CN220311916U - Fixed length cutting device is used in production - Google Patents
Fixed length cutting device is used in production Download PDFInfo
- Publication number
- CN220311916U CN220311916U CN202321542091.2U CN202321542091U CN220311916U CN 220311916 U CN220311916 U CN 220311916U CN 202321542091 U CN202321542091 U CN 202321542091U CN 220311916 U CN220311916 U CN 220311916U
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- CN
- China
- Prior art keywords
- cutting device
- length cutting
- end part
- fixedly arranged
- shaped frames
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- 238000005520 cutting process Methods 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000001125 extrusion Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 29
- 239000010959 steel Substances 0.000 abstract description 29
- 238000012545 processing Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of bearing shaft steel seamless pipe processing, in particular to a fixed-length cutting device for production, which comprises a workbench, wherein the upper end part of the workbench is provided with a sliding groove, the upper end part of the workbench is fixedly provided with a cutting assembly, the inside of the sliding groove is slidably provided with a sliding strip, the lower end part of the sliding strip is fixedly provided with a first screw rod, the surface of the first screw rod is sleeved with a threaded ring, the upper end part of the sliding strip is fixedly provided with a positioning plate, a clamping mechanism comprises placing tables, the two placing tables are fixedly arranged on the workbench, the surfaces of the two placing tables are fixedly provided with U-shaped frames, the insides of the two U-shaped frames are symmetrically provided with inner grooves, the insides of the two U-shaped frames are respectively provided with a second screw rod, and the insides of the two groups of inner grooves are respectively and slidably provided with a pressing plate.
Description
Technical Field
The utility model relates to the technical field of machining of bearing shaft steel seamless pipes, in particular to a fixed-length cutting device for production.
Background
The seamless pipe is a long steel with hollow section and without seams at the periphery, the seamless steel pipe is a steel pipe formed by punching and cold rolling or cold drawing, and because the inside of the steel pipe is hollow, some fluid liquid can be transported.
However, when the existing steel pipe cutting device cuts off, the cutting length of the steel pipe is controlled by manpower subjectively, so that a certain gap exists between the specification of the part of the steel pipe obtained after cutting off and the actual requirement, the precision of cutting off the steel pipe by fixed length is poor, and the requirement of actual production and processing is difficult to meet.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a fixed-length cutting device for production.
In order to solve the technical problems, the utility model provides the following technical scheme: the fixed-length cutting device for production comprises a workbench, wherein a chute is formed in the upper end part of the workbench, a cutting assembly is fixedly arranged at the upper end part of the workbench, a sliding bar is slidably arranged in the chute, a first screw is fixedly arranged at the lower end part of the sliding bar, a thread ring is sleeved on the surface of the first screw in a threaded manner, and a positioning plate is fixedly arranged at the upper end part of the sliding bar;
clamping mechanisms are symmetrically arranged at the upper end part of the workbench;
the clamping mechanism comprises placing tables, wherein the two placing tables are fixedly arranged on the operation table, and U-shaped frames are fixedly arranged on the surfaces of the two placing tables.
As a preferable technical scheme of the utility model, the inner grooves are symmetrically formed in the two U-shaped frames, and the second screw rods are arranged in the two U-shaped frames in a threaded manner.
As a preferable technical scheme of the utility model, the two groups of inner tanks are internally provided with pressing plates in a sliding manner.
As a preferable technical scheme of the utility model, the lower end parts of the two pressing plates are fixedly provided with the first springs, and one ends of the two groups of the first springs, which are far away from the two pressing plates, are fixedly connected with the inner wall of the inner groove.
As a preferable technical scheme of the utility model, cross blocks are fixedly arranged at the lower end parts of the two pressing plates, and extrusion plates are symmetrically sleeved on the two cross blocks in a rotating way.
As a preferable technical scheme of the utility model, a second spring is fixedly arranged between each group of the extrusion sheets.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, through the design of the placing table, the pressing plate and the pressing sheets, when the pressing plate moves, the two pressing sheets are contacted with the placing table and fix the bearing shaft steel seamless pipe, so that the bearing shaft steel seamless pipe is convenient to limit and fix when in use, the bearing shaft steel seamless pipe is difficult to deviate when being cut, and the cutting precision of the equipment is enhanced;
secondly, through the design of locating plate for this equipment can accomplish the fixed length of bearing shaft steel seamless pipe and cut off, is favorable to improving the efficiency that the steel pipe processing was cut off.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the connecting explosion structure of the locating plate of the present utility model;
FIG. 3 is a schematic view of a connection structure of a placement table according to the present utility model;
FIG. 4 is a schematic view of the pressure plate connection explosion structure of the present utility model.
Wherein: 11. a work table; 12. a chute; 13. a cutting assembly; 14. a slide bar; 15. a first screw; 16. a threaded ring; 17. a positioning plate; 21. a placement table; 22. a U-shaped frame; 23. an inner tank; 24. a second screw; 25. a first spring; 26. a pressing plate; 27. a cross block; 28. extruding the sheet; 29. and a second spring.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples:
as shown in fig. 1, 2, 3 and 4, the fixed-length cutting device for production comprises a working table 11, wherein a chute 12 is formed in the upper end part of the working table 11, a cutting assembly 13 is fixedly arranged at the upper end part of the working table 11, a sliding bar 14 is slidably arranged in the chute 12, a first screw rod 15 is fixedly arranged at the lower end part of the sliding bar 14, a threaded ring 16 is sleeved on the surface of the first screw rod 15 in a threaded manner, and a positioning plate 17 is fixedly arranged at the upper end part of the sliding bar 14;
clamping mechanisms are symmetrically arranged at the upper end part of the working table 11;
the clamping mechanism comprises placing tables 21, two placing tables 21 are fixedly arranged on the operating table 11, U-shaped frames 22 are fixedly arranged on the surfaces of the two placing tables 21, inner grooves 23 are symmetrically arranged in the two U-shaped frames 22, second screws 24 are arranged in the two U-shaped frames 22 in a threaded manner, pressing plates 26 are slidably arranged in the two groups of inner grooves 23, first springs 25 are fixedly arranged at the lower end parts of the two pressing plates 26, one ends of the two groups of first springs 25, which are far away from the two pressing plates 26, are fixedly connected with the inner walls of the inner grooves 23, cross blocks 27 are fixedly arranged at the lower end parts of the two pressing plates 26, pressing plates 28 are symmetrically and rotatably sleeved on the two cross blocks 27, second springs 29 are fixedly arranged between the pressing plates 28 of each group, when the clamping mechanism is used, the two ends of a bearing shaft steel seamless pipe can be placed on the two placing tables 21 at first, the positioning plate 17 can be moved according to the length required to be cut at the moment, the slide bar 14 fixed with the positioning plate 17 is driven to move in the chute 12, the first screw rod 15 is driven to move with the slide bar 14, after the positioning plate 17 moves to a proper position, the threaded ring 16 can be rotated, the threaded ring 16 is jointed with the operation table 11 to complete fixation, at the moment, the bearing shaft steel seamless pipe can be pushed until one end of the bearing shaft steel seamless pipe is jointed with the positioning plate 17 to complete positioning, at the moment, the two second screws 24 can be rotated on the two U-shaped frames 22, the pressing plate 26 is driven to move downwards with the rotation of the two second screws 24, the two pressing plates 28 are contacted with the placing table 21 with the movement of the pressing plate 26 to complete fixation of the bearing shaft steel seamless pipe, so that the device is convenient for limiting fixation of the bearing shaft steel seamless pipe when in use, the bearing shaft steel seamless pipe is not easy to deviate when being cut, the cutting precision of the device is enhanced, and the fixed-length cutting of the bearing shaft steel seamless pipe can be realized, and the efficiency of steel pipe processing and cutting is improved.
Working principle:
the first step: when the seamless steel pipe cutting device is used, two ends of the bearing shaft steel seamless pipe can be placed on two placing tables 21, at the moment, the positioning plate 17 can be moved according to the length required to be cut, the sliding bar 14 fixed with the positioning plate 17 can be driven to move in the sliding groove 12 along with the positioning plate, the first screw rod 15 can be driven to move along with the sliding bar 14, the threaded ring 16 can be rotated after the positioning plate 17 moves to a proper position, the bearing shaft steel seamless pipe can be fixed by being attached to the operating table 11 under the rotation of the threaded ring 16, at the moment, the bearing shaft steel seamless pipe can be pushed until one end of the bearing shaft steel seamless pipe is attached to the positioning plate 17, the positioning is finished, at the moment, the two second screws 24 can be rotated on the two U-shaped frames 22, the pressing plate 26 can be pushed to move downwards along with the rotation of the two second screws 24, and the two pressing plates 28 can be contacted with the placing tables 21 along with the sliding plate 26 to finish the fixing of the bearing shaft steel seamless pipe.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides a fixed length cutting device is used in production, includes operation panel (11), spout (12) have been seted up to operation panel (11) upper end, operation panel (11) upper end fixed mounting has cutting assembly (13), its characterized in that: a sliding bar (14) is slidably arranged in the sliding groove (12), a first screw (15) is fixedly arranged at the lower end part of the sliding bar (14), a threaded ring (16) is sleeved on the surface of the first screw (15) in a threaded manner, and a positioning plate (17) is fixedly arranged at the upper end part of the sliding bar (14);
clamping mechanisms are symmetrically arranged at the upper end part of the operating table (11);
the clamping mechanism comprises a placing table (21), wherein two placing tables (21) are fixedly arranged on the operation table (11), and U-shaped frames (22) are fixedly arranged on the surfaces of the two placing tables (21).
2. The fixed-length cutting device for production according to claim 1, wherein the inner grooves (23) are symmetrically formed in the two U-shaped frames (22), and the second screw rods (24) are arranged in the two U-shaped frames (22) in a threaded manner.
3. A fixed length cutting device for production according to claim 2, wherein the inner tanks (23) of both groups are slidably fitted with pressure plates (26).
4. A fixed length cutting device for production according to claim 3, wherein the lower end parts of the two pressing plates (26) are fixedly provided with first springs (25), and one ends of the two groups of first springs (25) far away from the two pressing plates (26) are fixedly connected with the inner wall of the inner groove (23).
5. The fixed-length cutting device for production according to claim 4, wherein cross blocks (27) are fixedly arranged at the lower end parts of the two pressing plates (26), and extrusion sheets (28) are symmetrically sleeved on the two cross blocks (27) in a rotating mode.
6. A fixed length cutting device for production according to claim 5, characterized in that a second spring (29) is fixedly mounted between each set of said press blades (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321542091.2U CN220311916U (en) | 2023-06-15 | 2023-06-15 | Fixed length cutting device is used in production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321542091.2U CN220311916U (en) | 2023-06-15 | 2023-06-15 | Fixed length cutting device is used in production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220311916U true CN220311916U (en) | 2024-01-09 |
Family
ID=89418042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321542091.2U Active CN220311916U (en) | 2023-06-15 | 2023-06-15 | Fixed length cutting device is used in production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220311916U (en) |
-
2023
- 2023-06-15 CN CN202321542091.2U patent/CN220311916U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |