CN211161683U - Steel bar cutting machine - Google Patents
Steel bar cutting machine Download PDFInfo
- Publication number
- CN211161683U CN211161683U CN201922286346.3U CN201922286346U CN211161683U CN 211161683 U CN211161683 U CN 211161683U CN 201922286346 U CN201922286346 U CN 201922286346U CN 211161683 U CN211161683 U CN 211161683U
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- CN
- China
- Prior art keywords
- cutting
- fixed
- steel bar
- base
- guide rod
- 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.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Shearing Machines (AREA)
Abstract
The utility model relates to the technical field of construction machinery, and discloses a steel bar cutting machine, which solves the problems that when the cutting machine is used for cutting, the two sides of a cut can be locally bent, and the cut steel bar can be used after being processed again, thereby wasting time and resources, and comprises a base, a cutting platform is fixed at the upper end of the base, one end of the cutting platform is provided with a supporting platform, the supporting platform is fixed with a first guide rod, the first guide rod is arranged on the base in a sliding way, a first spring is sleeved on the first guide rod, one side of the base is fixed with a top plate through a supporting plate, the bottom end of the top plate is provided with a hydraulic telescopic cylinder, the telescopic end of the hydraulic telescopic cylinder is fixed with a cutting block, and a mounting plate is fixed on the telescopic rod of the hydraulic telescopic cylinder, the device simultaneously lowers a pressing block when the hydraulic telescopic cylinder drives the cutting block to descend, and, so that the cutting knife is matched with the lower blade to cut off the steel bar.
Description
Technical Field
The utility model relates to a construction machinery technical field especially relates to a bar cutter.
Background
The reinforcing bar cuts off the work that is essential in the building, and local bending can appear in incision both sides when current bar cutter cuts off, causes the reinforcing bar after cutting off to need to process once more just can use, so both time-wasting and resource-wasting, in addition, because do not compress tightly when cutting off and cause the reinforcing bar after cutting off to have certain error, consequently, we have proposed a bar cutter and have solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that when the cut-off machine existing in the prior art cuts off, local bending can occur on two sides of the cut-off, the cut-off steel bar needs to be processed again to be used, thus the defect of wasting time and wasting resources is overcome, and the proposed steel bar cut-off machine is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a steel bar cutting machine comprises a base, a cutting table is fixed at the upper end of the base, a supporting table is arranged at one end of the cutting table, a first guide rod is fixed on the supporting table, the first guide rod is slidably mounted on the base, a first spring is sleeved on the first guide rod, a top plate is fixed on one side of the base through a supporting plate, a hydraulic telescopic cylinder is mounted at the bottom end of the top plate, a cutting block is fixed at the telescopic end of the hydraulic telescopic cylinder, a mounting plate is fixed on the telescopic rod of the hydraulic telescopic cylinder, a connecting plate is fixed on one side, close to the cutting table, of the mounting plate, a second guide rod vertically penetrates through the connecting plate, the second guide rod is in sliding fit with the connecting plate, a pressing block is fixed at the bottom end of the second guide rod, a limiting block is fixed at the top end of the second guide rod, and a second spring is sleeved on the second guide rod, the second spring is located between the pressing block and the connecting plate.
Preferably, a sliding groove is formed in the base, and the first guide rod is inserted into the sliding groove.
Preferably, one end of the cutting table, which is close to the supporting table, is provided with a lower blade, the cutting block is located above the supporting table, and the cutting block is matched with the lower blade.
Preferably, the cutting off table upper surface is fixed with the fixed strip along its length direction's one side, and the opposite side of cutting off table is fixed with the otic placode, the otic placode with be provided with movable strip between the fixed strip, and run through on the otic placode and be provided with locking screw, locking screw with otic placode threaded connection, and locking screw's one end with movable strip rotates to be connected to locking screw's the other end is fixed with the knob.
Preferably, the bottom end of the pressing block is provided with teeth.
The utility model has the advantages that:
this device drives the in-process that the cutting off piece descends at hydraulic telescoping cylinder and makes the briquetting descend simultaneously, compresses tightly the reinforcing bar by the briquetting one step earlier to cut off the reinforcing bar by the cooperation of cutting off cutter and lower blade, and support the reinforcing bar port when cutting off through the supporting bench, thereby reduced its bending phenomenon.
Drawings
FIG. 1 is a schematic structural view of a steel bar cutting machine according to the present invention;
FIG. 2 is a schematic structural view of a side view of a cutting table in the steel bar cutting machine of the present invention;
fig. 3 is the utility model provides a structural schematic diagram of briquetting in bar cutter.
In the figure: the cutting device comprises a base 1, a cutting table 2, a supporting table 3, a first guide rod 4, a sliding chute 5, a first spring 6, a top plate 7, a hydraulic telescopic cylinder 8, a mounting plate 9, a cutting block 10, a connecting plate 11, a second guide rod 12, a pressing block 13, teeth 131, a second spring 14, a limiting block 15, a fixed strip 16, an ear plate 17, a movable strip 18, a locking screw rod 19, a rotating button 20 and a lower blade 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a steel bar cutting machine comprises a base 1, a cutting table 2 is fixed on the upper end of the base 1 through a bolt, a supporting table 3 is arranged at one end of the cutting table 2, the supporting table 3 is attached to the cutting table 2, the supporting table 3 is in sliding fit with the supporting table 2, the top end of the supporting table 3 is flush with the top end and the bottom end of the supporting table 2, four first guide rods 4 are fixed on the supporting table 3, the first guide rods 4 are slidably mounted on the base 1, a chute 5 is formed in the base 1, the first guide rods 4 are inserted in the chute 5, first springs 6 are sleeved on the four first guide rods 4, the first springs 6 are positioned between the supporting table 3 and the base 1, a top plate 7 is fixed on one side of the base 1 through a supporting plate, a hydraulic telescopic cylinder 8 is mounted on the bottom end of the top plate 7 through a bolt, a cutting block 10 is fixed on the telescopic end of the hydraulic, the cutting block 10 is positioned above the supporting table 3, an upper blade is arranged on one side of the cutting block 10 close to the lower blade 21, the cutting block 10 is matched with the lower blade 21, a mounting plate 9 is fixed on a telescopic rod of the hydraulic telescopic cylinder 8, a connecting plate 11 is fixed on one side of the mounting plate 9 close to the cutting table 2 through bolts, a second guide rod 12 is vertically arranged on the connecting plate 11 in a penetrating mode, a through hole matched with the connecting plate 11 is formed in the connecting plate 11, the second guide rod 12 is in sliding fit with the connecting plate 11, a pressing block 13 is fixed on the bottom end of the second guide rod 12 through a screw, teeth 131 are arranged at the bottom end of the pressing block 13 to facilitate steel bar pressing, a limiting block 15 is fixed at the top end of the second guide rod 12 in a welding mode, a second spring 14 is sleeved on the second guide rod 12, the second spring 14 is positioned between the pressing block 13 and the connecting plate 11, and a fixing, and the opposite side of cutting off platform 2 is fixed with otic placode 17, be provided with movable strip 18 between otic placode 17 and the fixed strip 16, movable strip 18 slidable mounting is on cutting bed 2, the bottom mounting of movable strip 18 has the slider, set up the spout rather than the looks adaptation on cutting bed 2, and run through on the otic placode 17 and be provided with locking screw 19, locking screw 19 and otic placode 17 threaded connection, set up the screw hole rather than the looks adaptation on the otic placode 17, and locking screw 19's one end is connected with movable strip 18 rotation, and locking screw 19's the other end is fixed with knob 20, carry on spacingly through fixed strip 16 and movable strip 18 to the left and right directions of reinforcing bar.
In this embodiment, the reinforcing steel bar is placed between the fixed bar 16 and the movable bar 18 (the upper end of the reinforcing steel bar exposes the top ends of the fixed bar 16 and the movable bar 18), the rotating knob 20 is rotated to drive the locking screw 19 to rotate, the movable bar 18 is moved towards the fixed bar 16, the left and right directions of the reinforcing steel bar are limited, the hydraulic telescopic cylinder 8 is opened, the hydraulic telescopic cylinder 8 drives the cutting block 10 to descend, and the pressing block 13 descends in the descending process at the same time, the pressing block 13 compresses the reinforcing steel bar in a first step, so that the upper and lower directions of the reinforcing steel bar are fixed, the reinforcing steel bar is cut off by the cooperation of the cutting knife 10 and the lower blade 21, the reinforcing steel bar port is supported by the supporting table 3 when the cutting is performed, and the bending.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A steel bar cutting machine comprises a base (1) and is characterized in that a cutting table (2) is fixed to the upper end of the base (1), a supporting table (3) is arranged at one end of the cutting table (2), a first guide rod (4) is fixed to the supporting table (3), the first guide rod (4) is slidably mounted on the base (1), a first spring (6) is sleeved on the first guide rod (4), a top plate (7) is fixed to one side of the base (1) through a supporting plate, a hydraulic telescopic cylinder (8) is mounted at the bottom end of the top plate (7), a cutting block (10) is fixed to the telescopic end of the hydraulic telescopic cylinder (8), a mounting plate (9) is fixed to the telescopic rod of the hydraulic telescopic cylinder (8), a connecting plate (11) is fixed to one side, close to the cutting table (2), a second guide rod (12) vertically penetrates through the connecting plate (11), second guide bar (12) with connecting plate (11) sliding fit, and the bottom mounting of second guide bar (12) has briquetting (13), and the top of second guide bar (12) is fixed with stopper (15), the cover is equipped with second spring (14) on second guide bar (12), second spring (14) are located briquetting (13) with between connecting plate (11).
2. A steel bar cutting machine according to claim 1, characterized in that a chute (5) is opened on said base (1), and said first guide bar (4) is inserted in said chute (5).
3. A steel bar cutting machine according to claim 1, characterized in that a lower blade (21) is arranged at one end of the cutting table (2) close to the supporting table (3), the cutting block (10) is positioned above the supporting table (3), and the cutting block (10) is matched with the lower blade (21).
4. A steel bar cutting-off machine according to claim 1, characterized in that a fixing strip (16) is fixed on one side of the upper surface of the cutting-off table (2) along the length direction, an ear plate (17) is fixed on the other side of the cutting-off table (2), a movable strip (18) is arranged between the ear plate (17) and the fixing strip (16), a locking screw (19) is arranged on the ear plate (17) in a penetrating manner, the locking screw (19) is in threaded connection with the ear plate (17), one end of the locking screw (19) is rotatably connected with the movable strip (18), and a rotating button (20) is fixed on the other end of the locking screw (19).
5. A steel bar cutting machine according to claim 1, characterized in that the bottom end of the pressing block (13) is provided with teeth (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922286346.3U CN211161683U (en) | 2019-12-18 | 2019-12-18 | Steel bar cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922286346.3U CN211161683U (en) | 2019-12-18 | 2019-12-18 | Steel bar cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211161683U true CN211161683U (en) | 2020-08-04 |
Family
ID=71819867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922286346.3U Expired - Fee Related CN211161683U (en) | 2019-12-18 | 2019-12-18 | Steel bar cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211161683U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790856A (en) * | 2020-08-11 | 2020-10-20 | 赖路玉 | Special structure that pushes down of construction steel bar cutter |
| CN112222327A (en) * | 2020-10-13 | 2021-01-15 | 东莞针刺科技有限公司 | Metal wire cutting device |
| CN113523033A (en) * | 2021-07-20 | 2021-10-22 | 滁州市朝友精密制造有限公司 | Metal plate bending forming machine for machining |
-
2019
- 2019-12-18 CN CN201922286346.3U patent/CN211161683U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790856A (en) * | 2020-08-11 | 2020-10-20 | 赖路玉 | Special structure that pushes down of construction steel bar cutter |
| CN112222327A (en) * | 2020-10-13 | 2021-01-15 | 东莞针刺科技有限公司 | Metal wire cutting device |
| CN112222327B (en) * | 2020-10-13 | 2022-05-17 | 东莞针刺科技有限公司 | Metal wire cutting device |
| CN113523033A (en) * | 2021-07-20 | 2021-10-22 | 滁州市朝友精密制造有限公司 | Metal plate bending forming machine for machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 |