CN213857331U

CN213857331U - Steel plate slitting device for crane machining

Info

Publication number: CN213857331U
Application number: CN202022551799.7U
Authority: CN
Inventors: 李爱云
Original assignee: Jiangsu Beite Lifting Equipment Co Ltd
Current assignee: Jiangsu Beite Lifting Equipment Co Ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-08-03
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a device is cut to steel sheet for crane processing belongs to steel sheet processing technology field. A steel plate slitting device for crane machining comprises a box body, wherein the bottom of an inner cavity of the box body is fixedly connected with a supporting frame, the top of the supporting frame is fixedly provided with a supporting block, the top of the inner cavity of the box body is uniformly and fixedly connected with two groups of hydraulic rods, the bottom of each hydraulic rod is fixedly connected with a fixing plate, the top of each fixing plate is provided with a chute, the inner cavity of each chute is slidably connected with a machine box, and the top of each machine box is fixedly connected with a motor; the utility model discloses a sleeve, spring, slide bar and fixed block cooperate, carry out the centre gripping to the steel sheet at supporting shoe top, after the fixed block contacted the steel sheet, the slide bar can continue to slide in the slide cartridge, can make the fixed plate can continue downstream to carry out abundant cutting to the steel sheet, and the spring of installation can guarantee in the sleeve that the fixed block continues to fix the steel sheet.

Description

Steel plate slitting device for crane machining

Technical Field

The utility model relates to a steel sheet processing technology field especially relates to a device is cut to steel sheet for crane processing.

Background

The crane is a multi-action crane for vertically lifting and horizontally carrying heavy objects within a certain range, plays an important role in a plurality of production and living places needing to move objects with larger weight, mainly comprises a lifting mechanism, a running mechanism, a luffing mechanism, a slewing mechanism, a metal structure and the like, and when relevant equipment parts of the crane are produced, steel plate slitting equipment is required to be used for processing a steel plate into a size convenient to use.

The device is cut to current steel sheet for hoist can't fix required processing steel sheet well when using, perhaps can't realize cutting the automation of steel sheet after fixed completion, and secondly, the device is cut to current steel sheet when using, produces the waste material of cutting easily, and the waste material splashes everywhere and easily produces the potential safety hazard, in order to solve above-mentioned problem, we have proposed a device is cut to steel sheet for hoist processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art, and the device is cut to a steel sheet for crane processing that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a steel plate slitting device for crane machining comprises a box body, wherein a supporting frame is fixedly connected to the bottom of an inner cavity of the box body, a supporting block is fixedly mounted at the top of the supporting frame, two groups of hydraulic rods are uniformly and fixedly connected to the top of the inner cavity of the box body, a fixing plate is fixedly connected to the bottom of each hydraulic rod, a chute is formed in the top of the fixing plate, an inner cavity of the chute is slidably connected with a case, a motor is fixedly connected to the top of the case, a gear belt is meshed on a gear at the output end of the motor, a rotating rod is rotatably connected to the inner cavity of the case, a cutting wheel is fixedly connected to the outer side wall of the rotating rod, the other end of the gear belt is meshed on a gear on the outer side wall of the rotating rod, a gearbox is rotatably connected to the right end of the output end of the motor, and a rotating gear, a first reduction gear and a second reduction gear are rotatably connected to the inner cavity of the gearbox respectively, the output end of the motor is fixedly connected to the outer side wall of the rotating gear, the rotating gear is meshed with the first reduction gear, the outer side wall of the first reduction gear is fixedly connected with the transmission gear, and the transmission gear is meshed with the outer side wall of the second reduction gear.

Preferably, the bottom fixed mounting of fixed plate has two sets of sleeves, the equal sliding connection of telescopic inner chamber has the slide bar, the bottom fixedly connected with fixed block of slide bar, telescopic inner chamber top fixedly connected with spring, the other end fixed connection of spring is at the top of slide bar.

Preferably, the top of supporting shoe is opened and chiseled there is first waste material mouth, the top of support frame is opened and chiseled there is the second waste material mouth, first waste material mouth and second waste material mouth correspond.

Preferably, the bottom of the inner cavity of the support frame is connected with a pulley in a sliding manner, and the front side of the box body is rotatably provided with a box door.

Preferably, the front side and the rear side of the top of the fixing plate are both fixedly provided with limiting blocks, the viewing sides of the two groups of limiting blocks are fixedly provided with gear bars, and the gear bars penetrate through the gearbox and are meshed with the top of the second reduction gear.

Preferably, the top of machine case both sides all fixed mounting have the slider, the slide rail has all been dug to the inner chamber both sides of spout, slider sliding connection is at the inner chamber of slide rail.

Compared with the prior art, the utility model provides a device is cut to steel sheet for crane processing possesses following beneficial effect:

1. the steel plate slitting device for machining the crane is characterized in that a sleeve, a spring, a sliding rod and a fixed block are matched to clamp a steel plate at the top of a supporting block, the sliding rod can continuously slide in a sliding cylinder after the fixed block is contacted with the steel plate, so that a fixed plate can continuously move downwards, the steel plate is fully cut, and the spring arranged in the sleeve can ensure that the fixed block can continuously fix the steel plate;

2. according to the steel plate slitting device for machining the crane, the first waste material opening is formed in the top of the supporting block, the second waste material opening is formed in the top of the supporting frame, the first waste material opening corresponds to the second waste material opening, so that waste materials generated when the steel plate is cut can fall into the pulley from the first waste material opening and the second waste material opening, cooling liquid is contained in the pulley, the cutting waste materials can be cooled, and the cutting waste materials are prevented from generating adverse effects on cutting work;

3. this device is cut to steel sheet for hoist processing cooperatees through gearbox, stopper and rack, can make the speed of slow down motor output, makes quick-witted case slowly slide in the spout, carries out automatic cutout to the steel sheet.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of part A of the present invention;

fig. 3 is a top view of the fixing plate of the present invention;

fig. 4 is a front view of the present invention;

fig. 5 is a right side sectional view of the transmission of the present invention.

In the figure: 100. a box body; 110. a box door; 200. a support frame; 201. a second waste port; 210. a pulley; 220. a support block; 221. a first waste port; 300. a hydraulic lever; 400. a fixing plate; 401. a slide rail; 410. A motor; 420. a gearbox; 421. a gear rack; 422. a rotating gear; 423. a first reduction gear; 424. A transmission gear; 425. a second reduction gear; 430. a gear belt; 440. a limiting block; 450. a chute; 500. A chassis; 501. a slider; 510. a rotating rod; 520. a cutting wheel; 600. a sleeve; 610. a slide bar; 620. A spring; 630. and (5) fixing blocks.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Embodiment one, given by fig. 1, fig. 2, fig. 3 and fig. 4, the utility model discloses a box 100, the inner chamber bottom fixedly connected with support frame 200 of box 100, the top fixed mounting of support frame 200 has supporting shoe 220, the even fixedly connected with two sets of hydraulic stems 300 in inner chamber top of box 100, the bottom fixedly connected with fixed plate 400 of hydraulic stem 300, spout 450 has been opened and chiseled at the top of fixed plate 400, the inner chamber sliding connection of spout 450 has quick-witted case 500, the top fixedly connected with motor 410 of quick-witted case 500, the meshing has gear belt 430 on the gear of motor 410 output, the inner chamber of quick-witted case 500 rotates and is connected with bull stick 510, the lateral wall fixedly connected with cutting wheel 520 of bull stick 510, the other end meshing of gear belt 430 is on the gear of bull stick 510 lateral wall, the right-hand member of motor 410 output rotates and is connected with gearbox 420, the inner chamber of gearbox 420 rotates respectively and is connected with rotating gear 422, The output end of the motor 410 is fixedly connected to the outer side wall of the rotating gear 422, the rotating gear 422 is meshed with the first reducing gear 423, the outer side wall of the first reducing gear 423 is fixedly connected with a transmission gear 424, and the transmission gear 424 is meshed with the outer side wall of the second reducing gear 425.

In the second embodiment, based on the first embodiment, as shown in fig. 1, two sets of sleeves 600 are fixedly mounted at the bottom of the fixing plate 400, sliding rods 610 are slidably connected to inner cavities of the sleeves 600, fixing blocks 630 are fixedly connected to the bottoms of the sliding rods 610, springs 620 are fixedly connected to the tops of the inner cavities of the sleeves 600, the other ends of the springs 620 are fixedly connected to the tops of the sliding rods 610, and the sleeves 600, the springs 620, the sliding rods 610 and the fixing blocks 630 are matched to clamp a steel plate at the top of the supporting block 220.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 1, the top of the supporting block 220 is drilled with a first waste opening 221, the top of the supporting frame 200 is drilled with a second waste opening 201, and the first waste opening 221 corresponds to the second waste opening 201, so that waste generated during cutting of the steel plate can fall into the pulley 210 through the first waste opening 221 and the second waste opening 201, and the pulley 210 contains cooling liquid, so that the cutting waste can be cooled, and the cutting waste is prevented from having adverse effects on the cutting operation.

In the fourth embodiment, on the basis of the third embodiment, as shown in fig. 1 and 4, a trolley 210 is slidably connected to the bottom of the inner cavity of the supporting frame 200, a box door 110 is rotatably installed at the front side of the box body 100, waste materials generated during cutting fall into the trolley 210, and after the cutting operation is completed, the trolley 210 can be taken out by opening the box door 110, and the cut waste materials are cleaned.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 3 and 5, the front side and the rear side of the top of the fixing plate 400 are both fixedly provided with the limiting blocks 440, the viewing sides of the two sets of limiting blocks 440 are fixedly provided with the rack 421, the rack 421 penetrates through the gear box 420 and is engaged with the top of the second reduction gear 425, and the gear box 420, the limiting blocks 440 and the rack 421 are matched to enable the chassis 500 to slide in the sliding groove 450, so that the steel plate is automatically cut.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 2 and 3, the top portions of the two sides of the case 500 are fixedly provided with the sliding blocks 501, the two sides of the inner cavity of the sliding groove 450 are respectively provided with the sliding rails 401, the sliding blocks 501 are slidably connected to the inner cavity of the sliding rails 401, and the sliding blocks 501 are installed to slide in the inner cavity of the sliding rails 401, so that the case 500 is ensured to slide stably in the sliding grooves 450.

The working principle is as follows: this novel scheme is when concrete implementation, at first place the steel sheet at the top of supporting shoe 220, then start hydraulic stem 300, hydraulic stem 300 downstream compresses tightly the fixed steel sheet that prevents and produces the displacement at the cutting in-process to the steel sheet, starting motor 410 after compressing tightly, the clockwise rotation of output of motor 410 drives gear belt 430 motion, gear belt 430 drives bull stick 510 and rotates, thereby it rotates to drive cutting wheel 520, cutting wheel 520 cuts the steel sheet, motor 410's output drives gearbox 420 operation simultaneously, the gear in gearbox 420 rotates on rack 421, it slides in spout 450 to drive quick-witted case 500, thereby realize the automatic cutout of cutting wheel 520 to the steel sheet.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a device is cut with steel sheet to hoist processing which characterized in that: the hydraulic power transmission device comprises a box body (100), a supporting frame (200) is fixedly connected to the bottom of an inner cavity of the box body (100), a supporting block (220) is fixedly mounted at the top of the supporting frame (200), two groups of hydraulic rods (300) are uniformly and fixedly connected to the top of the inner cavity of the box body (100), a fixing plate (400) is fixedly connected to the bottom of each hydraulic rod (300), a sliding groove (450) is formed in the top of the fixing plate (400), a case (500) is slidably connected to the inner cavity of the sliding groove (450), a motor (410) is fixedly connected to the top of the case (500), a gear belt (430) is meshed to a gear at the output end of the motor (410), a rotating rod (510) is rotatably connected to the inner cavity of the case (500), a cutting wheel (520) is fixedly connected to the outer side wall of the rotating rod (510), and the other end of the gear belt (430) is meshed to a gear on the outer side wall of the rotating rod (510), the right-hand member of motor (410) output rotates and is connected with gearbox (420), the inner chamber of gearbox (420) rotates respectively and is connected with rotating gear (422), first reduction gear (423) and second reduction gear (425), the output fixed connection of motor (410) is at the lateral wall of rotating gear (422), rotating gear (422) and first reduction gear (423) mesh mutually, the lateral wall fixedly connected with drive gear (424) of first reduction gear (423), drive gear (424) meshing is at the lateral wall of second reduction gear (425).

2. The steel plate slitting device for crane processing according to claim 1, wherein two sets of sleeves (600) are fixedly mounted at the bottom of the fixing plate (400), slide rods (610) are slidably connected to inner cavities of the sleeves (600), fixing blocks (630) are fixedly connected to the bottoms of the slide rods (610), springs (620) are fixedly connected to the tops of the inner cavities of the sleeves (600), and the other ends of the springs (620) are fixedly connected to the tops of the slide rods (610).

3. The steel plate slitting device for crane processing as claimed in claim 1, wherein the supporting block (220) has a first waste opening (221) bored at a top thereof, the supporting frame (200) has a second waste opening (201) bored at a top thereof, and the first waste opening (221) and the second waste opening (201) correspond to each other.

4. The steel plate slitting device for crane processing as claimed in claim 3, wherein a trolley (210) is slidably connected to the bottom of the inner cavity of the support frame (200), and a box door (110) is rotatably mounted on the front side of the box body (100).

5. The steel plate slitting device for crane machining according to claim 1, wherein the front side and the rear side of the top of the fixing plate (400) are fixedly provided with limiting blocks (440), the viewing sides of the two sets of limiting blocks (440) are fixedly provided with gear bars (421), and the gear bars (421) penetrate through the gearbox (420) and are meshed with the top of the second reduction gear (425).

6. The steel plate slitting device for crane machining according to claim 1, wherein sliding blocks (501) are fixedly mounted at tops of two sides of the case (500), sliding rails (401) are drilled at two sides of an inner cavity of the sliding groove (450), and the sliding blocks (501) are slidably connected to inner cavities of the sliding rails (401).