CN220636366U - Steel pipe perforating device - Google Patents
Steel pipe perforating device Download PDFInfo
- Publication number
- CN220636366U CN220636366U CN202322334749.7U CN202322334749U CN220636366U CN 220636366 U CN220636366 U CN 220636366U CN 202322334749 U CN202322334749 U CN 202322334749U CN 220636366 U CN220636366 U CN 220636366U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- connecting plate
- bottom plate
- power device
- seat
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 82
- 239000010959 steel Substances 0.000 title claims abstract description 82
- 230000008878 coupling Effects 0.000 claims abstract 4
- 238000010168 coupling process Methods 0.000 claims abstract 4
- 238000005859 coupling reaction Methods 0.000 claims abstract 4
- 238000004080 punching Methods 0.000 abstract description 46
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Abstract
The utility model relates to a steel pipe punching device, and belongs to the technical field of steel pipe machining. Including the bottom plate, set up the connecting plate on the bottom plate, the connecting plate passes through sliding rail connection with the bottom plate, and connecting plate one side sets up first power device, and first power device drives the connecting plate and removes along bottom plate length direction on the bottom plate, sets up the locating lever on the connecting plate, and the locating lever passes through pole seat and connecting plate rigid coupling, and pole seat top sets up the perforating needle that can reciprocate, corresponds the perforating needle on locating lever and the pole seat respectively and sets up the pinhole, and the perforating needle top sets up second power device, and second power device passes through backup pad and connecting plate rigid coupling. The utility model improves the automation degree of steel pipe punching, realizes the accurate positioning of the steel pipe, and ensures the beautiful appearance of the surface of the steel pipe.
Description
Technical Field
The utility model relates to a steel pipe punching device, and belongs to the technical field of steel pipe machining.
Background
Production a goods bracing piece in the workshop, this goods bracing piece comprises steel pipe and pad foot two parts, when producing the goods bracing piece, need install pad foot one end in the steel pipe to fasten through the screw, need punch earlier on the steel pipe before the screw fastening, because if directly punch and fasten with the screw, damage to the screw is great on the one hand, and the condition of off tracking appears easily to the screw on the other hand, so, need punch earlier the steel pipe, fasten in inserting the hole that has already been beaten with the screw again.
The utility model discloses a steel pipe perforating device, which adopts an air cylinder, a buffer component and a second motor, wherein a steel pipe to be processed and perforated is moved between clamping plates, then a corresponding bolt is rotated to realize locking and fixing of the steel pipe, the air cylinder is started to drive a top plate to descend, the second motor drives a drill bit to rotate, the steel pipe is drilled, the drilling work is realized, and the buffer component realizes the buffering and damping functions.
The problems with the above devices are: the steel pipe is locked and fixed by the bolts, and the bolts are manually screwed to clamp and loosen the steel pipe, so that the degree of automation is low, time and labor are wasted, and the working efficiency is low; on the other hand, the bolt clamps the steel pipe, and once the clamping force is too large, damage or scratch can be caused to the surface of the steel pipe, and the attractive appearance or performance of the product is affected.
Disclosure of Invention
The utility model aims to solve the technical problems that: overcomes the defects of the prior art, provides a steel pipe punching device, improves the automation degree of steel pipe punching, realizes the accurate positioning of the steel pipe, and ensures the beautiful appearance of the surface of the steel pipe.
The utility model relates to a steel pipe punching device, which comprises a bottom plate, wherein a connecting plate is arranged on the bottom plate, the connecting plate is connected with the bottom plate through a sliding rail, a first power device is arranged on one side of the connecting plate, the first power device drives the connecting plate to move on the bottom plate along the length direction of the bottom plate, a positioning rod is arranged on the connecting plate and fixedly connected with the connecting plate through a rod seat, punching needles capable of moving up and down are arranged above the rod seat, pinholes are respectively arranged on the positioning rod and the rod seat corresponding to the punching needles, a second power device is arranged above the punching needles, and the second power device is fixedly connected with the connecting plate through a supporting plate.
After the steel pipe conveyed from the previous working procedure is fixed, the first power device drives the connecting plate to move towards the direction close to the steel pipe on the bottom plate, the locating rod penetrates into the steel pipe to locate the steel pipe, the second power device is started, the second power device drives the punching needle to penetrate through the pinhole to punch the steel pipe, after punching is finished, the second power device drives the punching needle to lift, the first power device drives the connecting plate to move towards the direction far away from the steel pipe on the bottom plate, and the steel pipe punching work is finished.
The outer diameter of the positioning rod is smaller than the inner diameter of the steel pipe. The locating rod is inserted into the steel pipe to locate the steel pipe, so that the locating is convenient and quick, the locating is more accurate, and the steel pipe is not damaged.
The locating rod is arranged at one end close to the steel pipe in a conical shape. Because the locating rod is inserted into the steel pipe, when the position of the steel pipe deviates, the end part of the locating rod is arranged in a conical shape, and the locating of the steel pipe can still be realized under the condition that the position of the steel pipe is inaccurate.
The perforating needle runs through the pinhole setting on the pole seat, and perforating needle bottom is higher than the locating lever top setting. When the punching needle is not working, the punching needle still penetrates through the upper part of the rod seat, when the punching is needed, the punching needle can punch the steel pipe by moving downwards, the punching needle does not need to fall from the upper part of the rod seat and then punch, so that the time is saved, on the other hand, when the punching needle falls down, the punching needle is easy to deviate due to smaller size of the needle hole, the punching needle is damaged, and the punching needle always penetrates through the needle hole on the rod seat, so that the punching needle can be prevented from being damaged.
The connecting plate on correspond the locating lever and set up the locating seat, correspond the locating lever on the locating seat and set up the through-hole, the through-hole diameter is greater than the steel pipe external diameter setting. The positioning seat is used for positioning the middle part of the steel pipe, and when the punching is prevented from punching the end part of the steel pipe, the middle part or the tail part of the steel pipe is prevented from tilting.
The locating rod penetrates through the through hole in the locating seat. When the connecting plate drives the positioning rod and the positioning seat to move in the direction close to the steel pipe, the steel pipe is positioned by the positioning rod and then enters the positioning seat for positioning, so that the positioning accuracy of the steel pipe is ensured, and the steel pipe is prevented from shifting.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, by arranging the locating rod and the rod seat, the clamping-free locating is realized, the automation degree of steel pipe punching is improved, the accurate locating of the steel pipe is realized, and the attractive appearance of the surface of the steel pipe is ensured.
(2) One end of the positioning rod, which is close to the steel pipe, is arranged in a conical shape. Because the locating rod is inserted into the steel pipe, when the position of the steel pipe deviates, the end part of the locating rod is arranged in a conical shape, and the locating of the steel pipe can still be realized under the condition that the position of the steel pipe is inaccurate.
(3) The perforating needle penetrates through the needle hole on the rod seat, and the bottom end of the perforating needle is higher than the top of the positioning rod. When the punching needle is not working, the punching needle still penetrates through the upper part of the rod seat, when the punching is needed, the punching needle can punch the steel pipe by moving downwards, the punching needle does not need to fall from the upper part of the rod seat and then punch, so that the time is saved, on the other hand, when the punching needle falls down, the punching needle is easy to deviate due to smaller size of the needle hole, the punching needle is damaged, and the punching needle always penetrates through the needle hole on the rod seat, so that the punching needle can be prevented from being damaged.
Drawings
Fig. 1 is a schematic perspective view of embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram of a three-dimensional structure of a steel pipe half-sleeved on a positioning rod;
fig. 3 is a schematic perspective view of the steel pipe of the utility model fully sleeved on the positioning rod.
In the figure: 1. a bottom plate; 2. a slide rail; 3. a positioning rod; 4. a positioning seat; 5. a rod seat; 6. a support plate; 7. a second power device; 8. a first power unit; 9. a connecting plate; 10. a steel pipe; 11. and (3) punching needles.
Detailed Description
The utility model is further described below with reference to examples:
example 1
As shown in fig. 1 to 3, the steel pipe punching device comprises a bottom plate 1, wherein a connecting plate 9 is arranged on the bottom plate 1, the connecting plate 9 is connected with the bottom plate 1 through a sliding rail 2, a first power device 8 is arranged on one side of the connecting plate 9, the first power device 8 is an air cylinder, the first power device 8 drives the connecting plate 9 to move on the bottom plate 1 along the length direction of the bottom plate 1, a positioning rod 3 is arranged on the connecting plate 9, and the outer diameter of the positioning rod 3 is smaller than the inner diameter of a steel pipe 10; the positioning rod 3 is arranged at one end close to the steel pipe 10 in a conical shape;
the positioning rod 3 is fixedly connected with the connecting plate 9 through the rod seat 5, a punching needle 11 capable of moving up and down is arranged above the rod seat 5, pinholes are respectively arranged on the positioning rod 3 and the rod seat 5 corresponding to the punching needle 11, the punching needle 11 penetrates through the pinholes in the rod seat 5, and the bottom end of the punching needle 11 is higher than the top of the positioning rod 3; the second power device 7 is arranged above the perforating needle 11, the second power device 7 is an air cylinder, and the second power device 7 is fixedly connected with the connecting plate 9 through the supporting plate 6.
The connecting plate 9 is provided with a positioning seat 4 corresponding to the positioning rod 3, the positioning seat 4 is provided with a through hole corresponding to the positioning rod 3, and the diameter of the through hole is larger than the outer diameter of the steel pipe 10. The locating rod 3 penetrates through the through hole on the locating seat 4.
The working process comprises the following steps:
after the steel pipe 10 conveyed from the previous working procedure is fixed, the first power device 8 drives the connecting plate 9 to move on the bottom plate 1 towards the direction close to the steel pipe 10, the steel pipe 10 sequentially passes through the positioning seat 4 and the rod seat 5 to be sleeved on the periphery of the positioning rod 3, the second power device 7 is started, the second power device 7 drives the punching needle 11 to punch the steel pipe 10, after the punching is finished, the second power device 7 lifts the punching needle 11, the first power device 8 drives the connecting plate 9 to move on the bottom plate 1 towards the direction far away from the steel pipe 10, and the punching work of the steel pipe 10 is finished.
The description of the directions and the relative positional relationships of the structures, such as the description of the front, back, left, right, up and down, in the present utility model does not limit the present utility model, but is merely for convenience of description.
Claims (6)
1. The utility model provides a steel pipe perforating device, a serial communication port, including bottom plate (1), set up connecting plate (9) on bottom plate (1), connecting plate (9) are connected through slide rail (2) with bottom plate (1), connecting plate (9) one side sets up first power device (8), first power device (8) drive connecting plate (9) move along bottom plate (1) length direction on bottom plate (1), set up locating lever (3) on connecting plate (9), locating lever (3) pass through pole seat (5) and connecting plate (9) rigid coupling, pole seat (5) top sets up punch needle (11) that can reciprocate, correspond punch needle (11) set up the pinhole on locating lever (3) and the pole seat (5) respectively, punch needle (11) top sets up second power device (7), second power device (7) pass through backup pad (6) and connecting plate (9) rigid coupling.
2. A steel pipe perforating apparatus as claimed in claim 1, characterized in that the positioning rod (3) is arranged with an outer diameter smaller than the inner diameter of the steel pipe (10).
3. A steel pipe perforating apparatus as claimed in claim 2, characterized in that the end of the locating lever (3) adjacent to the steel pipe (10) is conically arranged.
4. The steel pipe perforating device as claimed in claim 1, characterized in that the perforating needle (11) is arranged through a pinhole in the rod seat (5), and the bottom end of the perforating needle (11) is arranged higher than the top of the positioning rod (3).
5. The steel pipe perforating device as claimed in any one of claims 1-4, characterized in that the connecting plate (9) is provided with a positioning seat (4) corresponding to the positioning rod (3), the positioning seat (4) is provided with a through hole corresponding to the positioning rod (3), and the diameter of the through hole is larger than the outer diameter of the steel pipe (10).
6. A steel pipe perforating apparatus as claimed in claim 5, characterized in that the locating rod (3) is arranged through a through hole in the locating seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322334749.7U CN220636366U (en) | 2023-08-29 | 2023-08-29 | Steel pipe perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322334749.7U CN220636366U (en) | 2023-08-29 | 2023-08-29 | Steel pipe perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220636366U true CN220636366U (en) | 2024-03-22 |
Family
ID=90297482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322334749.7U Active CN220636366U (en) | 2023-08-29 | 2023-08-29 | Steel pipe perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220636366U (en) |
-
2023
- 2023-08-29 CN CN202322334749.7U patent/CN220636366U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |