CN223431663U - A cut equipment for automotive interior sponge - Google Patents

Abstract

The utility model discloses a slitting device for automotive interior sponges, comprising a base, a through groove being provided on the middle side of the upper end of the base, a fixing frame being fixedly installed on the middle side of the upper end of the base, a cylinder being fixedly installed on the upper end of the fixing frame, a cutter being fixedly installed on the output end of the cylinder, a slide groove being provided on the rear wall of the inner cavity of the fixing frame, a driving mechanism being provided in the slide groove, a slider being threadedly connected to the outer surface of the driving mechanism, and a U-shaped positioning block being fixedly installed on the front end of the slider, aiming to solve the problem of low sponge slitting precision. The key points of the technical solution are: a slitting device for automotive interior sponges. The utility model presses the sponge from top to bottom with a U-shaped positioning block, which can limit its deformation, make the cutting process more stable, and improve the cutting precision of the sponge.

Description

A cut equipment for automotive interior sponge

Technical Field

The utility model relates to automotive interior sponge processing equipment, in particular to slitting equipment for automotive interior sponge.

Background

Slitting apparatus generally refers to apparatus that divide a single piece of material into predetermined sizes or shapes by a series of mechanical or laser means. In the automotive interior manufacturing field, sponges are required to be precisely and efficiently cut into various shapes and sizes as important filling and sound insulation materials to meet the assembly demands of parts such as seats, door panels, ceilings and the like. Thus, a slitting device for automotive interior sponge has been developed.

When the interior sponge of car cuts processing, the sponge has elasticity, when cutting, the elasticity of sponge leads to taking place deformation at cutting in-process material, especially when the cutter exerts pressure, the sponge can compress or warp because of the atress, and then influences the precision of cutting.

There is therefore a need to propose a new solution to this problem.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide a cutting device for automotive interior sponge, which can obviously reduce the movement and deformation of the sponge in the cutting process when the sponge is contacted and pressed from the upper side through a U-shaped positioning block. This is because the U-shaped positioning block provides a stable supporting surface for the sponge, limits the freedom degree of the sponge in the cutting direction, and the sponge has elasticity and is easy to deform in the cutting process. The U-shaped positioning block compresses the sponge from top to bottom, so that the deformation of the sponge can be limited, the cutting process is more stable, and the cutting precision of the sponge is improved.

The technical aim of the utility model is achieved through the following technical scheme that the slitting equipment for the automotive interior sponge comprises a base, wherein a through groove is formed in the middle side of the upper end of the base, a fixing frame is fixedly arranged on the middle side of the upper end of the base, an air cylinder is fixedly arranged at the upper end of the fixing frame, a cutter is fixedly arranged at the output end of the air cylinder, a sliding groove is formed in the rear wall of an inner cavity of the fixing frame, a driving mechanism is arranged in the sliding groove, a sliding block is connected with the outer surface of the driving mechanism through threads, and a U-shaped positioning block is fixedly arranged at the front end of the sliding block.

The utility model is further characterized in that the driving mechanism comprises a servo motor, the servo motor is fixedly connected to the top of the fixing frame, a screw rod is fixedly arranged at the output end of the servo motor, the screw rod is movably connected in the sliding groove, and the sliding block is in threaded connection with the screw rod.

The utility model is further provided with the support legs fixedly arranged at four corners of the lower end of the base.

The utility model is further characterized in that a storage box is arranged below the base.

The utility model further provides that the fixing frame is arranged in a U shape.

In summary, the utility model has the following beneficial effects:

1. When the U-shaped positioning block contacts with and compresses the sponge from the upper side, the movement and deformation of the sponge in the cutting process can be obviously reduced. This is because the U-shaped positioning block provides a stable supporting surface for the sponge, limits the freedom degree of the sponge in the cutting direction, and the sponge has elasticity and is easy to deform in the cutting process. The U-shaped positioning block compresses the sponge from top to bottom, so that the deformation of the sponge can be limited, the cutting process is more stable, and the cutting precision of the sponge is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic perspective view of a driving mechanism according to the present utility model.

In the figure, 1, a base; 2, through grooves, 3, a fixing frame, 4, an air cylinder, 5, a cutter, 6, a chute, 7, a driving mechanism, 8, a sliding block, 9, a U-shaped positioning block, 71, a servo motor, 72, a screw rod, 10, supporting legs, 11 and a storage box.

Detailed Description

In order to make the technical solution of the present utility model better understood by those skilled in the art, the present utility model will be described in further detail with reference to the accompanying drawings and the specific embodiments, and it should be noted that the embodiments of the present utility model and features in the embodiments may be combined with each other without conflict.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly as meaning, for example, "connected" as defined herein, either permanently connected, removably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The present utility model will be described in detail below with reference to the accompanying drawings.

A cut equipment for automotive interior sponge, as shown in fig. 1 to 2, including base 1, logical groove 2 has been seted up to the upper end middle side of base 1, the upper end middle side fixed mounting of base 1 has mount 3, mount 3 is the U-shaped setting, the upper end fixed mounting of mount 3 has cylinder 4, the output fixed mounting of cylinder 4 has cutter 5, spout 6 has been seted up to the inner chamber back wall of mount 3, be provided with actuating mechanism 7 in spout 6, actuating mechanism 7's surface threaded connection has slider 8, slider 8's front end fixed mounting has U-shaped locating piece 9, when U-shaped locating piece 9 contacts from the top and compresses tightly the sponge, can show the removal and the deformation of reduction sponge in cutting process. This is because the U-shaped positioning block 9 provides a stable supporting surface for the sponge, limits its freedom in the cutting direction, and the sponge has elasticity and is easily deformed during the cutting process. The U-shaped positioning block 9 compresses the sponge from top to bottom, can limit deformation of the sponge, enables the cutting process to be more stable, improves the cutting precision of the sponge, and cuts the sponge when the air cylinder 4 pushes the cutter 5 to move from top to bottom.

As shown in fig. 2, the driving mechanism 7 comprises a servo motor 71, the servo motor 71 is fixedly connected to the top of the fixing frame 3, a screw rod 72 is fixedly arranged at the output end of the servo motor 71, the screw rod 72 is movably connected in the sliding groove 6, the sliding block 8 is in threaded connection with the screw rod 72, the screw rod 72 is driven to rotate through the servo motor 71, so that the sliding block 8 is driven to move downwards along the screw rod 72, and the U-shaped positioning block 9 is driven to move downwards to contact the surface of the sponge.

The lower extreme four corners department of base 1 is all fixed mounting has a supporting leg 10, and the below of base 1 is provided with stores box 11, plays the firm effect of support to base 1 through being provided with supporting leg 10, is used for collecting the piece that the cutting sponge produced through being provided with storing box 11.

The working principle is that the sponge is placed on the base 1 and positioned below the cutter 5, the position of the sponge is adjusted, the screw rod 72 is driven to rotate through the servo motor 71, the sliding block 8 is driven to move downwards along the screw rod 72, the U-shaped positioning block 9 is driven to move downwards to contact the surface of the sponge, and when the U-shaped positioning block 9 contacts and compresses the sponge from above, the movement and deformation of the sponge in the cutting process can be remarkably reduced. This is because the U-shaped positioning block 9 provides a stable supporting surface for the sponge, limits its freedom in the cutting direction, and the sponge has elasticity and is easily deformed during the cutting process. The U-shaped locating block 9 compresses tightly the sponge from top to bottom, can restrict its deformation, makes the cutting process more stable, improves the cutting accuracy to the sponge, cuts the sponge when pushing cutter 5 from top to bottom through cylinder 4, and its theory of operation is prior art.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (5)

1. The utility model provides a cut equipment for automotive interior sponge, includes base (1), logical groove (2) have been seted up to the upper end middle side of base (1), upper end middle side fixed mounting of base (1) has mount (3), the upper end fixed mounting of mount (3) has cylinder (4), the output fixed mounting of cylinder (4) has cutter (5), its characterized in that spout (6) have been seted up to the inner chamber back wall of mount (3), be provided with actuating mechanism (7) in spout (6), the surface threaded connection of actuating mechanism (7) has slider (8), the front end fixed mounting of slider (8) has U-shaped locating piece (9).

2. The slitting device for automotive interior sponge according to claim 1, wherein the driving mechanism (7) comprises a servo motor (71), the servo motor (71) is fixedly connected to the top of the fixing frame (3), a screw rod (72) is fixedly arranged at the output end of the servo motor (71), the screw rod (72) is movably connected in the sliding groove (6), and the sliding block (8) is in threaded connection with the screw rod (72).

3. The slitting device for automotive interior sponge according to claim 1, wherein a supporting leg (10) is fixedly installed at each of four corners of the lower end of the base (1).

4. The slitting device for automotive interior sponge according to claim 1, wherein a storage box (11) is provided below the base (1).

5. The slitting device for automotive interior sponge according to claim 1, wherein the fixing frame (3) is provided in a U-shape.