CN210819814U

CN210819814U - Safe type saw bone machine

Info

Publication number: CN210819814U
Application number: CN201921148142.7U
Authority: CN
Inventors: 张勇
Original assignee: Zhonghe Aoya Tianjin Industrial Co ltd
Current assignee: Zhonghe Aoya Tianjin Industrial Co ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-06-23
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a safe type bone sawing machine belongs to a bone sawing machine equipment technical field, its technical scheme main points are including the frame, the top of frame is equipped with the aircraft nose, the below of aircraft nose is equipped with the operation panel, operation panel and frame fixed connection, the aircraft nose in-connection has the saw blade, the saw blade stretches out the aircraft nose and passes the operation panel, aircraft nose drive saw blade rotates, the bottom surface of aircraft nose is connected with the protection casing, the periphery at the saw blade is enclosed to the protection casing, leave the distance between protection casing and the operation panel, be provided with blevile of push on the operation panel, blevile of push includes scraping wings and driving piece, scraping wings and operation panel sliding connection, the driving piece is connected drive scraping wings with the scraping wings and is kept away from or be close to the saw blade, scraping wings moving direction's both sides are provided with.

Description

Safe type saw bone machine

Technical Field

The utility model relates to a saw bone machine equipment field, in particular to safe type saw bone machine.

Background

The bone sawing machine consists of frame, motor, circular saw, translation table and electrically controlled working board, and is suitable for various kinds of small and medium animal bone, frozen meat, hairtail bone, frozen fish and ice block.

The existing Chinese patent with reference to publication No. CN200959801Y discloses a frozen meat bone sawing machine, which comprises a machine body, wherein a machine head is arranged at the upper part of the machine body, a workbench is arranged at the middle position of the machine body, the machine head is positioned above the workbench, a saw blade is arranged on the machine body, the saw blade extends out of the machine head and penetrates through the workbench, and the saw blade is connected with a power transmission structure. During operation, the frozen meat that needs to be cut is held to staff's both hands to the position propelling movement frozen meat that is close to the saw blade, the saw blade passes between staff's both hands, and frozen meat is cut by the saw blade, in order to accomplish the cutting to frozen meat.

However, when the saw blade cuts the frozen meat, the two hands of the saw blade worker pass through the saw blade, and the worker can be sawed by the saw blade without paying attention to the saw blade, so that the personal safety of the worker is seriously affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a safe type bone sawing machine, which can improve the safety of the operation of the working personnel.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a safe type bone sawing machine, which comprises a frame, the top of frame is equipped with the aircraft nose, the below of aircraft nose is equipped with the operation panel, operation panel and frame fixed connection, the aircraft nose in-connection has the saw blade, the saw blade stretches out the aircraft nose and passes the operation panel, aircraft nose drive saw blade rotates, the bottom surface of aircraft nose is connected with the protection casing, the periphery at the saw blade is enclosed to the protection casing, leave the distance between protection casing and the operation panel, be provided with blevile of push on the operation panel, blevile of push includes scraping wings and driving piece, scraping wings and operation panel sliding connection, the driving piece is connected the drive scraping wings with the scraping wings and is kept away from.

Through adopting above-mentioned technical scheme, the protection casing surrounds the saw blade, has certain guard action to the staff, prevents that the saw blade from hurting the staff, simultaneously, encloses around the saw blade and establishes the protection casing, can reduce the frozen meat piece that takes out on the saw blade and outwards splash. The distance is reserved between the protective cover and the operating platform, so that the saw blade can conveniently cut frozen meat. When the frozen meat that needs the cutting cuts, on putting the operation panel with frozen meat, driving piece drive scraping wings removes, then the scraping wings promotes frozen meat and removes to the direction that is close to the saw blade, promotes the in-process that frozen meat removed at the scraping wings, and the direction subassembly has certain guide effect to frozen meat, prevents that frozen meat from taking place the slope at the removal in-process, can make the scraping wings with the smooth propelling movement of frozen meat to the position of saw blade, continue to promote frozen meat and make the saw blade cut frozen meat. When cutting frozen meat, the worker only needs to place the frozen meat at the position of the material pushing plate without holding the frozen meat by both hands of the worker, and the worker is far away from the saw blade, so that the personal safety of the worker is ensured.

The utility model further sets up to, the one side that the scraping wings is close to the saw blade is seted up and is supplied the cutting groove that the saw blade cut into, cuts the opening in cutting groove towards the saw blade.

Through adopting above-mentioned technical scheme, the scraping wings promotes frozen meat and removes, and when making the saw blade cut frozen meat one side that is close to the scraping wings, the saw blade is in the cutting flutes, makes the saw blade can be smoothly to frozen meat cutting completely, can avoid the saw blade to cut the scraping wings simultaneously, increases the life of scraping wings.

The utility model discloses further set up to, the direction subassembly includes fixed plate and movable plate, and fixed plate and movable plate are located scraping wings moving direction's both sides respectively, fixed plate and operation panel fixed connection, movable plate and operation panel sliding connection, movable plate are connected with the drive assembly that the drive movable plate is close to or keeps away from the fixed plate.

Through adopting above-mentioned technical scheme, fixed plate and movable plate are located the both sides of scraping wings moving direction respectively, and then when the scraping wings promoted frozen meat to remove, fixed plate and movable plate had the guide effect to frozen meat, prevented that frozen meat from taking place the skew at the removal in-process, guaranteed frozen meat cutting's smooth and easy nature. The movable plate is connected with the driving assembly, so that the distance between the fixed plate and the movable plate can be adjusted, the frozen meat with different widths can be guided, and the application range is wide.

The utility model discloses further set up to, drive assembly includes first lead screw, first screw and first guide way, and first guide way is seted up on the operation panel, and the length direction of first guide way is the same with the moving direction of movable plate, and first screw is located first guide way and uses with first guide way cooperation, first screw and movable plate fixed connection, and first lead screw passes first screw and first screw threaded connection, and the both ends of first lead screw are rotated with the operation panel and are connected.

Through adopting above-mentioned technical scheme, rotate first lead screw, first lead screw drives first screw and removes along first guide way to make first screw drive the movable plate and remove to the direction of keeping away from or being close to the fixed plate, with adjust the distance between fixed plate and the movable plate, thereby make fixed plate and movable plate can play the guide effect to the frozen meat of different width.

The utility model discloses further set up to, the top surface of fixed plate is provided with the limiting plate, and the limiting plate is located the one end that the fixed plate is close to the saw blade, is connected with the lifting unit who is used for adjusting the limiting plate height between fixed plate and the limiting plate.

Through adopting above-mentioned technical scheme, the one end that is close to the saw blade at the fixed plate sets up the limiting plate, then the saw blade is when cutting frozen meat, and the limiting plate plays spacing effect to frozen meat in vertical direction, prevents frozen meat at the in-process perk that makes progress of cutting, improves frozen meat smooth and easy nature in the cutting process. The height of limiting plate is adjusted to the lifting unit, can make the limiting plate play spacing effect to the frozen meat of co-altitude not.

The utility model discloses further set up to, lifting unit includes second lead screw, second screw and second guide way, and the second guide way is vertical to be seted up on the fixed plate, and the opening is towards the movable plate, and the second screw is located the second guide way, second screw and limiting plate fixed connection, the second lead screw pass the second screw and with second screw threaded connection, the both ends and the fixed plate of second lead screw rotate to be connected.

Through adopting above-mentioned technical scheme, rotate the second lead screw, the second lead screw drives the second screw and reciprocates along the second guide way to make the second screw drive the limiting plate and reciprocate in order to adjust the height of limiting plate, make the limiting plate can restrict not the frozen meat of co-altitude, prevent frozen meat perk in cutting process, improve frozen meat's smooth and easy nature in cutting process.

The utility model discloses further set up to, be provided with the fixed subassembly of fixed protection casing between protection casing and the aircraft nose, fixed subassembly includes stationary blade and fixing bolt, the top fixed connection of stationary blade and protection casing, fixing bolt pass behind the stationary blade with aircraft nose threaded connection.

Through adopting above-mentioned technical scheme, the protection casing passes through stationary blade and fixing bolt and aircraft nose fixed connection, then is convenient for take off the protection casing from the aircraft nose, clears up the inner wall of protection casing, and easy operation is convenient.

This practicality further sets up as, the protection casing is transparent material's protection casing.

Through adopting above-mentioned technical scheme, transparent material's protection casing is convenient for observe the protection casing internal conditions, masters the working condition of saw blade at any time to guarantee the normal work of saw blade.

To sum up, the utility model discloses following beneficial effect has:

1. arranging a material pushing device and a guide assembly, wherein the guide assembly guides the frozen meat in the material pushing process of the material pushing device, so that the frozen meat smoothly reaches the position of a saw blade to cut the frozen meat; the protective cover surrounds the saw blade, so that a certain protection effect is provided for workers, and the workers are prevented from being injured by the saw blade;

2. the driving assembly is connected to the moving plate, so that the distance between the fixed plate and the moving plate can be adjusted, the frozen meat with different widths can be guided, and the application range is wide;

3. the limiting plate is arranged on the fixing plate, so that when the saw blade cuts the frozen meat, the limiting plate can limit the frozen meat, the frozen meat is prevented from being tilted upwards in the cutting process, and the smoothness of the frozen meat in the cutting process is improved;

4. the limiting plate is connected with lifting unit, and lifting unit can adjust the height of limiting plate, makes the limiting plate play spacing effect to the frozen meat of co-altitude.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a partial schematic view intended to show the fixing assembly;

FIG. 3 is a schematic view of a partial structure intended to show the pushing device;

FIG. 4 is a partial schematic view of the guide assembly and the drive assembly;

fig. 5 is an enlarged partial schematic view at a in fig. 4, intended to clearly show the lifting assembly.

Reference numerals: 1. a frame; 11. a machine head; 111. a saw blade; 112. a protective cover; 12. an operation table; 2. a material pushing device; 21. a material pushing plate; 211. cutting the groove; 22. a cylinder; 3. a guide assembly; 31. a fixing plate; 311. a limiting plate; 32. moving the plate; 4. a drive assembly; 41. a first lead screw; 42. a first screw nut; 43. a first guide groove; 5. a lifting assembly; 51. a second lead screw; 52. a second screw; 53. a second guide groove; 6. a fixing assembly; 61. a fixing sheet; 62. and (5) fixing the bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A safe bone sawing machine is shown in figure 1 and comprises a machine frame 1, a machine head 11 is arranged at the top of the machine frame 1, an operation table 12 is arranged below the machine head 11, and the operation table 12 is fixedly connected with the machine frame 1. A saw blade 111 is attached to head 11, and blade 111 extends out of head 11 and through console 12. The bottom surface of the head 11 is connected with a protective cover 112, and the protective cover 112 is arranged around the periphery of the saw blade 111. The operating platform 12 is provided with a material pushing device 2, and two sides of the material pushing device 2 are provided with guide components 3.

Frozen meat is placed on the operating table 12, the pushing device 2 pushes the frozen meat to a position close to the saw blade 111, the guide component 3 guides the frozen meat in the pushing process, the frozen meat is pushed to the position of the saw blade 111, and the machine head 11 drives the saw blade 111 to rotate quickly to continue cutting the frozen meat.

As shown in fig. 1 and 2, the protective hood 112 has a U-shaped cross section, and the U-shaped opening of the protective hood 112 faces a side away from the pushing device 2. A fixing assembly 6 is arranged between the top end of the protective cover 112 and the handpiece 11. Fixed subassembly 6 includes stationary blade 61 and fixing bolt 62, and stationary blade 61 level sets up, the lateral wall fixed connection of stationary blade 61 and protection casing 112, and fixing bolt 62 from the bottom upwards pass behind stationary blade 61 with aircraft nose 11 fixed connection to with protection casing 112 and aircraft nose 11 fixed connection.

As shown in FIG. 3, the pushing device 2 comprises a pushing plate 21 and a driving member, the pushing plate 21 is located on the operating platform 12 and is slidably connected with the operating platform 12, and the length direction of the pushing plate 21 is perpendicular to the feeding direction of the frozen meat. The driving member is a cylinder 22, the cylinder 22 is located on a side of the material pushing plate 21 away from the saw blade 111 and is fixedly connected with the material pushing plate 21, and the cylinder 22 is fixedly connected with the operation table 12. One side of the material pushing plate 21 close to the saw blade 111 is provided with a cutting groove 211 for the saw blade 111 to cut into, the cutting groove 211 is vertically arranged, and an opening of the cutting groove 211 faces the saw blade 111.

The frozen meat is put between the pusher plate 21 and the saw blade 111, and the air cylinder 22 drives the pusher plate 21 to push the frozen meat to the position of the saw blade 111, so that the saw blade 111 cuts the frozen meat.

As shown in fig. 4, the guide assembly 3 includes a fixed plate 31 and a moving plate 32, and the fixed plate 31 and the moving plate 32 are respectively located at both sides of the ejector plate 21. The length direction of the fixing plate 31 is perpendicular to the length direction of the material pushing plate 21, and the fixing plate 31 is fixedly connected with the operation table 12. The longitudinal direction of the moving plate 32 is perpendicular to the longitudinal direction of the pusher plate 21, and the moving plate 32 is slidably connected to the operation table 12. A drive assembly 4 is provided between the moving plate 32 and the operating table 12.

As shown in fig. 4, the driving assembly 4 includes a first lead screw 41, a first nut 42 and a first guide groove 43, the first guide groove 43 is formed on the operating board 12, a length direction of the first guide groove 43 is perpendicular to a moving direction of the moving plate 32, the first nut 42 is located in the first guide groove 43 and is used in cooperation with the first guide groove 43, and the first nut 42 is fixedly connected with the moving plate 32. The first lead screw 41 horizontally passes through the first nut 42 and is in threaded connection with the first nut 42, and two ends of the first lead screw 41 are rotatably connected with the operating table 12.

The first lead screw 41 is rotated, the first lead screw 41 drives the first screw 42 to move along the first guide groove 43, so that the first screw 42 drives the moving plate 32 to move away from or close to the fixed plate 31, the distance between the fixed plate 31 and the moving plate 32 is adjusted, and the fixed plate 31 and the moving plate 32 can guide frozen meat with different widths

Referring to fig. 4 and 5, a limiting plate 311 is disposed on the top surface of the fixing plate 31, the limiting plate 311 is located at one end of the fixing plate 31 close to the saw blade 111, the limiting plate 311 is horizontally disposed, and the lifting assembly 5 is disposed between one end of the limiting plate 311 and the fixing plate 31. The lifting assembly 5 includes a second lead screw 51, a second nut 52 and a second guide groove 53, the second guide groove 53 is vertically opened on the fixed plate 31, and the opening of the second guide groove 53 faces the moving plate 32. The second screw 52 is located in the second guide groove 53 and is used in cooperation with the second guide groove 53, the second screw 52 is fixedly connected with the limiting plate 311, the second lead screw 51 vertically penetrates through the second screw 52 and then is in threaded connection with the second screw 52, and two ends of the second lead screw 51 are rotatably connected with the fixing plate 31.

The second lead screw 51 is rotated, the second lead screw 51 drives the second screw nut 52 to move up and down along the second guide groove 53, so that the limiting plate 311 is driven to move up and down, and the limiting plate 311 can limit frozen meat at different heights.

The utility model discloses a use as follows:

when in use, firstly, the protective cover 112 is fixedly connected with the machine head 11 through the fixing sheet 61 and the fixing bolt 62; then, the first lead screw 41 is rotated to adjust the moving plate 32, so that the distance between the fixed plate 31 and the moving plate 32 is abutted to the frozen meat to be cut; then, the second screw 51 is rotated to adjust the height of the limiting plate 311, so that the distance between the limiting plate 311 and the operating platform 12 is abutted to the frozen meat to be cut; finally, the frozen meat is placed between the pusher plate 21 and the saw blade 111, and the air cylinder 22 moves the frozen meat in a direction approaching the saw blade 111, so that the saw blade 111 performs the air cylinder 22 on the frozen meat. When cutting frozen meat, the worker is not required to hold the frozen meat with both hands, the worker only needs to place the frozen meat at the position of the material pushing plate 21, and the worker is far away from the saw blade 111, so that the personal safety of the worker is guaranteed.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a safe type bone sawing machine, includes frame (1), and the top of frame (1) is equipped with aircraft nose (11), and the below of aircraft nose (11) is equipped with operation panel (12), and operation panel (12) and frame (1) fixed connection, aircraft nose (11) in-connection have saw blade (111), and saw blade (111) stretch out aircraft nose (11) and pass operation panel (12), and aircraft nose (11) drive saw blade (111) rotate its characterized in that: the bottom surface of aircraft nose (11) is connected with protection casing (112), protection casing (112) enclose and establish in the periphery of saw blade (111), leave the distance between protection casing (112) and operation panel (12), be provided with blevile of push (2) on operation panel (12), blevile of push (2) include scraping wings (21) and driving piece, scraping wings (21) and operation panel (12) sliding connection, the driving piece is connected with scraping wings (21) and is driven scraping wings (21) and keep away from or be close to saw blade (111), the both sides of scraping wings (21) moving direction are provided with guide assembly (3).

2. The safety bone sawing machine according to claim 1, characterized in that: one side of the material pushing plate (21) close to the saw blade (111) is provided with a cutting groove (211) for the saw blade (111) to cut into, and the opening of the cutting groove (211) faces the saw blade (111).

3. The safety bone sawing machine according to claim 1, characterized in that: the guide assembly (3) comprises a fixed plate (31) and a movable plate (32), the fixed plate (31) and the movable plate (32) are respectively located on two sides of the moving direction of the material pushing plate (21), the fixed plate (31) is fixedly connected with the operating table (12), the movable plate (32) is in sliding connection with the operating table (12), and the movable plate (32) is connected with a driving assembly (4) for driving the movable plate (32) to be close to or far away from the fixed plate (31).

4. The safety bone sawing machine according to claim 2, characterized in that: the driving assembly (4) comprises a first lead screw (41), a first nut (42) and a first guide groove (43), the first guide groove (43) is formed in the operating platform (12), the length direction of the first guide groove (43) is the same as the moving direction of the moving plate (32), the first nut (42) is located in the first guide groove (43) and is matched with the first guide groove (43) for use, the first nut (42) is fixedly connected with the moving plate (32), the first lead screw (41) penetrates through the first nut (42) and is in threaded connection with the first nut (42), and two ends of the first lead screw (41) are rotatably connected with the operating platform (12).

5. The safety bone sawing machine according to claim 2, characterized in that: the top surface of fixed plate (31) is provided with limiting plate (311), and limiting plate (311) are located fixed plate (31) and are close to the one end of saw blade (111), are connected with between fixed plate (31) and limiting plate (311) and are used for adjusting lifting unit (5) of limiting plate (311) height.

6. The safety bone sawing machine according to claim 4, characterized in that: lifting unit (5) include second lead screw (51), second screw (52) and second guide way (53), second guide way (53) are vertical to be seted up on fixed plate (31), the opening is towards movable plate (32), second screw (52) are located second guide way (53), second screw (52) and limiting plate (311) fixed connection, second lead screw (51) pass second screw (52) and with second screw (52) threaded connection, the both ends of second lead screw (51) are connected with fixed plate (31) rotation.

7. The safety bone sawing machine according to claim 1, characterized in that: be provided with fixed subassembly (6) of fixed protection casing (112) between protection casing (112) and aircraft nose (11), fixed subassembly (6) are including stationary blade (61) and fixing bolt (62), the top fixed connection of stationary blade (61) and protection casing (112), fixing bolt (62) pass behind stationary blade (61) with aircraft nose (11) threaded connection.

8. The safety bone sawing machine according to claim 1, characterized in that: the protective cover (112) is a transparent protective cover (112).