CN209681204U - It is a kind of to facilitate fixed steel pipe punching machine - Google Patents
It is a kind of to facilitate fixed steel pipe punching machine Download PDFInfo
- Publication number
- CN209681204U CN209681204U CN201822036191.3U CN201822036191U CN209681204U CN 209681204 U CN209681204 U CN 209681204U CN 201822036191 U CN201822036191 U CN 201822036191U CN 209681204 U CN209681204 U CN 209681204U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- spring
- support frame
- screw rod
- shell
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 61
- 239000010959 steel Substances 0.000 title claims abstract description 61
- 238000004080 punching Methods 0.000 title claims abstract description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000005553 drilling Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 241000237983 Trochidae Species 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model, which provides, a kind of facilitates fixed steel pipe punching machine, including pedestal, support frame and drill bit, shell is provided on the right side of the base top, and the first spring is provided in shell, first spring top is connected with support frame, and on the left of support frame on the left of shell, gear is rotatably connected on the right side of support frame as described above, and gear engagement is connected with rack gear, inside the shell with hour rack setting, the gear is rotatably connected to the first turning handle, and first turning handle be arranged on the right side of shell, baffle is provided on rear side of the susceptor surface, and screw rod is provided in baffle, the screw rod runs through baffle, and screw rod rear end is connected with the second turning handle, the screw rod is fixedly arranged at the front end with fixing piece.This facilitates fixed steel pipe punching machine, it is provided with spring, support frame, gear, rack gear, the first turning handle, screw rod and fixing piece, convenient for steel pipe is fixed, and the punch position of adjustable steel pipe, simultaneously convenient for adjusting drilling depth, use is more convenient.
Description
Technical field
The utility model relates to perforating steel pipe technical field, refer in particular to a kind of facilitate fixed steel pipe punching machine.
Background technique
In steel pipe in use, being frequently necessary to according to demand come to perforating on the outside of steel pipe, therefore with regard to needing to use
Steel pipe punching machine.
Existing steel pipe is simple with punching machine mechanism, usually using steel pipe clamp come to the steel pipe punched into
Row is fixed, and when length of steel pipe is longer, the balance of steel pipe can not be kept completely in drill process, be easy to cause bore position
Offset, while causing irreversible damage to steel pipe, thus use it is not convenient enough, in view of the above-mentioned problems, needing to existing
Equipment improve.
Utility model content
In view of the above problems, the utility model provide it is a kind of facilitate fixed steel pipe punching machine, convenient for steel pipe
It is fixed, and the punch position of adjustable steel pipe, while convenient for adjusting drilling depth, use is more convenient.
To achieve the goals above, the technical solution adopted in the utility model is as follows:
It is a kind of to facilitate fixed steel pipe punching machine, including pedestal and support frame, it is provided on the right side of the base top
Shell, and the first spring is provided in shell, first spring top is connected with support frame, and through outer on the left of support frame
On the left of shell, gear is rotatably connected on the right side of support frame as described above, and gear engagement is connected with rack gear, is arranged with hour rack in shell
Interior, the gear is rotatably connected to the first turning handle, and the first turning handle is arranged on the right side of shell, is provided on rear side of the susceptor surface
Baffle, and screw rod is provided in baffle, the screw rod runs through baffle, and screw rod rear end is connected with the second turning handle, the screw rod
It is fixedly arranged at the front end with fixing piece, and is provided with second spring in fixing piece, the locating part bottom is connected with second spring, and limits
Run through fixing piece side at the top of the part of position.
Furthermore, first spring top and support frame form telescoping mechanism, and the distance of stretch out and draw back of telescoping mechanism
Less than the initial length of the first spring.
Furthermore, motor is provided in support frame as described above, and motor is rotatably connected to motor shaft, and motor shaft turns
It is dynamic to be connected with drill jig, while drill jig is connected with drill bit.
Furthermore, steel pipe clamp are provided with below the drill bit, and steel pipe clamp are arranged in base top, steel pipe strap
The arc-shaped structure of the inner surface of pincers.
Furthermore, the baffle is to be threadedly coupled with the connection type of screw rod.
Furthermore, the cross-sectional area on rear side of the fixing piece is greater than the cross-sectional area on front side of fixing piece.
Furthermore, the second spring and locating part are provided with 3, and second spring and locating part are in isogonism
Degree is arranged in fixing piece.
The utility model the utility model has the advantages that
1. be provided with spring, support frame, motor, motor shaft, drill jig, drill bit, gear, rack gear and the first turning handle, when turning
When dynamic first turning handle, it will drive gear and moved up and down on rack gear, drive support frame to move up and down by gear, thus
It is driven motor and drill bit to adjust position according to required punching depth and passes through the rebound of spring after punching
Power pushes support frame to be returned to initial position, improves property easy to use；
2. being provided with steel pipe clamp, baffle, screw rod, the second turning handle, fixing piece, spring and locating part, carried out to steel pipe
Before punching, one end of steel pipe is embedded in outside fixing piece first, rebound pushes locating part to be tightly attached to steel pipe after spring is compressed
Inner wall on, when needing to adjust to the bore position of steel pipe, rotate the second turning handle, screw rod driven to start turning, when screw rod into
When row rotation, screw rod does telescopic moving in the front-back direction in baffle, so that fixing piece and steel pipe movement are driven by screw rod,
When adjusting bore position, steel pipe is reinforced and can be drilled by steel pipe clamp, further improved using just
Victory.
Detailed description of the invention
Fig. 1 is side structure schematic view on the right side of the utility model；
Fig. 2 is side structure schematic view on the left of the utility model；
Fig. 3 is the utility model positive structure diagram；
Fig. 4 is the positive structure diagram of fixing piece in the utility model Fig. 1；
Fig. 5 is the attachment structure schematic diagram of the utility model Fig. 1 middle gear and rack gear.
In figure: 1- pedestal, 2- shell, the first spring of 3-, 4- support frame, 5- motor, 6- motor shaft, 7- drill jig, 8- are bored
Head, 9- gear, 10- rack gear, the first turning handle of 11-, 12- steel pipe clamp, 13- baffle, 14- screw rod, the second turning handle of 15-, 16- are fixed
Part, 17- second spring, 18- locating part.
Specific embodiment
The technical solution of the utility model is illustrated with embodiment with reference to the accompanying drawing.
As shown in Figures 1 to 5, described in the utility model a kind of to facilitate fixed steel pipe punching machine, including pedestal
1, support frame 4 and drill bit 8,1 top right side of pedestal is provided with shell 2, and the first spring 3 is provided in shell 2, and described
One spring, 3 top is connected with support frame 4, and is rotatablely connected on the right side of 2 left side of shell, support frame as described above 4 on the left of support frame 4
There is a gear 9, and the engagement of gear 9 is connected with rack gear 10, is arranged in shell 2 with hour rack 10, the gear 9 is rotatably connected to the
One turning handle 11, and the setting of the first turning handle 11 is provided with baffle 13 on rear side of 2 right side of shell, 1 surface of pedestal, and in baffle 13
It is provided with screw rod 14, the screw rod 14 runs through baffle 13, and 14 rear end of screw rod is connected with the second turning handle 15, before the screw rod 14
End is fixed with fixing piece 16, and second spring 17 is provided in fixing piece 16,18 bottom of locating part and 17 phase of second spring
Connection, and run through 16 side of fixing piece at the top of locating part 18.
Specifically, 3 top of the first spring forms telescoping mechanism with support frame 4, and the distance of stretch out and draw back of telescoping mechanism is small
In the initial length of the first spring 3, the first spring 3 plays the role of cushioning supportive frame 4.
Specifically, being provided with motor 5 in support frame as described above 4, and motor 5 is rotatably connected to motor shaft 6, and motor shaft 6
It being rotatably connected to drill jig 7, while drill jig 7 is connected with drill bit 8, motor 5 drives drill bit 8 to rotate by motor shaft 6, thus
Drill bit 8 is driven to work.
Specifically, being provided with steel pipe clamp 12 below the drill bit 8, and the setting of steel pipe clamp 12 is in 1 top of pedestal, steel pipe
The arc-shaped structure of the inner surface of clamp 12, arcuate structure keep its clamping effect more preferable convenient for fitting steel tube surface.
Specifically, the baffle 13 is to be threadedly coupled with the connection type of screw rod 14,13 are driven by the rotation of screw rod 14
It is mobile.
Specifically, the cross-sectional area of 16 rear side of fixing piece is greater than the cross-sectional area of 16 front side of fixing piece, it is convenient for steel
One end of pipe is fastened in 16, prevents steel pipe from falling off.
Specifically, the second spring 17 and locating part 18 are provided with 3, and second spring 17 and locating part 18 are in
It is equiangularly arranged in fixing piece 16, increases the restraining ability of locating part 18.
The utility model is a kind of to facilitate fixed steel pipe punching machine, when in use, first by one end of steel pipe and admittedly
Determine part 16 to be connected, locating part 18 and the inner wall of steel pipe are closely contacted with each other at this time, and second spring 17 is inwardly compressed in locating part 18,
And second spring 17 then pushes the inner surface of the abutting steel pipe of locating part 18 by rebound, punch position as needed at this time turns
Dynamic second turning handle 15, the second turning handle 15 drive screw rod 14 to be rotated in baffle 13, and the screw rod 14 of rotation is in the second turning handle 15
Telescopic moving in the front-back direction is inside done, is moved in the front-back direction so that fixing piece 16 and steel pipe be driven to do, until specified drilling
When position is moved to 8 underface of drill bit, reinforcement fixation is carried out to steel pipe by steel pipe clamp 12, connects external power supply, starting electricity
Machine 5 drives drill jig 7 and drill bit 8 to start turning by motor shaft 6, rotates counterclockwise the first turning handle 11, band moving gear 9 at this time
Start to move down along rack gear 10, so that support frame 4 and drill bit 8 be driven to start to move vertically downward, the compression downwards of support frame 4 the
When one spring 3, drill bit 8 and steel tube surface contact, start to drill to steel tube surface, after drilling, unclamps first turn
Handle 11, the first spring 3 starts to spring back, and support frame 4 is pushed to be moved to initial position, disconnects external power supply at this time, closes motor 5
, this just completes entirely to work.
The utility model is convenient for being fixed steel pipe, and the punch position of adjustable steel pipe, while convenient for adjusting
Drilling depth, use are more convenient
In the description of the present invention, it should be understood that the indicating positions such as term " on ", "lower", "left", "right" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation and specific orientation constructs and operation,
It is thus impossible to be construed as a limitation of the present invention.In addition, " first ", " second " are merely due to describe purpose, and cannot understand
For indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.Therefore, define " first ",
The feature of " second " can explicitly or implicitly include one or more this feature.In the description of the utility model, unless
It is otherwise noted, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation "
" connected " " connection " etc. shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also be indirectly connected with by intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should still belong within the patent covering scope of the utility model.
Claims (7)
1. a kind of facilitate fixed steel pipe punching machine, including pedestal (1), support frame (4) and drill bit (8), it is characterised in that:
Pedestal (1) top right side is provided with shell (2), and is provided with the first spring (3) in shell (2), first spring (3)
Top is connected with support frame (4), and on the left of support frame (4) on the left of shell (2), rotation connects on the right side of support frame as described above (4)
It is connected to gear (9), and gear (9) engagement is connected with rack gear (10), same to hour rack (10) setting is in shell (2), the gear
(9) it is rotatably connected to the first turning handle (11), and the first turning handle (11) setting is on rear side of shell (2) right side, pedestal (1) surface
It is provided with baffle (13), and is provided with screw rod (14) in baffle (13), the screw rod (14) runs through baffle (13), and screw rod (14)
Rear end is connected with the second turning handle (15), and the screw rod (14) is fixedly arranged at the front end with fixing piece (16), and setting in fixing piece (16)
Have second spring (17), locating part (18) bottom is connected with second spring (17), and runs through fixing piece at the top of locating part (18)
(16) side.
A kind of facilitate fixed steel pipe punching machine 2. according to claim 1, it is characterised in that: first spring
(3) top forms telescoping mechanism with support frame (4), and the distance of stretch out and draw back of telescoping mechanism is less than the initial length of the first spring (3).
A kind of facilitate fixed steel pipe punching machine 3. according to claim 1, it is characterised in that: support frame as described above
(4) it is provided with motor (5) in, and motor (5) is rotatably connected to motor shaft (6), and motor shaft (6) is rotatably connected to drill jig
(7), while drill jig (7) is connected with drill bit (8).
A kind of facilitate fixed steel pipe punching machine 4. according to claim 1, it is characterised in that: the drill bit (8)
Lower section is provided with steel pipe clamp (12), and steel pipe clamp (12) setting, at the top of pedestal (1), the inner surface of steel pipe clamp (12) is in
Arcuate structure.
A kind of facilitate fixed steel pipe punching machine 5. according to claim 1, it is characterised in that: the baffle (13)
It is to be threadedly coupled with the connection type of screw rod (14).
A kind of facilitate fixed steel pipe punching machine 6. according to claim 1, it is characterised in that: the fixing piece
(16) cross-sectional area on rear side of is greater than the cross-sectional area on front side of fixing piece (16).
A kind of facilitate fixed steel pipe punching machine 7. according to claim 1, it is characterised in that: the second spring
(17) and locating part (18) is provided with 3, and second spring (17) and locating part (18) are in be equiangularly arranged in fixing piece
(16) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822036191.3U CN209681204U (en) | 2018-12-04 | 2018-12-04 | It is a kind of to facilitate fixed steel pipe punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822036191.3U CN209681204U (en) | 2018-12-04 | 2018-12-04 | It is a kind of to facilitate fixed steel pipe punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209681204U true CN209681204U (en) | 2019-11-26 |
Family
ID=68595548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822036191.3U Expired - Fee Related CN209681204U (en) | 2018-12-04 | 2018-12-04 | It is a kind of to facilitate fixed steel pipe punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209681204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112620696A (en) * | 2020-12-07 | 2021-04-09 | 安徽科达汽车轴瓦有限公司 | Automatic punching equipment of axle bush convenient to operation |
-
2018
- 2018-12-04 CN CN201822036191.3U patent/CN209681204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112620696A (en) * | 2020-12-07 | 2021-04-09 | 安徽科达汽车轴瓦有限公司 | Automatic punching equipment of axle bush convenient to operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |