CN217058726U

CN217058726U - Transmitter axiality check out test set

Info

Publication number: CN217058726U
Application number: CN202220163119.0U
Authority: CN
Inventors: 史明星; 张纪民; 张伟琪; 屈飞
Original assignee: Lihexing Intelligent Equipment Nanjing Co ltd
Current assignee: Lihexing Intelligent Equipment Suzhou Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-07-26
Anticipated expiration: 2032-01-20

Abstract

The utility model provides a transmitter coaxiality detection device, which comprises a frame, an electric turntable I, an electric turntable II, a balance bracket, a sensor head, a rotating platform and a cylinder clamping jaw; the first electric rotary table is mounted on the rack, a balance support is mounted on a rotary disc of the first electric rotary table, two groups of electric rotary tables II which are symmetrically distributed are mounted at two ends of the balance support, a plurality of groups of positioning blocks are fixed on the rotary disc of each group of electric rotary tables II in an annular distribution mode around the rotary center of the rotary disc, a center rotary piece is fixed at the center of each positioning block through a bearing, a positioning notch is formed in the top end of the center rotary piece, and the bottom end of a metal pipe column of the 5G communication ceramic piece to be detected is inserted into and positioned in the positioning notch; still install the rotation platform in the frame of electric turntable one side, the rotation center of rotation platform is fixed with and is used for embracing the cylinder clamping jaw that presss from both sides the bottom that changes the piece at center, and the top of cylinder clamping jaw still is provided with the sensor head, the utility model discloses detection efficiency and degree of automation are higher, and operate comparatively labour saving and time saving.

Description

Transmitter axiality check out test set

Technical Field

The utility model relates to a check out test set, especially a transmitter axiality check out test set.

Background

At present, the ceramic disc of 5G communication ceramic member that has adopted is including metal pipe post and needs coaxial fixing in metal pipe post one end, and is accomplishing the back to 5G communication ceramic member processing, in order to ensure the work precision of part, so then need carry out the axiality to the part after the location is fixed and detect, has now to carry out the process that the axiality detected to it, generally needs the artifical one-to-one of unloading to detect, not only comparatively wastes time and energy, and detection efficiency is lower moreover.

Therefore, a transmitter coaxiality detection device which has higher detection efficiency and automation degree and is time-saving and labor-saving in operation is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a transmitter axiality check out test set, detection efficiency and degree of automation are higher, and operate comparatively labour saving and time saving.

The utility model provides a following technical scheme:

a transmitter coaxiality detection device comprises a rack, an electric turntable I, an electric turntable II, a balance bracket, a sensor head, a rotating platform and a cylinder clamping jaw; the first electric rotary table is mounted on the rack, a balance support is mounted on a rotary disc of the first electric rotary table, two groups of second electric rotary tables which are symmetrically distributed on two sides of the first electric rotary table are mounted at two ends of the balance support, a plurality of groups of positioning blocks are fixed on the rotary disc of each group of second electric rotary tables in an annular distribution mode around the rotary center of the rotary disc, a center rotary piece is fixed at the center of each positioning block through a bearing, a positioning notch is formed in the top end of the center rotary piece, and the bottom end of a metal pipe column of the 5G communication ceramic piece to be detected is inserted into and positioned in the positioning notch; the frame of one side of the electric turntable is also provided with a rotating platform, the rotating center of the rotating platform is fixed with a cylinder clamping jaw used for clamping the bottom end of the central rotating piece, a sensor head is arranged above the cylinder clamping jaw and driven by a lifting driving part to descend so as to cover a laser scanning area of the sensor head outside the 5G communication ceramic piece to be detected which is rotated in place, and the coaxiality of the metal pipe column of the 5G communication ceramic piece to be detected and the ceramic disc on the metal pipe column is detected through the 360-degree rotating platform.

Preferably, a magnetic block which is used for being adsorbed and fixed on a metal pipe column at the bottom end of the 5G communication ceramic piece to be detected is fixed in the positioning notch.

Preferably, the bottom of rotating platform is provided with the rotation axis, and the rotation axis passes through the axle sleeve location on the mount, and the rotation axis external fixation has the band pulley, still installs the driving motor who is used for driving the band pulley rotation on the mount.

Preferably, the bottom mounting of rotation axis has the positioning disk, is fixed with on the positioning disk to be used for corresponding the contact that detects the complex with the photoelectric switch on the mount.

Preferably, the lifting driving part comprises a sensor carriage for mounting the sensor head and a lifting motor for driving the sensor carriage to slide on the longitudinal slide rail in a lifting manner, and the lifting motor drives the sensor carriage to move up and down by driving a screw rod which is in threaded connection with the sensor carriage to rotate.

The beneficial effects of the utility model are that: by arranging the first electric turntable, the second electric turntable, the sensor head, the rotating platform and the cylinder clamping jaws, when the coaxiality of the 5G communication ceramic part is required to be detected, the first electric turntable, the second sensor head and the cylinder clamping jaws are correspondingly arranged in the central rotating part of the positioning blocks on the second two electric turntables, at the moment, the second electric turntable is driven to be between the sensor head and the rotating platform, the second electric turntable rotates to rotate the 5G communication ceramic part to enable the bottom end of the 5G communication ceramic part to be positioned between the cylinder clamping jaws and the top end of the 5G communication ceramic part to be covered by the laser scanning area of the sensor head after descending, at the moment, the cylinder clamping jaws are started and can be tightly clamped and fixed at the bottom end of the central rotating part, further the rotating platform rotates by 360 degrees, at the moment, if the regular ceramic disc of the 5G communication ceramic part is coaxial with the metal pipe column, laser emitted by the sensor head laser emitter is blocked by the 5G communication ceramic part to cause that the receiver receives the laser to change within a certain error range, otherwise, the coaxiality is not in accordance with the requirement, after the detection of the ceramic piece is completed, the clamping jaw of the air cylinder is loosened through the accessible, the next group of workpieces are tightly held in place through the mode of rotating the electric turntable II, the next group of ceramic piece is rotated by 360 degrees for detection, the detection efficiency and the automation degree are higher, and the operation is time-saving and labor-saving.

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 principles of the invention. In the drawings:

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

FIG. 2 is a schematic structural view of the present invention after the frame is cut away;

FIG. 3 is a schematic view of the positioning block;

FIG. 4 is a cross-sectional view of the structure of FIG. 3;

FIG. 5 is a schematic view of the structure of the rotary platform;

FIG. 6 is a cross-sectional view of the structure of FIG. 5;

labeling in the figure: the device comprises a first electric turntable 1, a second electric turntable 2, a balance support 3, a sensor head 4, a rotating platform 5, a cylinder clamping jaw 6, a rack 7, a positioning block 8, a central rotating piece 9, a positioning notch 10, a 5G communication ceramic piece 11, a magnetic block 12, a rotating shaft 13, a fixing frame 14, a belt wheel 15, a driving motor 16, a contact piece 17, a photoelectric switch 18, a sensor sliding frame 19 and a lifting motor 20.

Detailed Description

With reference to fig. 1 to 6, the transmitter coaxiality detecting apparatus in this embodiment includes a frame 7, a first electric turntable 1, a second electric turntable 2, a balance bracket 3, a sensor head 4, a rotating platform 5, and a cylinder clamping jaw 6; the electric turntable I1 is arranged on a rack 7, a balance support 3 is arranged on a rotating disc of the electric turntable I, two groups of electric turntable II 2 which are symmetrically distributed on two sides of the electric turntable I1 are arranged at two ends of the balance support 3, a plurality of groups of positioning blocks 8 are annularly distributed and fixed on the rotating disc of each group of electric turntable II 2 around the rotating center of the rotating disc, a center rotating piece 9 is fixed at the center of each positioning block 8 through a bearing, a positioning notch 10 is formed in the top end of the center rotating piece 9, and the bottom end of a metal pipe column of a 5G communication ceramic piece 11 to be detected is inserted into and positioned in the positioning notch; the frame 7 on one side of the electric turntable I1 is further provided with a rotating platform 5, a cylinder clamping jaw 6 used for clamping the bottom end of a central rotating part 9 is fixed at the rotating center of the rotating platform 5, a sensor head 4 is further arranged above the cylinder clamping jaw 6, the sensor head 4 descends under the driving of a lifting driving part so as to cover a laser scanning area of the sensor head outside a 5G communication ceramic part 11 to be detected which rotates in place, the coaxiality of a metal pipe column of the 5G communication ceramic part 11 to be detected and a ceramic disc on the metal pipe column can be detected through the 360-degree rotating platform 5, and the sensor head can be a TM-040 sensor head in the embodiment.

And a magnetic block 12 which is used for adsorbing and fixing the metal pipe column at the bottom end of the 5G communication ceramic part 11 to be detected is fixed in the positioning notch.

The bottom end of the rotating platform 5 is provided with a rotating shaft 13, the rotating shaft 13 is positioned on a fixed frame 14 through a shaft sleeve, a belt wheel 15 is fixed outside the rotating shaft 13, and a driving motor 16 for driving the belt wheel 15 to rotate is further installed on the fixed frame 14.

A positioning disc is fixed at the bottom end of the rotating shaft 13, and a contact sheet 17 which is correspondingly matched with a photoelectric switch 18 on the fixing frame 14 for detection is fixed on the positioning disc.

The lifting driving part comprises a sensor carriage 19 for mounting the sensor head 4 and a lifting motor 20 for driving the sensor carriage 19 to slide on the longitudinal slide rail in a lifting way, and the lifting motor drives the sensor carriage 19 to move up and down by driving a screw rod which is in threaded connection with the sensor carriage 19 to rotate.

The utility model discloses a theory of operation is: by arranging the electric rotary table I1, the electric rotary table II 2, the sensor head 4, the rotating platform 5 and the cylinder clamping jaw 6, when the coaxiality of the 5G communication ceramic piece 11 needs to be detected, the electric rotary table I2, the sensor head 4, the rotating platform 5 and the cylinder clamping jaw 6 can be correspondingly arranged in the central rotating piece 9 of the positioning block 8 on the two groups of electric rotary tables II 2, at the moment, one group of electric rotary tables II 2 is transmitted to the position between the sensor head 4 and the rotating platform 5, the electric rotary tables II 2 rotate to rotate one group of 5G communication ceramic pieces 11 to the bottom end of the cylinder clamping jaw 6, the top end of the electric rotary tables II is covered by the laser scanning area of the sensor head 4 after descending, at the moment, the cylinder clamping jaw 6 is started and can be tightly clamped and fixed at the bottom end of the central rotating piece 9, and further the rotating platform 5360 degrees, at the moment, if the ceramic disc of the 5G communication ceramic piece 11 is regular and the metal pipe column are coaxial, the laser emitted by the laser emitter of the sensor head 4 is blocked by the 5G communication ceramic piece 11, so that the receiver receives the laser and the laser which should change within a certain error range, otherwise, the coaxiality is not in accordance with the requirement, after the detection of the ceramic part 11 is completed, the cylinder clamping jaw 6 is loosened through the passing, the next group of workpieces are rotated to the position by rotating the electric turntable 2, the next group of ceramic part 11 is tightly held for 360-degree rotation detection, the detection efficiency and the automation degree are higher, and the operation is time-saving and labor-saving.

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 above, 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

1. The transmitter coaxiality detection equipment is characterized by comprising a rack, an electric turntable I, an electric turntable II, a balance support, a sensor head, a rotating platform and a cylinder clamping jaw;

the first electric rotary table is mounted on the rack, a balance support is mounted on a rotary disc of the first electric rotary table, two groups of second electric rotary tables which are symmetrically distributed on two sides of the first electric rotary table are mounted at two ends of the balance support, a plurality of groups of positioning blocks are fixed on the rotary disc of each group of second electric rotary tables in an annular distribution mode around the rotary center of the rotary disc, a center rotary piece is fixed at the center of each positioning block through a bearing, a positioning notch is formed in the top end of the center rotary piece, and the bottom end of a metal pipe column of the 5G communication ceramic piece to be detected is inserted and positioned in the positioning notch;

the machine frame on one side of the electric turntable is further provided with a rotating platform, a rotating center of the rotating platform is fixedly provided with a cylinder clamping jaw used for clamping the bottom end of the central rotating piece, a sensor head is further arranged above the cylinder clamping jaw and driven by a lifting driving portion to descend so as to cover a laser scanning area of the sensor head outside the 5G communication ceramic piece to be detected which is rotated in place, and the coaxiality of a metal pipe column of the 5G communication ceramic piece to be detected and a ceramic disc on the metal pipe column is detected through the 360-degree rotating platform.

2. The transmitter coaxiality detection device according to claim 1, wherein a magnet for adsorbing and fixing the magnet on a metal pipe column at the bottom end of the 5G communication ceramic piece to be detected is fixed in the positioning notch.

3. The transmitter coaxiality detection device according to claim 1, wherein a rotating shaft is arranged at a bottom end of the rotating platform, the rotating shaft is positioned on a fixing frame through a shaft sleeve, a belt wheel is fixed outside the rotating shaft, and a driving motor for driving the belt wheel to rotate is further mounted on the fixing frame.

4. The transmitter coaxiality detection apparatus according to claim 3, wherein a positioning plate is fixed to a bottom end of the rotating shaft, and a contact piece for corresponding detection cooperation with the photoelectric switch on the fixing frame is fixed to the positioning plate.

5. The transmitter coaxiality detection apparatus according to claim 1, wherein the lifting drive portion includes a sensor carriage for mounting the sensor head, and a lifting motor for driving the sensor carriage to slide up and down on the longitudinal slide rail, and the lifting motor drives the sensor carriage to move up and down by driving a screw rod screwed on the sensor carriage to rotate.