CN210757289U - Clamp for processing communication antenna - Google Patents

Abstract

The utility model discloses an anchor clamps are used in communication antenna processing, the on-line screen storage device comprises an installation base, install the regulating block on the installation base, the regulating block is whole cylindrical, regulating block one side is provided with the standing groove, be connected with the mounting groove on the standing groove side, the mounting groove is the ring array setting, install the lead screw in the mounting groove, flexible post is installed to the one end of lead screw, flexible post is partly stretched out the mounting groove and gets into the standing groove, the joint piece is installed to the tip of flexible post, install the worm wheel on the lead screw, the worm is installed to one side of worm wheel, worm and worm wheel meshing, install driven gear on the worm, install drive gear in the regulating block, drive gear and driven gear meshing. The utility model discloses, three joint piece synchronous motion, the convenient central confirming when to the antenna centre gripping avoids the asynchronous center skew that causes of grip block.

Description

Clamp for processing communication antenna

Technical Field

The utility model relates to a communication antenna technical field specifically is an anchor clamps are used in communication antenna processing.

Background

The communication antenna is an important component in communication transmission equipment, and in the processing process of the communication antenna, the antenna needs to be clamped by a clamp for processing, and the center of the antenna needs to be positioned during clamping so as to facilitate operation.

The utility model discloses an applicant discovers, and current anchor clamps for communication antenna processing are when using, and a plurality of grip blocks motion is asynchronous, causes the central skew of antenna easily, influences the operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor clamps are used in communication antenna processing to solve among the prior art current anchor clamps are used in communication antenna processing when using, a plurality of grip blocks motion is asynchronous, causes the central skew of antenna easily, influences the problem of operation.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an anchor clamps are used in communication antenna processing, includes the installation base, install the regulating block on the installation base, the regulating block is whole cylindrical, regulating block one side is provided with the standing groove, the standing groove is cylindrical groove, be connected with the mounting groove on the standing groove side, the mounting groove is the annular array setting, install the lead screw in the mounting groove, flexible post is installed to the one end of lead screw, flexible post is partly stretched out the mounting groove and gets into the standing groove, the joint piece is installed to the tip of flexible post, install the worm wheel on the lead screw, the worm is installed to one side of worm wheel, worm and worm wheel meshing, install driven gear on the worm, driven gear links to each other with the worm is fixed, install drive gear in the regulating block, drive gear and driven gear meshing.

Preferably, an internal thread matched with the screw rod is arranged in the worm wheel, and the screw rod is matched with the worm wheel through the thread.

Preferably, the tip of flexible post outwards protrudes and forms the bulge, the whole character cut in bas-relief shape that is of joint piece, the backing plate is installed to joint piece one side.

Preferably, be provided with the screw thread through-hole on the bulge of flexible post, be provided with the bolt mounting groove on the joint piece, install the bolt in the bolt mounting groove, the bolt passes bolt mounting groove and screw thread through-hole.

Preferably, install driving motor on the installation base, driving motor passes through the bolt and installs on the installation base, driving motor's output shaft passes through the shaft coupling and links to each other with drive gear.

Preferably, the telescopic column is quadrangular, and the screw rod is connected with the telescopic column through a bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the driving motor drives the telescopic column and the clamping blocks to move through the driving gear, the driven gear, the worm wheel and the screw rod, the three clamping blocks move synchronously, the center is conveniently determined when the antenna is clamped, and the center deviation caused by asynchronization of the clamping blocks is avoided.

2. The joint piece passes through the bolt and installs on flexible post, can require to change different joint pieces according to the in-service use when using, facilitates the use more.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the adjusting block of the present invention;

FIG. 3 is a schematic view of the installation of the telescopic column of the present invention;

FIG. 4 is a schematic structural view of the mounting groove of the present invention;

fig. 5 is an installation diagram of the clamping block of the present invention;

fig. 6 is a schematic structural diagram of the joint block of the present invention.

In the figure: 1. a drive motor; 2. installing a base; 3. an adjusting block; 4. a placement groove; 5. a clamping block; 6. a screw rod; 7. a worm gear; 8. a drive gear; 9. a driven gear; 10. a worm; 11. a telescopic column; 12. mounting grooves; 13. a base plate; 14. a bolt; 15. a projection; 16. a bolt mounting groove; 17. a threaded through bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, in an embodiment of the present invention, a fixture for processing a communication antenna includes a mounting base 2, a regulating block 3 is mounted on the mounting base 2, the regulating block 3 is generally cylindrical, a placing groove 4 is disposed on one side of the regulating block 3, the placing groove 4 is a cylindrical groove, a mounting groove 12 is connected to a side surface of the placing groove 4, the mounting groove 12 is disposed in an annular array, a lead screw 6 is mounted in the mounting groove 12, a telescopic column 11 is mounted at one end of the lead screw 6, the telescopic column 11 is in a quadrangular shape, the lead screw 6 is connected to the telescopic column 11 through a bearing, a portion of the telescopic column 11 extends out of the mounting groove 12 and enters the placing groove 4, a clamping block 5 is mounted at an end of the telescopic column 11, a protrusion 15 is formed by protruding an end of the telescopic column 11, the clamping block 5 is generally in a concave shape, a backing plate 13 is mounted at one, the clamping block 5 is provided with a bolt mounting groove 16, a bolt 14 is mounted in the bolt mounting groove 16, the bolt 14 passes through the bolt mounting groove 16 and a thread through hole 17, the clamping block 5 is mounted on a telescopic column 11 through the bolt 14, different clamping blocks 5 are replaced according to actual use requirements when in use, a worm wheel 7 is mounted on a screw rod 6, an internal thread matched with the screw rod 6 is arranged in the worm wheel 7, the screw rod 6 is matched with the worm wheel 7 through a thread, one side of the worm wheel 7 is provided with a worm 10, the worm 10 is meshed with the worm wheel 7, a driven gear 9 is mounted on the worm 10, the driven gear 9 is fixedly connected with the worm 10, a driving gear 8 is mounted in an adjusting block 3, the driving gear 8 is meshed with the driven gear 9, a driving motor 1 is mounted on a mounting base 2, the driving motor 1 drives the telescopic column 11 and the clamping block 5 to move, three joint 5 synchronous motion, centre gripping antenna, driving motor 1 pass through the bolt and install on installation base 2, and driving motor 1's output shaft passes through the shaft coupling and links to each other with drive gear 8.

The utility model discloses a theory of operation and use flow: when the device is used, driving gear 8 has been installed in the regulating block 3, driving gear 8 and driven gear 9 mesh, worm 10 and worm wheel 7 mesh on the driven gear 9, worm 7 passes through screw and the cooperation of lead screw 6, joint piece 5 has been installed to the tip of lead screw 6, driving motor 1 passes through driving gear 8 and rotates, driven gear 9 drives worm 10 thereupon and rotates, worm wheel 7 moves under the drive of worm 10, drive flexible post 11 and the motion of joint piece 5, the centre gripping of antenna is carried out in the cooperation of three joint piece 5, joint piece 5 passes through bolt 14 and installs on flexible post 11, according to the different joint piece 5 of in-service use requirement change when using.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a communication antenna processing is with anchor clamps, includes installation base (2), its characterized in that: the mounting base (2) is provided with an adjusting block (3), the adjusting block (3) is integrally cylindrical, a placing groove (4) is formed in one side of the adjusting block (3), the placing groove (4) is a cylindrical groove, a mounting groove (12) is connected to the side face of the placing groove (4), the mounting groove (12) is arranged in an annular array mode, a lead screw (6) is mounted in the mounting groove (12), a telescopic column (11) is mounted at one end of the lead screw (6), a part of the telescopic column (11) extends out of the mounting groove (12) to enter the placing groove (4), a clamping block (5) is mounted at the end portion of the telescopic column (11), a worm wheel (7) is mounted on the lead screw (6), a worm (10) is mounted on one side of the worm wheel (7), the worm (10) is meshed with the worm wheel (7), and a driven gear (9) is mounted on the worm (, driven gear (9) and worm (10) fixed link to each other, install drive gear (8) in regulating block (3), drive gear (8) and driven gear (9) meshing.

2. The jig for processing a communication antenna according to claim 1, characterized in that: the screw rod (6) is matched with the worm wheel (7) through threads, and internal threads matched with the screw rod (6) are arranged in the worm wheel (7).

3. The jig for processing a communication antenna according to claim 1, characterized in that: the tip of flexible post (11) outwards protrudes and forms bulge (15), joint piece (5) are whole to be character cut in bas-relief, backing plate (13) are installed to joint piece (5) one side.

4. The jig for processing a communication antenna according to claim 3, characterized in that: be provided with screw thread through-hole (17) on bulge (15) of flexible post (11), be provided with bolt mounting groove (16) on joint piece (5), install bolt (14) in bolt mounting groove (16), bolt (14) pass bolt mounting groove (16) and screw thread through-hole (17).

5. The jig for processing a communication antenna according to claim 1, characterized in that: install driving motor (1) on installation base (2), driving motor (1) passes through the bolt and installs on installation base (2), the output shaft of driving motor (1) passes through the shaft coupling and links to each other with drive gear (8).

6. The jig for processing a communication antenna according to claim 1, characterized in that: the telescopic column (11) is quadrangular, and the screw rod (6) is connected with the telescopic column (11) through a bearing.

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