CN212553350U - Aluminum profile clamping device - Google Patents
Aluminum profile clamping device Download PDFInfo
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- CN212553350U CN212553350U CN202021283852.3U CN202021283852U CN212553350U CN 212553350 U CN212553350 U CN 212553350U CN 202021283852 U CN202021283852 U CN 202021283852U CN 212553350 U CN212553350 U CN 212553350U
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Abstract
The utility model relates to an aluminium alloy processing technology field discloses an aluminium alloy clamping device, include: a support; the revolution cylinder is rotatably arranged on the bracket and can revolve around the revolution cylinder axis relative to the bracket; the clamping piece is fixed in on the side of public rotary drum, and the clamping piece is used for the centre gripping aluminium alloy, and the clamping piece is provided with a plurality ofly, and a plurality of clamping pieces are fixed in the side of public rotary drum along the circumference of public rotary drum equidistant, can drive the clamping piece when revolution section of thick bamboo rotates and press from both sides the aluminium alloy rotation in the clamping piece. The utility model provides an aluminium alloy clamping device can once only a plurality of aluminium alloy of centre gripping, need not relapse the dismouting, and revolution through public rotary drum and the rotation of holder can be processed every surface of a plurality of aluminium alloy and every aluminium alloy, and machining efficiency is high and the processing cost is low.
Description
Technical Field
The utility model relates to an aluminium alloy processing technology field especially relates to an aluminium alloy clamping device.
Background
With the popularization of smart phones, the requirements on the appearance of the smart phones are higher and higher. The back panel of some smart phones adopts the aluminum alloy material, for pursuing pleasing to the eye and the travelling comfort of feeling of holding, often need carry out wire drawing and polishing to the aluminum alloy.
The processing equipment under the prior art is slower to the machining efficiency of aluminium alloy, and the main reason lies in aluminium alloy processingequipment's under the prior art clamping device function singleness, only can press from both sides dress single aluminium alloy, need repeated repacking when the work piece quantity of processing is many, greatly influences work efficiency, and brings the processing cost and rises.
SUMMERY OF THE UTILITY MODEL
Based on above, an object of the utility model is to provide an aluminium alloy clamping device to solve the problem that the aluminium alloy clamping device under the prior art exists press from both sides dress work piece small in quantity and work efficiency is low.
In order to achieve the purpose, the utility model adopts the following technical proposal:
provided is an aluminum profile clamping device, which comprises:
a support;
the male drum is rotatably arranged on the support and can revolve around a revolution drum axis relative to the support;
the clamping piece is fixed on the side face of the public rotating drum and used for clamping aluminum profiles, the clamping piece is provided with a plurality of clamping pieces, the clamping pieces are fixed on the side face of the public rotating drum at equal intervals along the circumferential direction of the public rotating drum, the public rotating drum can drive the clamping pieces and the aluminum profiles clamped in the clamping pieces to rotate when rotating, and the clamping pieces can rotate around the axes of the clamping pieces.
As a preferred scheme of the aluminum profile clamping device, the aluminum profile clamping device further comprises a driving mechanism fixed on the support, wherein the driving mechanism comprises a revolution driver and a rotation driver, and the revolution driver is connected with the revolution cylinder and used for driving the revolution cylinder to rotate relative to the support;
the autorotation driver is in transmission connection with the clamping pieces and is used for driving the clamping pieces and the aluminum profiles to autorotate around the axes of the clamping pieces.
As a preferred scheme of the aluminum profile clamping device, the support comprises a supporting transverse frame and two supporting longitudinal frames symmetrically and vertically fixed at two ends of the supporting transverse plate, the revolving driver is installed on one of the supporting longitudinal frames, and the rotating driver is installed on the other supporting longitudinal frame.
As a preferable scheme of the aluminum profile clamping device, bearings are mounted on the two supporting longitudinal frames, and the male rotating drum is rotatably mounted on the bracket through the bearings.
As a preferable scheme of the aluminum profile clamping device, the clamping piece comprises clamping seats fixed at two ends of the clamping seat and two clamping rotary drums rotatably mounted on the clamping seats, and the aluminum profile is clamped in the two clamping rotary drums.
As a preferable scheme of the aluminum profile clamping device, the self-rotation driver is connected to the clamping drum through a transmission mechanism driven by gears, belts or chains.
As a preferable scheme of the aluminum profile clamping device, the self-rotation driver is in transmission connection with the clamping rotary drum through a gear transmission mechanism;
the driving shaft of the autorotation driver is provided with a driving gear, one end of one clamping rotary drum is provided with a driven gear, a transmission gear is arranged between the driving gear and the driven gear, and the autorotation driver drives the clamping rotary drum and the aluminum profile to autorotate through the mutual meshing transmission of the driving gear, the transmission gear and the driven gear.
As a preferred scheme of the aluminum profile clamping device, the cross section of the male rotating cylinder is a regular polygon, the number of sides of the regular polygon is 3-6, and one aluminum profile is fixed on each side surface of the male rotating cylinder.
As a preferable mode of the aluminum profile clamping device, the cross section of the male rotating cylinder is square, and four aluminum profiles are fixed on the side surface of the male rotating cylinder at equal intervals along the circumferential direction.
The utility model has the advantages that:
the utility model provides an aluminium alloy clamping device can once only a plurality of aluminium alloy of treating processing of centre gripping, wherein every aluminium alloy accessible rotation realizes the processing to every face, and the revolution of accessible revolving drum realizes the processing to next aluminium alloy after every aluminium alloy processing is accomplished, has just so improved machining efficiency by a wide margin, does not need the dismouting to the work piece relapse, has also saved the cost.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is an axonometric view of an aluminum profile clamping device provided by an embodiment of the present invention;
FIG. 2 is an enlarged view at I of FIG. 1;
fig. 3 is a front cross-sectional view of the aluminum profile clamping device provided by the embodiment of the utility model.
The figures are labeled as follows:
1. a support; 11. a supporting cross frame; 12. supporting the longitudinal frame; 2. a male rotating drum; 3. a clamping member; 31. a clamping seat; 32. clamping the rotating drum; 4. a revolution driver; 5. a rotation driver; 6. a gear transmission mechanism; 61. a driving gear; 62. a driven gear; 63. a transmission gear; 7. an aluminum profile.
Detailed Description
In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
As shown in fig. 1 to 3, the present embodiment provides an aluminum profile holding device for holding an aluminum profile 7 to perform a wire drawing or polishing process on the aluminum profile 7 using a dedicated machine such as a wire drawing machine and a polishing machine. This aluminium alloy clamping device includes support 1, rotates public rotary drum 2 and the equidistant a plurality of clamping pieces 3 that are fixed in public rotary drum 2 circumference on installing support 1, presss from both sides in every clamping piece 3 and is equipped with an aluminium alloy 7, and clamping piece 3 can be around its self axis rotation. The processing sequence of the aluminum profile 7 is as follows: the upper surface of the aluminum profile 7 above the male rotor 2 is first processed, and after the upper surface is processed, the clamping piece 3 above the male rotor 2 rotates to sequentially rotate the other three surfaces to the upper side to be sequentially processed. After four surfaces of the aluminum profile 7 above the male rotary drum 2 are processed, the male rotary drum 2 revolves around the support 1, so that the clamping pieces 3 and the aluminum profiles 7 on other sides of the male rotary drum 2 rotate to the upper side in sequence, and then four surfaces of the aluminum profiles 7 positioned above are processed in sequence, so that complete processing of the aluminum profiles 7 is completed, and the same-procedure processing of multiple surfaces of multiple workpieces and workpieces by clamping once is realized.
Specifically, as shown in fig. 1, the supporting frame 1 is used for fixing and supporting, the supporting frame 1 includes a supporting transverse frame 11 and two supporting longitudinal frames 12 symmetrically and vertically fixed at two ends of the supporting transverse frame 11, the supporting transverse frame 11 is used for being fixed on the ground or other fixing members, the supporting longitudinal frames 12 are used for supporting other structures, and the male drum 2 is installed between the two supporting longitudinal frames 12.
The revolving drum 2 is rotatably installed between the two vertical supporting frames 12, and further, in order to improve the smoothness of the rotation, a rotary bearing is installed between the two vertical supporting frames 12 and the revolving drum 2. A plurality of clamping pieces 3 are installed at equal intervals along circumference in the side of public rotary drum 2, and aluminium alloy 7 is pressed from both sides to be adorned in clamping piece 3, and public rotary drum 2 drives clamping piece and aluminium alloy 7 through rotating and rotates. In the embodiment, the cross section of the revolution cylinder 2 is a positive polygon, and one clamping piece 3 is installed on each side surface of the positive polygon, and optionally, the number of sides of the positive polygon is 3-6, that is, the number of the clamping pieces 3 installed on the side surface of the revolution cylinder 2 is 3-6. Preferably, the number of sides of a regular polygon formed by the transverse section of the revolution cylinder 2 is 4, four clamping pieces 3 are installed on the side surface of the revolution cylinder 2 at equal intervals along the circumferential direction, and 4 aluminum profiles 7 are clamped in the four clamping pieces 3.
The revolving drum 2 is driven by a revolving driver 4, the revolving driver 4 is mounted on one of the supporting longitudinal frames 12, the body of the revolving driver 4 is fixed to the supporting longitudinal frame 12, and the driving shaft of the revolving driver 4 is connected with the revolving drum 2, thereby driving the revolving drum 2 to rotate relative to the supporting longitudinal frame 12.
The holder 3 is used for centre gripping aluminium alloy 7, and the holder 3 is including being fixed in two grip slipper 31 at public revolving drum 2 both ends and rotating two centre gripping revolving drums 32 of installing on two grip slipper 31, and aluminium alloy 7 presss from both sides promptly in two centre gripping revolving drums 32, is driven the rotation by centre gripping revolving drum 32. To ensure the smoothness of the rotational connection, a rotational bearing is installed between the holder 31 and the grip drum 32.
Preferably, the clamping seats 31 are detachably connected with the revolving cylinder 2, so that the distance between the two clamping seats 31 can be adjusted, and the aluminum profiles 7 with different lengths can be processed. It is further preferred that the clamping drum 32 and the clamping seat 31 are detachably connected to each other, so as to mount the aluminum profile 7. The aluminum profiles 7 are clamped in the clamping drums 32 by interference fit or by screws. In the present embodiment, the space between the clamping seat 31 and the revolving drum 2, the space between the clamping drum 32 and the clamping seat 31, and the space between the aluminum profile 7 and the clamping drum 32 are detachably fixed by screws, so as to facilitate the disassembly and assembly.
The grip drum 32 is driven to rotate by the rotation driver 5. Specifically, as shown in fig. 2 and 3, the rotation driver 5 is mounted on the vertical support frame 12 at the other end of the revolution driver 4, the body of the rotation driver 5 is fixed on the vertical support frame 12, and the driving shaft of the rotation driver 5 drives the holding member 3 to rotate through the transmission mechanism. Alternatively, the transmission may be a belt transmission, a chain transmission or a gear transmission. Preferably, the rotation driver 5 drives the rotation of the clamping member 3 by driving a smooth and precise gear transmission mechanism 6. The gear transmission mechanism 6 comprises a driving gear 61 arranged on a driving shaft of the rotation driver 5, a driven gear 62 fixed at one end of the clamping drum 32 and a transmission gear 63 arranged between the driving gear 61 and the driven gear 62, the rotation driver 5 drives the clamping drum 32 to rotate through the meshing transmission between the three gears, and further drives the aluminum profile 7 to rotate.
In this embodiment, a set of independent gear transmission mechanisms 6 is arranged between the rotation driver 5 and each set of clamping drums 32, so that the rotation driver 5 can independently drive each set of clamping drums 32 and aluminum profiles 7 to rotate, and different surfaces of different aluminum profiles 7 can be machined.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (9)
1. The utility model provides an aluminium alloy clamping device which characterized in that includes:
a support (1);
the male drum (2) is rotatably arranged on the bracket (1), and the male drum (2) can revolve around a revolution drum axis relative to the bracket (1);
the clamping piece (3) is fixed on the side face of the male rotating drum (2) and used for clamping an aluminum profile (7), the clamping piece (3) is provided with a plurality of clamping pieces (3) which are fixed on the side face of the male rotating drum (2) at equal intervals along the circumferential direction of the male rotating drum (2), the male rotating drum (2) can drive the clamping piece (3) and the aluminum profile (7) clamped in the clamping piece (3) to rotate when rotating, and the clamping piece (3) can rotate around the axis of the clamping piece.
2. The aluminum profile clamping device according to claim 1, further comprising a driving mechanism fixed on the support (1), wherein the driving mechanism comprises a revolution driver (4) and a rotation driver (5), the revolution driver (4) is connected with the male drum (2) and is used for driving the male drum (2) to rotate relative to the support (1);
the rotation driver (5) is in transmission connection with the clamping pieces (3) and is used for driving the clamping pieces (3) and the aluminum profiles (7) to rotate around the axes of the clamping pieces.
3. The aluminum profile clamping device as recited in claim 2, characterized in that the bracket (1) comprises a supporting transverse frame (11) and two supporting longitudinal frames (12) symmetrically and vertically fixed at two ends of the supporting transverse frame (11), the revolving driver (4) is installed on one of the supporting longitudinal frames (12), and the rotating driver (5) is installed on the other supporting longitudinal frame (12).
4. The aluminum profile clamping device according to claim 3, characterized in that bearings are mounted on the two supporting longitudinal frames (12), and the male drum (2) is rotatably mounted on the bracket (1) through the bearings.
5. The aluminum profile clamping device according to claim 3, characterized in that the clamping piece (3) comprises a clamping seat (31) fixed at two ends of the male rotating drum (2) and two clamping rotating drums (32) rotatably mounted on the clamping seat (31), and the aluminum profile (7) is clamped in the two clamping rotating drums (32).
6. The aluminum profile clamping device according to claim 5, characterized in that the rotation driver (5) is in transmission connection with the clamping drum (32) through a transmission mechanism such as a gear, a belt or a chain.
7. The aluminum profile clamping device according to claim 6, characterized in that the autorotation drive (5) is in transmission connection with the clamping drum (32) through a gear transmission mechanism (6);
a driving gear (61) is mounted on a driving shaft of the rotation driver (5), a driven gear (62) is mounted at one end of one clamping drum (32), a transmission gear (63) is mounted between the driving gear (61) and the driven gear (62), and the rotation driver (5) drives the clamping drum (32) and the aluminum profile (7) to rotate through mutual meshing transmission of the driving gear (61), the transmission gear (63) and the driven gear (62).
8. The aluminum profile clamping device as recited in claim 1, characterized in that the cross section of the male rotating cylinder (2) is a regular polygon, the number of sides of the regular polygon is 3-6, and one clamping piece (3) is fixed on each side surface of the male rotating cylinder (2).
9. The aluminum profile clamping device according to claim 8, characterized in that the cross section of the male rotating drum (2) is square, and four aluminum profiles (7) are fixed on the side surface of the male rotating drum (2) at equal intervals along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021283852.3U CN212553350U (en) | 2020-07-03 | 2020-07-03 | Aluminum profile clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021283852.3U CN212553350U (en) | 2020-07-03 | 2020-07-03 | Aluminum profile clamping device |
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| Publication Number | Publication Date |
|---|---|
| CN212553350U true CN212553350U (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021283852.3U Active CN212553350U (en) | 2020-07-03 | 2020-07-03 | Aluminum profile clamping device |
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| CN (1) | CN212553350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117512315A (en) * | 2024-01-04 | 2024-02-06 | 耐世拓铝业(镇江)有限公司 | Aluminum pipe guenching unit |
-
2020
- 2020-07-03 CN CN202021283852.3U patent/CN212553350U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117512315A (en) * | 2024-01-04 | 2024-02-06 | 耐世拓铝业(镇江)有限公司 | Aluminum pipe guenching unit |
| CN117512315B (en) * | 2024-01-04 | 2024-03-26 | 耐世拓铝业(镇江)有限公司 | Aluminum pipe guenching unit |
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