CN210139012U - Convenient reinforcing bar cutter that removes - Google Patents
Convenient reinforcing bar cutter that removes Download PDFInfo
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- CN210139012U CN210139012U CN201920541204.4U CN201920541204U CN210139012U CN 210139012 U CN210139012 U CN 210139012U CN 201920541204 U CN201920541204 U CN 201920541204U CN 210139012 U CN210139012 U CN 210139012U
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Abstract
A steel bar cutting machine convenient to move comprises a supporting plate and a supporting frame, wherein the upper end of the supporting plate is fixedly connected with the supporting frame, the upper end of the supporting frame is fixedly connected with a sliding rod, and the sliding rod is connected with a sliding block in a sliding manner; the lower extreme of slide bar is provided with the lead screw, and the lead screw rotates and sets up on the support frame, and threaded connection has screw-nut on the lead screw, and the one end of lead screw is worn out the support frame and is connected with the lead screw motor, screw-nut's lower extreme fixedly connected with electric telescopic handle, electric telescopic handle's lower extreme fixedly connected with mounting panel, and the lower extreme fixed mounting of mounting panel has the cutting motor, the output fixedly connected with cutting blade of cutting motor, the utility model has the advantages of simple structure and reasonable design, the cutting motor can remove by oneself, cuts out the reinforcing bar of different length according to the demand, convenient operation, and the device fixed reinforcement is convenient.
Description
Technical Field
The utility model relates to a bar cutter, especially a bar cutter of convenient removal.
Background
A steel bar cutting machine is a tool used for cutting steel bars. Generally, there are full-automatic steel bar cutting machines and semi-automatic steel bar cutting machines. The fixed-length cutting device is one of indispensable devices for processing reinforcing steel bars, and is mainly used for fixed-length cutting of the reinforcing steel bars in buildings, bridges, tunnels, power stations, large-scale water conservancy projects and the like. Compared with other cutting equipment, the steel bar cutting machine has the characteristics of light weight, less energy consumption, reliable work, high efficiency and the like.
Also commonly use the bar cutter at the batching workshop section of neodymium iron boron magnet, modern bar cutter has more defect, for example the inconvenient cutting length who adjusts the reinforcing bar, and the bar cutter of beating earlier is mostly comparatively heavy in addition, and mobility is very poor, hardly removes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a convenient bar cutter that removes.
In order to achieve the above object, the utility model provides a following technical scheme: a steel bar cutting machine convenient to move comprises a supporting plate, a supporting frame and a base, wherein the supporting frame is fixedly connected to the upper end of the supporting plate, a sliding rod is fixedly connected to the upper end of the supporting frame, and a sliding block is connected to the sliding rod in a sliding mode; the lower end of the sliding rod is provided with a screw rod, the screw rod is rotatably arranged on the support frame, a screw rod nut is connected onto the screw rod in a threaded manner, and one end of the screw rod penetrates through the support frame and is connected with a screw rod motor; the lower end of the screw rod nut is fixedly connected with an electric telescopic rod, the lower end of the electric telescopic rod is fixedly connected with an installation plate, the lower end of the installation plate is fixedly provided with a cutting motor, and the output end of the cutting motor is fixedly connected with a cutting blade; reinforcing steel bar fixing devices are arranged at the upper end of the supporting plate on the left side and the right side in the supporting frame respectively, each reinforcing steel bar fixing device comprises symmetrically arranged supporting rods, a first threaded rod is connected to the upper end of each supporting rod in a threaded mode, and an arc-shaped fixing block is arranged at the end portion of each first threaded rod; the lower end of the supporting plate is fixedly connected with a base, the base is hollow, a second threaded rod is in threaded connection with the side wall of the base, a connecting block is arranged on the right side of the second threaded rod, the connecting block is of a cavity structure with an opening at the left end, and an inclined plane is arranged at the bottom end of a cavity of the connecting block; the bottom fixedly connected with connecting rod of connecting block, base fixedly connected with bottom plate is worn out to the lower extreme of connecting rod, and the lower extreme left and right sides of bottom plate is installed and is removed the wheel, the lower extreme both sides fixedly connected with support column of base.
As a further aspect of the present invention: the upper end of the feed screw nut is fixedly connected with the lower end of the sliding block.
As a further aspect of the present invention: the arc-shaped fixing block is rotatably connected with the first threaded rod through a bearing.
As a further aspect of the present invention: one end of the arc-shaped fixing block, which is far away from the bearing, is fixedly connected with a rubber pad.
As a further aspect of the present invention: the lower end of the arc-shaped fixing block is connected with the support rod through a telescopic rod, and the telescopic rod comprises an outer pipe and an inner rod which are sleeved in a sliding mode.
As a further aspect of the present invention: the connecting rod is sleeved with a spring, and the upper end and the lower end of the spring are fixedly connected with the bottom surface of the connecting block and the bottom surface of the base respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the cutting motor can move left and right through the matching of the screw rod and the screw rod nut, so that reinforcing steel bars with different lengths can be cut off according to requirements, the practicability is high, and the cutting motor is more convenient and quicker to move compared with a manual operation;
2. in addition, the two arc-shaped fixed blocks can clamp reinforcing steel bars with different calibers by rotating the first threaded rod, the rubber pads can increase friction, so that the reinforcing steel bars are more firmly fixed, and the telescopic rod can prevent the arc-shaped fixed blocks from rotating simultaneously when the second threaded rod rotates;
3. through on entering into the inclined plane in the connecting piece with first threaded rod screw thread, can be so that the connecting rod downstream to make and remove the wheel and can contact with ground, made things convenient for the device to remove.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the reinforcing steel bar fixing device of the present invention;
fig. 3 is an overall view of the base of the present invention.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a conveniently moving steel bar cutting machine comprises a supporting plate 10, a supporting frame 1 and a base 12, wherein the supporting frame 1 is fixedly connected to the upper end of the supporting plate 10, a sliding rod 2 is fixedly connected to the upper end of the supporting frame 1, and a sliding block 3 is slidably connected to the sliding rod 2; the lower end of the slide bar 2 is provided with a screw rod 4, the screw rod 4 is rotatably arranged on the support frame 1, a screw rod nut 5 is connected to the screw rod 4 in a threaded manner, and one end of the screw rod 4 penetrates through the support frame 1 and is connected with a screw rod motor 27; the upper end of the screw nut 5 is fixedly connected with the lower end of the sliding block 3, the lower end of the screw nut 5 is fixedly connected with an electric telescopic rod 6, the lower end of the electric telescopic rod 6 is fixedly connected with an installation plate 7, the lower end of the installation plate 7 is fixedly provided with a cutting motor 8, and the output end of the cutting motor 8 is fixedly connected with a cutting blade 9;
the left side and the right side of the upper end of the support plate 10 in the support frame 1 are respectively provided with a steel bar fixing device 20, each steel bar fixing device 20 comprises support rods 23 which are symmetrically arranged, the upper end of each support rod 23 is in threaded connection with a first threaded rod 22, the end part of each first threaded rod 22 is provided with an arc-shaped fixing block 25, each arc-shaped fixing block 25 is rotatably connected with the corresponding first threaded rod 22 through a bearing 24, one end, away from the corresponding bearing 24, of each arc-shaped fixing block 25 is fixedly connected with a rubber pad 26, the lower end of each arc-shaped fixing block 25 is connected with the corresponding support rod 23 through a telescopic;
the lower end of the supporting plate 10 is fixedly connected with a base 12, the base 12 is hollow, a second threaded rod 11 is in threaded connection with the side wall of the base 12, a connecting block 16 is arranged on the right side of the second threaded rod 11, the connecting block 16 is of a cavity structure with an opening at the left end, and an inclined surface 17 is arranged at the bottom end of a cavity of the connecting block 16; the bottom end of the connecting block 16 is fixedly connected with a connecting rod 18, a spring 19 is sleeved on the connecting rod 18, and the upper end and the lower end of the spring 19 are respectively and fixedly connected with the bottom surface of the connecting block 16 and the bottom surface of the base 12; the lower end of the connecting rod 18 penetrates through a base 12 and is fixedly connected with a bottom plate 14, moving wheels 15 are installed on the left side and the right side of the lower end of the bottom plate 14, and supporting columns 13 are fixedly connected on the two sides of the lower end of the base 12.
The utility model discloses a structural feature and theory of operation: the reinforcing steel bar is placed on the reinforcing steel bar fixing device 20, the two arc-shaped fixing blocks 25 clamp the reinforcing steel bar to be cut off by rotating the first threaded rod 22, the rubber pad 26 can increase friction to fix the reinforcing steel bar more firmly, the electric telescopic rod 6 can drive the cutting motor 8 to move downwards, so that the cutting blade 9 cuts off the reinforcing steel bar, in addition, the device can drive the screw rod nut 5 to move left and right on the screw rod 4 by the screw rod motor 27, so that the reinforcing steel bars with different lengths can be cut off according to requirements, the practicability is strong, the device is more time-saving and labor-saving compared with manual operation, in addition, the second threaded rod 11 can be rotated to lead the second threaded rod 11 to press the inclined surface 17 on the connecting block 16, so that the connecting rod 18 moves downwards, thereby the moving wheel 15 can be contacted with the ground, the second threaded rod 11 is extracted from the connecting block 16, causing the lifting of the connecting rod 18 due to the force of the return of the spring 19, thus disengaging the moving wheel 15 from the ground, the support 13 allowing the stable placement of the device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A steel bar cutting machine convenient to move comprises a supporting plate, a supporting frame and a base, and is characterized in that the supporting frame is fixedly connected to the upper end of the supporting plate, a sliding rod is fixedly connected to the upper end of the supporting frame, and a sliding block is connected to the sliding rod in a sliding manner; the lower end of the sliding rod is provided with a screw rod, the screw rod is rotatably arranged on the support frame, a screw rod nut is connected onto the screw rod in a threaded manner, and one end of the screw rod penetrates through the support frame and is connected with a screw rod motor; the lower end of the screw rod nut is fixedly connected with an electric telescopic rod, the lower end of the electric telescopic rod is fixedly connected with an installation plate, the lower end of the installation plate is fixedly provided with a cutting motor, and the output end of the cutting motor is fixedly connected with a cutting blade; reinforcing steel bar fixing devices are arranged at the upper end of the supporting plate on the left side and the right side in the supporting frame respectively, each reinforcing steel bar fixing device comprises symmetrically arranged supporting rods, a first threaded rod is connected to the upper end of each supporting rod in a threaded mode, and an arc-shaped fixing block is arranged at the end portion of each first threaded rod; the lower end of the supporting plate is fixedly connected with a base, the base is hollow, a second threaded rod is in threaded connection with the side wall of the base, a connecting block is arranged on the right side of the second threaded rod, the connecting block is of a cavity structure with an opening at the left end, and an inclined plane is arranged at the bottom end of a cavity of the connecting block; the bottom fixedly connected with connecting rod of connecting block, base fixedly connected with bottom plate is worn out to the lower extreme of connecting rod, and the lower extreme left and right sides of bottom plate is installed and is removed the wheel, the lower extreme both sides fixedly connected with support column of base.
2. The conveniently movable steel bar cutting machine according to claim 1, wherein the upper end of the feed screw nut is fixedly connected with the lower end of the slide block.
3. The conveniently-moved steel bar cutting machine according to claim 1, wherein the arc-shaped fixing block is rotatably connected with the first threaded rod through a bearing.
4. The conveniently-moved steel bar cutting machine according to claim 1, wherein a rubber pad is fixedly connected to one end of the arc-shaped fixing block away from the bearing.
5. The conveniently-moved steel bar cutting machine according to claim 1, wherein the lower end of the arc-shaped fixing block is connected with the supporting rod through a telescopic rod, and the telescopic rod comprises an outer pipe and an inner rod which are slidably sleeved with each other.
6. A bar cutter convenient to move according to claim 1, wherein the connecting rod is sleeved with a spring, and the upper end and the lower end of the spring are fixedly connected with the bottom surface of the connecting block and the bottom surface of the base respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920541204.4U CN210139012U (en) | 2019-04-20 | 2019-04-20 | Convenient reinforcing bar cutter that removes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920541204.4U CN210139012U (en) | 2019-04-20 | 2019-04-20 | Convenient reinforcing bar cutter that removes |
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| Publication Number | Publication Date |
|---|---|
| CN210139012U true CN210139012U (en) | 2020-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920541204.4U Active CN210139012U (en) | 2019-04-20 | 2019-04-20 | Convenient reinforcing bar cutter that removes |
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| Country | Link |
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| CN (1) | CN210139012U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318628A (en) * | 2020-03-26 | 2020-06-23 | 邯郸一三高研科技有限公司 | Production process and device for high-ductility cold-rolled ribbed steel bar |
| CN111872271A (en) * | 2020-08-13 | 2020-11-03 | 黄永怀 | Reinforcing bar bending device for construction |
| CN112475142A (en) * | 2020-11-13 | 2021-03-12 | 安徽金鹏建设集团股份有限公司 | Efficient cutting machine for construction steel bars |
| CN112620544A (en) * | 2021-01-07 | 2021-04-09 | 龙信建设集团有限公司 | A reinforcing bar cutting device for building engineering |
| CN112620546A (en) * | 2021-01-13 | 2021-04-09 | 皖西学院 | Bar cutter for building |
-
2019
- 2019-04-20 CN CN201920541204.4U patent/CN210139012U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318628A (en) * | 2020-03-26 | 2020-06-23 | 邯郸一三高研科技有限公司 | Production process and device for high-ductility cold-rolled ribbed steel bar |
| CN111872271A (en) * | 2020-08-13 | 2020-11-03 | 黄永怀 | Reinforcing bar bending device for construction |
| CN112475142A (en) * | 2020-11-13 | 2021-03-12 | 安徽金鹏建设集团股份有限公司 | Efficient cutting machine for construction steel bars |
| CN112620544A (en) * | 2021-01-07 | 2021-04-09 | 龙信建设集团有限公司 | A reinforcing bar cutting device for building engineering |
| CN112620546A (en) * | 2021-01-13 | 2021-04-09 | 皖西学院 | Bar cutter for building |
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