CN217666877U

CN217666877U - Cutting machine with safeguard function

Info

Publication number: CN217666877U
Application number: CN202220505555.1U
Authority: CN
Inventors: 单亚妮
Original assignee: Wuxi Channi Industrial Co ltd
Current assignee: Wuxi Channi Industrial Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-10-28
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses a cutting machine with safeguard function, comprises an operation bench, the operation panel top is equipped with the push rod, push rod one side is fixed with the motor, motor output shaft end is fixed with the saw bit, the saw bit outside is equipped with the saw bit protection casing, saw bit protection casing one side is equipped with clean subassembly, clean subassembly one side is equipped with shelters from the subassembly, shelter from the subassembly and include the second ratch, first connecting rod and spacing, third spout and fourth spout have been seted up respectively at first connecting rod both ends, the inboard sliding connection of fourth spout has the first traveller that is fixed in second ratch one side, when cutting the work piece through pressing the push rod downwards, use the principle of seesaw through a plurality of connecting rods, when making the push pedal when downwards, the protection frame slides in the inboard of spacing and rises, spacing is used for blockking high temperature's spark and piece that produces when the saw bit cutting work piece, the spark and the piece that produces high temperature causes the injury to workman on every side when avoiding cutting.

Description

Cutting machine with safeguard function

Technical Field

The utility model relates to a cutting machine technical field specifically is a cutting machine with safeguard function.

Background

Along with the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, the requirements on improving the production efficiency, reducing the production cost and having a high intelligent automatic cutting function are also improved, most of the existing cutting machines can generate a large amount of high-temperature sparks and chips during cutting, the sparks and the chips with high temperature contact the skin of surrounding workers to cause scalding of the workers, and therefore, the cutting machine with the protection function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting machine with safeguard function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a cutting machine with a protection function comprises an operation table, wherein a push rod is arranged at the top of the operation table, a motor is fixed on one side of the push rod, a saw blade is fixed at the output shaft end of the motor, a saw blade protection cover is arranged on the outer side of the saw blade, a cleaning assembly is arranged on one side of the saw blade protection cover, and a shielding assembly is arranged on one side of the cleaning assembly;

the shielding assembly comprises a second toothed bar, a first connecting rod and a limiting frame, a third sliding groove and a fourth sliding groove are respectively formed in the two ends of the first connecting rod, a first sliding column fixed to one side of the second toothed bar is connected to the inner side of the fourth sliding groove in a sliding mode, a second sliding column is connected to the inner side of the third sliding groove in a sliding mode, a protective frame connected to the inner side of a track groove of the limiting frame in a sliding mode is fixed to one side of the second sliding column, a second connecting rod is fixed to the top of the operating platform, and one side of the second connecting rod is hinged to one side of the first connecting rod.

As further preferable in the present technical solution: clean subassembly includes fixed block, baffle and bracing piece, the second spout has been seted up at the fixed block top, the inboard sliding connection of second spout has first ratch, first ratch one side is fixed with first push pedal.

As further preferable in the present technical solution: one side of the supporting rod is rotatably connected with a rotating shaft through a bearing, and a first gear and a second gear are fixed at two ends of the rotating shaft respectively.

As a further preferred aspect of the present invention: the first gear is connected to one side of the first rack bar in a meshing manner, and the second gear is connected to one side of the second rack bar in a meshing manner.

As further preferable in the present technical solution: an inclined plate is fixed on one side of the baffle, and a second push plate fixed on one side of the first push plate is connected to the top of the baffle in a sliding mode.

As further preferable in the present technical solution: a first sliding groove is formed in one side of the push rod, and a third sliding column fixed to one side of the second gear rod is connected to the inner side of the first sliding groove in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when cutting the work piece through pressing the push rod downwards, use the principle of seesaw through a plurality of connecting rods for when the push rod was down, the protection frame slides in the inboard of spacing and rises, and spacing is used for blockking the spark and the piece of the high temperature that produce when the saw bit cuts the work piece, and the spark and the piece that produce the high temperature when avoiding cutting cause the injury to workman on every side.

2. Through upwards lifting the push rod in, rotate simultaneously through driving first gear and second gear, and finally promote two scraper blades and will remain the metal piece on operation panel surface, drop at the top of baffle from the gap on operation panel surface, simultaneously under the effect of second push pedal, will drop inside the metal piece unified pushing protection frame at operation panel top and baffle top, avoid the manual clean operation panel after the cutting work piece of workman, the time of the clean cutting machine of workman has been saved, workman's work efficiency has been improved.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the gear of the present invention;

fig. 4 is a schematic view of a three-dimensional structure of the first push plate of the present invention.

In the figure: 1. an operation table; 2. a cleaning assembly; 21. a fixed block; 22. a first rack bar; 23. a first gear; 24. a first push plate; 25. a second push plate; 26. a baffle plate; 27. a sloping plate; 28. a support bar; 29. a rotating shaft; 210. a second gear; 3. a shielding component; 31. a second rack bar; 32. a first link; 33. a protective frame; 34. a limiting frame; 35. a second link; 36. a first spool; 37. a second strut; 38. a third strut; 4. a first chute; 5. a push rod; 6. a saw blade; 7. a saw blade guard; 8. a motor; 9. a second chute; 10. a third chute; 11. and a fourth chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cutting machine with safeguard function, includes

operation panel

1, 1 top of operation panel is equipped with

push rod

5, 5 one side of push rod is fixed with

motor

8, 8 output shaft ends of motor are fixed with

saw bit

6, 6 outsides of saw bit are equipped with saw

bit protection casing

7, 7 one side of saw bit protection casing is equipped with clean subassembly 2, 2 one side of clean subassembly are equipped with shelters from subassembly 3, press push rod 5 downwards for 8 output shafts of motor drive saw bit 6 and rotate, the saw bit is close to the work piece simultaneously, be used for cutting the work piece.

The cleaning assembly 2 comprises a fixing block 21, a baffle 26 and a supporting rod 28, a second sliding groove 9 is formed in the top of the fixing block 21, a first toothed bar 22 is connected to the inner side of the second sliding groove 9 in a sliding mode, a first push plate 24 is fixed to one side of the first toothed bar 22, a first push plate 22 slides in the second sliding groove 9, the first push plate 24 is pushed to move to one side, metal scraps remained after the surface of the operation table 1 is cut push the top of the baffle 26, a rotating shaft 29 is connected to one side of the supporting rod 28 in a rotating mode through a bearing, a first gear 23 and a second gear 210 are fixed to two ends of the rotating shaft 29 respectively, the second gear 210 is driven to rotate while the second toothed bar 31 moves downwards, meanwhile, the first gear 23 rotates along with the second gear 210, the first gear 23 is connected to one side of the first push plate 25 in a meshing mode, the second gear 210 is connected to one side of the second toothed bar 31 in a meshing mode, the first toothed bar 22 is driven to move to one side by the first gear 23 in a rotating mode, a sloping plate 27 is fixed to one side of the baffle 26, the top of the second push plate 25 is connected to the second push plate 24 in a sliding mode, the first sloping plate 24, the first push plate 24 is convenient to scrape the debris from the inner side of the first sloping plate, and the first push plate 33, and the first sloping plate 24, and the first side of the first sloping plate is in a protection frame.

The shielding component 3 comprises a second rack bar 31, a first connecting rod 32 and a limiting frame 34, wherein a third sliding groove 10 and a fourth sliding groove 11 are respectively arranged at two ends of the first connecting rod 32, a first sliding column 36 fixed at one side of the second rack bar 31 is connected at the inner side of the fourth sliding groove 11 in a sliding manner, a second sliding column 37 is connected at the inner side of the third sliding groove 10 in a sliding manner, a protective frame 33 connected at the inner side of a track groove of the limiting frame 34 in a sliding manner is fixed at one side of the second sliding column 37, a second connecting rod 35 is fixed at the top of the operating platform 1, one side of the second connecting rod 35 is hinged at one side of the first connecting rod 32, when the push rod 5 is pressed downwards, the third sliding column 38 slides at the inner side of the first sliding groove 4, meanwhile, the second rack bar 31 is driven to move downwards, meanwhile, the first connecting rod 32 is made to descend close to one side of the second rack bar 31, the first connecting rod 32 close to one side of the protection frame 33 ascends, the protection frame 33 slides on the inner side of the limiting frame 34 and ascends, the limiting frame 34 is used for blocking high-temperature sparks and chips generated when the saw blade 6 cuts a workpiece, the high-temperature sparks and chips are prevented from injuring surrounding passing workers, the first sliding groove 4 is formed in one side of the push rod 5, the third sliding column 38 fixed to one side of the second rack bar 31 is connected to the inner side of the first sliding groove 4 in a sliding mode, and the third sliding column 38 slides on the inner side of the first sliding groove 4, so that the second rack bar 31 can vertically slide.

The working principle is as follows: when the cutting machine is used, when a workpiece needs to be cut, the workpiece only needs to be placed at the top of the operating platform 1, the push rod 5 is pressed downwards at the moment, so that the output shaft of the motor 8 drives the saw blade 6 to rotate, meanwhile, the saw blade 6 is close to the workpiece and is used for cutting the workpiece, when the push rod 5 is pressed downwards, the third sliding column 38 slides on the inner side of the first sliding groove 4 and simultaneously drives the second gear rod 31 to move downwards, meanwhile, the first connecting rod 32 descends close to one side of the second gear rod 31, the first connecting rod 32 close to one side of the protection frame 33 ascends, so that the protection frame 33 slides on the inner side of the limiting frame 34 and ascends, the limiting frame 34 is used for blocking sparks and chips generated when the saw blade 6 cuts the workpiece at high temperature, and the sparks and chips at high temperature are prevented from causing damage to surrounding passing workers, when the push rod 5 is lifted upwards after cutting, the second rack bar 31 is meshed and connected with the outer side of the second gear 210, the second gear 210 simultaneously drives the first gear 23 to rotate through the rotating shaft 29, so that the first rack bar 22 meshed and connected with the first gear 23 slides on the inner side of the second sliding groove 9, meanwhile, the first push plate 24 is pushed to drop metal debris on the surface of the operating platform 1 from a gap on the surface of the operating platform 1 at the top of the baffle 26, and simultaneously, under the action of the second push plate 25, the metal debris dropped on the top of the operating platform 1 and the top of the baffle 26 are uniformly pushed into the protective frame 33, so that the operating platform 1 is prevented from manually cleaning a workpiece by a worker, the time for cleaning a cutting machine by the worker is saved, and the working efficiency of the worker is improved.

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. The utility model provides a cutting machine with safeguard function, includes operation panel (1), operation panel (1) top is equipped with push rod (5), push rod (5) one side is fixed with motor (8), motor (8) output shaft end is fixed with saw bit (6), saw bit (6) outside is equipped with saw bit protection casing (7), its characterized in that: a cleaning component (2) is arranged on one side of the saw blade protective cover (7), and a shielding component (3) is arranged on one side of the cleaning component (2);

shelter from subassembly (3) and include second ratch (31), first connecting rod (32) and spacing (34), third spout (10) and fourth spout (11) have been seted up respectively to first connecting rod (32) both ends, the inboard sliding connection of fourth spout (11) has first traveller (36) of being fixed in second ratch (31) one side, the inboard sliding connection of third spout (10) has second traveller (37), second traveller (37) one side is fixed with sliding connection in the protection frame (33) of the track inslot side of spacing (34), operation panel (1) top is fixed with second connecting rod (35), one side of second connecting rod (35) articulates in one side of first connecting rod (32).

2. The cutter with the protection function according to claim 1, characterized in that: clean subassembly (2) include fixed block (21), baffle (26) and bracing piece (28), second spout (9) have been seted up at fixed block (21) top, second spout (9) inboard sliding connection has first ratch (22), first ratch (22) one side is fixed with first push pedal (24).

3. The cutter with the protection function according to claim 2, characterized in that: one side of the supporting rod (28) is rotatably connected with a rotating shaft (29) through a bearing, and a first gear (23) and a second gear (210) are respectively fixed at two ends of the rotating shaft (29).

4. The cutter with the protection function according to claim 3, characterized in that: the first gear (23) is meshed and connected with one side of the first rack rod (22), and the second gear (210) is meshed and connected with one side of the second rack rod (31).

5. The cutter with the protection function according to claim 2, characterized in that: an inclined plate (27) is fixed on one side of the baffle plate (26), and the top of the baffle plate (26) is connected with a second push plate (25) fixed on one side of the first push plate (24) in a sliding manner.

6. The cutter with the protection function according to claim 1, characterized in that: a first sliding groove (4) is formed in one side of the push rod (5), and a third sliding column (38) fixed to one side of the second rack rod (31) is connected to the inner side of the first sliding groove (4) in a sliding mode.