CN220825999U - Continuous automatic dotter device for reinforcing steel bars - Google Patents
Continuous automatic dotter device for reinforcing steel bars Download PDFInfo
- Publication number
- CN220825999U CN220825999U CN202322177044.9U CN202322177044U CN220825999U CN 220825999 U CN220825999 U CN 220825999U CN 202322177044 U CN202322177044 U CN 202322177044U CN 220825999 U CN220825999 U CN 220825999U
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- China
- Prior art keywords
- dotting
- permanent magnet
- frame
- magnetic
- mechanisms
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- 229910001294 Reinforcing steel Inorganic materials 0.000 title description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 description 5
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a continuous automatic steel bar dotting machine device which comprises a base, wherein frame columns are respectively arranged at two ends above the base, a frame is arranged between the frame columns, a permanent magnet I is arranged at the top of the frame, a group of magnetic dotting mechanisms are arranged below the permanent magnet in the frame, a servo motor is arranged at one side of the frame columns, a spiral rotating shaft is connected to the servo motor, and can sequentially drive the group of magnetic dotting mechanisms to lift and generate repulsive force with the permanent magnet I so as to realize dotting action of the magnetic dotting mechanisms. The novel dotting mechanism is simpler in structure and more convenient to assemble, and complex assembly operation of the traditional reset spring is avoided; the dotting mechanism has proper structure and mechanical design, and ensures the accuracy and stability of dotting.
Description
Technical Field
The utility model relates to the technical field of steel bar dotter, in particular to a continuous automatic steel bar dotter device.
Background
In the conventional reinforcement processing process, in order to facilitate subsequent reinforcement positioning and connection, dotting treatment needs to be performed manually. The traditional manual dotting mode has the problems of manpower resource waste and low efficiency. The manual dotting requires a large amount of manpower investment, the speed is low, the requirement of processing a large amount of reinforcing steel bars cannot be met, and the manual dotting is easily affected by human factors, such as inaccuracy in manual operation, inconsistent strength and the like, so that the dotting quality is uneven.
In order to improve the efficiency and quality of the reinforcement processing, it is necessary to develop a continuous automatic reinforcement dotting device for continuous dotting on the reinforcement.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides a novel continuous automatic dotter device for reinforcing steel bars, which is ingenious in structural design.
The technical scheme of the utility model is as follows:
The automatic continuous steel bar dotting machine device comprises a base, frame columns are respectively arranged at two ends above the base, a frame is arranged between the frame columns, a permanent magnet I is arranged at the top of the frame, a group of magnetic dotting mechanisms are arranged below the permanent magnets in the frame, a servo motor is arranged on one side of the frame columns, a spiral rotating shaft is connected to the servo motor, the spiral rotating shaft can sequentially drive a group of magnetic dotting mechanisms to lift and generate repulsive force with the permanent magnets I, and dotting actions of the magnetic dotting mechanisms are realized.
Further, two positioning blocks and a positioning block driving mechanism are arranged on the base, a sliding rail is arranged on the upper portion of the base, the positioning blocks are arranged on the sliding rail in a matched mode, and the positioning block driving mechanism is in transmission connection with the positioning blocks, so that the two positioning blocks are driven to move relatively or oppositely.
Further, the magnetic dotting mechanism comprises a permanent magnet II, a dotting rod piece, a dotting head and a roller; the second permanent magnet is arranged at the top of the dotting rod, the dotting head is arranged at the bottom of the dotting rod, and the roller is arranged on the outer wall of the dotting rod.
Further, the spiral rotating shaft comprises a rotating shaft and spiral blades arranged on the rotating shaft, and the spiral blades are matched with the idler wheels.
Further, the same magnetic poles are arranged between the first permanent magnet and the second permanent magnet.
Further, the positioning block driving mechanism comprises a screw motor and a screw, the screw is in transmission connection with the screw motor, and the screw is arranged on the positioning block in a penetrating manner and is in transmission connection with the positioning block.
Further, the frame is provided with a guide plate, and the group of magnetic dotting mechanisms are respectively arranged on the guide plate in a penetrating way and are in limit fit with the guide plate.
Further, the size of the second permanent magnet is larger than that of the dotting rod piece.
Further, the dotting head is connected with the bottom of the dotting rod piece through threads.
The beneficial effects of the utility model are as follows:
1) The utility model installs servo motor on the side of the device, which is used to drive dotting operation; the servo motor can select proper power and rotating speed according to design requirements so as to ensure the dotting accuracy and efficiency.
2) The screw rod mechanism is arranged on the side face of the device and is used for effectively positioning the steel bars, so that automatic adjustment is realized.
3) The novel dotting mechanism is simpler in structure and more convenient to assemble, and complex assembly operation of the traditional reset spring is avoided; the dotting mechanism has proper structure and mechanical design, and ensures the accuracy and stability of dotting.
4) The dotting head and the dotting rod piece are connected through the screw thread, so that the dotting head can be effectively replaced, and the height of the dotting head can be finely adjusted.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a magnetic dotting mechanism of the present utility model;
FIG. 3 is a schematic view of a spiral shaft structure according to the present utility model;
In the figure: 1. a base; 2. a magnetic dotting mechanism; 201. a permanent magnet II; 202. dotting the rod piece; 203. a roller; 204. dotting head; 3. a servo motor; 4. a permanent magnet I; 5. a frame; 6. a frame column; 7. a guide plate; 8. a screw motor; 9. a screw rod; 10. a slide rail; 11. a positioning block; 12. a spiral rotating shaft; 1201. a rotating shaft; 1202. helical blades.
Detailed Description
The invention is further described below with reference to the drawings.
As shown in fig. 1, the continuous automatic steel bar dotting machine device comprises a base 1, a magnetic dotting mechanism 2, a servo motor 3, a permanent magnet 4, a frame 5, a frame column 6, a guide plate 7, a screw motor 8, a screw 9, a sliding rail 10, a positioning block 11 and a spiral rotating shaft 12.
Frame posts 6 are respectively arranged at two ends above the base 1, a frame 5 is arranged between the frame posts 6, a permanent magnet I4 is arranged at the top of the frame 5, and a group of magnetic dotting mechanisms 2 are arranged below the permanent magnet I4 in the frame 5; the frame 5 is provided with a guide plate below the permanent magnet 4, and a group of magnetic dotting mechanisms are respectively arranged on the guide plate 7 in a penetrating way and are in limit fit with the guide plate 7.
As shown in fig. 2, the magnetic dotting mechanism 2 includes a permanent magnet two 201, a dotting bar 202, a dotting head 204, and a roller 203; the second permanent magnet 201 is arranged at the top of the dotting bar 202, and the size of the second permanent magnet 201 is larger than that of the dotting bar 202, so that the second permanent magnet 201 can play a limiting role after the dotting bar 202 is arranged on the guide plate 7 in a penetrating way; the dotting head 204 is arranged at the bottom of the dotting rod 202, and the dotting head 204 is in threaded connection with the dotting rod 202, so that quick replacement of the dotting head 204 or fine adjustment of the height of the dotting head 204 can be realized, and the dotting accuracy is ensured; the roller 203 is disposed on the outer wall of the dotting pin 202 for cooperation with the screw shaft 12. The magnetic poles with the same polarity are arranged between the first permanent magnet 4 and the second permanent magnet 201, in this embodiment, the first permanent magnet 4 is a bar magnet, and the second permanent magnet 201 is a block magnet.
A servo motor 3 is arranged on one side of the frame column 6, and a spiral rotating shaft 12 is connected to the servo motor 3; the spiral rotating shaft 12 comprises a rotating shaft 1201 and a spiral blade 1202 arranged on the rotating shaft 1201, and the spiral blade 1202 is in contact fit with the roller 203, so that a group of dotting rod pieces 202 can be driven to lift in sequence, and repulsive force is generated between the permanent magnet two 201 and the permanent magnet one 4, so that dotting head dotting action is realized.
The base 1 is provided with two positioning blocks 11 and a positioning block driving mechanism, the upper part of the base 1 is provided with a sliding rail 10, the side part of the positioning block 11 is matched with the sliding rail 10, and the positioning block driving mechanism is in transmission connection with the positioning block 11 so as to drive the two positioning blocks 11 to move relatively or oppositely; the positioning block driving mechanism comprises a screw motor 8 and a screw rod 9, the screw rod 9 is in transmission connection with the screw rod motor 8, two positioning blocks 11 are respectively arranged on the screw rod 9 in a penetrating mode, and the screw rod 9 is in transmission connection with the positioning blocks 11.
The above embodiments are only preferred embodiments of the present utility model, and are not limiting to the technical solutions of the present utility model, and any technical solution that can be implemented on the basis of the above embodiments without inventive effort should be considered as falling within the scope of protection of the patent claims of the present utility model.
Claims (6)
1. The continuous automatic steel bar dotting machine device comprises a base and is characterized in that frame columns are respectively arranged at two ends above the base, a frame is arranged between the frame columns, a permanent magnet I is arranged at the top of the frame, a group of magnetic dotting mechanisms are arranged below the permanent magnet in the frame, a servo motor is arranged at one side of the frame columns, a spiral rotating shaft is connected to the servo motor, and can sequentially drive the group of magnetic dotting mechanisms to lift and generate repulsive force with the permanent magnet I so as to realize dotting action of the magnetic dotting mechanisms;
The base is provided with two positioning blocks and a positioning block driving mechanism, the upper part of the base is provided with a sliding rail, the positioning blocks are arranged on the sliding rail in a matched manner, and the positioning block driving mechanism is in transmission connection with the positioning blocks so as to drive the two positioning blocks to move relatively or oppositely;
The magnetic dotting mechanism comprises a permanent magnet II, a dotting rod piece, a dotting head and a roller; the second permanent magnet is arranged at the top of the dotting rod piece, the dotting head is arranged at the bottom of the dotting rod piece, and the roller is arranged on the outer wall of the dotting rod piece;
The positioning block driving mechanism comprises a screw motor and a screw, the screw is in transmission connection with the screw motor, and the screw is arranged on the positioning block in a penetrating manner and is in transmission connection with the positioning block.
2. The automatic dotter device for continuous steel bars as recited in claim 1 wherein said spiral rotating shaft includes a rotating shaft and spiral blades disposed on said rotating shaft, said spiral blades being engaged with said rollers.
3. The automatic continuous steel bar dotter device of claim 1 wherein the permanent magnet one and the permanent magnet two are like poles.
4. The automatic continuous steel bar dotter device of claim 1, wherein the frame is provided with a guide plate, and the group of magnetic dotting mechanisms are respectively arranged on the guide plate in a penetrating manner and are in limit fit with the guide plate.
5. The automatic dotter device for continuous steel bars of claim 1 wherein the second permanent magnet is larger in size than the dotting bar.
6. The automatic dotter device for continuous steel bars as claimed in claim 1, wherein said dotting head is screwed with the bottom of the dotting bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322177044.9U CN220825999U (en) | 2023-08-14 | 2023-08-14 | Continuous automatic dotter device for reinforcing steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322177044.9U CN220825999U (en) | 2023-08-14 | 2023-08-14 | Continuous automatic dotter device for reinforcing steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220825999U true CN220825999U (en) | 2024-04-23 |
Family
ID=90728137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322177044.9U Active CN220825999U (en) | 2023-08-14 | 2023-08-14 | Continuous automatic dotter device for reinforcing steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220825999U (en) |
-
2023
- 2023-08-14 CN CN202322177044.9U patent/CN220825999U/en active Active
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