CN216097639U

CN216097639U - Machine tool for rotary blade

Info

Publication number: CN216097639U
Application number: CN202122406685.8U
Authority: CN
Inventors: 狄宁
Original assignee: Lianyungang Hailin Agricultural Machinery Co ltd
Current assignee: Lianyungang Hailin Agricultural Machinery Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-03-22
Anticipated expiration: 2031-10-08

Abstract

The utility model belongs to the technical field of rotary blade machining, in particular to a machining tool for a rotary blade, which aims at the problems of inconvenient operation and low safety when a rotary blade steel material is positioned in the machining process, and the utility model provides a following scheme, which comprises an operation table, wherein an installation cavity is arranged in the operation table, the side wall at the bottom end of the installation cavity is slidably connected with a movable seat, the top end of the operation table is provided with a through groove, the top end of the movable seat is fixedly provided with a placing seat, the side walls at two sides of the placing seat are slidably connected with the side walls at two sides of the through groove, the top end of the placing seat is provided with a cutting groove, and the top end of the operation table is provided with a cutting machine; according to the rotary tillage knife steel cutting device, the limiting state of the limiting plate on steel can be controlled by pushing and pulling the movable seat and the placing seat, the convenience of the device in positioning and cutting the rotary tillage knife steel is improved, the placing seat can be fixed and limited by rotating the limiting rod, and the convenience of the device in feeding and discharging is improved.

Description

Machine tool for rotary blade

Technical Field

The utility model relates to the technical field of rotary blade machining, in particular to a machining tool for a rotary blade.

Background

The rotary cultivator accessory used for scratching the ground in the farmland is in a blade shape, so the rotary cultivator accessory is called a rotary cultivator, along with the gradual updating of science and technology, the agricultural mechanization degree and the living standard of farmers are continuously improved, a large-scale rotary cultivator is almost applied to plowing and turning soil in rural areas, the rotary cultivator is a cultivation machine which is matched with a tractor to complete cultivation and harrowing operations, and the rotary cultivator has the characteristics of strong soil crushing capability, flat ground surface after cultivation and the like, and provides a good seedbed for later sowing.

The rotary blade can use machine tool to cut steel sheet material usually when adding man-hour in production, need fix a position steel among the cutting process, and current lathe is generally fixed through manual operation cooperation anchor clamps centre gripping when fixing a position, and the operation is comparatively inconvenient, and comparatively wastes time and energy when unloading from top to bottom reciprocating, and machining efficiency is lower, and the manual work still touches easily when fixing a position rotary blade material and touch the cutting knife blade and cause the damage, has certain potential safety hazard.

Therefore, a machine tool for rotary blades is needed to solve the problems of inconvenient operation and low safety when the rotary blades are positioned in the machining process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a processing machine tool for rotary blades, which solves the problems of inconvenient operation and low safety when rotary blade steel is positioned in the processing process.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a machine tool for rotary blade, includes the operation panel, the installation cavity has been seted up to the inside of operation panel, the bottom lateral wall sliding connection of installation cavity has removed the seat, logical groove has been seted up on the top of operation panel, the top of removing the seat is fixed with places the seat, the both sides lateral wall of placing the seat and the both sides lateral wall sliding connection who leads to the groove, the top of placing the seat has seted up cutting groove, the cutting machine is installed on the top of operation panel, the top of operation panel is fixed with two sliding seats, the inside wall sliding connection of sliding seat has the slide bar that two symmetries set up, two the one end of slide bar is fixed with the locating plate jointly, the other end of slide bar be provided with remove seat matched with control assembly.

Preferably, the control assembly include with the operation panel top rotates two pivots of connecting, the top of pivot is fixed with the carousel, the top of carousel is fixed with the dead lever, the lateral wall cover of dead lever is equipped with the spacing ring, one side lateral wall of spacing ring is fixed with two adjacent slide bars, the bottom of pivot extends to the installation cavity inside and is fixed with drive gear, the both sides lateral wall that removes the seat is fixed with the rack board respectively, the meshing transmission between rack board and the adjacent drive gear.

Preferably, a handle is fixed on the side wall of one side of the moving seat, a limiting block is fixed on the side wall of one side of the moving seat, a limiting groove is formed in the top end of the limiting block, a limiting rod matched with the limiting groove is rotatably connected to the side wall of one side of the operating platform, and the vertical section of the limiting groove is set into a U shape.

Preferably, a baffle is fixed at the top end of the placing seat, a push block is fixed on the side wall of one side of the baffle, and a protection switch matched with the push block is fixed at the top end of the operating platform.

Preferably, the fixing rod is located on the side wall of the turntable, which is far away from the circle center, the fixing rod penetrates through the limiting ring, and the outer side wall of the fixing rod is connected with the inner side wall of the limiting ring in a sliding mode.

Preferably, the bottom of removing the seat is fixed with the slide bar that two symmetries set up, two spouts have been seted up to the bottom lateral wall of installation cavity, slide bar and adjacent spout sliding connection.

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

1. according to the rotary tillage knife steel positioning and cutting device, the limiting state of the limiting plate on steel can be controlled by pushing and pulling the movable seat and the placing seat, the convenience of the device in positioning and cutting the rotary tillage knife steel is improved, the placing seat can be fixed and limited by rotating the limiting rod, the convenience of the device in feeding and discharging is improved, the power-on state of the cutting machine can be controlled by matching the push block with the protection switch, the cutting machine is not easy to start due to mistaken touch in feeding and discharging, and the safety of the device in cutting is improved.

2. According to the rotary tillage cutter, the two positioning plates can be driven to synchronously move by pushing and pulling the placing seat, so that the positioning plates can automatically correct and position steel of the rotary tillage cutter, the steel is not easy to shift, the cutting accuracy is improved, manual auxiliary positioning is not needed, the operation is convenient and labor-saving, meanwhile, an operator can conveniently carry out reciprocating feeding and discharging, and the machining efficiency of the machine tool is improved.

Drawings

FIG. 1 is a schematic view of an overall structure of a machine tool for rotary blades according to the present invention;

FIG. 2 is a schematic top-down sectional view of an operating platform of a machine tool for rotary blades according to the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2;

fig. 4 is a schematic view of the overall structure of a machine tool for rotary blades according to the present invention.

In the figure: 1. an operation table; 2. a mounting cavity; 3. a movable seat; 4. a through groove; 5. a placing seat; 6. cutting the groove; 7. a cutter; 8. a sliding seat; 9. a slide bar; 10. positioning a plate; 11. a control component; 111. a rotating shaft; 112. a turntable; 113. fixing the rod; 114. a limiting ring; 115. a transmission gear; 116. a rack plate; 12. a handle; 13. a limiting block; 14. a limiting groove; 15. a limiting rod; 16. a baffle plate; 17. a push block; 18. a protection switch; 19. a slide bar; 20. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a processing machine tool for rotary blade comprises an operation table 1, an installation cavity 2 is arranged inside the operation table 1, a moving seat 3 is slidably connected to the side wall of the bottom end of the installation cavity 2, a through groove 4 is arranged at the top end of the operation table 1, a placing seat 5 is fixed at the top end of the moving seat 3, the side walls of two sides of the placing seat 5 are slidably connected with the side walls of two sides of the through groove 4, a cutting groove 6 is arranged at the top end of the placing seat 5, a cutting machine 7 is arranged at the top end of the operation table 1, two sliding seats 8 are fixed at the top end of the operation table 1, two symmetrically arranged sliding rods 9 are slidably connected to the inner side wall of the sliding seat 8, a positioning plate 10 is jointly fixed at one end of the two sliding rods 9, and a control assembly 11 matched with the moving seat 3 is arranged at the other end of the sliding rod 9; place seat 5 through the push-and-pull and can drive two locating plates 10 and carry out synchronous motion, make locating plate 10 can carry out automatic correction and location to rotary tillage sword steel, be difficult for causing the steel skew, precision when having improved the cutting, and need not artifical assistance-localization real-time, the simple operation is laborsaving, and the operating personnel of also being convenient for simultaneously goes on reciprocating and goes up the unloading, has improved the machining efficiency of this lathe.

The control assembly 11 comprises two rotating shafts 111 rotatably connected with the top end of the operating platform 1, a rotating disc 112 is fixed at the top end of each rotating shaft 111, a fixed rod 113 is fixed at the top end of each rotating disc 112, a limiting ring 114 is sleeved on the outer side wall of each fixed rod 113, the side wall of one side of each limiting ring 114 is fixed with the two adjacent sliding rods 9, a transmission gear 115 is fixed at the bottom end of each rotating shaft 111, the bottom end of each rotating shaft extends into the mounting cavity 2, rack plates 116 are respectively fixed on the side walls of the two sides of the movable seat 3, and the rack plates 116 are in meshing transmission with the adjacent transmission gears 115; the limiting state of the limiting plate to steel can be controlled by pushing and pulling the movable seat 3 and the placing seat 5, and the convenience of operation of the device when the rotary tillage cutter steel is positioned and cut is improved.

A handle 12 is fixed on the side wall of one side of the moving seat 3, a limiting block 13 is fixed on the side wall of one side of the moving seat 3, a limiting groove 14 is formed in the top end of the limiting block 13, a limiting rod 15 matched with the limiting groove 14 is rotatably connected to the side wall of one side of the operating platform 1, and the vertical section of the limiting groove 14 is U-shaped; can fix spacingly to removing seat 3 through rotating gag lever post 15, improve the device convenience when material loading and unloading, guarantee to place the stability of seat 5 when the cutting.

A baffle 16 is fixed at the top end of the placing seat 5, a push block 17 is fixed on the side wall of one side of the baffle 16, and a protection switch 18 matched with the push block 17 is fixed at the top end of the operating platform 1; the power-on state of the cutting machine 7 can be controlled by matching the push block 17 with the protection switch 18, so that the cutting machine 7 is not easy to start due to mistaken touch when feeding and discharging, and the safety of the device during cutting is improved.

The fixing rod 113 is located on a side wall of the turntable 112 away from the center of the circle, the fixing rod 113 penetrates through the limiting ring 114, and an outer side wall of the fixing rod 113 is slidably connected with an inner side wall of the limiting ring 114.

Two symmetrically arranged sliding rods 19 are fixed at the bottom end of the movable seat 3, two sliding grooves 20 are formed in the side wall of the bottom end of the mounting cavity 2, and the sliding rods 19 are in sliding connection with the adjacent sliding grooves 20.

The working principle is as follows: when the rotary tillage cutter steel plate material needs to be cut, the rotary tillage cutter steel material is placed on the placing seat 5, then the moving seat 3 and the placing seat 5 are pushed inwards, the tooth-shaped plates on two sides are meshed with the two transmission gears 115 for transmission when the moving seat 3 moves towards the operating platform 1, then the rotating shaft 111 and the rotating disk 112 are driven to rotate, the fixed rod 113 is driven to rotate when the rotating disk 112 rotates, the fixed rod 113 is positioned in the limit ring 114 for back-and-forth sliding when the fixed rod 113 rotates, then the limit ring 114 is driven to move, the sliding rod 9 and the positioning plate 10 are pushed to move when the limit ring 114 moves, the rotary tillage cutter steel material on the placing seat 5 is calibrated and positioned when the two positioning plates 10 are close to each other, then the positioning of the rotary tillage cutter steel material is completed, meanwhile, the push block 17 arranged on the back of the baffle 16 pushes the button on the protection switch 18 along with the moving of the placing seat 5, then the protection switch 18 is opened to connect the cutting machine 7 with a power supply, before cutting, need rotate gag lever post 15 and insert the gag lever post 15 in the spacing groove 14 and carry on spacingly to placing seat 5, avoid placing seat 5 and remove, can launch the cutting knife at last and cut the rotary blade steel on placing seat 5, the cutting is accomplished the back reverse rotation gag lever post 15 and is relieved the spacing of placing seat 5, remove seat 3 and place seat 5 through the outside pull of handle 12, can relieve the spacing of locating plate 10 to rotary blade steel and take out steel, the simple operation security is better.

The driving motor is commercially available and is provided with a power supply, and the driving motor belongs to the mature technology in the field and is fully disclosed, so repeated description is omitted in the specification.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A processing machine tool for rotary tillage cutters comprises an operation table (1) and is characterized in that an installation cavity (2) is formed inside the operation table (1), a moving seat (3) is connected to the bottom side wall of the installation cavity (2) in a sliding mode, a through groove (4) is formed in the top end of the operation table (1), a placing seat (5) is fixed to the top end of the moving seat (3), the side walls of the two sides of the placing seat (5) are connected with the side walls of the two sides of the through groove (4) in a sliding mode, a cutting groove (6) is formed in the top end of the placing seat (5), a cutting machine (7) is installed at the top end of the operation table (1), two sliding seats (8) are fixed to the top end of the operation table (1), two sliding rods (9) which are symmetrically arranged are connected to the inner side wall of each sliding seat (8) in a sliding mode, and a positioning plate (10) is fixed to one end of each sliding rod (9), the other end of the sliding rod (9) is provided with a control component (11) matched with the moving seat (3).

2. A machine tool for rotary blade according to claim 1, characterized in that the control assembly (11) includes two rotating shafts (111) connected with the top of the operating platform (1) in a rotating manner, the top of the rotating shaft (111) is fixed with a turntable (112), the top of the turntable (112) is fixed with a fixing rod (113), the outer side wall of the fixing rod (113) is sleeved with a limiting ring (114), one side wall of the limiting ring (114) is fixed with two adjacent sliding rods (9), the bottom of the rotating shaft (111) extends to the inside of the mounting cavity (2) and is fixed with a transmission gear (115), the two side walls of the movable base (3) are respectively fixed with a rack plate (116), and the rack plate (116) and the adjacent transmission gear (115) are engaged and driven.

3. A machine tool for rotary tillage cutters as claimed in claim 1, wherein a handle (12) is fixed to one side wall of the movable base (3), a limiting block (13) is fixed to one side wall of the movable base (3), a limiting groove (14) is formed in the top end of the limiting block (13), a limiting rod (15) matched with the limiting groove (14) is rotatably connected to one side wall of the operating platform (1), and the vertical section of the limiting groove (14) is in a U shape.

4. A machine tool for rotary tillage blades according to claim 1, wherein a baffle (16) is fixed to the top end of the placing seat (5), a push block (17) is fixed to one side wall of the baffle (16), and a protection switch (18) matched with the push block (17) is fixed to the top end of the operating platform (1).

5. A machine tool for processing rotary tillage blades as claimed in claim 2, wherein the fixing rod (113) is located on a side wall of the turntable (112) away from the center of the circle, the fixing rod (113) passes through the limiting ring (114), and an outer side wall of the fixing rod (113) is slidably connected with an inner side wall of the limiting ring (114).

6. A machine tool for rotary tillage blades as claimed in claim 1, wherein the bottom end of the movable base (3) is fixed with two symmetrically arranged slide bars (19), the side wall of the bottom end of the mounting cavity (2) is provided with two slide grooves (20), and the slide bars (19) are slidably connected with the adjacent slide grooves (20).