阅读说明：本技术 一种高环保无污染冷拉型钢切割装置 (High-environment-friendly pollution-free cold-drawn section steel cutting device ) 是由 吴霜杰 吴霜霖 于 2021-09-07 设计创作，主要内容包括：本发明公开了一种高环保无污染冷拉型钢切割装置,包括切割机座,切割机座底面的四个拐角处固定安装有减震垫脚,切割机座顶面的中部固定安装有两个呈一字形分布的滑动切割座,切割机座的顶面通过连接螺栓固定安装有位于两个滑动切割座上方的升降切割机架。上述方案,缓冲胶块通过螺栓座固定安装于切割机座底面的拐角处,缓冲胶块为一体形成的软质橡胶块,在装置工作过程中,利用软质橡胶材质的缓冲胶块缓冲掉切割机座受到的震动,避免了切割噪声的振动声波依靠接触传播向外扩散的问题,降低了装置的噪声污染,同时利用承料板顶面的限位槽内部活动安装的若干个并排等距分布的滑动辊,方便了工人上料与下料作业,提高了装置的工作效率。(The invention discloses a high-environment-friendly pollution-free cold-drawn section steel cutting device which comprises a cutting machine base, wherein shock absorption pad feet are fixedly installed at four corners of the bottom surface of the cutting machine base, two sliding cutting seats which are distributed in a straight line shape are fixedly installed in the middle of the top surface of the cutting machine base, and a lifting cutting machine frame which is positioned above the two sliding cutting seats is fixedly installed on the top surface of the cutting machine base through a connecting bolt. Above-mentioned scheme, the buffering is glued the piece and is passed through bolt seat fixed mounting in the corner of cutting frame bottom surface, the soft rubber piece that the piece was formed into an organic whole is glued in the buffering, in the device course of operation, the vibrations that the cutting frame received are fallen in the buffering of utilizing the soft rubber material are glued the piece buffering, the vibration sound wave of having avoided the cutting noise relies on the problem of contact propagation outdiffusion, the noise pollution of device has been reduced, simultaneously utilize the slide roller that the spacing inslot portion movable mounting of holding flitch top surface distributed side by side equidistance, workman's material loading and unloading operation have been made things convenient for, the work efficiency of device has been improved.)

1. The utility model provides a high environmental protection pollution-free cold drawn shaped steel cutting device, includes cutting frame (1), its characterized in that, four corner fixed mounting of cutting frame (1) bottom surface have shock pad foot (2), the middle part fixed mounting of cutting frame (1) top surface has two slip cutting seat (3) that are a font and distribute, the top surface of cutting frame (1) has through connecting bolt fixed mounting to be located two lift cutting frame (4) of slip cutting seat (3) top, the bottom fixed mounting of lift cutting frame (4) has and two the abrasive wheel cutting unit (5) of slip cutting seat (3) looks adaptation, the equal movable mounting in the left and right sides of slip cutting seat (3) have with the bottom of lift cutting frame (4) is fixed connection's aircraft bonnet (6) of making an uproar of falling.

2. The high-environment-friendly and pollution-free cold-drawn steel cutting device according to claim 1, wherein the shock absorption foot (2) comprises a bolt seat (21), a cushion rubber block (22) is fixedly installed at the bottom of the bolt seat (21), the bolt seat (21) is fixedly installed at a corner of the bottom surface of the cutting machine seat (1), and the cushion rubber block (22) is an integrally formed soft rubber block.

3. The high-environment-friendly pollution-free cold-drawn section steel cutting device according to claim 1, wherein the sliding cutting seat (3) comprises a material bearing plate (31), a limiting groove (32) is formed in the middle of the top surface of the material bearing plate (31), a plurality of sliding rollers (33) which are distributed in parallel and equidistantly are movably mounted at the bottom of the limiting groove (32), and two ends of each sliding roller (33) are movably connected with the material bearing plate (31) through connecting bearings.

4. The high-environment-friendly pollution-free cold-drawn steel cutting device according to claim 1, wherein the lifting cutting machine frame (4) comprises a positioning top plate (41), guide columns (42) fixedly connected with the top surface of the cutting machine base (1) are fixedly mounted at four corners of the bottom surface of the positioning top plate (41), and a lifting platform (43) movably connected with the four guide columns (42) is movably mounted below the positioning top plate (41).

5. The high-environment-friendly pollution-free cold-drawn section steel cutting device according to claim 4, wherein two oblique symmetrical corners of the top surface of the lifting platform (43) are fixedly provided with hydraulic rods (44) fixedly connected with the bottom surface of the positioning top plate (41), and the grinding wheel cutting unit (5) is fixedly arranged in the middle of the lifting platform (43).

6. The high-environment-friendly pollution-free cold-drawn steel cutting device according to claim 1, wherein the noise reduction hood (6) comprises a positioning hood (61), a follow-up hood (62) is movably sleeved inside the positioning hood (61), the positioning hood (61) and the follow-up hood (62) are both integrally formed U-shaped compressed foam plates, and sound insulation felts are bonded to the inner walls of the positioning hood (61) and the follow-up hood (62).

Technical Field

The invention relates to the technical field of finish machining of cold-drawn section steel, in particular to a high-environment-friendly pollution-free cold-drawn section steel cutting device.

Background

The cold-drawn steel is steel with various cross-sectional shapes and sizes which is processed by cold drawing, and the cold-drawn steel is also called cold-drawn steel and cold-drawn steel; the cold-drawn steel can be matched with the industries of automobiles, hardware tools, machining and manufacturing, and textile machinery processing factories, and is widely applied to the industries of machine tool manufacturing, hydroelectric equipment manufacturing, woodworking machinery manufacturing, automobile, motorcycle, bicycle accessories, standard parts, agricultural machinery, diesel engines, musical instruments, household appliances, office equipment, steel furniture and artware, ornaments, lamp ornament industry, hardware decoration industry, instruments and meters, electric tools, construction machinery, elevators, fitness equipment, aerospace and the like.

After cold-drawn section steel is formed by cold-drawing machining, cutting equipment is required to cut and segment the cold-drawn section steel so as to facilitate batch stacking and carrying of the cold-drawn section steel, but when the cold-drawn section steel is cut by the conventional abrasive wheel cutting equipment, harsh noise can be generated by severe friction between an abrasive wheel cutting piece and the section steel, and noise pollution is caused.

Disclosure of Invention

In order to overcome the above defects in the prior art, embodiments of the present invention provide a high-environmental-protection pollution-free cold-drawn section steel cutting device, so as to solve the problem that when the existing abrasive wheel cutting equipment is used for cutting cold-drawn section steel, harsh noise is generated due to severe friction between an abrasive wheel cutting piece and the section steel, and noise pollution is caused.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a high environmental protection pollution-free cold drawn shaped steel cutting device, includes the cutting frame, four corner fixed mounting of cutting frame bottom surface have the shock pad foot, the middle part fixed mounting of cutting frame top surface has two slip cutting seats that are a font and distribute, the top surface of cutting frame has to be located two through connecting bolt fixed mounting the lift cutting frame of slip cutting seat top, the bottom fixed mounting of lift cutting frame has with two the abrasive wheel cutting unit of slip cutting seat looks adaptation, the equal movable mounting in the left and right sides of slip cutting seat have with the bottom of lift cutting frame is fixed connection's the aircraft bonnet of making an uproar that falls.

Preferably, the shock absorption foot pad comprises a bolt seat, a buffering rubber block is fixedly installed at the bottom of the bolt seat, the bolt seat is fixedly installed at a corner of the bottom surface of the cutting machine seat, and the buffering rubber block is a soft rubber block integrally formed.

Preferably, the sliding cutting seat comprises a material bearing plate, a limiting groove is formed in the middle of the top surface of the material bearing plate, a plurality of sliding rollers which are distributed in parallel at equal intervals are movably mounted at the bottom of the limiting groove, and two ends of each sliding roller are movably connected with the material bearing plate through connecting bearings.

Preferably, the lift cutting frame includes the location roof, the equal fixed mounting in four corners of location roof bottom surface with the top surface of cutting frame is fixed connection's guide post, the below movable mounting of location roof have with four guide post swing joint's lift platform.

Preferably, the two obliquely symmetrical corners of the top surface of the lifting platform are fixedly provided with hydraulic rods fixedly connected with the bottom surface of the positioning top plate, and the abrasive wheel cutting unit is fixedly arranged in the middle of the lifting platform.

Preferably, the noise reduction hood comprises a positioning hood, a follow-up hood is movably sleeved inside the positioning hood, the positioning hood and the follow-up hood are both integrally formed U-shaped compressed foam boards, and sound insulation felts are bonded on the inner walls of the positioning hood and the follow-up hood.

The invention has the technical effects and advantages that:

in the scheme, the buffering rubber block is fixedly arranged at the corner of the bottom surface of the cutting machine base through the bolt seat, the buffering rubber block is a soft rubber block which is integrally formed, in the working process of the device, the buffering rubber block made of soft rubber is used for buffering the vibration received by the cutting machine base, the problem that the vibration sound wave of the cutting noise is spread outwards by means of contact propagation is avoided, the noise pollution of the device is reduced, meanwhile, a plurality of sliding rollers which are movably arranged in the limiting groove on the top surface of the material bearing plate and are distributed at equal intervals side by side are used, the feeding and discharging operation of workers is facilitated, and the working efficiency of the device is improved; four direction stands of location roof cooperation and two hydraulic stems hoist the lift platform activity in two slip cutting seats directly over, abrasive wheel cutting unit fixed mounting is in lift platform's middle part, two aircraft bonnet of making an uproar are installed in abrasive wheel cutting unit's emery wheel both sides through lift platform, when lift platform drove abrasive wheel cutting unit level and moved down cutting shaped steel, the location cover and follow-up cover constitute two top surfaces of making an uproar aircraft bonnet of making an uproar of laminating in the cutting seat, cover the isolation to shaped steel cutting point, thereby weaken the propagation of cutting noise, the noise pollution is reduced, the environmental protection nature of device has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the shock pad of the present invention;

FIG. 3 is a schematic view of a sliding cutting block according to the present invention;

FIG. 4 is a schematic view of the construction of the elevating cutter carriage of the present invention;

fig. 5 is a schematic structural view of a noise reduction hood according to the present invention.

The reference signs are: 1. cutting the machine base; 2. a shock-absorbing foot pad; 3. sliding the cutting seat; 4. lifting the cutting frame; 5. a grinding wheel cutting unit; 6. a noise reduction hood; 21. a bolt seat; 22. buffering the rubber block; 31. a material bearing plate; 32. a limiting groove; 33. a slide roller; 41. positioning a top plate; 42. a guide upright post; 43. a lifting platform; 44. a hydraulic lever; 61. a positioning cover; 62. a follow-up cover.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 5, the embodiment of the invention provides a high-environment-friendly pollution-free cold-drawn section steel cutting device, which comprises a cutting machine base 1, wherein shock absorption pad feet 2 are fixedly installed at four corners of the bottom surface of the cutting machine base 1, two sliding cutting bases 3 which are distributed in a straight line shape are fixedly installed in the middle of the top surface of the cutting machine base 1, a lifting cutting machine frame 4 which is positioned above the two sliding cutting bases 3 is fixedly installed on the top surface of the cutting machine base 1 through a connecting bolt, a grinding wheel cutting machine set 5 which is matched with the two sliding cutting bases 3 is fixedly installed at the bottom of the lifting cutting machine frame 4, and noise reduction machine covers 6 which are fixedly connected with the bottom of the lifting cutting machine frame 4 are movably installed at the left side and the right side of the sliding cutting base 3.

As shown in fig. 2 and fig. 3, the shock pad leg 2 comprises a bolt seat 21, a buffer rubber block 22 is fixedly installed at the bottom of the bolt seat 21, the bolt seat 21 is fixedly installed at a corner of the bottom surface of the cutting machine base 1, and the buffer rubber block 22 is an integrally formed soft rubber block; the sliding cutting seat 3 comprises a material bearing plate 31, a limiting groove 32 is formed in the middle of the top surface of the material bearing plate 31, a plurality of sliding rollers 33 which are distributed in parallel and equidistantly are movably mounted at the bottom of the limiting groove 32, and two ends of each sliding roller 33 are movably connected with the material bearing plate 31 through connecting bearings.

It is specific, buffering rubber block 22 passes through the corner of bolt seat 21 fixed mounting in cutting frame 1 bottom surface, buffering rubber block 22 is the soft rubber block of an organic whole formation, in the device course of operation, the vibrations that cutting frame 1 received are cushioned to the buffering rubber block 22 that utilizes the soft rubber material, the problem of the vibration sound wave of having avoided the cutting noise relies on the contact to propagate the outdiffusion, the noise pollution of device has been reduced, simultaneously utilize the inside movable mounting's of spacing groove 32 of holding flitch 31 top surface a plurality of slide roll 33 that distributes equidistantly side by side, workman's material loading and unloading operation have been made things convenient for, the work efficiency of device has been improved.

As shown in fig. 4 and 5, the lifting cutting machine frame 4 comprises a positioning top plate 41, guide columns 42 fixedly connected with the top surface of the cutting machine base 1 are fixedly mounted at four corners of the bottom surface of the positioning top plate 41, and a lifting platform 43 movably connected with the four guide columns 42 is movably mounted below the positioning top plate 41; two oblique symmetrical corners on the top surface of the lifting platform 43 are fixedly provided with hydraulic rods 44 which are fixedly connected with the bottom surface of the positioning top plate 41, and the abrasive wheel cutting unit 5 is fixedly arranged in the middle of the lifting platform 43; the noise reduction hood 6 comprises a positioning hood 61, a follow-up hood 62 is movably sleeved in the positioning hood 61, the positioning hood 61 and the follow-up hood 62 are integrally formed U-shaped compressed foam boards, and sound insulation felts are bonded on the inner walls of the positioning hood 61 and the follow-up hood 62.

Specifically, the lift platform 43 activity is hoisted in two slip cutting seats 3 directly over to four guide post 42 of location roof 41 cooperation and two hydraulic stem 44, 5 fixed mounting in the middle part of lift platform 43 of abrasive wheel cutting machine group, two cover 6 of making an uproar fall install in the emery wheel both sides of abrasive wheel cutting machine group 5 through lift platform 43, when lift platform 43 drove 5 levels of abrasive wheel cutting machine group and move cutting shaped steel down, position cover 61 and follow-up cover 62 constitute two bottom of making an uproar fall cover 6 and laminate in the top surface of cutting machine seat 1, connect the isolation to the shaped steel cutting point cover, thereby weaken the propagation of cutting noise, the noise pollution is reduced, the environmental protection nature of device has been improved.

The working process of the invention is as follows:

the buffering rubber block 22 is fixedly arranged at the corner of the bottom surface of the cutting machine base 1 through the bolt seat 21, the buffering rubber block 22 is a soft rubber block which is integrally formed, in the working process of the device, the buffering rubber block 22 made of soft rubber is used for buffering the vibration received by the cutting machine base 1, the problem that the vibration sound wave of cutting noise is spread outwards by means of contact propagation is avoided, the noise pollution of the device is reduced, meanwhile, a plurality of sliding rollers 33 which are movably arranged in the limiting groove 32 on the top surface of the material bearing plate 31 and are distributed at equal intervals side by side are used, the feeding and discharging operation of workers is facilitated, and the working efficiency of the device is improved;

positioning top plate 41 cooperates four direction stands 42 and two hydraulic stems 44 to hoist and lower platform 43 activity and hang in two sliding cutting seat 3 directly over, 5 fixed mounting in the middle part of elevating platform 43 of abrasive wheel cutting machine group, two make an uproar aircraft bonnet 6 of falling are installed in the emery wheel both sides of abrasive wheel cutting machine group 5 through elevating platform 43, when elevating platform 43 drives abrasive wheel cutting machine group 5 level and moves down cutting shaped steel, positioning cover 61 and follow-up cover 62 constitute two bottoms of making an uproar aircraft bonnet 6 and laminate in the top surface of cutting machine seat 1, connect the isolation to shaped steel cutting point cover, thereby weaken the propagation of cutting noise, noise pollution is reduced, the environmental protection nature of device has been improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.