CN212410271U - Aluminum alloy lean tube test workbench - Google Patents
Aluminum alloy lean tube test workbench Download PDFInfo
- Publication number
- CN212410271U CN212410271U CN202021191084.9U CN202021191084U CN212410271U CN 212410271 U CN212410271 U CN 212410271U CN 202021191084 U CN202021191084 U CN 202021191084U CN 212410271 U CN212410271 U CN 212410271U
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- Prior art keywords
- lean
- pipe
- placing plate
- tube placing
- threaded rod
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- 238000012360 testing method Methods 0.000 title claims abstract description 32
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 22
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 239000003381 stabilizer Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses an aluminum alloy lean pipe test bench, place the board, first regulating wheel, first threaded rod, second threaded rod, riser, second regulating wheel, stabilizer blade, chase, T shape slider, spout and bearing including workstation, support column, clamp plate, pressure sensor, linear electric motor mounting panel, linear electric motor, first lean pipe, second lean pipe. The utility model has convenient operation and low production and enough purchase cost, can effectively fix the measured lean tube under the action of the lean tube placing mechanism, and greatly avoids the situation that the test precision is reduced or the test cannot be carried out due to the sliding of the lean tube when the lean tube is pressed; when the second regulating wheel at the end part of the second threaded rod rotates, the lean tube placing mechanism can slide in the sliding groove, so that the lean tubes with different lengths can be favorably fixed during testing, the lean tubes with different specifications can be favorably tested, the device is simple in structure, and the use is convenient.
Description
Technical Field
The utility model relates to a test bench specifically is an aluminum alloy lean pipe test bench belongs to lean pipe test application technical field.
Background
The lean pipe is also called a wire rod, is a steel-plastic composite pipe with an outer plastic-coated layer, a middle metal layer and an inner anti-rust layer, the plastic layer is directly attached to the metal layer in the prior art, the wire rod product is a modularized system consisting of a pipe fitting and a wire rod connecting piece, any creative idea can be converted into an individualized and practical structure, the manufacturing is extremely simple, rapid and low in cost, the most common lean pipe is the aluminum alloy lean pipe at present, in order to guarantee the service life of the lean pipe, when the lean pipe is produced, the bending strength test needs to be carried out, and at the moment, a test workbench needs to be used.
Most of the existing aluminum alloy lean tube testing workbenches are that lean tubes are directly placed on a stinger, the two ends of the lean tubes are not fixed, when pressure is applied to the lean tubes, the lean tubes easily roll or slide, the testing precision is easily reduced, or the lean tubes fall off, so that the situation that the test cannot be performed is easily caused, and certain defects exist. Therefore, the aluminum alloy lean tube testing workbench is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an aluminum alloy lean tube test bench for solving the above problems.
The utility model discloses a following technical scheme realizes above-mentioned purpose, an aluminum alloy lean tube test workbench, including workstation, second threaded rod, riser, second regulating wheel, application of pressure mechanism and lean tube placement mechanism, the center department of workstation top surface installs application of pressure mechanism, the top surface of workstation both ends department all opens the spout, lean tube placement mechanism slidable mounting is in two spouts, the top surface of workstation both ends department all rigid coupling has the riser, and two side uniform threads of riser run through and install the second threaded rod, the one end of second threaded rod is connected with the lean tube placement mechanism of slidable mounting in the spout, and the one end rigid coupling of the second threaded rod of keeping away from lean tube placement mechanism has the second regulating wheel;
the pressing mechanism comprises support columns, a pressing plate, a pressure sensor, a linear motor mounting plate and a linear motor, wherein the support columns are vertically and fixedly connected with four corners of the bottom surface of the linear motor mounting plate, the bottom ends of the four support columns are fixedly connected to the top surface of the workbench, the linear motor is fixedly installed at the center of the top surface of the linear motor mounting plate in a penetrating mode, the pressing plate is fixedly installed at the bottom end of the linear motor, and the pressure sensor is embedded into the bottom surface of the pressing plate;
the lean tube placing mechanism comprises a first lean tube placing plate, a second lean tube placing plate, a first adjusting wheel, a first threaded rod, a T-shaped sliding block and a bearing, the bottom surfaces of the first lean tube placing plate and the second lean tube placing plate are fixedly connected with T-shaped sliding blocks, the T-shaped sliding blocks on the bottom surfaces of the first lean tube placing plate and the second lean tube placing plate are respectively arranged in the two sliding grooves of the workbench in a sliding manner, one side surfaces of the first lean tube placing plate and the second lean tube placing plate are respectively connected with one end of a second threaded rod on a vertical plate at the two ends of the workbench through bearings, the first beneficial pipe placing plate and the second beneficial pipe placing plate are both provided with pipe grooves, the centers of the top surfaces of the first beneficial pipe placing plate and the second beneficial pipe placing plate are both provided with a first threaded rod in a threaded manner, the bottom of first threaded rod extends to the chase in, the equal rigid coupling in top that board and the board was placed to the second smart pipe is placed to first smart pipe has first regulating wheel.
Preferably, four corners of the bottom surface of the workbench are fixedly connected with support legs vertically, and wear-resistant rubber anti-slip pads are attached to the bottom ends of the support legs.
Preferably, the T-shaped sliding block is a stainless steel sliding block, and the second lean pipe placing plate and the first lean pipe placing plate are both stainless steel plates.
Preferably, the pipe groove is a circular hollow groove, and the circle center of the pipe groove on the first lean pipe placing plate and the second lean pipe placing plate and the central line of the pressing plate are located on the same vertical plane.
Preferably, the pressure sensor is externally connected with a pressure digital display instrument.
Preferably, the outer walls of the first adjusting wheel and the second adjusting wheel are provided with anti-skid grains, and the linear motor is externally connected with a control switch.
The utility model has the advantages that:
1. the utility model has convenient operation and low production and enough purchase cost, can effectively fix the measured lean tube under the action of the lean tube placing mechanism, and greatly avoids the situation that the test precision is reduced or the test cannot be carried out due to the sliding of the lean tube when the lean tube is pressed;
2. the utility model discloses the structure is ingenious, and when the second regulating wheel of second screw rod tip rotated, can make lean pipe place the mechanism and slide in the spout, be favorable to fixing it when testing the lean pipe of different length, be favorable to testing the lean pipe of different specifications, device simple structure, it is comparatively convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a right side view of the second lean pipe placing plate of fig. 1 according to the present invention;
fig. 4 is a top view of the table of fig. 1 according to the present invention.
In the figure: 1. the utility model provides a workstation, 2, the support column, 3, the clamp plate, 4, pressure sensor, 5, linear electric motor mounting panel, 6, linear electric motor, 7, the board is placed to first lean pipe, 8, the board is placed to second lean pipe, 9, first regulating wheel, 10, first threaded rod, 11, second threaded rod, 12, the riser, 13, the second regulating wheel, 14, the stabilizer blade, 15, the tube seat, 16, T shape slider, 17, the spout, 18, the bearing.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, an aluminum alloy lean tube testing workbench comprises a workbench 1, a second threaded rod 11, vertical plates 12, second adjusting wheels 13, a pressing mechanism and a lean tube placing mechanism, wherein the pressing mechanism is installed at the center of the top surface of the workbench 1, sliding grooves 17 are formed in the top surfaces of the two ends of the workbench 1, the lean tube placing mechanism is slidably installed in the two sliding grooves 17, the vertical plates 12 are fixedly connected to the top surfaces of the two ends of the workbench 1, the second threaded rod 11 is installed on one side surface of each of the two vertical plates 12 in a threaded penetrating manner, one end of the second threaded rod 11 is connected with the lean tube placing mechanism slidably installed in the sliding grooves 17, and the second adjusting wheel 13 is fixedly connected to one end of the second threaded rod 11 far away from the lean tube placing mechanism;
the pressing mechanism comprises support columns 2, a pressing plate 3, pressure sensors 4, a linear motor mounting plate 5 and linear motors 6, the support columns 2 are vertically and fixedly connected to four corners of the bottom surface of the linear motor mounting plate 5, the bottom ends of the four support columns 2 are fixedly connected to the top surface of the workbench 1, the linear motors 6 are fixedly installed in the center of the top surface of the linear motor mounting plate 5 in a penetrating mode, the pressing plate 3 is fixedly installed at the bottom end of the linear motor 6, and the pressure sensors 4 are embedded into the bottom surface of the pressing plate 3;
the lean tube placing mechanism comprises a first lean tube placing plate 7, a second lean tube placing plate 8, a first adjusting wheel 9, a first threaded rod 10, a T-shaped slider 16 and a bearing 18, wherein the bottom surfaces of the first lean tube placing plate 7 and the second lean tube placing plate 8 are fixedly connected with the T-shaped slider 16, the T-shaped sliders 16 on the bottom surfaces of the first lean tube placing plate 7 and the second lean tube placing plate 8 are respectively and slidably mounted in two sliding grooves 17 of the workbench 1, one side surfaces of the first lean tube placing plate 7 and the second lean tube placing plate 8 are respectively connected with one end of a second threaded rod 11 on vertical plates 12 at two ends of the workbench 1 through the bearing 18, the first lean tube placing plate 7 and the second lean tube placing plate 8 are respectively provided with a tube groove 15, the centers of the top surfaces of the first lean tube placing plate 7 and the second lean tube placing plate 8 are respectively and threadedly mounted with the first threaded rod 10, the bottom of first threaded rod 10 extends to in the chase 15, the equal rigid coupling in top that board 7 and the second lean tube placed board 8 was placed to first lean tube has first regulating wheel 9.
Supporting legs 14 are vertically and fixedly connected to four corners of the bottom surface of the workbench 1, and wear-resistant rubber anti-slip pads are attached to the bottom ends of the supporting legs 14; the T-shaped sliding block 16 is a stainless steel sliding block, and the second lean pipe placing plate 8 and the first lean pipe placing plate 7 are both stainless steel plates; the pipe groove 15 is a circular hollow groove, and the circle center of the pipe groove 15 on the first lean pipe placing plate 7 and the second lean pipe placing plate 8 and the central line of the pressing plate 3 are located on the same vertical plane; the pressure sensor 4 is externally connected with a pressure digital display instrument; the outer walls of the first adjusting wheel 9 and the second adjusting wheel 13 are provided with anti-skid grains, and the linear motor 6 is externally connected with a control switch.
When the utility model is used, the electrical components in the application are externally connected with a power supply and a control switch, the device comprises a lean tube placing mechanism, when the aluminum alloy lean tube is subjected to the bending strength test, the two ends of the aluminum alloy lean tube are respectively placed in the tube slots 15 of the first lean tube placing plate 7 and the second lean tube placing plate 8 of the lean tube placing mechanism, then the first adjusting wheel 9 at the top end of the first threaded rod 10 on the first lean tube placing plate 7 and the second lean tube placing plate 8 is rotated, the positions of the first threaded rod 10 on the first lean tube placing plate 7 and the second lean tube placing plate 8 are changed, when the position of the first threaded rod 10 is changed, the lean tube can be clamped and fixed, then the linear motor 6 of the pressing mechanism is extended, when the linear motor 6 is extended, the pressing plate 3 is pushed to move, and after the pressing plate 3 is contacted with the lean tube, the pressure sensor 4 on the pressure plate 3 can detect the pressure applied at the position, when the applied pressure is in the pressure range specified by a qualified product, the lean tube is qualified under the condition that the lean tube is not bent obviously, the lean tube is unqualified if the lean tube is bent, the operation is convenient, the production and sufficient purchase cost is low, the measured lean tube can be effectively fixed under the action of the lean tube placing mechanism, the situation that the test precision is reduced or the test cannot be carried out due to the sliding of the lean tube when the pressure is applied to the lean tube is greatly avoided, when the second adjusting wheel 13 at the end part of the second threaded rod 11 of the device rotates, the lean tube placing mechanism can slide in the sliding groove 17, the lean tube can be fixed when the lean tubes with different lengths are tested, the test of the lean tubes with different specifications is facilitated, the device is simple in structure, and the use is convenient.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides an aluminum alloy lean tube test bench which characterized in that: the device comprises a workbench (1), a second threaded rod (11), vertical plates (12), a second adjusting wheel (13), a pressing mechanism and a lean tube placing mechanism, wherein the pressing mechanism is installed at the center of the top surface of the workbench (1), sliding grooves (17) are formed in the top surfaces of two ends of the workbench (1), the lean tube placing mechanism is slidably installed in the two sliding grooves (17), the vertical plates (12) are fixedly connected to the top surfaces of the two ends of the workbench (1), a second threaded rod (11) is installed on one side surface of each of the two vertical plates (12) in a threaded penetrating mode, one end of the second threaded rod (11) is connected with the lean tube placing mechanism slidably installed in the sliding grooves (17), and the second adjusting wheel (13) is fixedly connected to one end, far away from the second threaded rod (11) of the lean tube placing mechanism;
the pressing mechanism comprises supporting columns (2), a pressing plate (3), pressure sensors (4), a linear motor mounting plate (5) and a linear motor (6), the supporting columns (2) are vertically and fixedly connected to four corners of the bottom surface of the linear motor mounting plate (5), the bottom ends of the four supporting columns (2) are fixedly connected to the top surface of the workbench (1), the linear motor (6) is fixedly installed in the center of the top surface of the linear motor mounting plate (5) in a penetrating mode, the pressing plate (3) is fixedly installed at the bottom end of the linear motor (6), and the pressure sensors (4) are embedded into the bottom surface of the pressing plate (3);
the lean tube placing mechanism comprises a first lean tube placing plate (7), a second lean tube placing plate (8), a first adjusting wheel (9), a first threaded rod (10), a T-shaped slider (16) and a bearing (18), wherein the bottom surfaces of the first lean tube placing plate (7) and the second lean tube placing plate (8) are fixedly connected with the T-shaped slider (16), the T-shaped sliders (16) on the bottom surfaces of the first lean tube placing plate (7) and the second lean tube placing plate (8) are respectively and slidably mounted in two sliding grooves (17) of a workbench (1), one side surfaces of the first lean tube placing plate (7) and the second lean tube placing plate (8) are respectively connected with one end of the second threaded rod (11) on vertical plates (12) at two ends of the workbench (1) through the bearing (18), and tube grooves (15) are respectively formed in the first lean tube placing plate (7) and the second lean tube placing plate (8), first lean pipe is placed board (7) and second lean pipe and is placed equal threaded mounting in center department of board (8) top surface and have first threaded rod (10), the bottom of first threaded rod (10) extends to in chase (15), the equal rigid coupling in top that board (8) were placed to first lean pipe is placed board (7) and second lean pipe has first regulating wheel (9).
2. The aluminum alloy lean pipe testing workbench according to claim 1, characterized in that: four corners of the bottom surface of the workbench (1) are vertically and fixedly connected with supporting legs (14), and wear-resistant rubber anti-slip pads are attached to the bottom ends of the supporting legs (14).
3. The aluminum alloy lean pipe testing workbench according to claim 1, characterized in that: the T-shaped sliding block (16) is a stainless steel sliding block, and the second lean pipe placing plate (8) and the first lean pipe placing plate (7) are both stainless steel plates.
4. The aluminum alloy lean pipe testing workbench according to claim 1, characterized in that: the pipe groove (15) is a circular hollow groove, and the circle center of the pipe groove (15) on the first lean pipe placing plate (7) and the second lean pipe placing plate (8) and the central line of the pressing plate (3) are located on the same vertical plane.
5. The aluminum alloy lean pipe testing workbench according to claim 1, characterized in that: the pressure sensor (4) is externally connected with a pressure digital display instrument.
6. The aluminum alloy lean pipe testing workbench according to claim 1, characterized in that: the outer walls of the first adjusting wheel (9) and the second adjusting wheel (13) are provided with anti-skid grains, and the linear motor (6) is externally connected with a control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021191084.9U CN212410271U (en) | 2020-06-23 | 2020-06-23 | Aluminum alloy lean tube test workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021191084.9U CN212410271U (en) | 2020-06-23 | 2020-06-23 | Aluminum alloy lean tube test workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212410271U true CN212410271U (en) | 2021-01-26 |
Family
ID=74406749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021191084.9U Expired - Fee Related CN212410271U (en) | 2020-06-23 | 2020-06-23 | Aluminum alloy lean tube test workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212410271U (en) |
-
2020
- 2020-06-23 CN CN202021191084.9U patent/CN212410271U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 |