CN113634829B - Direction selecting device for straight-through maca steel pipe fitting - Google Patents
Direction selecting device for straight-through maca steel pipe fitting Download PDFInfo
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- CN113634829B CN113634829B CN202110931874.9A CN202110931874A CN113634829B CN 113634829 B CN113634829 B CN 113634829B CN 202110931874 A CN202110931874 A CN 202110931874A CN 113634829 B CN113634829 B CN 113634829B
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- pipe fitting
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- steel pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
- B23G1/52—Equipment or accessories specially designed for machines or devices for thread cutting for operating on pipes or tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G11/00—Feeding or discharging mechanisms combined with, or arranged in, or specially adapted for use in connection with, thread-cutting machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/16—Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
- B23Q7/165—Turning devices
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Abstract
本发明涉及直通玛钢管件的选向装置，属于管件加工技术领域；解决了目前直通玛钢管件需要人工摆放管件方向，工作效率较低的问题；技术方案包括送料机构和选向台，选向台包括第一直线段和第一凹槽、第二直线段，选向台上的第一直线段和第一凹槽依次设置，第一直线段与第一凹槽设置一组或依次设置多组，第一直线段用于将直通玛钢管件的滚动运动转变为滑动运动，第一凹槽用于容纳直通玛钢管件上的筋或凸起，选向台的末端设有限位块，送料机构包括推料机构、抓取机构和定位块，定位块设在抓取机构上；本装置结构简单，设计巧妙，容易制作，替代了人工选择管件方向，极大的节省了劳动力，提高了工作效率，同时消除了作业人员的安全隐患。
The invention relates to a direction selection device for straight-through malleable cast iron pipe fittings, and belongs to the technical field of pipe fitting processing. The invention solves the problem that the current straight-through malleable cast iron pipe fittings need to be manually placed in the direction of the pipe fittings, and the work efficiency is low. The technical scheme comprises a feeding mechanism and a direction selection table, the direction selection table comprises a first straight line segment, a first groove, and a second straight line segment, the first straight line segment and the first groove on the direction selection table are arranged in sequence, the first straight line segment and the first groove are arranged in one group or in multiple groups in sequence, the first straight line segment is used to convert the rolling motion of the straight-through malleable cast iron pipe fitting into a sliding motion, the first groove is used to accommodate ribs or protrusions on the straight-through malleable cast iron pipe fitting, a limiting block is arranged at the end of the direction selection table, the feeding mechanism comprises a pushing mechanism, a gripping mechanism and a positioning block, and the positioning block is arranged on the gripping mechanism. The device has a simple structure, an ingenious design, and is easy to manufacture, and replaces the manual selection of the pipe fitting direction, greatly saves labor, improves work efficiency, and eliminates the safety hazards of operators.
Description
Technical Field
The invention belongs to the technical field of pipe fitting processing equipment, and particularly relates to a direction selecting device for a straight-through macadamia steel pipe fitting.
Background
In the prior art, the through-type maca steel pipe fitting is clamped through the clamping mechanism before tapping, the clamping structure is clamped at the position of the rib on the outer surface of the pipe fitting when clamping, the pipe fitting is manually placed into the clamping structure to clamp the required direction, and the clamping requirement of the clamping mechanism before tapping can be met, but the manual pipe fitting placing direction is required to consume a large amount of manpower, the safety is low, the working efficiency is low, and therefore the automatic direction selecting device for the through-type maca steel pipe fitting is very necessary.
Disclosure of Invention
The invention overcomes the defects of the prior art, provides the direction selecting device for the straight-through Martensitic steel pipe fitting, and solves the problems that the direction of manually placing the pipe fitting is required for the existing straight-through Martensitic steel pipe fitting, and the working efficiency is low.
In order to achieve the above purpose, the present invention is realized by the following technical scheme.
The utility model provides a through marc steel pipe fitting select to device, includes feeding mechanism and selects to the platform, it includes first straight line section and first recess, second straight line section to select to the platform, first straight line section and first recess on the selection is set gradually, first straight line section sets up a set of or sets gradually the multiunit with first recess, first straight line section is used for turning into sliding motion with the rolling motion of through marc steel pipe fitting, first recess is used for holding muscle or the arch on the through marc steel pipe fitting, the size of first recess and the muscle or the protruding assorted on the through marc steel pipe fitting, the end of selecting to the platform be equipped with the stopper, last a set of first straight line section with be equipped with the second straight line section between the stopper, feeding mechanism includes pushing equipment, snatchs mechanism and locating piece, the locating piece is established snatch on the mechanism, the locating piece is established in the hollow structure of through marc steel pipe fitting.
Further, the second straight line segment is used for rolling the straight-through mart steel pipe.
Furthermore, the end part of the positioning block is conical or circular truncated cone, and the size of the positioning block is matched with the hollow size of the straight-through maca pipe fitting.
Further, the pushing mechanism comprises a driving mechanism and a sliding rail, the grabbing mechanism comprises a clamping mechanism and grabbing brackets, the clamping mechanism is arranged on the sliding rail, the driving mechanism is used for driving the clamping mechanism to reciprocate on the sliding rail, and the clamping mechanism is provided with grabbing brackets for clamping or loosening the pipe fitting.
Furthermore, a positioning block is arranged at the end part of the grabbing support, and a conical end part or a circular truncated cone end part of the positioning block is oppositely arranged.
Furthermore, the orientation selecting table is also provided with an in-place sensor.
Compared with the prior art, the invention has the following beneficial effects:
According to the invention, the direction selecting table is arranged, the pipe fitting is clamped by the positioning blocks on the grabbing support, the pipe fitting rolls and slides on the direction selecting table, and the common reference position of the pipe fitting is found by embedding the pipe fitting ribs or the protrusions in the first grooves, so that the direction of the final required pipe fitting is further determined.
Drawings
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a front view of a direction selecting device according to an embodiment of the present invention;
FIG. 2 is a schematic top view of a direction selecting device according to an embodiment of the invention;
FIG. 3 is a schematic view showing a pipe movement process in which the orientation stage includes a set of first straight segments and a first groove according to the first embodiment;
FIG. 4 is a schematic view showing a pipe movement process in which the orientation stage includes a plurality of first straight line segments and first grooves according to the first embodiment;
FIG. 5 is a schematic diagram of a front view of a straight-through MAsteel tube containing tendons suitable for use in the present invention;
FIG. 6 is a cross-sectional view A-A of FIG. 5;
fig. 7 is a schematic diagram of a front view structure of a direction selecting device according to a second embodiment of the present invention;
FIG. 8 is a schematic top view of a direction selecting device according to an embodiment of the invention;
fig. 9 to 10 are schematic diagrams illustrating a pipe movement process according to a second embodiment;
FIG. 11 is a schematic diagram of a front view of a straight through Marble steel pipe fitting incorporating ribs and protrusions suitable for use in the present invention;
fig. 12 to 13 are schematic views of the movement process of the straight through mart steel pipe fitting shown in fig. 11;
the drawing shows a first straight line section 1, a first groove 2, a second straight line section 3, a 4-in-place sensor, a 5-limiting block, a 6-grabbing bracket, a 7-locating block, an 8-driving mechanism, a 9-clamping mechanism, a 10-sliding rail, a 11-rib, a 12-bulge and a 13-direction selecting table.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail by combining the embodiments and the drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention. The following describes the technical scheme of the present invention in detail with reference to examples and drawings, but the scope of protection is not limited thereto.
Example 1
As shown in fig. 1-2 and 5-6, the embodiment provides a direction selecting device for a straight-through macadam pipe fitting, which comprises a feeding mechanism and a direction selecting table 13, wherein the direction selecting table 13 comprises a first straight line segment 1, a first groove 2 and a second straight line segment 3, the first straight line segment 1 and the first groove 2 on the direction selecting table 13 are sequentially arranged, one group or multiple groups of the first straight line segment 1 and the first groove 2 are sequentially arranged, the first straight line segment 1 is used for converting the rolling motion of the straight-through macadam pipe fitting into sliding motion, the first groove 2 is used for accommodating ribs 11 or protrusions 12 on the straight-through macadam pipe fitting, the sliding is further converted into rolling, the placing direction of the ribs 11 or protrusions 12 of the straight-through macadam pipe fitting is changed, the size of the first groove 2 is matched with the ribs 11 or protrusions 12 on the straight-through macadam pipe fitting, a limiting block 5 is arranged at the tail end of the direction selecting table 13, and the second straight line segment is arranged between the first groove 2 and the limiting block 5 of the last group of the first straight line segment 1 and the first groove 2, and the feeding mechanism comprises a pushing mechanism, a grabbing mechanism and 7.
The pushing mechanism comprises a driving mechanism 8 and a sliding rail 10, the grabbing mechanism comprises a clamping mechanism 9 and a grabbing support 6, the clamping mechanism 9 is arranged on the sliding rail 10, the driving mechanism 8 is used for driving the clamping mechanism 9 to reciprocate on the sliding rail 10, the clamping mechanism 9 is provided with the grabbing support 6, the positioning block 7 is arranged on the grabbing mechanism, the positioning block 7 is arranged in a hollow structure of a straight-through macadam pipe fitting, two ends of the straight-through macadam pipe fitting are positioned through the positioning blocks 7 on the grabbing support 6 on two sides of the clamping mechanism 9, the first straight line segment 1 and the first groove 2 can roll or slide on the selecting table 13 under the pushing of the pushing mechanism, and one group or a plurality of groups of macadam pipe fittings with different numbers of ribs 11 or protrusions 12 can be arranged in sequence.
Further, the driving mechanism 8 may be a common cylinder, the clamping mechanism 9 may also be a cylinder, and may be a sliding table finger clamping jaw cylinder (the cylinder is a standard component in the mechanical industry), two sides of the cylinder of the clamping mechanism 9 are provided with a grabbing bracket 6, an end part of the grabbing bracket 6 is provided with a positioning block 7, and a conical end part or a circular truncated cone end part of the positioning block 7 is oppositely arranged.
Furthermore, the end part of the positioning block 7 is conical or circular truncated cone, and the size of the positioning block 7 is matched with the hollow size of the straight-through macadamia pipe fitting.
When the direction selecting device is used, the grabbing support 6 is clamped and loosened under the driving of the clamping mechanism 9, the positioning block 7 is inserted into the hollow structure of the pipe fitting to clamp the pipe fitting, the grabbing mechanism is driven by the driving mechanism 8 to linearly reciprocate, the clamping mechanism 9 moves on the sliding rail 10 to send the pipe fitting to the first straight line section 1 of the direction selecting table 13, at the moment, as shown in fig. 3, the outer wall of the pipe fitting is jointed with the upper surface of the direction selecting table 13 and rolls along with the movement of the driving mechanism 8 on the sliding rail 10, when the pipe fitting rolls until one rib 11 or a bulge 12 abuts against the upper surface of the direction selecting table 13, the pipe fitting starts to slide, when the pipe fitting slides to the first groove 2, the rib 11 or the bulge 12 of the pipe fitting starts to be embedded into the first groove 2 and starts to roll, the pipe fitting stops moving until the limiting block 5, and as shown in fig. 4, the pipe fitting can pass through a plurality of groups of first straight line sections 1 and the first groove 2, namely the pipe fitting rolls and slides repeatedly and are finally limited by the limiting block 5.
Example two
As shown in fig. 7 to 8, the direction selection table in this embodiment includes a plurality of groups of first straight line segments 1 and first grooves 2, and a second straight line segment is disposed between the last group of first straight line segments 1 and the first grooves 2 and the limiting block 5, and the second straight line segment 3 on the direction selection table 13 of the present invention is used for rolling through the mart steel pipe, and the length of the second straight line segment 3 (i.e. the arc length required to roll when the ribs 11 are embedded in the first grooves 2 until the rolling stops) is set according to the angle required to rotate by the parts.
When the direction selecting device of the second embodiment of the invention is used, the grabbing bracket 6 is clamped and loosened under the driving of the clamping mechanism 9, the positioning block 7 is inserted into the hollow structure of the pipe fitting to clamp the pipe fitting, the grabbing mechanism is driven by the driving mechanism 8 to linearly reciprocate, the clamping mechanism 9 moves on the sliding rail 10 to send the pipe fitting to the first straight line section 1 of the direction selecting table 13, at the moment, as shown in fig. 9-10, the outer wall of the pipe fitting is jointed with the upper surface of the direction selecting table 13 and rolls along with the movement of the cylinder on the sliding rail 10, when the pipe fitting rolls to the upper surface of the direction selecting table 13, one rib 11 or a bulge 12 starts to slide, when the pipe fitting rolls to the first groove 2, the rib 11 or the bulge 12 of the pipe fitting is embedded into the first groove 2 and starts to roll, rolls on the second straight line section 3 after the last group of first groove 2 rolls to the groove end step against the pipe fitting wall, and when the rib 11 or the bulge 12 of the pipe fitting rotates to a required angle, the movement of the limiting block 5 stops.
Fig. 11 is a schematic diagram of a maca steel pipe with a protrusion 12, fig. 12-13 are schematic diagrams of working processes of the maca steel pipe on the direction selection table of the first embodiment and the second embodiment 2, the novel through maca steel pipe of the embodiment is not limited to the pipe in the embodiment, and the novel through maca steel pipe is applicable to all of one or more ribs 11 or protrusions 12 arranged on the through maca steel pipe, the pipe is in a consistent state after passing through the first straight line section 1 and the first groove 2 on the direction selection table 13 for multiple times, so that the length of the second straight line section 3 can be set to different lengths according to the arc length required to roll on the outer wall of the pipe as required, and a limiting block 5 is arranged at the tail end.
Further, the end of the direction selecting table is provided with the in-place sensor 4 behind the limiting block 5, and after the direction selecting is finished, the in-place sensor 4 receives signals and sends the signals to the next grabbing process.
While the invention has been described in detail in connection with specific preferred embodiments thereof, it is not to be construed as limited thereto, but rather as a result of a simple deduction or substitution by a person having ordinary skill in the art to which the invention pertains without departing from the scope of the invention defined by the appended claims.
Claims (6)
1. The utility model provides a through marc steel pipe fitting select to device, its characterized in that, including feeding mechanism and selection to the platform, the selection is to the platform including first straight line section and first recess, second straight line section, the selection is to bench first straight line section and first recess setting gradually, first straight line section sets up a set of or sets gradually the multiunit with first recess, first straight line section is used for turning into sliding motion with the rolling motion of through marc steel pipe fitting, first recess is used for holding muscle or the arch on the through marc steel pipe fitting, the size of first recess and the muscle or the protruding phase-match on the through marc steel pipe fitting, the selection is to the end of platform be equipped with the stopper, last a set of first straight line section and first recess with be equipped with the second straight line section between the stopper, feeding mechanism includes pushing equipment, snatchs mechanism and locating piece, the locating piece is established snatch the mechanism, the locating piece is established in the hollow structure of through marc steel pipe fitting.
2. The direction selector of straight through ma steel pipe fitting according to claim 1, wherein the second straight line segment is used for straight through ma steel pipe fitting rolling.
3. The direction selecting device of the straight-through macadam pipe fitting according to any one of claims 1-2, wherein the end part of the positioning block is conical or circular truncated cone, and the size of the positioning block is matched with the hollow size of the straight-through macadam pipe fitting.
4. A direction selecting device for straight through ma steel pipe fittings according to claim 3, characterized in that the pushing mechanism comprises a driving mechanism and a sliding rail, the grabbing mechanism comprises a clamping mechanism and a grabbing bracket, the clamping mechanism is arranged on the sliding rail, the driving mechanism is used for driving the clamping mechanism to reciprocate on the sliding rail, and the clamping mechanism is provided with the grabbing bracket for clamping or loosening the pipe fittings.
5. The direction selecting device for straight through macadam pipe fittings according to claim 4, wherein a positioning block is arranged at the end part of the grabbing bracket, and a conical end part or a round table end part of the positioning block is oppositely arranged.
6. The direction selecting device for straight through macadam pipe fittings according to claim 1, wherein the direction selecting table is further provided with an in-place sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110931874.9A CN113634829B (en) | 2021-08-13 | 2021-08-13 | Direction selecting device for straight-through maca steel pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110931874.9A CN113634829B (en) | 2021-08-13 | 2021-08-13 | Direction selecting device for straight-through maca steel pipe fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113634829A CN113634829A (en) | 2021-11-12 |
| CN113634829B true CN113634829B (en) | 2024-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110931874.9A Active CN113634829B (en) | 2021-08-13 | 2021-08-13 | Direction selecting device for straight-through maca steel pipe fitting |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216227392U (en) * | 2021-08-13 | 2022-04-08 | 晋中市太谷区博莱智能装备制造有限公司 | A direction selection device for straight-through malleable steel pipe fittings |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4364694A (en) * | 1980-10-01 | 1982-12-21 | Erickson Tool Company | Tap holder |
| DE102013003758A1 (en) * | 2013-03-06 | 2014-09-11 | Focke & Co. (Gmbh & Co. Kg) | Device for removing blanks from a blank magazine |
| CN109607117B (en) * | 2019-01-14 | 2020-07-28 | 西南科技大学 | I-shaped material rotary sweeping feeder |
| CN112828657B (en) * | 2021-02-09 | 2024-08-30 | 永康市勤亿工贸有限公司 | Feeding mechanism for automatic feeding processing of straight-through and three-way connectors |
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2021
- 2021-08-13 CN CN202110931874.9A patent/CN113634829B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216227392U (en) * | 2021-08-13 | 2022-04-08 | 晋中市太谷区博莱智能装备制造有限公司 | A direction selection device for straight-through malleable steel pipe fittings |
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| CN113634829A (en) | 2021-11-12 |
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