CN214721159U - Stifled device that cuts is prevented in round-link chain production - Google Patents
Stifled device that cuts is prevented in round-link chain production Download PDFInfo
- Publication number
- CN214721159U CN214721159U CN202120641758.9U CN202120641758U CN214721159U CN 214721159 U CN214721159 U CN 214721159U CN 202120641758 U CN202120641758 U CN 202120641758U CN 214721159 U CN214721159 U CN 214721159U
- Authority
- CN
- China
- Prior art keywords
- cutting
- rectangular groove
- rod
- round
- sliding table
- 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
Images
Abstract
The utility model discloses a circular ring chain production prevents stifled device that blocks, including cutting the workstation, it is equipped with the slip and cuts the cutting mechanism to cut the workstation upper surface, it is equipped with intermittent type toggle mechanism to cut the workstation upper surface. The utility model has the advantages that the raw material can be cut off in the moving process through the action of the sliding cutting mechanism, so that the raw material can be continuously conveyed, and the purpose of continuous cutting off is realized; the effect through intermittent type toggle mechanism can avoid the raw materials card between spacing and discharge opening, promotes the work efficiency of complete machine.
Description
Technical Field
The utility model relates to a round-link chain production technical field, more specifically say, relate to a round-link chain production prevents stifled device that cuts.
Background
The circular chain needs to be cut off when in production, the existing cutting-off mode is intermittent, the raw material moves forward for a certain distance, and a cutting-off machine is used for cutting off the raw material, so that the operation mode is low in efficiency and cannot realize continuous feeding; because the quality problem who blocks when cutting, raw materials one end can produce the burr, leads to the raw and other materials after cutting easily to block between spacing and discharge opening, need shut down the maintenance, causes the unable normal work of clipper.
SUMMERY OF THE UTILITY MODEL
To above defect, the utility model provides a circular ring chain production prevents stifled device of cuting solves above-mentioned problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an anti-blocking and cutting device for production of a round-link chain comprises a cutting workbench, wherein a sliding cutting mechanism is arranged on the upper surface of the cutting workbench, and an intermittent toggle mechanism is arranged on the upper surface of the cutting workbench;
the sliding cutting mechanism comprises vertical side plates for cutting off two ends of the upper surface of the workbench, a fixed rod is arranged between the vertical side plates, the fixed rods are provided with two parallel vertical side plates, two ends of the fixed rod are fixedly connected with the vertical side plates, a sliding table is arranged on one side of the fixed rod, a circular through hole is formed in the center of the sliding table, the fixed rod penetrates through the circular through hole, a first compression spring is arranged at one end of the fixed rod, one end of the first compression spring is fixedly connected with the vertical side plates, the other end of the compression spring is fixedly connected with the sliding table, and a hydraulic cutter is arranged at one end of the sliding table; the side surface of the sliding table is provided with a first rectangular groove, two ends of the first rectangular groove are provided with bearings, an inner ring of each bearing is provided with a threaded shaft, one end of each threaded shaft is provided with a rotating wheel, one end of each rectangular groove is provided with a limiting block, and the center of each limiting block is provided with a threaded hole meshed with the threaded shaft;
the intermittent toggle mechanism comprises a rectangular groove II on the side surface of the sliding table, limiting strips are arranged on two sides of the rectangular groove II, a trapezoidal sliding block is mounted at one end of the rectangular groove II and is in sliding connection with the rectangular groove II, a compression spring II is mounted between the trapezoidal sliding block and the rectangular groove II, and a limiting block is mounted at one end of the rectangular groove II; the upper surface of the truncation workbench is provided with a connecting plate, the upper end of the connecting plate is provided with an interference rod, the lower end of the interference rod is hinged with the connecting plate, the lower end of the interference rod is provided with a torsion spring, one side of the connecting plate is provided with an L-shaped rod, and the L-shaped rod corresponds to the position of the interference rod; a guide plate is arranged on one side of the interference rod.
Furthermore, a straightening machine is arranged on one side of the cutting-off workbench.
Furthermore, the side surfaces of the vertical side plate and the sliding table are respectively provided with a material conveying hole, and round steel is arranged in the material conveying holes.
Furthermore, a nut is installed at one end of the threaded shaft.
Furthermore, one side of the guide plate is provided with a gap.
The utility model has the advantages that: the raw materials can be cut off in the moving process under the action of the sliding cutting mechanism, so that the raw materials can be continuously conveyed, and the aim of continuous cutting is fulfilled; the effect through intermittent type toggle mechanism can avoid the raw materials card between spacing and discharge opening, promotes the work efficiency of complete machine.
Drawings
Fig. 1 is a schematic structural view of an anti-blocking and cutting device for the production of a round-link chain of the utility model;
FIG. 2 is a schematic side view of the intermittent toggle mechanism;
FIG. 3 is an enlarged schematic view of a trapezoidal slider;
in the figure, 1, a worktable is cut off; 2. standing the side plate; 3. fixing the rod; 4. a sliding table; 5. a circular through hole; 6. a first compression spring; 7. a hydraulic clipper; 8. a first rectangular groove; 9. a bearing; 10. a threaded shaft; 11. a rotating wheel; 12. a limiting block; 13. a threaded hole; 14. a second rectangular groove; 15. a limiting strip; 16. a trapezoidal slider; 17. a second compression spring; 18. a connecting plate; 19. an interference lever; 20. a torsion spring; 21. an L-shaped rod; 22. a baffle; 23. a straightening machine; 24. a delivery hole; 25. a nut; 26. opening the gap; 27. and (4) round steel.
Detailed Description
The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1-3, the block-resistant cutting device for the production of the round-link chain comprises a cutting worktable 1, wherein the upper surface of the cutting worktable 1 is provided with a sliding cutting mechanism, and the upper surface of the cutting worktable 1 is provided with an intermittent toggle mechanism;
the sliding cutting mechanism comprises vertical side plates 2 for cutting off two ends of the upper surface of a workbench 1, a fixing rod 3 is arranged between the vertical side plates 2, the fixing rod 3 is provided with two parallel vertical side plates, two ends of the fixing rod 3 are fixedly connected with the vertical side plates 2, a sliding table 4 is arranged on one side of the fixing rod 3, a circular through hole 5 is formed in the center of the sliding table 4, the fixing rod 3 penetrates through the circular through hole 5, a compression spring I6 is arranged at one end of the fixing rod 3, one end of the compression spring I6 is fixedly connected with the vertical side plates 2, the other end of the compression spring I6 is fixedly connected with the sliding table 4, and a hydraulic cutter 7 is arranged at one end of the sliding table 4; a first rectangular groove 8 is formed in the side surface of the sliding table 4, bearings 9 are mounted at two ends of the first rectangular groove 8, a threaded shaft 10 is mounted on the inner ring of each bearing 9, a rotating wheel 11 is mounted at one end of each threaded shaft 10, a limiting block 12 is mounted at one end of the first rectangular groove 8, and a threaded hole 13 meshed with the threaded shaft 10 is formed in the center of the limiting block 12;
the intermittent toggle mechanism comprises a second rectangular groove 14 on the side surface of the sliding table 4, limiting strips 15 are arranged on two sides of the second rectangular groove 14, a trapezoidal sliding block 16 is installed at one end of the second rectangular groove 14, the trapezoidal sliding block 16 is connected with the second rectangular groove 14 in a sliding mode, a second compression spring 17 is installed between the trapezoidal sliding block 16 and the second rectangular groove 14, and a limiting block 12 is installed at one end of the second rectangular groove 14; the upper surface of the truncation workbench 1 is provided with a connecting plate 18, the upper end of the connecting plate 18 is provided with an interference rod 19, the lower end of the interference rod 19 is hinged with the connecting plate 18, the lower end of the interference rod 19 is provided with a torsion spring 20, one side of the connecting plate 18 is provided with an L-shaped rod 21, and the L-shaped rod 21 corresponds to the position of the interference rod 19; a guide plate 22 is arranged on one side of the interference rod 19; the falling round steel 27 can be rolled down to the next station by the action of the deflector 22.
A straightener 23 is arranged on one side of the cutting-off workbench 1.
The side surfaces of the vertical side plate 2 and the sliding table 4 are respectively provided with a material conveying hole 24, and round steel 27 is arranged in the material conveying hole 24.
The threaded shaft 10 is provided with a nut 25 at one end, and the threaded shaft 10 can be prevented from rotating autonomously by the fastening action of the nut 25.
One side of the guide plate 22 is provided with a gap 26.
In this embodiment, the electrical equipment of the equipment is controlled by an external controller, the manual rotation of the rotating wheel 11 can drive the threaded shaft 10 to rotate, the threaded shaft 10 can be stably rotated under the action of the bearing 9, the threaded shaft 10 can drive the limit block 12 to move horizontally under the action of the threaded shaft 10 and the threaded hole 13, so as to adjust the distance between the limit block 12 and the cutter of the hydraulic cutter 7, thereby controlling the length of the round steel 27 after cutting, the disc-shaped round steel 27 is continuously moved to one end of the limit block 12 through the material conveying hole 24 after being straightened by the straightener 23, when one end of the round steel 27 contacts one end of the limit block 12, the round steel 27 abuts against the limit block 12, the sliding table 4 and the hydraulic cutter 7 synchronously moves to one side of the compression spring one 6, at this time, the hydraulic cutter 7 and the round steel 27 are in a relatively static state, and the hydraulic cutter 7 is controlled to work at the same time, the round steel 27 is cut off at the output end of the hydraulic cutter 7, and the cutting work is finished;
when the sliding table 4 starts to move, the trapezoidal sliding block 13 is driven to be in contact with the interference rod 19, the upper end of the interference rod 19 is attached to the round steel 27, but because the round steel 27 is not cut off at the moment, one end of the round steel 27 cannot be located, the reaction force generated by the round steel 27 enables the interference rod 19 to push the trapezoidal sliding block 16 to move towards the right side, and the compression spring II 17 is in a compressed state at the moment; after the round steel 27 is cut off, the round steel 27 is in a suspended state, one end of the round steel 27 is in contact with the material conveying hole 24, and the other end of the round steel 27 is in contact with the limiting block 12, the trapezoidal sliding block 16 is pushed to the interference rod 19 by the elasticity of the second compression spring 17, and the interference rod 19 shifts the cut round steel 27 to prevent the round steel 27 from being clamped between the material conveying hole 24 and the limiting block 12; with the movement of the sliding table 4, the interference rod 19 pushes the trapezoidal sliding block 16 to move before the round steel 27 is cut off, and the trapezoidal sliding block 16 pushes the interference rod 19 to move after the round steel 27 is cut off; the elastic force generated by the second compression spring 17 is larger than the friction force between the round steel 27 and the material conveying hole 24 and the limiting block 12;
after the round steel 27 is cut off, the sliding table 4 can be reset by the aid of the elastic force of the first compression spring 6, and the next cutting operation is facilitated; the interference lever 19 is automatically returned after the slide table 4 is returned by the torsion spring 20, and the swing range of the interference lever 19 is restricted by the action of the L-shaped lever 21.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (5)
1. An anti-blocking and anti-cutting device for production of a round-link chain comprises a cutting workbench (1), and is characterized in that a sliding cutting mechanism is arranged on the upper surface of the cutting workbench (1), and an intermittent toggle mechanism is arranged on the upper surface of the cutting workbench (1);
the sliding cutting mechanism comprises vertical side plates (2) which cut two ends of the upper surface of a workbench (1), fixing rods (3) are arranged between the vertical side plates (2), the two fixing rods (3) are parallel to each other, two ends of each fixing rod (3) are fixedly connected with the vertical side plates (2), a sliding table (4) is arranged on one side of each fixing rod (3), a circular through hole (5) is formed in the center of each sliding table (4), each fixing rod (3) penetrates through the corresponding circular through hole (5), a compression spring I (6) is arranged at one end of each fixing rod (3), one end of each compression spring I (6) is fixedly connected with the corresponding vertical side plate (2), the other end of each compression spring I (6) is fixedly connected with the corresponding sliding table (4), and a hydraulic cutting machine (7) is arranged at one end of each sliding table (4); a first rectangular groove (8) is formed in the side surface of the sliding table (4), bearings (9) are mounted at two ends of the first rectangular groove (8), a threaded shaft (10) is mounted on the inner ring of each bearing (9), a rotating wheel (11) is mounted at one end of each threaded shaft (10), a limiting block (12) is mounted at one end of the first rectangular groove (8), and a threaded hole (13) meshed with the threaded shaft (10) is formed in the center of each limiting block (12);
the intermittent toggle mechanism comprises a second rectangular groove (14) on the side surface of the sliding table (4), limiting strips (15) are arranged on two sides of the second rectangular groove (14), a trapezoidal sliding block (16) is installed at one end of the second rectangular groove (14), the trapezoidal sliding block (16) is connected with the second rectangular groove (14) in a sliding mode, a second compression spring (17) is installed between the trapezoidal sliding block (16) and the second rectangular groove (14), and a limiting block (12) is installed at one end of the second rectangular groove (14); the upper surface of the truncation workbench (1) is provided with a connecting plate (18), the upper end of the connecting plate (18) is provided with an interference rod (19), the lower end of the interference rod (19) is hinged with the connecting plate (18), the lower end of the interference rod (19) is provided with a torsion spring (20), one side of the connecting plate (18) is provided with an L-shaped rod (21), and the L-shaped rod (21) corresponds to the interference rod (19); and a guide plate (22) is arranged on one side of the interference rod (19).
2. The blockage-preventing and cutting-off device for the production of the round-link chain is characterized in that a straightening machine (23) is arranged on one side of the cutting-off workbench (1).
3. The device for preventing blockage and cutting off in the production of round-link chains as claimed in claim 1, wherein the side surfaces of the vertical side plates (2) and the sliding table (4) are respectively provided with a material conveying hole (24), and round steel (27) is arranged in the material conveying hole (24).
4. The blockage-preventing and cutting-off device for the production of the round-link chain is characterized in that a nut (25) is installed at one end of the threaded shaft (10).
5. The blockage-preventing and cutting-off device for the production of the round-link chain is characterized in that one side of the guide plate (22) is provided with a notch (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120641758.9U CN214721159U (en) | 2021-03-30 | 2021-03-30 | Stifled device that cuts is prevented in round-link chain production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120641758.9U CN214721159U (en) | 2021-03-30 | 2021-03-30 | Stifled device that cuts is prevented in round-link chain production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214721159U true CN214721159U (en) | 2021-11-16 |
Family
ID=78598059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120641758.9U Active CN214721159U (en) | 2021-03-30 | 2021-03-30 | Stifled device that cuts is prevented in round-link chain production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214721159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116429583A (en) * | 2023-06-14 | 2023-07-14 | 河北诚越矿山机械制造有限公司 | Mining chain stretching detection device |
-
2021
- 2021-03-30 CN CN202120641758.9U patent/CN214721159U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116429583A (en) * | 2023-06-14 | 2023-07-14 | 河北诚越矿山机械制造有限公司 | Mining chain stretching detection device |
| CN116429583B (en) * | 2023-06-14 | 2023-08-18 | 河北诚越矿山机械制造有限公司 | Mining chain stretching detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208472430U (en) | A kind of efficient Cloth Cutting device | |
| CN211135700U (en) | Fixed-length shearing device for metal plates | |
| CN214721159U (en) | Stifled device that cuts is prevented in round-link chain production | |
| CN211072045U (en) | Horizontal band sawing machine | |
| CN104608169A (en) | Rubber slitting device | |
| CN104439492A (en) | Novel hot-rolled round steel cut-to-length system | |
| CN204220847U (en) | A kind of Full-automatic steel bar bender | |
| CN113634675A (en) | Plate punching machine feeder and feeding method thereof | |
| CN211339561U (en) | Novel cutting bed | |
| CN104353754B (en) | A kind of Full-automatic steel bar bender | |
| CN103395089B (en) | Toilet paper roll cutting machine | |
| CN105150288A (en) | Double-surface thicknessing machine | |
| CN215037997U (en) | Efficient cutting equipment for composite polyurethane board | |
| CN111408760A (en) | High-efficient perforating device | |
| CN211889283U (en) | Automatic cutting device is used in band steel production | |
| CN220463113U (en) | Automatic feeding device of numerical control sawing machine | |
| CN213201809U (en) | Replacement conveying equipment | |
| CN210103097U (en) | Online slitting device | |
| CN217701534U (en) | Plate shearing machine is used in processing of aluminium coil stock | |
| CN212419888U (en) | Flying saw machine for cutting off square tube | |
| CN220480359U (en) | Automatic tear formula electric shears open | |
| CN210589515U (en) | High-performance splitting mechanism | |
| CN220342533U (en) | PCB base plate cutting device | |
| CN219818175U (en) | Stainless steel strip shearing machine | |
| CN216917956U (en) | Material belt slitting device of circular knife die-cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |