CN112207211A - Clamping and fixing device for machining of reinforcing steel bars in production workshop - Google Patents
Clamping and fixing device for machining of reinforcing steel bars in production workshop Download PDFInfo
- Publication number
- CN112207211A CN112207211A CN202011009818.1A CN202011009818A CN112207211A CN 112207211 A CN112207211 A CN 112207211A CN 202011009818 A CN202011009818 A CN 202011009818A CN 112207211 A CN112207211 A CN 112207211A
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- clamping
- clamp
- steel bar
- plate
- fixing device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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Abstract
The invention discloses a clamping and fixing device for machining a steel bar in a production workshop, which comprises a machining carrier and a supporting plate, wherein the supporting plate is fixedly installed on one side of the top of the machining carrier, the supporting plate and the machining carrier are arranged in an L-shaped structure, one side of the supporting plate is connected with a steel bar clamping assembly through an adjusting mechanism, the steel bar clamping assembly consists of a first clamp and a second clamp, the first clamp and the second clamp are arranged in the same structure, the distance between the first clamp and the second clamp is adjusted through the adjusting mechanism, and the steel bar is fixedly installed above the machining carrier through the clamping of the first clamp and the second clamp, so that the clamping and fixing device has the beneficial effects that: realize that the centre gripping in the reinforcing bar course of working is fixed, anchor clamps and No. two anchor clamps are constituteed and to be fixed to the equal centre gripping in the relative both ends of reinforcing bar processing, and the stability of centre gripping is higher, improves the product quality of reinforcing bar processing, and the centre gripping is convenient, reliable, and centre gripping reinforcing bar interval between anchor clamps and No. two anchor clamps is adjusted, improves the fixed application scope of anchor clamps.
Description
The technical field is as follows:
the invention belongs to the technical field of steel bar clamps, and particularly relates to a clamping and fixing device for steel bar processing in a production workshop.
Background art:
the reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the reinforcing steel bar is circular or square with round corners. The steel bar for reinforced concrete is a straight bar or wire rod-shaped steel for reinforcing the reinforced concrete, the shape of the steel bar is smooth steel bar and deformed steel bar, the delivery state is straight bar and wire rod, and the steel bar is clamped and fixed during processing.
When the conventional clamping device clamps the steel bars, a single clamp clamps a certain point of the steel bars, so that the steel bars at the processing position are easy to deform under stress, especially when the steel bars are sheared, the steel bars at one end which is not clamped are easy to decline, and the shearing fracture has defects, so that the quality of the product for processing the steel bars is influenced.
The invention content is as follows:
the invention aims to solve the problems, and provides a clamping and fixing device for processing a steel bar in a production workshop, which solves the defects that when a front clamping device clamps the steel bar, a single clamp clamps a certain point of the steel bar, the steel bar at the processing position is easy to deform under stress, especially when the steel bar is sheared, the steel bar lacking the clamping end is easy to decline, the shearing fracture has defects, and the quality of a product for processing the steel bar is influenced.
In order to solve the above problems, the present invention provides a technical solution:
the clamping and fixing device for machining the steel bars in the production workshop comprises a machining carrier and a supporting plate, wherein the supporting plate is fixedly mounted on one side of the top of the machining carrier, the supporting plate and the machining carrier are arranged in an L-shaped structure, one side of the supporting plate is connected with a steel bar clamping assembly through an adjusting mechanism, the steel bar clamping assembly is composed of a first clamp and a second clamp, the first clamp and the second clamp are arranged in the same structure, the distance between the first clamp and the second clamp is adjusted through the adjusting mechanism, the steel bars are fixedly mounted above the machining carrier through the first clamp and the second clamp, rolling wheels are fixedly mounted at the bottom of the machining carrier, a controller is fixedly mounted on one side of the machining carrier, and a steel bar machining mechanism is arranged on one side of the machining carrier, which is far away from the supporting plate.
Preferably, the first clamp and the second clamp both comprise a support, a connecting frame, a clamping hydraulic cylinder, a driving rod, a clamping frame, an upper clamping plate and a lower clamping plate, the support is arranged in a groove-shaped structure with an opening at one side, the connecting frame is fixedly arranged at one side of the support far away from the opening, the clamping hydraulic cylinder is fixedly arranged on the support in the connecting frame, the output end of the clamping hydraulic cylinder is connected with the driving rod in the support through a hydraulic rod, two ends of the driving rod opposite to each other are sleeved with movable sliding sleeves, two guide blocks are fixedly arranged at one side of the opening of the support, guide holes are respectively arranged on the two guide blocks, the clamping frames are respectively inserted and arranged on the two guide blocks, the two clamping frames are symmetrically arranged, the tops of the two movable sliding sleeves are respectively rotatably provided with a first connecting rod through a rotating shaft, and one end of the two connecting rods far away from the movable sliding sleeves is, two the bottom of activity sliding sleeve all rotates through the pivot and installs No. two connecting rods, two the one end that the activity sliding sleeve was kept away from to No. two connecting rods all rotates the installation through the pivot and the supporting frame of guide block one side, two one end that the guide block was kept away from to the supporting frame is served and is fixed mounting respectively to have punch holder and lower plate that the symmetry set up.
Preferably, the upper plate and the lower plate are arranged in the same structure, the upper plate and the lower plate are arranged in the shape of a circular arc, and a clamping groove for fixing the steel bars is formed between the upper plate and the lower plate.
As preferred, the punch holder all includes pad and pressure sensor in bottom plate, the rubber, two equal fixed mounting has the bottom plate on the holding frame keeps away from one end of guide block, one side fixed mounting that the holding frame was kept away from to the bottom plate has pad in the rubber, fixed mounting has pressure sensor between pad and the bottom plate in the rubber, electric connection between pressure sensor and the controller.
Preferably, one side of the connecting frame, which is far away from the support, is fixedly provided with a threaded seat, and the threaded seat is installed with the adjusting mechanism.
As preferred, adjustment mechanism includes adjustment tank, a screw rod, No. two screw rods and servo motor, the adjustment tank has been seted up in the backup pad, the internal rotation of adjustment tank installs the threaded rod, the threaded rod is formed by a screw rod and No. two screw rod integral types setting, the screw thread on a screw rod and No. two screw rods sets up on the contrary, a screw rod and No. two screw rods respectively with the screw thread seat screw thread mounting on anchor clamps, No. two anchor clamps.
Preferably, the supporting plate above the adjusting groove is provided with scale marks.
Preferably, the supporting plate, the bracket, the connecting frame, the driving rod, the guide block, the first connecting rod, the clamping frame, the second connecting rod and the bottom plate are all made of stainless steel materials.
The invention has the beneficial effects that:
(1) according to the clamping and fixing device for machining the reinforcing steel bars in the production workshop, clamping and fixing in the reinforcing steel bar machining process are achieved through the reinforcing steel bar clamping assembly arranged on the supporting plate on one side of the machining carrier, the reinforcing steel bar clamping assembly is composed of the first clamp and the second clamp, the two opposite ends of the reinforcing steel bar machining can be clamped and fixed, clamping stability is high, stress deformation of the linear reinforcing steel bars is further reduced, and therefore product quality of the reinforcing steel bar machining is improved, and clamping is convenient and reliable.
(2) According to the clamping and fixing device for machining the reinforcing steel bars in the production workshop, the adjusting mechanism is arranged on the supporting plate, and the distance between the first clamp and the second clamp is adjusted through the adjusting mechanism, so that the distance between the first clamp and the second clamp for clamping the reinforcing steel bars can be adjusted, the application range of fixing the clamps is enlarged, the distance can be accurately and quickly adjusted through the scale marks arranged on the supporting plate, the adjustment is convenient, and the practicability is higher.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a first clamp of the present invention;
FIG. 3 is a schematic structural view of a second clamp of the present invention;
FIG. 4 is a front view of the second embodiment of the present invention;
FIG. 5 is a schematic structural view of the upper jaw of the present invention;
FIG. 6 is a schematic view of the structure of the support plate of the present invention;
fig. 7 is a schematic structural diagram of an adjusting mechanism of the present invention.
In the figure: 1. a first clamp; 2. a second clamp; 3. an adjustment mechanism; 31. an adjustment groove; 32. a first screw rod; 33. a second screw; 34. a servo motor; 4. a support plate; 5. processing a carrying platform; 6. a rolling wheel; 7. a support; 8. a connecting frame; 9. a clamping hydraulic cylinder; 10. a driving lever; 11. a movable sliding sleeve; 12. a guide block; 13. a first connecting rod; 14. a clamping frame; 15. a second connecting rod; 16. an upper splint; 17. a lower splint; 18. a threaded seat; 19. a base plate; 20. a rubber inner pad; 21. a pressure sensor; 22. scale lines are marked.
The specific implementation mode is as follows:
as shown in fig. 1 to 7, the following technical solutions are adopted in the present embodiment: a clamping and fixing device for machining reinforcing steel bars in a production workshop comprises a machining carrier 5 and a supporting plate 4, wherein the supporting plate 4 is fixedly installed on one side of the top of the machining carrier 5, the supporting plate 4 and the machining carrier 5 are arranged in an L-shaped structure, one side of the supporting plate 4 is connected with a reinforcing steel bar clamping assembly through an adjusting mechanism 3, the reinforcing steel bar clamping assembly consists of a first clamp 1 and a second clamp 2, the first clamp 1 and the second clamp 2 are arranged in the same structure, the distance between the first clamp 1 and the second clamp 2 is adjusted through the adjusting mechanism 3, the reinforcing steel bars are clamped and fixedly installed above the machining carrier 5 through the first clamp 1 and the second clamp 2, a rolling wheel 6 is fixedly installed at the bottom of the machining carrier 5, a controller is fixedly installed on one side of the machining carrier 5, and a reinforcing steel bar machining mechanism is arranged on one side of the machining carrier 5 away from the supporting plate 4, such as a steel bar shearing mechanism, the model of the controller is HH-N10S.
Further, the first clamp 1 and the second clamp 2 both comprise a bracket 7, a connecting frame 8, a clamping hydraulic cylinder 9, a driving rod 10, a clamping frame 14, an upper clamp plate 16 and a lower clamp plate 17, the bracket 7 is arranged in a groove-shaped structure with one side open, the connecting frame 8 is fixedly arranged on one side of the bracket 7 far away from the open, the clamping hydraulic cylinder 9 is fixedly arranged on the bracket 7 in the connecting frame 8, the output end of the clamping hydraulic cylinder 9 is connected with the driving rod 10 in the bracket 7 through a hydraulic rod, two opposite ends of the driving rod 10 are respectively sleeved with a movable sliding sleeve 11, two guide blocks 12 are fixedly arranged on one side of the opening of the bracket 7, guide holes are respectively arranged on the two guide blocks 12, the clamping frame 14 is inserted and installed on the two guide blocks 12, the two clamping frames 14 are symmetrically arranged, the top parts of the two movable sliding sleeves 11 are respectively provided with a first connecting rod 13 through a rotating shaft, two the one end that movable sliding sleeve 11 was kept away from to connecting rod 13 rotates the installation, two through pivot and support 7 the bottom of movable sliding sleeve 11 all rotates through the pivot and installs No. two connecting rods 15, two the one end that movable sliding sleeve 11 was kept away from to No. two connecting rods 15 all rotates the installation, two through pivot and the holding frame 14 of guide block 12 one side the holding frame 14 is kept away from one of guide block 12 and is served fixed mounting respectively and have punch holder 16 and the lower plate 17 that the symmetry set up, can be fixed the equal centre gripping in relative both ends of reinforcing bar processing, and the stability of centre gripping is higher, further reduces linear reinforcing bar atress and warp to improve the product quality of reinforcing bar processing, the centre gripping is convenient, reliable.
Wherein, the punch holder 16 and the lower plate 17 adopt the same structure setting, the punch holder 16 and the lower plate 17 all are the setting of arc structure, form the centre gripping recess that is used for the reinforcing bar to fix between punch holder 16 and the lower plate 17, the centre gripping is compact, firm.
On the basis of the aforesaid scheme, fill up 20 and pressure sensor 21 in bottom plate 19, the rubber, two in punch holder 16 and the lower plate 17 all include bottom plate 19, rubber one of keeping away from guide block 12 serve equal fixed mounting have bottom plate 19, one side fixed mounting that holding frame 14 was kept away from to bottom plate 19 has pad 20 in the rubber, fixed mounting has pressure sensor 21 between pad 20 and the bottom plate 19 in the rubber, and pressure sensor 21's model is HXT204D-15, electric connection between pressure sensor 21 and the controller can acquire the fixed pressure of centre gripping to the centre gripping protection, guarantees that the centre gripping is firm.
Wherein, a threaded seat 18 is fixedly installed on one side of the connecting frame 8 far away from the support 7, and the threaded seat 18 is installed with the adjusting mechanism 3.
Further, adjustment mechanism 3 includes adjustment tank 31, a screw rod 32, No. two screw rods 33 and servo motor 34, adjustment tank 31 has been seted up on backup pad 4, the threaded rod is installed in the internal rotation of adjustment tank 31, the threaded rod is formed by a screw rod 32 and No. two screw rod 33 integral types setting, the opposite setting of screw thread on a screw rod 32 and No. two screw rods 33, a screw rod 32 and No. two screw rods 33 respectively with the 18 threaded mounting of screw thread seat on anchor clamps 1, No. two anchor clamps 2, to the interval regulation of centre gripping reinforcing bar between anchor clamps 1 and No. two anchor clamps 2, improve the application scope that anchor clamps are fixed.
Wherein, be equipped with scale mark 22 on the backup pad 4 of adjustment tank 31 top, can be accurate, quick carry out interval adjustment through the scale mark 22 that sets up on backup pad 4, it is convenient to adjust.
Wherein, backup pad 4, support 7, link 8, initiative pole 10, guide block 12, a connecting rod 13, holding frame 14, No. two connecting rods, 15 and bottom plate 19 all adopt stainless steel material to make, and structural strength is good, avoids anchor clamps atress to warp, guarantees its life.
Specifically, the method comprises the following steps: a clamping and fixing device for processing a reinforcing steel bar in a production workshop is used for adjusting the distance between a first clamp 1 and a second clamp 2 on a reinforcing steel bar clamping component according to the requirement of processing, clamping and fixing the reinforcing steel bar, during adjustment, a servo motor 34 drives a first screw 32 and a second screw 33 which are arranged oppositely in an internal thread of an adjusting groove 31 to rotate, a thread seat 18 on the first screw 32 and the second screw 33 drives the first clamp 1 and the second clamp 2 to move close to or away from each other, and the distance between the first clamp 1 and the second clamp 2 is rapidly determined through a scale mark 22 on a supporting plate 4 during adjustment, during clamping, a clamping hydraulic cylinder 9 on a bracket 7 drives a driving rod 10 in the bracket 7 to move towards one side away from the clamping hydraulic cylinder 9 through a hydraulic rod, movable sliding sleeves 11 on two ends of the driving rod 10 move away from each other, a first connecting rod 13 and a second connecting rod 15 which are rotatably installed on the movable sliding sleeve 11 through a rotating shaft, two clamping frames 14 are driven to move close to each other through a second connecting rod 15, one ends of the two clamping frames 14 slide in a guide hole of a guide block 12, an upper clamping plate 16 and a lower clamping plate 17 on the other ends of the two clamping frames 14 are close to each other to clamp the steel bars, a rubber inner pad 20 inside a bottom plate 19 can protect the clamping, and the pressure sensor 21 is used for acquiring the pressure for fixing the clamping to ensure the clamping to be firm, and similarly, the upper clamping plate 16 and the lower clamping plate 17 are kept away from each other through the return stroke of a clamping hydraulic cylinder 9, the clamping and fixing in the steel bar processing process are realized through a steel bar clamping assembly arranged on a supporting plate 4 on one side of a processing carrier 5, the steel bar clamping assembly consists of a first clamp 1 and a second clamp 2, the two opposite ends of the steel bar processing can be clamped and fixed, the clamping stability is higher, the stress deformation of the linear steel bars is further reduced, the centre gripping is convenient, reliable, to the interval adjustment of centre gripping reinforcing bar between anchor clamps 1 and No. two anchor clamps 2, improves the fixed application scope of anchor clamps, and can be accurate, quick interval adjustment carries out through the scale mark 22 that sets up in backup pad 4, and it is convenient to adjust, and the practicality is stronger.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a centre gripping fixing device is used in processing of workshop reinforcing bar, includes processing microscope carrier (5) and backup pad (4), its characterized in that: a supporting plate (4) is fixedly arranged on one side of the top of the processing carrying platform (5), the supporting plate (4) and the processing carrying platform (5) are arranged in an L-shaped structure, one side of the supporting plate (4) is connected with the steel bar clamping component through the adjusting mechanism (3), the reinforcing steel bar clamping assembly consists of a first clamp (1) and a second clamp (2), the first clamp (1) and the second clamp (2) are arranged in the same structure, the space between the first clamp (1) and the second clamp (2) is adjusted by the adjusting mechanism (3), the reinforcing steel bar is clamped and fixedly arranged above the processing carrying platform (5) by the first clamp (1) and the second clamp (2), the bottom of the processing carrying platform (5) is fixedly provided with a rolling wheel (6), one side of the processing carrying platform (5) is fixedly provided with a controller, and a reinforcing steel bar processing mechanism is arranged on one side of the processing carrying platform (5) far away from the supporting plate (4).
2. The clamping and fixing device for the steel bar processing in the production workshop according to claim 1, wherein: the first clamp (1) and the second clamp (2) both comprise a support (7), a connecting frame (8), a clamping hydraulic cylinder (9), a driving rod (10), a clamping frame (14), an upper clamping plate (16) and a lower clamping plate (17), the support (7) is in a groove-shaped structure with one side open, the support (7) is far away from one side of the open and is fixedly provided with the connecting frame (8), the support (7) in the connecting frame (8) is fixedly provided with the clamping hydraulic cylinder (9), the output end of the clamping hydraulic cylinder (9) is connected with the driving rod (10) in the support (7) through the hydraulic rod, two opposite ends of the driving rod (10) are respectively sleeved with a movable sliding sleeve (11), one side of the opening of the support (7) is fixedly provided with two guide blocks (12), the two guide blocks (12) are respectively provided with a guide hole, and the two guide blocks (12) are respectively inserted with the clamping frame (14), two the top of holding frame (14) symmetry sets up, two movable sliding sleeve (11) all rotates through the pivot and installs connecting rod (13), two the one end that movable sliding sleeve (11) was kept away from in connecting rod (13) rotates the installation through pivot and support (7), two the bottom of movable sliding sleeve (11) all rotates through the pivot and installs No. two connecting rod (15), two the one end that movable sliding sleeve (11) was kept away from in No. two connecting rod (15) all rotates the installation through holding frame (14) of pivot and guide block (12) one side, two one of guide block (12) is kept away from in holding frame (14) serves and to serve fixed mounting respectively upper plate (16) and lower plate (17) that the symmetry set up.
3. The clamping and fixing device for the steel bar processing in the production workshop according to claim 2, characterized in that: the steel bar fixing device is characterized in that the upper clamping plate (16) and the lower clamping plate (17) are arranged in the same structure, the upper clamping plate (16) and the lower clamping plate (17) are arranged in a circular arc structure, and a clamping groove used for fixing steel bars is formed between the upper clamping plate (16) and the lower clamping plate (17).
4. The clamping and fixing device for the steel bar processing in the production workshop according to claim 3, wherein: upper plate (16) and lower plate (17) all include in bottom plate (19), the rubber pad (20) and pressure sensor (21), two equal fixed mounting has bottom plate (19) on one end that guide block (12) were kept away from in supporting rack (14), one side fixed mounting that supporting rack (14) were kept away from in bottom plate (19) has pad (20) in the rubber, fixed mounting has pressure sensor (21) between pad (20) and bottom plate (19) in the rubber, electric connection between pressure sensor (21) and the controller.
5. The clamping and fixing device for the steel bar processing in the production workshop according to claim 2, characterized in that: one side of the connecting frame (8) far away from the support (7) is fixedly provided with a threaded seat (18), and the threaded seat (18) is installed with the adjusting mechanism (3).
6. The clamping and fixing device for the steel bar processing in the production workshop according to claim 5, wherein: adjustment mechanism (3) are including adjustment tank (31), screw rod (32), No. two screw rods (33) and servo motor (34), adjustment tank (31) have been seted up on backup pad (4), the threaded rod is installed in the internal rotation of adjustment tank (31), the threaded rod is formed by a screw rod (32) and No. two screw rod (33) integral type settings, the screw thread on a screw rod (32) and No. two screw rods (33) sets up in opposite directions, screw rod (32) and No. two screw rod (33) respectively with screw thread seat (18) screw thread installation on anchor clamps (1), No. two anchor clamps (2).
7. The clamping and fixing device for the steel bar processing in the production workshop according to claim 6, wherein: and scale marks (22) are arranged on the support plate (4) above the adjusting groove (31).
8. The clamping and fixing device for the steel bar processing in the production workshop according to claim 7, wherein: the supporting plate (4), the support (7), the connecting frame (8), the driving rod (10), the guide block (12), the first connecting rod (13), the clamping frame (14), the second connecting rod (15) and the bottom plate (19) are all made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011009818.1A CN112207211A (en) | 2020-09-23 | 2020-09-23 | Clamping and fixing device for machining of reinforcing steel bars in production workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011009818.1A CN112207211A (en) | 2020-09-23 | 2020-09-23 | Clamping and fixing device for machining of reinforcing steel bars in production workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112207211A true CN112207211A (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011009818.1A Pending CN112207211A (en) | 2020-09-23 | 2020-09-23 | Clamping and fixing device for machining of reinforcing steel bars in production workshop |
Country Status (1)
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|---|---|
| CN (1) | CN112207211A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01271374A (en) * | 1988-04-20 | 1989-10-30 | Yamashiro Seiki Seisakusho:Kk | Hoop material transferring device |
| CN207014252U (en) * | 2017-07-15 | 2018-02-16 | 浙江新世纪工程检测有限公司 | A kind of construction site is with the clamping device of reinforcing bar detection |
| CN209256454U (en) * | 2019-01-11 | 2019-08-16 | 兰州石化职业技术学院 | A kind of industrial machinery pipe fitting clamping hanger |
| CN210160320U (en) * | 2019-06-29 | 2020-03-20 | 邱平 | Construction steel bar equidistance cutting equipment |
| CN210909661U (en) * | 2019-09-23 | 2020-07-03 | 扬州亚能机械有限公司 | Reinforcing bar melting connection supports positioner |
| CN211197829U (en) * | 2019-11-27 | 2020-08-07 | 天津裕思特电气设备技术有限公司 | Material receiving and grabbing head of hoop bending machine |
| CN111558804A (en) * | 2020-06-05 | 2020-08-21 | 芜湖芬特勘测服务有限公司 | A steel member assistance-localization real-time clamping device for pipe fitting |
| CN211439687U (en) * | 2020-01-06 | 2020-09-08 | 张运峤 | Civil aviation is radar frock for communication |
-
2020
- 2020-09-23 CN CN202011009818.1A patent/CN112207211A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01271374A (en) * | 1988-04-20 | 1989-10-30 | Yamashiro Seiki Seisakusho:Kk | Hoop material transferring device |
| CN207014252U (en) * | 2017-07-15 | 2018-02-16 | 浙江新世纪工程检测有限公司 | A kind of construction site is with the clamping device of reinforcing bar detection |
| CN209256454U (en) * | 2019-01-11 | 2019-08-16 | 兰州石化职业技术学院 | A kind of industrial machinery pipe fitting clamping hanger |
| CN210160320U (en) * | 2019-06-29 | 2020-03-20 | 邱平 | Construction steel bar equidistance cutting equipment |
| CN210909661U (en) * | 2019-09-23 | 2020-07-03 | 扬州亚能机械有限公司 | Reinforcing bar melting connection supports positioner |
| CN211197829U (en) * | 2019-11-27 | 2020-08-07 | 天津裕思特电气设备技术有限公司 | Material receiving and grabbing head of hoop bending machine |
| CN211439687U (en) * | 2020-01-06 | 2020-09-08 | 张运峤 | Civil aviation is radar frock for communication |
| CN111558804A (en) * | 2020-06-05 | 2020-08-21 | 芜湖芬特勘测服务有限公司 | A steel member assistance-localization real-time clamping device for pipe fitting |
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Application publication date: 20210112 |