CN210281423U - Circular tube punching clamping device - Google Patents
Circular tube punching clamping device Download PDFInfo
- Publication number
- CN210281423U CN210281423U CN201920857857.3U CN201920857857U CN210281423U CN 210281423 U CN210281423 U CN 210281423U CN 201920857857 U CN201920857857 U CN 201920857857U CN 210281423 U CN210281423 U CN 210281423U
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- strip
- fixing
- adjusting screw
- circular tube
- limiting baffle
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Abstract
The utility model provides a pipe clamping device that punches relates to the pipe auxiliary assembly field that punches, including fixed establishment and moving mechanism, moving mechanism places the upper surface at fixed establishment, wherein, the utility model discloses a press from both sides fast and supporting shoe cooperation presss from both sides tight pipe, and fixed establishment fixes on the chassis of trompil equipment, and moving mechanism and pipe are placed at the fixed establishment upper surface jointly, because the cutting knife rigidity of trompil equipment, so through horizontal adjusting screw, the position of first limit baffle and second limit baffle regulation pipe to improve the precision of punching, reduce the hole distance dimensional tolerance of product position of punching.
Description
Technical Field
The utility model relates to a pipe auxiliary assembly field that punches especially relates to a pipe clamping device that punches.
Background
The holing process of the pipe that is less to the diameter generally adopts at first to mark, then the manual work is handheld and is punched on perforating equipment, but this kind of mode of punching, the position of the trompil of not only being difficult to the accurate positioning, and when punching, because pipe vibration or staff neglect, it has the deviation very easily to cause the trompil, make the pitch-row dimensional tolerance of product position of punching difficult to satisfy the drawing demand, cause follow-up pipe installation to go wrong, consequently, how can improve the precision of punching of pipe, the pitch-row dimensional tolerance that reduces the product position of punching becomes the problem of treating to solve for technical staff in the field needs urgent need.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome not enough that exists among the prior art, provide a pipe clamping device that punches, the device can improve the precision of punching, reduces the pitch-row dimensional tolerance of product position of punching.
The utility model discloses a realize through following technical scheme: a circular tube punching and clamping device comprises a fixed mechanism and a movable mechanism, wherein the movable mechanism is arranged on the upper surface of the fixed mechanism,
the fixing mechanism comprises a fixing plate, a first fixing strip, a plurality of groups of transverse adjusting screw rods, a first limiting baffle and a second limiting baffle, the fixing plate is fixed on a chassis of the tapping equipment, the first fixing strip is fixedly connected with one side of the fixing plate, the first fixing strip is provided with a plurality of groups of screw holes matched with the transverse adjusting screw rods at intervals, the first limiting baffle is movably connected with the middle part of the first fixing strip, the first limiting baffle is provided with a first longitudinal adjusting screw rod, the second limiting baffle is positioned at the end part of the fixing plate, and the second limiting baffle is provided with a second longitudinal adjusting screw rod;
the movable mechanism comprises a movable plate, a plurality of groups of supporting blocks and a plurality of groups of quick clamps, the supporting blocks and the quick clamps are fixedly connected with the movable plate, the supporting blocks and the quick clamps are matched with each other to clamp a circular tube, the movable plate slides on the upper surface of the fixed plate, and the transverse adjusting screw, the first longitudinal adjusting screw and the second longitudinal adjusting screw are used for adjusting the movable plate.
According to above-mentioned technical scheme, preferably, the fixed plate opposite side is equipped with the spring assembly who is used for locking the fly leaf, and spring assembly includes second fixed strip, multiunit spring and draw runner, and second fixed strip and fixed plate fixed connection, multiunit spring both ends are connected with second fixed strip and draw runner respectively.
According to the technical scheme, preferably, the second limiting baffle is connected with the first fixing strip in a sliding mode.
According to above-mentioned technical scheme, preferably, the bar through-hole has been seted up at the middle part that first fixed strip is located the spacing baffle of second side, and the spacing baffle tip of second inserts the bar through-hole and with bar through-hole sliding connection.
According to the technical scheme, preferably, the supporting block is provided with an arc-shaped groove for placing the circular tube, and the circle centers of the arc-shaped grooves of the supporting block are positioned on the same straight line.
The utility model has the advantages that: the utility model discloses a press from both sides soon and tight pipe is pressed from both sides in supporting shoe cooperation, and fixed establishment fixes on the chassis of trompil equipment, and moving mechanism and pipe are placed jointly on the fixed establishment upper surface, because the cutting knife rigidity of trompil equipment, so adjust the position of pipe through horizontal adjusting screw, first limit baffle and second limit baffle to improve the precision of punching, reduce the hole distance dimensional tolerance of product position of punching.
Drawings
Fig. 1 shows a schematic top view of a separated structure according to an embodiment of the invention.
Fig. 2 shows a schematic top view structure diagram of a round tube first through hole processed according to an embodiment of the present invention.
Fig. 3 shows a schematic top view of a circular tube when another through hole is processed according to an embodiment of the present invention.
Fig. 4 shows a schematic top view of a circular hole drilling tube according to an embodiment of the present invention.
In the figure: 1. a fixing mechanism; 2. a movable mechanism; 3. a fixing plate; 4. a first fixing strip; 5. a transverse adjusting screw; 6. a first limit baffle; 601. a first longitudinal adjustment screw; 7. a second limit baffle; 701. a second longitudinal adjustment screw; 8. a movable plate; 9. a support block; 901. a circular arc-shaped groove; 10. quickly clamping; 11. a circular tube; 12. a spring assembly; 13. a second fixing strip; 14. a spring; 15. and (4) a slide bar.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model provides a circular tube punching and clamping device, which comprises a fixed mechanism 1 and a movable mechanism 2 which are separated, when in use, the movable mechanism 2 and a circular tube 11 clamped by the movable mechanism 2 are jointly placed on the upper surface of the fixed mechanism 1, wherein,
the fixing mechanism 1 comprises a fixing plate 3 and a first fixing strip 4, the drilling machine comprises a plurality of groups of transverse adjusting screws 5, a first limiting baffle 6 and a second limiting baffle 7, wherein a fixing plate 3 is fixed on a chassis of drilling equipment, a first fixing strip 4 is fixedly connected with one side of the fixing plate 3 and comprises a first fixing strip 4 and the fixing plate 3 which are integrally formed, a plurality of groups of screw holes matched with the transverse adjusting screws 5 are formed in the first fixing strip 4 at intervals, the transverse adjusting screws 5 are positioned in the screw holes, the first limiting baffle 6 is movably connected with the middle part of the first fixing strip 4, a first longitudinal adjusting screw 601 is arranged on the first limiting baffle 6, the second limiting baffle 7 is positioned at the end part of the fixing plate 3, a second longitudinal adjusting screw 701 is arranged on the second limiting baffle 7, and the first limiting baffle 6 and the second limiting baffle 7 alternately adjust the longitudinal positions of a circular pipe 11 and a movable mechanism 2;
the movable mechanism 2 comprises a movable plate 8, a plurality of groups of supporting blocks 9 and a plurality of groups of quick clamps 10, the supporting blocks 9 and the quick clamps 10 are fixedly connected with the movable plate 8, the supporting blocks 9 and the quick clamps 10 are matched to clamp a circular tube 11, the movable plate 8 slides on the upper surface of the fixed plate 3, and the transverse adjusting screw 5, the first longitudinal adjusting screw 601 and the second longitudinal adjusting screw 701 are used for adjusting the movable plate 8 within a small range.
The specific working process is as follows:
the worker places the circular tube 11 on the supporting block 9 of the movable mechanism 2, the circular tube 11 is clamped through the quick clamp 10 and the supporting block 9, the movable mechanism 2 and the circular tube 11 are integrally placed on the fixing plate 3 of the fixing mechanism 1, the horizontal position of the circular tube 11 is adjusted through the horizontal adjusting screw 5, then the first limiting baffle 6 is rotated to the inner side of the fixing plate 3, the longitudinal positions of the movable mechanism 2 and the circular tube 11 are adjusted through rotating the first longitudinal adjusting screw 601, and further the hole opening precision is improved; after the first round hole of pipe cuts the completion, rotate first limit baffle 6 to the outside of fixed plate 3 to slide moving mechanism 2, make second limit baffle 7 be pressed close to the tip of moving mechanism 2, adjust the accurate position of moving mechanism 2 and pipe 11 through the vertical adjusting screw 701 of second on the second limit baffle 7, and then accomplish and punch on the pipe.
According to the above embodiment, preferably, the other side of the fixed plate 3 is provided with the spring assembly 12 for locking the movable plate 8, the spring assembly 12 comprises the second fixed strip 13, the plurality of sets of springs 14 and the slide strip 15, the second fixed strip 13 is fixedly connected with the fixed plate 3, two ends of the plurality of sets of springs 14 are respectively connected with the second fixed strip 13 and the slide strip 15, when the movable mechanism 2 is placed on the fixed plate 3, the slide strip 15 clamps the movable plate 8 under the action of the plurality of sets of springs 14, then the transverse position of the circular tube 11 can be accurately and stably adjusted through the transverse adjusting screw 5, and the stability of the circular tube 11 can be enhanced in the punching process.
According to the above embodiment, preferably, the second limit baffle 7 is connected with the first fixing strip 4 in a sliding manner, and since the lengths of the circular tubes 11 are different, the sliding second limit baffle 7 can change in a translation manner along with the lengths of the circular tubes 11, so that the second limit baffle is suitable for more circular tubes 11 with different lengths.
According to the above embodiment, preferably, the first fixing strip 4 is provided with the strip-shaped through hole in the middle of the second limit baffle 7, the end of the second limit baffle 7 is inserted into the strip-shaped through hole and is slidably connected with the strip-shaped through hole, the second limit baffle 7 can be locked on the first fixing strip 4 by using common mechanisms such as quick release after being moved in place, and then the longitudinal positions of the movable mechanism 2 and the circular tube 11 are adjusted by rotating the second longitudinal adjusting screw 701, so that the use is convenient and fast.
According to the above embodiment, preferably, the supporting block 9 is provided with the circular arc-shaped groove 901 for placing the circular tube 11, and the circle centers of the circular arc-shaped grooves 901 of the supporting block 9 are located on the same straight line, so that the contact area between the supporting block 9 and the circular tube 11 can be effectively increased, and the circular tube 11 can be stably locked on the supporting block 9.
The utility model has the advantages that: the utility model discloses a press from both sides 10 and supporting shoe 9 cooperation soon and press from both sides tight pipe 11, fixed establishment 1 is fixed on the chassis of trompil equipment, and moving mechanism 2 and pipe 11 are placed on fixed establishment 1's upper surface, because the cutting knife rigidity of trompil equipment, so through the position that horizontal adjusting screw 5, first limit baffle 6 and second limit baffle 7 adjusted pipe 11 to improve the precision of punching, reduce the hole apart from dimensional tolerance of product position of punching.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A circular tube punching and clamping device is characterized by comprising a fixing mechanism and a movable mechanism, wherein the movable mechanism is arranged on the upper surface of the fixing mechanism,
the fixing mechanism comprises a fixing plate, a first fixing strip, a plurality of groups of transverse adjusting screw rods, a first limiting baffle and a second limiting baffle, the first fixing strip is fixedly connected with one side of the fixing plate, the first fixing strip is provided with a plurality of groups of screw holes matched with the transverse adjusting screw rods at intervals, the first limiting baffle is movably connected with the middle part of the first fixing strip, the first limiting baffle is provided with a first longitudinal adjusting screw rod, the second limiting baffle is positioned at the end part of the fixing plate, and the second limiting baffle is provided with a second longitudinal adjusting screw rod;
the movable mechanism comprises a movable plate, a plurality of groups of supporting blocks and a plurality of groups of quick clamps, the supporting blocks and the quick clamps are fixedly connected with the movable plate, the supporting blocks and the quick clamps are matched to clamp a circular tube, the movable plate slides on the upper surface of the fixed plate, and the transverse adjusting screw, the first longitudinal adjusting screw and the second longitudinal adjusting screw are used for adjusting the movable plate.
2. The circular tube punching clamping device according to claim 1, wherein a spring assembly for locking the movable plate is arranged on the other side of the fixed plate, the spring assembly comprises a second fixed strip, a plurality of groups of springs and a sliding strip, the second fixed strip is fixedly connected with the fixed plate, and two ends of the plurality of groups of springs are respectively connected with the second fixed strip and the sliding strip.
3. The circular tube punching and clamping device as claimed in claim 2, wherein the second limit baffle is slidably connected with the first fixing strip.
4. The circular tube punching and clamping device as claimed in claim 3, wherein a strip-shaped through hole is formed in the middle of the first fixing strip on the side of the second limiting baffle, and the end of the second limiting baffle is inserted into the strip-shaped through hole and is in sliding connection with the strip-shaped through hole.
5. The circular tube punching and clamping device as claimed in claim 4, wherein the supporting block is provided with circular arc grooves for placing the circular tubes, and the centers of the circular arc grooves of the supporting block are positioned on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920857857.3U CN210281423U (en) | 2019-06-06 | 2019-06-06 | Circular tube punching clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920857857.3U CN210281423U (en) | 2019-06-06 | 2019-06-06 | Circular tube punching clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210281423U true CN210281423U (en) | 2020-04-10 |
Family
ID=70073030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920857857.3U Active CN210281423U (en) | 2019-06-06 | 2019-06-06 | Circular tube punching clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210281423U (en) |
-
2019
- 2019-06-06 CN CN201920857857.3U patent/CN210281423U/en active Active
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