CN219725386U - Pneumatic clamping positioning indexing device - Google Patents
Pneumatic clamping positioning indexing device Download PDFInfo
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- CN219725386U CN219725386U CN202320539512.XU CN202320539512U CN219725386U CN 219725386 U CN219725386 U CN 219725386U CN 202320539512 U CN202320539512 U CN 202320539512U CN 219725386 U CN219725386 U CN 219725386U
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- moving block
- fixed table
- lifting assembly
- positioning
- block
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- 238000005452 bending Methods 0.000 abstract description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 11
- 239000008397 galvanized steel Substances 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model provides a pneumatic clamping, positioning and indexing device. The pneumatic clamping, positioning and indexing device comprises: the lifting device comprises a base, a fixed table, a lifting assembly I, a moving assembly, a lifting assembly II and a lifting assembly III, wherein the fixed table is fixedly arranged on the top of the base, and the lifting assembly I is arranged on the fixed table; the lifting assembly I comprises a moving block I and two air cylinders I, the moving block I is arranged on the fixed table, the moving block I is matched with the fixed table, the two air cylinders I are fixedly arranged on the fixed table, and output shafts of the two air cylinders I are fixedly connected with the bottom of the moving block I. The pneumatic clamping positioning indexing device provided by the utility model is simple to operate, has the function of measuring the positioning distance length, and can avoid the damage to the body of a worker caused by long-time bending or squatting of the worker.
Description
Technical Field
The utility model belongs to the technical field of steel pipe clamping and positioning, and particularly relates to a pneumatic clamping, positioning and indexing device.
Background
Galvanized steel pipes are widely used in manufacturing industries such as construction, machinery, coal mine, chemical industry, electric power, railway vehicles, automobile industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery, greenhouse construction and the like, and clamping and positioning of the galvanized steel pipes are an important step in the steel pipe slotting and positioning process of a numerical control plasma cutting machine.
Through searching, in the related art, the patent document of the publication number CN103418979A is entitled to disclose a clamping and positioning device for mechanical equipment, in particular to a steel pipe pneumatic clamping and positioning indexing device applied to a numerical control cutting machine, which comprises an indexing clamping device, an indexing transmission device, a rotating device and a positioning device, wherein the indexing transmission device comprises a transverse push-pull rod and a movable seat, one end of the push-pull rod is connected with a clamping cylinder, and the other end is connected with the movable seat; the indexing clamping device comprises a claw connected with the movable seat and a fixed seat for fixing the claw; the rotating device comprises an indexing handle, a rotating sleeve and a rotating combination body, wherein the rotating sleeve and the rotating combination body are in linkage with the indexing handle; the positioning device is provided with a lifting hand wheel of the positioning indexing clamping device. The utility model has the advantages that: the clamping action is sensitive and rapid, the slotting angle of the steel pipe is accurate, and the clamping mode of the clamping jaw outer clamping mode and the clamping mode of the clamping jaw inner support can be adopted, so that the steel pipe is positioned and locked.
However, the above-mentioned device still has the shortcoming in the in-service use, for example when cutting galvanized steel pipe, need the staff to hold the tape measure and carry out length distance's measurement, and is troublesome, and waste time especially when the galvanized steel pipe that needs processing is more, need the staff to bow or squat for a long time, consequently easily causes the damage to staff's health.
Therefore, it is necessary to provide a new pneumatic clamping positioning indexing device to solve the above technical problems.
Disclosure of Invention
The pneumatic clamping, positioning and indexing device has the advantages that the operation is simple, the function of measuring the positioning distance length is realized, and the damage to the body of a worker caused by long-time bending or squatting of the worker can be avoided.
In order to solve the technical problems, the pneumatic clamping, positioning and indexing device provided by the utility model comprises: the lifting device comprises a base, a fixed table, a lifting assembly I, a moving assembly, a lifting assembly II and a lifting assembly III, wherein the fixed table is fixedly arranged on the top of the base, and the lifting assembly I is arranged on the fixed table;
the lifting assembly I comprises a moving block I and two air cylinders I, the moving block I is arranged on the fixed table, the moving block I is matched with the fixed table, the two air cylinders I are fixedly arranged on the fixed table, and output shafts of the two air cylinders I are fixedly connected with the bottom of the moving block I.
As a further scheme of the utility model, the moving assembly is arranged on the base and comprises a moving table, a speed reducing motor and a threaded rod, wherein the moving table is arranged on the top of the base, the speed reducing motor is fixedly arranged on the top of the base, the threaded rod is rotatably arranged on the fixed table, one end of the threaded rod, which is far away from the fixed table, is fixedly connected with an output shaft of the speed reducing motor, and the moving table is in threaded connection with the threaded rod.
As a further scheme of the utility model, the lifting assembly II is arranged on the mobile station and comprises a moving block II and two air cylinders II, the moving block II is arranged on the mobile station, a semicircular groove I is formed in the top of the moving block II, the two air cylinders II are fixedly arranged on the mobile station, and output shafts of the two air cylinders II are fixedly connected with the bottom of the moving block II.
As a further scheme of the utility model, the lifting assembly III is arranged on the moving block II and comprises a mounting frame, an air cylinder III and a clamping block, wherein the mounting frame is fixedly arranged on the top of the moving block II, the air cylinder III is fixedly arranged on the mounting frame, the clamping block is fixedly arranged on an output shaft of the air cylinder III, a semicircular groove II is formed in the bottom of the clamping block, and the semicircular groove II is matched with the semicircular groove I.
As a further scheme of the utility model, a first circular groove is formed in the outer wall of one side of the fixed table, a second circular groove is formed in the outer wall of one side of the fixed table, and the second circular groove is identical to the first circular groove in specification.
As a further scheme of the utility model, the second circular groove is fixedly provided with a ruler block, the ruler block penetrates through the second moving block and is in sliding connection with the second moving block, and the outer wall of one side of the second moving block is fixedly provided with a collecting frame.
Compared with the related art, the pneumatic clamping, positioning and indexing device provided by the utility model has the following beneficial effects:
1. the utility model has simple operation and has the function of measuring the positioning distance length, thereby avoiding the damage to the body of the staff caused by long-time bending or squatting of the staff;
2. the utility model is simple to operate by the cooperation of the lifting assembly I and the lifting assembly II, so that the positions of the moving block I3 and the moving block II 8 can be adjusted according to the body of a worker.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an assembly view of a stationary platen, a first moving block and a first cylinder in accordance with the present utility model;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 1;
fig. 4 is a schematic view of a tape block according to the present utility model.
In the figure: 1. a base; 2. a fixed table; 3. a first moving block; 4. a first cylinder; 5. a mobile station; 6. a speed reducing motor; 7. a threaded rod; 8. a second moving block; 9. a semicircular groove I; 10. a second cylinder; 11. a mounting frame; 12. a third cylinder; 13. a clamping block; 14. a semicircular groove II; 15. a circular groove I; 16. a circular groove II; 17. a ruler block; 18. and (5) a collecting frame.
Detailed Description
Referring to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, fig. 1 is a schematic perspective view of the present utility model; FIG. 2 is an assembly view of a stationary platen, a first moving block and a first cylinder in accordance with the present utility model; FIG. 3 is an enlarged schematic view of the portion A in FIG. 1; fig. 4 is a schematic view of a tape block according to the present utility model. The pneumatic clamping positioning indexing device comprises: the lifting device comprises a base 1, a fixed table 2, a lifting assembly I, a moving assembly, a lifting assembly II and a lifting assembly III, wherein the fixed table 2 is fixedly arranged on the top of the base 1, and the lifting assembly I is arranged on the fixed table 2;
the lifting assembly I comprises a moving block I3 and two air cylinders I4, the moving block I3 is arranged on the fixed table 2, the moving block I3 is matched with the fixed table 2, the two air cylinders I4 are fixedly arranged on the fixed table 2, and output shafts of the two air cylinders I4 are fixedly connected with the bottom of the moving block I3.
The mobile assembly is arranged on the base 1 and comprises a mobile station 5, a gear motor 6 and a threaded rod 7, wherein the mobile station 5 is arranged on the top of the base 1, the gear motor 6 is fixedly arranged on the top of the base 1, the threaded rod 7 is rotatably arranged on the fixed table 2, one end of the threaded rod 7, far away from the fixed table 2, is fixedly connected with an output shaft of the gear motor 6, and the mobile station 5 is in threaded connection with the threaded rod 7.
The lifting assembly II is arranged on the mobile station 5 and comprises a mobile block II 8 and two air cylinders II 10, the mobile block II 8 is arranged on the mobile station 5, a semicircular groove I9 is formed in the top of the mobile block II 8, the two air cylinders II 10 are fixedly arranged on the mobile station 5, and output shafts of the two air cylinders II 10 are fixedly connected with the bottom of the mobile block II 8.
The lifting assembly III is arranged on the moving block II 8 and comprises a mounting frame 11, an air cylinder III 12 and a clamping block 13, wherein the mounting frame 11 is fixedly arranged on the top of the moving block II 8, the air cylinder III 12 is fixedly arranged on the mounting frame 11, the clamping block 13 is fixedly arranged on an output shaft of the air cylinder III 12, a semicircular groove II 14 is formed in the bottom of the clamping block 13, and the semicircular groove II 14 is matched with the semicircular groove I9.
The circular groove I15 is formed in the outer wall of one side of the fixed table 2, the circular groove II 16 is formed in the outer wall of one side of the fixed table 2, and the specifications of the circular groove II 16 and the circular groove I15 are the same.
The second circular groove 16 is fixedly provided with a ruler block 17, the ruler block 17 penetrates through the second moving block 8 and is in sliding connection with the second moving block 8, and the outer wall of one side of the second moving block 8 is fixedly provided with a collecting frame 18.
An installation groove is formed in the inner wall of one side of the first circular groove 15, an electromagnet is arranged in the installation groove, and scales are arranged on the ruler block 17.
The working principle of the pneumatic clamping positioning indexing device provided by the utility model is as follows:
a first step of: when the galvanized steel pipe is required to be clamped, positioned and indexed, the galvanized steel pipe is firstly placed on the semicircular groove I9, one end of the galvanized steel pipe is inserted into the circular groove I15, then the galvanized steel pipe is adsorbed and fixed through an electromagnet, then a gear motor 6 is started to operate, the threaded rod 7 is driven to rotate through the output shaft of the gear motor 6, the movable table 5 can be moved under the action of threads, then the movable table 5 can drive the air cylinder II 10 and the movable block II 8 to move, the length distance of the galvanized steel pipe required to be cut can be determined through the scale on the ruler block 17, after the distance is determined, the gear motor 6 is closed, the air cylinder III 12 is started to operate, the output shaft of the air cylinder III 12 is used for driving the clamping block 13 to move downwards, the clamping block 13 is contacted with the top of the movable block II 8, the galvanized steel pipe is clamped, and then the galvanized steel pipe can be cut through cutting equipment;
and a second step of: when the heights of the first moving block 3 and the second moving block 8 need to be adjusted, the first cylinder 4 and the second cylinder 10 can be started to operate, so that the first moving block 3 and the second moving block 8 can be driven to move up and down through the output shafts of the first cylinder 4 and the second cylinder 10, and the device is suitable for workers with different heights.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (6)
1. A pneumatic clamping, positioning and indexing device, comprising:
the lifting device comprises a base, a fixed table, a lifting assembly I, a moving assembly, a lifting assembly II and a lifting assembly III, wherein the fixed table is fixedly arranged on the top of the base, and the lifting assembly I is arranged on the fixed table;
the lifting assembly I comprises a moving block I and two air cylinders I, the moving block I is arranged on the fixed table, the moving block I is matched with the fixed table, the two air cylinders I are fixedly arranged on the fixed table, and output shafts of the two air cylinders I are fixedly connected with the bottom of the moving block I.
2. The pneumatic clamping, positioning and indexing device of claim 1, wherein: the movable assembly is arranged on the base and comprises a movable table, a gear motor and a threaded rod, the movable table is arranged on the top of the base, the gear motor is fixedly arranged on the top of the base, the threaded rod is rotatably arranged on the fixed table, one end of the threaded rod, far away from the fixed table, is fixedly connected with an output shaft of the gear motor, and the movable table is in threaded connection with the threaded rod.
3. The pneumatic clamping, positioning and indexing device of claim 1, wherein: the lifting assembly II is arranged on the mobile station and comprises a moving block II and two air cylinders II, the moving block II is arranged on the mobile station, a semicircular groove I is formed in the top of the moving block II, the two air cylinders II are fixedly arranged on the mobile station, and output shafts of the two air cylinders II are fixedly connected with the bottom of the moving block II.
4. A pneumatic clamping, positioning and indexing device as claimed in claim 3, wherein: the lifting assembly is arranged on the moving block II, the lifting assembly comprises a mounting frame, a cylinder III and a clamping block, the mounting frame is fixedly arranged on the top of the moving block II, the cylinder III is fixedly arranged on the mounting frame, the clamping block is fixedly arranged on an output shaft of the cylinder III, a semicircular groove II is formed in the bottom of the clamping block, and the semicircular groove II is matched with the semicircular groove I.
5. The pneumatic clamping, positioning and indexing device of claim 4, wherein: the circular groove I is formed in the outer wall of one side of the fixing table, the circular groove II is formed in the outer wall of one side of the fixing table, and the specification of the circular groove II is the same as that of the circular groove I.
6. The pneumatic clamping, positioning and indexing device of claim 5, wherein: the second circular groove is fixedly provided with a ruler block, the ruler block penetrates through the second moving block and is in sliding connection with the second moving block, and the outer wall of one side of the second moving block is fixedly provided with a collecting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320539512.XU CN219725386U (en) | 2023-03-20 | 2023-03-20 | Pneumatic clamping positioning indexing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320539512.XU CN219725386U (en) | 2023-03-20 | 2023-03-20 | Pneumatic clamping positioning indexing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219725386U true CN219725386U (en) | 2023-09-22 |
Family
ID=88057162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320539512.XU Active CN219725386U (en) | 2023-03-20 | 2023-03-20 | Pneumatic clamping positioning indexing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219725386U (en) |
-
2023
- 2023-03-20 CN CN202320539512.XU patent/CN219725386U/en active Active
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