CN203209585U - Bending device for bending spiral reinforcement - Google Patents
Bending device for bending spiral reinforcement Download PDFInfo
- Publication number
- CN203209585U CN203209585U CN 201320168852 CN201320168852U CN203209585U CN 203209585 U CN203209585 U CN 203209585U CN 201320168852 CN201320168852 CN 201320168852 CN 201320168852 U CN201320168852 U CN 201320168852U CN 203209585 U CN203209585 U CN 203209585U
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- frame
- connects material
- motherboard
- auxiliary
- spiral reinforcement
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Abstract
The utility model discloses a bending device for bending spiral reinforcement. The bending device structurally comprises a frame, a main board and a material collecting frame, a traction straightening mechanism and a bending device structure are mounted on the main board, the material collecting frame comprises a fixed material collecting frame and an auxiliary adjustable material collecting frame, the fixed material collecting frame is a cylindrical rod fixed onto the main board in a projecting manner, the auxiliary adjustable material collecting frame is a cylindrical rod which is parallel to the fixed material collecting frame, projects and is adjustably fixed onto the main board, the fixed material collecting frame and the auxiliary adjustable material collecting frame support the inner side of an arc of the bent spiral reinforcement at intervals, and a stop bar is arranged between the fixed material collecting frame and the auxiliary adjustable material collecting frame. The bending device has the advantages that the bending device is simple and compact in structure, overall weight and cost are reduced, the material collecting frame is high in bearing strength for supporting the spiral reinforcement, the spiral reinforcement is small in deformation, the quality of the spiral reinforcement is improved, and the material collecting frame is simple in structure and low in manufacturing cost.
Description
Technical field
The utility model relates to the process equipment that bar bending is become spiral reinforcement, particularly be a kind of curved round equipment of crooked spiral reinforcement.
Background technology
The curved round equipment of spiral reinforcement is the spiral reinforcement that steel bar continuous is bent to the specified diameter disk.The curved round device structure of prior art spiral reinforcement comprises: frame; Be arranged on the casing on the frame; At casing upper support motherboard; Be equipped with at motherboard: haulage gear, straightening mechanism, curved circle equipment structure and the frame that connects material.The Power Drive Unit of described haulage gear, straightening mechanism is arranged in the casing.
The operating process of the curved circle of prior art spiral reinforcement equipment is: at first, import straightening mechanism again after manually the wire rod reinforcing bar being passed haulage gear, under the motor-driven of straightening mechanism, straightening mechanism becomes the vertical bar reinforcing bar with the wire rod reinforcing bar; Reinforcing bar is transported to curved circle equipment structure under haulage gear drives; Described curved round equipment structure is the curved round running roller that is hinged on the motherboard, and after reinforcing bar slipped over along curved circle running roller outer round surface, the beginning moment reinforcement was wrapped on the frame that connects material formation first lap spiral reinforcement is formed the circle of specified diameter by artificial traction reinforcing bar initial end after; The described frame that connects material is a bar that has helicoid, and along with the continuous input of reinforcing bar, reinforcing bar forms the spiral reinforcement circle automatically and hangs on the frame that connects material; The size of described spiral reinforcement loop diameter is measured the back and is formed manually beginning to draw steel bar end when the frame that connects material twines first lap, the change spiral reinforcement of the same diameter after the bending can be wrapped on the frame that connects material automatically subsequently.
There is following shortcoming in the curved round equipment of above-mentioned prior art spiral reinforcement: at first, draw-gear and straightening mechanism are respectively arranged with and are motor-driven, and complex structure, cost are too high, and maintenance is inconvenient; Secondly, the frame that connects material is single pole, and the contact of spiral reinforcement inner ring also hangs on the frame that connects material, and there is the big defective of distortion in spiral reinforcement under the gravity effect, and the frame bearing strength that connects material is poor; The shelf structure complexity that connects material of helicoid, manufacturing cost height are arranged again.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, provides a kind of simple and compact for structure, and it is little to take up room, the frame intensity that the connects material height a kind of curved round equipment of crooked spiral reinforcement stably that connects material.
The technical scheme that solves the problems of the technologies described above is: a kind of curved round equipment of crooked spiral reinforcement, and the curved round equipment of described crooked spiral reinforcement comprises: frame; Be arranged on the motherboard on the frame; At motherboard the drag alignment mechanism that arranges at interval successively, curved circle equipment structure are installed on the axially movable direction along reinforcing bar, also comprise the frame that connects material, the described frame that connects material comprises fixedly connect material frame and the auxiliary adjustable frame that connects material; The described frame that fixedly connects material is to protrude to be fixed on the cylindrical bar on the motherboard and to be positioned at curved circle equipment structure bottom near a side of reinforcing bar entrance; The described auxiliary adjustable chord position that connects material is in curved circle equipment structure bottom opposite side and be lower than the frame that fixedly connects material, and assisting the adjustable frame that connects material is parallel protrusion setting with the frame that fixedly connects material and the adjustable cylindrical bar that is fixed on the motherboard; The described frame that fixedly connects material is supported on the circular arc inboard that is bent into spiral reinforcement at interval with the auxiliary adjustable frame that connects material; Frame and auxiliary adjustable connecting material are provided with the backgauge rod between the frame fixedly connecting material, this backgauge rod will separate with the spiral reinforcement that hangs over lopping on fixedly connect material frame and the auxiliary adjustable frame that connects material through the circular arc reinforcing bar of curved circle equipment structure bending, and the two ends of described backgauge rod are hinged on the frame.
The beneficial effects of the utility model are: the utility model overcomes the defective of prior art, the power of the utility model drag alignment mechanism has only one, and is simple and compact for structure, and operation and maintenance are easily, alleviate reinforcing bar spiral curved circle equipment overall weight and volume, reduce manufacturing cost greatly; The frame that connects material comprises fixedly connect material frame and the auxiliary adjustable frame that connects material, the bearing strength height of support helix reinforcing bar, and the spiral reinforcement distortion is little, improves the spiral reinforcement quality; The shelf structure that connects material is simple, at the bottom of the manufacturing cost.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the left side view of Fig. 1;
Fig. 3 is A-A cutaway view among Fig. 1;
Fig. 4 is B-B cutaway view among Fig. 1.
" sequence number explanation in the accompanying drawing "
1: advance the silk mouth; 2: initiative traction wheel; 2a: adjustable traction wheel; 3: regulate bolt; 4: adjust nut; 5: fixing aligning wheel; 5a: adjustable straightening wheel; 7: curved circle equipment structure; 8: motor; 9: shaft coupling; 10: frame fixedly connects material; 10a: the auxiliary adjustable frame that connects material; 11: the backgauge rod; 12: running roller; 12a: running roller groove; 13: bearing block; 15: reinforcing bar; 15a: spiral reinforcement; 16: connecting plate; 17: adjust plate; 18: chute; 19: slide block; 20: auxiliary central spindle; 21: the auxiliary cover that connects material; 22: adjust groove; 100: motherboard; 200: frame; 300: drag alignment mechanism.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is the utility model front view; Fig. 2 is the left side view of Fig. 1; Fig. 3 is A-A cutaway view among Fig. 1; Fig. 4 is B-B cutaway view among Fig. 1.
As shown in the figure, the utility model provides a kind of curved round equipment of crooked spiral reinforcement, and the curved round equipment of described crooked spiral reinforcement comprises: frame 200; Be arranged on the motherboard 100 on the frame 200; Be equipped with along the drag alignment mechanism 300 that arranges at interval successively on the reinforcing bar 15 axially movable directions, curved circle equipment structure 7 at motherboard 100.
In particular, raw material reinforcing bar 15 at first enter be fixed on the motherboard 100 advance silk mouthful 1 after, enter drag alignment mechanism 300 again, become the vertical bar reinforcing bar after the 15 traction conveyings of 300 pairs of reinforcing bars of drag alignment mechanism, straightening, reinforcing bar 15 continues to be transported to curved circle equipment structure 7 bar bending is circular-arc.Described curved round equipment structure 7 is the curved round running rollers that are hinged on the motherboard 100, and outer rim of this curved circle running roller has groove, and when reinforcing bar 15 moves axially when running into curved circle equipment structure 7, bending is circular arc automatically.
The utility model also comprises the frame that connects material, and the described frame that connects material comprises fixedly connect material frame 10 and the auxiliary adjustable frame 10a that connects material; The described frame 10 that fixedly connects material is to protrude to be fixed on the cylindrical bar on the motherboard 100 and to be positioned at curved circle equipment structure 7 bottoms near a side of reinforcing bar 15 entrances.
The described auxiliary adjustable frame 10a that connects material is positioned at curved circle equipment structure 7 bottom opposite sides and is lower than the frame 10 that fixedly connects material, and assists the adjustable frame 10a that connects material to be and frame 10 parallel protrusion settings and the adjustable cylindrical bar that is fixed on the motherboard 100 of fixedly connecting material; The described frame 10 that fixedly connects material is supported on the circular arc inboard that is bent into spiral reinforcement 15a at interval with the auxiliary adjustable frame 10a that connects material; Frame 10 and auxiliary adjustable connecting material are provided with backgauge rod 11 between the frame 10a fixedly connecting material, this backgauge rod 11 with through the circular arc reinforcing bar of curved circle equipment structure 7 bendings and hang over fixedly connect material frame 10 and auxiliary adjustable connect material frame 10a upward the spiral reinforcement 15a of lopping separate, the two ends of described backgauge rod 11 are hinged on the frame 200.
As shown in Figure 1 and Figure 2, in particular, the two ends of backgauge rod 11 are installed in respectively in the bearing block 13, and bearing block 13 is fixed on the frame 200 by connecting plate 16 and securing member respectively.In the course of the work, backgauge rod 11 is often collided by spiral reinforcement, and the bearing block 13 at backgauge rod 11 two ends satisfies it because being rotated strong protection backgauge rod 11 by collision.
The described auxiliary adjustable structure that is fixed on the motherboard 100 of the adjustable frame 10a that connects material comprises: be arranged on motherboard 100 upper hopper chutes 18; The auxiliary adjustable bottom that connects material frame 10a is provided with and described chute 18 sliding slide blocks 19 of joining.
The described auxiliary adjustable frame 10a that connects material comprises: auxiliary central spindle 20, the auxiliary cover 21 that connects material; Described auxiliary central spindle 20 1 ends are positioned on inboard its these end external diameters of chute 18 fixedly slide block 19; Be positioned at the hinged auxiliary cover 21 that connects material in the auxiliary central spindle 20 in chute 18 outsides.
As shown in Figure 4, in particular, auxiliary central spindle's 20 1 ends that are positioned at chute 18 are provided with external screw thread, are fixed on after the screw of auxiliary central spindle's 20 1 end external screw threads and slide block 19 is equipped in the chute 18 on the motherboard 100; The auxiliary central spindle 20 that is positioned at chute 18 outsides is hinged with the auxiliary cover 21 that connects material by bearing, and the auxiliary cover 21 that connects material can freely be rotated by external force, protects its inner auxiliary central spindle 20; For the ease of the assembling of auxiliary central spindle 20 with slide block 19, auxiliary central spindle's 20 other ends that are positioned at chute 18 outsides are provided with the plane that the instrument of being convenient to rotates.
Described drag alignment mechanism 300 comprises: the identical a plurality of straightening wheels that are crisscross arranged up and down with structure of traction wheel; Described traction wheel comprises the initiative traction wheel 2 that is connected with motor 8 and the adjustable traction wheel 2a that is hinged on the adjusting device; Described straightening wheel comprises the fixedly straightening wheel 5 that is hinged on the motherboard 100 and the adjustable straightening wheel 5a that is hinged on the adjusting device; Described adjusting device comprises: adjust plate 17, regulate bolt 3; Described adjustment plate 17 1 end cunnings are fitted in the adjustment groove 22 of motherboard 100, adjust plate 17 other ends and are hinged with adjustable traction wheel 2a; Regulate bolt 3 lower ends and withstand on the top of adjusting plate 17, regulate bolt 3 tops and be fitted with adjustment nut 4, described adjustment nut 4 is weldingly fixed on the motherboard 100.
As shown in Figure 1, described drag alignment mechanism 300 middle regulators not only are arranged on the traction wheel, also are arranged on a plurality of adjustable straightening wheel 5a, and adjusting device also is arranged on the curved circle equipment structure 7, adjusts the curved round running roller position of curved circle equipment structure 7.
Be hinged with the running roller 12 that prevents collision motherboard 100 in the moment reinforcement process at the described frame 10 that fixedly connects material with the auxiliary adjustable motherboard 100 that connects material frame 10a bottom, described running roller 12 is hinged in the running roller groove 12a on the motherboard 100, and the outer rim of running roller 12 is protruded outside motherboard 100.
In particular, the utility model drag alignment mechanism 300 traction wheels and a plurality of straightening wheel, the initiative traction wheel 2 in the traction wheel is connected with motor 8 by shaft coupling 9, and the traction of reinforcing bar and the power of straightening only arrange one, implementation structure is simply compact, and operation and maintenance are easily.
Of the present utility model connect material to set up be equipped with two, one is the frame 10 that fixedly connects material, another is the auxiliary adjustable frame 10a that connects material of removable position, fixedly connect material frame 10 and the auxiliary adjustable frame 10a that connects material in 2 supports of spiral reinforcement inner ring formation, improve the bearing strength of the frame that connects material, reduce the spiral reinforcement distortion; The position of the auxiliary adjustable frame 10a that connects material can be adjusted, and can support the spiral reinforcement of different size.Identical with the auxiliary adjustable frame 10a structure that connects material in fixedly the connect material structure of frame 10 of chute 18 Outboard Sections of motherboard 100, be provided with the overcoat that can rotate, namely structure is same as the auxiliary cover 21 that connects material on the auxiliary adjustable frame 10a that connects material.
Claims (5)
1. the curved round equipment of a crooked spiral reinforcement, the curved round equipment of described crooked spiral reinforcement comprises: frame (200); Be arranged on the motherboard (100) on the frame (200); Be equipped with along the drag alignment mechanism (300) that arranges at interval successively on the axially movable direction of reinforcing bar (15), curved circle equipment structure (7) at motherboard (100), it is characterized in that, also comprise the frame that connects material, the described frame that connects material comprises the frame that fixedly connects material (10) and the auxiliary adjustable frame that connects material (10a); The described frame (10) that fixedly connects material is to protrude to be fixed on the cylindrical bar on the motherboard (100) and to be positioned at curved circle equipment structure (7) bottom near a side of reinforcing bar (15) entrance; The described auxiliary adjustable frame that connects material (10a) is positioned at curved circle equipment structure (7) bottom opposite side and is lower than the frame that fixedly connects material (10), assists the adjustable frame that connects material (10a) to be and the parallel protrusion setting of the frame that fixedly connects material (10) and the adjustable cylindrical bar that is fixed on the motherboard (100); Described frame (10) and the auxiliary adjustable frame that connects material (10a) of fixedly connecting material is supported on the circular arc inboard that is bent into spiral reinforcement (15a) at interval; Between the frame that fixedly connects material (10) and the auxiliary adjustable frame that connects material (10a), be provided with backgauge rod (11), this backgauge rod (11) will separate with the spiral reinforcement (15a) that hangs over the frame that fixedly connects material (10) and assist the adjustable frame that connects material (10a) to go up lopping through the crooked circular arc reinforcing bar of curved circle equipment structure (7), and the two ends of described backgauge rod (11) are hinged on the frame (200).
2. according to the curved round equipment of a kind of crooked spiral reinforcement described in the claim 1, it is characterized in that the described auxiliary adjustable structure that is fixed on the motherboard (100) of the adjustable frame that connects material (10a) comprises: be arranged on motherboard (100) upper hopper chute (18); The bottom of the auxiliary adjustable frame that connects material (10a) is provided with and the sliding slide block (19) of joining of described chute (18).
3. according to the curved round equipment of a kind of crooked spiral reinforcement described in the claim 2, it is characterized in that the described auxiliary adjustable frame that connects material (10a) comprising: auxiliary central spindle (20), the auxiliary cover (21) that connects material; The described auxiliary central spindle (20) that is hinged on; Described auxiliary central spindle (20) one ends are positioned on inboard its this end external diameter of chute (18) fixedly slide block (19); The hinged auxiliary cover (21) that connects material is gone up by the auxiliary central spindle (20) that is positioned at chute (18) outside.
4. according to the curved round equipment of a kind of crooked spiral reinforcement described in the claim 1, it is characterized in that described drag alignment mechanism (300) comprising: the identical a plurality of straightening wheels that are crisscross arranged up and down with structure of traction wheel; Described traction wheel comprises the initiative traction wheel (2) that is connected with motor (8) and is hinged on adjustable traction wheel (2a) on the adjusting device; Described straightening wheel comprises that the fixedly straightening wheel (5) that is hinged on the motherboard (100) and the adjustable straightening that is hinged on the adjusting device take turns (5a); Described adjusting device comprises: adjust plate (17), regulate bolt (3); Described adjustment plate (17) one end cunnings are fitted in the adjustment groove (22) of motherboard (100), adjust plate (17) other end and are hinged with adjustable traction wheel (2a); Regulate bolt (3) lower end and withstand on the top of adjusting plate (17), regulate bolt (3) top and be fitted with adjustment nut (4), described adjustment nut (4) is fixed on the motherboard (100).
5. according to the curved round equipment of a kind of crooked spiral reinforcement described in the claim 1, it is characterized in that, be hinged with the running roller (12) that prevents from the moment reinforcement process, colliding motherboard (100) at the described motherboard (100) that fixedly connects material frame (10) and the auxiliary adjustable frame that connects material (10a) bottom, described running roller (12) is hinged in the running roller groove (12a) on the motherboard (100), and the outer rim of running roller (12) is protruded outside motherboard (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320168852 CN203209585U (en) | 2013-01-21 | 2013-04-07 | Bending device for bending spiral reinforcement |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320029625.1 | 2013-01-21 | ||
| CN201320029625 | 2013-01-21 | ||
| CN 201320168852 CN203209585U (en) | 2013-01-21 | 2013-04-07 | Bending device for bending spiral reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203209585U true CN203209585U (en) | 2013-09-25 |
Family
ID=49199156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320168852 Withdrawn - After Issue CN203209585U (en) | 2013-01-21 | 2013-04-07 | Bending device for bending spiral reinforcement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203209585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170556A (en) * | 2013-01-21 | 2013-06-26 | 建科机械（天津）股份有限公司 | Bending machine of bending and spiraling rebar |
| CN105665584A (en) * | 2016-03-23 | 2016-06-15 | 成都市宏途路桥机械有限公司 | Spiral bar winding machine |
-
2013
- 2013-04-07 CN CN 201320168852 patent/CN203209585U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170556A (en) * | 2013-01-21 | 2013-06-26 | 建科机械（天津）股份有限公司 | Bending machine of bending and spiraling rebar |
| CN103170556B (en) * | 2013-01-21 | 2015-03-11 | 建科机械（天津）股份有限公司 | Bending machine of bending and spiraling rebar |
| CN105665584A (en) * | 2016-03-23 | 2016-06-15 | 成都市宏途路桥机械有限公司 | Spiral bar winding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130925 Effective date of abandoning: 20150311 |
|
| RGAV | Abandon patent right to avoid regrant |