CN210820275U - Manual ceramic tile cutting machine cutting device capable of effectively preventing ceramic tile from being extruded by tool bit - Google Patents

Abstract

The utility model relates to a manual ceramic tile cutting machine cutting device technical field just discloses a effectively avoid manual ceramic tile cutting machine cutting device of tool bit extrusion ceramic tile, including slider, fixed block, spout, ball, activity fixture block, screw, bolt, cutting knife, commentaries on classics piece, bull stick, briquetting and holding rod, fixedly connected with fixed block between two sliders. This kind of effectively avoid manual ceramic tile cutting machine cutting device of tool bit extrusion ceramic tile, cooperation through commentaries on classics piece and activity fixture block is used, during the use, hold the holding rod, upwards rotate, it rotates to drive the commentaries on classics piece, the commentaries on classics piece drives activity fixture block downstream, the break bar that makes the cutting knife contacts with the ceramic tile, promote cutting device again, carry out the ceramic tile cutting, when the extrusion ceramic tile, directly rotate the commentaries on classics piece downwards, make briquetting and ceramic tile contact, extrude, and the cutting knife upwards moves when changeing piece downstream, can not contact with the ceramic tile, thereby the effect of effectively avoiding tool bit extrusion ceramic tile has been reached.

Description

Manual ceramic tile cutting machine cutting device capable of effectively preventing ceramic tile from being extruded by tool bit

Technical Field

The utility model relates to a manual ceramic tile cutting machine cutting device technical field specifically is a manual ceramic tile cutting machine cutting device who effectively avoids tool bit extrusion ceramic tile.

Background

Manual ceramic tile cutting machine is one kind and accomplishes the cutting of ceramic tile through manually operation machinery, briquetting on the rethread cutting machine extrudees the ceramic tile, can open the ceramic tile, but manual ceramic tile cutting machine is in extrusion process, the operation if careless, just make the cutting knife extrusion on the ceramic tile easily, hinder the briquetting to the extrusion of ceramic tile, destroy the ceramic tile easily, also cause the extrusion ceramic tile to the cutting knife easily simultaneously, so we have provided a manual ceramic tile cutting machine cutting device who effectively avoids the tool bit to extrude the ceramic tile and have solved more than the problem.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, an object of the utility model is to provide an effectively avoid manual ceramic tile cutting machine cutting device of tool bit extrusion ceramic tile has the effect of effectively avoiding tool bit extrusion ceramic tile.

The utility model discloses a realize that technical purpose adopts following technical scheme: a manual ceramic tile cutting device capable of effectively preventing a tool bit from extruding a ceramic tile comprises sliding blocks, a fixed block, a sliding groove, a ball, a movable clamping block, a screw hole, a bolt, a cutting knife, a rotating block, a rotating rod, a pressing block and a holding rod, wherein the fixed block is fixedly connected between the two sliding blocks, the top of the fixed block is provided with the sliding groove which penetrates through and extends to the bottom of the fixed block, the inner side wall of the fixed block is clamped with the ball, the bottom of the fixed block is clamped with the movable clamping block which is contacted with the ball, the top of the movable clamping block is provided with the screw hole which penetrates through and extends to the middle part of the movable clamping block, the top of the movable clamping block is in threaded connection with the bolt which penetrates through and extends to the top of the fixed block, the middle part of the movable clamping block is clamped with the cutting knife, the bottom of the rotating block is in threaded connection with a holding rod.

The utility model discloses when cutting the ceramic tile, the same with traditional manual ceramic tile cutting machine working method, the difference is in, traditional cutting machine makes the holding rod that rotates downwards, make the cutting knife contact with the ceramic tile and cut, and present cutting machine makes upwards rotate the holding rod, make the cutting knife contact with the ceramic tile and cut, the application of the power of being convenient for more, traditional cutting machine is when briquetting extrusion ceramic tile, the easy extrusion ceramic tile of cutting knife, make the ceramic tile damage and the fragile cutting knife, present cutting knife is when briquetting extrusion ceramic tile, the cutting knife can be at the effect of activity fixture block rebound down, and when briquetting and ceramic tile contact the cutting knife does not contact with the ceramic tile, can effectively avoid cutting knife and ceramic tile contact.

Preferably, the middle part of the sliding block is clamped with a sliding hole, and the length of the sliding block is not less than the distance from the top of the fixed block to the bottom of the rotating rod.

Preferably, the bottom of the fixing block is provided with a hole matched with the movable clamping block, the bottom of the movable clamping block is fixedly connected with teeth, and the size of an opening at the bottom of the fixing block is not smaller than the width of the teeth.

Preferably, the number of the balls is 28 and the balls are divided into two groups of front and back surfaces, each group having 14 balls.

Preferably, the size of the bolt is matched with that of the screw hole, and the diameter of the bolt is not larger than the width of the sliding groove.

Preferably, the cutting knife is divided into a knife bar and a cutting knife wheel, the knife bar is made of steel materials, and the cutting knife wheel is made of tungsten-titanium alloy materials.

Preferably, the top of the rotating block is fixedly connected with teeth matched with the teeth at the bottom of the movable clamping block, the bottom of the rotating block is provided with a thread groove, and the top of the rotating rod is provided with a thread matched with the thread groove.

The utility model discloses possess following beneficial effect:

1. this effectively avoid manual ceramic tile cutting machine cutting device of tool bit extrusion ceramic tile, use through the cooperation of commentaries on classics piece and activity fixture block, during the use, hold the holding rod, upwards rotate, it rotates to drive the commentaries on classics piece, the commentaries on classics piece drives activity fixture block downstream, the break bar and the ceramic tile contact of messenger's cutting knife, promote cutting device again, carry out the ceramic tile cutting, when the extrusion ceramic tile, direct downwardly rotating commentaries on classics piece, make briquetting and ceramic tile contact, extrude, and the cutting knife is the upward movement when changeing piece downstream, can not contact with the ceramic tile, thereby the effect of effectively avoiding tool bit extrusion ceramic tile has been reached.

2. This effectively avoid manual ceramic tile cutting machine cutting device of tool bit extrusion ceramic tile uses through the cooperation of ball with the activity fixture block, and the activity fixture block slides from top to bottom in the inside of fixed block, and the ball on the fixed block inner wall can make the slip become the roll, reduces area of contact to the effect that reduces frictional force has been reached.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of the sectional structure of the present invention.

In the figure: 1 slide block, 2 fixed blocks, 3 chutes, 4 balls, 5 movable clamping blocks, 6 screw holes, 7 bolts, 8 cutting knives, 9 rotating blocks, 10 rotating rods, 11 pressing blocks and 12 holding rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a cutting device of a manual tile cutting machine for effectively preventing a tool bit from extruding a tile includes a sliding block 1, a fixing block 2, a sliding groove 3, a ball 4, a movable clamping block 5, a screw hole 6, a bolt 7, a cutting knife 8, a rotating block 9, a rotating rod 10, a pressing block 11 and a holding rod 12.

The middle part of the sliding block 1 is clamped with a sliding hole, the length of the sliding block 1 is not less than the distance from the top of the fixed block 2 to the bottom of the rotating rod 10, the fixed block 2 and the rotating rod 10 are convenient to fixedly connect, the fixed block 2 is fixedly connected between the two sliding blocks 1, the bottom of the fixed block 2 is provided with a hole matched with the movable clamping block 5, the bottom of the movable clamping block 5 is fixedly connected with teeth, the transmission is convenient, the size of the bottom opening of the fixed block 2 is not less than the width of the teeth, the movable clamping block 5 is convenient to move up and down, the top of the fixed block 2 is provided with a sliding groove 3 penetrating and extending to the bottom of the fixed block 2, the inner side wall of the fixed block 2 is clamped with balls 4, the number of the balls 4 is 28, the balls 4 are divided into a front group and a back group, the number of each group is 14, the balls 4 play a role of facilitating the sliding, the top of the movable clamping block 5 is in threaded connection with a bolt 7 which penetrates through and extends to the top of the fixed block 2, the size of the bolt 7 is matched with the size of the screw hole 6, the diameter of the bolt 7 is not larger than the width of the sliding groove 3, the bolt 7 can conveniently move up and down, the middle of the movable clamping block 5 is clamped with a cutting knife 8, the cutting knife 8 is used for cutting ceramic tiles, the cutting knife 8 is divided into a knife bar and a cutting knife wheel, the knife bar is made of steel, the cutting knife wheel is made of tungsten-titanium alloy, the bottom of the movable clamping block 5 is meshed with a rotating block 9, the top of the rotating block 9 is fixedly connected with teeth matched with teeth at the bottom of the movable clamping block 5, the bottom of the rotating block 9 is provided with a thread groove, the top of the rotating rod 10 is provided with threads matched with the thread groove, the middle of the rotating block 9 is movably connected with a rotating rod 10, the pressing block 11 is used for pressing open the ceramic tile, the bottom of the rotating block 9 is in threaded connection with a holding rod 12, and the holding rod 12 plays a role in facilitating rotation of the rotating block 9.

The utility model discloses when cutting the ceramic tile, the same with traditional manual ceramic tile cutting machine working method, the difference is in, traditional cutting machine makes downwards rotation holding rod 12, make cutting knife 8 contact and cut with the ceramic tile, and present cutting machine makes upwards rotate holding rod 12, make cutting knife 8 contact and cut with the ceramic tile, be convenient for more exert of power, traditional cutting machine is when 11 extrusion ceramic tiles of briquetting, cutting knife 8 extrudes the ceramic tile easily, make the ceramic tile damage and fragile cutting knife 8, present cutting knife 8 is when 11 extrusion ceramic tiles of briquetting, cutting knife 8 can be in the rebound under the effect of activity fixture block 5, and cutting knife 8 does not contact with the ceramic tile when 11 with the ceramic tile contacts of briquetting, can effectively avoid cutting knife 8 and ceramic tile contact.

When using, insert cutting knife 8 in the activity fixture block 5, screw up bolt 7, it is fixed with cutting knife 8, when cutting the ceramic tile, hold holding rod 12, upwards rotate, holding rod 12 drives commentaries on classics piece 9 upwards and rotates, because tooth on commentaries on classics piece 9 and the tooth meshing on the activity fixture block 5, commentaries on classics piece 9 drives activity fixture block 5 downstream, make cutting knife 8 hug closely the ceramic tile, remove cutting device again, carry out the ceramic tile cutting, after the cutting is accomplished, downwards rotate holding rod 12 again, make briquetting 11 downshifts hug closely the ceramic tile, and simultaneously, cutting knife 8 rebound, and cutting knife 8 does not contact with the ceramic tile when briquetting 11 contacts with the ceramic tile, thereby effectively avoid cutting knife 8 and ceramic tile contact.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an effectively avoid manual ceramic tile cutting machine cutting device of tool bit extrusion ceramic tile, includes slider (1), fixed block (2), spout (3), ball (4), activity fixture block (5), screw (6), bolt (7), cutting knife (8), commentaries on classics piece (9), bull stick (10), briquetting (11) and holding rod (12), its characterized in that: a fixed block (2) is fixedly connected between the two sliding blocks (1), a sliding groove (3) which penetrates through and extends to the bottom of the fixed block (2) is formed in the top of the fixed block (2), a ball (4) is clamped on the inner side wall of the fixed block (2), a movable clamping block (5) contacted with the ball (4) is clamped on the bottom of the fixed block (2), a screw hole (6) which penetrates through and extends to the middle of the movable clamping block (5) is formed in the top of the movable clamping block (5), a bolt (7) which penetrates through and extends to the top of the fixed block (2) is connected with the top of the movable clamping block (5) through a thread, a cutting knife (8) is clamped in the middle of the movable clamping block (5), a rotating block (9) is meshed at the bottom of the movable clamping block (5), a rotating rod (10) with two sides fixedly connected with the inner sides of the sliding blocks (1) is, the bottom of the rotating block (9) is connected with a holding rod (12) through screw threads.

2. The cutting device of the manual tile cutting machine for effectively preventing the cutter head from extruding the tile according to claim 1, characterized in that: the middle part of the sliding block (1) is clamped with a sliding hole, and the length of the sliding block (1) is not less than the distance from the top of the fixed block (2) to the bottom of the rotating rod (10).

3. The cutting device of the manual tile cutting machine for effectively preventing the cutter head from extruding the tile according to claim 1, characterized in that: the bottom of fixed block (2) is seted up with the hole of activity fixture block (5) looks adaptation and the bottom fixedly connected with tooth of activity fixture block (5), and fixed block (2) bottom open-ended size is not less than the width of tooth.

4. The cutting device of the manual tile cutting machine for effectively preventing the cutter head from extruding the tile according to claim 1, characterized in that: the number of the balls (4) is 28, the balls (4) are divided into a front group and a back group, and each group is 14.

5. The cutting device of the manual tile cutting machine for effectively preventing the cutter head from extruding the tile according to claim 1, characterized in that: the size of the bolt (7) is matched with the size of the screw hole (6), and the diameter of the bolt (7) is not larger than the width of the sliding groove (3).

6. The cutting device of the manual tile cutting machine for effectively preventing the cutter head from extruding the tile according to claim 1, characterized in that: the cutting knife (8) is divided into a knife bar and a cutting knife wheel, the knife bar is made of steel materials, and the cutting knife wheel is made of tungsten-titanium alloy materials.

7. The cutting device of the manual tile cutting machine for effectively preventing the cutter head from extruding the tile according to claim 1, characterized in that: the top of the rotating block (9) is fixedly connected with teeth matched with the teeth at the bottom of the movable clamping block (5), the bottom of the rotating block (9) is provided with a thread groove, and the top of the rotating rod (10) is provided with threads matched with the thread groove.

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