CN211840931U - Straightening and roll finishing device for stainless steel bar - Google Patents
Straightening and roll finishing device for stainless steel bar Download PDFInfo
- Publication number
- CN211840931U CN211840931U CN201922097139.3U CN201922097139U CN211840931U CN 211840931 U CN211840931 U CN 211840931U CN 201922097139 U CN201922097139 U CN 201922097139U CN 211840931 U CN211840931 U CN 211840931U
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- straightening
- rotating shaft
- mounting
- shaft
- workbench
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 13
- 239000010935 stainless steel Substances 0.000 title claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model relates to a stainless steel bar straightening and roll finishing device, which comprises a first workbench, a second workbench and a third workbench which are connected together in sequence, wherein the second workbench is provided with a straightening mechanism and a roll finishing mechanism; the straightening mechanism comprises a first straightening rack, a second straightening rack, a first mounting shaft sleeve sleeved on the second straightening rack, a second mounting shaft sleeve sleeved on the second straightening rack, a first rotating shaft, a first straightening roller group sleeved on the first rotating shaft, a second rotating shaft in transmission connection with the first rotating shaft, a second straightening roller group sleeved on the second rotating shaft and a motor fixed on a second workbench; be equipped with the mounting groove that corresponds with first axis of rotation, second axis of rotation respectively in the first straightening frame, mounting groove department is equipped with can dismantle the installation piece of being connected with first straightening frame, and the mounting groove forms the mounting hole with the installation piece, the utility model discloses can make things convenient for quick change the straightening roller set according to actual demand, reduce manufacturing cost, improve production efficiency.
Description
Technical Field
The utility model relates to a stainless steel rod processing field, especially stainless steel rod aligning roller burnishing device.
Background
The straightening tumbling mill is used for straightening and tumbling bars through the straightening rollers and the tumbling rollers in the bar processing process, the straightening rollers of the existing straightening tumbling mill are inconvenient to disassemble and assemble, different straightening machines are required to work on bars with different specifications, the production cost is high, and the efficiency is low.
Disclosure of Invention
The utility model aims at providing a conveniently change the nonrust steel bar material aligning roller burnishing device of straightener roll, practicality are strong.
Realize the utility model discloses the technical scheme of purpose as follows:
the stainless steel bar straightening and roll finishing device comprises a first workbench, a second workbench and a third workbench which are sequentially connected together, wherein the second workbench is provided with a straightening mechanism and a roll finishing mechanism;
the straightening mechanism comprises a first straightening rack, a second straightening rack, a first mounting shaft sleeve sleeved on the second straightening rack, a second mounting shaft sleeve sleeved on the second straightening rack, a first rotating shaft, a first straightening roller group sleeved on the first rotating shaft, a second rotating shaft in transmission connection with the first rotating shaft, a second straightening roller group sleeved on the second rotating shaft and a motor fixed on a second workbench;
the second straightening rack is cylindrical, the first mounting shaft sleeve and the second mounting shaft sleeve are circumferentially locked on the second straightening rack and circumferentially rotate, and the first mounting shaft sleeve and the second mounting shaft sleeve are provided with shaft holes;
the first straightening machine frame is provided with mounting grooves corresponding to the first rotating shaft and the second rotating shaft respectively, mounting blocks detachably connected with the first straightening machine frame are arranged at the mounting grooves, mounting holes are formed by the mounting grooves and the mounting blocks, the mounting holes correspond to the shaft holes one to one, one ends of the first rotating shaft and the second rotating shaft are inserted into the corresponding shaft holes respectively and are restrained in the shaft holes, the other ends of the first rotating shaft and the second rotating shaft penetrate through the corresponding mounting holes respectively, a first rotating wheel is fixed at one end of the first rotating shaft penetrating through the mounting holes, a second rotating wheel meshed with the first rotating wheel is fixed at one end of the second rotating shaft penetrating through the mounting holes, and the first rotating wheel is in transmission connection with a motor;
the first straightening roller group and the first rotating wheel are fixedly connected with the first rotating shaft through screws, and the second straightening roller group and the second rotating wheel are fixedly connected with the second rotating shaft through screws;
the barreling mechanism comprises a plurality of barreling frames fixed on the second workbench and barreling rollers with two ends rotatably connected with the barreling frames.
After adopting above-mentioned structure, when the processing demand of reply different specification rods, pull down the installation piece, rotate first axis of rotation and second axis of rotation, make it break away from the mounting hole, can change the first straightener roller group and the second straightener roller group of different specifications to satisfy the actual processing demand, the utility model discloses can make things convenient for quick change straightener roller group according to the actual demand, reduce manufacturing cost, improve production efficiency.
Preferably, in order to conveniently install the first installation shaft sleeve and the second installation shaft sleeve, the outer surface of the second straightening rack is provided with external threads, positioning rings in threaded connection with the second straightening rack are arranged at the upper end and the lower end of the first installation shaft sleeve and the upper end and the lower end of the second installation shaft sleeve, and the first installation shaft sleeve and the second installation shaft sleeve are circumferentially locked on the second straightening rack by the positioning rings.
Preferably, in order to facilitate the disassembly and assembly of the mounting block, the mounting block is fixedly connected with the first straightening frame through a bolt.
Preferably, in order to facilitate transmission of the motor and the first rotating shaft, the motor is provided with an output shaft, the output shaft is provided with a driving wheel, the first rotating shaft is provided with a driven wheel, and the driving wheel and the driven wheel are in transmission connection through a transmission belt sleeved on the driving wheel and the driven wheel.
Preferably, in order to prevent the first rotating shaft from being separated from the shaft hole, an annular groove is formed in the shaft hole, and annular protrusions extending into the annular groove are formed on the first rotating shaft and the second rotating shaft.
Preferably, in order to facilitate replacement of the straightening rollers, the first straightening roller group is composed of a plurality of first straightening rollers sleeved on a first rotating shaft, the first straightening rollers are fixedly connected with the first rotating shaft through screws, first straightening grooves are formed in the first straightening rollers, the second straightening roller group is composed of a plurality of second straightening rollers sleeved on a second rotating shaft, the second straightening rollers are fixedly connected with the second rotating shaft through screws, second straightening grooves are formed in the second straightening rollers, and the first straightening grooves and the second straightening grooves correspond to each other one by one.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Figure 3 is the mounting hole structure sketch map on the first straightening frame of the utility model.
Fig. 4 is a schematic view of the shaft hole structure of the present invention.
Detailed Description
As can be seen from fig. 1 to 4, the stainless steel bar straightening and roll finishing device of the present invention includes a first workbench 1, a second workbench 2 and a third workbench 3 which are connected together in sequence, and the second workbench is provided with a straightening mechanism and a roll finishing mechanism; the straightening mechanism comprises a first straightening rack 4, a second straightening rack 5, a first mounting shaft sleeve 61 sleeved on the second straightening rack, a second mounting shaft sleeve 62 sleeved on the second straightening rack, a first rotating shaft 7, a first straightening roller group sleeved on the first rotating shaft, a second rotating shaft 8 in transmission connection with the first rotating shaft, a second straightening roller group sleeved on the second rotating shaft and a motor 9 fixed on a second workbench, wherein the first straightening roller group consists of a plurality of first straightening rollers 23 sleeved on the first rotating shaft, the first straightening rollers are fixedly connected with the first rotating shaft through screws, the first straightening rollers are provided with first straightening grooves 24, the second straightening roller group consists of a plurality of second straightening rollers 25 sleeved on the second rotating shaft, the second straightening rollers are fixedly connected with the second rotating shaft through screws, the second straightening rollers are provided with second straightening grooves 26, the first straightening grooves correspond to the second straightening grooves one by one; the second straightening rack is cylindrical, external threads are arranged on the outer surface of the second straightening rack, positioning rings 10 in threaded connection with the second straightening rack are arranged at the upper end and the lower end of the first mounting shaft sleeve and the upper end and the lower end of the second mounting shaft sleeve respectively, the first mounting shaft sleeve and the second mounting shaft sleeve are circumferentially locked and circumferentially rotate on the second straightening rack through the positioning rings, and shaft holes 11 are formed in the first mounting shaft sleeve and the second mounting shaft sleeve; the first straightening machine frame is provided with a mounting groove 12 corresponding to the first rotating shaft and the second rotating shaft respectively, the mounting groove is provided with a mounting block 13 detachably connected with the first straightening machine frame, the mounting block is fixedly connected with the first straightening machine frame through a bolt, the mounting groove and the mounting block form a mounting hole 14, the mounting hole and the shaft hole are in one-to-one correspondence, one end of the first rotating shaft and one end of the second rotating shaft are inserted into the corresponding shaft holes respectively, the shaft holes are internally provided with annular grooves 15, the first rotating shaft and the second rotating shaft are provided with annular lugs 16 extending into the annular grooves, the first rotating shaft and the second rotating shaft are constrained in the shaft holes through the annular lugs, the other ends of the first rotating shaft and the second rotating shaft penetrate through the corresponding mounting holes respectively, one end of the first rotating shaft penetrating through the mounting hole is fixed with a first rotating wheel 17, one end of the second rotating shaft penetrating, the motor is provided with an output shaft 19, a driving wheel 20 is arranged on the output shaft, a driven wheel 21 is arranged on the first rotating shaft, the driving wheel and the driven wheel are in transmission connection through a transmission belt 22 sleeved on the driving wheel and the driven wheel, the first rotating wheel is fixedly connected with the first rotating shaft through a screw, and the second rotating wheel is fixedly connected with the second rotating shaft through a screw; the tumbling mechanism comprises a plurality of tumbling frames 27 fixed on the second workbench and tumbling rollers 28 with two ends rotatably connected with the tumbling frames.
After adopting above-mentioned structure, when the processing demand of reply different specification rods, pull down the installation piece, rotate first axis of rotation and second axis of rotation, make it break away from the mounting hole, can change the first straightener roller group and the second straightener roller group of different specifications to satisfy the actual processing demand, the utility model discloses can make things convenient for quick change straightener roller group according to the actual demand, reduce manufacturing cost, improve production efficiency.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (6)
1. Stainless steel bar material aligning barrelling device which characterized in that: the device comprises a first workbench, a second workbench and a third workbench which are sequentially connected together, wherein the second workbench is provided with a straightening mechanism and a rolling mechanism;
the straightening mechanism comprises a first straightening rack, a second straightening rack, a first mounting shaft sleeve sleeved on the second straightening rack, a second mounting shaft sleeve sleeved on the second straightening rack, a first rotating shaft, a first straightening roller group sleeved on the first rotating shaft, a second rotating shaft in transmission connection with the first rotating shaft, a second straightening roller group sleeved on the second rotating shaft and a motor fixed on a second workbench;
the second straightening rack is cylindrical, the first mounting shaft sleeve and the second mounting shaft sleeve are circumferentially locked on the second straightening rack and circumferentially rotate, and the first mounting shaft sleeve and the second mounting shaft sleeve are provided with shaft holes;
the first straightening machine frame is provided with mounting grooves corresponding to the first rotating shaft and the second rotating shaft respectively, mounting blocks detachably connected with the first straightening machine frame are arranged at the mounting grooves, mounting holes are formed by the mounting grooves and the mounting blocks, the mounting holes correspond to the shaft holes one to one, one ends of the first rotating shaft and the second rotating shaft are inserted into the corresponding shaft holes respectively and are restrained in the shaft holes, the other ends of the first rotating shaft and the second rotating shaft penetrate through the corresponding mounting holes respectively, a first rotating wheel is fixed at one end of the first rotating shaft penetrating through the mounting holes, a second rotating wheel meshed with the first rotating wheel is fixed at one end of the second rotating shaft penetrating through the mounting holes, and the first rotating wheel is in transmission connection with a motor;
the first straightening roller group and the first rotating wheel are fixedly connected with the first rotating shaft through screws, and the second straightening roller group and the second rotating wheel are fixedly connected with the second rotating shaft through screws;
the barreling mechanism comprises a plurality of barreling frames fixed on the second workbench and barreling rollers with two ends rotatably connected with the barreling frames.
2. The straightening and roll finishing device for the stainless steel bar material according to claim 1, which is characterized in that: the outer surface of the second straightening frame is provided with external threads, the upper end and the lower end of the first mounting shaft sleeve and the upper end and the lower end of the second mounting shaft sleeve are respectively provided with a positioning ring in threaded connection with the second straightening frame, and the first mounting shaft sleeve and the second mounting shaft sleeve are circumferentially locked on the second straightening frame by the positioning rings.
3. The straightening and roll finishing device for the stainless steel bar material according to claim 1, which is characterized in that: the mounting block is fixedly connected with the first straightening rack through a bolt.
4. The straightening and roll finishing device for the stainless steel bar material according to claim 1, which is characterized in that: the motor is provided with an output shaft, a driving wheel is arranged on the output shaft, a driven wheel is arranged on the first rotating shaft, and the driving wheel and the driven wheel are in transmission connection through a transmission belt sleeved on the driving wheel and the driven wheel.
5. The straightening and roll finishing device for the stainless steel bar material according to claim 1, which is characterized in that: an annular groove is formed in the shaft hole, and annular convex blocks extending into the annular groove are arranged on the first rotating shaft and the second rotating shaft.
6. The straightening and roll finishing device for the stainless steel bar material according to claim 1, which is characterized in that: the first straightening roller group is composed of a plurality of first straightening rollers sleeved on a first rotating shaft, the first straightening rollers are fixedly connected with the first rotating shaft through screws, first straightening grooves are formed in the first straightening rollers, the second straightening roller group is composed of a plurality of second straightening rollers sleeved on a second rotating shaft, the second straightening rollers are fixedly connected with the second rotating shaft through screws, second straightening grooves are formed in the second straightening rollers, and the first straightening grooves and the second straightening grooves correspond to one another one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922097139.3U CN211840931U (en) | 2019-11-28 | 2019-11-28 | Straightening and roll finishing device for stainless steel bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922097139.3U CN211840931U (en) | 2019-11-28 | 2019-11-28 | Straightening and roll finishing device for stainless steel bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211840931U true CN211840931U (en) | 2020-11-03 |
Family
ID=73219542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922097139.3U Expired - Fee Related CN211840931U (en) | 2019-11-28 | 2019-11-28 | Straightening and roll finishing device for stainless steel bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211840931U (en) |
-
2019
- 2019-11-28 CN CN201922097139.3U patent/CN211840931U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |