阅读说明：本技术 一种用于五金型材加工的切割装置 (A cutting device for processing of five metals section bar ) 是由 华鹏 于 2021-09-23 设计创作，主要内容包括：本发明公开了一种用于五金型材加工的切割装置,包括工作台,所述工作台的顶部两侧分别固定安装有一组相互平行的第一支撑板,所述第一支撑板靠近加工台的一侧均开设有第一限位滑槽,所述第一限位滑槽的内壁上滑动安装有限位滑块,所述第一限位滑槽的内部设有第一弹簧。本发明通过将五金型材依次穿过弯折形压板的底部,五金型材向上挤压弯折形压板和第一弹簧,通过第一弹簧的弹力来对五金型材初步压紧固定,然后启动气缸,气缸通过连接板一方面带动压杆下移,另一方面带动驱动电机和切割辊同步下移,压杆下移会向下挤压限位滑板和两个承载板,然后限位滑板和承载板的底部会接触到第一压板并将其压紧,从而使得多个五金型材也被同步压紧并固定。(The invention discloses a cutting device for processing hardware sectional materials, which comprises a workbench, wherein two sides of the top of the workbench are respectively and fixedly provided with a group of first supporting plates which are parallel to each other, one side of each first supporting plate, which is close to a processing table, is provided with a first limiting sliding groove, the inner wall of each first limiting sliding groove is provided with a limiting sliding block in a sliding manner, and a first spring is arranged inside each first limiting sliding groove. According to the invention, the hardware sectional materials sequentially penetrate through the bottom of the bending pressing plate, the hardware sectional materials upwards extrude the bending pressing plate and the first spring, the hardware sectional materials are preliminarily pressed and fixed through the elasticity of the first spring, then the cylinder is started, the cylinder drives the pressing rod to move downwards through the connecting plate on one hand, and drives the driving motor and the cutting roller to synchronously move downwards on the other hand, the pressing rod moves downwards to downwards extrude the limiting sliding plate and the two bearing plates, then the limiting sliding plate and the bottoms of the bearing plates can contact with the first pressing plate and press the first pressing plate tightly, and therefore, a plurality of hardware sectional materials are synchronously pressed and fixed.)

1. A cutting device for hardware profile machining comprises a workbench and is characterized in that a group of first supporting plates which are parallel to each other are fixedly mounted on two sides of the top of the workbench respectively, a first limiting sliding groove is formed in one side, close to a machining platform, of each first supporting plate, a limiting sliding block is mounted on the inner wall of each first limiting sliding groove in a sliding mode, a first spring is arranged inside each first limiting sliding groove, two ends of each first spring are fixedly connected to the top of each limiting sliding block and the inner wall of the top of each first limiting sliding groove respectively, one side, close to each other, of each limiting sliding block is fixedly connected with the same bent pressing plate respectively, each bent pressing plate comprises a first pressing plate and a second pressing plate, the first pressing plate and the second pressing plate are connected integrally, an included angle formed between the first pressing plate and the second pressing plate is an obtuse angle, and second supporting plates are fixedly mounted on two sides of the top of the workbench, two the top fixed mounting of second backup pad has electronic slide rail, slidable mounting has electronic slider on the electronic slide rail, electronic slider's bottom fixed mounting has the cylinder, fixed mounting has the connecting plate on the flexible end of cylinder, the front side fixed mounting of connecting plate has driving motor, fixed cover is equipped with the cutting roller on driving motor's the output shaft, the both sides fixed mounting of connecting plate has the connecting rod, two one side that the connecting rod was kept away from each other is fixed connection respectively on the both sides inner wall of same protection dustcoat, seted up on the workstation and cut the cut hole, and cut the hole and be located and cut the roller under.

2. The cutting device for hardware profile machining according to claim 1, wherein a third supporting plate is fixedly mounted between the two first supporting plates, a second limiting sliding groove is formed in one side, close to each other, of the two third supporting plates, the same limiting sliding plate is slidably mounted on the inner walls of the two second limiting sliding grooves, a second spring is arranged inside the second limiting sliding groove, and two ends of the second spring are fixedly connected to the top of the workbench and the bottom of the limiting sliding plate respectively.

3. The cutting device for hardware section machining according to claim 2, wherein bearing plates are fixedly connected to two sides of the limiting sliding plate.

4. The cutting device for hardware section machining according to claim 3, wherein a pressure lever is fixedly connected to the rear side of the connecting plate, a through hole is formed in the rear side of the protective outer cover, the other side of the pressure lever penetrates through and extends to the outer side of the through hole, and the pressure lever is located right above the bearing plate.

5. A cutting device for hardware section processing according to claim 1, characterized in that the front side of the protective outer cover is provided with a visual window.

6. The cutting device for hardware section machining according to claim 1, wherein supporting legs are fixedly mounted on the periphery of the bottom of the workbench.

Technical Field

The invention relates to the technical field of hardware profile machining, in particular to a cutting device for hardware profile machining.

Background

In the actual production process, some hardware sectional materials with longer length need to be cut and then can be used, and the existing cutting device for the hardware sectional materials has some problems in the use process, for example, only one hardware sectional material can be cut at one time, so that the loading and unloading process of the hardware sectional materials needs to be involved in each cutting process, and time and labor are wasted; the fixing mechanism of the cutting device is complex, the operation is time-consuming, and the production efficiency is reduced; in addition, sparks formed by the cutting roller and the hardware section bar are easy to splash and hurt people in the cutting process of the existing cutting device.

Disclosure of Invention

The invention aims to provide a cutting device for hardware section processing, which solves the problems in the background technology.

In order to achieve the purpose, the invention adopts the following technical scheme:

a cutting device for hardware profile machining comprises a workbench, wherein a group of first supporting plates which are parallel to each other are fixedly mounted on two sides of the top of the workbench respectively, a first limiting sliding groove is formed in one side, close to a machining platform, of each first supporting plate, a limiting sliding block is slidably mounted on the inner wall of each first limiting sliding groove, a first spring is arranged inside each first limiting sliding groove, two ends of each first spring are fixedly connected to the top of each limiting sliding block and the inner wall of the top of each first limiting sliding groove respectively, four sides, close to each other, of each limiting sliding block are fixedly connected with the same bent pressing plate respectively, each bent pressing plate comprises a first pressing plate and a second pressing plate, the first pressing plate and the second pressing plate are integrally connected, an included angle formed between the first pressing plate and the second pressing plate is an obtuse angle, and second supporting plates are fixedly mounted on two sides of the top of the workbench, two the top fixed mounting of second backup pad has electronic slide rail, slidable mounting has electronic slider on the electronic slide rail, electronic slider's bottom fixed mounting has the cylinder, fixed mounting has the connecting plate on the flexible end of cylinder, the front side fixed mounting of connecting plate has driving motor, fixed cover is equipped with the cutting roller on driving motor's the output shaft, the both sides fixed mounting of connecting plate has the connecting rod, two one side that the connecting rod was kept away from each other is fixed connection respectively on the both sides inner wall of same protection dustcoat, seted up on the workstation and cut the cut hole, and cut the hole and be located and cut the roller under.

Further, two fixed mounting has the second backup pad between the first backup pad, and the spacing spout of second has been seted up to one side that two second backup pads are close to each other, and slidable mounting has same spacing slide on the inner wall of two spacing spouts of second, the inside of the spacing spout of second is equipped with the second spring, the both ends of second spring fixed connection respectively are in the top of workstation and the bottom of spacing slide.

Furthermore, the two sides of the limiting sliding plate are fixedly connected with bearing plates.

Furthermore, the rear side fixedly connected with depression bar of connecting plate, the rear side of protection dustcoat is opened and is equipped with the through hole, the opposite side of depression bar runs through and extends to the outside of through hole, and the depression bar is located the pressure-bearing plate directly over.

Furthermore, a visual window is arranged on the front side of the protective outer cover.

Furthermore, all fixed mounting has the supporting leg around the bottom of workstation.

Compared with the prior art, the invention has the beneficial effects that:

the invention sequentially penetrates the hardware section bar through the bottom of the bending pressing plate, the hardware section bar upwards extrudes the bending pressing plate and the first spring, the hardware section bar is preliminarily pressed and fixed through the elasticity of the first spring, then the cylinder is started, the cylinder drives the pressure rod to move downwards through the connecting plate, and drives the driving motor and the cutting roller to move downwards synchronously, the pressure rod moves downwards to extrude the limiting sliding plate and the two bearing plates downwards, then the bottom parts of the limiting sliding plate and the bearing plate can contact and press the first pressing plate, so that a plurality of hardware sectional materials are synchronously pressed and fixed, meanwhile, the cutting roller also moves downwards to the cutting position to cut the fixed hardware sectional materials, because the protective outer cover can move downwards along with the cutting roller synchronously, sparks formed in the cutting process of the cutting roller can be prevented from splashing to hurt people under the blocking of the protective outer cover.

Drawings

Fig. 1 is a schematic overall structure diagram of a cutting device for hardware profile machining according to the present invention;

fig. 2 is a schematic front structural view of a cutting device for hardware profile machining according to the present invention;

fig. 3 is a schematic top view of a cutting device for machining hardware sectional materials according to the present invention;

FIG. 4 is a schematic view of a connection structure of a bending pressing plate, a limiting sliding block and a first supporting plate of the cutting device for hardware profile machining provided by the invention;

fig. 5 is a schematic connection structure diagram of a second support plate, an electric slide rail, an electric slide block, a cylinder, a connection plate, a driving motor, a cutting roller and a connection rod of the cutting device for hardware profile machining according to the present invention;

FIG. 6 is a schematic diagram of the internal structure of a protective outer cover of a cutting device for hardware section processing according to the present invention;

fig. 7 is a schematic view of a connection structure of a third support plate, a limiting slide plate, a second spring and a bearing plate of the cutting device for hardware profile machining according to the present invention.

In the figure: 1 workstation, 2 first backup pads, 3 first spacing spout, 4 spacing sliders, 5 first springs, 6 pressure plates of buckling, 6a first pressure plate, 6b second pressure plate, 7 second backup pads, 8 electronic slide rail, 9 electronic sliders, 10 cylinders, 11 connecting plates, 12 driving motor, 13 cutting roller, 14 connecting rods, 15 protection dustcoat, 16 cutting hole, 17 third backup pads, 18 second spacing spout, 19 spacing slide, 20 second springs, 21 bearing plate, 22 depression bar, 23 through hole, 24 visual window, 25 supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-7, a cutting device for hardware section processing comprises a workbench 1, wherein a group of first support plates 2 which are parallel to each other are fixedly installed on two sides of the top of the workbench 1 respectively, a first limit chute 3 is formed on one side of each first support plate 2 close to the workbench 1, a limit slider 4 is slidably installed on the inner wall of each first limit chute 3, a first spring 5 is arranged inside each first limit chute 3, two ends of each first spring 5 are fixedly connected to the top of each limit slider 4 and the inner wall of the top of each first limit chute 3 respectively, one side of each four limit sliders 4 close to each other is fixedly connected with the same bending press plate 6 respectively, each bending press plate 6 comprises a first press plate 6a and a second press plate 6b, the first press plate 6a and the second press plate 6b are integrally connected, and an included angle formed between the first press plate 6a and the second press plate 6b is an obtuse angle, still fixed mounting has second backup pad 7 in the top both sides of workstation 1, the top fixed mounting of two second backup pads 7 has electronic slide rail 8, slidable mounting has electronic slider 9 on electronic slide rail 8, electronic slider 9's bottom fixed mounting has cylinder 10, fixed mounting has connecting plate 11 on the flexible end of cylinder 10, the front side fixed mounting of connecting plate 11 has driving motor 12, fixed cover is equipped with cutting roller 13 on driving motor 12's the output shaft, the both sides fixed mounting of connecting plate 11 has connecting rod 14, one side that two connecting rods 14 kept away from each other is fixed connection respectively on the both sides inner wall of same protection dustcoat 15, cut hole 16 has been seted up on workstation 1, and cut hole 16 is located cutting roller 13 under.

In the above embodiment, the hardware profile sequentially passes through the bottom of the bending-shaped pressing plate 6, the hardware profile upwards extrudes the bending-shaped pressing plate 6 and the first spring 5, the hardware profile is preliminarily pressed and fixed through the elasticity of the first spring 5, then the cylinder 10 is started, the cylinder 10 drives the pressing rod 22 to move downwards through the connecting plate 11 on one hand, and drives the driving motor 12 and the cutting roller 13 to synchronously move downwards on the other hand, the pressing rod 22 moves downwards to extrude the limiting sliding plate 19 and the two bearing plates 21 downwards, then the bottom of the limiting sliding plate 19 and the bottom of the bearing plates 21 can contact with the first pressing plate 6a and tightly press the same, so that the hardware profiles are synchronously pressed and fixed, meanwhile, the cutting roller 13 also moves downwards to a cutting position to cut the fixed hardware profiles, and as the protective outer cover 15 moves downwards synchronously with the cutting roller 13, the sparks formed in the cutting process of the cutting roller 13 can be prevented from splashing and injuring people under the blocking of the protective outer cover 15.

Specifically, fixed mounting has third backup pad 17 between two first backup pads 2, and the spacing spout 18 of second has been seted up to one side that two third backup pads 17 are close to each other, and slidable mounting has same spacing slide 19 on the inner wall of two spacing spouts 18 of second, and the inside of the spacing spout 18 of second is equipped with second spring 20, and fixed connection is respectively at the top of workstation 1 and the bottom of spacing slide 19 in the both ends of second spring 20, the equal fixedly connected with bearing plate 21 in both sides of spacing slide 19.

In the above embodiment, the limiting slide plate 16 slides up and down to synchronously drive the two bearing plates 21 to move down synchronously to further press and fix the bending pressing plate 6.

Specifically, a pressure lever 22 is fixedly connected to the rear side of the connecting plate 11, a through hole 23 is formed in the rear side of the protective outer cover 15, the other side of the pressure lever 22 penetrates through and extends to the outer side of the through hole 23, and the pressure lever 22 is located right above the pressure-bearing plate 21.

In the above embodiment, the pressure receiving plate 21 and the limit slide plate 19 are pressed down by moving down the pressing rod 22.

Specifically, the front side of the protective outer cover 15 is provided with a visible window 24.

In the above embodiment, the inside of the shield casing 15 is visible through the visible window 24.

Specifically, supporting legs 25 are fixedly mounted on the periphery of the bottom of the workbench 1.

In the above embodiment, the entire work table 1 is supported by the four support legs 25.

The working principle is as follows: when the cutting device is used, a hardware section to be cut is inserted into the bottom of the bending pressing plate 6 from the second pressing plate 6b, because the height of the hardware section is greater than the distance between the first pressing plate 6a and the workbench 1, the hardware section can synchronously jack up the four limiting slide blocks 4 and extrude the first springs 5, the starting end of the hardware section penetrates through the first pressing plate 6a and extends to the length to be cut on the workbench 1, the cutting position is positioned under the cutting roller 13, the first pressing plate 6a can preliminarily compress and fix the hardware section under the action of the elastic force of the first springs 5, then the hardware section can be sequentially inserted again, so that a row of hardware sections with the same cutting position are formed on the workbench 1, then the air cylinder 10 is started, on one hand, the air cylinder 10 drives the pressing rod 22 to move downwards through the connecting plate 11, on the other hand, the driving motor 12 and the cutting roller 13 to synchronously move downwards, in the process that the pressing rod 22 moves downwards, the pressing rod can contact and downwards extrude the limiting sliding plate 19 and the two bearing plates 21, then the bottoms of the limiting sliding plate 19 and the bearing plates 21 can contact the first pressing plate 6a and press the same, so that the hardware sectional materials are synchronously pressed and fixed, meanwhile, the cutting roller 13 also moves downwards to the cutting position to cut the fixed hardware sectional materials, and the protection outer cover 15 can move downwards along with the cutting roller 13 synchronously, so that the situation that the sparks formed in the cutting process of the cutting roller 13 splash and hurt people is avoided under the blocking of the protection outer cover 15.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.