CN214080362U - Positioning mechanism for pipe fitting - Google Patents
Positioning mechanism for pipe fitting Download PDFInfo
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- CN214080362U CN214080362U CN202022852213.0U CN202022852213U CN214080362U CN 214080362 U CN214080362 U CN 214080362U CN 202022852213 U CN202022852213 U CN 202022852213U CN 214080362 U CN214080362 U CN 214080362U
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- trapezoidal
- splint
- rod
- positioning mechanism
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Abstract
The utility model relates to a positioning mechanism for pipe fitting, include the piston rod that is connected with the cylinder, piston rod one end runs through the curb plate and extends to on the straight-bar, the straight-bar bottom is connected with the first slider rather than the looks adaptation along base plate length direction, straight-bar both ends homogeneous body shaping has the piece of bending, keep away from first slider one side on the piece outer wall of bending and set up the bar hole that runs through its inside, be connected through the gim peg between bar hole and the down tube, the down tube bottom is connected with the second slider rather than the looks adaptation, fixed mounting has crisscross first trapezoidal splint and the trapezoidal splint of second that set up on the down tube outer wall, first trapezoidal splint one end sets up for cavity, and the other end sets up to the closed end, U type groove has all been seted up at the trapezoidal splint both ends of second. Has the advantages that: the utility model relates to a rationally, the operation of being convenient for, can follow a plurality of directions and press from both sides tight fixed, connect firm and improve work efficiency.
Description
Technical Field
The utility model relates to a pipe fitting positioning and clamping device technical field, concretely relates to a positioning mechanism for pipe fitting.
Background
In the jig, a device for preventing the workpiece from being displaced or vibrated during the machining process is called a clamping device. The following requirements should be taken into account when designing the clamping device: 1. the position of the workpiece is not changed in the clamping process, and 2. the clamping force is ensured to be large enough to ensure that the workpiece does not generate displacement or vibration in the machining process and does not press the surface of the workpiece or cause deformation. 3. The operation is convenient, the clamping action is rapid, and the productivity is improved; simple structure, easy manufacturing, with the cost that reduces anchor clamps, 4 can the auto-lock, get rid of the back at original power promptly, still can keep the tight state of clamp of work piece, 5 operation safety, low in labor strength, often fix with the help of clamping device during pipe processing, but current clamping mechanism driving medium is comparatively complicated, it is single to press from both sides tight effect, often only single fixing from both sides, the connectivity is firm inadequately, and often need to change different anchor clamps to the pipeline size of different diameters, the operation is complicated, be unfavorable for work efficiency's improvement, it is less for area of contact to press from both sides tight locating surface simultaneously, be unfavorable for the cooperation connection between the structure, can not realize that the contact to a plurality of azimuth faces of pipeline is tight, influence the transportation of pipeline to remove.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reasonable in design, the operation of being convenient for can follow a plurality of directions and press from both sides tight fixed, connect firm and improve work efficiency's a positioning mechanism for pipe fitting, realize through following scheme.
In order to realize the above purpose, the utility model discloses a technical scheme be: a positioning mechanism for a pipe fitting comprises a piston rod connected with an air cylinder, wherein one end of the piston rod penetrates through a side plate and extends onto a straight rod, the bottom end of the straight rod is connected with a first sliding block matched with the bottom end of the straight rod along the length direction of a substrate, a bending piece is integrally formed at two ends of the straight rod, one side, far away from the first sliding block, of the outer wall of the bending piece is provided with a strip-shaped hole penetrating through the inner part of the bending piece, the strip-shaped hole and an inclined rod are connected through a positioning bolt, the bottom end of the inclined rod is connected with a second sliding block matched with the inclined rod, a first trapezoidal clamping plate and a second trapezoidal clamping plate which are arranged in a staggered mode are fixedly installed on the outer wall of the inclined rod, one end of the first trapezoidal clamping plate is arranged in a hollow mode, the other end of the first trapezoidal clamping plate is arranged as a closed end, two ends of the second trapezoidal clamping plate are both provided with U-shaped grooves, the closed end of the first trapezoidal clamping plate penetrates through the U-shaped grooves on the second trapezoidal clamping plate, and pipe fittings located on the bottom plate are arranged below the first trapezoidal clamping plate and the second trapezoidal clamping plate, and fastening rings are connected to the periphery, close to the bottom plate, of the outer wall of each pipe fitting.
Furthermore, the bottom end of the base plate is connected with a vertical motor through a rotating shaft, and the rotating shaft is connected with an output shaft of the vertical motor through a coupler.
Furthermore, one side of the rotating shaft, which is close to the substrate, is fixedly connected with a positioning hole.
Furthermore, the top ends of the first sliding block and the second sliding block are provided with sliding grooves connected with the straight rod and the inclined rod.
Further, the first trapezoidal splint and the second trapezoidal splint are arranged symmetrically relative to the center of the bottom plate.
The technical effects of the utility model reside in that: when the cylinder drives the piston rod to carry out reciprocating motion back and forth, thereby the straight-bar slides on first slider and drives the motion of the piece of bending, because the down tube passes through the pilot pin and realizes swing joint with the down tube, consequently can make the down tube drive first trapezoidal splint and the inside tight operation of pressing from both sides of the trapezoidal splint of second, and first trapezoidal splint and the trapezoidal splint of second are crisscross setting, can carry out the tight operation of the clamp of a plurality of direction areas to the pipe fitting, carry out effectual fixed clamp to the pipe fitting, the motor on the cooperation base plate can rotate the operation, and can fix the pipe fitting through the tight circle on the bottom plate when the pipeline does not use, such a positioning mechanism for pipe fitting has greatly increased the practicality of device, reasonable in design, be convenient for operate, can press from both sides to press from a plurality of directions and press from both sides to press from both sides.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection between the first trapezoidal splint and the second trapezoidal splint.
Reference numerals: 1-a cylinder; 2-a piston rod; 3-straight rod; 4-a first slider; 5-bending the piece; 6-strip-shaped holes; 7-a diagonal rod; 8-positioning bolt; 9-a second slide block; 10-a first trapezoidal splint; 11-a second trapezoidal splint; 12-U type groove.
Detailed Description
Referring to the attached drawings 1-2, a positioning mechanism for a pipe fitting comprises a piston rod 2 connected with an air cylinder 1, one end of the piston rod 2 penetrates through a side plate and extends onto a straight rod 3, the bottom end of the straight rod 3 is connected with a first sliding block 4 matched with the straight rod along the length direction of a substrate, two ends of the straight rod 3 are respectively integrally formed with a bending piece 5, one side, far away from the first sliding block 4, of the outer wall of the bending piece 5 is provided with a strip-shaped hole 6 penetrating through the inner part of the bending piece, the strip-shaped hole 6 is connected with an inclined rod 7 through a positioning bolt 8, the bottom end of the inclined rod 7 is connected with a second sliding block 9 matched with the inclined rod, the outer wall of the inclined rod 7 is fixedly provided with a first trapezoidal clamping plate 10 and a second trapezoidal clamping plate 11 which are arranged in a staggered mode, one end of the first trapezoidal clamping plate 10 is arranged in a hollow mode, the other end of the first trapezoidal clamping plate is arranged in a closed mode, two ends of the second trapezoidal clamping plate 11 are respectively provided with a U-shaped groove 12, the closed end on the first trapezoidal splint 10 passes U type groove 12 on the trapezoidal splint 11 of second, just first trapezoidal splint 10 and the trapezoidal splint 11 below of second all are equipped with the pipe fitting that is located the bottom plate, the pipe fitting outer wall is connected with the clamping ring on being close to the bottom plate all around.
The specific embodiment of this scheme does, the base plate bottom is connected with vertical motor through the pivot, be connected through the shaft coupling between the output shaft of pivot and vertical motor, the pivot is close to base plate one side fixedly connected with locating hole, and when the motor rotated, the pivot that can be connected through with the base plate drove whole device and carries out corresponding rotation to remove corresponding position, and foretell clamping device can effectual pipe fitting carry out fixed operation in advance.
The concrete embodiment of this scheme does, first slider 4 and the 9 tops of second slider all are equipped with the spout that is connected with straight-bar 3 and down tube 7, first trapezoidal splint 10 and the trapezoidal splint 11 of second set up for the bottom plate central symmetry, and the trapezoidal splint that the symmetry set up can be corresponding with the center of pipe fitting, and then can not let the pipe fitting take place the skew when pressing from both sides tight operation.
The concrete embodiment of this scheme does, first trapezoidal splint 10 one end sets up for cavity, and the other end sets up to the closed end, U type groove 12 has all been seted up at 11 both ends of second trapezoidal splint, and it can know to combine description figure 1, and first trapezoidal splint 10 that one end is the closed end mainly is in order to pass second trapezoidal splint 11 and press from both sides tightly the pipe fitting, and the other end can be cut apart splint half and half for first trapezoidal splint 10 of cavity setting to carry out the symmetry about the pipe fitting and press from both sides tightly, when guaranteeing to press from both sides tight power, can reduce material and corresponding manufacturing cost.
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 (5)
1. The positioning mechanism for the pipe fittings is characterized by comprising a piston rod (2) connected with a cylinder (1), wherein one end of the piston rod (2) penetrates through a side plate and extends onto a straight rod (3), the bottom end of the straight rod (3) is connected with a first sliding block (4) matched with the straight rod along the length direction of a substrate, two ends of the straight rod (3) are integrally formed with a bending piece (5), one side, far away from the first sliding block (4), of the outer wall of the bending piece (5) is provided with a strip-shaped hole (6) penetrating through the inner part of the bending piece, the strip-shaped hole (6) is connected with an inclined rod (7) through a positioning bolt (8), the bottom end of the inclined rod (7) is connected with a second sliding block (9) matched with the inclined rod, the outer wall of the inclined rod (7) is fixedly provided with a first trapezoidal clamping plate (10) and a second trapezoidal clamping plate (11) which are arranged in a staggered mode, and one end of the first trapezoidal clamping plate (10) is arranged in a hollow mode, the other end sets up to the closed end, U type groove (12) have all been seted up at trapezoidal splint of second (11) both ends, the closed end on first trapezoidal splint (10) passes U type groove (12) on the trapezoidal splint of second (11), just first trapezoidal splint (10) and the trapezoidal splint of second (11) below all are equipped with the pipe fitting that is located the bottom plate, the pipe fitting outer wall is connected with the tight loop on being close to the bottom plate all around.
2. The positioning mechanism for pipe fittings according to claim 1, wherein the bottom end of the base plate is connected with a vertical motor through a rotating shaft, and the rotating shaft is connected with an output shaft of the vertical motor through a coupling.
3. The positioning mechanism for pipe fittings according to claim 2, wherein a positioning hole is fixedly connected to one side of the rotating shaft close to the base plate.
4. A positioning mechanism for pipe fittings according to claim 1, wherein the top ends of the first sliding block (4) and the second sliding block (9) are provided with sliding grooves connected with the straight rod (3) and the diagonal rod (7).
5. A positioning mechanism for tubular elements according to claim 1, characterized in that said first trapezoidal clamp plate (10) and said second trapezoidal clamp plate (11) are arranged symmetrically with respect to the centre of the base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022852213.0U CN214080362U (en) | 2020-12-02 | 2020-12-02 | Positioning mechanism for pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022852213.0U CN214080362U (en) | 2020-12-02 | 2020-12-02 | Positioning mechanism for pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214080362U true CN214080362U (en) | 2021-08-31 |
Family
ID=77455969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022852213.0U Active CN214080362U (en) | 2020-12-02 | 2020-12-02 | Positioning mechanism for pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214080362U (en) |
-
2020
- 2020-12-02 CN CN202022852213.0U patent/CN214080362U/en active Active
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: Fengshou Industrial Park, high tech Industrial Zone, Wannian County, Shangrao City, Jiangxi Province (in Jiangxi Hongfeng Textile Co., Ltd.) Patentee after: Shangrao Longsheng Technology Group Co.,Ltd. Address before: Fengshou Industrial Park, high tech Industrial Zone, Wannian County, Shangrao City, Jiangxi Province (in Jiangxi Hongfeng Textile Co., Ltd.) Patentee before: Jiangxi Longsheng Plastic Products Co.,Ltd. |