Rapid guiding rule adjusting and positioning device for manual tile cutting machine

Abstract

The utility model relates to a quick adjusting and positioning device for a guiding rule of a manual ceramic tile cutting machine, which not only can conveniently correct the guiding rule, but also can prevent the guiding rule from moving left and right when the guiding rule is impacted, the guiding rule is fixed with a bottom plate, a rack is fixed on the bottom plate, and the rack is tightly propped against the surface of the guiding rule through a propping screw. The device has the advantages that firstly, the defect that correction of the guiding rule needs to be knocked and adjusted by a professional positioning tool in the background technology is overcome, and rapid correction of the guiding rule is realized; and secondly, deviation of the guiding rule can be ensured under the condition that the guiding rule is impacted or a screw is loosened, and the cutting precision is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of manual ceramic tile cutting machine quick adjustment and positioning gauge device, which can conveniently correct gauge and will not appear left and right movement when gauge is impacted, belong to the field of manual cutting machine manufacturing. BACKGROUND

[0002] The gauge of the manual ceramic tile cutting machine on the market is generally fixed by two or more screws horizontally, and the gauge is the reference for positioning ceramic tiles. If the gauge is not perpendicular to the guide rail, it will cause errors in the verticality of cutting. The current problems are: 1. Correcting the gauge requires professional positioning tools, and it is adjusted by knocking, which is not easy to control the force. 2. The gauge will deviate under the condition of impact or screw loosening, affecting the cutting accuracy. SUMMARY

[0003] Design purpose: to avoid the shortcomings in the background art, design a kind of manual ceramic tile cutting machine gauge quick adjustment and positioning device, which can conveniently correct gauge and will not appear left and right movement when gauge is impacted.

[0004] Design scheme: in order to achieve the above design purpose. In the structural design of the utility model: the gauge is fixed with the bottom plate by screws, realizing the basic positioning of the gauge, while the rack and the bottom plate surface are fixed by plug-in screws, thus ensuring the stability of the positioning of the rack and the bottom plate. On this basis, when the tightening screw forms a tightening fit with the (side) plane of the gauge through the threaded hole on the rack, the verticality between the gauge and the guide rail can be adjusted by rotating the tightening screw, and the gauge can be tightened at the same time, so that the gauge is fixed in two latitudinal directions under the action of the screw and the tightening screw, ensuring that the gauge will not move left and right when impacted.

[0005] Technical scheme: a kind of manual ceramic tile cutting machine gauge quick adjustment and positioning device, the gauge is fixed with the bottom plate, the rack is fixed on the bottom plate, and the tightening screw is tightened through the surface of the rack.

[0006] Compared with the background art, the utility model avoids the deficiency that the gauge needs to be adjusted by professional positioning tools in the background art, realizes the quick correction of the gauge, and ensures that the gauge will be displaced under the condition of impact or screw loosening, ensuring the cutting accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0007] Figure 1 is the schematic diagram of the manual ceramic tile cutting machine gauge quick adjustment and positioning device, wherein 1, tightening screw 2, rack 3, gauge 4, screw 5, bottom plate 6, screw.

[0008] Figure 2 is Figure 1Schematic diagram of working principle of middle top screw and ruler. DETAILED DESCRIPTION

[0009] Embodiment 1: refer to the attached Figure 1 and 2 A hand tile cutter ruler fast adjusting and positioning device, the ruler 3 is fixed with the bottom plate 5, the frame 2 is fixed on the bottom plate 5, that is, the ruler 3 is fixed with the bottom plate 5 through the screw 4, and the frame 2 is fixed on the bottom plate 5 through the screw 6. The top screw 1 is toped through the frame 2 and the surface of the ruler 3. Two threaded holes 2-1 are designed on the frame 2, and the top screw 1 is used to top the side planes 3-1 and 3-2 on the ruler 3 through the threaded holes 2-1 on the frame. The ruler 3 is longitudinally fixed with the frame 2 and transversely fixed with the bottom plate 5. The frame 2, the bottom plate 5 and the ruler 3 are manufactured by the prior art, and are not described here.

[0010] It should be understood that, although the above embodiment has made a more detailed description of the design idea of the utility model, these descriptions are only simple descriptions of the design idea of the utility model, but not limitations of the design idea of the utility model, and any combination, addition or modification not beyond the design idea of the utility model falls within the protection scope of the utility model.

Claims

1. A quick adjustment and positioning device for the straightedge of a manual tile cutter, characterized in that: The straightedge (3) is fixed to the base plate (5), and the frame (2) is fixed on the base plate (5). The tightening screw (1) is tightened through the surface of the frame (2) and the straightedge (3). When the tightening screw forms a tight fit with the side plane of the straightedge through the threaded hole on the frame, the perpendicularity between the straightedge and the guide rail can be adjusted by rotating the tightening screw, and the straightedge can be tightened at the same time. Under the action of the screw and the tightening screw, the straightedge is fixed in two dimensions, ensuring that the straightedge will not move left or right when it is hit.

2. The manual tile cutter ruler quick adjustment and positioning device according to claim 1, characterized in that: The frame (2) is designed with two threaded holes (2-1). The tightening screw (1) is tightened to the plane (3-1, 3-2) on the ruler (3) through the threaded hole (2-1) on the frame.

3. The manual tile cutter ruler quick adjustment and positioning device according to claim 1, characterized in that: The straightedge (3) and the tightening screw (1) are fixed longitudinally through the frame (2) and horizontally through the base plate (5).

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