Ceramic tile cutting device

Abstract

The utility model discloses a ceramic tile cutting device which comprises a rail, a suction cup is arranged below the rail, a sliding seat is movably arranged above the rail, a cutter head is arranged on the sliding seat, a cutter pushing wheel and a handle are arranged on the cutter head, the cutter head and the sliding seat are connected in a rotatable mode, a base is arranged above the suction cup, and the base is connected with the sliding seat in a rotatable mode. A protective shell is further arranged on the base, a closed installation space is formed between the protective shell and the base, an air pump, a two-position two-way normally-open valve, a two-position three-way electromagnetic valve, a circuit board, an air pressure sensor and a storage battery are arranged in the installation space, two sets of air holes are formed in the suction cup, the air outlet end of the pump is connected with the two-position two-way normally-open valve, and the air outlet end of the pump is connected with the two-position three-way electromagnetic valve. The two-position two-way normally-open valve is further connected with the two-position three-way electromagnetic valve and one set of air holes, and the air pressure sensor is connected to the circuit board and connected with the other set of air holes through an air pipe. The electric suction cup is adopted, and automatic air supply can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a ceramic tile cutting technical field, specifically is a ceramic tile cutting device. BACKGROUND

[0002] The existing ceramic tile cutting device on the market is connected by manual pressing suction cup and aluminum profile track, the track is adsorbed on the ceramic tile by this manual suction cup, so that the cutting head is used to draw line cutting to the ceramic tile through the track, there is also the suction cup under the track, there is also the suction cup on the side of the track, but all adopt a kind of structure simple pressing type manual suction cup.

[0003] Manual suction cup adsorption force is limited, and does not have the function of automatic air supply, when cutting, cutting head and ceramic tile surface stress, will the track press up, so as to lead to glaze surface cutting not to be transparent, ceramic tile not to be broken, after the track is up, the straight line drawn is not straight, so as to lead to the size cut out is not accurate, this situation is very unstable, or there is certain requirement to manual operation skill, even say to press the whole body on it and cut, it is relatively laborious. UTILITY MODEL CONTENTS

[0004] To solve the deficiency of prior art, the present application provides a kind of ceramic tile cutting device, including track, the track below is provided with suction cup, track top is movably arranged sliding seat, the sliding seat is provided with cutter head, the cutter head is provided with push cutter wheel and handle, the cutter head is rotatably connected with the sliding seat, the suction cup top is provided with base, the base is also provided with protective shell, the protective shell and base form the closed installation space between, the installation space is provided with air pump, two-position two normally open valve, two-position three-way solenoid valve, circuit board, air pressure sensor and battery, two groups of air holes are formed in the suction cup, the air outlet end of the air pump is connected with the two-position two normally open valve, two-position two normally open valve is also connected with two-position three-way solenoid valve and one group of air holes respectively, the air pressure sensor is connected to circuit board and is connected with another group of air holes by air pipe.

[0005] Further, the base is also provided with switch button, and the switch button is electrically connected with the air pump.

[0006] Further, the suction cup includes a plurality of and is evenly arranged along the length direction of the track.

[0007] Further, a plurality of the suction cup is connected by bluetooth code matching.

[0008] Further, the sliding seat is provided with mounting groove, the spring is vertically arranged in the mounting groove, and the upper end of the spring is connected to the cutter head.

[0009] Furthermore, arc-shaped grooves are formed on both sides of the track along its length, and a positioning wheel is provided on the sliding seat, with at least a portion of the positioning wheel embedded in the arc-shaped groove.

[0010] Furthermore, the track is provided in two sections, which are interlocked.

[0011] Furthermore, a through splicing hole is formed along the length of the track, and a pin is inserted into the splicing hole.

[0012] Furthermore, a connecting groove is formed downward along the upper end of the track, the connecting groove extending through the length of the track, a connector is inserted into the connecting groove, and a threaded hole is formed on the connector.

[0013] The advantages of this application are: the provided tile cutting device uses an electric suction cup, which can achieve automatic air replenishment; and by setting a connecting groove and splicing hole, stable splicing of two sections of track is achieved. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of one embodiment of the tile cutting device of this application;

[0015] Figure 2 for Figure 1 Another perspective structural diagram;

[0016] Figure 3 for Figure 1 Schematic diagram of the middle track section;

[0017] Figure 4 This is a schematic diagram of the suction cup structure;

[0018] Figure 5 This is a schematic diagram of the sliding seat and the cutter head structure;

[0019] Figure 6 for Figure 5 Schematic diagram of a partial structure;

[0020] Figure 7 for Figure 1 Diagram showing the splicing status.

[0021] The following are marked in the diagram: 10. Track, 101. Arc groove, 102. Splicing hole, 103. Connecting groove, 11. Suction cup, 111. Air hole, 12. Base, 13. Air pump, 14. Two-position two-way normally open valve, 15. Two-position three-way solenoid valve, 16. Circuit board, 17. Air pressure sensor, 18. Battery, 19. Switch button, 20. Protective shell, 21. Sliding seat, 211. Mounting groove, 22. Cutting head, 23. Pusher wheel, 24. Handle, 25. Spring, 26. Positioning wheel, 27. Pin, 28. Connector, 29. Tightening screw. DETAILED DESCRIPTION

[0022] In order to better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present application.

[0023] It should be noted that the terms "first", "second", and the like in the specification of the present application, the claims, and the above-described drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or a chronological sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product, or device including a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products, or devices.

[0024] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0025] In addition, in addition to indicating the orientation or positional relationship, the above-mentioned part of the terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain attachment relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the present application can be understood according to the specific circumstances.

[0026] In addition, the terms "mount", "set", "provided with", "connected", "connected", "sleeved" should be broadly understood. For example, it can be a fixed connection, a detachable connection, or a monolithic structure; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] Referring to Figures 1-7 The present embodiment provides a ceramic tile cutting device, which comprises an aluminum profile track 10 arranged at a preset length, a plurality of suction cups 11 arranged along the length direction of the track 10, rubber suction cups are used to fix the track on the ceramic tile to be cut without damaging the ceramic tile, the suction cups 11 are arranged below the track, and the bottom of the suction cup exceeds the end face of the track to facilitate the close arrangement of the suction cup and the ceramic tile, a base 12 is fixed on the top of the suction cup through a screw, a gas pump 13, a two-position two-way normally open valve 14, a two-position three-way electromagnetic valve 15, a circuit board 16, a gas pressure sensor 17 and a storage battery 18 are arranged on the base 12, two groups of air holes 111 are arranged on the suction cup 11 to form a complete air path system, the air outlet end of the gas pump 13 is connected to the two-position two-way normally open valve 14, the two-position two-way normally open valve is also connected to the two-position three-way electromagnetic valve 14 and one group of air holes 111 respectively, and the two-position two-way normally open valve 14 is used to control the air flow channel between the air outlet end of the gas pump and the suction cup to ensure that negative pressure can be quickly formed when needed, the suction cup and the ceramic tile are brought into negative pressure by starting the gas pump to fix the suction cup on the ceramic tile, and then the track 10 is fixed, the two-position three-way electromagnetic valve 15 is also connected to the circuit board 16, the accurate adjustment and monitoring of the air pressure in the suction cup are realized through the intelligent control of the circuit board, the gas pressure sensor 17 is connected to the circuit board and connected to the other group of air holes 111 through an air pipe to realize the detection of the air pressure in the suction cup, when the air pressure in the suction cup is insufficient, it will immediately send a signal to the circuit board 16 to trigger the automatic pressure compensation mechanism, this mechanism can quickly start the gas pump to supplement the air pressure of the suction cup to ensure that the suction cup always closely adheres to the ceramic tile, thereby greatly improving the stability and accuracy of cutting.

[0029] The storage battery 18 is used to power the gas pump, a switch button 19 is arranged on the base to control the start and stop of the gas pump, in addition, a protective shell 20 is arranged on the base 12, and a closed installation space is formed between the protective shell 20 and the base, and the above-mentioned gas pump 13, two-position two-way normally open valve 14, two-position three-way electromagnetic valve 15, circuit board 16, gas pressure sensor 17 and storage battery 18 are all installed in the installation space.

[0030] A sliding seat 21 is arranged on the track 10, the sliding seat 21 can move along the length direction of the track 10, a cutter head 22 is arranged on the sliding seat 21, a push cutter wheel 23 is arranged downward on the cutter head 22, the cutter head and the sliding seat constitute a rotatable connection, such as through bearing cooperation, the rotating direction is up and down, a handle 24 is arranged at one end of the cutter head, the cutter head is driven to rotate up and down through the handle, and then the push cutter wheel 23 is pressed to the surface of the ceramic tile.

[0031] As preferred, a mounting groove 211 is arranged on the sliding seat 21, a spring 25 is arranged vertically in the mounting groove, the upper end of the spring 25 is connected to the cutter head, by arranging the spring, the force applied on the handle can be smoothly transferred to the to-be-cut ceramic tile through the cutter wheel.

[0032] In order to ensure that the cutter wheel 22 can move stably along the track, arc-shaped grooves 101 are arranged on both sides of the track 10 along the length direction, positioning wheels 26 are arranged on the sliding seat 21, the positioning wheels 26 are arranged in four groups, two groups on each side, at least a part of the positioning wheels is embedded in the arc-shaped grooves 101, so as to ensure that the positioning wheels move stably in the direction of the arc-shaped grooves.

[0033] Since the specifications of ceramic tiles on the market are mostly below 1.5 m, the length of the track in the embodiment is set to 1.7 m, in order to meet the cutting needs of ceramic tiles with larger specifications, the track 10 is constructed as a splicable structure, splicing holes 102 are arranged on the bottom of both sides of the track 10 and penetrate the length direction, a connecting groove 103 is arranged downward at the middle position of the upper end surface of the track 10 and also penetrates the length direction of the track, when the tracks need to be spliced, the splicing hole 102 of one end of the track is inserted into a pin shaft 27, then a connecting piece 28 is inserted into the connecting groove 103, the connecting piece 28 is pre-threaded, a part of the pin shaft and the connecting piece extends out of the track, the other end of the track is inserted along the connecting piece and the pin shaft, after alignment, a hand screw 29 is screwed into the threaded hole on the connecting piece from above the connecting groove 103, and the splicing is completed.

[0034] The specifications of ceramic tiles generally include 1.5 m, 2.4 m, 3.2 m and 4.1 m, therefore, the length of the track is set to a combination of 1.7 m+0.9 m, a combination of 1.7 m+1.7 m, a combination of 1.7 m+1.7 m+0.9 m, and a three-segment track can realize the cutting of ceramic tiles with most specifications, the width of the track is about 132 mm, and the diameter of the suction cup is about 120 mm, the suction cup with this diameter has a significant advantage, because the size is moderate, it can form a better fit with the surface of the ceramic tile, so as to realize a stronger adsorption effect, the strong adsorption force has a very important significance in the process of cutting the ceramic tile, it can ensure that the ceramic tile maintains a stable position during cutting and does not shift or shake due to external force during cutting, thereby ensuring the cutting precision and the quality of the cut ceramic tile.

[0035] As preferred, three groups of suction cups are arranged below the 1.7 mm track, and two suction cups are arranged below the 0.9 m track.

[0036] In the embodiment, three groups of suction cups adopt linkage mode, such as code connection through Bluetooth, opening the button of one group of suction cups can realize the opening of three groups of suction cups at the same time, improve the work efficiency, not only that, the pressure of the suction cup can also be uniformly adjusted through the linkage control system, in different working scenes, whether it is to adsorb thin material or thick heavy, can accurately apply appropriate pressure, ensure the stability of adsorption, at the same time, the linkage mode also has intelligent fault detection function, if one group of suction cups has a problem, can feedback to the operator in time, prompt to check and maintain three groups of suction cups as a whole.

[0037] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A tile cutting device, comprising a track, a suction cup disposed below the track, a sliding seat movably disposed above the track, a cutting head disposed on the sliding seat, the cutting head being provided with a pusher wheel and a handle, the cutting head and the sliding seat being rotatably connected, characterized in that: A base is mounted above the suction cup, and a protective shell is mounted on the base. A sealed installation space is formed between the protective shell and the base. An air pump, a two-position normally open valve, a two-position three-way solenoid valve, a circuit board, a pressure sensor, and a battery are installed in the installation space. Two sets of air holes are opened on the suction cup. The air outlet of the pump is connected to the two-position normally open valve. The two-position normally open valve is also connected to the two-position three-way solenoid valve and one of the sets of air holes. The pressure sensor is connected to the circuit board and is connected to the other set of air holes through an air pipe.

2. The tile cutting device according to claim 1, characterized in that: The base is also equipped with a switch button, which is electrically connected to the air pump.

3. The tile cutting device according to claim 2, characterized in that: The suction cups include multiple ones and are evenly distributed along the length of the track.

4. A tile cutting device according to claim 3, characterized in that: The suction cups are connected via Bluetooth pairing.

5. A tile cutting device according to claim 1, characterized in that: The sliding seat is provided with a mounting groove, and a spring is vertically installed in the mounting groove. The upper end of the spring is connected to the cutter head.

6. A tile cutting device according to claim 1, characterized in that: The track has arc-shaped grooves on both sides along its length, and the sliding seat is provided with positioning wheels, at least a portion of which are embedded in the arc-shaped grooves.

7. A tile cutting device according to claim 1, characterized in that: The track is provided in two sections, which are connected to each other.

8. A tile cutting device according to claim 7, characterized in that: A through-hole is formed along the length of the track, and a pin is inserted into the through-hole.

9. A tile cutting device according to claim 8, characterized in that: A connecting groove is formed downward along the upper end of the track, extending through the length of the track. A connector is inserted into the connecting groove, and a threaded hole is formed on the connector.

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