CN215919440U

CN215919440U - Automatic cutting and feeding device for production of automobile roofs

Info

Publication number: CN215919440U
Application number: CN202122584983.6U
Authority: CN
Inventors: 房凯; 赵学锋; 董海新
Original assignee: Tianjin Zhenghai Guangrun Technology Co ltd
Current assignee: Tianjin Zhenghai Guangrun Technology Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-03-01
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses an automatic cutting and feeding device for automobile ceiling production, which comprises a base, wherein a supporting plate is fixedly connected to the upper end of the base, a middle plate is fixedly connected to the middle part of the base, two groups of clamping and positioning assemblies are longitudinally and transversely arranged in the base, a conveying assembly is arranged at the upper end of the base, and a cutting assembly is arranged at the upper end of the supporting plate; according to the technical scheme, the clamping and positioning assembly and the cutting assembly are arranged, the clamping and positioning assembly comprises a fixing piece, a gear, a motor, a belt, a first sliding block, a second sliding block, a third sliding block, a second sliding block and an electric telescopic rod, the advantages of elasticity, impact alleviation and vibration load of the belt are utilized, the sliding blocks at two ends are stably driven to move along the running direction of the belt, the effect that the electric telescopic rod continuously clamps and positions the automobile ceiling is achieved, and the rotating direction and the cutting track can be automatically and flexibly controlled by the operating arm through the control box and the sliding rails.

Description

Automatic cutting and feeding device for production of automobile roofs

Technical Field

The utility model relates to the technical field of automobile ceiling production, in particular to an automatic cutting and feeding device for automobile ceiling production.

Background

The automobile roof cloth is an important component of an automobile roof, and mainly has the effects of improving the decoration performance in an automobile, simultaneously, the composite cloth of the automobile roof can also improve the heat insulation and heat insulation effects with the outside of the automobile, reduce the noise in the automobile, improve the sound absorption effect, and improve the comfort and safety of riding, the woven fabric in the materials used by the automobile roof cloth accounts for more than 50%, the automobile fabric mainly comprises fabric, knitted fabric, non-woven fabric and fiber composite material, wherein the knitted fabric and the woven fabric are two main types, the opening of the automobile roof part needs to be flanged in the production and processing process, in order to ensure the flanging quality, PU foam at the opening of the skylight of the automobile roof needs to be cut, and therefore the flanging is abducted.

The prior art has the following defects or problems:

1. in the existing automobile ceiling cutting device, the automobile ceiling needs to be cut along the outline of the opening of the skylight in the cutting process, the existing cutting operation often cannot fix and position the automobile ceiling, so that a cutting tool cannot accurately identify the outline and a cutting surface, the cutting section is uneven, and the attractiveness of flanging is affected;

2. some car roof cutting device that have now still need artificial adjustment cutting means's movement track, and it is comparatively inflexible to operate, and through artificial calibration cutting, the cutting is comparatively inaccurate moreover, and consumes time and manpower, and efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic cutting and feeding device for automobile ceiling production aiming at the defects in the prior art so as to solve the problems in the background technology.

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

an automatic cutting and feeding device for automobile ceiling production comprises a base, wherein a supporting plate is fixedly connected to the upper end of the base, a middle plate is fixedly connected to the middle of the base, two groups of clamping and positioning assemblies are longitudinally and transversely arranged in the base, a conveying assembly is arranged at the upper end of the base, and a cutting assembly is arranged at the upper end of the supporting plate;

wherein a set of centre gripping locating component includes mounting, gear, motor, belt, first slider, second slide rail, third slide rail, second slider and electric telescopic handle, the equal fixed connection of mounting is in the inboard bottom of base, the gear all rotates through connecting rod and mounting to be connected, the equal fixed connection of motor is in the inboard bottom of base, just the output of motor links to each other with the connecting rod, the outside at both ends gear is established to the belt cover, second slide rail fixed connection is in the one end of the inboard bottom of base, first slider sliding connection is in the upper end of second slide rail, third slide rail) fixed connection is at the other end of the inboard bottom of base, second slider sliding connection is in the upper end of third slide rail, electric telescopic handle is fixed connection respectively in the upper end of first slider and second slider.

Optionally, the conveying assembly comprises a roller and a rotating rod, the rotating rod is connected to the upper end of the middle plate in a rotating mode, and the roller is arranged on the outer side of the rotating rod.

Optionally, the cutting assembly comprises a first slide rail, a control box, an operating arm and a water-guiding laser nozzle, the first slide rail is arranged at the top of the supporting plate, the control box is connected to the upper end of the supporting plate through the first slide rail in a sliding manner, the input end of the operating arm is connected with the output end of the control box, and the water-guiding laser nozzle is arranged at the output end of the operating arm.

Optionally, a sliding groove is formed in the position, corresponding to the second sliding rail and the third sliding rail, of the middle plate, and the clamping piece at the output end of the electric telescopic rod is matched with the sliding groove.

Optionally, a concave rubber block is arranged at the upper end of the electric telescopic rod, a groove of the concave rubber block is matched with the outer edge of a ceiling, and the ceiling is placed at the upper end of the rolling shaft.

Optionally, the upper end of the belt penetrates through the second slider and is fixedly connected with the second slider, and the lower end of the belt penetrates through the first slider and is fixedly connected with the first slider.

Optionally, electric telescopic handle all sets up the both ends at the belt, and electric telescopic handle does not contact with the belt.

Compared with the prior art, the utility model provides an automatic cutting and feeding device for automobile ceiling production, which has the following beneficial effects:

1. according to the utility model, the clamping and positioning assembly is arranged and comprises a fixing piece, a gear, a motor, a belt, a first sliding block, a second sliding rail, a third sliding rail, a second sliding block and an electric telescopic rod; the advantages of elasticity, impact alleviation and vibration load of the belt are utilized to realize stable driving of the sliding blocks at the two ends to move along the running direction of the belt, so that the effects of continuously clamping and positioning the automobile ceiling by the electric telescopic rod are achieved, and the automatic contraction of the electric telescopic rod is controlled through the electric telescopic rod, so that the conveying work of the automobile ceiling is not hindered, and the clamping and fixing operation is convenient;

2. according to the utility model, the cutting assembly is arranged and comprises the first slide rail, the control box, the operating arm and the water guide laser nozzle, the rotating direction and the cutting track can be automatically and flexibly controlled by the operating arm through the control box and the slide rail without limitation, so that the water guide laser nozzle can automatically adapt to different cutting profiles to perform accurate cutting, the whole process is automatically operated, the operation is flexible, the efficiency is high, and the labor is saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the installation position of two clamping and fixing components of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a schematic view of a clamping and fixing assembly according to the present invention.

In the figure: 1. a base; 2. a first slide rail; 3. a control box; 4. an operating arm; 5. a laser nozzle; 6. a ceiling; 7. a roller; 8. a sliding groove; 9. a fixing member; 10. a gear; 11. a motor; 12. a middle plate; 13. a belt; 14. a first slider; 15. a second slide rail; 16. a third slide rail; 17. a second slider; 18. an electric telescopic rod; 19. a concave rubber block; 20. rotating the rod; 21. and a support 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. 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 the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, in this embodiment: an automatic cutting and feeding device for automobile ceiling production comprises a base 1, wherein a supporting plate 21 is fixedly connected to the upper end of the base 1, a middle plate 12 is fixedly connected to the middle of the base 1, two groups of clamping and positioning assemblies are longitudinally and transversely arranged in the base 1, a conveying assembly is arranged at the upper end of the base 1, and a cutting assembly is arranged at the upper end of the supporting plate 21;

one group of clamping and positioning assemblies comprises a fixing piece 9, a gear 10, a motor 11, a belt 13, a first sliding block 14, a second sliding rail 15, a third sliding rail 16, a second sliding block 17 and an electric telescopic rod 18, wherein the fixing piece 9 is fixedly connected to the bottom of the inner side of the base 1, the gear 10 is rotatably connected with the fixing piece 9 through a connecting rod, the motor 11 is fixedly connected to the bottom of the inner side of the base 1, the output end of the motor 11 is connected with the connecting rod, the belt 13 is sleeved on the outer sides of the gears 10 at two ends, the second sliding rail 15 is fixedly connected to one end of the bottom of the inner side of the base 1, the first sliding block 14 is slidably connected to the upper end of the second sliding rail 15, the third sliding rail 16 is fixedly connected to the other end of the bottom of the inner side of the base 1, the second sliding block 17 is slidably connected to the upper end of the third sliding rail 16, and the electric telescopic rod 18 is fixedly connected to the upper ends of the first sliding block 14 and the second sliding block 17 respectively; utilize the steady drive both ends slider that belt 13 can to move along belt 13 running direction to realize that electric telescopic handle 18 lasts the centre gripping and the location effect to ceiling 6, through electric telescopic handle 18, realize controlling electric telescopic handle 18's automatic shrink, thereby do not hinder ceiling 6's conveying work.

The conveying assembly comprises a roller 7 and a rotating rod 20, the rotating rods 20 are rotatably connected to the upper end of the middle plate 12, and the roller 7 is arranged on the outer side of the rotating rod 20; automatic transport of the ceiling 6 can be achieved by means of the rollers 7.

The cutting assembly comprises a first sliding rail 2, a control box 3, an operating arm 4 and a water guide laser nozzle 5, wherein the first sliding rail 2 is arranged at the top of a supporting plate 21, the control box 3 is connected to the upper end of the supporting plate 21 in a sliding mode through the first sliding rail 2, the input end of the operating arm 4 is connected with the output end of the control box 3, and the water guide laser nozzle 5 is arranged at the output end of the operating arm 4; control box 3 realizes the position control in backup pad 21 through first slide rail 2 to improve the operating range of operation arm 4, utilize the flexibility of operation arm 4 can realize automatic accurate cutting, and the cutting orbit is not restricted, leads laser nozzle 5 through water and can improve the planarization of cutting, makes cutting efficiency improve.

The middle plate 12 is provided with a sliding groove 8 at the position corresponding to the second sliding rail 15 and the third sliding rail 16, and a clamping piece at the output end of the electric telescopic rod 18 is matched with the sliding groove 8; through setting up sliding tray 8, make things convenient for electric telescopic handle 18 to the centre gripping location operation of canopy 6.

The upper end of the electric telescopic rod 18 is provided with a concave rubber block 19, the groove of the concave rubber block 19 is matched with the outer edge of the ceiling 6, and the ceiling 6 is placed at the upper end of the rolling shaft 7; by arranging the concave rubber blocks 19, the ceiling 6 can be firmly clamped, and meanwhile, the ceiling 6 is prevented from being damaged in the clamping process.

The upper end of the belt 13 penetrates through the second sliding block 17 and is fixedly connected with the second sliding block 17, and the lower end of the belt 13 penetrates through the first sliding block 14 and is fixedly connected with the first sliding block 14; through belt 13 and first slider 14 and second slider 17's connected mode, realize belt 13 and drive first slider 14 and second slider 17 and remove to be favorable to electric telescopic handle 18 to accomplish the centre gripping location operation.

The electric telescopic rods 18 are arranged at the two ends of the belt 13, and the electric telescopic rods 18 are not in contact with the belt 13; the electric telescopic rod 18 is used for clamping and fixing the ceiling 6 by the belt 13.

The working principle and the using process of the utility model are as follows: firstly, the ceiling 6 is conveyed on the base 1 through the roller 7, when the ceiling 6 is conveyed to a designated position, the roller 7 stops operating, at this time, the electric telescopic rod 18 is adjusted to extend out of the sliding groove 8 on the middle plate 12 and clamped around the ceiling 6, at this time, the motor 11 inside the base 1 is started to drive the gear 10 to rotate, the belt 13 is driven to operate by the gear 10, at this time, the first slide block 14 fixed at the lower end of the belt 13 moves on the second slide rail 15 along the conveying direction of the belt 13, the second slide block 17 fixed at the upper end of the belt 13 moves on the third slide rail 16 along the conveying direction of the belt 13, as the belt 13 drives the slide block to move continuously, thereby realizing the continuous tightening and clamping of the ceiling 6 by the electric telescopic rod 18, after the ceiling 6 is fixedly clamped, the control box 3 is adjusted to move horizontally on the support plate 21 through the first slide rail 2, the operation arm 4 is controlled to operate along the cutting track of the ceiling 6 through the control box 3, thereby realize that water guide laser nozzle 5 is automatic and accurate cutting ceiling 6, the flexible operation, it is efficient, can the separation through medium plate 12 and the crushed aggregates that the cell-phone produced in cutting, on the crushed aggregates can not directly fall to components and parts, damage the machine, after cutting work completion, adjust electric telescopic handle 18 decline once more, make it be located the lower extreme of medium plate 12, then utilize roller bearing 7 to rotate and will cut ceiling 6 conveying out the assigned position.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an automatic material feeding unit that cuts of car roof production usefulness which characterized in that: the clamping device comprises a base (1), wherein a supporting plate (21) is fixedly connected to the upper end of the base (1), a middle plate (12) is fixedly connected to the middle part of the base (1), two groups of clamping and positioning assemblies are longitudinally and transversely arranged in the base (1), a conveying assembly is arranged at the upper end of the base (1), and a cutting assembly is arranged at the upper end of the supporting plate (21);

wherein one group of the clamping and positioning components comprises a fixing part (9), a gear (10), a motor (11), a belt (13), a first sliding block (14), a second sliding rail (15), a third sliding rail (16), a second sliding block (17) and an electric telescopic rod (18), the fixing part (9) is fixedly connected to the inner bottom of the base (1), the gear (10) is rotatably connected with the fixing part (9) through a connecting rod, the motor (11) is fixedly connected to the inner bottom of the base (1), the output end of the motor (11) is connected with the connecting rod, the belt (13) is sleeved on the outer sides of the gears (10) at two ends, the second sliding rail (15) is fixedly connected to one end of the inner bottom of the base (1), the first sliding block (14) is slidably connected to the upper end of the second sliding rail (15), the third sliding rail (16) is fixedly connected to the other end of the inner bottom of the base (1), the second sliding block (17) is connected to the upper end of the third sliding rail (16) in a sliding mode, and the electric telescopic rod (18) is fixedly connected to the upper ends of the first sliding block (14) and the second sliding block (17) respectively.

2. The automatic cutting and feeding device for the production of the automobile ceiling as claimed in claim 1, characterized in that: the conveying assembly comprises a roller (7) and a rotating rod (20), the rotating rod (20) is connected to the upper end of the middle plate (12) in a rotating mode, and the roller (7) is arranged on the outer side of the rotating rod (20).

3. The automatic cutting and feeding device for the production of the automobile ceiling as claimed in claim 1, characterized in that: the cutting assembly comprises a first sliding rail (2), a control box (3), an operating arm (4) and a water guide laser nozzle (5), wherein the first sliding rail (2) is arranged at the top of a supporting plate (21), the control box (3) is connected to the upper end of the supporting plate (21) through the first sliding rail (2) in a sliding mode, the input end of the operating arm (4) is connected with the output end of the control box (3), and the water guide laser nozzle (5) is arranged at the output end of the operating arm (4).

4. The automatic cutting and feeding device for the production of the automobile ceiling as claimed in claim 2, characterized in that: the middle plate (12) is provided with a sliding groove (8) at a position corresponding to the second sliding rail (15) and the third sliding rail (16), and a clamping piece at the output end of the electric telescopic rod (18) is matched with the sliding groove (8).

5. The automatic cutting and feeding device for the production of the automobile ceiling as claimed in claim 1, characterized in that: the upper end of the electric telescopic rod (18) is provided with a concave rubber block (19), a groove of the concave rubber block (19) is matched with the outer edge of the ceiling (6), and the ceiling (6) is placed at the upper end of the rolling shaft (7).

6. The automatic cutting and feeding device for the production of the automobile ceiling as claimed in claim 1, characterized in that: the upper end of belt (13) runs through second slider (17) and with second slider (17) fixed connection, the lower extreme of belt (13) runs through first slider (14) and with first slider (14) fixed connection.

7. The automatic cutting and feeding device for the production of the automobile ceiling as claimed in claim 1, characterized in that: the electric telescopic rods (18) are arranged at two ends of the belt (13), and the electric telescopic rods (18) are not in contact with the belt (13).