CN210023594U - Steel bar cutting device for building construction - Google Patents
Steel bar cutting device for building construction Download PDFInfo
- Publication number
- CN210023594U CN210023594U CN201920490250.6U CN201920490250U CN210023594U CN 210023594 U CN210023594 U CN 210023594U CN 201920490250 U CN201920490250 U CN 201920490250U CN 210023594 U CN210023594 U CN 210023594U
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- CN
- China
- Prior art keywords
- reinforcing bar
- base
- drive
- cutting
- bar cutting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a technical field for the construction, concretely relates to reinforcing bar cutting device for construction, including base, bearing, linking arm, cutting piece, drive arrangement, backing plate, slide rail, slider, grip block, transmission. The utility model discloses set up transmission, rotation axis through among the transmission, drive two screw-nut relative movement, drive two grip block relative motion, make the reinforcing bar can be by the centre gripping groove on the grip block centre gripping, when improving the cutting, the reinforcing bar is in firm state, the centre gripping groove becomes V-arrangement in addition, the reinforcing bar that can adapt to different diameters carries out the centre gripping, set up drive arrangement, cylinder action through among the drive arrangement, drive hinge lever removes, and drive linking arm is followed and is rotated with bearing articulated department, make the cutting piece cut the reinforcing bar, and the labor intensity is reduced, in addition when preventing the cutting, iron fillings splash, cause the potential safety hazard.
Description
Technical Field
The utility model relates to a technical field for the construction, concretely relates to reinforcing bar cutting device for construction.
Background
During construction, the phenomenon that the length of the steel bar is too long often occurs, the steel bar with the excessive length needs to be cut off at the moment, the existing cutting mode is that an operator holds a cutting machine, the steel bar with the excessive length is cut off, the first efficiency of the mode is low, flying chips are easy to splash during cutting, and safety accidents are caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the problem that exists among the prior art, provide a reinforcing bar cutting device for construction, it can realize improving the cutting efficiency of reinforcing bar.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a reinforcing bar cutting device for construction, it includes:
a base;
the supporting seat is arranged on one end of the base;
one end of the connecting arm is hinged to the supporting seat;
the cutting blade is rotatably connected to the connecting arm;
the driving device is used for driving the connecting arm to rotate along the hinged position of the connecting arm and the supporting seat;
the base plate is arranged at the other end of the base;
the sliding rail is horizontally arranged on the backing plate, and the length direction of the sliding rail is vertical to the axial direction of the cutting sheet;
the two sliding blocks are respectively clamped on two sides of the sliding rail in the length direction;
the clamping blocks are provided with two clamping grooves which are respectively and fixedly connected to the two sliding blocks, and the opposite sides of the clamping blocks are provided with concave clamping grooves with V-shaped longitudinal sections;
and the transmission device is used for driving the two clamping blocks to move relatively.
Furthermore, a pair of universal wheels with brakes and a pair of directional wheels are arranged on the bottom surface of the base.
Furthermore, the base is provided with two cushion blocks, the base plate is arranged on the cushion blocks, the base plate is provided with chip leakage grooves in a through hole mode, and the base is provided with collecting boxes corresponding to the chip leakage grooves.
Further, the driving device includes:
the cylinder is arranged on the base;
the connecting block is in driving connection with the air cylinder;
and two ends of the hinge rod are respectively hinged to the connecting arm and the connecting block.
Further, the transmission device includes:
the rotating shaft is horizontally and rotatably connected to the base plate, and a first thread section and a second thread section with opposite thread turning directions are respectively arranged at two ends of the rotating shaft;
the two moving seats are respectively and fixedly connected to the two sliding blocks;
the screw rod nuts are provided with two screw rod nuts which are respectively embedded on the two movable seats, and the first thread section and the second thread section are respectively inserted on the two screw rod nuts.
Furthermore, two bearing seats are arranged on the base plate, and two ends of the rotating shaft are respectively inserted on the two bearing seats.
The utility model has the advantages that: set up transmission, rotation axis through among the transmission rotates, drive two screw-nut relative movement, drive two grip block relative motion, make the reinforcing bar can be by the centre gripping groove on the grip block centre gripping of stabilizing, when improving the cutting, the reinforcing bar is in firm state, the centre gripping groove becomes the V-arrangement in addition, can adapt to the reinforcing bar of different diameters and carry out the centre gripping, set up drive arrangement, cylinder action through among the drive arrangement, the drive hinge lever removes, and the drive connecting arm rotates along the articulated department with the bearing, make the cutting piece cut the reinforcing bar, replace among the prior art, need the manual mode of carrying out the cutting of operating personnel, the labor intensity is reduced, in addition, when preventing the cutting, iron fillings splash, cause the potential safety hazard.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of a clamping block of the present invention;
in the drawings, the reference numerals denote the following components:
1-base, 2-supporting seat, 3-connecting arm, 4-cutting piece, 5-backing plate, 6-sliding rail, 7-sliding block, 8-clamping block, 9-clamping groove, 10-cushion block, 11-chip leakage groove, 12-collecting box, 13-air cylinder, 14-connecting block, 15-hinge rod, 16-first thread section, 17-second thread section, 18-moving seat, 19-screw rod nut and 20-bearing seat.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
A reinforcing bar cutting apparatus for construction as shown in fig. 1-2, comprising:
a base 1;
the supporting seat 2 is arranged on one end of the base 1;
one end of the connecting arm 3 is hinged to the supporting seat 2;
the cutting blade 4 is rotationally connected to the connecting arm 3, and the cutting blade 4 is in driving connection with an external motor;
the driving device is used for driving the connecting arm 3 to rotate along the position hinged with the supporting seat 2;
the backing plate 5 is arranged at the other end of the base 1;
the sliding rail 6 is horizontally arranged on the backing plate 5, and the length direction of the sliding rail 6 is vertical to the axial direction of the cutting blade 4;
the two sliding blocks 7 are arranged and respectively clamped on two sides of the sliding rail 6 in the length direction;
the clamping blocks 8 are provided with two clamping grooves 9, the two clamping grooves are fixedly connected to the two sliding blocks 7 respectively, and the opposite sides of the clamping blocks are provided with concave clamping grooves 9 with V-shaped longitudinal sections;
and the transmission device is used for driving the two clamping blocks 8 to move relatively.
The bottom surface of the base 1 is provided with a pair of universal wheels with brakes and a pair of directional wheels, so that the base can be moved conveniently, the mobile operation is realized, and the construction efficiency is improved.
Be equipped with two cushion 10 on the base 1, backing plate 5 is located on cushion 10, be equipped with the chip groove 11 that leaks of through-hole form on the backing plate 5, be equipped with on the base 1 with leak the corresponding collection box 12 of chip groove 11, make when cutting the reinforcing bar, the iron fillings that produce fall into collection box 12 by leaking chip groove 11 in, collect.
The driving device includes:
the air cylinder 13, the said air cylinder 13 is installed on base 1;
the connecting block 14 is in driving connection with the air cylinder 13;
and two ends of the hinge rod 15 are respectively hinged on the connecting arm 3 and the connecting block 14.
The transmission device includes:
the rotating shaft is horizontally and rotatably connected to the base plate 5, and a first thread section 16 and a second thread section 17 with opposite thread turning directions are respectively arranged at two ends of the rotating shaft;
two moving seats 18 are arranged, and the two moving seats 18 are respectively and fixedly connected to the two sliding blocks 7;
the screw rod nuts 19 are provided with two screw rod nuts 19 which are respectively embedded on the two movable seats 18, and the first thread section 16 and the second thread section 17 are respectively inserted on the two screw rod nuts 19.
Two bearing seats 20 are arranged on the backing plate 5, and two ends of the rotating shaft are respectively inserted into the two bearing seats 20, so that the rotating shaft is rotatably connected to the backing plate 5.
The utility model discloses when using: the steel bar is placed between the two clamping blocks, the axial direction of the steel bar is consistent with the axial direction of the cutting piece, the rotating shaft is rotated again, the two lead screw nuts move relatively, the clamping blocks are driven to move relatively, the inner wall of the clamping groove is abutted against the circumferential surface of the steel bar, the external power supply is switched on, the external motor is started to rotate the cutting piece, the air cylinder is started again, the air cylinder acts to drive the hinge rod to swing, the connecting arm is driven to rotate along the hinged position of the connecting arm and the supporting seat, the cutting piece is moved to the position of the steel bar, and the steel bar.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a reinforcing bar cutting device for construction which characterized in that, it includes:
a base (1);
the supporting seat (2), the supporting seat (2) is arranged on one end of the base (1);
one end of the connecting arm (3) is hinged to the supporting seat (2);
the cutting blade (4), the said cutting blade (4) is connected to the link arm (3) rotatably;
the driving device is used for driving the connecting arm (3) to rotate along the hinged position of the connecting arm and the supporting seat (2);
the backing plate (5), the said backing plate (5) locates at another end of the base (1);
the sliding rail (6) is horizontally arranged on the backing plate (5), and the length direction of the sliding rail (6) is axially vertical to the cutting blade (4);
the two sliding blocks (7) are arranged, and are respectively clamped on two sides of the sliding rail (6) in the length direction;
the clamping blocks (8) are provided with two clamping grooves (9) which are respectively fixedly connected to the two sliding blocks (7), and the opposite sides of the clamping blocks are provided with concave clamping grooves (9) with V-shaped longitudinal sections;
and the transmission device is used for driving the two clamping blocks (8) to move relatively.
2. A reinforcing bar cutting device for building construction according to claim 1, wherein a pair of universal wheels with brakes and a pair of directional wheels are provided on the bottom surface of the base (1).
3. A steel bar cutting device for building construction according to claim 1, characterized in that two cushion blocks (10) are provided on the base (1), the cushion plate (5) is provided on the cushion blocks (10), chip leaking grooves (11) in the form of through holes are provided on the cushion plate (5), and collecting boxes (12) corresponding to the chip leaking grooves (11) are provided on the base (1).
4. A reinforcing bar cutting apparatus for construction according to claim 1, wherein the driving means comprises:
the air cylinder (13), the said air cylinder (13) is installed on base (1);
the connecting block (14), the said connecting block (14) drives and connects to cylinder (13);
the two ends of the hinge rod (15) are respectively hinged to the connecting arm (3) and the connecting block (14).
5. A reinforcing bar cutting apparatus for construction according to claim 1, wherein the transmission means comprises:
the rotating shaft is horizontally and rotatably connected to the base plate (5), and a first thread section (16) and a second thread section (17) with opposite thread turning directions are respectively arranged at two ends of the rotating shaft;
the two moving seats (18) are arranged, and the two moving seats (18) are respectively and fixedly connected to the two sliding blocks (7);
the screw rod nuts (19) are arranged, the screw rod nuts (19) are embedded on the two moving seats (18) respectively, and the first thread section (16) and the second thread section (17) are inserted on the two screw rod nuts (19) respectively.
6. A steel bar cutting device for building construction according to claim 5, wherein the backing plate (5) is provided with two bearing seats (20), and both ends of the rotating shaft are respectively inserted into the two bearing seats (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920490250.6U CN210023594U (en) | 2019-04-11 | 2019-04-11 | Steel bar cutting device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920490250.6U CN210023594U (en) | 2019-04-11 | 2019-04-11 | Steel bar cutting device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210023594U true CN210023594U (en) | 2020-02-07 |
Family
ID=69358964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920490250.6U Expired - Fee Related CN210023594U (en) | 2019-04-11 | 2019-04-11 | Steel bar cutting device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210023594U (en) |
-
2019
- 2019-04-11 CN CN201920490250.6U patent/CN210023594U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210411 |