CN218398556U - Cutting device of bathtub gusset plate - Google Patents

Abstract

The utility model relates to the technical field of cutting equipment, and discloses a cutting device of a bathtub gusset plate, which comprises a frame, a cutting platform arranged on the frame, a crossbeam slidably arranged on the frame, a material taking mechanism arranged on the front side surface of the crossbeam, an L-shaped bracket slidably arranged on the crossbeam, a cutting mechanism slidably arranged on the L-shaped bracket, an X-axis driving mechanism for driving the crossbeam to move back and forth, a Y-axis driving mechanism for driving the L-shaped bracket to move left and right, and a Z-axis driving mechanism for driving the cutting mechanism to move up and down; a material bearing frame is arranged in front of the rack, and the material taking mechanism is used for adsorbing the plates on the material bearing frame; through setting up the work or material rest that holds that is used for the material loading, the extracting mechanism that is used for getting the material, the cutting platform that is used for holding the material, the X axle actuating mechanism, Y axle actuating mechanism and the Z axle actuating mechanism that are used for making cutting assembly reciprocate all around, realize the machine tooling cutting panel, promote cutting efficiency and security performance.

Description

Cutting device of bathtub gusset plate

Technical Field

The utility model relates to a cutting equipment's technical field, in particular to cutting device of bathtub gusset plate.

Background

Inferior gram force board is through heating, the appearance that vacuum plastic uptake made the bathtub, and preliminary fashioned bathtub matter is light, need place the gusset plate in the bottom of bathtub, then all spout the mixed liquid of constituteing by fine and glue or cover the fine layer of multilayer glass on the gusset plate in the periphery of gusset plate and bathtub for with the bathtub bodiness, in order to promote the rigidity of bathtub. Above-mentioned gusset plate generally is the plank, because the bathtub finished product can not see the gusset plate, requires not too high to the size precision of gusset plate promptly, therefore the way of current preparation gusset plate generally is according to the shape of bathtub bottom, cuts the gusset plate that the plank formed to be used for the bathtub bottom through the people hand, and the efficiency of above-mentioned operation is slow, and the easy fish tail workman of manual work cutting plank causes certain potential safety hazard.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing prior art, an object of the utility model is to provide a bathtub gusset plate's cutting device aims at solving the inefficiency of artifical cutting gusset plate, and has the problem of potential safety hazard.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a cutting device for a bathtub reinforcing plate comprises a rack, a cutting platform arranged on the rack, a cross beam arranged on the rack in a sliding manner, a material taking mechanism arranged on the front side surface of the cross beam, an L-shaped support arranged on the cross beam in a sliding manner, a cutting mechanism arranged on the L-shaped support in a sliding manner, an X-axis driving mechanism used for driving the cross beam to move back and forth, a Y-axis driving mechanism used for driving the L-shaped support to move left and right, and a Z-axis driving mechanism used for driving the cutting mechanism to move up and down; the front of the rack is provided with a material bearing frame, and the material taking mechanism is used for adsorbing the plates on the material bearing frame.

The cutting device for the bathtub reinforcing plate is characterized in that the rack is also provided with guide rollers which stretch across two sides of the rack and are positioned behind the material bearing frame, and a plurality of groups of rotating wheel assemblies which are arranged behind the guide rollers; the rotating wheel assemblies are arranged along the width direction of the rack at intervals, and the highest point of the rotating wheel in the rotating wheel assemblies is higher than that of the cutting platform.

The cutting device of bathtub gusset plate, wherein, still be provided with stop gear in the frame, stop gear includes the first cylinder that the output set up and with the output of first cylinder is connected and is followed the spacing of the length direction extension of frame, spacing sets up cutting platform's left side or right side.

The cutting device for the bathtub reinforcing plate is characterized in that the limiting mechanism further comprises a second air cylinder arranged on the same side with the first air cylinder, a third air cylinder, a fourth air cylinder and a fifth air cylinder, wherein the third air cylinder is opposite to the first air cylinder/the second air cylinder and arranged on the cross beam, the fourth air cylinder is arranged among the multiple groups of rotating wheel assemblies, and the fifth air cylinder is arranged behind the cutting platform; the output ends of the second cylinder and the fifth cylinder are upward, the output ends of the second cylinder and the fifth cylinder are connected with limiting columns, and the limiting strip is provided with an avoidance hole for the limiting column on the output end of the second cylinder to pass through; the output end of the third cylinder faces the first cylinder/the second cylinder, and the output end of the fourth cylinder faces the fifth cylinder.

The cutting device of bathtub gusset plate, wherein, be provided with first sensor between the runner wheel subassembly and the cutting platform, be provided with the second sensor on the feeding agencies.

The cutting device for the bathtub reinforcing plate is characterized in that the material taking mechanism comprises an installation plate arranged on the front side surface of the cross beam, a material taking cylinder with an output end penetrating through the upper side wall and the lower side wall of the installation plate, and a sucker arranged on the output end of the material taking cylinder; the sucking disc is connected with a negative pressure generator.

The cutting device for the bathtub reinforcing plate is characterized in that the X-axis driving mechanism comprises an X-axis driving motor connected with two ends of the cross beam, an X-axis gear arranged on the output end of the X-axis driving motor, and an X-axis rack extending along the length direction of the rack, and the X-axis rack and the X-axis gear are in meshing transmission.

The cutting device of bathtub gusset plate, wherein, Y axle actuating mechanism is including setting up on L shape support and the output end Y axle driving motor that sets up downwards, with Y axle gear that Y axle driving motor's output transmission is connected, and follow the Y axle rack of the length direction extension of crossbeam, Y axle rack with Y axle gear engagement transmission.

The cutting device of bathtub gusset plate, wherein, Z axle actuating mechanism is including setting up Z axle cylinder on the L shape support rear side wall, the output of Z axle cylinder sets up down, and its output is connected with the connecting plate, the rear side wall of connecting plate with cutting mechanism connects.

The cutting device of bathtub gusset plate, wherein, cutting mechanism upper shield is equipped with the dustcoat, the dustcoat passes through the pipeline and is connected with the mechanism that induced drafts.

Has the advantages that:

the utility model provides a cutting device of bathtub gusset plate through setting up the work or material rest that holds that is used for the material loading, be used for getting the extracting mechanism of material, be used for holding the cutting platform of material, be used for making X axle actuating mechanism, Y axle actuating mechanism and the Z axle actuating mechanism that cutting assembly reciprocated all around, realizes machine tooling cutting panel, promotes cutting efficiency and security performance.

Drawings

Fig. 1 is a right side view of the cutting device for the bathtub reinforcing plate provided by the present invention.

Fig. 2 is an enlarged view of a portion L in fig. 1.

Fig. 3 is a top view of the frame.

Fig. 4 is a front view of the first cylinder.

Fig. 5 is a front view of the second cylinder.

Description of the main element symbols: 1-material bearing frame, 11-lifting cylinder, 2-frame, 21-cutting platform, 22-beam, 23-material taking mechanism, 231-mounting plate, 232-material taking cylinder, 233-suction cup, 24-L-shaped bracket, 25-cutting mechanism, 251-outer cover, 252-Z-axis slide rail, 253-Z-axis slide block, 3-X-axis driving mechanism, 31-X-axis rack, 32-X-axis slide rail, 4-Y-axis driving mechanism, 41-Y-axis driving motor, 42-Y-axis gear, 43-Y-axis rack, 44-Y-axis slide rail, 45-Y-axis slide block, 5-Z-axis driving mechanism, 51-Z-axis cylinder, 52-connecting plate, 61-guide roller, 62-rotating wheel assembly, 7-limiting mechanism, 71-first cylinder, 711-limiting bar, 712-avoiding hole, 72-second cylinder, 721-limiting column, 73-third cylinder, 74-fourth cylinder, 75-fifth cylinder, 76-first sensor, 77-second sensor and 100-plate sensor.

Detailed Description

The utility model provides a cutting device of bathtub gusset plate, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the following refers to the attached drawing and the embodiment is lifted the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.

In this embodiment, the sheet material 100 moves from the material receiving rack 1 to the rear, i.e., from the upstream to the downstream. The extending direction of the X axis is the front-back direction, the extending direction of the Y axis is the left-right direction, and the extending direction of the Z axis is the up-down direction.

Referring to fig. 1 and 2, the utility model provides a cutting device for bathtub reinforcing plate, which comprises a frame 2, a cutting platform 21 arranged on the frame 2, a beam 22 arranged on the frame 2 in a sliding manner, a material taking mechanism 23 arranged on the front side surface of the beam 22, an L-shaped bracket 24 arranged on the beam 22 in a sliding manner, a cutting mechanism 25 arranged on the L-shaped bracket 24 in a sliding manner, an X-axis driving mechanism 3 for driving the beam 22 to move back and forth, a Y-axis driving mechanism 4 for driving the L-shaped bracket 24 to move left and right, and a Z-axis driving mechanism 5 for driving the cutting mechanism 25 to move up and down; the front of the frame 2 is provided with a material bearing frame 1, and the material taking mechanism 23 is used for adsorbing the board 100 on the material bearing frame 1.

In practical application, a worker puts a plurality of boards 100 on the material bearing frame 1 in order, and the material bearing frame 1 is provided with the lifting cylinder 11 for lifting or descending the material bearing frame 1, so that the height of the material bearing frame 1 is adapted to the height of the material taking mechanism 23. Then under the action of the X-axis driving mechanism 3, the cross beam 22 is driven to move forward, the material taking mechanism 23 moves downward and adsorbs the upper surface of the rear end of the plate 100, and under the action of the X-axis driving mechanism 3, the cross beam 22, the material taking mechanism 23 and the plate 100 are driven to move backward, that is, the material taking mechanism 23 drags the rear end of the plate 100 and moves backward until the whole plate 100 is located on the cutting platform 21, and the feeding is in place. And then, according to the cutting shape/carving pattern input by the control center, under the action of the X-axis driving mechanism 3, the Y-axis driving mechanism 4 and the Z-axis driving mechanism 5, driving the cutting assembly to move back and forth, left and right and up and down, carving and cutting the plate 100 according to the preset cutting shape, and then blanking can be carried out after the steps are completed.

The cutting device of bathtub gusset plate realizes that machine tooling cuts panel 100 through setting up the work or material rest 1 that holds that is used for the material loading, the extracting mechanism 23 that is used for getting the material, the cutting platform 21 that is used for holding the material, the X axle actuating mechanism 3, Y axle actuating mechanism 4 and the Z axle actuating mechanism 5 that are used for making cutting assembly reciprocate all around, promotes cutting efficiency and security performance.

Referring to fig. 1 and 2, further, the frame 2 is further provided with guide rollers 61 crossing two sides of the frame 2 and located behind the material receiving frame 1, and a plurality of sets of rotating wheel assemblies 62 arranged behind the guide rollers 61; the multiple groups of rotating wheel assemblies 62 are arranged at intervals along the width direction of the machine frame 2, and the highest point of a rotating wheel in the multiple groups of rotating wheel assemblies 62 is higher than that of the cutting platform 21. Because the material taking mechanism 23 is attached to the rear end of the plate and needs to drag the plate to the cutting platform 21, the guide roller 61 and the rotating wheel assembly 62 with the rotating direction parallel to the plate moving direction are arranged to reduce the friction force when dragging the plate.

Referring to fig. 1, fig. 2 and fig. 3, further, a limiting mechanism 7 is further disposed on the frame 2, the limiting mechanism 7 includes a first cylinder 71 having an upward output end, and a limiting strip 711 connected to the output end of the first cylinder 71 and extending along the length direction of the frame 2, and the limiting strip 711 is disposed on the left side or the right side of the cutting platform 21. Referring to fig. 4, in the present embodiment, the position-limiting strip 711 is disposed at the right side of the cutting platform 21. When the rear end of panel moves to the end of rotating wheel subassembly 62, the output of first cylinder 71 extends, drives spacing 711 to rise, and spacing 711 is higher than cutting platform 21 promptly, then X axle actuating mechanism 3 continues the operation, drives panel and moves to the rear gradually, and after panel targets in place, the output of first cylinder 71 contracts, drives spacing 711 to descend, resets promptly. The setting is used for limiting the movement of the plate, and the plate is prevented from being deviated in the moving process to influence cutting.

Referring to fig. 1, 2 and 3, further, the limiting mechanism 7 further includes a second cylinder 72 disposed on the same side as the first cylinder 71, a third cylinder 73 disposed on the cross beam 22 opposite to the first cylinder 71/the second cylinder 72, a fourth cylinder 74 disposed between the sets of rotating wheel assemblies 62, and a fifth cylinder 75 disposed behind the cutting platform 21; the output ends of the second cylinder 72 and the fifth cylinder 75 face upwards, the output ends of the second cylinder 72 and the fifth cylinder 75 are connected with limiting columns 721, and the limiting strip 711 is provided with avoidance holes 712 for the limiting columns 721 at the output end of the second cylinder 72 to pass through; the output of the third cylinder 73 is directed towards the first cylinder 71/second cylinder 72 and the output of the fourth cylinder 74 is directed towards the fifth cylinder 75. Referring to fig. 5, specifically, when the first cylinder 71 drives the position-limiting bar 711 to descend (the height of the position-limiting bar 711 is lower than the height of the plate), the output ends of the second cylinder 72 and the fifth cylinder 75 extend to drive the position-limiting post 721 to ascend (the position-limiting post 721 of the second cylinder 72 extends out of the avoiding hole 712), and the height of the position-limiting post 721 is higher than the height of the plate; then the output end of the third cylinder 73 extends, abuts against the left side wall of the plate and pushes the plate to the right until the right side wall of the plate abuts against the limiting column 721 on the output end of the second cylinder 72, and then the output end of the third cylinder 73 contracts; then the output end of the fourth cylinder 74 extends to abut against the front side wall of the plate and push the plate backwards until the rear side wall of the plate abuts against the limiting post 721 at the output end of the fifth cylinder 75, and then the output end of the third cylinder 73 contracts; then the output ends of the third air cylinder 73 and the fourth air cylinder 74 extend synchronously to push the plate to the right and the back synchronously; finally, the third air cylinder 73 and the fourth air cylinder 74 are reset, and the second air cylinder 72 and the fifth air cylinder 75 are reset to wait for the cutting mechanism 25 to cut the plate. Above-mentioned setting is used for counterpointing of panel, is convenient for carve the line on panel and cut into polylith gusset plate with panel.

Referring to fig. 2, further, a first sensor 76 is disposed between the rotating wheel assembly 62 and the cutting platform 21, and a second sensor 77 is disposed on the material taking mechanism 23. That is, when the material taking mechanism 23 drives the plate to move backwards and the second sensor 77 and the first sensor 76 are on the same vertical line, the trigger signal is transmitted to the control center, and the control center controls the output end of the first cylinder 71 to extend.

Referring to fig. 2, further, the material taking mechanism 23 includes a mounting plate 231 disposed on the front side of the cross beam 22, a material taking cylinder 232 having an output end penetrating through the upper and lower side walls of the mounting plate 231, and a suction cup 233 disposed on the output end of the material taking cylinder 232; the suction cup 233 is connected to a negative pressure generator. When getting the material, get the output of material cylinder 232 and extend downwards, until sucking disc 233 adsorbs the upper surface of panel, then negative pressure generator operation produces the negative pressure, makes sucking force grow of sucking disc 233 to prevent that panel from dropping because of the dead weight. In this embodiment, the material taking mechanism 23 is equidistantly arranged in three, and is respectively used for adsorbing the left, the middle and the right of the plate.

Referring to fig. 1, further, the X-axis driving mechanism 3 includes an X-axis driving motor (not visible in the drawing) connected to two ends of the cross beam 22, an X-axis gear (not visible in the drawing) disposed at an output end of the X-axis driving motor, and an X-axis rack 31 extending along a length direction of the rack 2, and the X-axis rack 31 and the X-axis gear are in meshing transmission. When the device runs, the X-axis driving motor rotates forwards to drive the X-axis gear to rotate forwards, and the cross beam 22 moves forwards under the guiding action of the X-axis rack 31; on the contrary, the X-axis driving motor rotates reversely to drive the X-axis gear to rotate reversely, so that the cross beam 22 moves backward. Only the motor housing 251 is shown, and the X-axis drive motor and the X-axis gear are disposed within the motor housing 251.

Referring to fig. 1, further, X-axis slide rails 32 extending along the length direction of the rack 2 are disposed on both left and right side walls of the rack 2, an X-axis slide block is slidably disposed on the X-axis slide rails 32, and the X-axis slide block is connected to the side surface of the motor housing. The X-axis slide rail 32 and the X-axis slide block are used for improving the moving smoothness of the cross beam 22.

Referring to fig. 2, further, the Y-axis driving mechanism 4 includes a Y-axis driving motor 41 disposed on the L-shaped bracket 24 and having an output end facing downward, a Y-axis gear 42 in transmission connection with the output end of the Y-axis driving motor 41, and a Y-axis rack 43 extending along the length direction of the cross beam 22, wherein the Y-axis rack 43 and the Y-axis gear 42 are in meshing transmission. When the cutting machine runs, the Y-axis driving motor 41 rotates forwards to drive the Y-axis gear 42 to rotate forwards, and under the guiding action of the Y-axis rack 43, the L-shaped support 24 drives the Z-axis driving mechanism 5 and the cutting mechanism 25 which are arranged on the L-shaped support to move leftwards; conversely, the Y-axis drive motor 41 rotates in reverse, moving the L-bracket 24 to the right.

Referring to fig. 2, further, a Y-axis slide rail 44 extending along the length direction of the cross beam 22 is disposed on the cross beam, a Y-axis slide block 45 is disposed on the L-shaped bracket 24, and the Y-axis slide block 45 is slidably connected to the Y-axis slide rail 44. Also, the above arrangement serves to improve the smoothness of movement of the L-shaped bracket 24.

Referring to fig. 2, further, the Z-axis driving mechanism 5 includes a Z-axis cylinder 51 disposed on a rear side wall of the L-shaped bracket 24, an output end of the Z-axis cylinder 51 is disposed downward, and an output end thereof is connected to a connecting plate 52, and a rear side wall of the connecting plate 52 is connected to the cutting mechanism 25. The extension or contraction of the output end of the Z-axis cylinder 51 causes the connection plate 52 and the cutting mechanism 25 disposed thereon to descend or ascend.

Referring to fig. 2, further, the cutting mechanism 25 is covered with a cover 251, and the cover 251 is connected with an air suction mechanism through a pipeline. Specifically, the outer cover 251 is arranged on a cutter head of the cutting mechanism 25, and when the cutter head is in contact with or cuts a plate, generated sawdust or dust is directly pumped away through a pipeline, so that the cleanness of the plate and a workshop can be kept.

Referring to fig. 2, further, a Z-axis slide rail 252 extending along the height direction of the L-shaped bracket 24 is disposed on the rear side wall of the L-shaped bracket 24, a Z-axis slider 253 is slidably disposed on the Z-axis slide rail 252, and the rear side wall of the Z-axis slider 253 is connected to the front side wall of the connecting plate 52. Also, the above arrangement serves to promote the smoothness of movement of the connecting plate 52 and the cutting mechanism 25 disposed thereon.

To sum up, the utility model discloses a setting up the work or material rest 1 that holds that is used for the material loading, be used for getting the material feeding mechanism 23, be used for holding the cutting platform 21 of material, be used for making X axle actuating mechanism 3, Y axle actuating mechanism 4 and the Z axle actuating mechanism 5 that cutting assembly reciprocated all around, realize the machine tooling cutting panel, promote cutting efficiency and security performance.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other suitable relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be understood that the technical solutions of the present invention and the inventive concept thereof can be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the present invention.

Claims (10)

1. A cutting device for a bathtub reinforcing plate is characterized by comprising a rack, a cutting platform arranged on the rack, a cross beam arranged on the rack in a sliding manner, a material taking mechanism arranged on the front side surface of the cross beam, an L-shaped support arranged on the cross beam in a sliding manner, a cutting mechanism arranged on the L-shaped support in a sliding manner, an X-axis driving mechanism used for driving the cross beam to move back and forth, a Y-axis driving mechanism used for driving the L-shaped support to move left and right, and a Z-axis driving mechanism used for driving the cutting mechanism to move up and down; the front of the rack is provided with a material bearing frame, and the material taking mechanism is used for adsorbing the plates on the material bearing frame.

2. The cutting device for the bathtub reinforcing plate as defined in claim 1, wherein the frame is further provided with guide rollers crossing both sides of the frame and located behind the loading frame, and a plurality of sets of rotating wheel assemblies arranged behind the guide rollers; the rotating wheel assemblies are arranged along the width direction of the rack at intervals, and the highest point of the rotating wheel in the rotating wheel assemblies is higher than that of the cutting platform.

3. The cutting device for the bathtub reinforcing plate as defined in claim 2, wherein a limiting mechanism is further disposed on the frame, the limiting mechanism comprises a first cylinder having an output end facing upward, and a limiting strip connected to the output end of the first cylinder and extending along the length direction of the frame, the limiting strip is disposed on the left side or the right side of the cutting platform.

4. The cutting apparatus of a bathtub reinforcing plate as defined in claim 3, wherein said limiting mechanism further comprises a second cylinder disposed at the same side as said first cylinder, a third cylinder disposed on said cross member opposite to said first/second cylinders, a fourth cylinder disposed between the plurality of sets of said rotating wheel assemblies, and a fifth cylinder disposed behind said cutting platform; the output ends of the second cylinder and the fifth cylinder are upward, the output ends of the second cylinder and the fifth cylinder are connected with limiting columns, and the limiting strip is provided with an avoidance hole for the limiting column on the output end of the second cylinder to pass through; the output end of the third cylinder faces the first cylinder/the second cylinder, and the output end of the fourth cylinder faces the fifth cylinder.

5. The cutting apparatus for a bathtub reinforcing plate as defined in claim 4, wherein a first sensor is provided between the rotating wheel assembly and the cutting platform, and a second sensor is provided on the take-off mechanism.

6. The cutting device for the bathtub reinforcing plate as defined in claim 1, wherein the material taking mechanism comprises a mounting plate disposed at a front side surface of the cross member, a material taking cylinder having an output end passing through upper and lower side walls of the mounting plate, and a suction cup disposed at an output end of the material taking cylinder; the sucking disc is connected with a negative pressure generator.

7. The cutting apparatus for a bathtub reinforcing plate according to claim 1, wherein the X-axis driving mechanism comprises an X-axis driving motor connected to both ends of the traverse, an X-axis gear provided at an output end of the X-axis driving motor, and an X-axis rack extending in a length direction of the frame, the X-axis rack being in mesh transmission with the X-axis gear.

8. The cutting apparatus for a bathtub reinforcing plate according to claim 1, wherein the Y-axis driving mechanism comprises a Y-axis driving motor disposed on the L-shaped bracket and having an output end disposed downward, a Y-axis gear drivingly coupled to an output end of the Y-axis driving motor, and a Y-axis rack extending in a length direction of the traverse, the Y-axis rack and the Y-axis gear being in mesh transmission.

9. The cutting apparatus for a bathtub reinforcing plate according to claim 8, wherein the Z-axis driving mechanism comprises a Z-axis cylinder provided on a rear sidewall of the L-shaped bracket, an output end of the Z-axis cylinder being disposed downward and an output end thereof being connected to a connecting plate, a rear sidewall of the connecting plate being connected to the cutting mechanism.

10. The cutting apparatus for a bathtub reinforcing plate as defined in claim 1, wherein said cutting mechanism upper cover is provided with a housing, and said housing is connected to a suction mechanism through a pipe.

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