阅读说明：本技术 一种医用台车生产用高效切割装置 (Efficient cutting device is used in production of medical platform truck ) 是由 何国伟 于 2021-09-14 设计创作，主要内容包括：本发明涉及金属切割领域,具体为一种医用台车生产用高效切割装置,包括底座,所述底座的顶端固定连接有顶板,所述顶板的顶端左侧和底端左侧分别固定连接有进料机构和夹持机构,所述底座的顶端右侧固定连接有切割机构。该一种医用台车生产用高效切割装置,伸缩液压臂进行伸缩操作,通过齿板和平齿轮的搭配,完成螺纹杆在支架的底端内侧开始转动,改变滑座在螺纹杆上的位置,通过顶板对滑座的活动方向进行导引,通过夹持轮和定位轮完成金属管的夹持操作,整体结构简单合理,方便用户进行使用和维护,避免金属管在切割操作时发生移位错切,导致生产物料损耗增加。这解决了现有设备存在的夹持不足、防尘不足和供料不足的问题。(The invention relates to the field of metal cutting, in particular to an efficient cutting device for medical trolley production. This high efficiency cutting device is used in production of medical platform truck, flexible hydraulic arm carries out flexible operation, collocation through pinion rack and pinion, it begins to rotate to accomplish the threaded rod in the bottom inboard of support, change the position of slide on the threaded rod, guide the activity direction of slide through the roof, the centre gripping operation of tubular metal resonator is accomplished through centre gripping wheel and locating wheel, overall structure is simple reasonable, convenience of customers uses and maintains, avoid the tubular metal resonator to take place to shift the miscut when cutting operation, lead to the production material loss to increase. The problems of insufficient clamping, dust prevention and insufficient feeding existing in the existing equipment are solved.)

1. The utility model provides a high-efficient cutting device is used in production of medical platform truck, includes base (1), its characterized in that: the top fixedly connected with roof (2) of base (1), the top left side and the bottom left side of roof (2) are fixedly connected with feed mechanism (3) and fixture (4) respectively, the top right side fixedly connected with cutting mechanism (5) of base (1).

2. The efficient cutting device for medical trolley production according to claim 1, wherein: the middle part of the top end of the top plate (2) is provided with a guide sliding hole, and the middle part of the top plate (2) is fixedly connected with a movable pin.

3. The efficient cutting device for medical trolley production according to claim 1, wherein: the feeding mechanism (3) comprises a protection plate (301), the bottom end of the protection plate (301) is fixedly connected to the left side of the top end of the top plate (2), the inner side of the top end of the protection plate (301) is fixedly connected with an installation box (302), the inner side of the bottom end of the installation box (302) is movably connected with an installation frame (303), the left side of the bottom end and the right side of the bottom end of the installation frame (303) are respectively movably connected with a first guide wheel (304) and a second guide wheel (305), the middle part of the first guide wheel (304) is fixedly connected with a first guide wheel (306), the middle part of the bottom end of the installation frame (303) is fixedly connected with a driving motor (307), the output end of the driving motor (307) is fixedly connected with a second guide wheel (308), the outer side of the second guide wheel (308) is connected to the outer side of the first guide wheel (306) through chain transmission, and the top end of the installation frame (303) is fixedly connected with a limiting spring (309), the top fixedly connected with roll adjustment board (310) of spacing spring (309), the outside swing joint of roll adjustment board (310) is inboard at the top of mounting box (302), the top swing joint of roll adjustment board (310) has roll adjustment pole (311), the top threaded connection of roll adjustment pole (311) has roll adjustment cover (312), the bottom welding of roll adjustment cover (312) is in the top outside of mounting box (302).

4. The efficient cutting device for medical trolley production according to claim 3, wherein: the bottom end of the mounting box (302) is provided with a limiting sliding hole, and the top end of the mounting box (302) is provided with a distance adjusting hole.

5. The efficient cutting device for medical trolley production according to claim 1, wherein: the clamping mechanism (4) comprises a telescopic hydraulic arm (401), a support (402) and a positioning wheel (403), the outer side of the telescopic hydraulic arm (401) is fixedly connected to the left side of the bottom end of the top plate (2), the top end of the support (402) is fixedly connected to the middle of the bottom end of the top plate (2), the middle of the positioning wheel (403) is movably connected to the middle of the top end of the support (402), a toothed plate (404) is fixedly connected to the left end of the telescopic hydraulic arm (401), a threaded rod (405) is movably connected to the inner side of the bottom end of the support (402), a flat gear (406) is fixedly connected to the middle of the threaded rod (405), the top end of the flat gear (406) is meshed to the bottom end of the toothed plate (404), a sliding seat (407) is connected to the outer side of the threaded rod (405) in a threaded manner, and the top end of the sliding seat (407) is movably connected to the inner side of the middle of the top plate (2), the top end of the sliding seat (407) is movably connected with a clamping wheel (408), and the outer side of the clamping wheel (408) is movably connected with the outer side of the positioning wheel (403).

6. The efficient cutting device for medical trolley production according to claim 5, wherein: the outside fixedly connected with of slide (407) is spacing slide, the quantity of slide (407) is four, per two slide (407) is a set of, every group the bottom inboard of slide (407) is threaded connection respectively at the front end and the rear end of threaded rod (405).

7. The efficient cutting device for medical trolley production according to claim 1, wherein: cutting mechanism (5) are including dustproof frame (501), the top fixedly connected with roll adjustment hydraulic arm (502) of dustproof frame (501), the inboard swing joint in top of dustproof frame (501) has motor balladeur train (503), the top fixed connection of motor balladeur train (503) is in the bottom of roll adjustment hydraulic arm (502), the middle part fixedly connected with cutting motor (504) of motor balladeur train (503), the output fixedly connected with cutting dish (505) of cutting motor (504), the inboard fixedly connected with suction fan (506) of right-hand member of dustproof frame (501), the inboard fixedly connected with filter core (507) in bottom of dustproof frame (501).

8. The efficient cutting device for medical trolley production according to claim 7, wherein: dustproof frame (501) have the right-hand member to seted up the discharge gate, the roll adjustment locating hole has been seted up on the top of dustproof frame (501), spacing hole has been seted up in the outside of dustproof frame (501), the left end of dustproof frame (501) is contradicted on the top right side of roof (2).

Technical Field

The invention relates to the field of metal cutting, in particular to a high-efficiency cutting device for medical trolley production.

Background

As a medical instrument transportation trolley, the medical trolley is usually composed of metal pipes and metal panels in the manufacturing process, and cutting equipment is required to cut the metal pipes in batches in the engineering production stage.

When the existing equipment for cutting the metal pipe is used, the metal pipe is not clamped enough, the metal pipe is shifted and cut in a staggered mode when being cut, the loss of production materials is large, the metal pipe needs to be shaped when a medical trolley is produced, and when the existing equipment is used for cutting a large number of metal pipes, the problem of insufficient feeding exists, and the cutting machining efficiency of the device is influenced. In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: 1. when the existing equipment is used, the existing cutting equipment has the problem of insufficient clamping when used for cutting the metal pipe, so that the metal pipe is easily displaced and miscut in the cutting operation process, and the condition of large production material loss exists; 2. in the using process of the existing equipment, the friction of the cutting disc on the metal pipe is superior to that of the cutting disc, a large amount of smoke is generated, and the dust prevention protection is lacked, so that the environment pollution caused by the cutting operation of the metal pipe is great; 3. in the use process of the existing equipment, the feeding treatment of the metal pipe is insufficient after the cutting operation of the metal pipe is finished, so that the cutting efficiency of the device is low.

Disclosure of Invention

The invention aims to provide an efficient cutting device for medical trolley production, which aims to solve the problems of insufficient clamping, insufficient dust prevention and insufficient feeding in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-efficient cutting device is used in production of medical platform truck, includes the base, the top fixedly connected with roof of base, fixedly connected with feed mechanism and fixture respectively on the left of the top of roof and the left of bottom, the top right side fixedly connected with cutting mechanism of base.

Preferably, a guide sliding hole is formed in the middle of the top end of the top plate, and a movable pin is fixedly connected to the middle of the top plate.

Preferably, the feeding mechanism comprises a protection plate, the bottom end of the protection plate is fixedly connected to the left side of the top end of the top plate, the inner side of the top end of the protection plate is fixedly connected with a mounting box, the inner side of the bottom end of the mounting box is movably connected with a mounting frame, the left side of the bottom end and the right side of the bottom end of the mounting frame are respectively movably connected with a first guide wheel and a second guide wheel, the middle part of the first guide wheel is fixedly connected with a first guide wheel, the middle part of the bottom end of the mounting frame is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a second guide wheel, the outer side of the second guide wheel is connected to the outer side of the first guide wheel through chain transmission, the top end of the mounting frame is fixedly connected with a limiting spring, the top end of the limiting spring is fixedly connected with a distance adjusting plate, the outer side of the distance adjusting plate is movably connected to the inner side of the top end of the mounting box, and the top end of the distance adjusting plate is movably connected with a distance adjusting rod, the top end of the distance adjusting rod is in threaded connection with a distance adjusting sleeve, and the bottom end of the distance adjusting sleeve is welded to the outer side of the top end of the mounting box.

Preferably, the bottom end of the mounting box is provided with a limiting sliding hole, and the top end of the mounting box is provided with a distance adjusting hole.

Preferably, fixture includes flexible hydraulic arm, support and locating wheel, the outside fixed connection of flexible hydraulic arm is in the bottom left side of roof, the top fixed connection of support is in the bottom middle part of roof, the middle part swing joint of locating wheel is at the top middle part of support, the left end fixedly connected with pinion rack of flexible hydraulic arm, the inboard swing joint in bottom of support has the threaded rod, the middle part fixedly connected with spur gear of threaded rod, the top meshing of spur gear is in the bottom of pinion rack, the outside threaded connection of threaded rod has the slide, the top swing joint of slide is inboard at the middle part of roof, the top swing joint of slide has the centre gripping wheel, the outside swing joint in the locating wheel of centre gripping wheel.

Preferably, the outside fixedly connected with of slide spacing slide, the quantity of slide is four, per two the slide is a set of, every group the bottom inboard threaded connection respectively of slide is at the front end and the rear end of threaded rod.

Preferably, cutting mechanism is including dustproof frame, the top fixedly connected with roll adjustment hydraulic arm of dustproof frame, the inboard swing joint in top of dustproof frame has the motor balladeur train, the top fixed connection of motor balladeur train is in the bottom of roll adjustment hydraulic arm, the middle part fixedly connected with cutting motor of motor balladeur train, the output fixedly connected with cutting dish of cutting motor, the inboard fixedly connected with fan of bleeding of right-hand member of dustproof frame, the inboard fixedly connected with filter core in bottom of dustproof frame.

Preferably, the dustproof frame has the right-hand member and has seted up the discharge gate, the roll adjustment locating hole has been seted up on the top of dustproof frame, spacing hole has been seted up in the outside of dustproof frame, the left end of dustproof frame is contradicted on the top right side of roof.

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

according to the metal pipe cutting device, the metal pipe is cut and clamped through the metal pipe cutting device, the telescopic hydraulic arm conducts telescopic operation, the threaded rod starts to rotate on the inner side of the bottom end of the support through the matching of the toothed plate and the flat gear, the position of the sliding seat on the threaded rod is changed, the moving direction of the sliding seat is guided through the top plate, and the metal pipe is clamped through the clamping wheel and the positioning wheel.

According to the device, the cutting and dust prevention operation of the metal pipe is completed through the device, the motor sliding frame is adjusted at the inner side of the dust prevention frame through the distance adjusting hydraulic arm, the cutting motor drives the cutting disc to rotate, the metal pipe is rapidly cut, the cut metal pipe is discharged through the right side of the dust prevention frame, the dust prevention frame is used for blocking chips generated by cutting at the inner side of the dust prevention frame, smoke generated in the cutting process is guided to the inner side of the filter element through the exhaust fan, and the dust prevention operation of the metal pipe cutting of the device is completed.

According to the device, the metal tubes are fed quickly, the distance adjusting rod is rotated to complete the position adjustment of the distance adjusting plate on the inner side of the mounting box through the matching of the distance adjusting rod and the distance adjusting sleeve according to the size of the processed metal tubes, the position adjustment of the mounting frame on the inner side of the mounting box is completed through the distance adjusting plate and the limiting spring, the distance adjustment of the first guide wheel, the second guide wheel and the top plate is completed, the metal tubes with different sizes are guided by the device, the driving motor is started, the driving motor completes the driving of the first guide wheel through the first guide wheel and the second guide wheel, the first guide wheel drives the metal tubes to feed, and the cutting efficiency of the device on the metal tubes is improved.

Drawings

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

FIG. 2 is a front cross-sectional view of the structure of the present invention;

FIG. 3 is a right sectional view of the slider structure of the present invention;

FIG. 4 is a left sectional view of the mounting box structure of the present invention;

FIG. 5 is a perspective view of the mount structure of the present invention;

fig. 6 is a perspective view of the motor carriage structure of the present invention.

In the figure: 1. a base; 2. a top plate; 3. a feeding mechanism; 301. a protection plate; 302. mounting a box; 303. A mounting frame; 304. a first guide wheel; 305. a second guide wheel; 306. a first guide wheel; 307. a drive motor; 308. a second guide wheel; 309. a limiting spring; 310. a distance adjusting plate; 311. a distance adjusting rod; 312. distance adjusting sleeves; 4. a clamping mechanism; 401. a telescopic hydraulic arm; 402. a support; 403. positioning wheels; 404. A toothed plate; 405. a threaded rod; 406. a flat gear; 407. a slide base; 408. a clamping wheel; 5. a cutting mechanism; 501. a dust-proof frame; 502. a distance-adjusting hydraulic arm; 503. a motor carriage; 504. cutting the motor; 505. Cutting the disc; 506. an air extracting fan; 507. and a filter element.

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. All other embodiments, which can be obtained by workers skilled in the art without any inventive work based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a high-efficient cutting device is used in production of medical platform truck, includes base 1, base 1's top fixedly connected with roof 2, and the top left side and the bottom left side of roof 2 are fixedly connected with feed mechanism 3 and fixture 4 respectively, and base 1's top right side fixedly connected with cutting mechanism 5.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, a guiding sliding hole is formed in the middle of the top end of the top plate 2, a movable pin is fixedly connected to the middle of the top plate 2, the movable pin guides the moving direction of the sliding seat 407 through the top plate 2, and the clamping mechanism 4 is matched to complete clamping of the device on metal pipes with different sizes.

In this embodiment, as shown in fig. 1, 2, 4 and 5, the feeding mechanism 3 includes a protection plate 301, a bottom end of the protection plate 301 is fixedly connected to a left side of a top end of the top plate 2, an inner side of a top end of the protection plate 301 is fixedly connected to a mounting box 302, an inner side of a bottom end of the mounting box 302 is movably connected to a mounting frame 303, a left side of a bottom end and a right side of a bottom end of the mounting frame 303 are respectively movably connected to a first guide wheel 304 and a second guide wheel 305, a first guide wheel 306 is fixedly connected to a middle portion of the first guide wheel 304, a driving motor 307 is fixedly connected to a middle portion of a bottom end of the mounting frame 303, a second guide wheel 308 is fixedly connected to an output end of the driving motor 307, an outer side of the second guide wheel 308 is connected to an outer side of the first guide wheel 306 through chain transmission, a limit spring 309 is fixedly connected to a top end of the mounting frame 303, a distance adjusting plate 310 is fixedly connected to a top end of the limit spring 309, an outer side of the distance adjusting plate 310 is movably connected to an inner side of the mounting box 302, the top swing joint of roll adjustment board 310 has roll adjustment pole 311, the top threaded connection of roll adjustment pole 311 has roll adjustment cover 312, the bottom welding of roll adjustment cover 312 is in the top outside of mounting box 302, when fixture 4 collocation feeding mechanism used, feeding mechanism vertically rolled the tubular metal resonator through first guide wheel 304 and second guide wheel 305, fixture 4 transversely rolled the tubular metal resonator through locating wheel 403 and centre gripping wheel 408, accomplish the moulding operation of tubular metal resonator, improve the device's tubular metal resonator processingquality.

In this embodiment, as shown in fig. 1, fig. 2, and fig. 4, a limiting slide hole is formed at the bottom end of the mounting box 302, an adjusting hole is formed at the top end of the mounting box 302, the adjusting of the position of the mounting frame 303 inside the mounting box 302 is completed through the adjusting plate 310 and the limiting spring 309, the adjusting of the distance between the first guide wheel 304 and the second guide wheel 305 and the top plate 2 is completed, and the device guides the metal pipes with different sizes.

In this embodiment, as shown in fig. 1, 2 and 3, the clamping mechanism 4 includes a telescopic hydraulic arm 401, a support 402 and a positioning wheel 403, an outer side of the telescopic hydraulic arm 401 is fixedly connected to the left side of the bottom end of the top plate 2, a top end of the support 402 is fixedly connected to the middle of the bottom end of the top plate 2, a middle portion of the positioning wheel 403 is movably connected to the middle of the top end of the support 402, a toothed plate 404 is fixedly connected to the left end of the telescopic hydraulic arm 401, a threaded rod 405 is movably connected to the inner side of the bottom end of the support 402, a flat gear 406 is fixedly connected to the middle of the threaded rod 405, a top end of the flat gear 406 is engaged with the bottom end of the toothed plate 404, a sliding seat 407 is threadedly connected to the outer side of the threaded rod 405, a top end of the sliding seat 407 is movably connected to the inner side of the middle portion of the top plate 2, a clamping wheel 408 is movably connected to the top end of the sliding seat 407, an outer side of the clamping wheel 408 is movably connected to the outer side of the positioning wheel 403, and the telescopic hydraulic arm 401 performs telescopic operation, through the matching of the toothed plate 404 and the flat gear 406, the threaded rod 405 starts to rotate on the inner side of the bottom end of the bracket 402, the position of the sliding seat 407 on the threaded rod 405 is changed, and the metal pipe is clamped through the clamping wheel 408 and the positioning wheel 403.

In this embodiment, as shown in fig. 1, 2, and 3, the outer side of the sliding base 407 is fixedly connected with the limiting sliding plate, the number of the sliding bases 407 is four, every two sliding bases 407 form a group, the inner side of the bottom end of each group of sliding bases 407 is respectively in threaded connection with the front end and the rear end of the threaded rod 405, and the rapid clamping of the clamping mechanism 4 to the metal pipe is completed through the matching of the sliding bases 407 and the clamping wheels 408.

In this embodiment, as shown in fig. 1, fig. 2, and fig. 6, the cutting mechanism 5 includes a dust-proof frame 501, a distance-adjusting hydraulic arm 502 is fixedly connected to a top end of the dust-proof frame 501, a motor carriage 503 is movably connected to an inner side of a top end of the dust-proof frame 501, a top end of the motor carriage 503 is fixedly connected to a bottom end of the distance-adjusting hydraulic arm 502, a cutting motor 504 is fixedly connected to a middle portion of the motor carriage 503, a cutting disc 505 is fixedly connected to an output end of the cutting motor 504, an air suction fan 506 is fixedly connected to an inner side of a right end of the dust-proof frame 501, a filter core 507 is fixedly connected to an inner side of a bottom end of the dust-proof frame 501, the inner side position of the motor carriage 503 on the dust-proof frame 501 is adjusted by the distance-adjusting hydraulic arm 502, the cutting disc 505 is driven to rotate by the cutting motor 504, and the metal pipe is rapidly cut.

In this embodiment, as shown in fig. 1 and fig. 2, the right end of the dust-proof frame 501 has a discharge hole, the top end of the dust-proof frame 501 has a distance-adjusting positioning hole, the outer side of the dust-proof frame 501 has a limiting hole, the left end of the dust-proof frame 501 abuts against the right side of the top end of the top plate 2, the dust-proof frame 501 blocks the chips generated by cutting in the inner side of the dust-proof frame 501, and the smoke generated in the cutting process is guided to the inner side of the filter core 507 by the suction fan 506, thereby completing the dust-proof operation of the metal tube cutting of the device.

The use method and the advantages of the invention are as follows: when the efficient cutting device for medical trolley production is used, the working process is as follows:

as shown in fig. 1 to 6, a metal tube is placed on the left side of the top seat of the top plate 2, according to the size of the processed metal tube, the distance adjusting rod 311 and the distance adjusting sleeve 312 are matched, the distance adjusting rod 311 is rotated to complete the position adjustment of the distance adjusting plate 310 on the inner side of the mounting box 302, the distance adjustment of the mounting frame 303 on the inner side of the mounting box 302 is completed through the distance adjusting plate 310 and the limiting spring 309, the distance adjustment of the first guide wheel 304 and the second guide wheel 305 with the top plate 2 is completed, the device guides the metal tubes with different sizes, the driving motor 307 is started, the driving motor 307 completes the driving of the first guide wheel 304 through the first guide wheel 306 and the second guide wheel 308, and the first guide wheel 304 drives the metal tube to perform feeding operation.

Clamping mechanism 4 during operation, flexible hydraulic arm 401 carries out flexible operation, and through the collocation of pinion rack 404 and bull gear 406, accomplish threaded rod 405 and begin to rotate at the bottom inboard of support 402, change the position of slide 407 on threaded rod 405, guide the activity direction of slide 407 through roof 2, accomplish the centre gripping operation of tubular metal resonator through centre gripping wheel 408 and locating wheel 403, overall structure is simple reasonable, and convenience of customers uses and maintains.

When the clamping mechanism 4 is used in combination with the feeding mechanism, the feeding mechanism longitudinally rolls the metal tube through the first guide wheel 304 and the second guide wheel 305, and the clamping mechanism 4 transversely rolls the metal tube through the positioning wheel 403 and the clamping wheel 408, so that the metal tube shaping operation is completed, and the metal tube processing quality of the device is improved.

The metal pipe is conveyed to the inner side of a dustproof frame 501 of a cutting mechanism 5 through the matching of a feeding mechanism and a clamping mechanism 4, the position of a motor sliding frame 503 on the inner side of the dustproof frame 501 is adjusted through a distance-adjusting hydraulic arm 502, a cutting motor 504 drives a cutting disc 505 to rotate, the rapid cutting processing of the metal pipe is completed, the cut metal pipe is discharged through the right side of the dustproof frame 501, chips generated by cutting are blocked at the inner side of the dustproof frame 501 through the dustproof frame 501, smoke generated in the cutting process is guided to the inner side of a filter core 507 through an air suction fan 506, and the dustproof operation of metal pipe cutting of the device is completed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.