CN218775199U - Connector PIN terminal detects smelting tool - Google Patents
Connector PIN terminal detects smelting tool Download PDFInfo
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- CN218775199U CN218775199U CN202223176279.8U CN202223176279U CN218775199U CN 218775199 U CN218775199 U CN 218775199U CN 202223176279 U CN202223176279 U CN 202223176279U CN 218775199 U CN218775199 U CN 218775199U
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- pin terminal
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- detection
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Abstract
The utility model discloses a connector PIN terminal detects smelting tool, the utility model discloses a runner subassembly and install the PIN terminal of installing in the runner subassembly in to the connector of detection mechanism, when the signal that detection mechanism detected is unusual, control assembly control actuating mechanism will accomodate the subassembly and switch between the good products and two kinds of states of accomodating of defective products to can sieve out the connector of neglected loading or few dress PIN terminal, for artifical screening, the screening efficiency is high, and more reliable, and can effectual reduction cost of labor, be fit for using widely on a large scale.
Description
Technical Field
The utility model relates to a connector auxiliary assembly technical field especially relates to a connector PIN terminal detects smelting tool.
Background
The existing connector generally comprises a sheath and a common terminal/PIN terminal installed in the sheath, and because the size of the PIN terminal is small, in order to ensure the assembling precision, the PIN connector is generally assembled manually.
When the assembly is carried out manually, if the number of PIN terminals is large, the conditions of neglected installation or few installation and the like are inevitably generated, the poor assembly is caused, the assembly quality and the efficiency are influenced, and the problems of neglected installation or few installation and the like existing in the quality inspection are difficult to find due to the small size and the large number of the PIN terminals.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a connector PIN terminal detects smelting tool to solve current connector when carrying out quality control, hardly discover the problem that the PIN terminal that its exists neglected loading or adorn less.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a connector PIN terminal detects smelting tool, the connector includes the sheath and installs at least one PIN terminal in the sheath, should detect the smelting tool and be used for detecting at least one PIN terminal, should detect the smelting tool and include:
a flow passage assembly having a flow passage for a connector to pass through;
the detection mechanism is arranged at a runner of the runner assembly and is used for detecting the PIN terminal when the connector passes through;
the storage assembly is arranged at the tail end of the flow channel and at least has a defective product storage state, a non-defective product storage state and a driving mechanism for driving the storage assembly to be switched between the two storage states;
and the control assembly is respectively electrically connected with the detection mechanism and the driving mechanism and controls the driving mechanism to switch the storage assembly between two storage states when the signal detected by the detection mechanism is abnormal.
In a preferred embodiment, the PIN terminals are provided in plural, and the PIN terminals are sequentially passed through the detection mechanism when the connector passes through the flow path.
In a preferred embodiment, the PIN terminal has a detection portion extending to the outside of the sheath, and the detection mechanism is provided at the bottom of the flow channel on a moving path of the detection portion.
In a preferred embodiment, the detection mechanism is a fiber optic probe electrically connected to the control assembly.
In a preferred embodiment, the receiving assembly comprises a defective product box and a discharge channel, and a driving mechanism for moving either one of the defective product box and the discharge channel to the end of the flow channel, so as to switch the receiving assembly between two receiving states.
In a preferred embodiment, the defective cartridge and the discharge channel are fixedly connected, and both are connected to the output end of the driving mechanism.
In a preferred embodiment, the flow channel assembly is arranged obliquely, and the flow channel matched with the shape of the connector is arranged in the interior of the flow channel assembly along the length direction.
In a preferred embodiment, the flow channel assembly is provided with a blocking mechanism at one side of the flow channel, the blocking mechanism is electrically connected with the control assembly, and when the signal detected by the detection mechanism is abnormal, the control assembly can control the output end of the blocking mechanism to extend into the flow channel so as to block the flow channel.
In a preferred embodiment, the control assembly comprises an electric cabinet with a control module and a solenoid valve set mounted on the electric cabinet, wherein the input end of the control module is electrically connected to the detection mechanism, and the output end of the control module is electrically connected to the driving mechanism and the blocking mechanism respectively through the solenoid valve set.
In a preferred embodiment, the drive mechanism and the blocking mechanism are air cylinders.
In a preferred embodiment, the flow channel assembly, the detection mechanism, the storage assembly and the control assembly are all mounted on a base plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a runner subassembly and install at least one PIN terminal of detection mechanism to installation in the connector in the runner subassembly detect, when the signal that detection mechanism detected is unusual, control assembly control actuating mechanism will take in the subassembly and switch between the two kinds of storage states of yields and defective products, thereby can sieve out the connector of neglected loading or adorning PIN terminal less, for artifical screening, the screening efficiency is high, and more reliable, and can effectual reduction cost of labor, be fit for using widely on a large scale.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural view of a PIN terminal detection jig for a connector according to the present invention;
FIG. 2 is an exploded view of the PIN terminal, the runner assembly, and the detection mechanism;
FIG. 3 is a top plan view of FIG. 2 assembled;
FIG. 4 is an enlarged partial view of FIG. 3 at A;
FIG. 5 is an exploded view of the PIN terminal;
fig. 6 is a top view of the PIN terminal.
The figures are labeled as follows:
10. a connector; 11. a sheath; 12. a PIN terminal; 13. an upper cover; 14. a detection unit;
20. a flow channel assembly; 201. a flow channel;
30. a detection mechanism;
40. a receiving assembly; 401. defective product boxes; 402. a discharge channel; 403. a drive mechanism; 404. a slider;
50. a control component; 501. an electric cabinet; 502. an electromagnetic valve group;
60. a blocking mechanism;
70. a base plate; 701. a chute.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
The utility model provides a connector PIN terminal detects smelting tool, wherein, as shown in fig. 5 and 6, the utility model provides a connector 10 includes sheath 11 and installs at least one PIN terminal 12 in sheath 11, and the top of sheath 11 has upper cover 13, should detect the smelting tool and be used for detecting at least one PIN terminal 12.
As shown in fig. 1-3, the inspection tool mainly includes: the flow channel assembly 20, the detection mechanism 30, the receiving assembly 40 and the control assembly 50, which are mounted on the bottom plate 70; wherein, the runner assembly 20 has a runner 201 for the connector 10 to pass through; the detection mechanism 30 is installed at the runner 201 of the runner assembly 20 and is used for detecting the PIN terminal 12 when the connector 10 passes through; the containing assembly 40 is arranged at the tail end of the runner 201 and at least comprises a defective product containing state and a good product containing state, and a driving mechanism 403 for driving the containing assembly 40 to switch between the two containing states; the control unit 50 is electrically connected to the detection mechanism 30 and the drive mechanism 403, respectively, and controls the drive mechanism 403 to switch the storage unit 40 between the two storage states when a signal detected by the detection mechanism 30 is abnormal.
The method specifically comprises the following steps: the utility model discloses a runner subassembly 20 and install detection mechanism 30 in runner subassembly 20 detect at least one PIN terminal 12 of installation in to connector 10, when the signal that detection mechanism 30 detected is unusual, control assembly 50 control storage assembly 40 is accomodate the state by the yields and is switched into the defective products and accomodates the state, thereby can sieve out the connector 10 of neglected loading or few dress PIN terminal 12, for artifical screening, the screening efficiency is high, and more reliable, and can effectual reduction cost of labor, be fit for using widely on a large scale.
The detection mechanism 30 adopted in the present embodiment is an optical fiber probe electrically connected to the control component 50, and the detection principle of the present invention is described below by taking the PIN terminal 12 having a plurality of examples:
first, for the purpose of detection, it is ensured that the PIN terminals 12 are sequentially passed through the detection mechanism 30 when the connector 10 passes through the flow path 201; in addition, when the optical fiber probe counts the number of passing PIN terminals 12, the optical fiber probe is realized in a mode that the PIN terminals 12 shield the optical fiber probe, namely, each time the optical fiber probe shields the optical fiber probe, the optical fiber probe feeds back shielding signals to the control component 50 for counting, and after the connector 10 completely passes through, whether the signals detected by the detection mechanism 30 are abnormal or not is judged according to the comparison between the final counting result and the set counting value; therefore, in order to prevent the structure inside the sheath 11 from shielding the optical fiber probe from affecting the counting, it should be ensured that the structure inside the sheath 11 and the upper cover 13 do not shield the optical fiber probe while the connector 10 passes through the detection end of the optical fiber probe, and of course, the upper cover 13 may be installed after the detection is completed. Here, in order to achieve the best detection effect, as shown in fig. 5 and 6, the PIN terminal 12 is provided with the detection portion 14 extending to the outside of the sheath 11, and correspondingly, the detection mechanism 30 is disposed at the bottom of the flow channel 201 and located on the moving path of the detection portion 14, specifically referring to fig. 3 and 4, since the detection portion 14 of the PIN terminal 12 is disposed at the outside of the sheath 11, the occurrence of counting errors can be fundamentally avoided, the detection data is reliable, and the PIN detection device is suitable for wide popularization and use.
In one embodiment, as shown in fig. 1, the receiving assembly 40 includes a defective product box 401 and a discharging channel 402, and a driving mechanism 403 for moving either one of the two to the end of the flow channel 201, so as to switch the receiving assembly 40 between two receiving states; here, it should be noted that, in the initial state, the discharge channel 402 is located at the end of the flow channel 201, and the discharge channel 402 is preferably disposed in an inclined manner, at this time, the receiving assembly 40 is in a good product receiving state, and the connectors 10 that are qualified through detection fall into the discharge channel 402 from the flow channel 201 for collection; when the signal detected by the detection mechanism 30 is abnormal, the control component 50 moves the defective product box 401 to the end of the flow channel 201 through the driving mechanism 403, at this time, the storage component 40 is switched to the defective product storage state, and the detected defective connector 10 falls into the defective product box 401 from the flow channel 201 to be collected, so as to achieve the purpose of sorting and screening.
In this embodiment, as shown in fig. 1, the defective product box 401 and the discharge channel 402 are fixedly connected, and both are connected to an output end of the driving mechanism 403, the driving mechanism 403 is preferably a shifting cylinder, an output end of the shifting cylinder is connected to the sliding block 404, a top of the sliding block 404 is fixedly connected to the defective product box 401 and the discharge channel 402, correspondingly, a sliding groove 701 matched with the sliding block 404 is formed in the bottom plate 70, the shifting cylinder drives the defective product box 401 and the discharge channel 402 to move through a sliding structure composed of the sliding block 404 and the sliding groove 701, and a purpose of moving either of the defective product box 401 and the discharge channel 402 to a tail end of the flow channel 201 is achieved.
In one embodiment, as shown in fig. 1 and 2, the flow channel assembly 20 is preferably disposed obliquely, and the flow channel 201 matching with the shape of the connector 10 is disposed inside the flow channel assembly, and the size of the flow channel 201 should satisfy: the connector 10 can slide down along the flow channel 201 under the action of self gravity, and in the sliding process, no obvious shaking occurs so as to ensure the accuracy of detection.
In one embodiment, as shown in fig. 2, the flow channel assembly 20 is provided with a blocking mechanism 60 electrically connected to the control assembly 50 at one side of the flow channel 201, and the blocking mechanism 60 is preferably a thimble cylinder, and when the signal detected by the detection mechanism 30 is abnormal, the control assembly 50 can control the output end of the blocking mechanism 60 to extend into the flow channel to block the flow channel 201, so as to prevent the subsequent connector 10 from sliding off the flow channel 201 due to too small pitch or misoperation. Here, since the connector 10 having detected the abnormality does not pass through the blocking mechanism 60 when the signal detected by the detection mechanism 30 is abnormal, a delay module is provided in the control unit 50 to control the blocking mechanism 60 to operate after a certain delay time.
Further, as shown in fig. 1, the control assembly 50 of the present invention includes an electric cabinet 501 having a control module and a solenoid valve set 502 installed on the electric cabinet 501, wherein the input end of the control module is electrically connected to the detecting mechanism 30, and the output end of the control module is electrically connected to the driving mechanism 403 and the blocking mechanism 60 through the solenoid valve set 502 respectively. Here, the control module is preferably a PLC for program control; an emergency stop button can also be arranged on the electric control box 501 to stop running in time when the equipment fails.
Although certain specific embodiments of the present invention have been described in detail by way of example, it should be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (11)
1. The utility model provides a connector PIN terminal detects smelting tool, the connector includes the sheath and installs at least one PIN terminal in the sheath, should detect the smelting tool and be used for detecting at least one PIN terminal, its characterized in that, should detect the smelting tool and include:
a flow passage assembly having a flow passage for a connector to pass through;
the detection mechanism is arranged at a runner of the runner assembly and is used for detecting the PIN terminal when the connector passes through;
the storage assembly is arranged at the tail end of the flow channel and at least has a defective product storage state, a non-defective product storage state and a driving mechanism for driving the storage assembly to be switched between the two storage states;
and the control assembly is respectively electrically connected with the detection mechanism and the driving mechanism and controls the driving mechanism to switch the storage assembly between two storage states when the signal detected by the detection mechanism is abnormal.
2. The connector PIN terminal detection jig of claim 1, wherein: the PIN terminals are provided in plurality, and when the connector passes through the flow passage, the PIN terminals sequentially pass through the detection mechanism.
3. The connector PIN terminal detection tool according to claim 1 or 2, wherein: the PIN terminal is provided with a detection part extending to the outside of the sheath, and the detection mechanism is arranged at the bottom of the flow channel and is positioned on the moving path of the detection part.
4. The connector PIN terminal detection tool of claim 3, wherein: the detection mechanism is a fiber probe electrically connected to the control component.
5. The connector PIN terminal detection jig of claim 1, wherein: the containing assembly comprises a defective product box, a discharging channel and a driving mechanism for moving any one of the defective product box and the discharging channel to the tail end of the flow channel, so that the containing assembly is switched between two containing states.
6. The connector PIN terminal detection tool of claim 5, wherein: the defective product box and the discharge channel are fixedly connected and are connected to the output end of the driving mechanism together.
7. The connector PIN terminal detection tool of claim 1, wherein: the runner assembly is obliquely arranged, and the runner assembly is internally provided with a runner matched with the connector in shape along the length direction.
8. The connector PIN terminal detection jig of claim 1, wherein: the flow channel assembly is provided with a blocking mechanism electrically connected with the control assembly on one side of the flow channel, and when the signal detected by the detection mechanism is abnormal, the control assembly can control the output end of the blocking mechanism to extend into the flow channel so as to block the flow channel.
9. The connector PIN terminal detection tool of claim 8, wherein: the control assembly comprises an electric cabinet with a control module and an electromagnetic valve group arranged on the electric cabinet, the input end of the control module is electrically connected to the detection mechanism, and the output end of the control module is electrically connected to the driving mechanism and the blocking mechanism through the electromagnetic valve group respectively.
10. The connector PIN terminal detection tool of claim 9, wherein: the driving mechanism and the blocking mechanism are cylinders.
11. The connector PIN terminal detection tool of claim 1, wherein: the runner assembly, the detection mechanism, the storage assembly and the control assembly are all installed on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223176279.8U CN218775199U (en) | 2022-11-29 | 2022-11-29 | Connector PIN terminal detects smelting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223176279.8U CN218775199U (en) | 2022-11-29 | 2022-11-29 | Connector PIN terminal detects smelting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218775199U true CN218775199U (en) | 2023-03-31 |
Family
ID=85711768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223176279.8U Active CN218775199U (en) | 2022-11-29 | 2022-11-29 | Connector PIN terminal detects smelting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218775199U (en) |
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2022
- 2022-11-29 CN CN202223176279.8U patent/CN218775199U/en active Active
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