CN213794558U

CN213794558U - Elevator car door cutting device convenient to collect piece

Info

Publication number: CN213794558U
Application number: CN202021760746.XU
Authority: CN
Inventors: 王倩儿
Original assignee: Xinchang Weisi Machinery Co ltd
Current assignee: Wujiang Zongheng Laser Die & Mould Co.,Ltd.
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-07-27
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses an elevator car door cutting device convenient to collect piece, including box, bottom plate and water tank, the inside of box is equipped with the concave piece, the bottom of protrusion piece is equipped with the motor, bottom plate left side top fixed surface has the water tank, the bottom plate top is fixed with branch, the surface laminating of second horizontal pole has first connecting block, the front end of second motor is connected with first auxiliary rod, the bottom of second auxiliary rod is connected with the briquetting, the left and right sides of base plate all is connected with the extension board, the inside of second connecting block is provided with first motor, the top of first diaphragm is equipped with the head rod, the bottom of second connecting rod is equipped with the collecting box that alternates in box bottom inside. This elevator car door cutting device convenient to collect piece can be so that the cutting process is more stable, and the surface of cutting is more smooth, and the convenience is collected the sweeps of cutting.

Description

Elevator car door cutting device convenient to collect piece

Technical Field

The utility model relates to an elevator technical field specifically is a lift car door cutting device convenient to collect piece.

Background

The elevator has an important function in our daily life, and brings great convenience to us, the elevator car door is one of the important components of the elevator, and when the elevator is manufactured, the surface of the elevator car door needs to be finely cut and polished, so that the elevator car door reaches the use standard, and therefore, the elevator car door cutting device can be used;

however, when the existing elevator car door cutting device in the market is used, scraps of cutting are splashed and are difficult to collect, and meanwhile, a cutting knife is easy to shake, so that the cutting surface is very rough and uneven, and the elevator car door cutting device needs to be cut again, so that the elevator car door cutting device convenient for collecting the scraps is developed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an elevator car door cutting device to solve the problems that when the existing elevator car door cutting device in the market proposed in the background art is used, the cutting scraps are splashed and are difficult to collect, and the cutting knife is easy to shake during cutting, so that the cutting surface is very rough, and the cutting needs to be carried out again;

in order to achieve the above object, the utility model provides a following technical scheme: a cutting device for an elevator car door convenient for collecting scraps comprises a box body, a bottom plate and a water tank, wherein a concave sheet is arranged inside the box body, a convex block is inserted inside the concave sheet, a motor is arranged at the bottom of the convex block, the front end of the motor is connected with a cutting disc, the surface of the top end of the left side of the bottom plate is fixed with the water tank, a water pump is arranged inside the water tank, a supporting rod is fixed at the top end of the bottom plate, a second transverse rod is inserted inside the top end of the supporting rod, a first connecting block is arranged on the outer surface of the second transverse rod, a second motor is arranged inside the first connecting block, a first auxiliary rod is connected at the front end of the second motor, a second auxiliary rod is connected at the bottom end of the first auxiliary rod, a pressing block is connected at the bottom end of the second auxiliary rod, the bottom of the pressing block is provided with the bottom plate, a base plate is arranged at the bottom of the bottom plate, and supporting plates are connected at the left side and the right side of the base plate, and a second connecting block is fixed at the bottom end of the base plate, a first motor is arranged inside the second connecting block, the front end of the first motor is connected with a follower wheel, a first transverse plate is inserted inside the second connecting block, a first connecting rod is arranged at the top of the first transverse plate, a spring is connected inside the first connecting rod, a second connecting rod is inserted inside the first connecting rod, and a collecting box inserted inside the bottom end of the box body is arranged at the bottom of the second connecting rod.

Preferably, the first auxiliary rod and the second auxiliary rod are connected in a hinged manner, and the first auxiliary rod, the second auxiliary rod and the pressing block form a linkage mechanism.

Preferably, the first connecting rod is elastically contacted with the second connecting rod through a spring, and the second connecting rod is of a sliding structure inside the first connecting rod.

Preferably, the top surface of the first transverse plate is of a rectangular convex structure, and the second connecting block is of a sliding structure on the first transverse plate.

Preferably, the connection mode of collecting box and box is the block connection, and the length dimension of collecting box is greater than the length dimension at box top.

Preferably, the protruding block and the second auxiliary rod are connected through a bearing, and the protruding block is of a sliding structure in the box body.

Compared with the prior art, the beneficial effects of the utility model are that: the elevator car door cutting device convenient for collecting the chips can enable the cutting process to be more stable, enable the cut surface to be smoother and facilitate the collection of the cut chips;

1. by starting the first motor in the second connecting block, the follower wheel can be driven to slide on the second cross rod, so that the substrate connected with the top end of the second connecting block slides on the surface of the top end of the bottom plate, and the cut object can be completely and quickly cut;

2. when the substrate with the object slides leftwards, the top fixing device slides on the first transverse plate through the first connecting block, and the protruding blocks are of sliding structures in the box body and the concave sheet, so that the cut object is kept stable during cutting, and the surface of the cut object is prevented from being cut unevenly;

3. when the cutting process, because the blockking of box outer wall for the bits of smashing that cut fall into the bottom collecting box, after the cutting, pull out the collecting box of bottom half, the convenience is collected the processing to the piece.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the second connecting block of the present invention;

fig. 4 is a schematic view of the motion state structure of the protruding block of the present invention.

In the figure: 1. a box body; 2. a strut; 3. a first connection block; 4. a first auxiliary lever; 5. a second auxiliary lever; 6. briquetting; 7. a support plate; 8. a base plate; 9. a first connecting rod; 10. a spring; 11. a second connecting rod; 12. a second connecting block; 13. a first transverse plate; 14. a collection box; 15. a first motor; 16. a water pump; 17. a water tank; 18. a second cross bar; 19. a second motor; 20. a substrate; 21. cutting the disc; 22. a motor; 23. a follower wheel; 24. a protruding block; 25. concave pieces.

Detailed Description

In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions 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.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

The utility model provides an elevator car door cutting device convenient for collecting scraps as shown in figures 1-4, which comprises a box body 1, a support rod 2, a first connecting block 3, a first auxiliary rod 4, a second auxiliary rod 5, a pressing block 6, a support plate 7, a bottom plate 8, a first connecting rod 9, a spring 10, a second connecting rod 11, a second connecting block 12, a first transverse plate 13, a collecting box 14, a first motor 15, a water pump 16, a water tank 17, a second transverse rod 18, a second motor 19, a base plate 20, a cutting disc 21, a motor 22, a follower wheel 23, a convex block 24 and a concave block 25, wherein the inside of the box body 1 is provided with the concave block 25, the convex block 24 is inserted in the concave block 25, the bottom of the convex block 24 is provided with the motor 22, the front end of the motor 22 is connected with the cutting disc 21, the top end of the left side of the bottom plate 8 is fixed with the water tank 17 on the surface, the inside of the water tank 17 is provided with the, a second cross rod 18 is inserted into the top end of the supporting rod 2, a first connecting block 3 is arranged on the outer surface of the second cross rod 18, a second motor 19 is arranged inside the first connecting block 3, a first auxiliary rod 4 is connected to the front end of the second motor 19, a second auxiliary rod 5 is connected to the bottom end of the first auxiliary rod 4, a pressing block 6 is connected to the bottom end of the second auxiliary rod 5, a bottom plate 8 is arranged at the bottom of the pressing block 6, a base plate 20 is arranged at the bottom of the bottom plate 8, supporting plates 7 are connected to the left side and the right side of the base plate 20, a second connecting block 12 is fixed to the bottom end of the base plate 20, a first motor 15 is arranged inside the second connecting block 12, a follower wheel 23 is connected to the front end of the first motor 15, a first transverse plate 13 is inserted into the second connecting block 12, a first connecting rod 9 is arranged at the top of the first transverse plate 13, and a spring 10 is connected inside the first connecting rod 9, and a second connecting rod 11 is inserted into the first connecting rod 9, and a collecting box 14 inserted into the bottom end of the box body 1 is arranged at the bottom of the second connecting rod 11.

Specifically, the first auxiliary rod 4 and the second auxiliary rod 5 are connected in a hinged manner, and the first auxiliary rod 4, the second auxiliary rod 5 and the pressing block 6 form a linkage mechanism, so that the object can be stably fixed.

Specifically, the first connecting rod 9 is elastically contacted with the second connecting rod 11 through the spring 10, and the second connecting rod 11 is in a sliding structure inside the first connecting rod 9, so that the second connecting rod 12 can be displaced.

Specifically, the top surface of the first transverse plate 13 is a rectangular protruding structure, and the second connecting block 12 is a sliding structure on the first transverse plate 13, so that the second connecting block 12 can drive the substrate 20 to move.

Specifically, the collection box 14 and the box body 1 are connected in a snap-fit manner, and have a length dimension greater than that of the top of the box body 1, so that the cut debris can be completely collected.

Specifically, the protruding block 24 and the second auxiliary rod 5 are connected through a bearing, and the protruding block 24 is in a sliding structure inside the box body 1 and the concave piece 25, so that when the device works, an object to be cut can be stably pressed.

Specifically, when using the elevator car door cutting device convenient for collecting debris, as shown in fig. 1, firstly, a user starts the first motor 15 connected inside the second connecting block 12 to rotate clockwise, so that the follower wheel 23 horizontally moves leftward on the first cross plate 13, so as to drive the base plate 20 welded to the top end surface of the second connecting block 12 to move leftward, and simultaneously drive the strut 7 connected to the base plate 20 through the bolt to move leftward until the diameter of the cutting disc 21 is out, at this time, the second connecting rods 11 attached to the left and right sides of the second connecting block 12 slide inside the first connecting rods 9, so that the spring 10 is stretched, so as to make the second connecting block 12 move stably, as shown in fig. 4, and then the first motor 15 is closed, so that the user places a desired cutting object on the base plate 20, then screws the bolt inside the strut 7, so that the strut 7 fixes the cutting object left and right, then the second motor 19 in the first connecting block 3 is started to make the first auxiliary rod 4 rotate, thereby driving the second auxiliary rod 5 hinged at the bottom end of the first auxiliary rod 4 to displace, because the rear end of the second auxiliary rod 5 is connected with the convex block 24, the convex block 24 slides downwards in the box body 1 and passes through the concave sheet 25 in the box body 1, thereby driving the pressing block 6 connected at the bottom end of the second auxiliary rod 5 to descend, so that the pressing block 6 extrudes the top of the object to be cut, at the moment, the first auxiliary rod 4 and the second auxiliary rod 5 are in a vertical state, the through hole on the second auxiliary rod 5 is aligned with the through hole on the concave sheet 25, then the user inserts a cross rod into the through hole to fix the linkage structure, thereby keeping the object stable in the cutting process, then the motor 22 in the box body 1 is opened, so that the cutting disc 21 rotates, then the first motor 15 is started to rotate anticlockwise, the first connecting block 3 is made to slide on the second cross bar 18, and the protruding block 24 slides inside the box body 1, so as to drive the object pressed by the pressing block 6 to move stably, during the cutting process, due to the shielding of the outer wall of the box body 1, the cut debris can be prevented from falling into the collecting box 14 at the bottom of the box body 1, so that a user can collect and process the debris, after the cutting process is completed, the first motor 15 and the motor 22 are closed, then the water pump 16 inside the water tank 17 is opened, so that the cleaning liquid in the water tank 17 can clean and cool the cut object, and finally the collecting box 14 is pulled out from the rear end of the box body 1, so as to clean the debris, which is the whole process of using the elevator car door cutting device convenient for collecting the debris.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

1. An elevator car door cutting apparatus convenient to collect debris, comprising a case (1), a bottom plate (8) and a water tank (17), characterized in that: a concave sheet (25) is arranged inside the box body (1), a protruding block (24) is inserted into the concave sheet (25), a motor (22) is arranged at the bottom of the protruding block (24), the front end of the motor (22) is connected with a cutting disc (21), a water tank (17) is fixed on the surface of the top end of the left side of the bottom plate (8), a water pump (16) is arranged inside the water tank (17), a supporting rod (2) is fixed on the top end of the bottom plate (8), a second transverse rod (18) is inserted into the top end of the supporting rod (2), a first connecting block (3) is arranged on the outer surface of the second transverse rod (18), a second motor (19) is arranged inside the first connecting block (3), a first auxiliary rod (4) is connected to the front end of the second motor (19), a second auxiliary rod (5) is connected to the bottom end of the first auxiliary rod (4), a pressing block (6) is connected to the bottom end of the second auxiliary rod (5), the bottom of the pressing block (6) is provided with a bottom plate (8), the bottom of the bottom plate (8) is provided with a base plate (20), the left side and the right side of the base plate (20) are connected with supporting plates (7), the bottom end of the base plate (20) is fixedly provided with a second connecting block (12), a first motor (15) is arranged inside the second connecting block (12), the front end of the first motor (15) is connected with a follow-up wheel (23), a first transverse plate (13) is inserted inside the second connecting block (12), a first connecting rod (9) is arranged at the top of the first transverse plate (13), a spring (10) is connected inside the first connecting rod (9), a second connecting rod (11) is inserted inside the first connecting rod (9), and a collecting box (14) inserted inside the bottom end of the box body (1) is arranged at the bottom end of the second connecting rod (11).

2. An elevator car door cutting apparatus facilitating the collection of debris as defined in claim 1, wherein: the first auxiliary rod (4) and the second auxiliary rod (5) are connected in a hinged mode, and the first auxiliary rod (4), the second auxiliary rod (5) and the pressing block (6) form a linkage mechanism.

3. An elevator car door cutting apparatus facilitating the collection of debris as defined in claim 1, wherein: the first connecting rod (9) is in elastic contact with the second connecting rod (11) through a spring (10), and the second connecting rod (11) is of a sliding structure in the first connecting rod (9).

4. An elevator car door cutting apparatus facilitating the collection of debris as defined in claim 1, wherein: the top surface of the first transverse plate (13) is in a rectangular convex structure, and the second connecting block (12) is in a sliding structure on the first transverse plate (13).

5. An elevator car door cutting apparatus facilitating the collection of debris as defined in claim 1, wherein: the collecting box (14) is connected with the box body (1) in a clamping manner, and the length of the collecting box (14) is larger than that of the top of the box body (1).

6. An elevator car door cutting apparatus facilitating the collection of debris as defined in claim 1, wherein: the protruding block (24) is connected with the second auxiliary rod (5) through a bearing, and the protruding block (24) is of a sliding structure in the box body (1) and the concave sheet (25).