Guiding belt printer rack

Abstract

The utility model discloses a conduction band printer frame, which comprises a bottom frame, a support frame is fixed on the bottom frame, the support frame comprises a cubic frame structure formed by a vertical support rod and a transverse support rod, the middle parts of two end surfaces of the support frame are respectively provided with a first cross beam, the middle part below the first cross beam is provided with a first vertical beam, and the middle part below the first cross beam is provided with a second vertical beam. First inclined struts are symmetrically arranged on the two sides of the first vertical beam, second inclined struts are symmetrically arranged above the first cross beam, the upper ends of the first inclined struts are arranged close to the first vertical beam, and the lower ends of the second inclined struts are arranged close to the first vertical beam; second cross beams are arranged on the two side faces of the supporting frame respectively, second vertical beams are arranged below the second cross beams at intervals, and third inclined struts are arranged between the second vertical beams. The machine frame has the advantages that the structure is reasonable, the supporting strength can be improved, meanwhile, transverse stress generated when the machine head moves can be counteracted, and therefore the service life of the machine frame is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of frame manufacturing, in particular to a guide belt printer frame. Background Art

[0002] Today's printing equipment can be divided into ordinary printers, flatbed printers and inkjet printers, etc. Ordinary printers are used for general paper media printing, flatbed printers are used for board and three-dimensional product surface printing, inkjet printers are used for large rolls of material printing, and the guide belt printer combines the characteristics of flatbed printers and inkjet printers, and can be used for board and three-dimensional product surface printing, as well as large rolls of material printing.

[0003] The existing belt-guided printer has a large size, heavy weight, and a large axial span, so the strength of the printer frame is very high. The frame of the existing belt-guided printer generally has a short service life and is easy to deform, which affects the printing accuracy. Therefore, the existing frame structure needs to be further improved. Utility Model Content

[0004] The purpose of the utility model is to make up for the above-mentioned deficiencies and disclose to the public a guide belt printer frame with reasonable structure, good strength and long service life.

[0005] The technical solution of the utility model is achieved in this way:

[0006] A guide belt printer frame includes a base frame, a support frame is fixed on the base frame, the support frame includes a cubic frame structure composed of vertical support rods and transverse support rods, first cross beams are respectively arranged in the middle of both end faces of the support frame, a first vertical beam is arranged in the middle below the first cross beam, first diagonal braces are symmetrically arranged on both sides of the first vertical beam, second diagonal braces are symmetrically arranged above the first cross beam, the upper end of the first diagonal brace is arranged close to the first vertical beam, and the lower end of the second diagonal brace is arranged close to the first vertical beam; second cross beams are respectively arranged on both side faces of the support frame, second vertical beams are arranged below the second cross beam at intervals, and third diagonal braces are arranged between the second vertical beams.

[0007] The measures to further optimize this technical solution are:

[0008] As an improvement, the angle between the first diagonal brace and the horizontal plane is a first inclination angle, the angle between the second diagonal brace and the horizontal plane is a second inclination angle, and the first inclination angle is greater than the second inclination angle.

[0009] As an improvement, the angle between the third diagonal brace and the horizontal plane is a third inclination angle, the first inclination angle is greater than the third inclination angle, and the third inclination angle is greater than the second inclination angle.

[0010] As an improvement, a third cross beam is provided between the second cross beams corresponding to the two side surfaces of the support frame and corresponding to the second vertical beams.

[0011] As an improvement, a fourth diagonal brace is symmetrically arranged below the third cross beam.

[0012] As an improvement, fourth cross beams are arranged at intervals on the upper surface of the support frame, and connecting rods are arranged at intervals between adjacent fourth cross beams.

[0013] As an improvement, the lower surface of the base frame is provided with connecting plates at intervals.

[0014] As an improvement, the base frame extends outwards from both ends of the support frame to form extension parts. The provision of the extension parts increases the length of the base frame, can increase its support area, and thus improve the support stability.

[0015] As an improvement, the base frame and the support frame are both made of square tubes, and the square tubes are fixed by welding.

[0016] The advantages of the utility model compared with the prior art are:

[0017] The utility model provides a guide belt printer frame with reasonable structure, which includes a base frame and a support frame. The two end surfaces of the support frame provide support strength through a first cross beam and a first vertical beam, and through a first diagonal brace and a second diagonal brace, and the inclination directions of the two are opposite. The second cross beam and the second vertical beam are arranged on the two side surfaces of the support frame, and a third diagonal brace is arranged; in this way, the support strength is increased and the lateral stress generated when the head moves is offset, thereby improving the service life of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural diagram of an embodiment of the utility model;

[0019] Figure 2 It is a three-dimensional structural diagram of another viewing angle of the embodiment of the utility model;

[0020] Figure 3 It is a left side view of an embodiment of the utility model;

[0021] Figure 4 It is a front view of an embodiment of the utility model;

[0022] Figure 5 It is a top view of an embodiment of the utility model;

[0023] Figure 6 yes Figure 5 Sectional view of AA.

[0024] The names of the reference numerals in the accompanying drawings of the present utility model are:

[0025] The first inclination angle α1, the second inclination angle α2, the third inclination angle α3, the base frame 1, the extension part 11, the support frame 2, the vertical support rod 21, the transverse support rod 22, the first cross beam 31, the first vertical beam 32, the first diagonal brace 33, the second diagonal brace 34, the second cross beam 41, the second vertical beam 42, the third diagonal brace 43, the third cross beam 51, the fourth diagonal brace 52, the fourth cross beam 61, the connecting rod 62, and the connecting plate 7. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below with reference to the accompanying drawings:

[0027] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be used for other implementation schemes, variations, improvements, equivalent schemes, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0028] Those skilled in the art should understand that, in the disclosure of the present invention, the directions or positions indicated by the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, which are only simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the above terms should not be understood as limitations on the present invention.

[0029] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0030] like Figures 1 to 6As shown, a guide belt printer frame includes a base frame 1, on which a support frame 2 is fixed, and the support frame 2 includes a cubic frame structure composed of vertical support rods 21 and horizontal support rods 22, and first cross beams 31 are respectively arranged in the middle of both end faces of the support frame 2, and a first vertical beam 32 is arranged in the middle below the first cross beam 31, and first diagonal braces 33 are symmetrically arranged on both sides of the first vertical beam 32, and second diagonal braces 34 are symmetrically arranged above the first cross beam 31, and the upper end of the first diagonal brace 33 is arranged close to the first vertical beam 32, and the lower end of the second diagonal brace 34 is arranged close to the first vertical beam 32; second cross beams 41 are respectively arranged on both side faces of the support frame 2, and second vertical beams 42 are arranged at intervals below the second cross beam 41, and third diagonal braces 43 are arranged between the second vertical beams 42.

[0031] The angle between the first diagonal brace 33 and the horizontal plane is a first inclination angle α1, the angle between the second diagonal brace 34 and the horizontal plane is a second inclination angle α2, and the first inclination angle α1 is greater than the second inclination angle α2.

[0032] The angle between the third diagonal support 43 and the horizontal plane is a third inclination angle α3, the first inclination angle α1 is greater than the third inclination angle α3, and the third inclination angle α3 is greater than the second inclination angle α2.

[0033] That is to say, ∠α1>∠α3>∠α2.

[0034] A third cross beam 51 is provided between the second cross beams 41 corresponding to the two side surfaces of the support frame 2 and corresponding to the second vertical beams 42 .

[0035] A fourth diagonal brace 52 is symmetrically arranged below the third cross beam 51 .

[0036] Fourth cross beams 61 are arranged at intervals on the upper surface of the support frame 2 , and connecting rods 62 are arranged at intervals between adjacent fourth cross beams 61 .

[0037] The lower surface of the base frame 1 is provided with connecting plates 7 at intervals. The connecting plates 7 are connected and fixed to the aluminum square on the mounting platform, which can make the rack installation more flat.

[0038] The base frame 1 extends outwards from both ends of the support frame 2 to form extension parts 11. By providing the extension parts 11, the length of the base frame 1 can be increased, thereby increasing the support area of ​​the base frame 1, thereby improving the support stability.

[0039] The base frame 1 and the support frame 2 are both made of square tubes, and the square tubes are fixed by welding.

[0040] The guide belt printer frame of the utility model comprises a fixed base frame 1 and a support frame 2, wherein the base frame 1 is welded by square tubes, and the support frame 2 comprises a frame structure in a cubic structure composed of a vertical support rod 21 and a horizontal support rod 22, and a first cross beam 31 and a first vertical beam 32 are arranged at both end surfaces of the support frame 2, a first diagonal brace 33 is symmetrically arranged below the first cross beam 31, and a second diagonal brace 34 is symmetrically arranged above the first cross beam 31, and the first diagonal brace 33 and the second diagonal brace 34 are inclined in opposite directions, specifically, the upper end of the first diagonal brace 33 is arranged close to the first vertical beam 32, and the lower end of the second diagonal brace 34 is arranged close to the first vertical beam 32. The second cross beam 41 and the second vertical beam 42 are arranged on the two side surfaces of the support frame 2, and a third diagonal brace 43 is arranged between the second vertical beams 42, and the inclined directions of adjacent third diagonal braces 43 are opposite.

[0041] Furthermore, fourth cross beams 61 are arranged at intervals on the upper surface of the support frame 2, and connecting rods 62 are arranged at intervals between adjacent fourth cross beams 61; third cross beams 51 are arranged between the second cross beams 41 corresponding to the two side surfaces of the support frame 2 and corresponding to the second vertical beams 42, and fourth diagonal braces 52 are symmetrically arranged below the third cross beam 51.

[0042] The guide belt printer frame of the utility model increases the support strength and improves the support reliability through the design of the support structure; at the same time, through the setting of the diagonal brace, the support strength is increased and the lateral stress generated when the head moves is offset, thereby increasing the service life of the frame.

[0043] The above are only preferred embodiments of the present invention, and do not limit the implementation mode and protection scope of the present invention. Those skilled in the art should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A guide tape printer frame, comprising a base frame (1), characterized in that: A support frame (2) is fixed on the base frame (1), and the support frame (2) includes a cubic frame structure composed of vertical support rods (21) and transverse support rods (22). First cross beams (31) are respectively arranged in the middle of both end faces of the support frame (2), a first vertical beam (32) is arranged in the middle below the first cross beam (31), first diagonal braces (33) are symmetrically arranged on both sides of the first vertical beam (32), and second diagonal braces (34) are symmetrically arranged above the first cross beam (31), the upper end of the first diagonal brace (33) is arranged close to the first vertical beam (32), and the lower end of the second diagonal brace (34) is arranged close to the first vertical beam (32); second cross beams (41) are respectively arranged on the two side faces of the support frame (2), a second vertical beam (42) is arranged at intervals below the second cross beam (41), and a third diagonal brace (43) is arranged between the second vertical beams (42).

2. A guide tape printer frame according to claim 1, characterized in that: The angle between the first diagonal brace (33) and the horizontal plane is a first inclination angle (α1), the angle between the second diagonal brace (34) and the horizontal plane is a second inclination angle (α2), and the first inclination angle (α1) is greater than the second inclination angle (α2).

3. A tape guide printer frame according to claim 2, characterized in that: The angle between the third diagonal support (43) and the horizontal plane is a third inclination angle (α3), the first inclination angle (α1) is greater than the third inclination angle (α3), and the third inclination angle (α3) is greater than the second inclination angle (α2).

4. A guide tape printer frame according to claim 3, characterized in that: A third cross beam (51) is provided between the second cross beams (41) corresponding to the two side surfaces of the support frame (2) and corresponding to the second vertical beams (42).

5. A guide tape printer frame according to claim 4, characterized in that: A fourth diagonal brace (52) is symmetrically arranged below the third cross beam (51).

6. A guide tape printer frame according to claim 5, characterized in that: Fourth cross beams (61) are arranged at intervals on the upper surface of the support frame (2), and connecting rods (62) are arranged at intervals between adjacent fourth cross beams (61).

7. A guide tape printer frame according to claim 6, characterized in that: The lower surface of the base frame (1) is provided with connecting plates (7) at intervals.

8. A tape printer frame according to any one of claims 1 to 7, characterized in that: The base frame (1) extends outwards towards both ends of the support frame (2) to form extension portions (11).

9. A guide tape printer frame according to claim 8, characterized in that: The base frame (1) and the support frame (2) are both made of square tubes.

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