CN210305302U - Anti-deformation fixing tool for punching steel pipe - Google Patents
Anti-deformation fixing tool for punching steel pipe Download PDFInfo
- Publication number
- CN210305302U CN210305302U CN201921244678.9U CN201921244678U CN210305302U CN 210305302 U CN210305302 U CN 210305302U CN 201921244678 U CN201921244678 U CN 201921244678U CN 210305302 U CN210305302 U CN 210305302U
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- fixedly connected
- steel pipe
- seted
- rod
- plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 33
- 239000010959 steel Substances 0.000 title claims abstract description 33
- 238000004080 punching Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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Abstract
The utility model discloses a steel pipe punching process is with fixed frock of preapring for an unfavorable turn of events shape, including workstation and U-shaped frame, the stage body outside at the workstation is erect to the U-shaped frame, the track spout has been seted up on the top side of workstation, and the side opening has been seted up respectively at the both ends of track spout, and vertical through-hole has been seted up on the top side of track spout, and sliding connection has the slide in the track spout, the slide has two, fixedly connected with connecting rod one respectively on the top side of slide, the top of connecting rod one is passed and fixedly connected with riser from vertical through-hole, the mutual parallel arrangement of riser, and the plate body of riser set up a plurality of dry screw thread through-holes and threaded connection have the screw thread horizontal pole, the one end that. The utility model discloses guaranteed the effect of punching a hole of steel pipe, convenient people's use has improved production efficiency, and the suitability is wider, has satisfied the user demand of people in the production life.
Description
Technical Field
The utility model relates to an electric power frame production facility technical field especially relates to a steel pipe punching process is with fixed frock of preapring for an unfavorable turn of events shape.
Background
The in-process of production need punch a hole to the steel pipe at present, and the in-process that punches a hole often leads to certain deformation that the steel pipe produced, leads to the stability of power frame to reduce, therefore people often can establish the retainer plate at the outside cover of steel pipe, but the steel pipe is comparatively inconvenient when passing the retainer plate, and the use of retainer plate also can only be fixed the steel pipe of fixed model, and application scope is low, can not satisfy the user demand of people in production life.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a steel pipe punching processing is with fixed frock of preapring for an unfavorable turn of events shape.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an anti-deformation fixing tool for punching steel pipes comprises a workbench and U-shaped frames, wherein the U-shaped frames are arranged on the outer side of a workbench body, the top side of the workbench is provided with a track chute, the two ends of the track chute are respectively provided with a side hole, the top side of the track chute is provided with a vertical through hole, the track chute is internally and slidably connected with sliding plates, the number of the sliding plates is two, the top side of each sliding plate is respectively and fixedly connected with a first connecting rod, the top end of the first connecting rod penetrates through the vertical through hole and is fixedly connected with a vertical plate, the vertical plates are arranged in parallel, a plurality of threaded through holes are arranged on the plate body of each vertical plate and are in threaded connection with threaded cross rods, one ends of the threaded cross rods, which are close to each other, are respectively and fixedly connected with contact balls, one sides of the two sliding plates, which are far, reset springs are respectively arranged between the inclined plane stress plate and the workbench, an air cylinder is fixedly arranged on the top side of the U-shaped frame through bolts, a connecting plate is fixedly connected with an output rod of the air cylinder, a punch rod is arranged on the bottom side of the connecting plate, track cross rods are respectively and fixedly connected with the two sides of the connecting plate, a sliding sleeve is slidably sleeved on the outer side of a rod body of the track cross rod, a positioning bolt is arranged between the sliding sleeve and the track cross rod, threaded rods are respectively and fixedly welded on the bottom side of the sliding sleeve, threaded sleeves are respectively and threadably sleeved on the outer sides of the bottom ends of the threaded rods, a rotating groove is formed in the bottom end of each threaded sleeve and is rotatably connected with a rotating circular plate, a polygonal sliding rod and a connecting rod III are respectively and fixedly connected with the top side, the bottom end of the third connecting rod extends to the bottom side of the threaded sleeve and is fixedly connected with an inclined plane push plate.
Preferably, the top of the inclined plane stress plate and the side, close to each other, of the bottom of the inclined plane push plate are both in an inclined plane structure and are connected in a sliding contact manner, and the top end of the inclined plane is close to the punch rod.
Preferably, the return springs are respectively sleeved on the outer sides of the rod bodies of the second connecting rods.
Preferably, four corners of the bottom side of the sliding plate are provided with rollers.
Preferably, the threaded cross rods are all horizontally arranged.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a steel pipe fixed establishment fixes the steel pipe with adjustable for the steel pipe can remain stable when punching a hole, and makes things convenient for passing of steel pipe, simultaneously, can fix not unidimensional steel pipe, and application scope is wide, has satisfied the user demand of people in the production life.
Drawings
Fig. 1 is a schematic view of a main-view cross-sectional structure of an anti-deformation fixing tool for steel pipe punching;
fig. 2 is the utility model provides a steel pipe processes with fixed frock of preapring for an unfavorable turn of events section structure sketch map overlookes of part that punches a hole.
In the figure: the device comprises a workbench 1, a sliding plate 2, rollers 3, a first connecting rod 4, a vertical plate 5, a threaded cross rod 6, a contact ball 7, a second connecting rod 8, an inclined plane stress plate 9, a return spring 10, a U-shaped frame 11, a cylinder 12, a connecting plate 13, a punch 14, a track cross rod 15, a sliding sleeve 16, a positioning bolt 17, a threaded rod 18, a threaded sleeve 19, a rotating circular plate 20, a polygonal sliding rod 21, a third connecting rod 22 and an inclined plane push plate 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an anti-deformation fixing tool for punching steel pipes comprises a workbench 1 and a U-shaped frame 11, wherein the U-shaped frame 11 is erected outside a table body of the workbench 1, a track chute is formed in the top side of the workbench 1, side holes are formed in two ends of the track chute respectively, a vertical through hole is formed in the top side of the track chute, two sliding plates 2 are connected in the track chute in a sliding manner, a first connecting rod 4 is fixedly connected to the top side of each sliding plate 2, a vertical plate 5 is fixedly connected to the top end of the first connecting rod 4 through the vertical through hole and is parallel to the vertical plate 5, a plurality of threaded through holes are formed in a plate body of the vertical plate 5 and is in threaded connection with threaded cross rods 6, contact balls 7 are fixedly connected to ends of the threaded cross rods 6, a second connecting rod 8 is fixedly connected to sides of the two sliding plates 2 far away from each other, and an inclined stress plate 9 is fixedly connected, a reset spring 10 is respectively arranged between the inclined plane stress plate 9 and the workbench 1, a cylinder 12 is fixedly arranged on the top side of the U-shaped frame 11 through bolts, a connecting plate 13 is fixedly connected with an output rod of the cylinder 12, a punch 14 is arranged on the bottom side of the connecting plate 13, a track cross rod 15 is respectively fixedly connected with two sides of the connecting plate 13, a sliding sleeve 16 is slidably sleeved on the outer side of the rod body of the track cross rod 15, a positioning bolt 17 is arranged between the sliding sleeve 16 and the track cross rod 15, threaded rods 18 are respectively and fixedly welded on the bottom side of the sliding sleeve 16, thread sleeves 19 are respectively sleeved on the outer side of the bottom end of the threaded rods 18, a rotary groove is arranged at the bottom end of the thread sleeves 19 and is rotatably connected with a rotary circular plate 20, a polygonal slide rod 21 and a connecting rod three 22 are respectively and fixedly connected with the top side, the bottom end of the third connecting rod 22 extends to the bottom side of the threaded sleeve 19 and is fixedly connected with an inclined plane push plate 23, one side, close to each other, of the top of the inclined plane stress plate 9 and the bottom of the inclined plane push plate 23 is of an inclined plane structure and is connected with the inclined plane push plate in a sliding contact mode, the top end of the inclined plane is close to the punch 14, the reset springs 10 are respectively sleeved on the outer sides of the rod bodies of the second connecting rods 8, the four corners of the bottom side of the sliding plate 2 are respectively provided with the idler wheels 3.
The utility model discloses a theory of operation is:
when the punching machine works, each threaded cross rod 6 is twisted according to the size of a steel pipe to be punched, so that the contact ball 7 at one end of each threaded cross rod 6 can be in contact with the outer wall of the steel pipe, the steel pipe can be effectively positioned and prevented from deforming in the process of punching the steel pipe by the punch 14, and the initial position of the inclined plane push plate 23 is adjusted, so that the horizontal displacement distance of the inclined plane stress plate 9 can be correspondingly adjusted in the descending process of the connecting plate 13, and further the fixing effect can be ensured, when the punching machine punches the hole, the air cylinder 12 drives the connecting plate 13 to move downwards, the inclined plane push plate 23 is firstly in contact with the threaded sleeve 19, and in the process of sliding the inclined planes, the two inclined plane stress plates 9 are driven to approach each other, the two sliding plates 2 approach each other, and the connecting rod one 4 and the vertical plate 5 approach each other accordingly, the contact balls 7 at one end of the threaded cross rods, in the process that the connecting plate 13 continuously moves downwards, the inclined plane stress plate 9 and the inclined plane push plate 23 are staggered, the position of the inclined plane stress plate 9 is kept unchanged, the punch 14 punches the steel pipe, the distance between the contact balls 7 needs to be correspondingly adjusted according to the size of the outer wall of the steel pipe aiming at the steel pipes with different sizes, when the position of the inclined plane push plate 23 is adjusted, the sliding sleeve 16 slides on the outer side of the track cross rod 15 and is fixed through the positioning bolt 17, so that the horizontal position of the inclined plane push plate 23 is adjusted, the threaded sleeve 19 is manually rotated, in the process that the threaded sleeve 19 vertically moves at the bottom end of the threaded rod 18, the polygonal sliding rod 21 slides in the polygonal sliding groove, and the rotating circular plate 20 rotates in the rotating groove.
The utility model discloses guaranteed the effect of punching a hole of steel pipe, convenient people's use has improved production efficiency, and the suitability is wider, has satisfied the user demand of people in the production life.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a steel pipe punching process is with fixed frock of preapring for an unfavorable turn of events, includes workstation (1) and U-shaped frame (11), U-shaped frame (11) erect in the stage body outside of workstation (1), its characterized in that, the top side of workstation (1) has seted up the track spout, and the side opening has been seted up respectively at the both ends of track spout, and vertical through-hole has been seted up to the top side of track spout, and sliding connection has slide (2) in the track spout, slide (2) have two, the top side of slide (2) is fixedly connected with connecting rod one (4) respectively, the top of connecting rod one (4) passes and fixedly connected with riser (5) from vertical through-hole, riser (5) parallel arrangement each other, and the plate body of riser (5) has seted up a plurality of screw thread through-holes and threaded connection has screw thread horizontal pole (6), and the one end that screw thread horizontal pole (6), two one side that slide (2) kept away from each other is fixedly connected with two connecting rods (8) respectively, the one end body of rod of two connecting rods (8) passes and fixedly connected with inclined plane atress board (9) respectively from the side opening, be provided with reset spring (10) between inclined plane atress board (9) and workstation (1) respectively, there is cylinder (12) top side of U-shaped frame (11) through bolt fixed mounting, the output pole fixedly connected with connecting plate (13) of cylinder (12), the bottom side of connecting plate (13) is provided with impact beam (14), the both sides of connecting plate (13) are fixedly connected with track horizontal pole (15) respectively, and the body of rod outside sliding sleeve of track horizontal pole (15) is equipped with sliding sleeve (16), and is provided with positioning bolt (17) between sliding sleeve (16) and track horizontal pole (15), the bottom side of sliding sleeve (16) respectively fixed welding have threaded rod (18), and the bottom outside of threaded rod (18) is threaded sleeve respectively and is equipped with thread bush (19), the bottom of thread bush (19) has been seted up the turn trough and has been rotated and be connected with and rotate plectane (20), the top side and the bottom side of rotating plectane (20) are fixedly connected with polygon slide bar (21) and connecting rod three (22) respectively, the polygon spout has been seted up to the bottom of threaded rod (18), and the top sliding connection of polygon slide bar (21) is in the polygon spout, and the bottom of connecting rod three (22) extends to the bottom side of thread bush (19) and fixedly connected with inclined plane push pedal (23).
2. The deformation-preventing fixing tool for the punching process of the steel pipe as claimed in claim 1, wherein the side, close to each other, of the top of the inclined stress plate (9) and the bottom of the inclined push plate (23) are both of inclined surface structures and are in sliding contact connection with each other, and the top end of the inclined surface is close to the punch stem (14).
3. The deformation-preventing fixing tool for punching of the steel pipe is characterized in that the return springs (10) are sleeved on the outer sides of the rod bodies of the second connecting rods (8) respectively.
4. The deformation-preventing fixing tool for the punching process of the steel pipe as claimed in claim 1, wherein four corners of the bottom side of the sliding plate (2) are provided with rollers (3).
5. The deformation-preventing fixing tool for punching of the steel pipe is characterized in that the threaded cross rods (6) are horizontally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921244678.9U CN210305302U (en) | 2019-08-02 | 2019-08-02 | Anti-deformation fixing tool for punching steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921244678.9U CN210305302U (en) | 2019-08-02 | 2019-08-02 | Anti-deformation fixing tool for punching steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210305302U true CN210305302U (en) | 2020-04-14 |
Family
ID=70127915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921244678.9U Expired - Fee Related CN210305302U (en) | 2019-08-02 | 2019-08-02 | Anti-deformation fixing tool for punching steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210305302U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957812A (en) * | 2020-08-20 | 2020-11-20 | 张运杰 | Support accessory for mold and mold |
| CN113145731A (en) * | 2020-12-29 | 2021-07-23 | 国泰达鸣精密机件（深圳）有限公司 | Side punching die for annular workpiece |
| CN113523095A (en) * | 2021-07-28 | 2021-10-22 | 姚福连 | Be used for full rubber barbell piece punching equipment |
-
2019
- 2019-08-02 CN CN201921244678.9U patent/CN210305302U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957812A (en) * | 2020-08-20 | 2020-11-20 | 张运杰 | Support accessory for mold and mold |
| CN111957812B (en) * | 2020-08-20 | 2022-04-05 | 佛山市科特尔汽车模具实业有限公司 | Support accessory for mold and mold |
| CN113145731A (en) * | 2020-12-29 | 2021-07-23 | 国泰达鸣精密机件（深圳）有限公司 | Side punching die for annular workpiece |
| CN113523095A (en) * | 2021-07-28 | 2021-10-22 | 姚福连 | Be used for full rubber barbell piece punching equipment |
| CN113523095B (en) * | 2021-07-28 | 2024-07-19 | 飞宝(南京)智能科技有限公司 | Punching equipment for all-rubber barbell disc |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |