CN218517599U

CN218517599U - Bending machine with bidirectional alignment limiting adaptation

Info

Publication number: CN218517599U
Application number: CN202222402653.5U
Authority: CN
Inventors: 孔燕成; 周雪娟; 方敬海
Original assignee: Ningbo Changyang Machinery Industry Co ltd
Current assignee: Ningbo Changyang Machinery Industry Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-02-24
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a bending machine with two-way spacing adaptation type of line, including workstation, fixing base, mounting panel, band-type brake step motor and mounting groove, the top surface mounting of workstation is provided with the fixing base, the top surface of fixing base is provided with the mounting panel through the bolt installation. This bending machine with two-way spacing adaptation type of line of serving, the device is whole when using, wholly cooperate the mounting groove simultaneously through the rotation of band-type brake step motor output shaft when fixing a position the centre gripping to the guide rail, spacing spout, two-way threaded rod, the sprocket, the chain, the setting of spacing draw-in groove and spacing nut piece, thereby make the centre gripping wheel of both sides remove simultaneously to the intermediate position of spacing draw-in groove, thereby it is spacing to carry out the centre gripping to the both ends of guide rail, whole convenient to use, thereby make this bending apparatus can carry out the centre gripping to the guide rail of different size specifications, the application scope of bending apparatus has been enlarged.

Description

Bending machine with bidirectional alignment limiting adaptation

Technical Field

The utility model relates to a sunroof guide rail production facility technical field specifically is a bending machine with two-way to spacing adaptation type of line.

Background

The automobile skylight is arranged on the roof, so that air in the automobile can be effectively circulated, the fresh air can enter the automobile skylight, and meanwhile, the automobile skylight can also meet the shooting requirements of wide vision and mobile shooting. Automotive sunroofs can be broadly divided into: external sliding type, internal hiding and external turning type, panoramic type, curtain type and the like. The device is mainly installed on commercial SUVs, cars and other vehicle types.

Although sunroof rail bending apparatus among the prior art can be crooked to the guide rail, still have the weak point, chinese patent No. CN207508032U discloses sunroof rail bending apparatus for example, it cooperatees with last briquetting and lower briquetting through three climbing mechanism groups and bends sunroof rail, because go up through the bolt-up pressfitting between briquetting and the lower briquetting, lead to easily treating crooked rail centre gripping effect and weaken because of the bolt looseness, lead to influencing going on smoothly of guide rail bending work, and can not satisfy the demand to the sunroof rail centre gripping of equidimension not.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bending machine with two-way to spacing adaptation type of line to solve and to propose among the above-mentioned background art because go up the briquetting and through the bolt-up pressfitting between the briquetting down, lead to easily weakening because of the bolt is not hard up to treat crooked guide rail centre gripping effect, lead to influencing going on smoothly of the crooked work of guide rail, and can not satisfy the problem to the demand of the sunroof guide rail centre gripping of equidimension not.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bending machine with two-way spacing adaptation type of line to, includes workstation, fixing base, mounting panel, band-type brake step motor and mounting groove, the top surface mounting of workstation is provided with the fixing base, the top surface of fixing base is provided with the mounting panel through the bolt installation, the top both sides surface of mounting panel is close to the equal symmetrical installation of intermediate position and is provided with the centre gripping wheel, the surface of centre gripping wheel is all overlapped and is established the installation and be provided with the rubber pad, the fixing base is close to the inside equal embedded spacing spout that is provided with in top of centre gripping wheel, the inside of spacing spout all is provided with two-way threaded rod, the top both sides surface intermediate position edge of mounting panel is installed respectively and is provided with electric telescopic handle one and electric telescopic handle two.

Preferably, a mounting groove is embedded in one side, close to the limiting sliding groove, of the fixing seat, one end of a bidirectional threaded rod in the limiting sliding groove is rotatably installed in one side of the mounting groove in a penetrating mode, chain wheels are installed at penetrating ends of the bidirectional threaded rod, and a chain is connected between 2 chain wheels;

adopt above-mentioned technical scheme so that whole when using through the rotation of single band-type brake step motor output shaft thereby can drive the two-way threaded rod of both sides simultaneously the syntropy rotate.

Preferably, the outer surface of one side of the fixed seat, which is close to 1 of the chain wheels, is provided with a contracting brake stepping motor, the output end of the contracting brake stepping motor penetrates through the inside of one side of the mounting groove and is fixedly mounted with the middle position of the outer surface of one side of 1 of the chain wheels, and the outer surfaces of two sides of the bidirectional threaded rod inside the limiting sliding groove are symmetrically provided with limiting nut blocks in a penetrating manner;

adopt above-mentioned technical scheme to make wholly through the rotation of the two-way threaded rod of both sides to make the spacing nut piece of both sides drive the centre gripping wheel on top and draw close or expand to both simultaneously to the centre, it is comparatively convenient wholly fixed with the dismantlement, make whole use more convenient.

Preferably, a limiting clamping groove is formed in the mounting plate in a penetrating and conducting manner on the inner side of one side, close to the limiting sliding groove, of the mounting plate, the limiting nut block and the limiting sliding groove are installed in a sliding and clamping manner, one end of the top end of the limiting nut block penetrates through the limiting clamping groove and is installed on the outer portion of one side of the top end of the mounting plate, and the penetrating end of the top end of the limiting nut block is installed on one side of the bottom end of the clamping wheel;

adopt above-mentioned technical scheme to make wholly when using through the rotation of two-way threaded rod to make the centre gripping wheel on top draw close to the centre and carry out the centre gripping, thereby make holistic displacement longer, make wholly can carry out the centre gripping to the guide rail of equidimension specification not, whole application scope is wide.

Preferably, the output ends of the first electric telescopic rod and the second electric telescopic rod face the middle position of the top end of the mounting plate, the output end of the first electric telescopic rod is provided with a touch roller, the output end of the second electric telescopic rod is provided with a limiting frame, and a limiting groove is embedded in the outer surface of one side of the limiting frame, which is close to the first electric telescopic rod;

adopt above-mentioned technical scheme to make whole when using through stretching out of electric telescopic handle one to the conflict roller that drives the front end removes, thereby contradicts the pipe, thereby bends.

Preferably, a bidirectional threaded rod is also installed inside the limiting groove, two ends of the bidirectional threaded rod are rotatably installed outside one side of the limiting frame in a penetrating mode, installation nut blocks are symmetrically installed on the outer surfaces of two sides of the bidirectional threaded rod in a penetrating mode, the installation nut blocks and the limiting groove are installed in a sliding clamping mode, and auxiliary rollers are installed at one ends, far away from the bidirectional threaded rod, of the installation nut blocks;

adopt above-mentioned technical scheme to make whole accessible when using rotate the rotation of two-way threaded rod to make the installation nut piece of both sides and the auxiliary roll of one side draw close or expand to the centre, thereby make the distance between the auxiliary roll of both sides can change, thereby make whole when bending can adjust crooked radian, whole use is more convenient.

Compared with the prior art, the beneficial effects of the utility model are that: this bending machine with two-way to spacing adaptation type of line:

1. when the device is used integrally, the rotation of the output shaft of the band-type brake stepping motor is matched with the arrangement of the mounting groove, the limiting sliding groove, the bidirectional threaded rod, the chain wheel, the chain, the limiting clamping groove and the limiting nut block when the guide rail is positioned and clamped integrally, so that the clamping wheels on two sides can move to the middle position of the limiting clamping groove simultaneously, the two ends of the guide rail can be clamped and limited, the device is convenient to use integrally, the guide rails with different sizes and specifications can be clamped by the bending device, the application range of the bending device is expanded, and the whole adaptability is good;

2. when the device is used integrally, one end of the bidirectional threaded rod in the limiting groove can be rotated through a wrench, so that the auxiliary rollers on one side are driven by the mounting nut blocks on two sides in the limiting groove to move towards the middle or move towards two sides simultaneously, and the bending radian of the automobile sunroof guide rail can be adjusted when the device is bent integrally, so that the integral use is more convenient, and the use effect is better;

3. the device passes through the dismantlement setting of mounting panel and fixing base to the spare part of mounting panel inside is dismantled to the later stage of being convenient for and is carried out dismouting maintenance and change, and whole use is more convenient, thereby the device is whole when using establish the rubber pad through the surface cover at the centre gripping wheel and make whole when the centre gripping play certain buffer protection's effect.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the detachable three-dimensional structure of the fixing base and the mounting plate of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the mounting plate and the first mounting overlooking structure of the electric telescopic rod of the present invention.

In the figure: 1. a work table; 2. a fixed seat; 3. mounting a plate; 4. a brake stepping motor; 5. mounting grooves; 6. a limiting chute; 7. a bidirectional threaded rod; 8. a sprocket; 9. a chain; 10. a limiting clamping groove; 11. a limiting nut block; 12. a clamping wheel; 13. a rubber pad; 14. a first electric telescopic rod; 15. a touch roller; 16. a second electric telescopic rod; 17. a limiting frame; 18. a limiting groove; 19. installing a nut block; 20. and (5) auxiliary rollers.

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. 1-4, the present invention provides a technical solution: the utility model provides a bending machine with two-way spacing adaptation type of line that aims, comprises a workbench 1, fixing base 2, mounting panel 3, band-type brake step motor 4, mounting groove 5, spacing spout 6, two-way threaded rod 7, sprocket 8, chain 9, spacing draw-in groove 10, spacing nut piece 11, centre gripping wheel 12, rubber pad 13, electric telescopic handle 14, conflict roller 15, electric telescopic handle two 16, spacing frame 17, spacing groove 18, installation nut piece 19 and auxiliary roller 20, the top surface mounting of workstation 1 is provided with fixing base 2, the top surface of fixing base 2 is provided with mounting panel 3 through the bolt installation, the equal symmetrical installation of top both sides surface of mounting panel 3 is close to the intermediate position and is provided with centre gripping wheel 12, the surface of centre gripping wheel 12 all overlaps the installation and is provided with rubber pad 13, fixing base 2 is close to the inside equal embedded spacing spout 6 that is provided with in top of centre gripping wheel 12, the inside of spacing spout 6 all is provided with two-way threaded rod 7, the top both sides surface intermediate position edge of mounting panel 3 installs respectively and is provided with electric telescopic handle 14 and electric telescopic handle two 16.

A mounting groove 5 is embedded in one side, close to the limiting sliding groove 6, of the fixing seat 2, one end of a bidirectional threaded rod 7 in the limiting sliding groove 6 is rotatably installed in one side of the mounting groove 5 in a penetrating mode, chain wheels 8 are installed at penetrating ends of the bidirectional threaded rod 7, and a chain 9 is connected between the 2 chain wheels 8; the outer surface of one side of the fixed seat 2, which is close to one of the 1 chain wheel 8, is provided with a contracting brake stepping motor 4, the output end of the contracting brake stepping motor 4 penetrates through the inside of one side of the mounting groove 5 and is fixedly mounted with the middle position of the outer surface of one side of the 1 chain wheel 8, and the outer surfaces of two sides of the two-way threaded rod 7 inside the limiting sliding groove 6 are symmetrically provided with limiting nut blocks 11 in a penetrating manner; the inner part of one side of the mounting plate 3, which is close to the limiting sliding groove 6, is provided with a limiting clamping groove 10 in a penetrating and conducting manner, the limiting nut block 11 and the limiting sliding groove 6 are installed in a sliding clamping manner, one end of the top end of the limiting nut block 11 penetrates through the limiting clamping groove 10 and is installed outside one side of the top end of the mounting plate 3, the penetrating end of the top end of the limiting nut block 11 is installed with one side of the bottom end of the clamping wheel 12, when the whole device is used and a guide rail needs to be bent, firstly, the guide rail needs to be fixedly clamped, firstly, two ends of the guide rail needing to be bent are placed between the clamping wheels 12 on two sides, and after the guide rail is placed, the contracting brake stepping motor 4 on one side is started, through the rotation of the output shaft of the contracting brake stepping motor 4, the chain wheel 8 on one side is driven to rotate, the chain wheel 8 and the chain 9 between the chain wheel 8 are connected and installed, so that the chain wheels 8 on two sides simultaneously rotate in the same direction, the two-way threaded rods 7 in the two-way sliding chutes 6 are driven to simultaneously rotate, the two-way threaded rods 7 are driven to simultaneously draw the limiting nut blocks 11 in the two sides to the middle and simultaneously drive the clamping wheels 12 on the top end to the middle, so that two ends of a guide rail at the bottom end are simultaneously positioned and clamped, the integral clamping stability is high, and the use is convenient;

simultaneously after the bending of later stage guide rail, accessible control band-type brake step motor 4 restarts and original centre gripping direction antiport to make the centre gripping wheel 12 on both sides top expand to both sides simultaneously, thereby make the both ends of guide rail lose the restriction, thereby can dismantle it, whole easy dismounting improves holistic availability factor when guaranteeing whole result of use.

The output ends of the first electric telescopic rod 14 and the second electric telescopic rod 16 face the middle position of the top end of the mounting plate 3, the output end of the first electric telescopic rod 14 is provided with a touch roller 15, the output end of the second electric telescopic rod 16 is provided with a limiting frame 17, and a limiting groove 18 is embedded in the outer surface of one side, close to the first electric telescopic rod 14, of the limiting frame 17; the inside of spacing groove 18 is also installed and is provided with two-way threaded rod 7, two-way threaded rod 7's both ends are all rotated and run through and are installed in one side outside at spacing 17, two-way threaded rod 7's both sides surface symmetry runs through the installation and is provided with installation screw block 19, and install for the slip block between screw block 19 and the spacing groove 18, the one end that two-way threaded rod 7 was kept away from to installation screw block 19 all installs and is provided with auxiliary roller 20, the device is whole after fixing the guide rail, usable spanner rotates the inside two-way threaded rod 7 of spacing 17 this moment, thereby the accessible controls the direction of rotation of two-way threaded rod 7, thereby the installation screw block 19 of control both sides and the moving direction of the auxiliary roller 20 of outside installation, thereby control the distance between two auxiliary rollers 20, thereby realize the regulation to the whole crooked radian, it is convenient to wholly adjust, after the whole regulation, the accessible starts electric telescopic handle one 14 and electric telescopic handle two 16 of both sides, conflict roller 15 through electric telescopic handle one 14 output is contradicted to the guide rail, simultaneously carry out spacing through auxiliary roller 20 of two 16 outputs, thereby realize the bending to the guide rail, whole convenient to use, good use, whole use effect.

The working principle is as follows: when using this bending machine with two-way spacing adaptation type of alignment, the device is whole when using through the adjustable setting of displacement distance between spacing nut piece 11 for whole guide rail that can adapt to not equidimension width, make whole when carrying out the centre gripping fixed, it is more convenient, increased holistic practicality, the utility model discloses the standard parts that use all can purchase from the market, and special-shaped spare can all be customized according to the description of description and drawing, and the concrete connected mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt among the prior art, conventional model, including the conventional connected mode among the prior art of circuit connection adoption, and the details are not repeated here, and the content that does not make detailed description in this specification belongs to the prior art that the professional in this field knows.

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. The utility model provides a bending machine with two-way spacing adaptation type of pairing line, includes workstation (1), fixing base (2), mounting panel (3), band-type brake step motor (4) and mounting groove (5), its characterized in that: the top surface mounting of workstation (1) is provided with fixing base (2), the top surface of fixing base (2) is provided with mounting panel (3) through the bolt installation, the top both sides surface of mounting panel (3) is close to the equal symmetrical installation of intermediate position and is provided with centre gripping wheel (12), the surface of centre gripping wheel (12) is all overlapped and is established the installation and be provided with rubber pad (13), fixing base (2) are close to the inside equal embedded spacing spout (6) that is provided with in top of centre gripping wheel (12), the inside of spacing spout (6) all is provided with two-way threaded rod (7), the top both sides surface intermediate position edge of mounting panel (3) is installed respectively and is provided with electric telescopic handle one (14) and electric telescopic handle two (16).

2. The bending machine with bidirectional alignment limit adaptation of claim 1, wherein: the fixing seat is characterized in that a mounting groove (5) is formed in one side, close to the limiting sliding groove (6), of the fixing seat (2) in an embedded mode, one end of a two-way threaded rod (7) inside the limiting sliding groove (6) is rotated to penetrate through the mounting groove (5), a chain wheel (8) is installed at the penetrating end of the two-way threaded rod (7), and a chain (9) is connected and arranged between 2 chain wheels (8).

3. The bending machine with bidirectional alignment limit adaptation of claim 2, wherein: fixing base (2) are close to one side surface mounting of wherein 1 sprocket (8) and are provided with band-type brake step motor (4), and the output of band-type brake step motor (4) runs through one side of mounting groove (5) inside and wherein one side surface intermediate position installation of 1 sprocket (8) fixed, wherein both sides surface symmetry of the inside two-way threaded rod (7) of spacing spout (6) runs through and is provided with spacing nut piece (11).

4. A bender with bidirectional alignment limit compliance as claimed in claim 3, wherein: the mounting panel (3) are close to one side inside of spacing spout (6) and all run through and switch on and be provided with spacing draw-in groove (10), install for the slip block between spacing nut piece (11) and spacing spout (6), the top one end of spacing nut piece (11) all runs through spacing draw-in groove (10) and installs in top one side outside of mounting panel (3), the top of spacing nut piece (11) run through the end all with the bottom side-mounting of centre gripping wheel (12).

5. The bending machine with bidirectional alignment limit adaptation of claim 1, wherein: the output of electric telescopic handle one (14) and electric telescopic handle two (16) all towards the top intermediate position of mounting panel (3), the output installation of electric telescopic handle one (14) is provided with to touch roller (15), the output installation of electric telescopic handle two (16) is provided with spacing (17), and just spacing (17) are close to one side surface inside embedded spacing groove (18) that is provided with of electric telescopic handle one (14).

6. The bending machine with bidirectional alignment limit adaptation of claim 5, wherein: the inside of spacing groove (18) is also installed and is provided with two-way threaded rod (7), the both ends of two-way threaded rod (7) are all rotated and run through and are installed in one side outside at spacing (17), the both sides surface symmetry of two-way threaded rod (7) runs through the installation and is provided with installation nut piece (19), and installs for the installation of slip block between nut piece (19) and spacing groove (18), the one end that two-way threaded rod (7) were kept away from in installation nut piece (19) is all installed and is provided with auxiliary roller (20).