Novel automatic feeding and discharging device of stone slab carving machine

Abstract

The utility model relates to the field of stone slab processing equipment, in particular to a novel stone slab engraving machine automatic feeding and discharging device which comprises an engraving machine and an automatic feeding and discharging device arranged on the engraving machine, the engraving machine comprises an engraving machine body and an engraving machine platform, a plurality of base plates are evenly arranged on the engraving machine platform, and the base plates are arranged on the engraving machine body. A gap is formed between every two adjacent base plates, the automatic feeding and discharging device comprises a plate conveying mechanism, a plate positioning assembly and a chain assembly, the chain assembly is arranged in the gap, and the technical problems that according to an existing production technology, manual feeding and discharging are large in labor intensity, and operation is dangerous are solved.

Description

Technical Field

[0001] The utility model relates to the field of stone plate processing equipment, in particular to a novel automatic loading and unloading device for a stone plate engraving machine. Background Art

[0002] As a processing equipment that can replace manual engraving and has the advantages of high efficiency and intelligence, stone engraving machines are widely used in the stone industry. Existing stone engraving machines still rely mainly on manual handling to complete loading and unloading and positioning work during production, which has the disadvantages of being unable to improve the working efficiency of the engraving machine itself, high labor intensity for operators, and dangerous operations.

[0003] Therefore, in view of the drawbacks of the prior art, a new type of automatic loading and unloading device for a stone slab engraving machine is proposed to improve the processing efficiency of the engraving machine and reduce the labor intensity of the operator. Utility Model Content

[0004] Therefore, based on the above concept, the utility model proposes a novel automatic loading and unloading device for a stone slab engraving machine, which solves the technical problems of the existing production process of manual loading and unloading with high labor intensity and dangerous operations.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a new type of automatic loading and unloading device for a stone plate engraving machine, comprising an engraving machine and an automatic loading and unloading device arranged on the engraving machine, the engraving machine comprising an engraving machine body and an engraving machine platform, a plurality of pads are evenly arranged on the engraving machine platform, a gap is arranged between two adjacent pads, the automatic loading and unloading device comprises a plate conveying mechanism, a plate positioning assembly and a chain assembly, and the chain assembly is arranged in the gap.

[0006] Furthermore, the chain assembly includes a chain, a chain box, an inflatable belt and an inflatable belt support plate. The chain forms a closed loop and runs in the chain box. One side of the chain is located on the upper surface of the chain box, and the other side is located inside the chain box. The inflatable belt is arranged between the lower surface of the chain box and the inflatable belt support plate, and the inflatable belt support plate is arranged on the upper surface of the engraving machine platform.

[0007] Furthermore, in the initial state, the chain is located below the upper surface of the pad. When the plate needs to be moved in and out, the inflatable belt lifts up the chain box by inflating, so that the chain is higher than the upper surface of the pad.

[0008] Furthermore, the engraving machine platform is provided with a plate feeding direction limit position and a width direction limit position, the plate positioning assembly is arranged at a middle position in the width direction of the engraving machine platform, and the plate positioning assembly includes a plate pushing cylinder and a cylinder bracket.

[0009] By adopting the above technical solution, the beneficial effects of the utility model are:

[0010] Compared with the existing common stone plate engraving machine, the utility model solves the technical problems of the existing production process of high labor intensity and dangerous operation through manual loading and unloading by integrating an automatic loading and unloading device on the stone plate engraving machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0012] Figure 1 This is a schematic diagram of the top view of the engraving machine in the utility model;

[0013] Figure 2 This is a schematic diagram of the side structure of the engraving machine in the utility model;

[0014] Figure 3 for Figure 2 View at center AA;

[0015] Figure 4 for Figure 3 Enlarged view of point B in the middle. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0017] See also Figure 1-Figure 4 The utility model provides a new type of automatic loading and unloading device for a stone plate engraving machine, including an engraving machine 1 and an automatic loading and unloading device arranged on the engraving machine 1, the engraving machine 1 includes an engraving machine body 15 and an engraving machine platform 11, a plurality of pads 14 are evenly arranged on the engraving machine platform 11, and a gap is arranged between two adjacent pads 14, the automatic loading and unloading device includes a plate conveying mechanism 2, a plate positioning component 3 and a chain component 4, and the chain component 4 is arranged in the gap.

[0018] The chain assembly 4 includes a chain 41, a chain box 42, an inflatable belt 43 and an inflatable belt support plate 44, the chain 41 forms a closed circle and runs in the chain box 42, one side of the chain 41 is located on the upper surface of the chain box 42, and the other side is located inside the chain box 42, the inflatable belt 43 is arranged between the lower surface of the chain box 42 and the inflatable belt support plate 44, and the inflatable belt support plate 44 is arranged on the upper surface of the engraving machine platform 11. In the initial state, the chain 41 is located below the upper surface of the pad 14. When it is necessary to move the plate in and out, the inflatable belt 43 lifts the chain box 42 by inflating, so that the chain 41 is higher than the upper surface of the pad 14. The engraving machine platform 11 is provided with a plate feeding direction limit position 12 and a width direction limit position 13, the plate positioning assembly 3 is arranged in the middle position of the width direction of the engraving machine platform 11, and the plate positioning assembly 3 includes a push plate cylinder 32 and a cylinder bracket 31.

[0019] The working method of the utility model is as follows: a plate conveying mechanism 2 and a plate positioning assembly 3 are arranged on an engraving machine platform 11 provided with a pad 14, a chain assembly 4 is arranged in the gap between each two pads 14, and the chain assembly 4 comprises a chain 41, a chain box 41, an inflatable belt 43 and an inflatable belt support plate 44, wherein the chain 41 forms a closed loop and runs around the chain box 42, one side of the chain 41 is located on the upper surface of the chain box 42, and the other side is located inside the chain box 42, the inflatable belt 43 is arranged between the lower surface of the chain box 42 and the inflatable belt support plate 44, and the inflatable belt support plate 44 is arranged between the lower surface of the chain box 42 and the inflatable belt support plate 44. The plate 44 is arranged on the upper surface of the engraving machine platform 11. In the normal state, the chain 41 is located below the upper surface of the pad 14. When the plate needs to be in and out, the inflatable belt 43 is inflated to lift the chain box 42, so that the chain 41 is slightly higher than the upper surface of the pad 14. The drive assembly drives the chain 41 to rotate, thereby driving the plate to move forward. A plate-in-feed direction limit position 12 is provided in the plate-in-feed direction. When the plate is conveyed to the plate-in-feed direction limit position 12, the chain 41 stops rotating, and the inflatable belt 43 exhausts air to drive the chain box 42 down to a position below the upper surface of the pad 14. In the process of in and out of the plate, the plate positioning component 3 is located below the upper surface of the pad 14. When the plate is conveyed to the position, the cylinder bracket 31 drives the push plate cylinder 32 to rise, and the push plate cylinder 32 extends the cylinder rod to both sides of the platform width direction, pushing the plate to the width direction limit position 13 set in the platform width direction, thereby completing the positioning work and continuously clamping the plate during the engraving process to prevent the plate from moving.

[0020] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0021] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A new type of automatic loading and unloading device for stone plate engraving machine, characterized by: It includes an engraving machine and an automatic loading and unloading device arranged on the engraving machine, the engraving machine includes an engraving machine body and an engraving machine platform, a plurality of pads are evenly arranged on the engraving machine platform, a gap is arranged between two adjacent pads, the automatic loading and unloading device includes a plate conveying mechanism, a plate positioning component and a chain component, and the chain component is arranged in the gap; The chain assembly includes a chain, a chain box, an inflatable belt and an inflatable belt support plate. The chain forms a closed loop and runs in the chain box. One side of the chain is located on the upper surface of the chain box, and the other side is located inside the chain box. The inflatable belt is arranged between the lower surface of the chain box and the inflatable belt support plate. The inflatable belt support plate is arranged on the upper surface of the engraving machine platform. In the initial state, the chain is located below the upper surface of the pad. When the plate needs to be moved in and out, the inflatable belt inflates and lifts up the chain box, so that the chain is higher than the upper surface of the pad. The engraving machine platform is provided with a plate feeding direction limit position and a width direction limit position, the plate positioning assembly is arranged at the middle position in the width direction of the engraving machine platform, and the plate positioning assembly comprises a plate pushing cylinder and a cylinder bracket.

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