Machining cutting device for mechanical manufacturing

Abstract

The utility model relates to the technical field of cutting equipment, and discloses a machining cutting device for mechanical manufacturing, which comprises a working table, a motor I is fixedly connected in the working table, the driving end of the motor I is fixedly connected with a rotating disk, and the bottom of the rotating disk is rotatably connected with two connecting rods; the far ends of the two connecting rods are rotationally connected with moving blocks, supporting rods are slidably connected into the moving blocks, sliding grooves are formed in the front end and the rear end of the interior of the workbench, sliding sleeves are slidably connected to the exteriors of the front end and the rear end of each supporting rod, and connecting columns are fixedly connected to the tops of the sliding sleeves. The top of the connecting column is fixedly connected with a clamping block. According to the utility model, the cutting precision is realized, the size error caused by the movement of the workpiece is avoided, the cut part is ensured to meet the design requirement, the cutting safety can be improved, the workpiece is prevented from splashing in the cutting process, and the safety of operators is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting equipment technical field especially relates to a mechanical manufacturing is with machining cutting device. BACKGROUND

[0002] Mechanical manufacturing is with machining cutting device mainly is used to cutting processing to all kinds of metal, nonmetal material, according to the size and shape requirement set, cutting through the high -speed rotation of cutter, accurately divides raw material to meet the demand of the precision of part shape, size of subsequent machining process, is the key basic equipment of mechanical manufacturing.

[0003] The cutting device works, motor drives cutter high -speed rotation, and the cutting edge of cutter is contacted with workpiece and produces shearing force, and its basic structure includes workbench that fixes workpiece, motor that provides power, cutter shaft that installs cutter and frame that supports and adjusts each component, and the rotation speed, feed amount and other parameters of cutter are accurately set through control system, and the accurate cutting of workpiece is realized.

[0004] In the prior art, part mechanical processing cutting device in the use process, workpiece is placed on the workbench and is not stable due to processing object, so that the cutting force of cutter occurs displacement, which will lead to cutting size deviation, cannot reach the expected precision requirement, and workpiece movement will damage the cutter, and also will produce safety hidden danger, cause harm to the operator, therefore, a kind of mechanical manufacturing is with machining cutting device to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of mechanical manufacturing is with machining cutting device, to improve the prior art cannot be clamped and fixed to workpiece, in turn, will damage cutter or dangerous to personal safety problem.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0007] A kind of mechanical manufacturing is with machining cutting device, including workbench, the inside fixed connection of workbench has motor one, the drive end fixed connection of motor one has rotary disc, the bottom rotation of rotary disc is connected with two connecting rods, the far end of two connecting rods is rotatably connected with moving block, the inside sliding connection of moving block has support rod, the inside front and rear end of workbench is equipped with sliding slot, the front and rear end outside of support rod is slidably connected with sleeve, the top fixed connection of sleeve has link column, the top fixed connection of link column has clamping block, the top of workbench is equipped with multiple restriction grooves, the rear end fixed connection of workbench has cutting assembly for processing workpiece, the top left side fixed connection of workbench has cleaning assembly for dust cleaning;

[0008] As a further description of the above technical solution:

[0009] The front and rear ends of the two support rods are respectively slidably connected to the inside of the two sliding grooves, and the outside of the connecting column is slidably connected to the inside of the limiting groove;

[0010] As a further description of the above technical solution:

[0011] The cutting assembly includes a support plate, the front end of which is fixedly connected to the rear end of the workbench, the interior of which is fixedly connected to a cylinder, and the driving end of which is fixedly connected to a transverse plate;

[0012] As a further description of the above technical solution:

[0013] The bottom of the horizontal plate is fixedly connected to a support rod, and the right side of the support rod is fixedly connected to a cutting piece;

[0014] As a further description of the above technical solution:

[0015] The cleaning assembly includes a second motor, the bottom of which is fixedly connected to the left side of the top of the workbench, the driving end of the second motor is fixedly connected to a rotating rod, and the outside of the rotating rod is fixedly connected to a rotating sleeve;

[0016] As a further description of the above technical solution:

[0017] A stabilizing block is fixedly connected to the left side of the top of the workbench, and the outer portion of the rotating rod is rotatably connected to the inner portion of the stabilizing block;

[0018] As a further description of the above technical solution:

[0019] The outer portion of the rotating sleeve is fixedly connected to a displacement rod, the other end of the displacement rod is rotatably connected to a push rod, the end of the push rod away from the displacement rod is rotatably connected to a push plate, and the bottom of the push plate is slidably connected to the top of the workbench;

[0020] As a further description of the above technical solution:

[0021] The interior of the workbench is slidably connected to a storage box, and the right side of the workbench is fixedly connected to a collection box.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, when the rotating disk rotates, it can pull the two connecting rods to move. When the connecting rods move, the supporting rods can slide inside the slide groove, and the supporting rods can drive the external sliding sleeve to move during the movement, thereby achieving cutting accuracy, avoiding dimensional errors caused by the movement of the workpiece, ensuring that the cut parts meet the design requirements, improving cutting safety, preventing the workpiece from splashing during the cutting process, and ensuring the safety of the operator.

[0024] 2. In the utility model, the second starting motor drives the rotating rod to rotate. When the rotating rod rotates, the rotating sleeve can rotate. When the rotating sleeve rotates, the displacement rod can be driven to move, thereby improving work efficiency and reducing the time and workload of manual cleaning. At the same time, it can keep the workbench clean and avoid cutting waste affecting the accuracy of the next cutting, because the residual debris will cause the workpiece to be placed unevenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a mechanical processing and cutting device for mechanical manufacturing proposed by the present utility model;

[0026] Figure 2 This is a schematic structural diagram of a clamping block of a mechanical processing and cutting device for mechanical manufacturing proposed by the present invention;

[0027] Figure 3 This is a structural schematic diagram of a connecting rod of a mechanical processing and cutting device for mechanical manufacturing proposed by the present invention;

[0028] Figure 4 This is a schematic structural diagram of a rotating disk of a mechanical processing and cutting device for mechanical manufacturing proposed by the present invention;

[0029] Figure 5 This is a structural schematic diagram of a storage box for a mechanical processing and cutting device for mechanical manufacturing proposed by the utility model.

[0030] Legend:

[0031] 1. Workbench; 2. Motor 1; 3. Rotating disk; 4. Connecting rod; 5. Moving block; 6. Support rod; 7. Slide; 8. Sleeve; 9. Connecting column; 10. Clamping block; 11. Support plate; 12. Cylinder; 13. Cross plate; 14. Support rod; 15. Cutting disc; 16. Limiting groove; 17. Storage box; 18. Collection box; 19. Motor 2; 20. Rotating rod; 21. Rotating sleeve; 22. Stabilizing block; 23. Displacement rod; 24. Push rod; 25. Push plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Reference Figure 1 、 Figure 3 and Figure 4 The present invention provides an embodiment of a mechanical processing and cutting device for mechanical manufacturing, comprising a workbench 1, which provides a stable operating platform for the entire device. A motor 2 is fixedly connected to the interior of the workbench 1. The motor 2 serves as a power source. The driving end of the motor 2 is fixedly connected to a rotating disk 3. The rotating disk 3 can rotate under the drive of the motor 2. The bottom of the rotating disk 3 is rotatably connected to two connecting rods 4. The two connecting rods 4 can rotate around the connection point with the rotating disk 3. The far ends of the two connecting rods 4 are rotatably connected to a moving block 5. The moving block 5 can change its position under the action of the connecting rod 4. The interior of the moving block 5 is slidably connected to a support rod 6. The support rod 6 can move under the movement of the moving block 5. The front and rear ends of the interior of the workbench 1 Both are provided with slide grooves 7, and the front and rear ends of the two support rods 6 are respectively slidably connected to the inside of the two slide grooves 7. The slide grooves 7 provide tracks for the sliding of the support rods 6. The front and rear ends of the support rods 6 are slidably connected to the outside of the sleeves 8, which can slide on the support rods 6. The top of the sleeves 8 is fixedly connected to the connecting column 9. When the sleeves 8 move, they can drive the connecting column 9 to move. The top of the connecting column 9 is fixedly connected to the clamping block 10. When the connecting column 9 moves, it can drive the clamping block 10 to move. A plurality of limiting grooves 16 are provided on the top of the workbench 1. The outside of the connecting column 9 is slidably connected to the inside of the limiting grooves 16. The limiting grooves 16 can limit the moving range of the connecting column 9, ensure the stability of the movement of the clamping block 10, and at the same time ensure the moving position of the clamping block 10.

[0034] The rear end of the workbench 1 is fixedly connected to a cutting assembly for processing the workpiece, and the cutting assembly includes a support plate 11, which supports and fixes other components. The front end of the support plate 11 is fixedly connected to the rear end of the workbench 1, and the interior of the support plate 11 is fixedly connected to a cylinder 12, and the driving end of the cylinder 12 is fixedly connected to a cross plate 13. The cylinder 12 can push the cross plate 13 to move, and the bottom of the cross plate 13 is fixedly connected to a support rod 14, and the right side of the support rod 14 is fixedly connected to a cutting blade 15. The cross plate 13 can drive the support rod 14 and the cutting blade 15 to move downward, so that the cutting blade 15 can cut the workpiece.

[0035] Reference Figure 2 、 Figure 3 And Figure 5 The top left side of the workbench 1 is fixedly connected with a cleaning assembly for dust cleaning, the cleaning assembly comprises a motor 2, the bottom of the motor 2 is fixedly connected to the top left side of the workbench 1, the motor 2 is a power source of the cleaning assembly, the driving end of the motor 2 is fixedly connected with a rotating rod 20, the rotating rod 20 rotates under the driving of the motor 2, the outside of the rotating rod 20 is fixedly connected with a rotating sleeve 21, the rotating sleeve 21 moves synchronously with the rotation of the rotating rod 20, the top left side of the workbench 1 is fixedly connected with a stable block 22, the outside of the rotating rod 20 is rotatably connected to the inside of the stable block 22, and the stable block 22 makes the rotation of the rotating rod 20 more stable and smooth.

[0036] The outside of the rotating sleeve 21 is fixedly connected with a displacement rod 23, the displacement rod 23 can change position under the driving of the rotating sleeve 21, the other end of the displacement rod 23 is rotatably connected with a push rod 24, the push rod 24 can change the angle and position under the action of the displacement rod 23, the end of the push rod 24 away from the displacement rod 23 is rotatably connected with a push plate 25, the push plate 25 is a component directly acting on dust and debris, the bottom of the push plate 25 is slidably connected to the top of the workbench 1, the inside of the workbench 1 is slidably connected with a storage box 17, the storage box 17 can collect dust falling from the limiting groove 16, and the right side of the workbench 1 is fixedly connected with a collection box 18.

[0037] Working principle: when the workpiece needs to be clamped and fixed, first start the motor 2 to drive the rotating disc 3 to rotate, when the rotating disc 3 rotates, the two connecting rods 4 are pulled to move, when the connecting rods 4 move, the supporting rods 6 slide in the inside of the sliding grooves 7, and when the supporting rods 6 move, the externally sliding sliding sleeves 8 are driven to move, since the connecting columns 9 slide in the inside of the limiting grooves 16, the sliding sleeves 8 can move, the shape of the limiting grooves 16 allows the connecting columns 9 and the clamping blocks 10 to move towards the center point, the four clamping blocks 10 can move towards the center point, thereby clamping and fixing the object, preventing shaking during machining.

[0038] When the machined workpiece is fixed, the horizontal plate 13 is pushed downward by starting the air cylinder 12, when the horizontal plate 13 moves downward, the supporting rods 14 and the cutting blades 15 are driven, and the cutting blades 15 rotate to cut the machined workpiece.

[0039] When the cutting is completed, there will be a lot of dust on the surface of the workbench 1. At this time, the motor 21 is started to drive the rotating rod 20 to rotate. When the rotating rod 20 rotates, the rotating sleeve 21 can be rotated. Since the stabilizing block 22 can provide a support point for the rotating rod 20, the stability of the rotating rod 20 can be guaranteed. When the rotating sleeve 21 rotates, it can drive the displacement rod 23 to move. When the displacement rod 23 moves, it can ensure that the push rod 24 is pushed forward. At the same time, the push plate 25 can be moved on the surface of the workbench 1, thereby cleaning the workbench 1. After the dust on the top of the workbench 1 is cleaned, it will slide into the interior of the storage box 17 through the limiting groove 16. At this time, the storage box 17 can be pulled to be cleaned, and the remaining dust can fall into the interior of the collection box 18 through the top of the workbench 1 for collection, so as to avoid the cutting waste affecting the accuracy of the next cutting, because the residual debris will cause the workpiece to be placed unevenly.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mechanical processing and cutting device for mechanical manufacturing, comprising a workbench (1), characterized in that: The workbench (1) is fixedly connected to a motor 1 (2) inside, and the driving end of the motor 1 (2) is fixedly connected to a rotating disk (3). The bottom of the rotating disk (3) is rotatably connected to two connecting rods (4). The two ends of the connecting rods (4) are rotatably connected to a moving block (5). The moving block (5) is slidably connected to a support rod (6). The front and rear ends of the workbench (1) are provided with a slide groove (7). The front and rear ends of the support rod (6) are slidably connected to a sliding sleeve (8). The top of the sliding sleeve (8) is fixedly connected to a connecting column (9). The top of the connecting column (9) is fixedly connected to a clamping block (10). A plurality of limiting grooves (16) are provided on the top of the workbench (1). The rear end of the workbench (1) is fixedly connected to a cutting assembly for processing a workpiece. The left side of the top of the workbench (1) is fixedly connected to a cleaning assembly for cleaning dust.

2. A mechanical processing and cutting device for mechanical manufacturing according to claim 1, characterized in that: The front and rear ends of the two support rods (6) are respectively slidably connected to the inside of the two sliding grooves (7), and the outside of the connecting column (9) is slidably connected to the inside of the limiting groove (16).

3. The mechanical processing and cutting device for mechanical manufacturing according to claim 1, characterized in that: The cutting assembly comprises a support plate (11), the front end of the support plate (11) is fixedly connected to the rear end of the workbench (1), the interior of the support plate (11) is fixedly connected to a cylinder (12), and the driving end of the cylinder (12) is fixedly connected to a transverse plate (13).

4. The mechanical processing and cutting device for mechanical manufacturing according to claim 3, characterized in that: The bottom of the transverse plate (13) is fixedly connected to a support rod (14), and the right side of the support rod (14) is fixedly connected to a cutting piece (15).

5. The mechanical processing and cutting device for mechanical manufacturing according to claim 1, characterized in that: The cleaning assembly comprises a second motor (19), the bottom of the second motor (19) is fixedly connected to the left side of the top of the workbench (1), the driving end of the second motor (19) is fixedly connected to a rotating rod (20), and the outside of the rotating rod (20) is fixedly connected to a rotating sleeve (21).

6. The mechanical processing and cutting device for mechanical manufacturing according to claim 5, characterized in that: A stabilizing block (22) is fixedly connected to the left side of the top of the workbench (1), and the outer portion of the rotating rod (20) is rotatably connected to the inner portion of the stabilizing block (22).

7. The mechanical processing and cutting device for mechanical manufacturing according to claim 6, characterized in that: The outside of the rotating sleeve (21) is fixedly connected to a displacement rod (23), the other end of the displacement rod (23) is rotatably connected to a push rod (24), and one end of the push rod (24) away from the displacement rod (23) is rotatably connected to a push plate (25), and the bottom of the push plate (25) is slidably connected to the top of the workbench (1).

8. The mechanical processing and cutting device for mechanical manufacturing according to claim 1, characterized in that: A storage box (17) is slidably connected to the interior of the workbench (1), and a collection box (18) is fixedly connected to the right side of the workbench (1).

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