CN220970928U - A new type of sawing chip removal device - Google Patents

Abstract

The utility model belongs to the field of sawing devices, in particular to a novel sawing chip removing device, which comprises a workbench, wherein a cutting table is arranged at the top end of the workbench, a sawing box is arranged on the upper surface of the cutting table, a compressed air pipe is arranged at the top end of the sawing box, a positioning plate is fixedly connected to one side of the sawing box, a second pull rod is arranged in the positioning plate, and a limiting plate is arranged at the top end of the second pull rod; through the structural design of collecting the subassembly, realized the function of collecting the piece that produces in the cutting process, solved the cutting machine among the prior art and can't further collect the piece that produces in the cutting process to make the piece scatter on the workstation, need the workman clean the clearance, thereby increased workman's labor time, reduced the problem of the clearance efficiency of the piece that produces in the cutting process, improved the work efficiency of cutting machine under operating condition.

Description

A new type of sawing chip removal device

Technical Field

The utility model relates to the field of sawing devices, in particular to a novel sawing and cutting chip device.

Background technique

With the development of modern mechanical processing industry, the requirements for cutting quality and precision are constantly increasing, and the requirements for improving production efficiency, reducing production costs, and having highly intelligent automatic cutting functions are also increasing. The development of CNC cutting machines must adapt to the requirements of the development of modern mechanical processing industry. Cutting machines are divided into flame cutting machines, plasma cutting machines, laser cutting machines, water cutting machines, etc.

The existing novel sawing device for removing chips can be specifically referred to the Chinese utility model patent with application number CN202121699461.4, which specifically discloses a novel cutting machine, including a workbench, a fixed shaft frame is fixedly provided at the rear end of the left upper end of the workbench, an electric cutting machine is fixedly provided at the upper end of the fixed shaft frame, a limited bottom frame plate is fixedly provided on one side of the middle part of the upper end of the workbench, a limited frame plate is provided at the upper end of the limited bottom frame plate, and mounting rods are fixedly provided at the upper end of the workbench at the middle of both sides of the limited bottom frame plate, and mounting slide grooves are provided at the upper ends of the opposite sides of the mounting rods on both sides, and mounting slide blocks are slidably installed at the upper ends of the mounting slide grooves. When the utility model presses the electric cutting machine to move downward through the fixed shaft frame, the fixed shaft frame will squeeze the inside of the extrusion airbag, and squeeze the air inside the extrusion airbag, and squeeze it into the inside of the mounting bottom frame head, so that the air is ejected through the jet head, so as to blow and clean the debris generated by the electric cutting machine during cutting from left to right.

The above-mentioned new type of cutting machine cleans the debris generated by cutting by squeezing the air bag during the cutting process, and achieves the cleaning effect by spraying air. It can only blow the debris away from the saw blade, and cannot further collect and process the debris generated during the cutting process, so that the debris is scattered on the workbench, and workers are required to clean it, which increases the workers' working time and reduces the efficiency of cleaning the debris generated during the cutting process. Therefore, a new type of sawing chip removal device is proposed to address the above problems.

Utility Model Content

In order to make up for the shortcomings of the prior art, the above-mentioned new type of cutting machine cleans the debris generated by cutting by squeezing the air bag during the cutting process, and achieves the cleaning effect by spraying air. It can only blow the debris away from the saw blade, and cannot further collect and process the debris generated during the cutting process, so that the debris is scattered on the workbench, and workers are required to clean it, thereby increasing the workers' working time and reducing the efficiency of cleaning the debris generated during the cutting process. The utility model proposes a new type of sawing chip removal device.

The technical solution adopted by the utility model to solve the technical problem is as follows: a novel sawing and cutting device described in the utility model comprises a workbench, a cutting table is arranged on the top of the workbench, a sawing box is arranged on the upper surface of the cutting table, a compressed air pipe is arranged on the top of the sawing box; a collecting structure is arranged below the sawing box;

The collecting structure comprises a positioning plate, which is fixedly connected to one side of the sawing box. A second pull rod is arranged inside the positioning plate, a limiting plate is arranged at the top end of the second pull rod, and a second spring is sleeved on the outer side of the second pull rod.

Preferably, the bottom end of the second pull rod is fixedly connected to a first abutment block, one side of the first abutment block is slidably connected to a second abutment block, and the second abutment block is fixedly connected to the top end of the extension plate.

Preferably, a collecting box is fixedly connected to one side of the extension plate away from the second abutting block, the collecting box is slidably connected to the bottom end of the sawing box, and a pulling block is arranged on the outer side of the collecting box.

Preferably, an auxiliary air pipe is provided at the top of the sawing box, a bearing is provided at one side of the sawing box, a threaded rod is sleeved inside the bearing, and a rotating block is fixedly connected to one end of the threaded rod.

Preferably, one end of the threaded rod away from the rotating block is fixedly connected to one side of the mounting block, the interior of the mounting block is slidably connected to a sliding block, and one end of the sliding block is fixedly connected to an iron brush.

Preferably, a first pull rod is provided at the top of the mounting block, one end of the first pull rod is fixedly connected to the top of the locking block, a first spring is provided at the top of the locking block, and the first spring is sleeved on the outside of the first pull rod.

The utility model is beneficial in that:

1. The utility model realizes the function of collecting the debris generated in the cutting process through the structural design of the collecting component, solves the problem that the debris generated by the cutting machine in the prior art cannot be further collected, so that the debris is scattered on the workbench and workers need to clean it up, thereby increasing the labor time of workers and reducing the cleaning efficiency of the debris generated in the cutting process, thereby improving the working efficiency of the cutting machine in the working state;

2. The utility model realizes the function of quickly replacing the cleaning plate through the structural design of the replacement component, thereby solving the problem of using a cleaning plate to clean the surface debris of the saw blade in the prior art. However, the cleaning plate in the prior art is usually fixed in a certain place. After a long period of working, the cleaning plate is worn, but it cannot be replaced due to its fixed state, so that debris adheres to the surface of the saw blade, the service life of the saw blade is shortened, and the labor intensity of the workers is increased. The adaptability of the cutting machine in the working state is improved.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic diagram of a first partial cross-sectional structure of the utility model;

FIG2 is an enlarged schematic diagram of the structure of point A in FIG1 of the present invention;

FIG3 is an enlarged structural schematic diagram of point B in FIG2 of the present utility model;

FIG4 is a schematic diagram of a second partial cross-sectional structure of the present invention;

FIG. 5 is an enlarged schematic structural diagram of point C in FIG. 4 of the present invention.

In the figure: 1. workbench; 2. cutting table; 3. sawing box; 4. compressed air pipe; 31. auxiliary air pipe; 32. mounting block; 33. threaded rod; 34. bearing; 35. sliding block; 36. engaging block; 37. first pull rod; 38. first spring; 39. extension plate; 40. second spring; 41. first abutment block; 42. second pull rod; 43. limit plate; 44. collecting box; 45. second abutment block; 46. pull block; 47. rotating block; 48. iron brush; 49. positioning plate.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to FIG. 1 to FIG. 5 , a novel sawing device for removing chips includes a workbench 1, a cutting table 2 is arranged on the top of the workbench 1, a sawing box 3 is arranged on the upper surface of the cutting table 2, a compressed air pipe 4 is arranged on the top of the sawing box 3; a collecting structure is arranged below the sawing box 3;

The collecting structure includes a positioning plate 49, which is welded to one side of the sawing box 3. A second pull rod 42 is arranged inside the positioning plate 49, a limit plate 43 is arranged at the top end of the second pull rod 42, and a second spring 40 is sleeved on the outer side of the second pull rod 42;

During operation, the positioning plate 49 set by the sawing box 3 facilitates the engagement of the extension plate 39 set on one side of the collecting box 44, thereby facilitating the fixation of the collecting box 44, and a limiting plate 43 is set on the top of the second pull rod 42 to limit the second pull rod 42 from sliding into the inside of the positioning plate 49 during movement, thereby failing to work normally.

Furthermore, a first abutment block 41 is welded to the bottom end of the second pull rod 42, a second abutment block 45 is slidably connected to one side of the first abutment block 41, and the second abutment block 45 is welded to the top end of the extension plate 39;

During operation, the second pull rod 42 is pulled to drive the connected first abutment block 41 to move simultaneously. After the first abutment block 41 starts to move, the abutment on the second abutment block 45 disappears, and the second abutment block 45 can slide inside the positioning plate 49, and the second abutment block 45 is fixedly connected to the extension plate 39.

Furthermore, a collecting box 44 is welded to one side of the extension plate 39 away from the second abutting block 45 , and the collecting box 44 is slidably connected to the bottom end of the sawing box 3 , and a pulling block 46 is arranged on the outer side of the collecting box 44 ;

During operation, the side of the extension plate 39 away from the second abutment block 45 is fixedly connected to one end of the collection box 44, thereby driving the collection box 44 to be separated from the sawing box 3. When the collection box 44 needs to be installed, the pull block 46 is pushed to drive the connected collection box 44 to move simultaneously.

Furthermore, an auxiliary air pipe 31 is provided at the top of the sawing box 3, a bearing 34 is provided at one side of the sawing box 3, a threaded rod 33 is sleeved inside the bearing 34, and a rotating block 47 is welded at one end of the threaded rod 33;

During operation, an auxiliary air pipe 31 is added to the original compressed air pipe to further blow away the debris. A bearing 34 is set on one side of the sawing box 3 to prevent the threaded rod 33 from causing wear to the sawing box 3 during long-term rotation, causing unnecessary cost losses. The threaded rod 33 is driven to move at the same time by the movement of the rotating block 47.

Furthermore, one end of the threaded rod 33 away from the rotating block 47 is welded to one side of the mounting block 32, and a sliding block 35 is slidably connected inside the mounting block 32, and an iron brush 48 is welded to one end of the sliding block 35;

During operation, the rotating block 47 is rotated to drive the threaded rod 33 to move on one side of the sawing box 3, and one end of the rotating block 47 is fixedly connected to the mounting block 32, and the mounting block 32 is engaged with the iron brush 48, thereby realizing the position change of the iron brush 48, making it convenient for the iron brush 48 to adapt to saw blades of different sizes.

Furthermore, a first pull rod 37 is provided at the top of the mounting block 32, one end of the first pull rod 37 is welded to the top of the locking block 36, a first spring 38 is provided at the top of the locking block 36, and the first spring 38 is sleeved on the outside of the first pull rod 37;

During operation, when the iron brush 48 is replaced, the first pull rod 37 is pulled to drive the locking block 36 connected to one end thereof to move simultaneously, and the locking block 36 generates a force on the first spring 38 while moving. When the locking block 36 leaves the interior of the sliding block 35, the locking block 36 rebounds due to the reaction force of the first spring 38 and waits for the next locking.

Working principle: When the iron brush 48 is replaced, the first pull rod 37 is pulled to drive the engaging block 36 connected to one end thereof to move at the same time, and the engaging block 36 generates a force on the first spring 38 while moving. When the engaging block 36 leaves the interior of the sliding block 35, the engaging block 36 rebounds under the reaction force of the first spring 38 and waits for the next engagement. The sliding block 35 can slide inside the mounting block 32, and the sliding block 35 is fixedly connected to the iron brush 48, thereby realizing the removal of the iron brush 48 from the interior of the sliding block 35. When the iron brush 48 needs to be installed, the iron brush 48 is pushed to drive the sliding block 35 to move at the same time. When the sliding block 35 moves to a certain distance inside the mounting block 32, the engaging block 36 is squeezed, and then a force is generated on the first spring 38. When the sliding block 35 and the engaging block 36 are fully engaged, the engaging block 36 is fixed inside the sliding block 35 by the force of the first spring 38, and then the iron brush 48 is fixed. The rotating block 47 is rotated to drive the threaded rod 33 to move on one side of the sawing box 3, and one end of the rotating block 47 is fixedly connected to the mounting block 32, and the mounting block 32 is engaged with the iron brush 48, and then the position of the iron brush 48 is changed, so that the iron brush 48 can adapt to saw blades of different sizes.

When it is necessary to process the collection box 44 after the debris collection is completed, the second pull rod 42 is pulled to drive the connected first abutment block 41 to move at the same time. After the first abutment block 41 starts to move, the abutment on the second abutment block 45 disappears, and the second abutment block 45 can slide inside the positioning plate 49, and the second abutment block 45 is fixedly connected to the extension plate 39. The side of the extension plate 39 away from the second abutment block 45 is fixedly connected to one end of the collection box 44, thereby realizing the separation of the collection box 44 from the sawing box 3. When it is necessary to install the collection box 44, the pull block 46 is pushed It drives the connected collection box 44 to move at the same time. When the extension plate 39 moves to the inside of the positioning plate 49 along with the collection box 44, the second abutment block 45 squeezes the first abutment block 41, and then generates a force on the second spring 40. When the second abutment block 45 completely passes through the first abutment block 41, the first abutment block 41 rebounds under the force of the second spring 40 and abuts against the second abutment block 45, and then the second abutment block 45 is fixed inside the positioning plate 49, that is, the collection box 44 is fixed to the bottom end of the sawing box 3, thereby realizing the collection of debris.

The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims (6)

1. The novel saw cutting chip removing device comprises a workbench (1), wherein a cutting table (2) is arranged at the top end of the workbench (1), a saw cutting box (3) is arranged on the upper surface of the cutting table (2), and a compressed air pipe (4) is arranged at the top end of the saw cutting box (3); the method is characterized in that: a collecting structure is arranged below the sawing box (3);

The collecting structure comprises a locating plate (49), the locating plate (49) is fixedly connected to one side of the sawing box (3), a second pull rod (42) is arranged in the locating plate (49), a limiting plate (43) is arranged at the top end of the second pull rod (42), and a second spring (40) is sleeved on the outer side of the second pull rod (42).

2. A novel saw cutting chip removing device according to claim 1, wherein: the bottom fixedly connected with first butt piece (41) of second pull rod (42), one side sliding connection of first butt piece (41) has second butt piece (45), second butt piece (45) fixed connection is on the top of extension board (39).

3. A novel saw cutting chip removing device according to claim 2, characterized in that: one side of extension board (39) keeping away from second butt piece (45) fixedly connected with collection box (44), collection box (44) sliding connection is in the bottom of saw cutting case (3), the outside of collection box (44) is provided with draws piece (46).

4. A novel saw cutting chip removing device according to claim 3, wherein: the top of saw cut case (3) is provided with supplementary trachea (31), one side of saw cut case (3) is provided with bearing (34), the inside cover of bearing (34) is equipped with threaded rod (33), the one end fixedly connected with of threaded rod (33) changes piece (47).

5. A novel saw cutting chip removing device according to claim 4, wherein: one end of the threaded rod (33) far away from the rotating block (47) is fixedly connected to one side of the mounting block (32), a sliding block (35) is connected to the inside of the mounting block (32) in a sliding mode, and an iron brush (48) is fixedly connected to one end of the sliding block (35).

6. A novel saw cutting chip removing device according to claim 5, wherein: the top of installation piece (32) is provided with first pull rod (37), the one end fixed connection of first pull rod (37) is at the top of block (36), the top of block (36) is provided with first spring (38), and the outside at first pull rod (37) is established to first spring (38) cover.