CN214723401U - Circular apron grinding device - Google Patents
Circular apron grinding device Download PDFInfo
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- CN214723401U CN214723401U CN202121241199.9U CN202121241199U CN214723401U CN 214723401 U CN214723401 U CN 214723401U CN 202121241199 U CN202121241199 U CN 202121241199U CN 214723401 U CN214723401 U CN 214723401U
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Abstract
A circular cover plate grinding device comprises: a support member; the driving mechanism is arranged on the supporting member and comprises a driving bearing seat, a motor is arranged at the upper end of the driving bearing seat, an output shaft of the motor is connected with a driving wheel, the driving wheel is provided with a plurality of belts, a driven wheel is arranged at the other end of each belt, and a rotating rod penetrates through the driven wheel; the clamping component is arranged on the supporting component and connected with the driving mechanism; the driving mechanism is used for driving the clamping component to rotate, and the clamping component is used for clamping the circular cover plate. The utility model discloses make things convenient for the operation of polishing of circular antenna apron, conveniently carry out the centre gripping of circular antenna apron, improved the efficiency of polishing, reduced operating personnel's working strength, have stronger practicality.
Description
Technical Field
The utility model relates to an antenna element processing equipment correlation technique field especially relates to a circular cover plate grinding device.
Background
An antenna is a transducer that converts a guided wave propagating on a transmission line into an unbounded medium, which is usually an electromagnetic wave propagating in free space, or vice versa. A component for transmitting or receiving electromagnetic waves in a radio device.
With the progress of science and technology, the design of the antenna tends to be miniaturized and compact, generally the antenna is assembled by a plurality of components, generally the components are made of aluminum alloy with lighter weight, the aluminum alloy is specifically formed and machined by a machine tool, the outer wall of the antenna needs to be polished after the machining is finished, the existing polishing usually adopts a manual polishing mode, the polishing efficiency is reduced, and the working strength of operators is improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a circular cover plate grinding device to solve the not enough of above-mentioned prior art, make things convenient for the operation of polishing of circular antenna apron, conveniently carry out the centre gripping of circular antenna apron, improved the efficiency of polishing, reduced operating personnel's working strength, have stronger practicality.
In order to realize the purpose of the utility model, the following technologies are adopted:
a circular cover plate grinding device comprises:
a support member;
the driving mechanism is arranged on the supporting member and comprises a driving bearing seat, a motor is arranged at the upper end of the driving bearing seat, an output shaft of the motor is connected with a driving wheel, the driving wheel is provided with a plurality of belts, a driven wheel is arranged at the other end of each belt, and a rotating rod penetrates through the driven wheel;
the clamping component is arranged on the supporting component and connected with the driving mechanism;
the driving mechanism is used for driving the clamping component to rotate, and the clamping component is used for clamping the circular cover plate.
Further, the supporting member includes the rectangle bottom plate, and solid dish under four angles of rectangle bottom plate all install, all are equipped with the bracing piece with upwards extending down solid dish, and the upper end of bracing piece all is equipped with solid dish, goes up the upper end of solid dish and installs the upper plate, and the geometric centre of upper plate puts the department and is equipped with the rotation bearing frame, and the rotation bearing frame is worn in to the dwang.
Furthermore, the clamping component comprises a turntable arranged at the upper end of the rotating rod, the turntable is formed with four sliding grooves in a circumferential array, the sliding grooves are internally provided with an I-shaped part in a matching manner, the lower wall of the turntable is concentrically provided with a square rotating plate, the square rotating plate penetrates through the rotating rod, four corners of the square rotating plate are hinged with hinged plates, the other ends of the hinged plates are hinged with the I-shaped part, the lower end of the outer wall of the I-shaped part is provided with an outwards extending bottom plate in an outwards extending manner, the upper end of the I-shaped part is provided with a clamping part, one of the outwards extending bottom plates is provided with a downward extending plate in a downward extending manner, the lower end of the downward extending plate is provided with a rotating head, two ends of the rotating head are hinged with a hinge head, the other end of the hinge head is provided with a rotating seat, the rotating seats are respectively provided with an internal thread cylinder, the other end of the internal thread cylinder is provided with a rotating cap, an adjusting screw rod is screwed in the internal thread cylinder, and the other end of the adjusting screw rod is provided with an assembling seat, a downward extending seat is arranged between the assembling seats and is arranged on the other outward extending bottom plate.
Further, the hinge plate is of an L-shaped structure.
Further, the clamping piece is of a V-shaped structure.
The technical scheme has the advantages that:
the utility model discloses make things convenient for the operation of polishing of circular antenna apron, conveniently carry out the centre gripping of circular antenna apron, improved the efficiency of polishing, reduced operating personnel's working strength, have stronger practicality.
Drawings
Fig. 1 shows a perspective view of a first embodiment.
Fig. 2 shows a perspective view of the second embodiment.
Fig. 3 shows an enlarged view at a.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.
Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 3, a circular cover plate grinding apparatus includes: support member 1, drive mechanism 2 and clamping member 3. The driving mechanism 2 is arranged on the supporting member 1, the clamping member 3 is arranged on the supporting member 1 and connected to the driving mechanism 2, the driving mechanism 2 is used for driving the clamping member 3 to rotate, and the clamping member 3 is used for clamping the circular cover plate.
The supporting member 1 comprises a rectangular bottom plate 10, four corners of the rectangular bottom plate 10 are provided with lower fixed discs 11, the lower fixed discs 11 are provided with supporting rods 12 in an upward extending mode, the upper ends of the supporting rods 12 are provided with upper fixed discs 13, the upper end of each upper fixed disc 13 is provided with an upper plate 14, the geometric center of each upper plate 14 is provided with a rotating bearing seat 25, and the rotating rod 26 penetrates through the rotating bearing seats 25.
The driving mechanism 2 is arranged on the supporting member 1 and comprises a driving bearing seat 20, a motor 21 is installed at the upper end of the driving bearing seat 20, an output shaft of the motor 21 is connected with a driving wheel 22, the driving wheel 22 is provided with a plurality of belts 23, the other ends of the belts 23 are provided with driven wheels 24, and rotating rods 26 penetrate through the driven wheels 24.
The clamping component 3 comprises a turntable 30 arranged at the upper end of a rotating rod 26, the turntable 30 is formed with four sliding grooves 300 in a circumferential array, a workpiece 33 is arranged in each sliding groove 300 in a matched mode, a square rotating plate 31 is concentrically arranged at the lower wall of the turntable 30, the square rotating plate 31 penetrates through the rotating rod 26, four corners of the square rotating plate 31 are hinged with hinge plates 32, the other ends of the hinge plates 32 are hinged with the workpiece 33, an outward extending bottom plate 34 is arranged at the lower end of the outer wall of the workpiece 33 and extends outwards, clamping pieces 35 are arranged at the upper end of the workpiece 33, a downward extending plate 36 is arranged at one outward extending bottom plate 34, a rotating head 37 is arranged at the lower end of the downward extending plate 36, hinge heads 38 are hinged at two ends of each rotating head 37, a rotating seat 39 is arranged at the other end of each hinge head 38, an internally threaded barrel 390 is arranged on each rotating seat 39, a rotating cap 391 is arranged at the other end of each internally threaded barrel 390, an adjusting screw rod 392 is screwed in each internal thread cylinder 390, the other end of each adjusting screw rod 392 is provided with an assembling seat 393, downward extending seats 394 are arranged between the assembling seats 393, and the downward extending seats 394 are arranged on the other outward extending bottom plate 34. The hinge plates 32 are L-shaped structures. The clamp 35 is of a V-shaped configuration.
The device conveniently carries out the operation of polishing of circular antenna apron outer wall through supporting component 1, actuating mechanism 2 and clamping member 3 according to the problem that exists among the prior art, and of course when polishing, the device mainly used circular antenna apron's centre gripping drives the apron simultaneously and rotates, and concrete operating personnel that polishes holds the part of polishing and polishes the apron. Wherein actuating mechanism 2 can drive clamping member 3 and rotate, and then conveniently carries out the operation of polishing of apron, and clamping member 3 conveniently carries out the centre gripping of apron.
In concrete operation, carry out the centre gripping through clamping component 3 earlier to the apron, after the apron centre gripping is accomplished, start actuating mechanism 2, the apron rotates under actuating mechanism 2's drive, and the apron is polished the operation to the outer wall of apron in rotating.
Specifically, when the cover plate is clamped by the clamping member 3, the internal thread cylinder 390 is rotated by rotating the cap 39, so that the adjusting screw rod 392 moves inwards, when the adjusting screw rod 392 moves inwards, the distance between two I-shaped pieces 33 which result in alignment becomes smaller, when the distance between the two I-shaped pieces 33 becomes smaller, the square rotating plate 31 is driven to rotate by the hinge plate 32, and the rotation of the square rotating plate 31 drives the rotation of the other two hinge plates 32, so that the clamping pieces 35 both move inwards, and finally the cover plate is clamped between the clamping pieces 35, wherein in order to ensure the stable shape of the clamping, the clamping pieces 35 are arranged into a V-shaped structure, and meanwhile, an anti-skid rubber pad can be arranged on the inner wall of the clamping pieces.
Specifically, during the grinding process, the motor 21 is started, the driving wheel 22 is driven by the motor 21 to rotate, the rotation of the driving wheel 22 drives the driven wheel 24 to rotate through the belt 23, and the rotation of the driven wheel 24 drives the clamping member 3 to rotate, so as to finally realize the rotation of the cover plate.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a circular apron grinding device which characterized in that includes:
a support member (1);
the driving mechanism (2) is arranged on the supporting member (1) and comprises a driving bearing seat (20), the upper end of the driving bearing seat (20) is provided with a motor (21), an output shaft of the motor (21) is connected with a driving wheel (22), the driving wheel (22) is provided with a plurality of belts (23), the other end of each belt (23) is provided with a driven wheel (24), and a rotating rod (26) penetrates through each driven wheel (24);
a clamping member (3) which is provided on the support member (1) and is connected to the drive mechanism (2);
the driving mechanism (2) is used for driving the clamping component (3) to rotate, and the clamping component (3) is used for clamping the circular cover plate.
2. The circular cover plate grinding device according to claim 1, wherein the supporting member (1) comprises a rectangular bottom plate (10), lower fixing discs (11) are mounted at four corners of the rectangular bottom plate (10), supporting rods (12) are arranged on the lower fixing discs (11) in an upward extending mode, upper fixing discs (13) are arranged at the upper ends of the supporting rods (12), an upper plate (14) is mounted at the upper ends of the upper fixing discs (13), a rotary bearing seat (25) is arranged at the geometric center position of the upper plate (14), and the rotary rod (26) penetrates through the rotary bearing seat (25).
3. The circular cover plate grinding device according to claim 1, wherein the clamping member (3) comprises a rotary table (30) mounted at the upper end of a rotary rod (26), the rotary table (30) is formed with four sliding grooves (300) in a circumferential array, the sliding grooves (300) are internally provided with a workpiece (33) in a matching manner, the lower wall of the rotary table (30) is concentrically provided with a square rotary plate (31), the square rotary plate (31) penetrates through the rotary rod (26), four corners of the square rotary plate (31) are hinged with hinged plates (32), the other ends of the hinged plates (32) are hinged with the workpiece (33), the lower end of the outer wall of the workpiece (33) is provided with an outward extending bottom plate (34) in an outward extending manner, the upper end of the workpiece (33) is provided with a clamping member (35), one of the outward extending bottom plates (34) is provided with a downward extending plate (36) in a downward extending manner, and the lower end of the downward extending plate (36) is provided with a rotary head (37), the both ends of rotating head (37) all articulate there is hinge (38), the other end of hinge (38) all is equipped with rotates seat (39), it all is equipped with interior thread section of thick bamboo (390) to rotate seat (39), the other end of interior thread section of thick bamboo (390) all is equipped with rotates cap (391), all has accommodate the lead screw (392) soon in interior thread section of thick bamboo (390), the other end of accommodate the lead screw (392) all is equipped with assembly seat (393), be equipped with down between assembly seat (393) and stretch seat (394), stretch down seat (394) and install in other overhanging bottom plate (34).
4. A circular cover plate sanding device according to claim 3, wherein the hinge plate (32) is of L-shaped configuration.
5. A circular cover grinding device according to claim 3, characterized in that the clamping member (35) is of V-shaped configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241199.9U CN214723401U (en) | 2021-06-04 | 2021-06-04 | Circular apron grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241199.9U CN214723401U (en) | 2021-06-04 | 2021-06-04 | Circular apron grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214723401U true CN214723401U (en) | 2021-11-16 |
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ID=78627936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121241199.9U Active CN214723401U (en) | 2021-06-04 | 2021-06-04 | Circular apron grinding device |
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| Country | Link |
|---|---|
| CN (1) | CN214723401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102411A (en) * | 2022-01-27 | 2022-03-01 | 徐州清歌机械制造有限公司 | Polishing device for inner corner of square metal window frame |
-
2021
- 2021-06-04 CN CN202121241199.9U patent/CN214723401U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102411A (en) * | 2022-01-27 | 2022-03-01 | 徐州清歌机械制造有限公司 | Polishing device for inner corner of square metal window frame |
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