Engraving and milling machine with protection function

Abstract

The engraving and milling machine with the protection function comprises an engraving and milling machine body, the engraving and milling machine body is provided with a base, the engraving and milling machine body is provided with a protection shell used for protecting a machine body, the protection shell comprises an upper protection shell, and a protrusion is arranged on the upper protection shell close to the base. And a clamping piece is arranged on the bulge. The protective shell further comprises two sets of protective shell bodies which are oppositely arranged, and the inner walls, away from the base, of the protective shell bodies are sunken to form sunken parts allowing the protrusions to be inserted therein, so that the protective shell bodies are detachably folded and fixedly installed on the upper protective shell body. By arranging the protective shell, potential safety hazards are reduced, the safety performance of workers in the working process is improved, the protective shell is a detachable protective shell, the convenience in the working process is further improved, and the detachable protective shell is convenient for the workers to disassemble according to the actual use condition.

Description

Technical Field

[0001] The utility model belongs to the technical field of precision engraving machines, and particularly relates to a precision engraving machine with a protective function. Background Art

[0002] The engraving machine is a type of CNC machine tool. It can perform non-contact cutting and punching of metal or non-metal plates or steel, and is particularly suitable for laser cutting of stainless steel plates, iron plates and other materials.

[0003] The precision engraving machine includes a mechanical structure composed of a machine tool, a workbench, guide rails, a lead screw and bearings, a control system, a spindle and drive system, an engraving head, and an electrical system.

[0004] Existing precision engraving machines lack protective mechanisms. During operation, the precision engraving machines will produce splashes. In addition, during high-speed engraving or cutting, the tool may break due to insufficient material strength or operating errors, causing fragments to fly out, posing certain safety hazards.

[0005] In view of this, how to solve the defects existing in the above technical solutions has become one of the problems to be solved urgently in the field of precision engraving machine technology. Utility Model Content

[0006] In view of the problems existing in the background technology, the utility model provides a precision engraving machine with a protective function, comprising:

[0007] Carving machine body,

[0008] Base;

[0009] A protective casing for protecting the body;

[0010] The protective housing includes an upper protective housing, and

[0011] A protrusion is provided on the upper protective shell near the base, and

[0012] The protrusion is provided with a clamp;

[0013] The protective housing also includes two sets of protective shells arranged opposite to each other, and

[0014] The inner wall of the protective shell at a position far from the base is recessed to form a recessed portion for the protrusion to be inserted into, so that the protective shell can be detachably folded and fixedly installed on the upper protective shell.

[0015] Optionally, the protective housing is provided with at least one set of card slots, and

[0016] A clamping piece is arranged on the upper protective shell and is hung upside down in the clamping slot.

[0017] Optionally, the clamp is integrated with the protrusion of the upper protective shell.

[0018] Optionally, lower protective shells are fixedly mounted on both sides of the base.

[0019] At least one set of positioning grooves is provided on the protective shell near the base; and

[0020] The lower protective shell is provided with a plug-in component which is inserted into the positioning groove body.

[0021] The two groups of protective shells are fixedly mounted on the lower protective shell.

[0022] Optionally, the connector includes a positioning slot formed on the lower protective housing, and

[0023] The positioning groove body is provided with an elastic component, and

[0024] The elastic plates are connected via elastic members.

[0025] Optionally, at least one set of slide grooves is provided on the base, and

[0026] A workbench for sliding in the slide groove is arranged in the slide groove.

[0027] Optionally, two sets of hydraulic cylinders arranged opposite to each other are installed on the bases located on both sides of the workbench.

[0028] The extended end of the hydraulic cylinder is provided with a clamping plate, and

[0029] A protective plate is arranged on the clamping plate.

[0030] In summary, the beneficial effects of the utility model are:

[0031] The utility model reduces potential safety hazards and improves the safety performance of the staff during the work process by providing a protective shell, and when the protective shell is a detachable protective shell, the inner wall of the protective shell away from the base is recessed to form a recessed portion for the protrusion to be inserted, so that the protective shell can be detachably closed and fixedly installed on the upper protective shell; at least one group of positioning grooves is provided on the protective shell near the base; and the lower protective shell is provided with a plug-in piece that is inserted into the positioning groove, so that two groups of the protective shells are fixedly installed on the lower protective shell. This improves the convenience during the work process, and the detachable protective shell is convenient for the staff to disassemble according to the actual use situation. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the overall structure of an embodiment of a precision engraving machine with a protective function of the utility model;

[0033] Figure 2 This is an exploded view of an embodiment of a precision engraving machine with a protective function of the utility model;

[0034] Figure 3 For this utility model Figure 2 Schematic diagram of the structure of the middle part;

[0035] Figure 4 This is a schematic diagram of the positioning and clamping mechanism structure of an embodiment of a precision engraving machine with a protective function of the utility model;

[0036] Figure 5 For this utility model Figure 4 Enlarged view of the structure at position A in the middle.

[0037] Reference numerals:

[0038] Carving machine body;

[0039] 10. Protective housing;

[0040] 101, upper protective housing; 1011, card member;

[0041] 102, protective housing; 1021, card slot;

[0042] 103, tank body;

[0043] 20. Lower protective shell;

[0044] 30. Workbench; 301. Slide;

[0045] 40. Positioning and clamping mechanism; 401. Protective plate; 402. Clamping plate; 403. Hydraulic cylinder;

[0046] 50. Base;

[0047] 701, positioning slot; 702, elastic plate; 703, elastic component. DETAILED DESCRIPTION

[0048] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and specific embodiments. Although exemplary embodiments are disclosed in the accompanying drawings, it should be understood that the utility model can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to facilitate a thorough understanding of the utility model and to fully convey the concept of the utility model to those skilled in the art.

[0049] In the description of this specification, the description with reference to the terms "certain embodiments", "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0050] In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance; the term "plurality" refers to two or more, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0051] like Figures 1 to 5 As shown, this embodiment provides a precision engraving machine with a protective function, including a precision engraving machine body 100, wherein the precision engraving machine body 100 is provided with a base 50, and the precision engraving machine body 100 is provided with a protective shell 10 for protecting the body, and the protective shell 10 plays a certain protective function.

[0052] The protective shell 10 includes an upper protective shell 101 , and a protrusion is provided on the upper protective shell near the base 50 , and a clamp 1011 is provided on the protrusion.

[0053] Furthermore, the protective shell 10 also includes two groups of relatively arranged protective shells 102, and the inner wall of the protective shell 102 away from the base 50 is recessed to form a recessed portion for the protrusion to be inserted, so that the protective shell 102 can be detachably closed and fixedly installed on the upper protective shell 101.

[0054] During installation, when only the protrusions and recesses are used for plug-in connection, the upper protective shell 101 and the protective shell 102 are not firmly installed. In order to solve the above technical problems, the firmness of the connection is improved. Figure 2 and Figure 3As shown, at least one group of card slots 1021 are provided on the protective shell 102, and a card member 1011 is provided on the upper protective shell 101 and is hung upside down in the card slot 1021, and the card member 1011 is integrated with the protrusion of the upper protective shell 101.

[0055] In this embodiment, the two sets of protective shells 102 can be fixedly installed on the upper protective shell 101 through the cooperation between the clamping member 1011 and the clamping slot 1021 .

[0056] Furthermore, the lower protective shell 20 is fixedly installed on both sides of the base 50 by means of fixing screws or the like, and at least one set of positioning grooves is provided on the protective shell 102 near the base 50; and the lower protective shell 20 is provided with a connector that is inserted into the positioning groove, so that the two sets of the protective shells 102 are fixedly installed on the lower protective shell 20.

[0057] The utility model reduces potential safety hazards and improves the safety performance of the staff during the work process by providing a protective shell, and the protective shell is a detachable protective shell, and the inner wall of the protective shell 102 at a position far from the base 50 is recessed to form a recessed portion for the protrusion to be inserted, so that the protective shell 102 can be detachably closed and fixedly installed on the upper protective shell 101; at least one group of positioning grooves is provided on the protective shell 102 at a position close to the base 50; and the lower protective shell 20 is provided with a plug-in piece that is inserted into the positioning groove, so that two groups of the protective shells 102 are fixedly installed on the lower protective shell 20. In this way, the convenience during the work process is improved, and the detachable protective shell is convenient for the staff to disassemble according to the actual use situation.

[0058] Furthermore, the connector includes a positioning slot 701 provided on the lower protective shell 20 , and an elastic component 703 is fixedly mounted on the positioning slot 701 , and is connected to an elastic plate 702 via the elastic component 703 , and the elastic component 703 preferably compresses a telescopic spring.

[0059] In this embodiment, the connector is inserted into the positioning groove of the protective shell, and the elastic plate is automatically snapped into the positioning groove to perform snap connection.

[0060] In actual application, the existing engraving machine lacks a positioning and clamping mechanism, which causes the material to shift when the engraving machine is used to engrave the material, resulting in uneven cutting depth or force of the engraving machine tool at different positions, thus affecting the engraving quality. To solve the above technical problems, please refer to Figure 1 and Figure 4As described above, at least one set of slide grooves 301 is provided on the base 50 , and a workbench 30 for sliding in the slide grooves 301 is provided in the slide grooves 301 .

[0061] Furthermore, two groups of relatively arranged hydraulic cylinders 403 are installed on the base 50 located on both sides of the workbench 30 by means of fixing connections such as fastening screws, and the protruding ends of the hydraulic cylinders 403 are fixedly installed with clamping plates 402 by means of fixing connections, and a protective plate 401 is provided on the clamping plate 402, and a detachable connection is adopted between the protective plate and the clamping plate.

[0062] When in use, the material to be processed is first placed on the workbench 30, and then the two sets of relatively arranged hydraulic cylinders 403 are started at the same time. At this time, the extending ends of the hydraulic cylinders 403 are extended at the same time and move toward the position of the material until the protective plate contacts the side wall of the material, and then the clamping plate is used to clamp the material to prevent the material from being displaced during the engraving process.

[0063] The use process and working principle of this utility model:

[0064] When in use, the material to be processed is first placed on the workbench 30, and then the two sets of hydraulic cylinders 403 arranged opposite to each other are started at the same time. At this time, the extended ends of the hydraulic cylinders 403 are extended at the same time and move toward the position of the material until the protective plate contacts the side wall of the material, and then the material is clamped by the clamping plate to prevent the material from being displaced, thereby improving the stability of the material during the engraving process and improving the engraving quality of the material;

[0065] The utility model reduces potential safety hazards and improves the safety performance of the staff during the work process by providing a protective shell, and the protective shell is a detachable protective shell, and the inner wall of the protective shell 102 at a position far from the base 50 is recessed to form a recessed portion for the protrusion to be inserted, so that the protective shell 102 can be detachably closed and fixedly installed on the upper protective shell 101; at least one group of positioning grooves is provided on the protective shell 102 at a position close to the base 50; and the lower protective shell 20 is provided with a plug-in piece that is inserted into the positioning groove, so that two groups of the protective shells 102 are fixedly installed on the lower protective shell 20. In this way, the convenience during the work process is improved, and the detachable protective shell is convenient for the staff to disassemble according to the actual use situation.

[0066] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not restrictive. Although the utility model is described in detail with reference to the embodiments, it should be understood by those skilled in the art that any modification or equivalent replacement of the technical solution of the utility model does not deviate from the spirit and scope of the technical solution of the utility model, and should be included in the scope of the claims of the utility model.

Claims

1. A precision engraving machine with protective function, characterized in that: include: Carving machine body, Base; A protective casing for protecting the body; The protective housing includes an upper protective housing, and A protrusion is provided on the upper protective shell near the base, and The protrusion is provided with a clamp; The protective housing also includes two sets of protective shells arranged opposite to each other, and The inner wall of the protective shell at a position far from the base is recessed to form a recessed portion for the protrusion to be inserted into, so that the protective shell can be detachably folded and fixedly installed on the upper protective shell.

2. A precision engraving machine with protective function according to claim 1, characterized in that: The protective housing is provided with at least one set of card slots, and A clamping piece is arranged on the upper protective shell and is hung upside down in the clamping slot.

3. A precision engraving machine with protective function according to claim 2, characterized in that: The clamping member is integrated with the protrusion of the upper protective shell.

4. The engraving machine with protective function according to claim 1, characterized in that: The base is fixedly provided with a lower protective shell on both sides. At least one set of positioning grooves is provided on the protective shell near the base; and The lower protective shell is provided with a plug-in component which is inserted into the positioning groove body. The two groups of protective shells are fixedly mounted on the lower protective shell.

5. The engraving machine with protective function according to claim 4, characterized in that: The plug-in connector includes a positioning slot body provided on the lower protective shell, and The positioning groove body is provided with an elastic component, and The elastic plates are connected via elastic members.

6. The engraving machine with protective function according to claim 1, characterized in that: The base is provided with at least one set of slide grooves, and A workbench for sliding in the slide groove is arranged in the slide groove.

7. The engraving machine with protective function according to claim 6, characterized in that: Two sets of hydraulic cylinders arranged opposite to each other are installed on the bases located on both sides of the workbench. The extended end of the hydraulic cylinder is provided with a clamping plate, and A protective plate is arranged on the clamping plate.

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