CN220028523U - Extension machine with cut-off mechanism - Google Patents
Extension machine with cut-off mechanism Download PDFInfo
- Publication number
- CN220028523U CN220028523U CN202321632803.XU CN202321632803U CN220028523U CN 220028523 U CN220028523 U CN 220028523U CN 202321632803 U CN202321632803 U CN 202321632803U CN 220028523 U CN220028523 U CN 220028523U
- Authority
- CN
- China
- Prior art keywords
- wall
- organism
- fixed mounting
- slide bar
- groove
- 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.)
- Active
Links
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 5
- 239000004606 Fillers/Extenders Substances 0.000 claims 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 25
- 239000010959 steel Substances 0.000 abstract description 25
- 230000003014 reinforcing effect Effects 0.000 description 22
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000011150 reinforced concrete Substances 0.000 description 3
- 208000012260 Accidental injury Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Revetment (AREA)
Abstract
The utility model relates to the technical field of steel bar processing and discloses an extension machine with a cutting mechanism, which comprises a machine body, wherein a through groove is formed in the inner wall of the machine body, a sliding groove is formed in the upper surface of the machine body, a plurality of groups of extension wheels are rotatably connected to the upper surface of the machine body.
Description
Technical Field
The utility model relates to the technical field of reinforcement processing, in particular to an extension machine with a cutting mechanism.
Background
The steel bars refer to steel materials for reinforced concrete and prestressed reinforced concrete, the cross section of the steel materials is round, and the steel materials are square with round corners sometimes, and the steel materials comprise smooth round steel bars, ribbed steel bars and torsion steel bars.
The reinforcing bar is mainly used for the inside of prestressed reinforced concrete, wherein include the production of pole, the pole is mainly made by concrete and reinforcing bar, and the reinforcing bar is for convenient transportation, and the required reinforcing bar of pole must be straight for winding up, need utilize the extension machine to straighten the reinforcing bar of roll form, cut out again, but current reinforcing bar extends and cuts out and all is used by two kinds of equipment combination, extends to cut out the reinforcing bar at different building sites and just need transport a plurality of equipment, and is very inconvenient, and the reinforcing bar has certain toughness, can lead to the reinforcing bar to pop out to one side when cutting out the reinforcing bar, easily accidental injury staff exists the potential safety hazard.
Disclosure of Invention
The present utility model is directed to an extension machine with a cutting mechanism, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an extension machine with cut-off mechanism, includes the organism, logical groove has been seted up to the inner wall of organism, the spout has been seted up to the upper surface of organism, the upper surface rotation of organism is connected with multiunit extension wheel, can extend the reinforcing bar through setting up the extension wheel and straighten, the last fixed surface of organism installs the curb plate, the feed port has been seted up on the curb plate, the transverse groove has been seted up to the lateral wall of curb plate, the inner wall rotation connection pivot of logical groove, the pivot runs through organism fixed mounting and has the driven roller pinch roller, just the pivot is connected with the department rotation of running through of organism, the outer wall fixed mounting of pivot has driven fluted disc, the inner wall fixed mounting of logical groove has the motor, the output fixed mounting of motor has the roller, the one end of keeping away from the motor runs through organism fixed mounting and has the drive roller pinch roller, can extrude the reinforcing bar through the rotation of driven roller pinch roller, just the roller is connected with the department rotation of running through of organism, the outer wall fixed mounting of roller has the drive fluted disc, drive and driven fluted disc meshing are connected, can drive driven fluted disc and cut-off the opposite direction through setting up the drive fluted disc and cut-off mechanism, cut-off mechanism can be carried out the clamping mechanism through setting up to cut-off the reinforcing bar, clamping mechanism can include the clamping mechanism on the organism.
The sliding block is connected to the inner wall of the transverse groove in a sliding manner, and the sliding block can drive the cutter to slide;
the cutter is fixedly arranged on the side wall of the sliding block;
the sliding block is provided with a transverse groove, one end of the transverse groove is fixedly arranged on the side wall of the sliding block, and the other end of the transverse groove is fixedly arranged on the inner wall of the transverse groove.
Preferably, the outer wall fixed mounting of roller has the wave dish, the inner wall sliding connection who leads to the groove has the slide bar, the outer wall fixed mounting sloping block of slide bar, the slide bar runs through the organism, just the slide bar is connected with the department rotation that runs through of organism, the bottom of slide bar rotates and is connected with the pulley, the pulley slip laminating is at the inner wall of wave dish, can extrude the slide bar through setting up wave dish cooperation pulley.
Preferably, the outer wall fixed mounting of slide bar has the limiting plate, the last fixed surface of limiting plate installs extrusion spring, the one end fixed mounting that extrusion spring kept away from the limiting plate can reset the slide bar through setting up extrusion spring cooperation limiting plate on the inner wall top of logical groove.
Preferably, the clamping mechanism comprises a rack, the rack is fixedly arranged on the side wall of the sliding rod, the inner wall of the through groove is rotationally connected with a bidirectional threaded rod, the outer wall of the bidirectional threaded rod is fixedly provided with a gear, the gear is in meshed connection with the rack, and the gear and the bidirectional threaded rod can be driven to rotate through the arrangement of the rack.
Preferably, the inner wall of the chute is connected with clamping plates in a sliding manner, and the number of the clamping plates is two.
Preferably, the inner wall of one end of the clamping plate is in threaded connection with the outer wall of the bidirectional threaded rod, the clamping block is fixedly arranged on the side wall of the other end of the clamping plate, and the steel bar can be clamped by the clamping plate and the clamping block.
Compared with the prior art, the utility model provides the extension machine with the cutting mechanism, which has the following beneficial effects:
1. this extension machine with cut-off mechanism, the starter motor drives roller and wave dish rotation, cooperation drive fluted disc and driven fluted disc drive driven voller pinch roller and drive roller pinch roller rotate extrusion reinforcing bar, the multiunit is extended the wheel simultaneously and can be effectual to extend the extension and straighten to the reinforcing bar, can receive the extrusion of wave dish when the pulley slides the bellying to the wave dish, and drive slide bar and inclined plane piece and upwards slide, make inclined plane piece extrusion slider, make the slider drive the cutter through the transverse slot and slide to the feed port, and extrude the cutting to the reinforcing bar of feed port inner wall, utilize the organism can tailor the reinforcing bar when extending the extension and straighten, work efficiency has been improved.
2. This extension machine with cut-off mechanism can drive the rack and upwards slide when the slide bar upwards slides, and the cooperation gear can drive two-way threaded rod and rotate to make two sets of clamp splice laminating of two sets of clamp splice with its threaded connection press from both sides tight together feed port exhaust reinforcing bar, simultaneously the cutter slides to the feed port and cuts the reinforcing bar, can prevent to pop out owing to the toughness of reinforcing bar when cutting, thereby accidental injury staff has reduced the emergence of incident.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a bottom cross-sectional structure of the machine body of the present utility model;
FIG. 3 is a schematic diagram of the overall side view of the present utility model;
FIG. 4 is a schematic view of the overall structure of the slide bar of the present utility model;
FIG. 5 is an enlarged schematic view of the structure A of FIG. 1 according to the present utility model;
FIG. 6 is an enlarged schematic view of the structure B of FIG. 3 according to the present utility model;
fig. 7 is a schematic view of the overall structure of the wave plate of the present utility model.
In the figure: 1. a body; 2. a through groove; 3. a chute; 4. an extension wheel; 5. a side plate; 51. a feed hole; 6. a transverse groove; 7. a rotating shaft; 8. a driven roller pinch roller; 9. a driven fluted disc; 10. a motor; 11. a roll shaft; 12. a driving roller pinch roller; 13. driving the fluted disc; 14. a cutting mechanism; 141. a slide block; 142. a cutter; 143. a return spring; 144. a wave plate; 145. a slide bar; 146. a bevel block; 147. a pulley; 148. a limiting plate; 149. extruding a spring; 15. a clamping mechanism; 151. a rack; 152. a two-way threaded rod; 153. a gear; 154. a clamping plate; 155. and clamping blocks.
Detailed Description
As shown in fig. 1-7, the present utility model provides a technical solution: an extension machine with a cutting mechanism comprises a machine body 1, a through groove 2 is formed in the inner wall of the machine body 1, a sliding groove 3 is formed in the upper surface of the machine body 1, a plurality of groups of extension wheels 4 are rotatably connected to the upper surface of the machine body 1, a side plate 5 is fixedly arranged on the upper surface of the machine body 1, a feeding hole 51 is formed in the side plate 5, a reinforcing steel bar is wound between the plurality of groups of extension wheels 4 in an S shape and penetrates through a gap between a driven roller pinch roller 8 and a driving roller pinch roller 12, a transverse groove 6 is formed in the side wall of the side plate 5, a rotating shaft 7 is rotatably connected to the inner wall of the through groove 2, the rotating shaft 7 penetrates through the machine body 1 and fixedly provided with the driven roller pinch roller 8, the rotating shaft 7 is rotatably connected with the penetrating part of the machine body 1, a driven fluted disc 9 is fixedly arranged on the outer wall of the rotating shaft 7, a motor 10 is fixedly arranged on the inner wall of the through groove 2, a roller shaft 11 is fixedly arranged at the output end of the motor 10, one end of the roll shaft 11 far away from the motor 10 penetrates through the machine body 1 to fixedly install a driving roller pinch roller 12, the driven roller pinch roller 8 is matched with the rotation of the driving roller pinch roller 12 to extrude the reinforcing steel bars, the reinforcing steel bars are pushed to the feeding holes 51 through a plurality of groups of extension wheels 4, the curled reinforcing steel bars can be effectively extended and straightened, the reinforcing steel bars after being straightened are conveniently used for the production of electric poles, the roll shaft 11 is rotationally connected with the penetrating part of the machine body 1, the outer wall of the roll shaft 11 is fixedly provided with a driving fluted disc 13, the driving fluted disc 13 is in meshed connection with a driven fluted disc 9, the starting motor 10 drives the roll shaft 11 to rotate, the roll shaft 11 rotates and simultaneously drives the driving roller pinch roller 12 and the driving fluted disc 13 to rotate, the driven fluted disc 9 which is in meshed connection with the driving shaft 7 and the driven roller pinch roller 8 rotate in opposite directions, a cutting mechanism 14 is arranged on the machine body 1, the reinforcing steel bars can be cut through the cutting mechanism 14, the steel bar can be clamped by providing the clamping mechanism 15.
Above-mentioned mechanism 14 includes slider 141, slider 141 sliding connection is in the inner wall of cross slot 6, cutter 142 fixed mounting is in the lateral wall of slider 141, reset spring 143's one end fixed mounting is in the lateral wall of slider 141, reset spring 143's the other end fixed mounting is in the inner wall of cross slot 6, when slider 141 is gone up in the ascending slip laminating slider 141 of inclined plane piece 146, can extrude slider 141, make slider 141 drive cutter 142 through cross slot 6 to feed port 51 slip, tensile reset spring 143 simultaneously, can extrude the cutting to the reinforcing bar of feed port 51 inner wall when cutter 142 slides to feed port 51, the outer wall fixed mounting of roller 11 has wave dish 144, the inner wall of wave dish 144 is the cambered surface of unsmooth, and be provided with four convex surfaces and four sets of concave surfaces, the inner wall sliding connection of logical groove 2 has slide bar 145, slide bar 145's outer wall fixed mounting inclined plane piece 146, slide bar 145 runs through 1, and the running through department rotary connection of slide bar 145 and organism 1, the bottom rotary connection of 145 has pulley 147, pulley 147 is slided laminating at the inner wall of wave dish 144, the outer wall fixed mounting of limiting plate 148, the upper surface of limiting plate 148 can be to the extrusion spring 144 to the reinforcing bar of feed port 51 inner wall, can be to the wave dish 144, the wave dish 144 is kept away from at the time at the rotary plate 149, the time can be driven wave dish 144 is rotated to the rotary plate 148 at the time, the rotary plate is kept away from the rotary plate 147, the compression plate of the top of the rolling plate is driven at the rotary plate 148, the time can be compressed wave plate is rotated at the rotary plate 148, the top is kept away from the rotary plate is simultaneously, the rotary plate is pressed at the rotary plate 148, and the running through 1.
The clamping mechanism 15 includes a rack 151, the rack 151 is fixedly mounted on a side wall of the slide bar 145, the inner wall of the through groove 2 is rotationally connected with a bidirectional threaded rod 152, a gear 153 is fixedly mounted on an outer wall of the bidirectional threaded rod 152, the gear 153 is engaged with the rack 151, the inner wall of the slide groove 3 is slidably connected with clamping plates 154, the number of the clamping plates 154 is two, one end inner wall of each clamping plate 154 is in threaded connection with the outer wall of the bidirectional threaded rod 152, clamping blocks 155 are fixedly mounted on the side wall of the other end of each clamping plate 154, when the slide bar 145 slides upwards, the rack 151 is driven to slide upwards, so that the rack 151 drives the gear 153 engaged with the rack to rotate, the bidirectional threaded rod 152 is driven to rotate, simultaneously, two groups of clamping plates 154 in threaded connection with the rack 152 are driven to slide through the slide groove 3, and the two groups of clamping blocks 155 are driven to be attached together, and steel bars discharged from the feed hole 51 are clamped.
Working principle: the steel bars are wound between the plurality of groups of extension wheels 4 in an S shape, pass through the gaps between the driven roller pinch rollers 8 and the driving roller pinch rollers 12 and then pass through the feeding holes 51, at the moment, the motor 10 is started to drive the roller shaft 11 to rotate, the driving roller pinch rollers 12 and the driving fluted disc 13 are driven to rotate while the roller shaft 11 rotates, the driven fluted disc 9 which is meshed with the driven fluted disc drives the rotating shaft 7 to rotate opposite to the driven roller pinch rollers 8, the driven roller pinch rollers 8 are matched with the rotation of the driving roller pinch rollers 12 to squeeze the steel bars, the steel bars are pushed to the feeding holes 51 through the plurality of groups of extension wheels 4, the curled steel bars can be effectively extended and straightened, the straightened steel bars are conveniently used for producing electric poles, the roller shaft 11 rotates while driving the wavy disc 144 to rotate, the pulleys 147 are attached to the inner wall of the wavy disc 144 to slide, and when the pulleys 147 slide to the protruding parts of the wavy disc 144, the pulleys 147 are extruded by the wavy disc 144, and drives the slide bar 145 and the inclined plane block 146 to slide upwards, and simultaneously, the limit plate 148 is matched to compress the extrusion spring 149, when the inclined plane block 146 slides upwards to be matched with the slide block 141, the slide block 141 is extruded, the cutter 142 is driven by the transverse groove 6 to slide towards the feeding hole 51, meanwhile, the reset spring 143 is stretched, when the cutter 142 slides to the feeding hole 51, the steel bar on the inner wall of the feeding hole 51 is extruded and cut, when the pulley 147 slides to the concave part of the wave disc 144, the slide bar 145 and the inclined plane block 146 are matched to slide downwards to reset, at the moment, the slide block 141 is separated from the extrusion of the inclined plane block 146, the reset spring 143 contracts to drive the slide bar 145 and the cutter 142 to reset, so that the cutter 142 is separated from the feeding hole 51, the cutter 142 slides back and forth on the outer wall of the feeding hole 51 through repeated rotation of the wave disc 144, and the inclined plane block 146, the slider 141 and the reset spring 143 are matched, the steel bars discharged from the feeding holes 51 are quantitatively cut, the machine body 1 is utilized to extend and straighten the steel bars and cut, the working efficiency is improved, the rack 151 is driven to slide upwards when the sliding rod 145 slides upwards, so that the rack 151 drives the gear 153 meshed with the rack to rotate, the bidirectional threaded rod 152 is driven to rotate, the two groups of clamping plates 154 in threaded connection with the bidirectional threaded rod 152 are driven to slide through the sliding groove 3 while the two groups of clamping plates 154 are driven to be attached together, the steel bars discharged from the feeding holes 51 are clamped, meanwhile, the cutter 142 slides to the feeding holes 51 and cuts the steel bars, the clamping blocks 155 are matched to clamp the steel bars during cutting, the steel bars are prevented from being ejected due to the toughness of the steel bars, so that workers are accidentally injured, and the occurrence of safety accidents is reduced.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. Extension machine with cut mechanism, including organism (1), its characterized in that: the utility model discloses a motor driven fluted disc drive machine, including organism (1), upper surface of organism (1) has been seted up logical groove (2), spout (3) have been seted up to the upper surface of organism (1), the upper surface rotation of organism (1) is connected with multiunit extension wheel (4), the upper surface fixed mounting of organism (1) has curb plate (5), feed port (51) have been seted up on curb plate (5), horizontal groove (6) have been seted up to the lateral wall of curb plate (5), the inner wall rotation of logical groove (2) is connected pivot (7), pivot (7) run through organism (1) fixed mounting has driven fluted disc (8), and the pivot (7) is connected with the department rotation of organism (1) that runs through, the outer wall fixed mounting of pivot (7) has driven fluted disc (9), the inner wall fixed mounting of logical groove (2) has motor (10), the output fixed mounting of motor (10) has roller (11), the one end of keeping away from motor (10) runs through organism (1) fixed mounting drive roller pinch disc (12), and roller (11) and pivot (1) are connected with the rotation of organism (1) and driven fluted disc (13) are connected with the fixed fluted disc (13), the utility model discloses a machine body (1) is provided with cut mechanism (14), be provided with clamping mechanism (15) on machine body (1), cut mechanism (14) include:
the sliding block (141) is connected to the inner wall of the transverse groove (6) in a sliding manner;
the cutter (142) is fixedly arranged on the side wall of the sliding block (141);
and one end of the return spring (143) is fixedly arranged on the side wall of the sliding block (141), and the other end of the return spring (143) is fixedly arranged on the inner wall of the transverse groove (6).
2. An extender with a cutoff mechanism according to claim 1, wherein: the outer wall fixed mounting of roller (11) has wave dish (144), the inner wall sliding connection of logical groove (2) has slide bar (145), the outer wall fixed mounting inclined plane piece (146) of slide bar (145), slide bar (145) run through organism (1), just the department of running through of slide bar (145) and organism (1) rotates to be connected, the bottom of slide bar (145) rotates to be connected with pulley (147), pulley (147) slip laminating is at the inner wall of wave dish (144).
3. An extender with a cutoff mechanism according to claim 2, wherein: the outer wall fixed mounting of slide bar (145) has limiting plate (148), the upper surface fixed mounting of limiting plate (148) has extrusion spring (149), the one end fixed mounting that extrusion spring (149) kept away from limiting plate (148) is on the inner wall top of logical groove (2).
4. An extender with a cutoff mechanism according to claim 1, wherein: the clamping mechanism (15) comprises a rack (151), the rack (151) is fixedly arranged on the side wall of the sliding rod (145), a bidirectional threaded rod (152) is rotatably connected to the inner wall of the through groove (2), a gear (153) is fixedly arranged on the outer wall of the bidirectional threaded rod (152), and the gear (153) is meshed with the rack (151).
5. An extender with a cutoff mechanism according to claim 1, wherein: the inner wall of the chute (3) is connected with clamping plates (154) in a sliding manner, and the number of the clamping plates (154) is two.
6. The stretcher with cutoff mechanism according to claim 5, wherein: one end inner wall threaded connection of splint (154) is at the outer wall of two-way threaded rod (152), the other end lateral wall fixed mounting of splint (154) has clamp splice (155).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321632803.XU CN220028523U (en) | 2023-06-26 | 2023-06-26 | Extension machine with cut-off mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321632803.XU CN220028523U (en) | 2023-06-26 | 2023-06-26 | Extension machine with cut-off mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220028523U true CN220028523U (en) | 2023-11-17 |
Family
ID=88743225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321632803.XU Active CN220028523U (en) | 2023-06-26 | 2023-06-26 | Extension machine with cut-off mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220028523U (en) |
-
2023
- 2023-06-26 CN CN202321632803.XU patent/CN220028523U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220028523U (en) | Extension machine with cut-off mechanism | |
| CN111872472A (en) | Shearing machine for steel belt of end cover of prestressed concrete pipe pile | |
| CN207887764U (en) | A kind of continuous bending machine | |
| CN112478915B (en) | Automatic quick collection device of building electric wire | |
| CN216917917U (en) | Coiling equipment is used in production of polymer waterproofing membrane | |
| CN110936650A (en) | Waste paper processing mechanism for environmental protection machinery | |
| CN215701982U (en) | Automobile adhesive tape is with automatic fixed length cutting device | |
| CN211304354U (en) | Adjustable moulding squeeze roll structure of light steel villa steel sheet | |
| CN209647366U (en) | A kind of cutting bending equipment | |
| CN214443402U (en) | Steel band slitting device | |
| CN219906475U (en) | Steel wire winding device | |
| CN112371830A (en) | Reinforced backflow-shaped HY fibrofelt blanking device in flat heat pipe | |
| CN212652594U (en) | Reinforcing steel bar bending device for outdoor building construction | |
| CN207674097U (en) | The outer alclad production system of metal | |
| CN214922209U (en) | Coil unloading and trimming forming equipment for composite brass strip | |
| CN213857377U (en) | Low-noise strip steel slitting machine set | |
| CN214443481U (en) | Intelligent plate shearing machine for producing metal plate curtain wall | |
| CN213356446U (en) | Panel feed divider | |
| CN215544506U (en) | Efficient bar straightener | |
| CN220612525U (en) | Bidirectional grooving device for anti-theft door plate | |
| CN214399241U (en) | Film slitting recovery unit | |
| CN219359926U (en) | Double-roller rubber open mill | |
| CN218835934U (en) | Steel cuts device | |
| CN211660977U (en) | Can cut building steel bar of different external diameter reinforcing bars and cut device | |
| CN214866841U (en) | Rebar bending machine for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |