CN216104247U

CN216104247U - Feeding mechanism of automobile headrest rod bending equipment

Info

Publication number: CN216104247U
Application number: CN202122636649.0U
Authority: CN
Inventors: 吴佳木; 张帆
Original assignee: Changshu Longsheng Auto Interior Parts Co ltd
Current assignee: Changshu Longsheng Auto Interior Parts Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-03-22
Anticipated expiration: 2031-11-01

Abstract

The utility model belongs to the technical field of feeding mechanisms, and particularly relates to a feeding mechanism of automobile headrest rod bending equipment, which aims at solving the problems that when a headrest rod is manually fed into the bending equipment, time and labor are wasted, and a safety accident is easy to occur during long-time fatigue work when the headrest rod is fed. The automatic clamping and feeding device is reasonable in structural design, can automatically clamp and feed the headrest rods of the automobile, is convenient and practical, and solves the problem that safety accidents are easy to happen due to manual feeding.

Description

Feeding mechanism of automobile headrest rod bending equipment

Technical Field

The utility model relates to the technical field of feeding mechanisms, in particular to a feeding mechanism of automobile headrest rod bending equipment.

Background

The automobile headrest is a driving comfort configuration article and a safety protection article, the automobile support headrest rod is a supporting device of the automobile headrest, the automobile headrest is more and more common in use at present, more and more attention is paid to the processing and manufacturing of the automobile headrest rod, and the automobile headrest rod is generally required to be bent by adopting bending equipment when being processed.

However, when the traditional method is used for bending the headrest rod of the automobile, the headrest rod is generally required to be manually fed into the bending equipment, time and labor are wasted, and a safety accident is easily caused during feeding due to long-time fatigue work, so that a feeding mechanism of the headrest rod bending equipment is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that time and labor are wasted when headrest rods are manually fed into bending equipment, and safety accidents occur when long-time fatigue work is easy to perform during feeding.

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

a feeding mechanism of automobile headrest rod bending equipment comprises a chassis, wherein a motor is fixedly mounted on one side of the chassis, a cross shaft is fixedly connected onto an output shaft of the motor, the cross shaft extends into the chassis and is fixedly sleeved with two driving belt wheels, two rotating shafts are respectively and rotatably mounted on the inner walls of the two sides of the chassis, a driven belt wheel is fixedly sleeved on the outer sides of the two rotating shafts positioned on the front side, the driving belt wheel and the driven belt wheel positioned on the same side are in transmission connection with the same belt, a chain wheel is fixedly mounted at one end of each of the four rotating shafts, the two chain wheels positioned on the same side are in transmission connection with the same chain, a shifting shaft is fixedly welded on one side of each two chains close to each other, sliding plates are movably sleeved on the outer sides of the two shifting shafts, electric telescopic rods are fixedly mounted on one sides of the two sliding plates close to each other, and clamping plates are fixedly connected onto piston shafts of the two electric telescopic rods, a placing plate is fixedly arranged in the bottom frame.

Preferably, a mounting plate is fixedly mounted on one side of the bottom frame, and the motor is fixedly mounted on the mounting plate.

Preferably, two mounting grooves are formed in the inner walls of the two sides of the bottom frame, outer rings of bearings are fixedly mounted in the four mounting grooves, and the four rotating shafts are fixedly sleeved with the inner rings of the corresponding bearings.

Preferably, rectangular holes are formed in one side, close to each other, of each of the two sliding plates, and the two sliding plates are movably sleeved on the outer sides of the corresponding shifting shafts through the corresponding rectangular holes.

Preferably, two limiting rods are fixedly installed in the bottom frame, and the two sliding plates are slidably sleeved on the outer sides of the corresponding limiting rods.

According to the feeding mechanism of the automobile headrest rod bending equipment, the automobile headrest rods can be conveniently clamped and fed through the two electric telescopic rods, the two clamping plates, the motor, the transverse shaft, the driving belt pulley positioned on the same side, the driven belt pulley and the belt in transmission connection, the two chain wheels positioned on the same side and the chain in transmission connection, and the two sliding plates and the corresponding sliding plates in movable connection, so that the operation is convenient, and the automatic feeding of the automobile headrest rods can be realized;

the automatic clamping and feeding device is reasonable in structural design, can automatically clamp and feed the headrest rods of the automobile, is convenient and practical, and solves the problem that safety accidents are easy to happen due to manual feeding.

Drawings

Fig. 1 is a schematic perspective view of a feeding mechanism of an automotive headrest rod bending apparatus according to the present invention;

FIG. 2 is a schematic cross-sectional structural view of a feeding mechanism of an automotive headrest rod bending apparatus according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a chassis; 2. a motor; 3. a horizontal axis; 4. a drive pulley; 5. a rotating shaft; 6. a driven pulley; 7. a belt; 8. a sprocket; 9. a chain; 10. a shifting shaft; 11. a slide plate; 12. a limiting rod; 13. an electric telescopic rod; 14. a splint; 15. placing the plate.

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.

Referring to fig. 1-3, a feeding mechanism of an automobile headrest rod bending device comprises an underframe 1, a motor 2 is fixedly installed on one side of the underframe 1, a cross shaft 3 is fixedly connected to an output shaft of the motor 2, the cross shaft 3 extends into the underframe 1 and is fixedly sleeved with two driving pulley wheels 4, two rotating shafts 5 are rotatably installed on inner walls of two sides of the underframe 1, driven pulley wheels 6 are fixedly sleeved on outer sides of the two rotating shafts 5 on the front side, the same belt 7 is in transmission connection with the driving pulley wheel 4 and the driven pulley wheels 6 on the same side, chain wheels 8 are fixedly installed at one ends of the four rotating shafts 5, the same chain 9 is in transmission connection with the two chain wheels 8 on the same side, shifting shafts 10 are fixedly welded on the mutually close sides of the two chains 9, sliding plates 11 are movably sleeved on outer sides of the two shifting shafts 10, and electric telescopic rods 13 are fixedly installed on mutually close sides of the two sliding plates 11, the piston shafts of the two electric telescopic rods 13 are fixedly connected with clamping plates 14, and a placing plate 15 is fixedly arranged in the underframe 1.

In this embodiment, one side fixed mounting of chassis 1 has the mounting panel, and motor 2 fixed mounting makes things convenient for fixed mounting motor 2 on the mounting panel.

In this embodiment, all seted up two mounting grooves on the both sides inner wall of chassis 1, equal fixed mounting has the outer lane of bearing in four mounting grooves, and four axis of rotation 5 cup joint with the inner circle of corresponding bearing is fixed, conveniently rotates four axis of rotation 5 of installation.

In this embodiment, the rectangular hole has all been seted up to one side that two slides 11 are close to each other, and two slides 11 are established in the outside of corresponding shifting shaft 10 through corresponding rectangular hole movable sleeve, make things convenient for the movable sleeve to establish two slides 11.

In this embodiment, two limiting rods 12 are fixedly installed in the chassis 1, and the two sliding plates 11 are slidably sleeved on the outer sides of the corresponding limiting rods 12 to limit the two sliding plates 11.

In the utility model, when in use, the automobile headrest rod can be placed on the placing plate 15, then the two electric telescopic rods 13 can be driven, so that the two clamping plates 14 clamp the automobile headrest rod, the headrest rod of the automobile is clamped and fixed, then the motor 2 can be driven to drive the cross shaft 3 to rotate, and the transmission connection between the driving belt pulley 4 and the driven belt pulley 6 which are positioned at the same side and the belt 7 can be realized, namely, the two rotating shafts 5 positioned at the front side can synchronously rotate, and simultaneously can be in transmission connection with the chain 9 through the two chain wheels 8 positioned at the same side, namely, the two shifting shafts 10 can move along with the corresponding chains 9, and then the two sliding plates 11 can be movably connected with the corresponding sliding plates 11, the two sliding plates 11 can be driven to move synchronously, so that the automobile headrest rods can be moved and fed, and the automobile headrest rods are fed into the bending equipment.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A feeding mechanism of automobile headrest rod bending equipment comprises an underframe (1) and is characterized in that a motor (2) is fixedly mounted on one side of the underframe (1), a cross shaft (3) is fixedly connected to an output shaft of the motor (2), the cross shaft (3) extends into the underframe (1) and is fixedly sleeved with two driving belt pulleys (4), two rotating shafts (5) are rotatably mounted on inner walls of two sides of the underframe (1), driven belt pulleys (6) are fixedly sleeved on outer sides of the two rotating shafts (5) on the front side, the driving belt pulleys (4) and the driven belt pulleys (6) on the same side are in transmission connection with a same belt (7), chain wheels (8) are fixedly mounted at one ends of the four rotating shafts (5), a same chain (9) is in transmission connection with the two chain wheels (8) on the same side, and a shifting shaft (10) is fixedly welded on one side, close to the two chains (9), the equal movable sleeve in outside of two stirring axle (10) is equipped with slide (11), and the equal fixed mounting in one side that two slides (11) are close to each other has electric telescopic handle (13), equal fixedly connected with splint (14) on the piston shaft of two electric telescopic handle (13), fixed mounting places board (15) in chassis (1).

2. The feeding mechanism of an automotive headrest rod bending apparatus as claimed in claim 1, wherein a mounting plate is fixedly mounted on one side of the base frame (1), and the motor (2) is fixedly mounted on the mounting plate.

3. The feeding mechanism of an automobile headrest rod bending device according to claim 1, wherein two mounting grooves are formed in the inner walls of two sides of the bottom frame (1), outer rings of bearings are fixedly mounted in the four mounting grooves, and the four rotating shafts (5) are fixedly sleeved with the inner rings of the corresponding bearings.

4. The feeding mechanism of the automotive headrest rod bending device according to claim 1, wherein rectangular holes are formed in the sides, close to each other, of the two sliding plates (11), and the two sliding plates (11) are movably sleeved on the outer sides of the corresponding shifting shafts (10) through the corresponding rectangular holes.

5. The feeding mechanism of the automotive headrest rod bending device according to claim 1, wherein two limiting rods (12) are fixedly installed in the chassis (1), and two sliding plates (11) are slidably sleeved on the outer sides of the corresponding limiting rods (12).