle (14) of the piece (8) of polishing, two connecting rod (9) all with baffle (14) sliding connection, two the equal fixedly connected with pinion rack (13) in one side of baffle (14).
2. The aluminum alloy pipe polishing device for the production of the mobile phone bracket as recited in claim 1, wherein short rods are rotatably connected to two sides of the interior of the polishing piece (8), gears (15) are respectively connected to the outer sides of the two short rods through keys, the two gears (15) are respectively meshed with the toothed plate (13), second wedge blocks (18) are fixedly connected to one sides of the two short rods, a first threaded rod (16) is connected to one side of the top end of the polishing piece (8) through a thread, a first wedge block (17) is fixedly connected to the bottom end of the first threaded rod (16), and the two second wedge blocks (18) are respectively matched with the first wedge blocks (17).
3. The aluminum alloy pipe polishing device for the production of the mobile phone bracket as recited in claim 2, wherein a sliding groove is formed in the middle of the top end of the workbench (1), the workbench (1) is connected with a connecting frame (4) at the sliding groove in a sliding manner, the connecting frame (4) is fixedly connected with the polishing piece (8), one side of the workbench (1) at the sliding groove is rotatably connected with a reciprocating screw rod (3), the reciprocating screw rod (3) is in threaded connection with the connecting frame (4), one side of the workbench (1) is fixedly connected with a motor (2), and an output shaft of the motor (2) is fixedly connected with the reciprocating screw rod (3).
4. The aluminum alloy tube grinding device for mobile phone support production of claim 3, characterized in that, top one side fixedly connected with riser (23) of workstation (1), the opening has been seted up to one side of riser (23), riser (23) are rotated at the opening part and are connected with holder (7), equal fixedly connected with drive wheel (5) in one side of holder (7) and reciprocal lead screw (3), two the outside cover of drive wheel (5) is equipped with same belt (6).
5. The aluminum alloy tube grinding device for the production of the mobile phone bracket as recited in claim 4, wherein the clamping member (7) is provided at two ends of the inside thereof with a first arc-shaped fixing plate (19) and a second arc-shaped fixing plate (20), the two second arc-shaped fixing plates (20) are provided at the inner sides of the two first arc-shaped fixing plates (19), the top end of the clamping member (7) is rotatably connected with a second threaded rod (21) and a third threaded rod (22), the second threaded rod (21) and the third threaded rod (22) are provided at the outside thereof with reverse threads, the two first arc-shaped fixing plates (19) are both in threaded connection with the second threaded rod (21), the two first arc-shaped fixing plates (19) are both in sliding connection with the third threaded rod (22), the two second arc-shaped fixing plates (20) are both in threaded connection with the third threaded rod (22), and the two second arc-shaped fixing plates (20) are both in sliding connection with a second threaded rod (21).
6. The aluminum alloy pipe polishing device for the production of the mobile phone bracket as recited in claim 5, wherein one side of the polishing part (8) is fixedly connected with a fixing block (24), one side of the fixing block (24) is provided with a circular through groove, the fixing block (24) is slidably connected with an arc-shaped pressing plate (26) in the circular through groove, and a second spring (25) is fixedly connected between the arc-shaped pressing plate (26) and the fixing block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023072599.XU CN213889303U (en) | 2020-12-19 | 2020-12-19 | Aluminum alloy tube grinding device for mobile phone support production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023072599.XU CN213889303U (en) | 2020-12-19 | 2020-12-19 | Aluminum alloy tube grinding device for mobile phone support production |
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| Publication Number | Publication Date |
|---|---|
| CN213889303U true CN213889303U (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023072599.XU Expired - Fee Related CN213889303U (en) | 2020-12-19 | 2020-12-19 | Aluminum alloy tube grinding device for mobile phone support production |
Country Status (1)
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| CN (1) | CN213889303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478369A (en) * | 2021-09-07 | 2021-10-08 | 徐州路帮德制造有限公司 | Stainless steel valve rod polishing machine |
| CN114310512A (en) * | 2022-03-10 | 2022-04-12 | 徐州高鑫电子科技有限公司 | Cylindrical air purifier air-out panel preparation finishing device |
-
2020
- 2020-12-19 CN CN202023072599.XU patent/CN213889303U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478369A (en) * | 2021-09-07 | 2021-10-08 | 徐州路帮德制造有限公司 | Stainless steel valve rod polishing machine |
| CN114310512A (en) * | 2022-03-10 | 2022-04-12 | 徐州高鑫电子科技有限公司 | Cylindrical air purifier air-out panel preparation finishing device |
| CN114310512B (en) * | 2022-03-10 | 2022-06-17 | 徐州高鑫电子科技有限公司 | Finish machining device for air outlet panel of cylindrical air purifier |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 Termination date: 20211219 |