CN218926066U

CN218926066U - Construction steel bar cutting device

Info

Publication number: CN218926066U
Application number: CN202222637332.3U
Authority: CN
Inventors: 王英; 吕小刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-04-28
Anticipated expiration: 2032-10-09

Abstract

The utility model relates to the technical field of cutting devices, in particular to a construction steel bar cutting device which comprises a movable frame, a fixing member and a cutting member. The utility model has the advantages that: through the cooperation setting between fixed component and the section component, when need carry out the section operation of reinforcing bar, place a plurality of reinforcing bar inside the mount, it is fixed that the fixed plate can be driven through screw drive to the screw post to rotate afterwards, it makes its drive the mount motion to suitable position to open the cylinder through the controller after the completion of fixing, it makes it drive the second motor through the lead screw through the controller and carries out rectilinear motion, it makes it drive the emery wheel and cuts the reinforcing bar afterwards to open the second motor, can once cut a plurality of reinforcing bar, the efficiency of reinforcing bar cutting that improves that can be very big.

Description

Construction steel bar cutting device

Technical Field

The utility model relates to the technical field of cutting devices, in particular to a construction steel bar cutting device.

Background

The construction steel bars are various steel bars used in reinforced concrete, are building materials indispensable for construction, and need to be pulled out to be cut off through a cutting device when in use, so that subsequent processing and use are facilitated.

The utility model discloses a construction steel bar cuts device for CN212884732U, through the moving structure that sets up in one side of bottom plate to and cooperation setting between support column, transfer line, the wheel, better messenger cuts the device and conveniently removes, has improved work efficiency, has guaranteed that the time limit for a project is accomplished as expected, through at the inside swing joint's of bottom plate first measuring stick, second measuring stick and measuring board, has reached the effect of direct measurement size.

The steel bar cutting device has the following defects: the steel bar cutting device can cut a small amount of steel bars at a time, has low working efficiency, not only increases the labor capacity of workers, but also can not keep up with the progress which will affect the construction period, so that the construction steel bar cutting device is needed to solve the problems.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide a construction bar cutting device, which solves the problems mentioned in the background art and overcomes the shortcomings in the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides a construction steel bar cutting device, including a moving frame, a fixing member and a cutting member, wherein the fixing member includes an air cylinder, one side of the air cylinder is fixedly connected with a fixing frame, one side of the fixing frame is in threaded connection with a threaded column, one side of the threaded column is rotatably connected with a fixing plate through a bearing, one side of the fixing plate is provided with a fixing notch, the cutting member includes a bracket, one side of the bracket is fixedly connected with a first motor, one side of the first motor is fixedly connected with a screw rod, one side of the screw rod is in threaded connection with a moving plate, one side of the moving plate is fixedly connected with a second motor, and one side of the second motor is fixedly connected with a grinding wheel.

It is preferable in any of the above aspects that the number of the fixing slots is a plurality of the fixing slots, and the plurality of the fixing slots are linearly arrayed on one side of the fixing plate. One side fixedly connected with controller of support, controller and cylinder electric connection, the quantity of cylinder is two, two the cylinder symmetric distribution is in one side of removing the frame, the base and the removal frame fixed connection of cylinder adopt the technical effect that above-mentioned technical scheme can reach to be: when needs carry out the operation of cuting of reinforcing bar, at first need place a plurality of reinforcing bar inside the mount, rotate the screw thread post and can drive the fixed plate through screw drive and fix the reinforcing bar afterwards, open the cylinder through the controller after fixing and make it drive the mount motion to suitable position.

By the preferred of above-mentioned arbitrary scheme, one side fixedly connected with first spacing post of fixed plate, first spacing post and mount sliding connection adopt the technical effect that above-mentioned technical scheme can reach to be: the fixed plate moves and drives the first limiting column to slide relative to the fixed frame, so that the fixed plate can be limited, and the movement of the fixed plate is more stable.

By any of the above schemes, preferably, the controller is electrically connected with the first motor, and the axis of the first motor coincides with the axis of the screw rod. Screw holes have been seted up to one side of movable plate, the screw pitch of screw hole and the screw pitch looks adaptation of lead screw, adopt the technical effect that above-mentioned technical scheme can reach to be: after the fixing frame moves to a proper position, the first motor is started through the controller to drive the second motor to conduct linear motion through the screw rod, and then the second motor is started to drive the grinding wheel to cut the reinforcing steel bars, so that a plurality of reinforcing steel bars can be cut at one time, and the cutting efficiency of the reinforcing steel bars can be greatly improved.

By the preferred of above-mentioned arbitrary scheme, one side fixedly connected with second spacing post of support, second spacing post and movable plate sliding connection adopt the technical effect that above-mentioned technical scheme can reach to be: the movable plate can slide relative to the second limiting column while moving, and the movable plate can be limited, so that the movable plate moves more stably.

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

through the cooperation setting between movable frame, fixed component and the section component, when need carry out the section operation of reinforcing bar, at first need place a plurality of reinforcing bar inside the mount, it is fixed that the fixed plate can be driven through screw drive to the screw thread post to rotate afterwards, it makes its drive mount motion to suitable position to open the cylinder through the controller after the completion of fixing, it makes it drive the second motor through the lead screw through the controller and carries out rectilinear movement, it makes it drive the emery wheel and cuts the reinforcing bar to open the second motor afterwards, can once cut a plurality of reinforcing bar, the efficiency of reinforcing bar cutting is improved that can be very big.

Drawings

FIG. 1 is a schematic view of the structure of an assembly of the present utility model;

FIG. 2 is a schematic view of the structure of the mobile frame of the present utility model;

fig. 3 is a schematic structural view of a second motor according to the present utility model.

In the figure: the device comprises a 1-moving frame, a 2-fixing component, a 201-cylinder, a 202-fixing frame, 203-threaded columns, 204-fixing plates, 205-fixing notches, a 3-cutting component, a 301-bracket, 302-first motors, 303-screw rods, 304-moving plates, 305-second motors, 306-grinding wheels, a 4-controller, 5-first limit columns, 6-threaded holes and 7-second limit columns.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.

As shown in fig. 1 to 3, a construction steel bar cutting device comprises a movable frame 1, a fixed member 2 and a cutting member 3, wherein the fixed member 2 comprises an air cylinder 201, one side of the air cylinder 201 is fixedly connected with a fixed frame 202, one side of the fixed frame 202 is in threaded connection with a threaded column 203, one side of the threaded column 203 is rotatably connected with a fixed plate 204 through a bearing, one side of the fixed plate 204 is provided with a fixed notch 205, the cutting member 3 comprises a bracket 301, one side of the bracket 301 is fixedly connected with a first motor 302, one side of the first motor 302 is fixedly connected with a screw 303, one side of the screw 303 is in threaded connection with a movable plate 304, one side of the movable plate 304 is fixedly connected with a second motor 305, and one side of the second motor 305 is fixedly connected with a grinding wheel 306.

As an alternative solution of the present utility model, the number of the fixing slots 205 is a plurality, and the plurality of fixing slots 205 are linearly arrayed on one side of the fixing plate 204. One side of the support 301 is fixedly connected with a controller 4, the controller 4 is electrically connected with the air cylinders 201, the number of the air cylinders 201 is two, the two air cylinders 201 are symmetrically distributed on one side of the movable frame 1, and the base of the air cylinders 201 is fixedly connected with the movable frame 1. One side fixedly connected with first spacing post 5 of fixed plate 204, first spacing post 5 and mount 202 sliding connection, when need carry out the operation of cuting of reinforcing bar, first need place a plurality of reinforcing bar inside mount 202, rotate screw thread post 203 and can drive fixed plate 204 through the screw thread transmission and fix the reinforcing bar afterwards, open cylinder 201 through controller 4 after the fixed completion and make it drive mount 202 and move suitable position.

As an alternative solution of the present utility model, the controller 4 is electrically connected to the first motor 302, and the axis of the first motor 302 coincides with the axis of the screw 303. A threaded hole 6 is formed in one side of the moving plate 304, and the thread pitch of the threaded hole 6 is matched with the thread pitch of the screw rod 303. One side of the support 301 is fixedly connected with a second limiting column 7, the second limiting column 7 is in sliding connection with the moving plate 304, after the fixing frame 202 moves to a proper position, the controller 4 starts the first motor 302 to drive the second motor 305 to perform linear motion through the screw rod 303, and then starts the second motor 305 to drive the grinding wheel 306 to cut the steel bars.

The construction steel bar cutting device has the following working principle:

1): when the steel bars need to be cut off, a plurality of steel bars need to be placed in the fixing frame 202, then the screw thread column 203 is rotated to drive the fixing plate 204 to fix the steel bars through screw thread transmission, and after the fixing is completed, the air cylinder 201 is started through the controller 4 to drive the fixing frame 202 to move to a proper position.

2): after the fixing frame 202 moves to a proper position, the controller 4 starts the first motor 302 to drive the second motor 305 to perform linear motion through the screw rod 303, and then starts the second motor 305 to drive the grinding wheel 306 to cut the steel bars.

To sum up, this construction steel bar cuts device, through the cooperation setting between movable frame 1, fixed component 2 and the cut-off component 3, when need carry out the operation of cutting of reinforcing bar, firstly need place a plurality of reinforcing bar inside mount 202, afterwards rotate screw thread post 203 and can drive fixed plate 204 through screw drive and fix the reinforcing bar, after the fixing is accomplished, open cylinder 201 through controller 4 and make it drive mount 202 motion to suitable position, open first motor 302 through the controller 4 and make it drive second motor 305 through lead screw 303 and carry out rectilinear motion, then open second motor 305 and make it drive emery wheel 306 and cut the reinforcing bar, can cut a plurality of reinforcing bar once, can very big improvement reinforcing bar cutting's efficiency.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be readily understood by those skilled in the art that the present utility model, including any combination of parts described in the summary and detailed description of the utility model above and shown in the drawings, is limited in scope and does not constitute a complete description of the various aspects of these combinations for the sake of brevity. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a construction steel bar cuts device which characterized in that: including moving frame (1), fixed component (2) and cuting member (3), fixed component (2) include cylinder (201), one side fixedly connected with mount (202) of cylinder (201), one side threaded connection of mount (202) has screw thread post (203), one side of screw thread post (203) is rotated through the bearing and is connected with fixed plate (204), fixed notch (205) have been seted up to one side of fixed plate (204), cuting member (3) include support (301), one side fixedly connected with first motor (302) of support (301), one side fixedly connected with lead screw (303) of first motor (302), one side threaded connection of lead screw (303) has movable plate (304), one side fixedly connected with second motor (305) of movable plate (304), one side fixedly connected with emery wheel (306) of second motor (305).

2. A construction steel bar cutoff device according to claim 1, wherein: the number of the fixing slots (205) is a plurality, and the fixing slots (205) are linearly arrayed on one side of the fixing plate (204).

3. A construction steel bar cutting device according to claim 2, wherein: one side fixedly connected with controller (4) of support (301), controller (4) and cylinder (201) electric connection, the quantity of cylinder (201) is two, two cylinder (201) symmetric distribution is in one side of removing frame (1), the base and the removal frame (1) fixed connection of cylinder (201).

4. A construction steel bar cutting device according to claim 3, wherein: one side of the fixed plate (204) is fixedly connected with a first limit column (5), and the first limit column (5) is in sliding connection with the fixed frame (202).

5. The construction steel bar cutoff device according to claim 4, wherein: the controller (4) is electrically connected with the first motor (302), and the axis of the first motor (302) coincides with the axis of the screw rod (303).

6. The construction steel bar cutoff device according to claim 5, wherein: a threaded hole (6) is formed in one side of the moving plate (304), and the thread pitch of the threaded hole (6) is matched with the thread pitch of the screw rod (303).

7. The construction steel bar cutoff device according to claim 6, wherein: one side of the support (301) is fixedly connected with a second limiting column (7), and the second limiting column (7) is in sliding connection with the movable plate (304).