CN219786407U - Automatic cutting device for retainer support column - Google Patents
Automatic cutting device for retainer support column Download PDFInfo
- Publication number
- CN219786407U CN219786407U CN202320699034.9U CN202320699034U CN219786407U CN 219786407 U CN219786407 U CN 219786407U CN 202320699034 U CN202320699034 U CN 202320699034U CN 219786407 U CN219786407 U CN 219786407U
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- China
- Prior art keywords
- clamping jaw
- driving
- fixed table
- cutting
- automatic cutting
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- 238000005520 cutting process Methods 0.000 title claims abstract description 63
- 238000005192 partition Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 14
- 239000010959 steel Substances 0.000 abstract description 14
- 230000003014 reinforcing effect Effects 0.000 abstract description 11
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 19
- 238000007599 discharging Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Abstract
The utility model relates to the technical field of steel bar cutting devices, and particularly discloses an automatic cutting device for a retainer support column, which comprises the following components: the support frame is provided with a driving device and a cutting block, and the driving device drives the cutting block to move up and down; the clamping device comprises a fixed table, a first clamping jaw and a first driving cylinder, wherein the fixed table is provided with the first clamping jaw and the first driving cylinder; the cutting block is arranged on the outer side of the fixed table in the vertical direction. According to the utility model, by arranging the driving device and the cutting block, the automatic cutting of the steel bars is realized, and the efficiency of cutting the steel bars is improved; through setting up fixed station, first clamping jaw and one of them drive cylinder, second drive cylinder and first grip block, realized the automatic feeding when the reinforcing bar cutting, optimized the feeding mode of reinforcing bar, realized the automatic snatching and the feeding of reinforcing bar.
Description
Technical Field
The utility model relates to the technical field of reinforcing steel bar cutting devices, in particular to an automatic cutting device for a retainer support column.
Background
The bearing is an important part in modern mechanical equipment, and the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the motion process and keep the rotation precision of the mechanical rotating body. Cage, which refers to a bearing part that partly encloses all or part of the rolling bodies and moves therewith to isolate the rolling bodies, typically also guides the rolling bodies and retains them in the bearing, the main part of which cage struts consist of steel bars equally cut.
The existing steel bar cutting equipment is complex in structure, inconvenient in blanking, low in working efficiency and capable of affecting continuous cutting speed, and therefore, an improvement is necessary to overcome the defects of the prior art.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides an automatic cutting device for a retainer support column, which solves the problems of inconvenient steel bar blanking and low cutting efficiency.
The technical scheme of the utility model is as follows:
an automatic holder post cutoff device comprising:
the support frame is provided with a driving device and a cutting block, and the driving device drives the cutting block to move up and down;
the clamping device comprises a fixed table, a first clamping jaw and a first driving cylinder, wherein the fixed table is provided with the first clamping jaw and the first driving cylinder;
the cutting block is arranged on the outer side of the fixed table in the vertical direction.
The cutting block is driven by the driving device to move up and down and is used for automatically cutting the reinforcing steel bars; the clamping space of reinforcing steel bar is formed between the first clamping plate and the fixed table, the first clamping plate is driven to move up and down through the second driving air cylinder, so that the reinforcing steel bar is clamped, grabbing of the reinforcing steel bar is performed, the first driving air cylinder is used for horizontal movement of the first clamping jaw, feeding of the reinforcing steel bar is performed, automatic grabbing, feeding and cutting of the reinforcing steel bar are achieved, and efficiency of cutting of the reinforcing steel bar is improved.
As an optimized technical scheme, the fixed table is provided with a feeding groove, a sliding rod is arranged in the feeding groove, the first clamping jaw is provided with a sliding hole corresponding to the sliding rod, and the first clamping jaw is arranged on the sliding rod through the sliding hole.
The first clamping jaw is driven by the second driving cylinder to slide in the feeding groove along the sliding rod and is used for feeding the reinforcing steel bars.
As a preferable technical scheme, the first clamping jaw is provided with a pushing platform, the pushing platform is provided with a plurality of partition blocks which are arranged at intervals, the distance between every two adjacent partition blocks corresponds to the width dimension of the retainer support, and the pushing platform corresponds to the horizontal height of the fixed table.
When the steel bar is cut, the steel bar is clamped in the gap between two adjacent dividing blocks and clamped by the clamping plates, so that the firmness of cutting and clamping the steel bar is ensured, and the steel bar is prevented from shifting during feeding.
As an optimized technical scheme, the fixed table is also provided with a second clamping jaw, the second clamping jaw is fixed on the fixed table, the second clamping jaw is provided with a third driving cylinder and a second clamping plate, and a piston rod of the third driving cylinder is connected with the second clamping plate.
Wherein, the second clamping jaw is used for the centre gripping fixed reinforcement, has guaranteed the stability when the reinforcing bar cutting.
As a preferable technical scheme, the driving device comprises a motor, a connecting rod and an eccentric connecting piece, a second rotating shaft is arranged on the supporting frame, a driven wheel is arranged on the second rotating shaft, the motor is arranged on the supporting frame, a driving wheel is arranged on an output shaft of the motor, and the driven wheel is meshed with the driving wheel; the connecting rod is hinged with the cutting block, the connecting rod is rotationally connected with a first rotating shaft, the first rotating shaft is rotationally connected to one side of the eccentric connecting piece, and the second rotating shaft is fixedly connected to the other side of the eccentric connecting piece.
Wherein, the eccentric connection piece of motor drive rotates, and eccentric connection piece drives the connecting rod and rotates around the pin joint of connecting rod and interception piece, reciprocates simultaneously to drive interception piece reciprocates, be used for the cutting operation of reinforcing bar.
As an optimized technical scheme, the support frame is provided with a slide way, the cutting block is provided with a sliding block, and the sliding block is arranged in the slide way.
The slide way is used for limiting the cutting block in the vertical moving process, so that the vertical moving of the cutting block is realized.
As a preferable technical scheme, the discharging side of the supporting frame is provided with a feeding slope, so that automatic discharging of the cut reinforcing steel bars is facilitated.
As a preferable technical scheme, a receiving groove is arranged at the lower end of the feeding slope and is used for receiving the cut steel bar segments.
As a preferable technical scheme, the feeding side of the support frame is provided with a feeding platform, the feeding platform corresponds to the horizontal height of the fixed table and is used for supporting feeding reinforcing steel bars, and stability in cutting of the reinforcing steel bars is improved.
As a preferable technical scheme, the lower end of the supporting frame is provided with a base for supporting the supporting frame.
The beneficial effects of the utility model are as follows:
according to the automatic cutting device for the retainer support column, the automatic cutting of the steel bars is realized by arranging the driving device and the cutting block, and the cutting efficiency of the steel bars is improved; through setting up fixed station, first clamping jaw and one of them drive cylinder, second drive cylinder and first grip block, realized the automatic feeding when the reinforcing bar cutting, optimized the feeding mode of reinforcing bar, realized the automatic snatching and the feeding of reinforcing bar.
Drawings
FIG. 1 is a first schematic view of an automatic holder post cutoff device of the present utility model;
FIG. 2 is a second schematic view of the automatic cutoff device for retainer legs of the present utility model;
FIG. 3 is a schematic view showing the internal structure of the automatic cutting device for retainer legs according to the present utility model;
FIG. 4 is a schematic diagram of the connection of the cutoff blocks of the present utility model;
fig. 5 is a schematic view of the mechanism of the clamping jaw of the present utility model.
In the figure: 1. a connecting rod; 2. cutting off the block; 3. a clamping jaw; 4. a first driving cylinder; 5. a feeding platform; 6. a support frame; 7. a material collecting groove; 8. a fixed table; 9. a base; 10. a driven wheel; 11. a driving wheel; 12. a motor; 13. a feeding slope; 14. a slide bar; 15. a slideway; 16. a feed chute; 17. a first rotating shaft; 18. an eccentric connecting sheet; 19. a second rotating shaft; 20. a slideway; 21. a third rotating shaft; 22. a slide block; 23. a groove;
31. dividing the blocks; 32. a first clamping plate; 33. a second driving cylinder; 34. a third driving cylinder; 35. a first jaw; 36. a second jaw; 37. and a pushing platform.
Detailed Description
In order to make the technical means, technical features, objects and technical effects of the present utility model easy to understand, the present utility model will be further described with reference to the specific drawings.
Fig. 1 and 2 are schematic structural views of an automatic cutting device for retainer pillars according to the present utility model; fig. 3 is a schematic view showing the internal structure of the automatic cutting device for the retainer post according to the present utility model.
The automatic cutting device of the retainer support column comprises a support frame 6, a connecting rod 1, a cutting block 2, a clamping jaw 3 and a motor 12, wherein the motor 12 is fixed on the rear side of the support frame 6, a driving wheel 11 is fixedly connected to an output shaft of the motor 12, second rotating shafts 19 are rotatably connected to the left side and the right side of the support frame 6, a driven wheel 10 is fixed on the second rotating shaft 19 on the right side, and the driving wheel 11 is meshed with the driven wheel 10. The eccentric connecting pieces 18 are fixed on the second rotating shafts 19 on the left side and the right side, one side of each eccentric connecting piece 18 is fixed on the second rotating shaft 19, the first rotating shaft 17 is connected between the other sides of the two eccentric connecting pieces 18 in a rotating mode, one end of the connecting rod 1 is hinged to the first rotating shaft 17, and the other end of the connecting rod 1 is hinged to the cutting block 2.
The lower extreme of support frame 6 is fixed with fixed station 8, and clamping jaw 3 installs on fixed station 8, and the left side border of cutting block 2 corresponds with the right side border of fixed station 8, and motor 12 drive cuts block 2 reciprocates, cuts the operation of cutting of reinforcing bar. The fixed table 8 is fixedly provided with a first driving cylinder 4, and a piston rod of the first driving cylinder 4 is fixedly connected with a first clamping jaw 35.
The front end feeding side of the support frame 6 is provided with a feeding platform 5, the feeding platform 5 corresponds to the horizontal height of the fixed table 8, and the rear end discharging side of the support frame 6 is fixedly provided with a feeding slope 13, so that automatic discharging after cutting off of the reinforcing steel bars is facilitated. The lower end of the feeding slope 13 is provided with a receiving groove 7 for receiving the cut steel bars. The bottom of the support frame 6 is fixedly provided with a base 9 for maintaining the stability of the whole support frame 6.
As shown in fig. 4, the block 2 of the present utility model is schematically structured.
The left and right sides of the cutting block 2 are all fixed with slide blocks 22, the left and right sides of the supporting frame 6 are all provided with slide ways 20, the slide blocks 22 are installed in the slide ways 20, the cutting block 2 is limited, the motor 12 drives the cutting block 2 to move, and the cutting block 2 moves up and down along the slide ways 20.
Fig. 5 shows a schematic view of the structure of the clamping jaw 3 according to the utility model.
The clamping jaw 3 comprises a first clamping jaw 35 and a second clamping jaw 36, a feeding chute 16 is formed in the left-right direction of the fixed table 8, a sliding rod 14 is fixedly installed in the feeding chute 16, a sliding hole is formed in the first clamping jaw 35, the first clamping jaw 35 is installed on the sliding rod 14 through the sliding hole, and the first clamping jaw 35 is driven to move in the front-back direction in the feeding chute 16 by the first driving cylinder 4. A pushing platform 37 is fixed in the first clamping jaw 35, and the upper end surface of the pushing platform 37 corresponds to the upper end surface of the fixed table 8 in horizontal height. A plurality of dividing blocks 31 are fixed on the upper end face of the pushing platform 37 at intervals in the left-right direction, the distance between every two adjacent dividing blocks 31 corresponds to the width of the reinforcing steel bars, the reinforcing steel bars to be cut are placed in gaps between the two adjacent dividing blocks 31, and grabbing and fixing of the reinforcing steel bars are facilitated. The upper end fixed mounting of first clamping jaw 35 has second drive cylinder 33, and the top of pushing away material platform 37 is equipped with first grip block 32, and the piston rod of second drive cylinder 33 and first grip block 32 fixed connection, and second drive cylinder 33 drive first grip block 32 reciprocates, and first grip block 32 moves to the upper end of pushing away material platform 37, and the centre gripping of reinforcing bar is fixed, again through the drive of first drive cylinder 4, has realized the centre gripping pay-off of first clamping jaw 35 to the reinforcing bar.
The second clamping jaw 36 is fixed on the fixed table 8, a third driving air cylinder 34 is fixedly arranged at the upper end of the second clamping jaw 36, a second clamping plate is fixed at the tail end of a piston rod of the third driving air cylinder 34, the third driving air cylinder 34 drives the second clamping plate to move up and down, and when the second clamping plate moves to the upper end of the fixed table 8, the reinforcing steel bars are further clamped and fixed, so that stability in cutting of the reinforcing steel bars is improved, and efficiency in cutting of the reinforcing steel bars is guaranteed.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model. Equivalent changes and modifications of the utility model are intended to fall within the scope of the present utility model.
Claims (10)
1. An automatic holder post cutoff device, comprising:
the support frame (6), there are driving devices and cut-off blocks (2) on the support frame (6), the driving device drives cut-off blocks (2) to move up and down;
the clamping device comprises a fixed table (8), wherein a first clamping jaw (35) and a first driving air cylinder (4) are arranged on the fixed table (8), the first clamping jaw (35) is connected with a piston rod of the first driving air cylinder (4), a second driving air cylinder (33) and a first clamping plate (32) are arranged on the first clamping jaw (35), and a piston rod of the second driving air cylinder (33) is connected with the first clamping plate (32);
the cutting block (2) is arranged on the outer side of the fixed table (8) in the vertical direction.
2. The automatic cutting device for the retainer support according to claim 1, wherein the fixed table (8) is provided with a feeding groove (16), a sliding rod (14) is arranged in the feeding groove (16), the first clamping jaw (35) is provided with a sliding hole corresponding to the sliding rod (14), and the first clamping jaw (35) is arranged on the sliding rod (14) through the sliding hole.
3. The automatic cutting device for the retainer support according to claim 1 or 2, wherein the first clamping jaw (35) is provided with a pushing platform (37), the pushing platform (37) is provided with a plurality of partition blocks (31) which are arranged at intervals, the distance between every two adjacent partition blocks (31) corresponds to the width dimension of the retainer support, and the pushing platform (37) corresponds to the horizontal height of the fixed table (8).
4. The automatic cutting device for the retainer support according to claim 1 or 2, wherein the fixed table (8) is further provided with a second clamping jaw (36), the second clamping jaw (36) is fixed on the fixed table (8), the second clamping jaw (36) is provided with a third driving cylinder (34) and a second clamping plate, and a piston rod of the third driving cylinder (34) is connected with the second clamping plate.
5. The automatic cutting device of the retainer support column according to claim 1, wherein the driving device comprises a motor (12), a connecting rod (1) and an eccentric connecting piece (18), a second rotating shaft (19) is arranged on the supporting frame (6), a driven wheel (10) is arranged on the second rotating shaft (19), the motor (12) is arranged on the supporting frame (6), a driving wheel (11) is arranged on an output shaft of the motor (12), and the driven wheel (10) is meshed with the driving wheel (11); the connecting rod (1) is hinged with the cutting block (2), the connecting rod (1) is rotationally connected with the first rotating shaft (17), the first rotating shaft (17) is rotationally connected to one side of the eccentric connecting sheet (18), and the second rotating shaft (19) is fixedly connected to the other side of the eccentric connecting sheet (18).
6. The automatic cutting device for the retainer support according to claim 1 or 5, wherein a slide way (20) is arranged on the supporting frame (6), a sliding block (22) is arranged on the cutting block (2), and the sliding block (22) is arranged in the slide way (20).
7. Automatic cutting-off device for the retainer support according to claim 1 or 5, characterized in that the discharge side of the support frame (6) is provided with a feed ramp (13).
8. The automatic cutting device for the retainer support according to claim 7, wherein a receiving groove (7) is arranged at the lower end of the feeding slope (13).
9. The automatic cutting-off device of the retainer support according to claim 1 or 5, characterized in that the feeding side of the supporting frame (6) is provided with a feeding platform (5), the feeding platform (5) corresponding to the level of the fixed table (8).
10. The automatic cutting device for the retainer support according to claim 1 or 5, characterized in that the lower end of the supporting frame (6) is provided with a base (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320699034.9U CN219786407U (en) | 2023-04-03 | 2023-04-03 | Automatic cutting device for retainer support column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320699034.9U CN219786407U (en) | 2023-04-03 | 2023-04-03 | Automatic cutting device for retainer support column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219786407U true CN219786407U (en) | 2023-10-03 |
Family
ID=88178218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320699034.9U Active CN219786407U (en) | 2023-04-03 | 2023-04-03 | Automatic cutting device for retainer support column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219786407U (en) |
-
2023
- 2023-04-03 CN CN202320699034.9U patent/CN219786407U/en active Active
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