CN210847780U

CN210847780U - Bending equipment for civil air defense equipment production

Info

Publication number: CN210847780U
Application number: CN201921305578.2U
Authority: CN
Inventors: 黄育能
Original assignee: Fujian Jianhe Civil Air Defense Engineering Equipment Co ltd
Current assignee: Fujian Jianhe Civil Air Defense Engineering Equipment Co ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-06-26
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses an equipment of bending of people's air defense equipment production usefulness, include the base, put thing board, hinge and the board of bending, it has through-hole and settling tank to open on the pedestal roof, the through-hole runs through the diapire of base, the fixed welding in wherein one side of pedestal roof has two sets of stands that are parallel to each other, and is two sets of be equipped with diaphragm and two sets of clean brushes between the stand, the both sides of diaphragm respectively with the fixed welding of the roof of two sets of stands, put thing board, hinge and the board of bending and all establish in the inner chamber of settling tank. This equipment of bending of civil air defense equipment production usefulness through having set up second telescopic link, hornblock, support bar and sheet rubber, after the rigidity of locating plate, the extension of drive second telescopic link makes the sheet rubber arrange the position that processing part need be bent in, makes the position and the sheet rubber contact that processing part was bent, makes its vestige at the position of bending more gentle to improve the yields.

Description

Bending equipment for civil air defense equipment production

Technical Field

The utility model belongs to the technical field of the people's air defense equipment, concretely relates to equipment of bending of people's air defense equipment production usefulness.

Background

The civil air defense is measures and actions which are taken by governments to mobilize and organize people for preventing enemy air attacks and eliminating consequences, and is called civil air defense for short. The air defense system is an important component of modern national defense, is an important aspect of national economy and social development, and is also an important content of modern city construction.

In the manufacture of the civil air defense device, it is necessary to use the associated bending devices to bend the machined mechanical components in order to manufacture the different parts of the civil air defense device. However, most of the existing bending equipment is simple and violent, and bends the mechanical part at an angle, so that the trace of the bent part cannot be ensured to be smooth, and the yield is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipment of bending of people's air defense equipment production usefulness to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the bending equipment for producing the civil air defense equipment comprises a base, an object placing plate, a hinge and a bending plate, wherein a through hole and a placing groove are formed in the top wall of the base, the through hole penetrates through the bottom wall of the base, two groups of stand columns which are parallel to each other are fixedly welded on one side of the top wall of the base, a transverse plate and two groups of cleaning brushes are arranged between the two groups of stand columns, two sides of the transverse plate are fixedly welded with the top walls of the two groups of stand columns respectively, the object placing plate, the hinge and the bending plate are arranged in the inner cavity of the placing groove, and three sides, far away from the bending plate, of the object placing plate are fixedly welded with the side wall of the inner cavity of the placing groove;

the utility model discloses a set up the base, including the base roof, the base is equipped with the base, and the base is equipped with the base, the base is equipped with first telescopic link.

Preferably, the center of the inner cavity of the through hole is provided with a support plate, and two sides of the support plate are respectively fixedly welded with two sides of the inner cavity of the through hole.

Preferably, the bottom wall of one group of the cleaning brushes is fixedly bonded with the top wall of the base, and the top wall of the other group of the cleaning brushes is fixedly bonded with the bottom wall of the transverse plate.

Preferably, the first telescopic rod is in transmission connection with the bending plate through one group of rolling shafts, the first telescopic rod is in transmission connection with the base through the other group of rolling shafts, and the two groups of rolling shafts are respectively connected with the bottom wall of the bending plate and the bottom wall of the inner cavity of the placement groove.

Preferably, the both sides of second telescopic link respectively with the lateral wall fixed weld of hornblock and locating plate, the lateral wall of support bar and one side fixed weld of second telescopic link are kept away from to the hornblock, the rubber sheet cover is established in the support bar outside and with the fixed bonding of support bar.

The utility model discloses a technological effect and advantage: according to the bending equipment for civil air defense equipment production, the second telescopic rod, the corner block, the supporting strip and the rubber sheet are arranged, after the position of the positioning plate is fixed, the second telescopic rod is driven to extend, the rubber sheet is placed at the part of the processing part to be bent, the bent part of the processing part is in contact with the rubber sheet, the trace of the bent part is smoother, and the yield is improved; by arranging the upright post, the transverse plate and the cleaning brush, when the processing part passes through the transverse plate, the top wall and the bottom wall of the processing part are both wiped by the cleaning brush, so that burrs on the processing part are scraped, and inaccurate bending processing caused by accumulation of a large amount of burrs on the processing part is prevented; through having set up first telescopic link, roller bearing, hinge and the board of bending, when the processing part of bending, make the slow extension of first telescopic link and make the board of bending accomplish the operation of bending along the hinge rotation, the process of bending that makes the processing part can be slower, is convenient for bend into all kinds of different angles with different processing parts, makes this equipment application scope bigger.

Drawings

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

fig. 2 is a vertical sectional view of the base of the present invention;

fig. 3 is a schematic structural diagram of the positioning plate of the present invention.

In the figure: 1 base, 2 through-holes, 3 resettlement grooves, 4 clean brushes, 5 stands, 6 diaphragm, 7 backup pads, 8 put thing boards, 9 hinges, 10 board of bending, 11 first telescopic links, 12 roller shafts, 13 a supporting beam, 14 lifter, 15 locating plates, 16 second telescopic links, 17 hornblocks, 18 support bars, 19 sheet rubber.

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.

The utility model provides a bending equipment of people's air defense equipment production usefulness as shown in fig. 1-3, including base 1, put thing board 8, hinge 9 and the board 10 of bending, it has through-hole 2 and settling tank 3 to open on the base 1 roof, through-hole 2 runs through the diapire of base 1, one of them side fixed welding of base 1 roof has two sets of stand 5 that are parallel to each other, be equipped with diaphragm 6 and two sets of cleaning brush 4 between two sets of stand 5, the both sides of diaphragm 6 are fixed with the roof of two sets of stand 5 respectively and are welded, it all sets up in the inner chamber of settling tank 3 to put thing board 8, hinge 9 and board 10 of bending, it is connected with the board 10 transmission of bending through hinge 9 with the lateral wall fixed welding of settling tank 3 inner chamber to put three sides of thing board 8 away from board 10;

3 inner chambers in the arrangement groove are equipped with first telescopic link 11 and two sets of roller shafts 12, and are two sets of roller shafts 12 install the both sides at first telescopic link 11 respectively, the one side fixed weld wherein of base 1 roof has a supporting beam 13, a supporting beam 13 is kept away from one side level setting of base 1 and is located and puts thing board 8 top, and its one side of keeping away from base 1 is equipped with lifter 14 and locating plate 15, lifter 14's both sides respectively with a supporting beam 13 and the fixed welding of 15 both sides in opposite directions of locating plate, the bottom surface area of locating plate 15 decides according to actual needs, one side that locating plate 15 is close to board 10 of bending is equipped with second telescopic link 16, hornblock 17, support bar 18 and sheetrubber 19, and first telescopic link 11, second telescopic link 16 and lifter 14 are by electric drive.

Specifically, the central authorities of 2 inner chambers of through-hole are equipped with backup pad 7, the both sides of backup pad 7 respectively with the fixed welding in the both sides of 2 inner chambers of through-hole, bracing piece 7 is used for supporting the processing part, prevents that it from falling into through-hole 2 in, and partly burr and the discharge base 1 that drop from the processing part can be collected to through-hole 2, make the burr as far as possible be brought into resettlement groove 3 into.

Specifically, one of the groups of the bottom walls of the cleaning brushes 4 is fixedly bonded with the top wall of the base 1, the other group of the top walls of the cleaning brushes 4 is fixedly bonded with the bottom wall of the transverse plate 6, the cleaning brushes 4 are made of the same material as a brush in life and are wiped with the surface of a processing part, and burrs on the processing part can be scraped.

Specifically, first telescopic link 11 is connected with the board 10 transmission of bending through one of them set of roller bearing 12, and it is connected with base 1 transmission through another set of roller bearing 12, and is two sets of roller bearing 12 is connected with the diapire of the board 10 of bending and the diapire of the 3 inner chambers of resettlement groove respectively, for making the board 10 of bending more stable, can set up two sets of first telescopic links 11 (or more multiunit), and make two sets of first telescopic links 11 symmetric distribution in the both sides of the board 10 of bending.

Specifically, the both sides of second telescopic link 16 respectively with the lateral wall fixed weld of hornblock 17 and locating plate 15, the lateral wall of support bar 18 and one side fixed weld that second telescopic link 16 was kept away from to

hornblock

17, 19 covers of rubber piece establish in the support bar 18 outside and with support bar 18 fixed bonding, and rubber piece 19 has covered the support bar 18 and has kept away from the three sides of hornblock 17, therefore it can be contacted with the position that the processing part was bent.

Specifically, when the bending device for civil air defense equipment production works, firstly, a part to be processed is arranged on the base 1 and passes through the transverse plate 6, when the part passes through the transverse plate 6, the top wall and the bottom wall of the part are respectively contacted with the two groups of cleaning brushes 4, so that burrs on the surface of the part are scraped, meanwhile, a part of the burrs fall into the through hole 2, after the processed part passes through the through hole 2, most of the burrs are separated from the processed part, then the processed part is moved onto the object placing plate 8 (the part of the processed part which is bent is arranged between the object placing plate 8 and the bending plate 10), the lifting rod 14 is driven to extend to enable the positioning plate 15 to be contacted with the top wall of the processed part to fix the processed part, the second telescopic rod 16 is driven to extend to drive the supporting bar 18 to be close to a space (namely the bent part) between the object placing plate 8 and the bending plate 10, at the moment, the first telescopic rod 11 is driven to extend, the bending plate, thereby making the trace of the bent portion smoother), the angle at which the processing member needs to be bent is determined according to the actual need, and the bending operation can be completed by rotating the bending plate 10 to the angle.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an equipment of bending of civil air defense equipment production usefulness, includes base (1), puts thing board (8), hinge (9) and board (10) of bending, its characterized in that: the top wall of the base (1) is provided with a through hole (2) and a placing groove (3), the through hole (2) penetrates through the bottom wall of the base (1), two groups of stand columns (5) which are parallel to each other are fixedly welded on one side of the top wall of the base (1), a transverse plate (6) and two groups of cleaning brushes (4) are arranged between the two groups of stand columns (5), two sides of the transverse plate (6) are fixedly welded with the top walls of the two groups of stand columns (5) respectively, the object placing plate (8), a hinge (9) and the bending plate (10) are arranged in the inner cavity of the placing groove (3), three sides of the object placing plate (8), far away from the bending plate (10), are fixedly welded with the side wall of the inner cavity of the placing groove (3), and are in transmission connection with the bending plate (10) through the hinge (;

put groove (3) inner chamber and be equipped with first telescopic link (11) and two sets of roller bearing (12), it is two sets of roller bearing (12) are installed respectively in the both sides of first telescopic link (11), base (1) roof wherein one side fixed welding has a supporting beam (13), a side level setting that base (1) were kept away from in supporting beam (13) just is located puts thing board (8) top, and one side that base (1) were kept away from to it is equipped with lifter (14) and locating plate (15), the both sides of lifter (14) are fixed the welding with a supporting beam (13) and locating plate (15) both sides in opposite directions respectively, one side that locating plate (15) are close to plate (10) of bending is equipped with second telescopic link (16), hornblock (17), support bar (18) and sheet rubber (19).

2. The bending equipment for civil air defense equipment production according to claim 1, characterized in that: the center of the inner cavity of the through hole (2) is provided with a supporting plate (7), and two sides of the supporting plate (7) are fixedly welded with two sides of the inner cavity of the through hole (2) respectively.

3. The bending equipment for civil air defense equipment production according to claim 1, characterized in that: the bottom wall of one group of the cleaning brushes (4) is fixedly bonded with the top wall of the base (1), and the top wall of the other group of the cleaning brushes (4) is fixedly bonded with the bottom wall of the transverse plate (6).

4. The bending equipment for civil air defense equipment production according to claim 1, characterized in that: the first telescopic rod (11) is in transmission connection with the bending plate (10) through one group of rolling shafts (12), the first telescopic rod is in transmission connection with the base (1) through the other group of rolling shafts (12), and the two groups of rolling shafts (12) are respectively connected with the bottom wall of the bending plate (10) and the bottom wall of the inner cavity of the placement groove (3).

5. The bending equipment for civil air defense equipment production according to claim 1, characterized in that: the both sides of second telescopic link (16) respectively with the lateral wall fixed weld of angle piece (17) and locating plate (15), the lateral wall of support bar (18) and one side fixed weld of keeping away from second telescopic link (16) in angle piece (17), rubber sheet (19) cover is established in the support bar (18) outside and is fixed the bonding with support bar (18).