CN216262818U

CN216262818U - A inclination positioner for block terminal is bent

Info

Publication number: CN216262818U
Application number: CN202122663936.0U
Authority: CN
Inventors: 黄玉民
Original assignee: Suzhou Tuofan Metal Products Co ltd
Current assignee: Suzhou Tuofan Metal Products Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-12
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to the technical field of distribution box processing, in particular to an inclination positioning device for bending a distribution box, which comprises a base, a support frame and a sliding frame, wherein the support frame is fixedly connected at the middle position of the upper end of the base, a hydraulic rod is fixedly connected at the inner side of the upper end of the support frame, a bending plate is fixedly connected at the lower end of the hydraulic rod, the sliding frame is slidably connected at the outer side of the upper end of the base, a rotating frame is rotatably connected at the inner side of the upper end of the sliding frame, a worm wheel is rotatably connected at the outer side of the sliding frame, a worm is meshed at the lower end of the worm wheel, and a positioning rod is fixedly connected at the front end of the worm wheel. The steel sheet for the block terminal that can be accurate is bent and is handled, promotes the shaping effect of block terminal.

Description

A inclination positioner for block terminal is bent

Technical Field

The utility model relates to the technical field of distribution box processing, in particular to an inclination positioning device for bending a distribution box.

Background

With the development of society, the application of distribution boxes is increasingly wide, and the distribution boxes generally form low-voltage forest according to the electrical wiring, require to assemble switchgear, measuring instrument, protection electrical apparatus and auxiliary equipment in the closed or semi-closed metal cabinet or on the screen to form a low-voltage distribution box, can put through or break the circuit by means of manual or automatic switch in normal operation.

In the prior art, the bending inclination of the distribution box is not stable enough, so that the bending angle is deviated, the forming effect of the distribution box is reduced, the bending position is easy to deviate in the bending process of the distribution box, and the accurate bending treatment of the distribution box is influenced; and the inclination of bending can not be accurate to the block terminal in-process of bending and is fixed a position the processing to the block terminal after making the bending influences subsequent installation and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a slope positioning device for bending of a distribution box, which aims to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an inclination positioner for block terminal is bent, includes base, support frame and carriage, the upper end intermediate position department fixedly connected with support frame of base, the inboard fixedly connected with hydraulic stem in upper end of support frame, the lower extreme fixedly connected with board of bending of hydraulic stem, sliding connection between board and the support frame of bending, the upper end outside sliding connection of base has the carriage, the inboard rotation in upper end of carriage is connected with rotates the frame, the outside of carriage is rotated and is connected with the worm wheel, the lower extreme meshing of worm wheel is connected with the worm, rotate between worm and the carriage and be connected, the front end fixedly connected with locating lever of worm wheel, sliding connection between locating lever and the rotation frame, sliding connection between locating lever and the carriage, the inboard of carriage is equipped with the bevel protractor.

Preferably, the lower extreme fixedly connected with dead lever in the outside of support frame, the outside sliding connection of dead lever has the slip cap, the outside of slip cap is rotated and is connected with the transfer line, rotate between transfer line and the carriage and be connected.

Preferably, the upper end of the hydraulic rod is connected with a hydraulic machine in a sealing mode, and the hydraulic machine is fixedly connected with the support frame.

Preferably, the outer end of the worm is fixedly connected with a first rotary table, and the first rotary table is rotatably connected with the sliding frame.

Preferably, the inner side of the upper end of the rotating frame is spirally connected with a threaded rod, the lower end of the threaded rod is rotatably connected with a pressing plate, the outer side of the upper end of the pressing plate is fixedly connected with a limiting rod, the limiting rod is in sliding connection with the rotating frame, and the upper end of the threaded rod is fixedly connected with a second turntable.

Preferably, the number of the sliding frames is two, and the sliding frames are symmetrically arranged about the central axis of the base.

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

1. according to the utility model, through the arranged bending plate, the sliding frame and the rotating frame, the steel plate for the distribution box is placed and used through the rotating frame, meanwhile, the steel plate is bent through the bending plate, the bending plate can be bent at the same position under the action of the sliding frame, the steel plate for the distribution box can be accurately bent, and the forming effect of the distribution box is improved;

2. according to the utility model, through the worm, the positioning rod and the angle ruler, the worm wheel can drive the positioning rod to rotate under the rotation action of the worm, so that the position of the positioning rod can be adjusted, the rotating frame can be used for positioning the bending inclination of the distribution box through the position of the positioning rod, and meanwhile, the bending angle is more accurate under the action of the angle ruler, and the subsequent installation and use of the distribution box are facilitated.

Drawings

FIG. 1 is a schematic view of the overall mounting structure of the present invention;

FIG. 2 is a cross-sectional view of the mounting structure of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the mounting structure of FIG. 2 at A in accordance with the present invention;

FIG. 4 is a schematic view of the installation structure of the worm wheel, worm and positioning rod of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a hydraulic lever; 4. bending the plate; 5. a carriage; 6. rotating the frame; 7. a worm gear; 8. a worm; 9. positioning a rod; 10. an angle ruler; 11. fixing the rod; 12. a sliding sleeve; 13. a transmission rod; 14. a hydraulic press; 15. a first turntable; 16. a threaded rod; 17. pressing a plate; 18. a limiting rod; 19. a second turntable.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In embodiment 1, please refer to fig. 1-4, the present invention provides a technical solution: an inclination positioning device for bending a distribution box comprises a base 1, a support frame 2 and a sliding frame 5, wherein the support frame 2 is fixedly connected at the middle position of the upper end of the base 1, a hydraulic rod 3 is fixedly connected to the inner side of the upper end of the support frame 2, a bending plate 4 is fixedly connected to the lower end of the hydraulic rod 3, so that the bending plate 4 can bend a steel plate under the action of the hydraulic rod 3, the sliding frame 5 is slidably connected to the outer side of the upper end of the base 1, a rotating frame 6 is rotatably connected to the inner side of the upper end of the sliding frame 5, the steel plate for the distribution box can be placed and used, a worm wheel 7 is rotatably connected to the outer side of the sliding frame 5, a worm 8 is meshed and connected to the lower end of the worm wheel 7, a positioning rod 9 is fixedly connected to the front end of the worm wheel 7, the positioning rod 9 is slidably connected with the sliding frame 5, so that the worm wheel 7 can be rotated through the rotation of the worm 8, and the positioning rod 9 can be rotated, make locating lever 9 can fix a position the processing to rotating frame 6 turned angle, and then the inclination that makes the block terminal bend can obtain the location and handle, the inboard of carriage 5 is equipped with bevel protractor 10, the inclination that makes the block terminal bend can be more accurate, the upper end sealing connection of hydraulic stem 3 has hydraulic press 14, fixed connection between hydraulic press 14 and the support frame 2, the lift of the board of being convenient for bend is used, the first carousel 15 of outer end fixedly connected with of worm 8, rotate between first carousel 15 and the carriage 5 and be connected, be convenient for rotate worm 8, thereby be convenient for adjust the position of locating lever 9, the quantity of carriage 5 has two, carriage 5 sets up about base 1's central axis symmetry, make the block terminal can steadily place.

Embodiment 2, please refer to fig. 2-3, the difference between this embodiment and embodiment 1 is: the outer lower end of the support frame 2 is fixedly connected with a fixed rod 11, the outer side of the fixed rod 11 is slidably connected with a sliding sleeve 12, the outer side of the sliding sleeve 12 is rotatably connected with a transmission rod 13, the transmission rod 13 is rotatably connected with the sliding frame 5, so that the sliding frame 5 is rotated through the bending inclination of the distribution box, the transmission rod 13 drives the sliding sleeve 12 to move outwards, and the sliding frame 5 can simultaneously move through the simultaneous movement action of the transmission rod 13, so that the bending position can be kept stable, the distribution box can be conveniently bent and used, the inner side of the upper end of the rotating frame 6 is spirally connected with a threaded rod 16, the lower end of the threaded rod 16 is rotatably connected with a pressing plate 17, so that the pressing plate 17 can move up and down through the rotation of the threaded rod 16, the placed distribution box can be fixed, the outer side of the upper end of the pressing plate 17 is fixedly connected with a limiting rod 18, and the limiting rod 18 is slidably connected with the rotating frame 6, the pressing plate 17 can be stably lifted, and the upper end of the threaded rod 16 is fixedly connected with a second rotating disc 19.

The working process is as follows: when the device is used, an indoor 220V power supply is adopted for supplying power, when the distribution box is bent, a steel plate for the distribution box respectively penetrates through two rotating frames 6, the position to be bent is positioned at the lower end of a bent plate 4, after the steel plate for the distribution box is placed, the second rotary disc 19 is rotated in the forward direction, so that the threaded rod 16 drives the pressing plate 17 to move downwards, the steel plate can be fixed, meanwhile, the pressing plate 17 can be limited through the action of the arranged limiting rod 18, the pressing plate 17 can be stably lifted, after the steel plate is fixed, the worm 8 drives the worm wheel 7 to rotate through the rotation of the first rotary disc 15, so that the positioning rod 9 rotates, the positioning rod 9 can limit the rotating angle of the rotating frames 6, the bending inclination of the distribution box can be positioned, and the distribution box can be accurately and quickly bent, after the positioning rod 9 is adjusted, the hydraulic rod 3 drives the bending plate 4 to move downwards under the action of the hydraulic machine 14, so that the bending plate 4 can bend the steel plate at the bending position, the sliding frame 5 moves inwards in the steel plate bending process, and the bending position can keep the same position under the action of the arranged transmission rod 13, and the distribution box can be conveniently bent and used.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an inclination positioner for block terminal is bent, includes base (1), support frame (2) and carriage (5), its characterized in that: the upper end middle position of the base (1) is fixedly connected with a support frame (2), the upper end inner side of the support frame (2) is fixedly connected with a hydraulic rod (3), the lower end of the hydraulic rod (3) is fixedly connected with a bending plate (4), the bending plate (4) is in sliding connection with the support frame (2), the upper end outer side of the base (1) is in sliding connection with a sliding frame (5), the upper end inner side of the sliding frame (5) is in rotating connection with a rotating frame (6), the outer side of the sliding frame (5) is in rotating connection with a worm wheel (7), the lower end of the worm wheel (7) is in meshing connection with a worm (8), the worm (8) is in rotating connection with the sliding frame (5), the front end of the worm wheel (7) is fixedly connected with a positioning rod (9), the positioning rod (9) is in sliding connection with the rotating frame (6), and the positioning rod (9) is in sliding connection with the sliding frame (5), an angle ruler (10) is arranged on the inner side of the sliding frame (5).

2. The inclination positioning device for bending of the distribution box according to claim 1, characterized in that: the outside lower extreme fixedly connected with dead lever (11) of support frame (2), the outside sliding connection of dead lever (11) has sliding sleeve (12), the outside of sliding sleeve (12) is rotated and is connected with transfer line (13), rotate between transfer line (13) and carriage (5) and be connected.

3. The inclination positioning device for bending of the distribution box according to claim 1, characterized in that: the upper end of the hydraulic rod (3) is hermetically connected with a hydraulic machine (14), and the hydraulic machine (14) is fixedly connected with the support frame (2).

4. The inclination positioning device for bending of the distribution box according to claim 1, characterized in that: the outer end fixedly connected with first carousel (15) of worm (8), rotate between first carousel (15) and carriage (5) and be connected.

5. The inclination positioning device for bending of the distribution box according to claim 1, characterized in that: the utility model discloses a quick-witted, including rotation frame (6), the inboard spiral connection in upper end of rotation frame (6) has threaded rod (16), the lower extreme of threaded rod (16) rotates and is connected with clamp plate (17), the upper end outside fixedly connected with gag lever post (18) of clamp plate (17), sliding connection between gag lever post (18) and rotation frame (6), the upper end fixedly connected with second carousel (19) of threaded rod (16).

6. The inclination positioning device for bending of the distribution box according to claim 1, characterized in that: the number of the sliding frames (5) is two, and the sliding frames (5) are symmetrically arranged relative to the central axis of the base (1).