CN213255765U - Copper pipe detection equipment - Google Patents
Copper pipe detection equipment Download PDFInfo
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- CN213255765U CN213255765U CN202021948178.6U CN202021948178U CN213255765U CN 213255765 U CN213255765 U CN 213255765U CN 202021948178 U CN202021948178 U CN 202021948178U CN 213255765 U CN213255765 U CN 213255765U
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Abstract
The utility model discloses a copper pipe check out test set, the on-line screen storage device comprises a base, from the dextrad left side on the base has set gradually material loading station, length detection station, internal diameter detection station, wastrel and has collected station, certified products conveying station, still be equipped with the material moving mechanism that is used for moving the copper pipe between each station on the base. The inner diameter detection station is provided with a pair of parallel slide rails, and an inner diameter detection base used for placing a copper pipe and a compression assembly used for compressing the copper pipe are arranged between the pair of slide rails. And the two sides of the inner diameter detection base are respectively provided with a detection assembly capable of moving along the sliding rail, and the detection assemblies are used for detecting the inner diameter size of the copper pipe. The utility model discloses a copper pipe check out test set has realized not only easy operation, efficient moreover to the detection of copper pipe length and internal diameter.
Description
Technical Field
The utility model relates to a check out test set technical field especially relates to a copper pipe check out test set.
Background
When the copper pipe quality is detected, the length and the inner diameter of the copper pipe need to be detected. The length and the inner diameter of the existing copper pipe are measured by manually using calipers and go-no go gauges, the inner diameters of the two ends of the copper pipe are required to be measured respectively during manual measurement for the copper pipes with different inner diameter sizes, and the measurement mode is not only troublesome to operate, but also low in efficiency.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide a copper pipe detection equipment has realized the detection to copper pipe length and internal diameter through mechanical cooperation, and not only easy operation is efficient moreover.
In order to achieve the above purpose, the utility model discloses a technical scheme is: a copper pipe detection device comprises a base, wherein a feeding station, a length detection station, an inner diameter detection station, a defective product collection station and a qualified product conveying station are sequentially arranged on the base from right to left, and a material moving mechanism for moving a copper pipe between the stations is further arranged on the base. The inner diameter detection station is provided with a pair of parallel slide rails, and an inner diameter detection base used for placing a copper pipe and a compression assembly used for compressing the copper pipe are arranged between the pair of slide rails. And the two sides of the inner diameter detection base are respectively provided with a detection assembly capable of moving along the sliding rail, and the detection assemblies are used for detecting the inner diameter size of the copper pipe.
The beneficial effects of the utility model reside in that: the copper pipe has been realized the circulation between each station through moving material mechanism, detects the length dimension of copper pipe through the length detection station, detects the internal diameter size of copper pipe through the internal diameter detection station, collects the unqualified copper pipe of size or internal diameter detection through the wastrel collection station, will detect qualified copper pipe and convey to next process in through certified products conveying station. Wherein, two detection assembly that set up on the internal diameter detection station can detect the internal diameter size at copper pipe both ends simultaneously, improve detection efficiency. The utility model discloses a copper pipe check out test set has realized the detection of copper pipe length and internal diameter size through the cooperation of moving material mechanism and each station, and not only easy operation is efficient moreover.
Further, the detection assembly comprises a sliding seat arranged on the sliding rail in a sliding mode, and one side of the sliding seat is connected with a driving electric cylinder fixedly connected to the base. The upper end of the sliding seat is provided with a rotatable inner diameter measuring part driven by a driving motor, and an inner diameter measuring head capable of extending into the copper pipe is fixedly connected to the inner diameter measuring part. The sliding seat is driven to move along the sliding rail by the driving electric cylinder, so that the inner diameter measuring part and the inner diameter measuring head are driven to move until the inner diameter measuring head moves to the inside of the copper pipe; at the moment, the driving motor is started, the inner diameter measuring part rotates and drives the measuring head to rotate in the copper pipe so as to measure the inner diameter size of the copper pipe.
Further, the inner diameter detection base is fixedly connected to the base, a V-shaped groove for placing a copper pipe is formed in the upper end of the inner diameter detection base, and two ends of the V-shaped groove are respectively aligned with the inner diameter measuring head.
Further, the compressing assembly comprises a rotary compressing cylinder, a compressing arm, a spring and a compressing head, wherein the rotary compressing cylinder is fixedly connected to the base, and a piston rod of the rotary compressing cylinder is fixedly connected with the compressing arm. The bottom of one end of the pressing arm is provided with a groove, a spring and a pressing head are arranged in the groove from top to bottom, one end of the spring is fixedly connected in the groove, and the other end of the spring is fixedly connected with the pressing head. One end of the pressing head, which is far away from the spring, extends out of the groove and can be pressed on the copper pipe in a propping manner. The upper end of the copper pipe is pressed by the elastic pressing force through the spring and the pressing head, and the copper pipe is prevented from shaking in the inner diameter measuring process.
Further say, be equipped with the length detection base of rigid coupling on the base on the length detection station, the upper end of length detection base is equipped with the V type seat that is used for placing the copper pipe, one side rigid coupling of V type seat has the limit baffle of ability butt at the copper pipe tip, and the opposite side is equipped with the linear displacement sensor who receives the pneumatic slip table drive energy to V type seat direction removal, linear displacement sensor is used for detecting the length size of copper pipe.
Further, a positive and negative detection sensor for detecting the direction of the copper pipe is further arranged at the length detection station.
The material moving mechanism comprises a material moving base platform fixedly connected to the base, a transverse moving plate driven by a transverse moving cylinder is arranged on the material moving base platform, a lifting cross rod driven by a lifting cylinder is arranged on the transverse moving plate, and a first pneumatic clamping jaw, a second pneumatic clamping jaw, a third pneumatic clamping jaw, a fourth pneumatic clamping jaw and a fifth pneumatic clamping jaw are sequentially arranged on the lifting cross rod from right to left. The upper ends of the first pneumatic clamping jaw and the second pneumatic clamping jaw are connected with a clamping jaw rotating cylinder fixedly connected to the lifting cross rod. The transverse movement and the vertical movement of the lifting cross rod are realized through the arrangement of the transverse moving cylinder and the lifting cylinder, so that the first pneumatic clamping jaw, the second pneumatic clamping jaw, the third pneumatic clamping jaw, the fourth pneumatic clamping jaw and the fifth pneumatic clamping jaw can respectively move the copper pipe between two adjacent stations, and the circulation of the copper pipe is realized; the rotation of the first pneumatic clamping jaw and the second pneumatic clamping jaw is realized through the clamping jaw rotating cylinder, and the direction of the copper pipe can be changed conveniently as required.
Further, the material moving base station is provided with a transverse slide rail for the transverse movement of the transverse moving plate, and the transverse moving plate is provided with a vertical slide rail for the vertical movement of the lifting cross rod. The transverse sliding rail is arranged to limit the movement of the transverse moving plate, and the vertical sliding rail is arranged to limit the movement of the lifting cross rod.
Further, the defective product collecting station is provided with a length NG position for collecting high defective products and an inner diameter NG position for collecting inner diameter defective products.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a top view of an embodiment of the present invention;
fig. 3 is a schematic structural view of a material moving mechanism according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a length detection station according to an embodiment of the present invention;
fig. 5 is a schematic structural view of an inner diameter detection station according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a detection assembly according to an embodiment of the present invention.
In the figure:
1-a base; 2-a feeding station; 21-a scaffold; 22-material channel; 3-a length detection station; 31-length detection base; 32-a limit baffle; 33-pneumatic slides; 34-a linear displacement sensor; 4-inner diameter detection station; 40-inner diameter measuring head; 41-a slide rail; 42-inner diameter detection base; 43-rotating hold-down cylinder; 44-a pressing arm; 45-spring; 46-a compression head; 47-a slide; 48-driving the electric cylinder; 49-a drive motor; 5-defective product collecting station; 51-length NG bit; 52-inner diameter NG site; 6-qualified product conveying station; 61-a material belt; 7-a material moving mechanism; 70-jaw rotating cylinder; 71-a material moving base station; 72-a traversing cylinder; 73-a traverse plate; 74-lifting crossbar; 75-a pneumatic gripper jaw; 76-pneumatic gripper jaw number two; 77-third pneumatic gripper jaw; 78-four pneumatic jaws; 79-five pneumatic clamping jaws; 8-positive and negative detection sensor.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Examples
Referring to the attached drawings 1-2, the utility model discloses a copper pipe detection equipment, including base 1, material loading station 2, length detection station 3, internal diameter detection station 4, defective goods collection station 5, certified products conveying station 6 have set gradually from the right side left on base 1, still be equipped with on base 1 and be used for moving the material moving mechanism 7 of copper pipe between each station.
The feeding station 2 comprises a support 21 fixedly connected to the base 1, and a material channel 22 connected with a vibration disc is arranged on the support 21.
Referring to fig. 4, the length detection station 3 is provided with a length detection base 31 fixedly connected to the base 1, the upper end of the length detection base 31 is provided with a V-shaped seat for placing a copper pipe, one side of the V-shaped seat is fixedly connected with a limit baffle 32 which can abut against the end of the copper pipe, the other side of the V-shaped seat is provided with a linear displacement sensor 34 which is driven by a pneumatic sliding table 33 to move towards the V-shaped seat, and the linear displacement sensor 34 is used for detecting the length dimension of the copper pipe. The pneumatic sliding table 33 is fixedly connected to the base 1. When the copper pipe is located the V type seat, start pneumatic slip table 33 and make linear displacement sensor 34 remove to the direction of V type seat to promote the copper pipe and remove to the direction of limit stop 32, until the copper pipe butt on limit stop 32, at this moment, linear displacement sensor 34 can detect the length dimension of copper pipe.
Referring to fig. 5 to 6, a pair of slide rails 41 arranged in parallel is disposed on the inner diameter detection station 4, and an inner diameter detection base 42 for placing a copper tube and a pressing assembly for pressing the copper tube are disposed between the pair of slide rails 41. The inner diameter detection base 42 is fixedly connected to the base 1, and a V-shaped groove for placing a copper pipe is formed in the upper end of the inner diameter detection base. The pressing assembly comprises a rotary pressing cylinder 43, a pressing arm 44, a spring 45 and a pressing head 46. The rotary compressing cylinder 43 is fixedly connected to the base 1, and the piston rod thereof is fixedly connected to the compressing arm 44. The bottom of one end of the pressing arm 44 is provided with a groove 441, a spring 45 and a pressing head 46 are arranged in the groove 441 from top to bottom, one end of the spring 45 is fixedly connected in the groove 441, and the other end of the spring 45 is fixedly connected with the pressing head 46. The end of the pressing head 46 away from the spring 45 extends out of the groove 441 and can be pressed against the copper tube.
When the copper pipe is placed on the V-shaped slot, the rotary pressing cylinder 43 is started, the pressing arm 44 rotates along with the copper pipe and drives the pressing head 46 to move towards the direction of the copper pipe, when the pressing head 46 contacts the side wall of the copper pipe, the rotary pressing cylinder 43 still drives the pressing arm 44 to rotate so that the pressing head 46 moves towards the top end of the copper pipe along the side wall of the copper pipe, at the moment, the pressing head 46 is pushed upwards under the stress, the spring 45 is compressed until the bottom of the pressing head 46 abuts against the top end of the copper pipe, and at the moment, the copper pipe is limited between the pressing head 46 and the V-shaped. The upper end of the copper pipe is pressed elastically by the spring 45 and the pressing head 46, so that the copper pipe is prevented from shaking in the inner diameter measuring process.
The both sides of internal diameter detection base 42 are equipped with respectively and follow the determine module that slide rail 41 removed, determine module is including sliding the setting slide 47 on the slide rail 41, one side and the rigid coupling of slide 47 are in drive electric cylinder 48 on the base 1 is connected. The upper end of the slide seat 47 is provided with a rotatable inner diameter measuring part driven by a driving motor 49, an inner diameter measuring head 40 capable of extending into the copper pipe is fixedly connected to the inner diameter measuring part, and the inner diameter measuring head 40 is aligned to the end part of the V-shaped groove. The sliding seat 47 is driven by the driving electric cylinder 48 to move along the sliding rail 41, so as to drive the inner diameter measuring part and the inner diameter measuring head 40 to move until the inner diameter measuring head 40 moves to the inside of the copper pipe; at this time, the driving motor 49 is started, and the inner diameter measuring part rotates and drives the inner diameter measuring head 40 to rotate inside the copper tube to measure the inner diameter size of the copper tube.
Referring to fig. 2, the defective item collecting station 5 is provided with a length NG site 51 for collecting high defective items and an inner diameter NG site 52 for collecting inner diameter defective items, respectively. And a material belt 61 for conveying the copper pipe is arranged on the qualified product conveying station 6.
Referring to fig. 3, the material transferring mechanism 7 includes a material transferring base 71 fixedly connected to the base 1, a horizontal slide rail horizontally arranged is fixedly connected to the material transferring base 71, and a traverse plate 73 driven by a traverse cylinder 72 is slidably arranged on the horizontal slide rail. The horizontal moving plate 73 is fixedly connected with a vertical sliding rail arranged along the vertical direction, a lifting cross rod 74 driven by a lifting cylinder is arranged on the vertical sliding rail in a sliding mode, and a first pneumatic clamping jaw 75, a second pneumatic clamping jaw 76, a third pneumatic clamping jaw 77, a fourth pneumatic clamping jaw 78 and a fifth pneumatic clamping jaw 79 are sequentially arranged on the lifting cross rod 74 from right to left. Pneumatic clamping jaw 75 is used for removing the copper pipe on material loading station 2 to length detection station 3 on, pneumatic clamping jaw 76 No. two is used for removing the copper pipe on length detection station 3 to internal diameter detection station 4 on, pneumatic clamping jaw 77 No. three is used for removing the copper pipe on internal diameter detection station 4 to length NG position 51 on, pneumatic clamping jaw 78 No. four is used for removing the copper pipe on length NG position 51 to internal diameter NG position 52 on, pneumatic clamping jaw 79 No. five is used for removing the copper pipe on internal diameter NG position 52 to certified products transfer station 6 on. The upper ends of the first pneumatic clamping jaw 75 and the second pneumatic clamping jaw 76 are connected with a clamping jaw rotating cylinder 70 fixedly connected to the lifting cross rod 74. The first pneumatic clamping jaw 75 and the second pneumatic clamping jaw 76 are rotated by the clamping jaw rotating cylinder 70, so that the direction of the copper pipe can be changed conveniently as required.
To facilitate identification of which end of the copper tube is the end with the larger inner diameter, the end with the larger inner diameter of the copper tube is referred to as the positive end, and the end with the smaller inner diameter is referred to as the negative end. In the inner diameter detection station 4, the inner diameter qualified value set by one detection assembly is the inner diameter size value of the positive end, and the inner diameter qualified value set by the other detection assembly is the inner diameter size value of the opposite end, so that the positive end and the opposite end of the copper pipe need to be respectively aligned with the corresponding detection assemblies during inner diameter detection. However, since the copper tubes randomly enter the material channel 22 when the vibration plate is feeding, when the first pneumatic clamping jaw 75 clamps the copper tubes, it is not clear which end of the copper tube is the positive end and which end is the reverse end. Therefore, the present embodiment is provided with the forward/reverse detection sensor 8 for detecting the direction of the copper pipe at the length detection station 3. When the copper pipe is located length detection station 3, positive and negative detection sensor 8 can detect which end of this copper pipe is the positive end, which end is the negative end. When the second pneumatic gripper 76 grips the copper tube, it can be determined whether the copper tube needs to be changed by the gripper rotating cylinder 70 according to the detection result of the forward/reverse detection sensor 8.
The working principle of the embodiment is as follows: a first pneumatic clamping jaw of the material moving mechanism clamps a copper pipe in a material channel and moves the copper pipe to a length detection station, at the moment, a positive detection sensor and a negative detection sensor detect the positive end and the negative end of the copper pipe, and a linear displacement sensor detects the length of the copper pipe; then, the second pneumatic clamping jaw clamps the copper pipe and moves the copper pipe to an inner diameter detection station, the copper pipe is pressed through the pressing component, the inner diameters of two ends of the copper pipe are detected through the detection component (if the length of the copper pipe is unqualified during detection at the length detection station, the second pneumatic clamping jaw only moves the copper pipe to the inner diameter detection station, but the pressing component and the detection component do not act), after the inner diameter detection is finished, the third pneumatic clamping jaw moves the copper pipe to a length NG station, if the length of the copper pipe is qualified, the fourth pneumatic clamping jaw moves the copper pipe to the inner diameter NG station, if the length of the copper pipe is unqualified, the copper pipe is left on the length NG station, and the fourth pneumatic clamping jaw does not clamp the copper pipe; on the inner diameter NG station, if the inner diameter size of the copper pipe is qualified, the fifth pneumatic clamping jaw acts and moves the copper pipe to a qualified product conveying station, and if the inner diameter size of the copper pipe is unqualified, the copper pipe is left on the inner diameter NG station, and the fifth pneumatic clamping jaw does not clamp the copper pipe.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (9)
1. The utility model provides a copper pipe check out test set which characterized in that: the copper pipe conveying device comprises a base, wherein a feeding station, a length detection station, an inner diameter detection station, a defective product collection station and a qualified product conveying station are sequentially arranged on the base from right to left, and a material moving mechanism for moving a copper pipe among the stations is further arranged on the base; a pair of sliding rails arranged in parallel is arranged on the inner diameter detection station, and an inner diameter detection base for placing a copper pipe and a compression assembly for compressing the copper pipe are arranged between the pair of sliding rails; and the two sides of the inner diameter detection base are respectively provided with a detection assembly capable of moving along the sliding rail, and the detection assemblies are used for detecting the inner diameter size of the copper pipe.
2. A copper tube detection apparatus as claimed in claim 1, wherein: the detection assembly comprises a sliding seat arranged on the sliding rail in a sliding manner, and one side of the sliding seat is connected with a driving electric cylinder fixedly connected on the base; the upper end of the sliding seat is provided with a rotatable inner diameter measuring part driven by a driving motor, and an inner diameter measuring head capable of extending into the copper pipe is fixedly connected to the inner diameter measuring part.
3. A copper tube detection apparatus as claimed in claim 2, wherein: the inner diameter detection base is fixedly connected to the base, a V-shaped groove for placing a copper pipe is formed in the upper end of the inner diameter detection base, and two ends of the V-shaped groove are respectively aligned with the inner diameter measuring head.
4. A copper tube detection apparatus as claimed in claim 2, wherein: the pressing assembly comprises a rotary pressing cylinder, a pressing arm, a spring and a pressing head, the rotary pressing cylinder is fixedly connected to the base, and a piston rod of the rotary pressing cylinder is fixedly connected with the pressing arm; a groove is formed in the bottom of one end of the pressing arm, a spring and a pressing head are arranged in the groove from top to bottom, one end of the spring is fixedly connected in the groove, and the other end of the spring is fixedly connected with the pressing head; one end of the pressing head, which is far away from the spring, extends out of the groove and can be pressed on the copper pipe in a propping manner.
5. A copper tube detection apparatus as claimed in any one of claims 1 to 4, wherein: a length detection base fixedly connected to the base is arranged on the length detection station, and a V-shaped seat used for placing a copper pipe is arranged at the upper end of the length detection base; one side rigid coupling of V type seat has the limit baffle that can the butt is at the copper pipe tip, and the opposite side is equipped with the linear displacement sensor that receives the drive of pneumatic slip table ability to remove to V type seat direction, linear displacement sensor is used for detecting the length dimension of copper pipe.
6. A copper tube detection apparatus as claimed in claim 1, wherein: and the length detection station is also provided with a positive and negative detection sensor for detecting the direction of the copper pipe.
7. A copper tube detection apparatus as claimed in claim 1, wherein: the material moving mechanism comprises a material moving base platform fixedly connected to the base, a transverse moving plate driven by a transverse moving cylinder is arranged on the material moving base platform, a lifting cross rod driven by a lifting cylinder is arranged on the transverse moving plate, and a first pneumatic clamping jaw, a second pneumatic clamping jaw, a third pneumatic clamping jaw, a fourth pneumatic clamping jaw and a fifth pneumatic clamping jaw are sequentially arranged on the lifting cross rod from right to left; the upper ends of the first pneumatic clamping jaw and the second pneumatic clamping jaw are connected with a clamping jaw rotating cylinder fixedly connected to the lifting cross rod.
8. A copper tube detection apparatus as claimed in claim 7, wherein: the material moving base station is provided with a transverse slide rail for the transverse movement of the transverse moving plate, and the transverse moving plate is provided with a vertical slide rail for the vertical movement of the lifting cross rod.
9. A copper tube detection apparatus as claimed in claim 1, wherein: and the defective product collecting station is respectively provided with a length NG position for collecting high defective products and an inner diameter NG position for collecting inner diameter defective products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021948178.6U CN213255765U (en) | 2020-09-08 | 2020-09-08 | Copper pipe detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021948178.6U CN213255765U (en) | 2020-09-08 | 2020-09-08 | Copper pipe detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213255765U true CN213255765U (en) | 2021-05-25 |
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ID=75939851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021948178.6U Active CN213255765U (en) | 2020-09-08 | 2020-09-08 | Copper pipe detection equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN213255765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905160A (en) * | 2022-06-17 | 2022-08-16 | 南京艾龙自动化装备有限公司 | Automatic feeding positioning and laser marking equipment with cavity with holes |
-
2020
- 2020-09-08 CN CN202021948178.6U patent/CN213255765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905160A (en) * | 2022-06-17 | 2022-08-16 | 南京艾龙自动化装备有限公司 | Automatic feeding positioning and laser marking equipment with cavity with holes |
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