CN213381421U

CN213381421U - Positioning device for receiver production and processing

Info

Publication number: CN213381421U
Application number: CN202022194280.8U
Authority: CN
Inventors: 赵福生; 谢远
Original assignee: Nanjing Tianji Xunxing Communication Technology Co ltd
Current assignee: Nanjing Tianji Xunxing Communication Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-08
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a positioning device for receiver production and processing, which comprises a substrate, wherein a turntable bearing is fixedly arranged on the upper surface of the substrate, a bottom plate is fixedly arranged on the upper surface of the turntable bearing, a positioning plate is arranged above the bottom plate and is in threaded connection with the bottom plate through a screw rod, two groups of first baffle plates and second baffle plates are respectively and fixedly arranged around the positioning plate through compression springs, the surfaces of the positioning plate are respectively provided with first positioning holes and second positioning holes at equal intervals, the bottom surface of the substrate is clamped with a tool box, a receiver panel to be punched between the positioning plate and the bottom plate is pressed and held through an adjusting screw rod and is fixed through a locking nut, the first baffle plate and the second baffle plate are driven to stretch through the compression springs arranged around the positioning plate, and the receiver panel is clamped and fixed when the receiver panel is required to be, so that the panel of the receiver is not easy to displace and the effect of the finished product is improved.

Description

Positioning device for receiver production and processing

Technical Field

The utility model relates to a receiver production technical field specifically is a be used for receiver positioner for production and processing.

Background

The receiver, can choose, change, amplify the radio signal that the aerial receives, in order to obtain the electronic device of the required information, its component is high frequency, intermediate frequency, low-frequency amplifier, frequency converter and demodulator, according to the modulation mode of the received signal, it can be divided into amplitude modulation receiver, frequency modulation receiver and pulse modulation receiver, etc., according to the wavelength of the received signal, it can be divided into long-wavelength, medium-wavelength, short-wave, ultra-short wave and receiver of microwave, etc.;

have the multiunit plug wire hole on the receiver, need fix a position the drilling to the receiver panel in the production process of current receiver, the panel form is level and smooth, and is difficult for fixing, and the displacement takes place easily among the punching process, influences the finished product effect, and the diameter of locating hole has greatly for a short time, and current device can not bore simultaneously again on the receiver panel and get the mounting hole that the diameter is different, and the operation is convenient inadequately, and work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for receiver positioning device for production and processing, the receiver panel that needs punch between locating plate and the bottom plate through adjusting screw presses and holds, it is fixed through lock nut, the compression spring that rethread locating plate set up all around drives first baffle and second baffle is flexible, when the receiver panel need fix a position and punch, press from both sides tight fixedly to the receiver panel, make the difficult displacement that takes place of receiver panel, promote the finished product effect, the different first locating hole of diameter and the cooperation of second locating hole of seting up respectively through the locating plate surface use, when punching on the receiver panel, can bore the different mounting hole of diameter simultaneously, and the operation is convenient, and the work efficiency is improved, the problem of proposing in the above-mentioned background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for receiver positioning device for production and processing, includes the base plate, fixed surface installs the carousel bearing on the base plate, fixed surface installs the bottom plate on the carousel bearing, the bottom plate top is provided with the locating plate, the locating plate passes through screw rod threaded connection with the bottom plate, there are two sets of first baffles and second baffle through compression spring fixed mounting respectively all around the locating plate, first locating hole and second locating hole have been seted up to locating plate surface equidistance respectively, base plate bottom surface joint has the toolbox.

Preferably, the locating plate four corners all seted up the through-hole, the bottom plate four corners is seted up the screw hole that matches the setting with the through-hole, screw rod one end runs through-hole threaded connection in the screw hole, the spiro union has lock nut on the screw rod.

Preferably, the bottom surface of the base plate is provided with a clamping groove, the bottom surface of the tool box is fixedly provided with a clamping block, and the clamping block is in clearance fit with the clamping groove.

Preferably, the turntable bearing is provided as a damped turntable bearing.

Preferably, spring fixing plates are fixedly mounted at two ends of the compression spring.

Preferably, rubber pads are fixedly arranged on the opposite sides of the two groups of first baffles and the two groups of second baffles.

Preferably, four groups of supporting legs are uniformly distributed and fixedly mounted at four corners of the bottom surface of the substrate.

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

1. the utility model discloses a receiver panel that need punch between locating plate and the bottom plate is pressed and is held through adjusting screw, and is fixed through lock nut, and then the compression spring that sets up around the locating plate drives first baffle and the flexible of second baffle, when the receiver panel needs the location to punch, presss from both sides tightly the fixed to the receiver panel for the receiver panel is difficult for taking place the displacement, promotes the finished product effect;

2. the first positioning holes and the second positioning holes which are respectively formed in the surfaces of the positioning plates and have different diameters are matched for use, so that the mounting holes with different diameters can be drilled simultaneously when the panel of the receiver is punched, the operation is convenient and fast, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic top view of the positioning plate structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: 1. a substrate; 2. a turntable bearing; 3. a base plate; 4. positioning a plate; 5. a screw; 6. a compression spring; 7. a first baffle plate; 8. a second baffle; 9. a first positioning hole; 10. a second positioning hole; 11. a tool box; 12. a through hole; 13. a threaded hole; 14. locking the nut; 15. a card slot; 16. a clamping block; 17. a spring fixing plate; 18. a rubber pad; 19. and (7) supporting legs.

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. 1-3, the present invention provides a technical solution: the utility model provides a be used for receiver positioning device for production and processing, including base plate 1, 1 bottom surface four corners evenly distributed fixed mounting of base plate has four groups of landing legs 19, increase the stability of device, fixed surface installs carousel bearing 2 on the base plate 1, carousel bearing 2 sets up to damping carousel bearing, be convenient for in the course of the work, rotate the most appropriate position of punching of carousel bearing 2 adjustment, fixed surface installs bottom plate 3 on the carousel bearing 2, 3 tops of bottom plate are provided with locating plate 4, locating plate 4 passes through 5 threaded connection of screw rod with bottom plate 3.

Four corners of the positioning plate 4 are provided with through holes 12, four corners of the bottom plate 3 are provided with threaded holes 13 matched with the through holes 12, one end of the screw rod 5 penetrates through the through holes 12 and is connected in the threaded holes 13 in a threaded manner, the screw rod 5 is screwed with a locking nut 14, the receiver panel needing to be punched between the positioning plate 4 and the bottom plate 3 is pressed and held by the adjusting screw rod 5, the fixing is realized through a locking nut 14, two groups of first baffle plates 7 and second baffle plates 8 are respectively and fixedly arranged around the positioning plate 4 through a compression spring 6, spring fixing plates 17 are fixedly arranged at two ends of the compression spring 6, the stability of the compression spring 6 is improved, the compression springs 6 arranged around the positioning plate 4 drive the first baffle 7 and the second baffle 8 to stretch, when the panel of the receiver needs to be positioned and punched, the panel of the receiver is clamped and fixed, so that the panel of the receiver is not easy to displace, and the effect of a finished product is improved.

First locating hole 9 and second locating hole 10 have been seted up to 4 surfaces of locating plate equidistance respectively, the different first locating hole 9 of diameter and the cooperation of second locating hole 10 are seted up respectively through 4 surfaces of locating plate and are used, when punching on the receiver panel, can bore the mounting hole of getting the diameter difference simultaneously, the simple operation, and the work efficiency is improved, 1 bottom surface joint of base plate has toolbox 11, draw-in groove 15 has been seted up to 1 bottom surface of base plate, 11 bottom surface fixed mounting of toolbox has fixture block 16,

fixture block

16 and 15 clearance fit of draw-in groove, be convenient for accomodate the instrument part that needs when punching etc.

The working principle is as follows: during the use, hold through adjusting screw 5 the receiver panel that needs punch between locating plate 4 and bottom plate 3, it is fixed through lock nut 14, compression spring 6 that rethread locating plate 4 set up all around drives first baffle 7 and second baffle 8 flexible, when the receiver panel needs the location to punch, press from both sides the tight fixed to the receiver panel, make the difficult displacement that takes place of receiver panel, promote the finished product effect, the different first locating hole 9 of diameter that sets up respectively through locating plate 4 surface uses with the cooperation of second locating hole 10, when punching on the receiver panel, can bore the mounting hole of getting the diameter difference simultaneously, and convenient for operation has improved work efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A positioning device for receiver production and processing comprises a substrate (1), and is characterized in that: fixed surface installs carousel bearing (2) on base plate (1), fixed surface installs bottom plate (3) on carousel bearing (2), bottom plate (3) top is provided with locating plate (4), screw rod (5) threaded connection is passed through with bottom plate (3) in locating plate (4), there are two sets of first baffle (7) and second baffle (8) locating plate (4) through compression spring (6) fixed mounting respectively all around, first locating hole (9) and second locating hole (10) have been seted up to locating plate (4) surface equidistance respectively, base plate (1) bottom surface joint has toolbox (11).

2. The positioning device for receiver production and processing according to claim 1, wherein: through-hole (12) have all been seted up in locating plate (4) four corners, screw hole (13) that set up with through-hole (12) matching are seted up in bottom plate (3) four corners, through-hole (12) threaded connection is run through to screw rod (5) one end in screw hole (13), threaded connection has lock nut (14) on screw rod (5).

3. The positioning device for receiver production and processing according to claim 1, wherein: the base plate (1) bottom surface is seted up draw-in groove (15), toolbox (11) bottom surface fixed mounting has fixture block (16), fixture block (16) and draw-in groove (15) clearance fit.

4. The positioning device for receiver production and processing according to claim 1, wherein: the turntable bearing (2) is a damping turntable bearing.

5. The positioning device for receiver production and processing according to claim 1, wherein: and spring fixing plates (17) are fixedly arranged at two ends of the compression spring (6).

6. The positioning device for receiver production and processing according to claim 1, wherein: rubber pads (18) are fixedly arranged on the opposite sides of the two groups of first baffle plates (7) and the two groups of second baffle plates (8).

7. The positioning device for receiver production and processing according to claim 1, wherein: four groups of supporting legs (19) are uniformly distributed and fixedly arranged at four corners of the bottom surface of the base plate (1).