CN220462421U

CN220462421U - Cutting device is used in production of internal-combustion engine cylinder head

Info

Publication number: CN220462421U
Application number: CN202321486280.2U
Authority: CN
Inventors: 田宇; 田树君
Original assignee: Qingzhou Yichai Machinery Co ltd
Current assignee: Qingzhou Yichai Machinery Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2024-02-09
Anticipated expiration: 2033-06-12

Abstract

The utility model discloses a cutting device for producing a cylinder head of an internal combustion engine, which comprises a machine body, wherein the machine body is connected with a moving frame in a sliding way, motors c are arranged on two sides in the moving frame, a gear b is arranged on the motor c through a rotating shaft, the gear b is connected with a gear c in a meshed way, a screw is arranged on the gear c, a sliding frame is connected with the screw in a threaded way, a hydraulic cylinder is arranged in the sliding frame, a workbench is arranged on the hydraulic cylinder, the workbench is connected with a cutting table in a rotating way, the machine body is provided with a cutting frame, a dust collecting box is arranged on the cutting frame, the dust collecting box is communicated with a branch pipe through a dust collecting pipe, the branch pipe is provided with a dust collecting cover, and the dust collecting cover is positioned on two sides of a cutting knife. The positions of the moving frame, the sliding frame, the workbench and the cutting table can be changed, the adjustability is good, and the cylinder cover on the cutting table can be conveniently cut; after the exhaust fan in the dust collection box is started, suction is generated at the dust suction hood to collect cutting scraps.

Description

Cutting device is used in production of internal-combustion engine cylinder head

Technical Field

The utility model relates to a cutting device for producing a cylinder head of an internal combustion engine, in particular to a cutting device for producing a cylinder head of an internal combustion engine, and belongs to the technical field of cylinder head processing.

Background

An internal combustion engine is a power machine, which is a heat engine for directly converting heat energy emitted by fuel into power by burning the fuel in the machine, and comprises a cylinder cover, wherein the cylinder cover is used for sealing the cylinder, forming a combustion space together with a piston and bearing the action of high-temperature and high-pressure fuel gas. The cylinder head is subjected to mechanical loads caused by gas forces and fastening of the cylinder bolts, and also to high thermal loads due to contact with high temperature gas.

The cylinder head processing of the prior art has the following disadvantages: 1. the position adjustability of the fixed cylinder cover is slightly weak, when the cylinder cover is cut, the cylinder cover is manually disassembled, and the cylinder cover is rotated to fix the position and then cut again, so that the cutting is inconvenient; 2. the cylinder cover continuously cuts and produces more cutting scraps, and the scraps splash everywhere in the continuous cutting process, and scraps are inconvenient to collect, so that the problems are improved.

Disclosure of Invention

The utility model aims to solve the problems and provide the cutting device for the production of the cylinder cover of the internal combustion engine, wherein the positions of the moving frame, the sliding frame, the workbench and the cutting table can be changed, the adjustability is good, and the cylinder cover on the cutting table can be conveniently cut; after the exhaust fan in the dust collection box is started, suction is generated at the dust suction hood to collect cutting scraps.

The utility model realizes the aim through the following technical scheme that the cutting device for producing the cylinder head of the internal combustion engine comprises a machine body, wherein the machine body is connected with a moving frame in a sliding way, two sides in the moving frame are provided with a motor c, the motor c is provided with a gear b through a rotating shaft, the gear b is in meshed connection with the gear c, the gear c is provided with a screw, the screw is in threaded connection with a sliding frame, a hydraulic cylinder is arranged in the sliding frame, the hydraulic cylinder is provided with a workbench, the workbench is rotationally connected with a cutting table, the machine body is provided with a cutting frame, the cutting frame is provided with a dust collection box, the dust collection box is communicated with a branch pipe through a dust collection pipe, the branch pipe is provided with a dust collection cover, and the dust collection cover is positioned at two sides of a cutting knife.

Preferably, a motor b is arranged in the machine body, the output end of the motor b is fixedly connected with a rotating shaft, a gear a is arranged on the rotating shaft, and the gear a is in meshed connection with a moving frame.

Preferably, a sliding rod is arranged in the machine body, and the sliding rod is connected with a moving frame in a sliding manner.

Preferably, a motor a is installed in the moving frame, and the output end of the motor a is fixedly connected with the inserting frame.

Preferably, the inserting frame is inserted with a rotating frame, and the rotating frame is fixedly connected to the bottom end of the cutting table.

Preferably, the sliding block is fixedly connected with the bottom end of the sliding block, the sliding block is in threaded connection with a screw rod, and the cutting frame is provided with a cutting knife.

Preferably, an exhaust fan is arranged in the dust collection box, and filter cloth is arranged in the dust collection box.

The beneficial effects of the utility model are as follows:

the positions of the moving frame, the sliding frame, the workbench and the cutting table can be changed, the adjustability is good, and the cylinder cover on the cutting table can be conveniently cut; the motor b in the machine body rotates to drive the gear a connected with the rotating shaft to rotate, the gear a is meshed with a groove formed in the outer surface of the moving frame, the gear a rotates to drive the moving frame to move backwards along the sliding rod to be close to the cutting knife, the cylinder cover on the cutting table at the upper end of the moving frame moves backwards to be close to the cutting knife to cut, the motor c in the moving frame rotates to drive the gear b connected with the rotating shaft to rotate, the gear b continuously rotates to drive the gear c and the screw to rotate, the screw is in threaded connection with the sliding block at the bottom end of the sliding frame, the screw rotates to drive the sliding frame to move left, the cylinder cover on the cutting table is driven to move left, the hydraulic cylinder in the sliding frame extends to drive the connected working table to move upwards, the working table is driven to move upwards, the cutting table can be driven to move forwards and backwards, leftwards and downwards, the sliding frame is driven to move upwards and downwards, after one side of the cutting table is cut, the motor c reversely drives the screw to move rightwards, the hydraulic cylinder in the sliding frame is shortened, the connected working table and the cutting table is driven to move downwards, the rotating frame at the bottom end of the cutting table passes through the sliding frame and the lower insertion frame, the sliding frame is inserted into the sliding frame, the sliding frame is driven to be inserted into the sliding frame, the sliding frame is driven to move 90, and the sliding frame is driven to move the sliding frame, and the cutting blade 90, and the cutting blade is rotated.

After an exhaust fan in the dust collection box is started, suction is generated at the dust suction hood to collect cutting scraps; during cutting, exhaust fan starts in the dust-collecting box of cutting frame outside installation, sustainable in the dust-collecting box after the exhaust fan starts carries out the extraction to air in the dust-collecting box, the dust-collecting box passes through dust absorption pipe and leg joint, leg joint installs on cutting frame top and, the suction hood that installs on the leg joint is located the both sides of cutting knife, during cutting knife work, suction hood department produces the suction, can extract the air in cutting knife both sides, the piece that produces when cutting gets into in the suction hood along with the air, in the dust absorption pipe is carried into to the branch pipe, after carry into the dust-collecting box through the dust absorption pipe and filter through the filter cloth, piece etc. are nevertheless filtered the cloth and are stayed in the dust-collecting box, accessible suction hood absorbs the cutting bits, avoid piece to splash everywhere.

Drawings

FIG. 1 is a schematic view of the entire part-section structure of the present utility model;

FIG. 2 is a schematic view of a top view of the present utility model in partial cross-section;

fig. 3 is a top view of the mobile frame of the present utility model.

In the figure: 1. a cutting frame; 2. a dust hood; 3. a branch pipe; 4. a cutting table; 5. a work table; 6. a hydraulic cylinder; 7. a carriage; 8. a gear a; 9. a body; 10. a slide bar; 11. a motor a; 12. moving a frame; 13. a motor b; 14. a screw; 15. a rotating frame; 16. a cutting knife; 17. a dust collection box; 18. an exhaust fan; 19. a filter cloth; 20. a dust collection pipe; 21. a plug-in rack; 22. a motor c; 23. a gear b; 24. a gear c; 25. a sliding block.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment 1 please refer to fig. 1-3, a cutting device for producing cylinder heads of internal combustion engines, which comprises a machine body 9, the machine body 9 is connected with a moving frame 12 in a sliding manner, the moving frame 12 slides in the machine body 9, a motor c22 is arranged at two sides in the moving frame 12, a gear b23 is arranged on the motor c22 through a rotating shaft, the motor c22 rotates to drive a gear b23 connected with the rotating shaft to rotate, the gear b23 is meshed and connected with a gear c24, the gear b23 rotates to drive the connected gear c24 to rotate, a screw 14 is arranged on the gear c24, the gear c24 rotates to drive the connected screw 14 to rotate, a carriage 7 is connected with the screw 14 in a threaded manner, a hydraulic cylinder 6 is arranged in the carriage 7, a working table 5 connected with the hydraulic cylinder 6 in a telescopic manner and moves up and down, the working table 5 is connected with a cutting table 4 in a rotating manner, the cutting table 4 can rotate on the surface of the working table 5, a limiting device (not shown in the drawing) is arranged at the inner side of the working table 5, a clamp is arranged on the cutting table 4 in a rotating manner, the cutting table 4 (drawing) and the cutting table 4 rotates to drive the connected with the gear c24, the screw 14 to rotate, the screw 14 is connected with the carriage 3 through the carriage 3, the carriage 3 is connected with the dust collecting pipe 3, the dust collecting box is arranged at the dust collecting box 2, and the dust collecting box is arranged on the dust collecting box 2.

Specifically, motor b13 is installed in organism 9, and the motor b13 rotation direction of organism 9 both sides is opposite, and the position of motor b13 can be fixed to organism 9, the output fixedly connected with pivot of motor b13, gear a8 is installed to the pivot, and gear a8 that the motor b13 rotation drove the pivot connection rotates, gear a8 meshing is connected with moves frame 12, moves frame 12 both sides and has seted up the tooth's socket, and gear a8 rotation drives and moves frame 12 and remove.

Specifically, a sliding rod 10 is installed in the machine body 9, the sliding rod 10 is slidably connected with a moving frame 12, and the moving frame 12 slides back and forth along the sliding rod 10.

Specifically, a motor a11 is installed in the moving frame 12, the motor a11 is fixed in the middle of the moving frame 12, the output end of the motor a11 is fixedly connected with an inserting frame 21, and the motor a11 rotates to drive the connected inserting frame 21 to rotate.

Specifically, the inserting frame 21 is inserted with a rotating frame 15, a groove formed in the bottom end of the rotating frame 15 is identical to the inserting frame 21 in shape, the rotating frame 15 is fixedly connected to the bottom end of the cutting table 4, and the rotating frame 15 rotates to drive the connected cutting table 4 to rotate.

Specifically, the bottom end of the sliding frame 7 is fixedly connected with a sliding block 25, the screw 14 rotates to drive the connected sliding block 25 to move, so that the sliding frame 7 is driven to move, the sliding block 25 is in threaded connection with the screw 14, and the cutting knife 16 is arranged on the cutting frame 1.

Example 2: referring to fig. 2, the difference between the present embodiment and embodiment 1 is that: an exhaust fan 18 is arranged in the dust box 17, the exhaust fan 18 can extract air in the dust box 17, a filter cloth 19 is arranged in the dust box 17, and the filter cloth 19 can filter the air.

When the utility model is used, the motor b13 in the machine body 9 rotates to drive the gear a8 connected with the rotating shaft to rotate, the gear a8 is meshed with the groove formed on the outer surface of the moving frame 12, the gear a8 rotates to drive the moving frame 12 to move backwards along the sliding rod 10 and close to the cutting knife 16, meanwhile, the cylinder cover on the cutting table 4 at the upper end of the moving frame 12 moves backwards and close to the cutting knife 16 to cut, the motor c22 in the moving frame 12 rotates to drive the gear b23 connected with the rotating shaft to rotate, the gear b23 is meshed with the gear c24 arranged on the screw rod 14, the gear b23 continuously rotates to drive the gear c24 and the screw rod 14 to rotate, the screw rod 14 is in threaded connection with the sliding block 25 at the bottom end of the sliding frame 7, the screw rod 14 rotates to drive the sliding frame 7 to move leftwards, thereby driving the cylinder cover on the cutting table 4 to move leftwards, the hydraulic cylinder 6 in the sliding frame 7 stretches to drive the connected working table 5 to move upwards, and the working table 5 moves upwards to drive the cutting table 4 to move upwards, the cutting table 4 can be driven to move forwards and backwards, leftwards and rightwards and upwards and downwards, when one side of the cylinder cover is cut, the motor c22 reversely rotates to drive the screw 14 to reversely rotate, the carriage 7 can be driven to move rightwards and restore to original position, the hydraulic cylinder 6 in the carriage 7 is shortened, the connected workbench 5 and the cutting table 4 are driven to move downwards, in the continuous downward moving process, the rotating frame 15 at the bottom end of the cutting table 4 passes through the carriage 7 to be contacted with the lower inserting frame 21, after the inserting frame 21 is inserted into the rotating frame 15, the motor a11 rotates to drive the connected inserting frame 21 to rotate 90 degrees, the inserting frame 21 rotates to drive the cutting table 4 connected with the rotating frame 15 to rotate 90 degrees, the other side of the cylinder cover can be rotated to one side of the cutting knife 16, the other side of the cylinder cover can be cut, the position of the cylinder cover can be adjusted by matching the movable moving frame 12, the carriage 7, the workbench 5 and the cutting table 4, the suction fan 18 in the dust box 17 arranged outside the cutting frame 1 is started, the suction fan 18 is started to continuously extract air in the dust box 17, the dust box 17 is connected with the branch pipe 3 through the dust suction pipe 20, the branch pipe 3 is arranged at the top end of the cutting frame 1, the dust hood 2 arranged on the branch pipe 3 is positioned at two sides of the cutting knife 16, when the cutting knife 16 works, suction force is generated at the dust hood 2, the air at two sides of the cutting knife 16 can be extracted, chips generated during cutting enter the dust hood 2 along with the air, the chips are conveyed into the dust suction pipe 20 through the branch pipe 3 and then conveyed into the dust box 17 through the dust suction pipe 20 to be filtered through the filter cloth 19, the chips and the like are remained in the dust box 17 through the filter cloth 19, and the chips can be sucked through the dust hood 2 to avoid the scattering of the chips.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Cutting device is used in production of internal-combustion engine cylinder head, including organism (9), its characterized in that: the utility model discloses a dust collection device, including organism (9), frame (12) are moved in sliding connection, motor c (22) are installed to both sides in moving frame (12), gear b (23) are installed through the pivot to motor c (22), gear b (23) meshing is connected with gear c (24), screw rod (14) are installed to gear c (24), screw rod (14) threaded connection has balladeur train (7), install pneumatic cylinder (6) in balladeur train (7), workstation (5) are installed in pneumatic cylinder (6), workstation (5) rotate and are connected with cutting platform (4), cutting frame (1) are installed to organism (9), dust collection box (17) are installed to cutting frame (1), dust collection box (17) are through dust absorption pipe (20) and branch pipe (3) intercommunication, dust absorption hood (2) are installed to branch pipe (3), dust absorption hood (2) are located the both sides of cutting (16).

2. The cutting device for producing a cylinder head of an internal combustion engine according to claim 1, characterized in that: a motor b (13) is arranged in the machine body (9), the output end of the motor b (13) is fixedly connected with a rotating shaft, a gear a (8) is arranged on the rotating shaft, and the gear a (8) is connected with a moving frame (12) in a meshed mode.

3. The cutting device for producing a cylinder head of an internal combustion engine according to claim 1, characterized in that: a sliding rod (10) is arranged in the machine body (9), and the sliding rod (10) is connected with a moving frame (12) in a sliding way.

4. The cutting device for producing a cylinder head of an internal combustion engine according to claim 1, characterized in that: a motor a (11) is arranged in the moving frame (12), and the output end of the motor a (11) is fixedly connected with an inserting frame (21).

5. The cutting device for producing a cylinder head of an internal combustion engine according to claim 4, wherein: the inserting frame (21) is inserted with a rotating frame (15), and the rotating frame (15) is fixedly connected to the bottom end of the cutting table (4).

6. The cutting device for producing a cylinder head of an internal combustion engine according to claim 1, characterized in that: the bottom end of the sliding frame (7) is fixedly connected with a sliding block (25), the sliding block (25) is in threaded connection with a screw rod (14), and the cutting frame (1) is provided with a cutting knife (16).

7. The cutting device for producing a cylinder head of an internal combustion engine according to claim 1, characterized in that: an exhaust fan (18) is arranged in the dust box (17), and filter cloth (19) is arranged in the dust box (17).