CN221246793U - Electric automatization bar cutter - Google Patents

Abstract

The utility model belongs to the field of electric automation, and particularly relates to an electric automation steel bar cutting machine which solves the problems of low cutting precision and flying dust in the prior art.

Description

Electric automatization bar cutter

Technical Field

The utility model relates to the field of electric automation, in particular to an electric automation steel bar cutting machine.

Background

At present, the steel bar cutting machine is a tool used for cutting steel bars, and is divided into a full-automatic steel bar cutting machine and a semi-automatic steel bar cutting machine, and is mainly used for cutting the steel bars by fixed length in civil engineering, is an essential device for a steel bar processing link, and has the advantages of light weight, less energy consumption, reliable work, high efficiency and the like compared with other cutting devices, so that the steel bar cutting machine is widely used in the field of machining and plays an important role in the national economic construction process.

The application publication number in the prior art is: the patent of CN105642797A relates to an electric automatic steel bar cutting machine, which comprises a handle, a shell, a cutter, a protective cover, a base, a cutting groove and a supporting rod, wherein the protective cover is arranged at the front end of the base, the cutting groove is formed in the base, the cutting machine is controlled by an electric automatic device, the protective cover is controlled by the electric automatic device to be high and liftable, when a thick steel bar is cut, the protective cover can be lifted to prevent sparks from splashing to a human body to cause injury, and when a thin steel bar is cut, the protective cover can be lowered to facilitate manual operation of the handle; the protection casing adopt toughened glass to make, handle surface cover one deck cloth overcoat be convenient for hold, the cutting groove becomes the U-shaped reinforcing bar of being convenient for and stably places, when using, can not produce big removal, made things convenient for workman's operation, improved efficiency, compared with prior art, the beneficial effect of this patent lies in: the invention has simple structure, ingenious design and simple and convenient processing technique, and can play a role in protecting the life safety of workers.

However, when the device is used, the materials are fixed only by manual operation of personnel, the cutting precision is low, and dust and scrap iron are produced during cutting.

Disclosure of utility model

The utility model aims to provide an electric automatic steel bar cutting machine, which solves the problems of low cutting precision and flying dust.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric automatization bar cutting machine, includes cutting fixture, dust collector and bottom plate, the inside rotation of bottom plate installs the gyro wheel that a plurality of rectangular array distributes, the internally mounted of bottom plate has the motor, the output of motor has the axis of rotation of coaxial setting through the coupling joint, fixed cover is equipped with the turning block on the outer peripheral face of axis of rotation, the top fixedly connected with protection casing of turning block, cutting motor is installed to one side of protection casing, the inside rotation of bottom plate installs the follow-up shaft, the axis of rotation with install drive belt jointly on the outer peripheral face of follow-up shaft, the axis of rotation with the fixed cover is equipped with initiative sector gear jointly on the outer peripheral face of follow-up shaft, the rotation of bottom plate installs the rotation axis of two symmetrical arrangement, fixed cover is equipped with driven sector gear on the outer peripheral face of rotation axis, initiative sector gear with driven sector gear meshes mutually, the one end fixedly connected with threaded rod, fixed cover is equipped with the sliding block on the outer peripheral face of threaded rod, one side fixedly connected with joint piece of sliding block, the inside sliding connection of joint piece has the cushion.

Preferably, the dust removing device comprises a dust collecting net cover, the dust collecting net cover is fixedly connected to the top of the bottom plate, one side of the dust collecting net cover is fixedly connected with a dust collecting box, and the bottom of the dust collecting box is fixedly connected with a dust collecting pipe.

Preferably, two symmetrically arranged round holes are formed in the bottom plate, the rotating shaft and the follow-up shaft are respectively and rotatably arranged in the two round holes, and the round holes are used for rotating the rotating shaft and the follow-up shaft.

Preferably, the square groove is formed in the clamping block, the cushion block is slidably connected in the square groove, a spring is connected between the cushion block and the inner wall of the square groove, and the square groove is used for sliding of the cushion block.

Preferably, two symmetrically arranged hole slots are formed in the bottom plate, the two rotating shafts are respectively and rotatably arranged in the two hole slots, and the hole slots are used for rotating the rotating shafts.

Preferably, the inside of two the sliding blocks is provided with a thread groove, the two threaded rods are respectively in threaded connection with the inside of the two thread grooves, and the thread groove is used for pushing the sliding blocks by the threaded rods.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, through the arrangement of the motor, the rotating shaft and other structures, the motor is started when the material is cut, the protective cover is driven to fall, the cutting piece is arranged in the protective cover for cutting, and meanwhile, the two clamping blocks are driven to clamp the material, so that the material is fixed, and the displacement of the material during cutting is prevented, so that the cutting precision is reduced.

2. According to the utility model, through the arrangement of the dust removing device, the dust collecting net cover and other structures, the dust collecting box is opened during each cutting, dust and scrap iron generated during cutting are collected by the dust collecting box through the dust collecting net cover, and then the dust and the scrap iron are sent out from the driven dust collecting pipe, so that the dust and the scrap iron are prevented from flying out.

Drawings

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

FIG. 2 is a top cross-sectional view of the present utility model;

fig. 3 is an enlarged view of the utility model at a.

In the figure: 1. cutting the clamping mechanism; 11. a bottom plate; 111. a roller; 12. a motor; 13. a rotating shaft; 132. a rotating block; 131. a drive sector gear; 14. a rotation shaft; 141. a driven sector gear; 142. a threaded rod; 143. a sliding block; 15. a clamping block; 151. a spring; 152. a cushion block; 16. a follower shaft; 17. a drive belt; 18. a cutting motor; 19. a protective cover; 2. a dust removal device; 21. dust collection net cover; 22. a dust collection box; 23. a dust collection pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an electric automatic reinforcement cutting machine comprises a cutting clamping mechanism 1, a dust removing device 2 and a bottom plate 11, wherein a plurality of rollers 111 distributed in rectangular arrays are rotatably arranged in the bottom plate 11, a motor 12 is fixedly arranged in the bottom plate 11, an output end of the motor 12 is connected with a coaxially arranged rotating shaft 13 through a coupling, a rotating block 132 is fixedly sleeved on the outer peripheral surface of the rotating shaft 13, a protective cover 19 is fixedly connected to the top of the rotating block 132, a cutting motor 18 is arranged on one side of the protective cover 19, a follow-up shaft 16 is rotatably arranged in the bottom plate 11, a transmission belt 17 is jointly arranged on the outer peripheral surface of the rotating shaft 13 and the follow-up shaft 16, a driving sector gear 131 is fixedly sleeved on the outer peripheral surface of the rotating shaft 13 and the follow-up shaft 16, two symmetrically arranged rotating shafts 14 are rotatably arranged in the bottom plate 11, a driven sector gear 141 is fixedly sleeved on the outer peripheral surface of the rotating shaft 14, a sliding block 143 is fixedly sleeved on the outer peripheral surface of the threaded rod 142, one side of the sliding block 143 is fixedly connected with a clamping block 15, the inner side of the clamping block 15 is connected with the motor 12 in a clamping block 15, and the inner side of the sliding block 15 is driven by the motor 12 when the cutting motor is driven by the motor 19, and the material is cut, and the material is prevented from being cut and the material is cut and displaced, and the material is simultaneously, and the material is prevented from being cut and conveyed.

Referring to fig. 1-2, the dust collector 2 includes a dust collecting net cover 21, the dust collecting net cover 21 is fixedly connected to the top of the bottom plate 11, a dust collecting box 22 is fixedly connected to one side of the dust collecting net cover 21, a dust collecting pipe 23 is fixedly connected to the bottom of the dust collecting box 22, the dust collecting box 22 is opened when each time of cutting is performed through the arrangement of the dust collector 2, the dust collecting box 22 collects dust and scrap iron generated when the cutting is performed through the dust collecting net cover 21, and the dust and scrap iron are sent out from the dust collecting pipe 23 to prevent the dust and the scrap iron from flying out.

Referring to fig. 1-3, two symmetrically arranged round holes are formed in the bottom plate 11, the rotating shaft 13 and the follow-up shaft 16 are respectively rotatably mounted in the two round holes, square grooves are formed in the clamping blocks 15, the cushion blocks 152 are slidably connected in the square grooves, springs 151 are connected between the cushion blocks 152 and the inner walls of the square grooves, two symmetrically arranged hole grooves are formed in the bottom plate 11, the two rotating shafts 13 are respectively rotatably mounted in the two hole grooves, screw grooves are formed in the two sliding blocks 143, and the two threaded rods 142 are respectively in the two screw grooves.

The specific implementation process of the utility model is as follows: when cutting is required, the cutting motor 18 is started, the cutting motor 18 drives the cutting blade to rotate, then the motor 12 is started, the motor 12 rotates to drive the rotating block 132 to rotate for cutting, the rotating block 132 rotates and drives the rotating shaft 13 to rotate, the rotating shaft 13 rotates to drive the driving sector gear 131 and the driving belt 17 to rotate respectively, the driving belt 17 rotates to drive the driven shaft 16 to rotate, the rotating shaft 13 and the driven shaft 16 simultaneously rotate to drive the two driving sector gears 131 to rotate, the driving sector gear 131 rotates to drive the two driven sector gears 141 to rotate, the driven sector gear 141 rotates to drive the rotating shaft 14 to rotate, the rotating shaft 14 rotates to drive the threaded rod 142 to rotate, the threaded rod 142 rotates to drive the sliding block 143 to stretch out, the sliding block 143 stretches out to drive the clamping block 15 to stretch out, the cushion block 152 is arranged on the clamping block 15, the cushion 152 clamps materials, the spring 151 is arranged in the clamping block 15, the spring 151 is connected with the cushion 152, materials with different sizes can be clamped, the positions of the materials are guaranteed during cutting, the displacement of the materials is prevented, and the cutting precision of the materials is reduced;

Further, when cutting, the dust collector 2 is opened, the dust collector 2 comprises a dust collecting net cover 21, a dust collecting box 22 and a dust collecting pipe 23, the dust collecting box 22 is opened, dust passes through the dust collecting net cover 21, then enters the dust collecting box 22, and is blown out of the dust collecting pipe 23 to be collected, so that the flying-out of dust can be effectively prevented.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an electric automatization bar cutting machine, includes cutting fixture (1), dust collector (2) and bottom plate (11), its characterized in that: the inside rotation of bottom plate (11) is installed gyro wheel (111) that a plurality of rectangle array distributes, the internally mounted of bottom plate (11) has motor (12), the output of motor (12) is connected with axis of rotation (13) of coaxial setting through the shaft coupling, fixed cover is equipped with rotary block (132) on the outer peripheral face of rotary shaft (13), the top fixedly connected with protection casing (19) of rotary block (132), cutting motor (18) are installed to one side of protection casing (19), follow-up shaft (16) are installed in the inside rotation of bottom plate (11), axis of rotation (13) with install driving belt (17) jointly on the outer peripheral face of follow-up shaft (16), axis of rotation (13) with the outer peripheral face of follow-up shaft (16) is jointly fixed the cover and is equipped with initiative sector gear (131), the inside rotation of bottom plate (11) is installed two rotation axes (14) of symmetrical arrangement, fixed cover is equipped with driven sector gear (141) on the outer peripheral face of rotation axis (14), initiative sector gear (131) with driven sector gear (141), threaded rod (142) are equipped with on the outer peripheral face (142) of threaded rod (142), one side of the sliding block (143) is fixedly connected with a clamping block (15), and the inside of the clamping block (15) is connected with a cushion block (152) in a sliding manner.

2. An electrically automated rebar cutter as in claim 1, wherein: the dust collector (2) comprises a dust collection net cover (21), the dust collection net cover (21) is fixedly connected to the top of the bottom plate (11), one side of the dust collection net cover (21) is fixedly connected with a dust collection box (22), and the bottom of the dust collection box (22) is fixedly connected with a dust collection pipe (23).

3. An electrically automated rebar cutter as in claim 1, wherein: two symmetrically arranged round holes are formed in the bottom plate (11), and the rotating shaft (13) and the follow-up shaft (16) are respectively and rotatably arranged in the two round holes.

4. An electrically automated rebar cutter as in claim 1, wherein: square grooves are formed in the clamping blocks (15), the cushion blocks (152) are connected to the inside of the square grooves in a sliding mode, and springs (151) are connected between the cushion blocks (152) and the inner walls of the square grooves.

5. An electrically automated rebar cutter as in claim 1, wherein: two symmetrically arranged hole slots are formed in the bottom plate (11), and two rotating shafts (13) are respectively and rotatably arranged in the two hole slots.

6. An electrically automated rebar cutter as in claim 1, wherein: the inside of two sliding blocks (143) is provided with a thread groove, and two threaded rods (142) are respectively connected with the inside of the two thread grooves in a threaded manner.