CN220718508U

CN220718508U - Cutting machine

Info

Publication number: CN220718508U
Application number: CN202322077201.9U
Authority: CN
Inventors: 许道文; 杨烨鸿; 卢波
Original assignee: Huizhou Shengke Precision Parts Co ltd
Current assignee: Huizhou Shengke Precision Parts Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-04-05
Anticipated expiration: 2033-08-03

Abstract

The utility model discloses a cutting machine which comprises a fixed bottom plate, wherein one end of the upper surface of the fixed bottom plate is fixedly provided with a cutting machine body, the lower surface of the fixed bottom plate is fixedly provided with a sliding assembly, square holes are formed in two sides of the upper surface of the fixed bottom plate, the upper end of each square hole is slidably provided with a sliding plate, the upper surface of each sliding plate is fixedly provided with a clamping assembly, the upper end of each sliding assembly is fixedly connected with the lower end of each sliding plate, and four corners of the lower surface of each sliding assembly are fixedly provided with a leg. According to the utility model, the gear is driven to rotate when the output shaft of the first motor rotates, the gear is meshed with the rotating rack, the rack drives the fixing plates to slide in the fixing holes, and the two groups of fixing plates drive the two groups of clamping plates to slide, so that the two groups of clamping plates can be adjusted and fixed according to the width of the steel pipe.

Description

Cutting machine

Technical Field

The utility model belongs to the technical field of cutting, and particularly relates to a cutting machine.

Background

Along with the development of the modern machining industry, the requirements on cutting quality and precision are continuously improved, and the requirements on improving production efficiency, reducing production cost and having a high intelligent automatic cutting function are also improved. The development of numerical control cutting machines must be adapted to the requirements of the development of the modern machining industry. The cutting machine is classified into a flame cutting machine, a plasma cutting machine, a laser cutting machine, a water cutting machine, etc. The laser cutting machine is the fastest in efficiency, the highest in cutting precision and the cutting thickness is generally smaller. The plasma cutting machine also has a fast cutting speed, and the cutting surface has a certain inclination. Flame cutting machine is directed at the great carbon steel material of thickness, publication No.: CN213002945U discloses a numerical control steel pipe cutting machine, comprising a numerical control steel pipe cutting machine, a storage box and a gas collecting hood; the utility model discloses a numerical control steel pipe cutting machine, including numerical control steel pipe cutting machine, motor A is connected with through bolt fixed mounting in storage case top middle part, motor A pivot bottom keyway is connected with the puddler, the puddler is located storage case inner chamber, the welding has the box of ventilating in storage case bottom middle part, the venthole has been seted up in the penetration of box top of ventilating, there is the gas collecting channel at numerical control steel pipe cutting machine top left side through bolt fixed welding, gas collecting channel top middle part fixed welding has the dryer. Compared with the existing numerical control steel pipe cutting machine in the actual use process, the device can effectively remove hydrogen sulfide gas generated in the steel pipe cutting process, and further effectively reduce the damage of the gas generated in the steel pipe cutting process to human bodies.

However, the prior art has some problems: most of the existing cutting machines are used for manually adjusting the hand lever when clamping and cutting steel pipes, and the machining efficiency is affected because the hand lever is manually adjusted in a complicated mode, and in addition, when the cutting machines are used for cutting the steel pipes, the cutting machines need to manually hold the steel pipes for length adjustment, and when the cutting machines are used for cutting, the cutting machines are likely to cause injuries of workers and affect the machining efficiency.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides the cutting machine which has the advantages that the cutting machine can automatically adjust and fix the cutting according to the width of the steel pipe, can automatically adjust and cut the steel pipe, and reduces personnel injury, and solves the problems that most of the existing cutting machines rotate a hand lever to manually adjust when clamping and cutting the steel pipe, the machining efficiency is influenced because the manual adjustment mode is complicated, in addition, the cutting machine needs to manually hold the steel pipe to perform length adjustment cutting when cutting the steel pipe, the personnel injury is likely to be caused when cutting, and the machining efficiency is influenced.

The utility model discloses a cutting machine, which comprises a fixed bottom plate, wherein one end of the upper surface of the fixed bottom plate is fixedly provided with a cutting machine body, the lower surface of the fixed bottom plate is fixedly provided with a sliding component, square holes are formed in two sides of the upper surface of the fixed bottom plate, the upper end of each square hole is slidably provided with a sliding plate, the upper surface of each sliding plate is fixedly provided with a clamping component, the upper end of each sliding component is fixedly connected with the lower end of each sliding plate, and four corners of the lower surface of each sliding component are fixedly provided with a foot post.

As the preferable one of the utility model, the sliding component comprises a connecting plate, the connecting plate is fixedly arranged on the lower surface of the bottom plate, two ends of the upper surface of the connecting plate are provided with sliding grooves, one end of each sliding groove is slidably provided with a sliding block, the upper surface of each sliding block is fixedly provided with a limiting block, and the sliding plates are fixedly arranged on the upper surface of the limiting blocks.

As preferable in the utility model, a hole groove is formed at one end of the upper surface of the connecting plate, chain wheels are rotatably arranged at two sides of one end of the hole groove, chains are rotatably arranged at the outer edges of the two groups of chain wheels, a screw is fixedly arranged at one end of the chain wheels, one end of the screw is rotatably arranged on the inner wall of one end of the chute, and a sliding block is threadedly arranged at the outer edge of the screw.

As the preferable one of the utility model, one side of one end of the hole groove is fixedly provided with a forward and reverse rotation motor, one end of an output shaft of the forward and reverse rotation motor is fixedly connected with one end of one group of chain wheels, the other side of one end of the hole groove is fixedly provided with a bearing, the inner ring of the bearing is fixedly provided with a rotating rod, and one end of the rotating rod is fixedly connected with the other group of chain wheels.

As the preferable mode of the utility model, the clamping assembly comprises a fixed column, the lower surface of the fixed column is fixedly arranged on the upper surface of the sliding plate, one end of the upper surface of the fixed column is slidably provided with a clamping plate, and the inner edge of the clamping plate is fixedly provided with a non-slip sheet.

As the preferable mode of the utility model, one end of the upper surface of the fixing column is provided with a fixing hole, the inner wall of one end of the fixing hole is provided with a fixing plate in a sliding manner, and one end of the fixing plate is fixedly connected with the outer edge of the clamping plate.

As the preferable mode of the utility model, the upper surface of the fixed plate is fixedly provided with the rack, the upper surface of the fixed column is fixedly provided with the fixed frame, the fixed frame is internally fixedly provided with the first motor, one end of the output shaft of the first motor is fixedly provided with the gear, and the gear is meshed with the rack for rotation.

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

1. according to the utility model, through the design of the fixed bottom plate, the cutting machine body, the sliding assembly, the sliding plate, the clamping assembly and the stilt, the stilt supports the whole structure, the output shaft of the first motor drives the gear to rotate when rotating, the gear is meshed with the rotating rack, the rack drives the fixed plates to slide in the fixed holes, the two groups of fixed plates drive the two groups of clamping plates to slide, the two groups of clamping plates can be adjusted and fixed according to the width of the steel pipe, the anti-slip sheet better fixes the steel pipe, one group of chain wheels is driven to rotate when one end of the output shaft of the positive and negative rotating motor rotates, one group of chain wheels drives the chain to rotate, the chain wheels rotate to drive the two groups of chain wheels to rotate simultaneously, the chain wheels rotate to drive the screw to rotate, the sliding block is driven to slide on the sliding groove, the sliding block is driven to slide by the sliding block, and the sliding block belt is driven by the sliding block to slide, so that the sliding plate drives the clamping plates to automatically move, fixed cutting can be carried out according to the width of the steel pipe, and the effect of moving, adjusting and cutting can be automatically carried out on the steel pipe, and injury of personnel is reduced.

2. According to the steel pipe cutting device, through the design of the connecting plate, the sliding groove, the sliding block and the limiting block, the sliding block is arranged in the sliding groove in a sliding mode, the limiting block is driven to slide when the sliding block slides, the limiting block drives the sliding plate to slide, and therefore the sliding plate can drive the clamping plate to adjust according to the length required by steel pipe cutting.

3. According to the utility model, through the design of the hole grooves, the chain wheels, the chains and the screw rods, when the two groups of chain wheels rotate at the same time, the screw rods drive the sliding blocks to slide on the sliding grooves, the sliding blocks drive the limiting blocks to slide, and the limiting blocks slide along with the sliding plates, so that the sliding plates drive the clamping plates to adjust according to the required length of the steel pipes.

4. According to the utility model, through the design of the forward and reverse rotation motor, the bearing and the rotating rod, one group of chain wheels are driven to rotate when the output shaft of the forward and reverse rotation motor rotates, the rotating rod rotates in the bearing, and the rotating rod limits the other group of chain wheels, so that two groups of screw rods are ensured to rotate simultaneously.

5. According to the utility model, through the design of the fixing column, the clamping plate and the anti-slip sheet, the fixing column supports the clamping plate, the clamping plate clamps and fixes the steel pipe, and the anti-slip sheet can better fix the steel pipe.

6. According to the steel pipe clamping device, the fixing holes and the fixing plates are designed, so that the fixing plates are slidably arranged in the fixing holes, and the clamping plates are driven to slide when the fixing plates slide, so that the clamping plates stably fix and clamp the steel pipe.

7. According to the utility model, the first motor is supported and fixed by the fixing frame through the racks, the fixing frame, the first motor and the gears, the gears are driven to rotate when the output shaft of the first motor rotates, the gears are meshed with the rotating racks, and the racks drive the fixing plate to slide in the fixing holes, so that the clamping plate is automatically driven to adjust and fix according to the width of the steel pipe.

Drawings

FIG. 1 is a schematic perspective view of the overall structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of a sliding assembly according to an embodiment of the present utility model;

fig. 3 is a schematic perspective view of a clamping assembly according to an embodiment of the present utility model.

In the figure: 1. a bottom plate; 2. a cutter body; 3. a sliding assembly; 301. a connecting plate; 302. a slide block; 303. a limiting block; 304. a chute; 305. a screw; 306. a hole groove; 307. a forward and reverse rotation motor; 308. a sprocket; 309. a chain; 310. a bearing; 311. a rotating lever; 4. a slide plate; 5. a clamping assembly; 501. fixing the column; 502. a fixing hole; 503. a clamping plate; 504. a non-slip sheet; 505. a fixing plate; 506. a rack; 507. a gear; 508. a fixing frame; 509. a first motor; 6. and (5) a foot post.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the cutting machine provided by the embodiment of the utility model comprises a fixed bottom plate 1, wherein one end of the upper surface of the fixed bottom plate 1 is fixedly provided with a cutting machine body 2, the lower surface of the fixed bottom plate 1 is fixedly provided with a sliding component 3, both sides of the upper surface of the fixed bottom plate 1 are provided with square holes, the upper end of each square hole is slidably provided with a sliding plate 4, the upper surface of each sliding plate 4 is fixedly provided with a clamping component 5, the upper end of each sliding component 3 is fixedly connected with the lower end of each sliding plate 4, and four corners of the lower surface of each sliding component 3 are fixedly provided with a stilt 6.

The scheme is adopted: through the design of fixed bottom plate 1, cutting machine body 2, sliding component 3, slide 4, clamping component 5 and stilt 6, make stilt 6 support to the overall structure, drive gear 507 and rotate when the output shaft of first motor 509 rotates, gear 507 meshing rotates rack 506, rack 506 drives fixed plate 505 and slides in fixed orifices 502, two sets of fixed plates 505 drive two sets of clamping plates 503 and slide, make two sets of clamping plates 503 can adjust fixedly according to the width of steel pipe, antiskid sheet 504 is better fixed the steel pipe, drive one of them sprocket 308 rotation when the output shaft one end of positive and negative rotating motor 307 rotates, one of them sprocket 308 drives chain 309 and rotates, chain 309 rotates and drives two sets of sprockets 308 and rotates simultaneously, sprocket 308 rotates and drives screw 305 and rotate, screw 305 drives slider 302 and slide on spout 304, slider 302 drives stopper 303 and slides, the stopper area all slides 4, make slide 4 drive clamping plate 503 and move automatically, thereby reach and adjust fixedly cutting according to the width of steel pipe, and can move automatically and adjust the cutting to reduce personnel's effect.

Referring to fig. 2, the sliding assembly 3 includes a connecting plate 301, the connecting plate 301 is fixedly mounted on the lower surface of the base plate 1, two ends of the upper surface of the connecting plate 301 are provided with sliding grooves 304, one end of each sliding groove 304 is slidably provided with a sliding block 302, the upper surface of each sliding block 302 is fixedly provided with a limiting block 303, and the sliding plate 4 is fixedly mounted on the upper surface of each limiting block 303.

The scheme is adopted: through the design of connecting plate 301, spout 304, slider 302 and stopper 303 for slider 302 slidable mounting is in spout 304, drives stopper 303 when slider 302 slides and slides, and stopper 303 drives slide 4 and slides, thereby reaches slide 4 and can drive grip block 503 and adjust according to the length that the cutting steel pipe needs.

Referring to fig. 2, a hole groove 306 is formed at one end of the upper surface of the connection plate 301, sprockets 308 are rotatably mounted at two sides of one end of the hole groove 306, chains 309 are rotatably mounted at outer edges of the two groups of sprockets 308, a screw 305 is fixedly mounted at one end of the sprockets 308, one end of the screw 305 is rotatably mounted on an inner wall of one end of the chute 304, and a sliding block 302 is threadedly mounted at the outer edge of the screw 305.

The scheme is adopted: through the design of hole groove 306, sprocket 308, chain 309 and screw 305 for drive screw 305 rotation when two sets of sprocket 308 simultaneously rotate, screw 305 drives slider 302 and slides on spout 304, and slider 302 drives stopper 303 and slides, and stopper 303 takes all slide 4 to slide, thereby reaches slide 4 and drives grip block 503 and adjust according to the length that the steel pipe needs.

Referring to fig. 2, a forward and reverse rotation motor 307 is fixedly installed at one side of one end of a hole groove 306, one end of an output shaft of the forward and reverse rotation motor 307 is fixedly connected with one end of one set of chain wheels 308, a bearing 310 is fixedly installed at the other side of one end of the hole groove 306, a rotating rod 311 is fixedly installed in an inner ring of the bearing 310, and one end of the rotating rod 311 is fixedly connected with the other set of chain wheels 308.

The scheme is adopted: through the design of the forward and reverse rotation motor 307, the bearing 310 and the rotating rod 311, when the output shaft of the forward and reverse rotation motor 307 rotates, one group of chain wheels 308 are driven to rotate, the rotating rod 311 rotates in the bearing 310, and the rotating rod 311 limits the other group of chain wheels 308, so that two groups of screw rods 305 are guaranteed to rotate simultaneously.

Referring to fig. 3, the clamping assembly 5 includes a fixing post 501, a lower surface of the fixing post 501 is fixedly mounted on an upper surface of the sliding plate 4, a clamping plate 503 is slidably mounted at one end of the upper surface of the fixing post 501, and a non-slip sheet 504 is fixedly mounted at an inner edge of the clamping plate 503.

The scheme is adopted: through the design of fixed column 501, grip block 503 and non-slip sheet 504 for fixed column 501 supports grip block 503, and grip block 503 carries out the centre gripping to the steel pipe and fixes, and non-slip sheet 504 can be better fixes the steel pipe.

Referring to fig. 3, a fixing hole 502 is formed at one end of the upper surface of the fixing post 501, a fixing plate 505 is slidably mounted on an inner wall of one end of the fixing hole 502, and one end of the fixing plate 505 is fixedly connected with an outer edge of the clamping plate 503.

The scheme is adopted: through the design of fixed orifices 502 and fixed plate 505 for fixed plate 505 slidable mounting is in fixed orifices 502, drives clamping plate 503 slip when fixed plate 505 slides, thereby reaches clamping plate 503 steady and carries out fixed centre gripping to the steel pipe.

Referring to fig. 3, a rack 506 is fixedly mounted on the upper surface of a fixed plate 505, a fixing frame 508 is fixedly mounted on the upper surface of a fixed column 501, a first motor 509 is fixedly mounted in the fixing frame 508, a gear 507 is fixedly mounted on one end of an output shaft of the first motor 509, and the gear 507 rotates in meshed engagement with the rack 506.

The scheme is adopted: through rack 506, mount 508, first motor 509 and gear 507 for mount 508 supports fixed to first motor 509, drives the gear 507 when the output shaft of first motor 509 rotates and rotates, and gear 507 meshing rotates rack 506, and rack 506 drives fixed plate 505 and slides in fixed orifices 502, thereby reaches automatic drive grip block 503 and adjusts fixedly according to the width of steel pipe.

The working principle of the utility model is as follows:

when the steel pipe cutting machine is used, the gear 507 is driven to rotate when the output shaft of the first motor 509 rotates, the gear 507 is meshed with the rotating rack 506, the rack 506 drives the fixing plates 505 to slide in the fixing holes 502, the two groups of fixing plates 505 drive the two groups of clamping plates 503 to slide, the two groups of clamping plates 503 can be adjusted and fixed according to the width of the steel pipe, the anti-slip sheet 504 is better used for fixing the steel pipe, one group of chain wheels 308 is driven to rotate when one end of the output shaft of the counter-rotating motor 307 rotates, one group of chain wheels 308 drives the chain 309 to rotate, the chain 309 drives the two groups of chain wheels 308 to rotate simultaneously, the chain wheels 308 rotates to drive the screw 305 to rotate, the screw 305 drives the sliding block 302 to slide on the sliding groove 304, the sliding block 302 drives the limiting block 303 to slide, and the limiting block 303 drives the sliding plate 4 to slide, so that the sliding plate 4 drives the clamping plates 503 to automatically move, the steel pipe can be automatically adjusted and cut according to the width of the steel pipe, and the effect of reducing personnel injury is achieved.

To sum up: according to the cutting machine, the problems that when the steel pipe is clamped and cut, the conventional cutting machine is manually adjusted by rotating a hand rod, the machining efficiency is influenced, and when the cutting machine is used for cutting the steel pipe, the cutting machine needs to manually cut the length of the steel pipe, the cutting is likely to cause injury of a worker and the machining efficiency is influenced because the cutting machine is manually used for cutting the steel pipe, the length of the steel pipe is adjusted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Cutting machine, comprising a fixed base plate (1), characterized in that: the cutting machine is characterized in that the cutting machine body (2) is fixedly mounted at one end of the upper surface of the fixed bottom plate (1), the sliding assembly (3) is fixedly mounted on the lower surface of the fixed bottom plate (1), square holes are formed in two sides of the upper surface of the fixed bottom plate (1), the sliding plate (4) is slidably mounted at the upper end of the square holes, the clamping assembly (5) is fixedly mounted on the upper surface of the sliding plate (4), the upper end of the sliding assembly (3) is fixedly connected with the lower end of the sliding plate (4), and the stilts (6) are fixedly mounted at four corners of the lower surface of the sliding assembly (3).

2. A cutting machine as defined in claim 1, wherein: the sliding assembly (3) comprises a connecting plate (301), the connecting plate (301) is fixedly arranged on the lower surface of the fixed bottom plate (1), sliding grooves (304) are formed in two ends of the upper surface of the connecting plate (301), a sliding block (302) is slidably arranged at one end of each sliding groove (304), a limiting block (303) is fixedly arranged on the upper surface of each sliding block (302), and the sliding plate (4) is fixedly arranged on the upper surface of each limiting block (303).

3. A cutting machine as claimed in claim 2, wherein: hole groove (306) have been seted up to upper surface one end of connecting plate (301), sprocket (308) are installed in the one end both sides rotation of hole groove (306), and two sets of the outer fringe of sprocket (308) is all rotated and is installed chain (309), the one end fixed mounting of sprocket (308) has screw rod (305), the one end rotation of screw rod (305) is installed in the one end inner wall of spout (304), slider (302) screw thread is installed in the outer fringe of screw rod (305).

4. A cutter as claimed in claim 3, wherein: one side of one end of the hole groove (306) is fixedly provided with a forward and reverse rotation motor (307), one end of an output shaft of the forward and reverse rotation motor (307) is fixedly connected with one end of one group of chain wheels (308), the other side of one end of the hole groove (306) is fixedly provided with a bearing (310), the inner ring of the bearing (310) is fixedly provided with a rotating rod (311), and one end of the rotating rod (311) is fixedly connected with the other group of chain wheels (308).

5. A cutting machine as defined in claim 1, wherein: the clamping assembly (5) comprises a fixing column (501), the lower surface of the fixing column (501) is fixedly arranged on the upper surface of the sliding plate (4), one end of the upper surface of the fixing column (501) is slidably provided with a clamping plate (503), and the inner edge of the clamping plate (503) is fixedly provided with a non-slip sheet (504).

6. A cutting machine as defined in claim 5, wherein: fixing holes (502) are formed in one end of the upper surface of the fixing column (501), a fixing plate (505) is slidably mounted on the inner wall of one end of each fixing hole (502), and one end of each fixing plate (505) is fixedly connected with the outer edge of the clamping plate (503).

7. A cutting machine as defined in claim 6, wherein: the upper surface fixed mounting of fixed plate (505) has rack (506), the upper surface fixed mounting of fixed column (501) has mount (508), fixed mounting has first motor (509) in mount (508), the output shaft one end fixed mounting of first motor (509) has gear (507), gear (507) and rack (506) meshing rotate.