CN215966898U - Material pressing device for engraving machine - Google Patents

Abstract

The utility model relates to the field of laser engraving auxiliary equipment, and particularly discloses a material pressing device for an engraving machine, which comprises a fixed frame, an installation plate, an installation seat, an adjustment plate and a driving mechanism, wherein the fixed frame is fixedly connected with the installation seat; the driving mechanisms are fed in the vertical direction, the driving mechanisms are arranged on two sides of the placing opening, and the driving mechanisms on the two sides are connected to the same controller; the horizontal adjusting plate which is connected to the driving mechanism in a driving mode and moves in the vertical direction is provided with an operation opening penetrating up and down, a plurality of horizontal pressing cross beams are arranged in the operation opening, and two sides of each pressing cross beam are supported through elastic mechanisms in the vertical direction. According to the utility model, the vertical adjustment is adopted, the pressing beam is supported by the elastic mechanism, and the product in contact with the lower part has a buffering effect, so that the pressing device can be applied to pressing of different products, avoids damage to the products and plays a good protection role.

Description

Material pressing device for engraving machine

Technical Field

The utility model relates to the field of laser engraving auxiliary equipment, in particular to a material pressing device for an engraving machine.

Background

At present, the rapid development of electronic technology requires that the information engraved and printed on the products made of different materials is more and more complex and various, and the laser engraving technology is produced by applying. In the processing of the existing laser engraving machine, the product is influenced by external factors such as wind power for cleaning and blowing, inertia force in laser movement and the like, and the product can generate position deviation and is positioned inaccurately. The existing pressing device is directly pushed to press a product by a driving part, and the force of the existing pressing device cannot be adjusted adaptively according to the product, so that the product is damaged, and the product quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pressing device for an engraving machine, which aims to solve the problems in the background technology.

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

a material pressing device for a carving machine comprises a fixing frame, a mounting plate, a mounting seat, an adjusting plate and a driving mechanism; the mounting plate is used for being fixed on the engraving machine, so that the product is positioned in the placing port in the mounting plate, and the product to be engraved is placed at a proper position; the driving mechanisms are fed in the vertical direction, and the driving mechanisms on two sides are connected to the same controller; a horizontal adjusting plate which is connected on the driving mechanism in a driving way and moves in the vertical direction; the adjusting plate is provided with an operation opening which penetrates through the adjusting plate up and down, the operation opening is aligned with the placing opening below the operation opening, and a product placed below the operation opening enters the operation opening from the bottom when the adjusting plate moves downwards; a plurality of horizontal pressing beams are arranged in the operation port, and two sides of each pressing beam are supported by an elastic mechanism in the vertical direction, so that the pressing beams have an elastic buffering effect in the vertical direction and are in contact with a product to be engraved, sufficient pressure is guaranteed, the product can be well protected, and the product is prevented from being damaged;

further: fixedly connected with vertical connecting rod on actuating mechanism's the output shaft, actuating mechanism drives the connecting rod and moves in vertical direction, has the lift seat at the equal fixed mounting of the connecting rod lower extreme of both sides, and the lift seat goes up and down under the effect of connecting rod, and equal fixed mounting has horizontally slide rail on two relative one sides of lift seat, the both sides of regulating plate with slide rail sliding connection, the direction horizontal slip of regulating plate edge slide rail is installed on the lift seat, through lift seat support regulating plate, makes the regulating plate reciprocate under actuating mechanism's drive.

Further: the longitudinal section of the slide rail is of a transverse T-shaped structure.

Further: the elastic mechanism comprises sliding blocks fixed at two ends of the pressing beam and pressing springs fixedly connected to the sliding blocks; and a vertical sliding groove is formed in the inner wall of the operation opening corresponding to the sliding block, so that the sliding block can only move in the vertical direction in the sliding groove.

Further: the hold-down spring is fixed on the top of the slider and supports the slider at the lowermost position, so that the hold-down beam presses down on the product below.

Further: the pressing beam is fixedly provided with a plurality of contact pressing pieces at equal distances, and the contact pressing pieces are of sheet structures, so that the contact pressing pieces are convenient to bend and contact with products to press the products.

Further: the upper surface of the contact pressing piece is provided with an elastic part which is fixedly connected to the pressing cross beam to support the contact pressing piece, and the contact pressing piece has a bending effect and simultaneously improves the supporting effect of the contact pressing piece.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the vertical adjustment is adopted, the pressing beam is supported by the elastic mechanism, and the product in contact with the lower part has a buffering effect, so that the pressing device can be applied to pressing of different products, avoids damage to the products and plays a good protection role.

Drawings

Fig. 1 is a schematic structural view of a pressing device for an engraving machine.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is a schematic structural view of a pressing beam in a pressing device for an engraving machine.

In the figure: 1-a fixed frame, 2-a mounting plate, 3-a mounting seat, 4-an adjusting plate, 5-a driving mechanism, 6-a connecting rod, 7-a lifting seat, 8-an operation opening, 9-a pressing beam, 10-a sliding block, 11-a sliding chute, 12-a pressing spring, 13-a contact pressing sheet, 14-an elastic component, 15-a sliding rail and 16-a placing opening.

Detailed Description

Referring to fig. 1-3, in an embodiment of the present invention, a pressing device for an engraving machine includes a fixing frame 1, a mounting plate 2, a mounting base 3, an adjusting plate 4, and a driving mechanism 5; the equal fixed mounting in both sides upper surface of mounting panel 2 has vertical mount 1, is provided with the bolt on the edge of mounting panel 2, installs fixed mounting on the engraver, sets up the mouth of placing 16 about running through on mount 1, makes things convenient for the device to arrange the glyptic product of needs in suitable position after installing on the engraver.

The two fixing frames 1 are fixedly arranged on the mounting seats 3 at the same height on the opposite sides, the vertical driving mechanisms 5 are fixedly arranged on the mounting seats 3, the driving mechanisms 5 are fed in the vertical direction, the driving mechanisms 5 on the two sides are connected to the same controller, so that the driving mechanisms 5 on the two sides synchronously operate, the vertical connecting rods 6 are fixedly connected to output shafts of the driving mechanisms 5, the driving mechanisms 5 drive the connecting rods 6 to move in the vertical direction, lifting seats 7 are fixedly arranged at the lower ends of the connecting rods 6 on the two sides, the lifting seats 7 are lifted under the action of the connecting rods 6, horizontal sliding rails 15 are fixedly arranged on the opposite sides of the two lifting seats 7, the longitudinal section of each sliding rail 15 is of a transverse T-shaped structure, a horizontal adjusting plate 4 is arranged between the lifting seats 7 on the left side and the right side, the two sides of the adjusting plate 4 are slidably connected with the sliding rails 15, and particularly, horizontal grooves matched with the sliding rails 15 are formed, the adjusting plate 4 is horizontally and slidably mounted on the lifting seat 7 along the direction of the slide rail 15, the adjusting plate 4 is supported by the lifting seat 7, and the adjusting plate 4 is driven by the driving mechanism 5 to move up and down.

An operation opening 8 penetrating through the upper portion and the lower portion is formed in the adjusting plate 4, the operation opening 8 is aligned with a placing opening 16 below the operation opening 8, and when the adjusting plate 4 moves downwards, a product placed below the operation opening 8 enters the operation opening 8 from the bottom; a plurality of horizontal pressing beams 9 are arranged in the operation opening 8, two sides of each pressing beam 9 are supported through an elastic mechanism in the vertical direction, so that the pressing beams 9 have an elastic buffering effect in the vertical direction and are in contact with a product to be engraved, the product can be well protected under enough pressure, and damage to the product is avoided.

The elastic mechanism comprises a sliding block 10 fixed on two ends of the pressing beam 9 and a pressing spring 12 fixedly connected to the sliding block 10, preferably, the pressing spring 12 is fixed on the top of the sliding block 10, and the pressing spring 12 supports the sliding block 10 at the lowest part, so that the pressing beam 9 presses a product below; a vertical sliding groove 11 is formed in the inner wall of the operation opening 8 corresponding to the sliding block 10, so that the sliding block 10 only moves in the vertical direction in the sliding groove 11.

A plurality of contact pressing pieces 13 are fixedly arranged on the pressing beam 9 at equal distances, and the contact pressing pieces 13 are of sheet structures, so that the contact pressing pieces are convenient to bend and contact with products to press the products; an elastic part 14 is arranged on the upper surface of the contact pressing piece 13, the elastic part 14 is fixedly connected to the pressing beam 9 and supports the contact pressing piece 13, and the contact pressing piece 13 has a bending effect and simultaneously improves the supporting effect of the contact pressing piece 13.

During the installation, fix mounting panel 2 on the engraver, install the product in the inside of placing mouthful 16, actuating mechanism 5 drives regulating plate 4 downstream, moves to the contact pressing blade 13 that compresses tightly on the crossbeam 9 and contacts the back with the product, compresses tightly fixedly the product, has certain cushioning effect to the product under compression spring 12, contact pressing blade 13 and elastomeric element 14's effect, excessively compresses tightly on the product, guarantees product safety.

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 (7)

1. A material pressing device for a carving machine comprises a fixing frame, a mounting plate, a mounting seat, an adjusting plate and a driving mechanism;

the mounting plate is used for being fixed on the engraving machine, so that a product is positioned in a placing opening in the mounting plate;

it is characterized in that the preparation method is characterized in that,

the driving mechanisms are fed in the vertical direction, the driving mechanisms are arranged on two sides of the placing opening, and the driving mechanisms on the two sides are connected to the same controller;

the horizontal adjusting plate which is connected to the driving mechanism in a driving mode and moves in the vertical direction is provided with an operation opening penetrating up and down, a plurality of horizontal pressing cross beams are arranged in the operation opening, and two sides of each pressing cross beam are supported through elastic mechanisms in the vertical direction.

2. The pressing device for the engraving machine according to claim 1, characterized in that: the output shaft of the driving mechanism is fixedly connected with a vertical connecting rod, the lower ends of the connecting rods on two sides are fixedly provided with lifting seats, one side of each of the two lifting seats opposite to the corresponding lifting seat is fixedly provided with a horizontal sliding rail, and two sides of the adjusting plate are slidably connected with the sliding rails.

3. The pressing device for the engraving machine according to claim 2, characterized in that: the longitudinal section of the slide rail is of a transverse T-shaped structure.

4. The pressing device for the engraving machine according to claim 1, characterized in that: the elastic mechanism comprises sliding blocks fixed at two ends of the pressing beam and pressing springs fixedly connected to the sliding blocks; and a vertical sliding groove is formed in the inner wall of the operation opening corresponding to the sliding block, and the sliding block only moves in the vertical direction in the sliding groove.

5. The pressing device for the engraving machine according to claim 4, characterized in that: the compression spring is fixed on the top of the sliding block.

6. The pressing device for the engraving machine according to claim 4 or 5, characterized in that: and a plurality of contact pressing pieces are fixedly arranged on the pressing beam at equal distances.

7. The pressing device for the engraving machine according to claim 6, characterized in that: and the upper surface of the contact pressing piece is provided with an elastic part which is fixedly connected to the pressing beam.

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