CN219336199U

CN219336199U - Uniform-speed feeding structure of sawing machine

Info

Publication number: CN219336199U
Application number: CN202320217604.6U
Authority: CN
Inventors: 雷鹍; 张宪会; 雷瀚; 陈晓兵
Original assignee: Shenyang Laite Technology Co ltd
Current assignee: Shenyang Laite Technology Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-07-14
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses a constant-speed feeding structure of a sawing machine, which belongs to the field of feeding structures of sawing machines and comprises a processing platform, wherein supporting legs are arranged on the lower surface of the processing platform, a saw blade is arranged on the processing platform, the feeding structure is arranged on the processing platform, and comprises a sliding rail, a sliding seat, a connecting seat, a pushing plate and a pressing component, and the sliding seat is arranged on the sliding rail. Through the pay-off structure that sets up, adopt servo motor, lead screw isotructure, the cooperation is pushing away the flitch and is using, can play the purpose of at the uniform velocity pay-off, guarantee that the material removes at the uniform velocity, compress tightly the subassembly simultaneously and install on pushing away the flitch, can guarantee the precision of material in the pay-off, guarantee the precision of follow-up cutting, the material moves on the feed roll in-process, the removal smoothness of material has been guaranteed, compress tightly the subassembly and can carry out the regulation on the position, be convenient for according to actual conditions regulation compress tightly the position, the flexibility of use has been improved, two compress tightly the subassembly and can independently adjust, excellent in use effect.

Description

Uniform-speed feeding structure of sawing machine

Technical Field

The utility model relates to the field of sawing machine feeding structures, in particular to a constant-speed feeding structure of a sawing machine.

Background

Sawing machines are cutting machines, which are classified into circular sawing machines, band sawing machines, and hacksawing machines. Among them, circular sawing machines, also called circular sawing machines, are a type of sawing machine commonly used in wood cutting processing. When the circular sawing machine is used for cutting wood, after the sawing machine is started, the saw blade rotates at a high speed to push the wood to be close to the saw blade, and the saw blade cuts the wood, so that the purpose of sawing materials is achieved.

Traditional circular sawing machine adopts the manual work to promote the pay-off more in carrying out ligneous cutting process, this kind of mode is wasted time and energy, consequently can set up feeding structure in the current circular sawing machine structure, but in the feeding structure of circular sawing machine, do not have the part that compresses tightly in the majority feeding structure, can not carry out the compaction of material during the pay-off, the circumstances that the wood skew probably appears, and then can influence the cutting accuracy, and in the feeding structure that part has the part that compresses tightly the part, the part that compresses tightly can not carry out the regulation on the position, the flexibility of use is poor, the result of use is general.

Disclosure of Invention

The utility model mainly aims to provide a constant-speed feeding structure of a sawing machine, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a sawing machine's at uniform velocity pay-off structure, includes processing platform, processing platform's lower surface is provided with the landing leg, and is equipped with the saw bit on the processing platform, install feeding structure on the processing platform, and feeding structure includes slide rail, slide, connecting seat, pushing plate and compresses tightly the subassembly, the slide is installed on the slide rail, and the slide rail is fixed on processing platform, fixed connection between connecting seat and the pushing plate, and the connecting seat is connected on the slide, compress tightly the subassembly and install on pushing plate.

Preferably, the processing platform is fixedly provided with a protective cover, the protective cover is positioned above the saw blade, a baffle is arranged between the supporting legs, and the processing platform is provided with a feeding roller.

Preferably, the feeding structure further comprises a servo motor and a screw rod, the servo motor is fixed on the processing platform, the screw rod is arranged on the processing platform and connected with the servo motor, the screw rod penetrates through the sliding seat, and the screw rod is in threaded connection with the sliding seat.

Preferably, the compressing assembly comprises a mounting seat, an adjusting seat, a fastening seat, an adjusting rod, a groove, a screw rod, a pressing plate and an adjusting wheel, wherein the adjusting seat is slidably mounted on the mounting seat and fixed on the pushing plate, the fastening seat is fixedly mounted on the adjusting seat and is provided with a supporting bolt, the tail end of the supporting bolt is supported on the mounting seat, and the fastening seat is provided with a locking bolt.

Preferably, the groove is arranged on the adjusting rod, the adjusting rod penetrates through the fastening seat, the locking bolt is positioned in the groove on the adjusting rod, the screw rod is fixedly connected with the pressing plate, the screw rod penetrates through the adjusting rod, the screw rod is in threaded connection with the adjusting rod, and the adjusting wheel is fixed at the upper end of the screw rod.

Compared with the prior art, the utility model has the following beneficial effects: this sawing machine's at uniform velocity pay-off structure, through the pay-off structure of setting, adopt servo motor, lead screw isotructure, the cooperation is pushing away the flitch and is being used, can play the purpose of at uniform velocity pay-off, guarantee that the material removes at uniform velocity, compress tightly the subassembly simultaneously and install on pushing away the flitch, can guarantee the precision of material when the pay-off, guarantee the precision of follow-up cutting, the material moves on the feed roll in-process, the removal smoothness nature of material has been ensured, compress tightly the subassembly and can carry out the regulation on the position, be convenient for adjust according to actual conditions and compress tightly the position, the flexibility of use has been improved, two compress tightly the subassembly and can independently be adjusted, excellent in use effect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the feeding structure of the present utility model;

FIG. 3 is a schematic view of the compression assembly of the present utility model;

fig. 4 is a schematic view of the structure of the adjusting lever of the present utility model.

In the figure: 1. a processing platform; 2. a support leg; 3. a saw blade; 4. a protective cover; 5. a feeding structure; 501. a slide rail; 502. a slide; 503. a servo motor; 504. a screw rod; 505. a connecting seat; 506. a pushing plate; 507. a compression assembly; 5071. a mounting base; 5072. an adjusting seat; 5073. a fastening seat; 5074. an adjusting rod; 5075. a groove; 5076. a screw; 5077. a pressing plate; 5078. an adjusting wheel; 6. a feed roller; 7. and a baffle.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a constant-speed feeding structure of a sawing machine comprises a processing platform 1, supporting legs 2 are arranged on the lower surface of the processing platform 1, a saw blade 3 is arranged on the processing platform 1, a feeding structure 5 is arranged on the processing platform 1, a protective cover 4 is fixedly arranged on the processing platform 1, the protective cover 4 is located above the saw blade 3, a baffle 7 is arranged between the supporting legs 2, and a feeding roller 6 is arranged on the processing platform 1.

When the sawing machine is used for cutting materials, the processing platform 1 is stably placed on the ground through the supporting legs 2, the feeding structure 5 is moved to the end position of the processing platform 1 after being connected with a power supply, then the materials to be cut are placed on the feeding roller 6, the materials are fixed and pushed through the feeding structure 5, the saw blade 3 is started, after the materials are contacted with the saw blade 3, the saw blade 3 cuts the materials, in the process, the feeding structure 5 is used for feeding at a constant speed, the cutting is guaranteed to be uniform, in the feeding process, the feeding roller 6 is matched with the feeding structure 5 for use, smooth feeding can be achieved, the relative stability of the materials can be guaranteed, the protective cover 4 plays a role in blocking and protecting, cutting scraps are prevented from splashing, after feeding is finished, the feeding structure 5 is moved to the end of the processing platform 1 again, and then feeding cutting of the next material is carried out.

With the above embodiment, the feeding structure 5 comprises a slide rail 501, a slide carriage 502, a connecting seat 505, a pushing plate 506 and a pressing component 507, the slide carriage 502 is mounted on the slide rail 501, the slide rail 501 is fixed on the processing platform 1, the connecting seat 505 is fixedly connected with the pushing plate 506, the connecting seat 505 is connected with the slide carriage 502, the pressing component 507 is mounted on the pushing plate 506, the feeding structure 5 further comprises a servo motor 503 and a screw rod 504, the servo motor 503 is fixed on the processing platform 1, the screw rod 504 is arranged on the processing platform 1, the screw rod 504 is connected with the servo motor 503, the screw rod 504 penetrates through the slide carriage 502, the screw rod 504 is in threaded connection with the slide carriage 502, the pressing component 507 comprises a mounting seat 5071, an adjusting seat 5072, a fastening seat 5073, an adjusting rod 5074, a groove 5075, a screw rod 5076, a pressing plate 5077 and an adjusting wheel 5078, the adjusting seat 5072 is slidably mounted on the mounting seat 5071, and the mounting seat 5071 is fixed on the pushing plate 506, the fastening seat 5073 is fixedly arranged on the adjusting seat 5072, the end of the fastening bolt is abutted on the mounting seat 5071, the fastening seat 5073 is provided with a locking bolt, the groove 5075 is arranged on the adjusting rod 5074, the adjusting rod 5074 penetrates through the fastening seat 5073, the locking bolt is positioned in the groove 5075 on the adjusting rod 5074, the screw 5076 is fixedly connected with the pressing plate 5077, the screw 5076 penetrates through the adjusting rod 5074, the screw 5076 is in threaded connection with the adjusting rod 5074, the adjusting wheel 5078 is fixed at the upper end of the screw 5076, the feeding structure 5 is used by adopting the structures such as a servo motor 503 and a screw rod 504, the feeding plate 506 is matched for use, the purpose of uniform feeding can be achieved, the uniform movement of materials is ensured, meanwhile, the pressing component 507 is arranged on the feeding plate 506, the accuracy of the materials can be ensured while the feeding is ensured, in the feeding process, the material moves on the feeding roller 6, so that the moving smoothness of the material is guaranteed, the pressing assembly 507 can be adjusted in position, the pressing position is convenient to adjust according to actual conditions, the use flexibility is improved, the two pressing assemblies 507 can be independently adjusted, and the use effect is excellent.

When the feeding structure 5 is used, after a material is placed on the feeding roller 6, the end of the material is abutted against the pushing plate 506, the position of the pressing component 507 is adjusted according to the width and length of the material, during adjustment, the adjusting seat 5072 is moved after the abutting bolt is unscrewed, the adjusting seat 5072 is moved on the mounting seat 5071 through the fastening seat 5073, the adjusting rod 5074 and the like until the adjusting seat 5071 is moved to a proper position, then the abutting bolt is screwed to be fixed, then the locking bolt is unscrewed, the position of the adjusting rod 5074 is moved, the position of the screw 5076 and the pressing plate 5077 is changed until the pressing plate 5077 is moved to a proper position, then the adjusting rod 5074 is fixed through the locking bolt, after the position adjustment of the pressing component 507 is finished, a worker rotates the screw 5076 on the adjusting rod 5074 through the adjusting wheel 5078, the screw 5076 rotates on the adjusting rod 5074 and descends until the pressing plate 5077 is pressed on the material, then the servo motor 503 is started, the servo motor 503 drives the screw rod 504 to rotate until the screw rod 504 to move on the sliding seat 502, the sliding seat 502 moves on the sliding rail, the pressing plate 505 is moved under the action of the connecting seat 505, the pressing plate 506 is moved together, and the material is pressed together, and the feeding structure is convenient, and the feeding structure is realized.

The foregoing has described the principles, features and advantages of the present utility model. It will be apparent to those skilled in the art from this disclosure that the foregoing is not a limitation of the utility model, and that the foregoing embodiments and descriptions illustrate the basic principles and features of the utility model, but that various modifications can be made therein without departing from the spirit of the utility model, and that such modifications are intended to be within the scope of the utility model as claimed.

Claims

1. The utility model provides a sawing machine's at uniform velocity pay-off structure, includes processing platform (1), the lower surface of processing platform (1) is provided with landing leg (2), and is equipped with saw bit (3), its characterized in that on processing platform (1): install pay-off structure (5) on processing platform (1), and pay-off structure (5) include slide rail (501), slide (502), connecting seat (505), push away flitch (506) and compress tightly subassembly (507), slide (502) are installed on slide rail (501), and slide rail (501) are fixed on processing platform (1), fixed connection between connecting seat (505) and push away flitch (506), and connecting seat (505) are connected on slide (502), compress tightly subassembly (507) and install on push away flitch (506).

2. A constant speed feeding structure of a sawing machine according to claim 1, wherein: the novel saw blade machining device is characterized in that a protective cover (4) is fixedly installed on the machining platform (1), the protective cover (4) is located above the saw blade (3), a baffle (7) is arranged between the supporting legs (2), and a feeding roller (6) is installed on the machining platform (1).

3. A constant speed feeding structure of a sawing machine according to claim 2, wherein: the feeding structure (5) further comprises a servo motor (503) and a screw rod (504), the servo motor (503) is fixed on the processing platform (1), the screw rod (504) is arranged on the processing platform (1), the screw rod (504) is connected with the servo motor (503), the screw rod (504) penetrates through the sliding seat (502), and the screw rod (504) is in threaded connection with the sliding seat (502).

4. A constant velocity feed structure of a sawing machine according to claim 3, wherein: compressing tightly subassembly (507) including mount pad (5071), adjustment seat (5072), fastening seat (5073), regulation pole (5074), recess (5075), screw rod (5076), clamp plate (5077) and regulating wheel (5078), adjustment seat (5072) slidable mounting is on mount pad (5071), and mount pad (5071) are fixed on pushing away flitch (506), fastening seat (5073) fixed mounting is on adjustment seat (5072), and is provided with on adjustment seat (5072) to support tight bolt, support the end of tight bolt and support on mount pad (5071), be equipped with locking bolt on fastening seat (5073).

5. The constant speed feeding structure of sawing machine according to claim 4, wherein: the groove (5075) is formed in the adjusting rod (5074), the adjusting rod (5074) penetrates through the fastening seat (5073), the locking bolt is located in the groove (5075) in the adjusting rod (5074), the screw rod (5076) is fixedly connected with the pressing plate (5077), the screw rod (5076) penetrates through the adjusting rod (5074), the screw rod (5076) is in threaded connection with the adjusting rod (5074), and the adjusting wheel (5078) is fixed at the upper end of the screw rod (5076).