CN217800370U - Tool applicable to machining of steel pipes of different specifications - Google Patents
Tool applicable to machining of steel pipes of different specifications Download PDFInfo
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- CN217800370U CN217800370U CN202222074267.8U CN202222074267U CN217800370U CN 217800370 U CN217800370 U CN 217800370U CN 202222074267 U CN202222074267 U CN 202222074267U CN 217800370 U CN217800370 U CN 217800370U
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- centre gripping
- base
- curb plate
- different specifications
- machining
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Abstract
The utility model relates to a frock technical field for the steel tube machining especially relates to an applicable frock for the steel tube machining in different specifications, and the problem that fixed knot constructs's centre gripping frock can not be applicable to the steel pipe of different specifications among the prior art has been solved. The utility model provides an applicable frock for steel pipe machining in different specifications, includes the base, and the setting height of two centre gripping subassemblies of top fixedly connected with of base and two centre gripping subassemblies equals, and the centre gripping subassembly includes that two curb plates that are the symmetric distribution and every curb plate all are connected with the base through a bracing piece, and the bracing piece rotates with base sliding connection and curb plate and the bracing piece that corresponds to be connected, and two centre gripping rollers are all installed to the inboard of two curb plates. The utility model discloses an angle of curb plate can be adjusted to the rotation regulation pole for two clamping roller accessible in the centre gripping subassembly are adjusted and are laminated with the outer wall of the steel pipe of different specifications, have realized the effect of the steel pipe of the different specifications of stable centre gripping.
Description
Technical Field
The utility model relates to a frock technical field for the steel pipe machining especially relates to an applicable frock for the steel pipe machining in different specifications.
Background
The steel pipe is an important building material, and in order to meet diversified assembly requirements, the size and structure of the steel pipe need to be changed by cutting, punching, polishing, grooving and other processing means in the process of processing the steel pipe, and in the process of carrying out the above various processing, in order to ensure the stability and the processing precision of the processing process, the position of the steel pipe often needs to be fixed by a tool.
The existing tool for machining the steel pipe is generally divided into two types, one type is a common tool, the clamping surface of the tool is of a plane or inclined surface structure and is applicable to steel pipes with different sizes, in the clamping process, the clamping surface is often attached to the outer wall of the steel pipe in a line contact mode, so the clamping stability is low, the other type of tool is often designed to be of an arc structure in order to adapt to the arc surface wall of the steel pipe, the clamping of the tool is more stable, but the tool cannot be applicable to the steel pipes with different specifications due to single radian of the clamping surface, and aiming at the defects of the tool, the tool applicable to the steel pipe machining of the steel pipe with different specifications can be provided, and by improving the structure, the adaptability of the tool and the steel pipes with different specifications is improved while the clamping stability is ensured.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an applicable frock for steel pipe machining in different specifications has solved the problem that fixed knot constructs's centre gripping frock can not be applicable to the steel pipe of different specifications among the prior art.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides an applicable frock for steel tube machining in different specifications, the on-line screen storage device comprises a base, two centre gripping subassemblies of top fixedly connected with of base and setting up of two centre gripping subassemblies highly equal, the centre gripping subassembly includes that two curb plates that are the symmetric distribution and every curb plate all are connected with the base through a bracing piece, the bracing piece rotates with base sliding connection and curb plate and corresponding bracing piece to be connected, two centre gripping rollers are all installed to the inboard of two curb plates, every centre gripping subassembly's the outside all be provided with two with the centre gripping subassembly in two curb plate one-to-ones adjust the pole, adjust the pole through the cooperation and the base swing joint of supporting cover and spacing seat, it is connected with the movable sleeve all to close soon through the external screw thread on every regulation pole, the equal fixedly connected with connecting rod in top of every movable sleeve, the connecting rod passes through slider and the curb plate sliding connection who corresponds.
Preferably, the side plates are of arc structures, and the radian is smaller than a quarter of a circular arc.
Preferably, the slider is the I shape structure, has seted up in the curb plate with slider matched with spout, the spout is the arc structure that suits with the curb plate.
Preferably, the adjusting rod comprises a screw rod and a sliding rod, the sliding rod is positioned on one side, close to the other clamping component, of the screw rod and is connected with the screw rod in a rotating mode, the screw rod is connected with the base through a supporting sleeve, the supporting sleeve 16 is connected with the base 1 in a sliding mode, the screw rod 6 is connected with the supporting sleeve 16 in a rotating mode, the middle shafts of the two sliding rods positioned on the same side in the four sliding rods are parallel to each other in a horizontal plane, the two sliding rods are connected with the base through a limiting seat, and the sliding rods and the corresponding limiting seats can be in limiting sliding connection and are fixedly connected with the base.
Preferably, the sliding rods penetrate through the corresponding limiting seats and are in sliding connection with the limiting seats, the spring pins are installed on the outer sides of the limiting seats and penetrate through the limiting seats and the two corresponding sliding rods, and a plurality of limiting grooves which are distributed in a linear array mode and matched with the spring pins are formed in the sliding rods.
Preferably, one end of the screw rod, which is far away from the sliding rod, is fixedly connected with a handle.
The utility model discloses possess following beneficial effect at least:
through the cooperation between two centre gripping subassemblies and the corresponding regulation pole, can realize the effect of rotatory regulation pole in order to adjust the angle of curb plate, then the inclination of curb plate is adaptable different specification steel pipes so that two centre gripping rollers in a centre gripping subassembly all can laminate with the steel pipe outer wall, has realized the effect of the steel pipe of stable centre gripping different specifications.
The utility model discloses still possess following beneficial effect:
when the tool is used, the angle of the side plate can be adjusted through the matching between the screw rod and the movable sleeve to adapt to steel pipes of different specifications, and the distance between the two clamping components can be adjusted through the relative sliding between the sliding rod and the corresponding limiting seat, so that the application range of the tool is further expanded.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a sectional view of the slider in cooperation with the side plate;
in the figure: 1. a base; 2. a clamping assembly; 3. a side plate; 4. a grip roller; 5. adjusting a rod; 6. a screw; 7. a slide bar; 8. a movable sleeve; 9. a connecting rod; 10. a slider; 11. a chute; 12. a support bar; 13. a limiting seat; 14. a spring pin; 15. a limiting groove; 16. and a support sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-3, a frock is used in steel tube machining of different specifications, including base 1, two centre gripping subassemblies 2 of top fixedly connected with of base 1 and two centre gripping subassemblies 2 set up the height and equal, centre gripping subassembly 2 includes that two curb plates 3 that are the symmetric distribution and every curb plate 3 all are connected with base 1 through a bracing piece 12, bracing piece 12 and base 1 sliding connection and curb plate 3 rotate with corresponding bracing piece 12 to be connected, two centre gripping rollers 4 are all installed to the inboard of two curb plates 3, the outside of every centre gripping subassembly 2 all is provided with two regulation poles 5 that correspond one-to-one with two curb plates 3 in the centre gripping subassembly 2, adjust pole 5 through supporting 16 and spacing seat 13's cooperation and base 1 swing joint, all be connected with the movable sleeve 8 through the external screw thread soon on every regulation pole 5, the equal fixedly connected with connecting rod 9 in top of every movable sleeve 8, connecting rod 9 passes through slider 10 and the curb plate 3 sliding connection who corresponds.
The scheme has the following working processes:
when fixed steel pipe position, at first need place the steel pipe between two centre gripping subassemblies 2, at this moment, two centre gripping rollers 4 that are located the bottom can provide the support for the steel pipe, rotatory regulation pole 5 makes the movable sleeve 8 afterwards, the whole that connecting rod 9 and slider 10 are connected and are formed is along linear motion in the direction that is close to another centre gripping subassembly 2, at this in-process, slider 10 slides for curb plate 3, make the contained angle between curb plate 3 and vertical line reduce gradually, then two centre gripping rollers 4 that are located the top can be close to the steel pipe gradually and finally laminate with the steel pipe outer wall, thereby realize stabilizing the effect of centre gripping steel pipe.
According to the working process, the following steps are carried out:
the angle of the side plate 3 can be adjusted by rotating the adjusting rod 5, so that the inclination angle of the side plate 3 can adapt to steel pipes of different sizes, and the two clamping rollers 4 in one clamping assembly 2 can be attached to the outer wall of the steel pipe, so that the effect of stably clamping the steel pipes of different specifications is realized.
Furthermore, the side plates 3 are arc-shaped structures, and the radian is less than a quarter of a circular arc.
Further, slider 10 is the I shape structure, has seted up in the curb plate 3 with slider 10 matched with spout 11, spout 11 is the arc structure that suits with curb plate 3, then when slider 10, connecting rod 9 and movable sleeve 8 connect the whole linear motion that forms along, slider 10 can take place relative motion along pitch arc and curb plate 3 to it is rotatory to drive curb plate 3 to take place.
Furthermore, the adjusting rod 5 comprises a screw rod 6 and a sliding rod 7, the sliding rod 7 is positioned on one side of the screw rod 6 close to the other clamping component 2 and is rotatably connected with the screw rod 6, the screw rod 6 is connected with the base 1 through a supporting sleeve 16, the supporting sleeve 16 is slidably connected with the base 1, the screw rod 6 is rotatably connected with the supporting sleeve 16, the middle shafts of two sliding rods 7 positioned on the same side in the four sliding rods 7 are parallel to each other in a horizontal plane, the two sliding rods 7 are connected with the base 1 through a limiting seat 13, the sliding rods 7 and the corresponding limiting seats 13 can be in limiting type sliding connection, and the limiting seats 13 are fixedly connected with the base 1, so that when the tool is used, the angle of the side plate 3 can be adjusted through the matching between the screw rod 6 and the movable sleeve 8 to adapt to steel pipes with different specifications, and the application range of the tool can be further expanded through adjusting the distance between the two clamping components 2 through the relative sliding between the sliding rods 7 and the corresponding limiting seats 13.
Further, the slide bar 7 runs through the corresponding limiting seat 13 and is connected with the limiting seat 13 in a sliding manner, the spring pin 14 is installed on the outer side of the limiting seat 13, the spring pin 14 runs through the limiting seat 13 and the two corresponding slide bars 7, a plurality of limiting grooves 15 which are distributed in a linear array manner and matched with the spring pin 14 are formed in the slide bars 7, the relative positions of the slide bars 7 and the corresponding limiting seats 13 can be fixed through the matching of the spring pins 14 and the limiting grooves 15, and therefore the distance between the two clamping components 2 is fixed.
Furthermore, a handle is fixedly connected to one end of the screw 6 far away from the sliding rod 7, so that the adjusting rod 5 can be conveniently held to rotate.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an applicable frock for steel pipe machining in different specifications, includes base (1), its characterized in that: the utility model discloses a clamping assembly, including base (1), two curb plate (3) and every curb plate (3) that are the symmetric distribution, the top fixedly connected with of base (1) sets up highly equal of two centre gripping subassemblies (2) and two centre gripping subassemblies (2), centre gripping subassembly (2) include that two are curb plate (3) and every curb plate (3) of symmetric distribution all are connected with base (1) through one bracing piece (12), bracing piece (12) rotate with base (1) sliding connection and curb plate (3) and bracing piece (12) that correspond and are connected, two centre gripping roller (4) are all installed to the inboard of curb plate (3), every the outside of centre gripping subassembly (2) all is provided with two regulation pole (5) with two curb plate (3) one-to-ones in centre gripping subassembly (2), adjust pole (5) through the cooperation and base (1) swing joint of supporting cover (16) and spacing seat (13), every it all is connected with movable sleeve (8) through the external screw thread to close soon on regulation pole (5), every the equal fixedly connected with connecting rod (9) in top of movable sleeve (8), connecting rod (9) pass through slider (10) and curb plate (3) sliding connection that corresponds.
2. The tool applicable to machining of the steel pipes with different specifications as claimed in claim 1, and is characterized in that: the side plates (3) are of arc structures, and the radian is smaller than a quarter of an arc.
3. The tool applicable to machining of the steel pipes with different specifications according to claim 1, and is characterized in that: slider (10) are the I shape structure, seted up in curb plate (3) and slide block (10) matched with spout (11), spout (11) are the arc structure that suits with curb plate (3).
4. The tool applicable to machining of the steel pipes with different specifications according to claim 1, and is characterized in that: the adjusting rod (5) comprises a screw rod (6) and a sliding rod (7), the sliding rod (7) is located on one side, close to the other clamping component (2), of the screw rod (6) and is connected with the screw rod (6) in a rotating mode, the screw rod (6) is connected with the base (1) through a supporting sleeve (16), the supporting sleeve (16) is connected with the base (1) in a sliding mode, the screw rod (6) and the screw rod (6) are connected with the supporting sleeve (16) in a rotating mode, the middle shafts of two sliding rods (7) located on the same side in the four sliding rods (7) are parallel to each other in the same horizontal plane, the two sliding rods (7) are connected with the base (1) through a limiting seat (13), the sliding rods (7) and the corresponding limiting seats (13) can be connected in a limiting mode in a sliding mode, and the limiting seats (13) are fixedly connected with the base (1).
5. The tool applicable to machining of the steel pipes with different specifications according to claim 4, and is characterized in that: slide bar (7) run through corresponding spacing seat (13) and with spacing seat (13) sliding connection, spring catch (14) are installed in the outside of spacing seat (13), spring catch (14) run through spacing seat (13) and two slide bars (7) that correspond, it is linear array distribution and with spring catch (14) matched with spacing groove (15) to have seted up a plurality of in slide bar (7).
6. The tool applicable to machining of the steel pipes with different specifications according to claim 4, and is characterized in that: and one end of the screw rod (6) far away from the sliding rod (7) is fixedly connected with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222074267.8U CN217800370U (en) | 2022-08-08 | 2022-08-08 | Tool applicable to machining of steel pipes of different specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222074267.8U CN217800370U (en) | 2022-08-08 | 2022-08-08 | Tool applicable to machining of steel pipes of different specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217800370U true CN217800370U (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222074267.8U Active CN217800370U (en) | 2022-08-08 | 2022-08-08 | Tool applicable to machining of steel pipes of different specifications |
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| Country | Link |
|---|---|
| CN (1) | CN217800370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197849A (en) * | 2023-05-06 | 2023-06-02 | 苏州中品电子有限公司 | Adjusting structure and clamping tool for processing power adapter |
-
2022
- 2022-08-08 CN CN202222074267.8U patent/CN217800370U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197849A (en) * | 2023-05-06 | 2023-06-02 | 苏州中品电子有限公司 | Adjusting structure and clamping tool for processing power adapter |
| CN116197849B (en) * | 2023-05-06 | 2023-07-07 | 苏州中品电子有限公司 | Adjusting structure and clamping tool for processing power adapter |
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