CN113335995A - Active material placing disc mechanism for rolled ribs - Google Patents
Active material placing disc mechanism for rolled ribs Download PDFInfo
- Publication number
- CN113335995A CN113335995A CN202110799619.3A CN202110799619A CN113335995A CN 113335995 A CN113335995 A CN 113335995A CN 202110799619 A CN202110799619 A CN 202110799619A CN 113335995 A CN113335995 A CN 113335995A
- Authority
- CN
- China
- Prior art keywords
- tray
- rotating shaft
- rib
- speed reducer
- mechanism frame
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/32—Stands or frameworks
- B65H49/324—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/34—Arrangements for effecting positive rotation of packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H79/00—Driving-gear for devices for forwarding, winding, unwinding, or depositing material, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
Landscapes
- General Details Of Gearings (AREA)
Abstract
The invention provides a coiled rib active material tray placing mechanism which comprises a mechanism frame body, a rotating shaft, a material tray for bearing coiled ribs and a rotary driver assembled on the mechanism frame body. The rotating shaft is rotatably assembled on the mechanism frame body, the material tray is assembled on the rotating shaft and rotates relative to the mechanism frame body along with the rotating shaft, and the rotating driver directly or indirectly drives the rotating shaft to rotate. The active charging tray mechanism for the rolled ribs drives the rotating shaft to rotate together with the charging tray by the aid of the rotary driver, so that the rolled ribs borne by the rotating charging tray are discharged in a rotating mode through the rotating charging tray, on one hand, the ribs are prevented from being broken by pulling, and on the other hand, the burden of other external equipment can be relieved.
Description
Technical Field
The invention relates to the field of production of reinforcement cages, in particular to a coiled rib active material placing disc mechanism.
Background
It is known that in the process of producing steel bars, the produced steel bars are required to be wound into a roll for the convenience of storage, storage and subsequent transportation.
When the coiled reinforcing steel bar is used, the coiled reinforcing steel bar is generally sleeved on the tray mechanism, so that the coiled reinforcing steel bar can rotate under the assistance of a tray in the tray mechanism, and the tray is pulled to rotate in the discharging process under the traction action of other external equipment on the coiled reinforcing steel bar, so that the discharging smoothness of the coiled reinforcing steel bar sleeved on the tray is ensured.
However, the discharge of the rolled ribs is dragged by other external equipment, and the charging tray needs to rotate passively in the discharge process of the rolled ribs, so that the defect that the rolled ribs are broken due to overlarge traction force of other external equipment exists, and the traction burden of other external equipment is increased.
Therefore, there is a need for an active tray mechanism for rolled ribs to prevent the ribs from being broken and reduce the traction load of other external devices to overcome the above-mentioned drawbacks.
Disclosure of Invention
The invention aims to provide a coiled rib active tray placing mechanism which can prevent ribs from being broken and reduce the traction burden of other external equipment.
In order to achieve the purpose, the invention provides a coiled rib active tray placing mechanism which comprises a mechanism frame body, a rotating shaft, a tray for bearing coiled ribs and a rotary driver assembled on the mechanism frame body. The rotating shaft is rotatably assembled on the mechanism frame body, the material tray is assembled on the rotating shaft and rotates relative to the mechanism frame body along with the rotating shaft, and the rotating driver directly or indirectly drives the rotating shaft to rotate.
Preferably, the rotary driver is located inside the mechanism frame body, and the material tray is located outside the mechanism frame body.
Preferably, the rolling rib active tray placing mechanism further comprises a first bearing seat and a second bearing seat which are fixedly mounted on the mechanism frame body respectively, the first bearing seat and the second bearing seat are aligned with each other and are spaced apart from each other along the axial direction of the rotating shaft, the rotating shaft is rotatably inserted into the first bearing seat and the second bearing seat, and the first bearing seat, the rotary driver, the second bearing seat and the tray are sequentially arranged on the mechanism frame body along the axial direction of the rotating shaft.
Preferably, the rotary drive drives the rotation shaft to rotate by means of a belt drive, a chain drive or a gear drive.
Preferably, the rolling rib active material tray placing mechanism further comprises a speed reducer with an input end and an output end, the speed reducer is assembled on the mechanism frame body and located beside the rotary driver, the input end of the speed reducer and the rotating shaft are arranged in a crossed manner, the output end of the speed reducer is parallel to the rotating shaft, the output end of the rotary driver is assembled and connected with the input end of the speed reducer, and the output end of the speed reducer drives the rotating shaft to rotate through belt transmission, chain transmission or gear transmission.
Preferably, the output end of the speed reducer is fixedly sleeved with a pinion, and the rotating shaft is fixedly sleeved with a gearwheel in meshing transmission with the pinion.
Preferably, the charging tray comprises a sleeving structure for sleeving the rolled ribs and a charging tray support fixedly connected with the sleeving structure, the charging tray support is fixedly connected with the rotating shaft, the charging tray support is located between the sleeving structure and the mechanism frame body along the axial direction of the rotating shaft, and the charging tray support further protrudes outwards along the radial direction of the rotating shaft from the sleeving structure.
Preferably, the sleeving structure is cylindrical, and the center of the sleeving structure coincides with the axis of the rotating shaft.
Preferably, a triangular reinforcing rib is fixedly connected between the sleeving structure and the tray support.
Preferably, the active charging tray mechanism for the rolled ribs further comprises an outer retainer ring body, the outer retainer ring body is fixedly assembled on the mechanism frame body and surrounds the charging tray from the periphery, and an opening through which the rolled ribs on the charging tray penetrate is formed in the side wall of the outer retainer ring body.
Compared with the prior art, the active discharging disc mechanism for the rolled ribs also comprises a rotary driver assembled on the mechanism frame body, the rotary driver directly or indirectly drives the rotating shaft to rotate, so that the charging disc rotates along with the rotating shaft, the charging disc actively rotates in the discharging process of the rolled ribs and is used for assisting the traction of other external equipment, the traction burden of other external equipment is reduced, and the ribs are prevented from being broken.
Drawings
Fig. 1 is a schematic perspective view of the active charging tray mechanism for rolled ribs according to the present invention. A
Fig. 2 is a schematic perspective exploded view of the rolling rib active tray placing mechanism shown in fig. 1 after the tray is moved upward away from the mechanism frame.
Fig. 3 is a schematic perspective view of a mechanism frame body, a rotating shaft, a first bearing seat, a second bearing seat, a rotary driver, a speed reducer, a pinion and a bull gear on the mechanism frame body in the rolled rib active tray placing mechanism of the invention.
Fig. 4 is a schematic perspective view of the outer retainer ring body of the rolled rib active material tray placing mechanism of the present invention surrounding the material tray from the periphery.
Fig. 5 is a schematic perspective exploded view of fig. 4.
Detailed Description
In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.
Referring to fig. 1 and 2, the coiled rib active tray placing mechanism 100 of the present invention includes a mechanism frame 10, a rotating shaft 20, a tray 30 for carrying the coiled ribs, and a rotary driver 40 mounted on the mechanism frame 10. The rotating shaft 20 is rotatably assembled to the mechanism frame 10, and the mechanism frame 10 provides a supporting function and an assembling place for the rotating shaft 20, preferably, the axial direction (i.e. the direction indicated by the arrow a and the opposite direction) of the rotating shaft 20 is arranged along the up-down direction of the mechanism frame 10 to meet the requirement of the tray 30 for horizontal rotation, and of course, according to actual needs, the axial direction of the rotating shaft 20 can also be arranged along the horizontal direction to meet the requirement of the tray 30 for up-down rotation, so the above description is not limited. The tray 30 is assembled on the rotating shaft 20 and rotates with the rotating shaft 20 relative to the mechanism frame 10, so as to meet the requirement that the rotating shaft 20 drives the tray 30 to rotate. The rotary driver 40 indirectly drives the rotary shaft 20 to rotate, but the rotary driver 40 may directly drive the rotary shaft 20 to rotate according to actual needs. Specifically, referring to fig. 3, the rotary driver 40 is located in the mechanism frame 10, and the material tray 30 is located outside the mechanism frame 10, so that the problem that the structure of the mechanism frame 10 is complicated due to the fact that the material tray 30 is located in the mechanism frame 10 and the space surrounding the material tray 30 from the periphery of the mechanism frame 10 needs to be made into a space avoiding structure and the space avoiding structure is made into a space avoiding structure can be avoided, and therefore, the structure of the mechanism frame 10 can be simplified by locating the material tray 30 outside the mechanism frame 10, and meanwhile, the space occupied by the rotary driver 40 outside the mechanism frame 10 can be reduced by locating the rotary driver 40 in the mechanism frame 10. More specifically, the following:
as shown in fig. 2 and 3, the rolling rib active tray placing mechanism 100 of the present invention further includes a first bearing seat 50 and a second bearing seat 60, which are fixedly mounted on the mechanism frame body 10, and the first bearing seat 50 and the second bearing seat 60 are supported by the mechanism frame body 10; the first bearing housing 50 and the second bearing housing 60 are aligned with and spaced apart from each other in the axial direction of the rotating shaft 20 such that the first bearing housing 50 and the second bearing housing 60 are axially spaced apart from each other in the axial direction of the rotating shaft 20; the rotating shaft 20 is rotatably inserted into the first bearing seat 50 and the second bearing seat 60, so that the rotating shaft 20 can rotate smoothly and reliably relative to the mechanism frame body 10 under the cooperation of the first bearing seat 50 and the second bearing seat 60, and the first bearing seat 50, the rotary driver 40, the second bearing seat 60 and the tray 30 are sequentially arranged on the mechanism frame body 10 along the axial direction of the rotating shaft 20, for example, in fig. 1 to 3, the first bearing seat 50, the rotary driver 40, the second bearing seat 60 and the tray 30 are sequentially arranged on the mechanism frame body 10 upward along the axial direction of the rotating shaft 20, so as to ensure reasonable and compact layout, but not limited to that shown in the drawings. Specifically. In fig. 2 and 3, the rotary driver 40 drives the rotating shaft 20 to rotate through a gear transmission to ensure accurate reliability of the rotation of the tray 30, and of course, the rotary driver 40 can also drive the rotating shaft 20 to rotate through a belt transmission or a chain transmission according to actual needs. More specifically, in fig. 2 and 3, in order to increase the torque of the rotating shaft 20, the rolling rib active material tray placing mechanism 100 of the present invention further includes a speed reducer 70 having an input end and an output end 72, the speed reducer 70 is assembled on the mechanism frame 10, the mechanism frame 10 provides a supporting function and a place for assembling the speed reducer 70, the speed reducer 70 is located beside the rotary driver 40, the input end of the speed reducer 70 and the rotating shaft 20 are arranged in a cross-shaped staggered manner, the output end 71 of the speed reducer 70 is parallel to the rotating shaft 20, the output end of the rotary driver 40 is assembled and connected with the input end of the speed reducer 70, the output end 71 of the speed reducer 70 drives the rotating shaft 20 to rotate through gear transmission, and of course, the output end 71 of the speed reducer 70 can also drive the rotating shaft 20 to rotate through chain transmission or belt transmission according to actual needs. For example, the output end 71 of the speed reducer 70 is fixedly sleeved with a small gear 72, and the rotating shaft 20 is fixedly sleeved with a large gear 73 in meshing transmission with the small gear 72, so that the transmission ratio between the rotary driver 40 and the rotating shaft 20 can be changed by matching the small gear 72 and the large gear 73, thereby further improving the torque of the rotating shaft 20. It is understood that in fig. 2 and 3, the input end of the speed reducer 70 and the output end of the rotary driver 40 are horizontally arranged, and the output end 71 of the speed reducer 70 and the rotating shaft 20 are vertically arranged, but not limited thereto; the rotary driver 40 is a rotary motor, such as but not limited to a servo motor; in addition, the mechanism frame 10 is a square frame to increase the stress of the mechanism frame 10 supported by the ground, but not limited thereto.
As shown in fig. 1, 2, 4 and 5, the tray 30 includes a sleeving structure 31 for sleeving the rolled ribs and a tray holder 32 fixedly connected to the sleeving structure 31. The tray support 32 is fixedly connected with the rotating shaft 20, the tray support 32 is located between the sleeving structure 31 and the mechanism frame body 10 along the axial direction of the rotating shaft 20, the tray support 32 further protrudes out of the sleeving structure 31 along the radial direction of the rotating shaft 20, so that the position where the tray support 32 protrudes out of the sleeving structure 31 is used for supporting the rolled ribs sleeved on the sleeving structure 31, and the reliability of the rolled ribs sleeved on the tray 30 is ensured. Specifically, in fig. 1, 2, 4 and 5, the sleeving structure 31 is cylindrical, and the center of the sleeving structure 31 coincides with the axis of the rotating shaft 20, so as to reduce the weight of the sleeving structure 31, effectively reduce the radial runout amplitude of the sleeving structure 31 and the rolled ribs thereon in the process of rotating along with the rotating shaft 20, and ensure the reliability of discharging the material tray 30. More specifically, in fig. 2 and 5, the tray holder 32 includes a mounting seat 321 located in the sleeving structure 31 and sleeved on the rotating shaft 20 and a plurality of spoke frameworks 322 extending outward in the radial direction of the rotating shaft 20, all the spoke frameworks 322 are arranged around the mounting seat 321 for a circle, one end of each spoke framework 322 is fixedly connected with the spoke framework 322, the other end of each spoke framework 322 extends outward in the radial direction of the rotating shaft 20 to a position close to the side wall 81 of the outer retainer ring body 80, and the sleeving structure 31 is fixed at the spoke framework 322 to reduce the weight of the tray 30 and achieve the purpose of reducing radial runout. In order to increase the rigidity between the sleeving structure 31 and the tray support 32, a triangular reinforcing rib 33 is fixedly connected between the sleeving structure 31 and the tray support 32, preferably, the reinforcing rib 33 is located in the sleeving structure 31, so that the reinforcing rib 33 is prevented from influencing the sleeving operation of the sleeving structure 31 on the rolled ribs due to being located outside the sleeving structure 31. In order to prevent the rolled ribs sleeved on the sleeving structure 31 from being loosened outwards along the radial direction of the rotating shaft 20, the rolled rib active material placing tray mechanism 100 further comprises an outer retainer ring body 80, the outer retainer ring body 80 is fixedly assembled on the mechanism frame body 10 and surrounds the material tray 30 from the periphery, and an opening 82 through which the rolled ribs on the material feeding tray 30 penetrate is formed in a side wall 81 of the outer retainer ring body 80, so that the free end of the rolled rib sleeved on the sleeving structure 31 penetrates out of the opening 82 and is dragged and conveyed by other external equipment in the material placing process of the material tray 30.
Compared with the prior art, the active discharging tray mechanism 100 for rolled ribs of the invention further comprises the rotary driver 40 assembled on the mechanism frame body 10, the rotary driver 40 directly or indirectly drives the rotating shaft 20 to rotate, so that the tray 30 rotates along with the rotating shaft 20, the tray 30 actively rotates in the discharging process of the rolled ribs and is used for assisting the traction of other external equipment, thereby reducing the traction burden of other external equipment and preventing the ribs from being broken.
It should be noted that, when the rotary driver 40 directly drives the rotating shaft 20, the output end of the rotary driver 40 can be fixedly connected to the rotating shaft 20, i.e. there is no belt, chain or gear transmission structure between the output end of the rotary driver 40 and the rotating shaft 20. When the tray holder 32 includes the mounting seat 321 and the spoke frame 322, the reinforcing ribs 33 are fixedly connected to the sleeving structure 31 and the spoke frame 322.
The above disclosure is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, so that the appended claims are intended to cover all such modifications and changes as fall within the true spirit of the invention.
Claims (10)
1. The utility model provides a roll-shaped rib initiative blowing dish mechanism, includes mechanism support body, pivot and is used for bearing the charging tray of roll-shaped rib, the pivot rotationally assemble in the mechanism support body, the charging tray assemble in the pivot is followed the pivot is relative together the mechanism support body is rotatory, a serial communication port, roll-shaped rib initiative blowing dish mechanism still including assemble in the rotary actuator of mechanism support body, rotary actuator directly or indirectly orders about the pivot is rotatory.
2. The roll bar positive take-off tray mechanism of claim 1, wherein said rotary drive is located within said housing and said tray is located outside said housing.
3. The coiled rib active tray placement mechanism of claim 2, further comprising a first bearing block and a second bearing block each fixedly mounted to said mechanism frame, said first bearing block and said second bearing block being aligned with and spaced apart from each other along an axial direction of said spindle, said spindle being rotatably disposed through said first bearing block and said second bearing block, said first bearing block, said rotary drive, said second bearing block, and said tray being sequentially disposed on said mechanism frame along said axial direction of said spindle.
4. The coiled rib positive pay-off reel mechanism of claim 3, wherein said rotary drive rotates said spindle via a belt drive, chain drive, or gear drive.
5. The coiled rib active discharging disc mechanism according to claim 4, further comprising a speed reducer having an input end and an output end, wherein the speed reducer is assembled on the mechanism frame body and located beside the rotary driver, the input end of the speed reducer and the rotating shaft are arranged in a cross-shaped staggered manner, the output end of the speed reducer is parallel to the rotating shaft, the output end of the rotary driver and the input end of the speed reducer are assembled and connected, and the output end of the speed reducer drives the rotating shaft to rotate through belt transmission, chain transmission or gear transmission.
6. The active tray placing mechanism for rolled ribs as claimed in claim 5, wherein said reducer has a pinion gear fixedly mounted on its output end, and said rotary shaft has a bull gear fixedly mounted thereon for meshing transmission with said pinion gear.
7. The active take-off tray mechanism of claim 1, wherein the tray comprises a sleeve structure for sleeving the rolled ribs and a tray holder fixedly connected to the sleeve structure, the tray holder is fixedly connected to the shaft, the tray holder is located between the sleeve structure and the mechanism holder along the axial direction of the shaft, and the tray holder further protrudes outward from the sleeve structure along the radial direction of the shaft.
8. The coiled rib positive take-off disc mechanism of claim 7, wherein said nesting structure is cylindrical, and the center of said nesting structure coincides with the axis of said shaft.
9. The coiled rib positive tray release mechanism of claim 8, wherein a triangular rib is fixedly connected between said nesting structure and said tray support.
10. The coiled rib active material tray placing mechanism according to claim 1, further comprising an outer ring blocking body, wherein the outer ring blocking body is fixedly assembled on the mechanism frame body and surrounds the material tray from the periphery, and an opening for the coiled rib on the material tray to penetrate through is formed in the side wall of the outer ring blocking body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110799619.3A CN113335995A (en) | 2021-07-14 | 2021-07-14 | Active material placing disc mechanism for rolled ribs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110799619.3A CN113335995A (en) | 2021-07-14 | 2021-07-14 | Active material placing disc mechanism for rolled ribs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113335995A true CN113335995A (en) | 2021-09-03 |
Family
ID=77479786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110799619.3A Pending CN113335995A (en) | 2021-07-14 | 2021-07-14 | Active material placing disc mechanism for rolled ribs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113335995A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208021A (en) * | 1978-10-02 | 1980-06-17 | Wall John R | Fencing wire dispenser |
| WO1987003517A1 (en) * | 1985-12-05 | 1987-06-18 | Kent Corporation | A system for supplying strip to a processing line |
| US4949909A (en) * | 1989-10-03 | 1990-08-21 | Hatfield Steven D | Pipe coil dispensing rack |
| CN105564914A (en) * | 2014-10-16 | 2016-05-11 | 无锡弘毅物流设备有限公司 | Rotary table driving structure |
| KR20170093339A (en) * | 2016-02-05 | 2017-08-16 | 엘에스전선 주식회사 | Dual turntable for submarine cable |
| CN207615394U (en) * | 2017-12-21 | 2018-07-17 | 天津建城基业管桩有限公司 | Reinforcing bar automatic discharging machine |
| CN108941248A (en) * | 2018-06-02 | 2018-12-07 | 安徽砼宇特构科技有限公司 | A kind of reinforced bar skeleton seam welder disk muscle discharging frame |
| CN109665370A (en) * | 2018-12-20 | 2019-04-23 | 太原市第建筑工程集团有限公司 | A kind of Multifunctional pay-off stand and its application method for PE pipe or cable |
| KR20190059117A (en) * | 2017-11-22 | 2019-05-30 | 엘에스전선 주식회사 | Dual Turntable For Submarine Cable And Controlling Method Of The Same |
| CN109879106A (en) * | 2019-03-01 | 2019-06-14 | 天津市巨星祥海机械有限公司 | A kind of industry cable unwinding device |
| CN110587090A (en) * | 2019-10-16 | 2019-12-20 | 济宁市中路智能科技有限公司 | Novel seam welder |
| CN211366543U (en) * | 2019-10-07 | 2020-08-28 | 浙江谋皮环保科技有限公司 | Steel wire receiving and discharging mechanism |
| CN211812682U (en) * | 2019-12-24 | 2020-10-30 | 长葛市天顺祥机械制造有限公司 | Metal coiled material placing frame |
| CN212269038U (en) * | 2020-03-14 | 2021-01-01 | 张新响 | Device for paying off steel bars |
-
2021
- 2021-07-14 CN CN202110799619.3A patent/CN113335995A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208021A (en) * | 1978-10-02 | 1980-06-17 | Wall John R | Fencing wire dispenser |
| WO1987003517A1 (en) * | 1985-12-05 | 1987-06-18 | Kent Corporation | A system for supplying strip to a processing line |
| US4949909A (en) * | 1989-10-03 | 1990-08-21 | Hatfield Steven D | Pipe coil dispensing rack |
| CN105564914A (en) * | 2014-10-16 | 2016-05-11 | 无锡弘毅物流设备有限公司 | Rotary table driving structure |
| KR20170093339A (en) * | 2016-02-05 | 2017-08-16 | 엘에스전선 주식회사 | Dual turntable for submarine cable |
| KR20190059117A (en) * | 2017-11-22 | 2019-05-30 | 엘에스전선 주식회사 | Dual Turntable For Submarine Cable And Controlling Method Of The Same |
| CN207615394U (en) * | 2017-12-21 | 2018-07-17 | 天津建城基业管桩有限公司 | Reinforcing bar automatic discharging machine |
| CN108941248A (en) * | 2018-06-02 | 2018-12-07 | 安徽砼宇特构科技有限公司 | A kind of reinforced bar skeleton seam welder disk muscle discharging frame |
| CN109665370A (en) * | 2018-12-20 | 2019-04-23 | 太原市第建筑工程集团有限公司 | A kind of Multifunctional pay-off stand and its application method for PE pipe or cable |
| CN109879106A (en) * | 2019-03-01 | 2019-06-14 | 天津市巨星祥海机械有限公司 | A kind of industry cable unwinding device |
| CN211366543U (en) * | 2019-10-07 | 2020-08-28 | 浙江谋皮环保科技有限公司 | Steel wire receiving and discharging mechanism |
| CN110587090A (en) * | 2019-10-16 | 2019-12-20 | 济宁市中路智能科技有限公司 | Novel seam welder |
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| CN212269038U (en) * | 2020-03-14 | 2021-01-01 | 张新响 | Device for paying off steel bars |
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