CN113624685A

CN113624685A - Pen testing device

Info

Publication number: CN113624685A
Application number: CN202110912808.7A
Authority: CN
Inventors: 曾耀兴; 吴宏达
Original assignee: Universal Scientific Industrial Shanghai Co Ltd
Current assignee: Universal Scientific Industrial Shanghai Co Ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-11-09
Anticipated expiration: 2041-08-10
Also published as: CN113624685B; TW202306728A; TWI783735B

Abstract

The invention discloses a pen testing device, which comprises a testing platform, a transfer mechanism arranged on a conveying area on the testing platform, an identification mechanism arranged on the testing platform and used for identifying pens, a testing mechanism arranged on the testing area on the testing platform and a pick-and-place mechanism arranged beside a discharge port of the testing platform, wherein the transfer mechanism is used for transferring pens to the testing platform; the test mechanism comprises a load test mechanism and a response test mechanism, wherein a load test station is formed in the test area, and the response test mechanism is used for forming a response test station in the test area; the transfer mechanism is suitable for taking the pen from the preset position of the feeding hole, and conveying the pen to the load testing mechanism and the response testing mechanism for testing. The test system can automatically carry out load test and response test on the pen, can reduce manual input in the test process of the pen, and improves the test efficiency while reducing the test cost.

Description

Pen testing device

Technical Field

The invention relates to the field of testing, in particular to a response pen testing device, and particularly relates to a handwriting load.

Background

In recent years, with the continuous development of electronic products, pens matched with the electronic products are produced and rapidly developed, and great convenience is brought to the use of people.

Before the pen is put on the market, the pen is usually tested for code scanning, loading and response, so as to improve the yield of the pen products put on the market. However, it should be noted that, at present, the code scanning, the loading and the response test operation are usually performed manually, a great deal of manpower is required, and the detection efficiency is low.

Disclosure of Invention

In view of the above technical problems, an object of the present invention is to provide a pen testing apparatus, which can automatically perform a load test and a response test on a pen, reduce the labor input during the test of the pen, reduce the testing cost, and improve the testing efficiency.

In order to achieve the above object, the present invention provides a pen testing device, comprising:

the pen testing device is provided with a feeding hole and a discharging hole which are oppositely arranged at two sides of the testing platform, a conveying area is longitudinally arranged between the feeding hole and the discharging hole, testing areas are arranged at two sides of the conveying area, and a qualified area and a fault area are arranged beside the discharging hole;

the transfer mechanism is arranged in the conveying area on the test platform;

the recognition mechanism is arranged on the test platform and used for reading preset characteristics on the pen tool so as to recognize the pen tool;

the test mechanism is arranged in the test area on the test platform and comprises a load test mechanism and a response test mechanism, the load test mechanism forms a load test station in the test area, and the response test mechanism forms a response test station in the test area; the transfer mechanism is suitable for taking the pen from a preset position of the feeding hole and conveying the pen to the load testing mechanism and the response testing mechanism for testing;

and the taking and placing mechanism is arranged on the test platform and close to the discharge port and is used for clamping the pens which are subjected to the load test and the response test and storing the pens to the qualified area or the fault area.

Preferably, the identification mechanism comprises a first code reading assembly and a second code reading assembly, and the first code reading assembly and the second code reading assembly are respectively mounted on the test platform; the first code reading assembly is used for reading information of the pen tools placed at a preset position of the feeding hole of the transfer mechanism; the second code reading assembly is used for reading the information of the pen tool tested by the response testing mechanism.

Preferably, the transfer mechanism comprises a moving plate, the moving plate extends from the feeding hole to one side of the response testing mechanism and is movably mounted on a longitudinal rail on the testing platform so as to convey the pen to be tested to different testing stations.

Preferably, the transfer mechanism further comprises at least one set of mounting seat and base, the pen is suitable for being mounted on the mounting seat, the base is fixedly mounted on the movable flat plate, and the mounting seat is mounted on the base in a transverse sliding manner; when the load testing mechanism and the response testing mechanism need to take or put the pen, the mounting seat receives the instruction and slides transversely to be close to the corresponding load testing mechanism and the corresponding response testing mechanism.

Preferably, the moving and carrying mechanism further comprises a pen container and a rotating motor, the pen container is rotatably mounted at the top of the mounting seat, the rotating motor is mounted on the mounting seat and located right below the fixed end of the pen container, the rotating motor can drive the pen container to rotate, and when the pen tool is placed in the pen container, the rotating motor drives the pen container and the pen tool to rotate to a proper angle, so that the recognition mechanism recognizes preset features on the pen tool.

Preferably, the transfer mechanism comprises three groups of pen containers, three groups of rotating motors matched with the pen containers, the mounting seat and the base;

when the transfer mechanism is located at the first position, the specific positions of the three pen containers are as follows: the first group of pen containers are arranged on the movable flat plate and close to the feeding port, the second group of pen containers are positioned on one side of the load testing mechanism, and the third group of pen containers are positioned on one side of the response testing mechanism and can be used for feeding materials to the first group of pen containers;

when the transfer mechanism is located at the second position, the first pen container group is located on one side of the load testing mechanism, the second pen container group is located on one side of the response testing mechanism, the third pen container group is located at a material taking position, and the material taking and placing mechanism can take materials to the third pen container group;

the transfer mechanism moves along the conveying area on the test platform and is switched between the first position and the second position.

Preferably, the load testing mechanism comprises a first slide rail, a first servo motor, a first clamping jaw, a first slide block and a load sensor;

the first sliding rail is vertically fixed beside the movable flat plate, the first servo motor is arranged on the first sliding rail, and the first servo motor can drive the first sliding block to slide along the first sliding rail;

the first sliding block comprises a top plate and a bottom plate, the first clamping jaw is installed on the bottom plate, and the load sensor is installed on the top plate;

the load testing mechanism further comprises a load testing panel arranged on the testing platform and located right below the load sensor and a pen fixing plate arranged on the load panel, wherein a plurality of holes matched with the pen are formed in the pen fixing plate.

Preferably, the response testing mechanism comprises a second slide rail, a second servo motor, a second clamping jaw, a second sliding block and a third clamping jaw;

the second slide rail is vertically fixed beside the test platform, and the second servo motor is arranged on the second slide rail and can drive the second slide block to slide along the second slide rail;

the response testing mechanism further comprises a response testing box, and the response testing box is arranged on the testing platform and is positioned under the second clamping jaw and the third clamping jaw.

Preferably, the first code reading assembly comprises a first mounting rod and a first code reader, the first mounting rod is mounted on the test platform and located between the feeding hole and the loading test station, and the first code reader is mounted at the top end of the first mounting rod;

the second reading assembly comprises a second mounting rod and a second code reader, the second mounting rod is mounted on the testing platform and located between the feeding hole and the load testing station, and the second code reader is mounted at the top end of the second mounting rod.

Preferably, the pen testing device further comprises an induction warning mechanism, the induction warning mechanism is installed at the feeding hole of the testing platform, and if the transferring mechanism does not reach the first position for feeding, the induction warning mechanism generates induction and gives an alarm;

and/or;

the controller is respectively connected with the first code reading assembly, the second code reading assembly, the load testing mechanism, the response testing mechanism and the induction alarming mechanism, and is used for acquiring data information of the first code reading assembly, the second code reading assembly, the load testing mechanism, the response testing mechanism and the induction alarming mechanism.

Compared with the prior art, the pen testing device provided by the invention has the following beneficial effects:

1. the pen testing device provided by the invention can automatically carry out load test and response test on the pen, can reduce the manual input in the pen testing process, reduces the testing cost and improves the testing efficiency;

2. the pen testing device further comprises an identification mechanism, wherein the identification mechanism can identify preset characteristics on the pen, can conveniently store the test results of the load test and the response test in a correlated manner with the pen, and is convenient for subsequent searching and tracing;

3. the pen testing device further comprises a pen container and a rotating motor, when a test pen is placed in the pen container, the rotating motor can drive the pen to rotate 360 degrees along the pen body direction, so that the pen can be adjusted to a proper angle after being placed in the pen container at will, and the recognition mechanism can recognize preset characteristics on the pen;

4. the invention provides a pen testing device, wherein the load testing mechanism comprises a load sensor, the load sensor can transmit the load borne by the pen to a controller in the process of load testing, the load can be stored by the controller, and whether the load testing is qualified or not is judged;

5. the pen testing device provided by the invention further comprises an induction alarm mechanism, wherein the induction alarm mechanism can detect whether the feeding operation is carried out through the feeding hole, and when the feeding operation is detected, the controller stops the operation of the whole device, so that the safety of the operation process is improved.

Drawings

The foregoing features, technical features, advantages and modes of attaining the invention will be further described in the following detailed description of preferred embodiments, which is to be read in connection with the accompanying drawings.

FIGS. 1 and 2 are perspective views of a pen testing device in accordance with a preferred embodiment of the present invention;

FIGS. 3 and 4 are partial perspective views of a pen testing device in accordance with a preferred embodiment of the present invention;

FIG. 5 is a perspective view of a load testing mechanism of the pen testing device according to the preferred embodiment of the present invention;

FIG. 6 is a perspective view of a response testing mechanism of the pen testing device of the preferred embodiment of the present invention;

FIG. 7 is an enlarged view at A in FIG. 3;

FIG. 8 is a partial perspective view of a pen testing device in accordance with a preferred embodiment of the present invention.

The reference numbers illustrate:

the test platform 1, the transfer mechanism 2, the movable plate 20, the mounting base 21, the base 22, the pen container 23, the first pen container 231, the second pen container 232, the third pen container 233, the rotating motor 24, the test mechanism 3, the load test mechanism 31, the first slide rail 311, the first servo motor 312, the first clamping jaw 313, the first slider 314, the top plate 3141, the bottom plate 3142, the load sensor 315, the first telescopic slide rail 316, the load test panel 317, the pen fixing plate 318, the hole 3181, the answer test mechanism 32, the second slide rail 321, the second servo motor 322, the second clamping jaw 323, the second slider 324, the third clamping jaw 325, the answer test box 326, the identification mechanism 4, the first code reading assembly 41, the first mounting rod 411, the first code reader 412, the second code reader assembly 42, the second mounting rod 421, the second code reader 422, the induction alarm mechanism 5, the emitting rod 51, the receiving rod 52, the safety grating 53, a feed inlet 61, a discharge outlet 62, an upper cover 6, a taking and placing mechanism 7 and a pen 100.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, specific embodiments of the present invention will be described below with reference to the accompanying drawings. It is to be understood that the drawings in the following description are merely exemplary of the invention and that other drawings and embodiments may be devised by those skilled in the art without the use of inventive faculty.

For the sake of simplicity, only the parts relevant to the invention are schematically shown in the drawings, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

In this context, it is to be understood that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, specifically, the pen testing apparatus provided by the present invention includes a testing platform 1, and a transferring mechanism 2 and a testing mechanism 3 located on the testing platform 1. The pen tool testing device further comprises an upper cover 6, the upper cover 6 is covered on the pen tool testing device, a feeding hole 61 is formed in one longitudinal side of the testing platform 1 of the pen tool testing device, and a discharging hole 62 is formed in the other longitudinal side of the testing platform. Move and carry mechanism 2 edge test platform 1's vertical setting, certainly feed inlet 61 extends to one side of accredited testing organization 3 to transport pen instrument 100 extremely accredited testing organization 3 tests.

The testing platform 1 further comprises a conveying area which is located between the feeding hole 61 and the discharging hole 62 and is longitudinally arranged along the testing platform 1, testing areas are arranged on two sides of the conveying area, and a qualified area and a fault area are arranged beside the discharging hole 62. The transfer mechanism 2 is arranged in the conveying area on the test platform 1, and the test mechanism 3 is arranged in the test area on the test platform 1.

Specifically, the testing mechanism 3 includes a load testing mechanism 31 and a response testing mechanism 32, the load testing mechanism 31 forms a load testing station in the testing area, and the response testing mechanism 32 forms a response testing station in the testing area. The transfer mechanism 2 extends from the feeding hole 61 to one side of the response testing mechanism 32, and the transfer mechanism 2 is suitable for taking the pen tool 100 from a preset position of the feeding hole 61, and sequentially conveying the pen tool 100 to the load testing mechanism 31 and the response testing mechanism 32 for testing. The load test mechanism 31 and the response test mechanism 32 are located on the same side or different sides of the transfer mechanism 2.

When the pen instrument testing device provided by the present invention is used, an operator only needs to place the pen instrument 100 at a preset position of the transfer mechanism 2 at the feed port 61, the transfer mechanism 2 can transfer the pen instrument 100 to the load testing mechanism 31 and the response testing mechanism 32, the load testing mechanism 31 performs a load test on the pen instrument 100, and the response testing mechanism 32 performs a response test on the pen instrument 100.

Referring to fig. 3 and 4, further, the pen testing apparatus further includes an identification mechanism 4 mounted on the testing platform 1, where the identification mechanism 4 is configured to read a predetermined feature on the pen 100 to identify the pen 100.

It should be noted that each of the pens 100 has a preset feature for identifying itself, the preset feature is, for example, but not limited to, a two-dimensional code, a bar code, an inductive chip, an RFID chip, and the like, and the identification mechanism 4 can identify the preset feature on the pen 100, so as to establish a corresponding relationship between the pen 100 and the test result of the load testing mechanism 31 and the test result of the response testing mechanism 32, so as to store and trace the test results.

Specifically, the identification mechanism 4 includes a first code reading assembly 41 and a second code reading assembly 42. The first code reading assembly 41 and the second code reading assembly 42 are respectively mounted on the testing platform 1; the first code reading assembly 41 is used for reading information of the pen tool 100 placed at a preset position of the transfer mechanism 2 at the feeding hole 61; the second reader assembly 42 is used to read information of the pen tool 100 tested by the response testing mechanism 32. Optionally, the identification mechanism 4 may further include only one code reading component, and the test is performed after the preset features of the pen 100 are read and then sequentially carried to the load testing mechanism 31 and the response testing mechanism 32 by the transfer mechanism 2. In other words, the number of code reading assemblies included in the identification means 4 should not constitute a limitation of the present invention.

Preferably, the first code reading assembly 41, the load testing mechanism 31, the second code reading assembly 42 and the response testing mechanism 32 are sequentially mounted on the testing platform 1 and are located on the same side of the transferring mechanism 2. The test flow is as follows: firstly, the pen tool 100 is placed on the transfer mechanism 2 at a preset position of the feeding port 61, and the first code reading assembly 41 performs a first code reading operation on the pen tool 100; then, the transfer mechanism 2 transfers the pen 100 to the load testing mechanism 31 for load testing; subsequently, the transferring mechanism 2 transports the pen 100 to the answer testing mechanism 32 for a second code reading operation; subsequently, the transfer mechanism 2 carries the pen 100 to the response testing mechanism 32 for response testing.

Alternatively, in a modified embodiment of the present invention, the first code reading assembly 41, the second code reading assembly 42, the load testing mechanism 31, and the response testing mechanism 32 are respectively located on two sides of the transferring mechanism 2. In this modified embodiment, the first code reading assembly 41 can perform a first code reading operation when the pen instrument 100 is placed on the transfer mechanism 2 at a preset position of the feeding port 61; the second code reading assembly 42 is capable of performing a second code reading operation when the pen 100 under test is transported to the answer testing mechanism 32.

Referring to fig. 7, the transfer mechanism 2 includes a movable plate 20 disposed along the longitudinal direction of the test platform 1, and the movable plate 20 extends from the feeding port 61 to one side of the answer testing mechanism 32. During the testing process, the movable plate 20 can move in the transfer area preset on the testing platform 1 to realize loading and transport the pen 100 to be tested to the next testing station.

The transfer mechanism 2 further includes at least one set of mounting base 21 and base 22. The base 22 is fixedly installed on the movable plate 20, the installation seat 21 is installed on the base 22 in a laterally slidable manner, and the pen 100 is suitable for being placed on the installation seat 21. When the load testing mechanism 31 and the response testing mechanism 32 need to take and place the pen 100, the mounting base 21 receives an instruction and slides transversely to approach the corresponding load testing mechanism 31 and the response testing mechanism 32, so that the pen is convenient to take and place. When the load test mechanism 31 and the response test mechanism 32 are located on the same side of the transfer mechanism 2, the mounting base 21 approaches the load test mechanism 31 and the response test mechanism 32 from the same direction; when the load test mechanism 31 and the response test mechanism 32 are located on different sides of the transfer mechanism 2, the mounting seat 21 is disposed close to the load test mechanism 31 and the response test mechanism 32 in opposite directions.

Further, the transfer mechanism 2 comprises at least one pen container 23 and a rotating motor 24. The pen container 23 is rotatably mounted on the top of the mounting base 21, the rotating motor 24 is mounted on the mounting base 21 and located under the fixed end of the pen container 23, and the rotating motor 24 can drive the pen container 23 to rotate. When the pen tool 100 is placed in the pen container 23 at will, the rotating motor 24 can drive the pen container 23 and the pen tool 100 to rotate to a proper angle, so that the recognition mechanism 4 can recognize the preset features of the pen tool 100 and/or the testing mechanism 3 can test the pen tool. Illustratively, the pen tool 100 is rotated by the rotary motor 24 to adjust the angle of the pen tool 100 such that the pen tool 100 is aligned with the recognition mechanism 4 to facilitate the recognition of the pen tool 100 by the recognition mechanism 4.

Optionally, in a modified embodiment of the present invention, the transfer mechanism 2 includes three pen containers 23, and three sets of the rotating motor 24, the mounting seat 21 and the base 22 used in cooperation with the pen containers 23. In the test process, when the transfer mechanism 2 is located at the first position, the specific positions of the three pen containers are as follows: the first pen container group 231 is arranged on the movable flat plate 20 near the feed port 61, the second pen container group 232 is arranged on one side of the load testing mechanism 31, and the third pen container group 233 is arranged on one side of the response testing mechanism 32 and can be used for placing pens 100 to be tested into the first pen container group 231; when the transfer mechanism 2 is located at the second position, the specific positions of the three pen containers are as follows: the first pen container 231 is located on one side of the load testing mechanism 31, the second pen container 232 is located on one side of the response testing mechanism 32, and the third pen container 233 is located at a material taking position, so that the pen tool 100 which is tested can be taken out from the third pen container 233.

The specific test procedure of this embodiment is as follows:

step 1, the moving and carrying mechanism 2 is located at a first position, the number 1 pen tool is placed in the first pen container 231, and the first code reading assembly 41 performs a first code reading operation on the number 1 pen tool;

step 2, the transferring mechanism 2 moves to a second position, the load testing mechanism 31 takes out the No. 1 pen for load testing, and meanwhile, the transferring mechanism 2 returns to the first position;

step 3, the moving and carrying mechanism 2 is located at the first position, No. 2 pens are placed in the first pen container 231, and the first code reading assembly 41 performs first code reading operation on the No. 2 pens; the load testing mechanism 31 places the No. 1 pen tool which completes the load test in the second group of pen containers 232;

step 4, the moving and carrying mechanism 2 moves to the second position, and the second code reading assembly 42 performs the second code reading operation on the number 1 pen; the load testing mechanism 31 takes out No. 2 pens from the first pen container 231 for load testing, and the response testing mechanism 32 takes out No. 1 pens from the second pen container 232 for response testing; at the same time, the transfer mechanism 2 returns to the first position;

step 5, the moving and carrying mechanism 2 is located at the first position, the number 3 pens are placed in the first group of pen containers 231, and the first code reading assembly 41 performs the first code reading operation on the number 3 pens; meanwhile, the load testing mechanism 31 places the No. 2 pens which complete the load test in the second pen container group 232, and the response testing mechanism 32 places the No. 1 pens which complete the response test in the third pen container group 233;

step 6, the moving and carrying mechanism 2 moves to the second position, and the second code reading assembly 42 performs the second code reading operation on the number 2 pen; the load testing mechanism 31 takes out the No. 3 pen tools from the first pen container group 231 for load testing, the response testing mechanism 32 takes out the No. 2 pen tools from the second pen container group 232 for response testing, and the taking mechanism takes out the No. 1 pen tools from the taking place; at the same time, the transfer mechanism 2 returns to the first position;

and (5) repeating the step (5) and the step (6) to finish feeding, testing and material taking.

In this embodiment, the pen instrument testing device can simultaneously perform loading, testing and material taking of three pen instruments, thereby realizing non-intermittent operation.

Referring to fig. 5, the load testing mechanism 31 includes a first slide rail 311, a first servo motor 312, a first clamping jaw 313, a first slider 314, and a load sensor 315. The first slide rail 311 is vertically fixed beside the movable plate 20, the first servo motor 312 is installed on the first slide rail 311, and the first servo motor 312 can drive the first slider 314 to slide along the first slide rail 311. The first slider 314 is U-shaped, and includes a sliding surface capable of sliding along the first sliding rail 311, and a top plate 3141 and a bottom plate 3142 perpendicular to the sliding surface and parallel to each other, and one end of the load sensor 315 is fixed to the bottom surface of the top plate 3141. The first clamping jaw 313 is mounted on a side surface of the bottom plate 3142, and is retractable to clamp the pen 100 and ensure that the pen 100 is parallel to the first sliding rail 311.

Referring to fig. 5, fig. 6 and fig. 8, the load testing mechanism 31 further includes a load testing panel 317 disposed on the testing platform 1 and located right below the load sensor 315, and a pen fixing plate 318 disposed on the load testing panel 317, wherein the pen fixing plate 318 is provided with a plurality of holes 3181 matched with the pen 100. In the process of testing the load, after the first clamping jaw 313 clamps the pen tool 100, the first servo motor 312 drives the first sliding block 314 to descend along the first sliding rail 311, when the pen tip of the pen tool 100 descends and passes through the hole 3181 on the pen tool fixing plate 318 to touch the load testing panel 317, the first clamping jaw 313 releases the pen tool 100, and the first servo motor 312 continues to drive the first sliding block 314 to descend along the first sliding rail 311, so that the bottom surface of the load sensor 315 abuts against the pen tool 100, so as to test the load of the pen tool 100.

It should be noted that, in the testing process, the top of the pen 100 is abutted against the load sensor 315, and when the pen tip of the pen 100 is pressed, the load sensor 315 can detect the pressure applied to the pen 100, so as to complete the load test on the pen 100.

Preferably, the first clamping jaw 313 is a pneumatic clamping jaw, and the opening and closing of the pneumatic clamping jaw can be controlled in a pneumatic control mode.

Referring to fig. 5, the load testing mechanism 31 further includes a first telescopic rail 316. The first clamping jaw 313 is slidably mounted on the bottom surface of the bottom plate 3142 through the first telescopic slide rail 316, and the extending length of the first clamping jaw 313 can be adjusted by changing the position of the first clamping jaw 313 on the first telescopic slide rail 316, so that the first clamping jaw 313 can clamp the pen tool 100 conveniently.

Referring to fig. 6, further, the answer test mechanism 32 includes a second slide rail 321, a second servo motor 322, a second clamping jaw 323, a second slider 324, and a third clamping jaw 325. The second slide rail 321 is vertically fixed beside the moving plate 20, the second slider 324 is slidably mounted on the second slide rail 321, and the second servo motor 322 is mounted on the second slide rail 321 and configured to drive the second slider 324 to slide along the second slide rail 321. The second clamping jaw 323 and the third clamping jaw 325 are mounted on the second slider 324 side by side, and when the second clamping jaw 323 clamps the pen tool 100, the third clamping jaw 325 can press a switch of the pen tool 100 to perform a response test on the pen tool 100.

The answer test mechanism 32 further comprises an answer test box 326, said answer test box 326 being placed on the test platform 1 directly below said second clamping jaw 323 and said third clamping jaw 325.

In the answer test process, the second clamping jaw 323 and the third clamping jaw 325 simultaneously clamp the pen tool 100, the second servo motor 322 drives the second slider 324 to descend along the second sliding rail 321, when the pen tip of the pen tool 100 touches the surface of the answer test box 326, the second slider 324 stops descending, and the third clamping jaw 325 presses a switch on the pen tool 100, so that the pen tool 100 is in an open state. Then, the second servo motor 322 drives the pen 100 to move up and down slightly, so as to perform a response test on the pen 100. After the test is completed, the third jaw 325 presses a switch on the pen 100 to close the pen 100, and the second jaw 323 moves to place the pen 100 into the pen container 23 beside the answer-test mechanism 32.

Answer test mechanism 32 further includes flexible slide rail of second and the flexible slide rail of third, flexible slide rail of second with the flexible slide rail of third is fixed in respectively on the second slide rail 321, second clamping jaw 323 with third clamping jaw 325 slidable install in respectively on the flexible slide rail of second with the flexible slide rail of third, through flexible slide rail of second with the flexible slide rail of third can change the position that second clamping jaw 323 and third clamping jaw 325 stretches out, so that second clamping jaw 323 the centre gripping of third clamping jaw 325 pen utensil 100. Preferably, said second 323 and third 325 jaws are pneumatic jaws, respectively. Alternatively, the first clamping jaw 313, the second clamping jaw 323 and the third clamping jaw 325 can also be embodied as electrically operated clamping jaws. It will be appreciated that the specific type of first clamping jaw 313, second clamping jaw 323, and third clamping jaw 325 should not be construed as limiting the invention.

The first code reading assembly 41 comprises a first mounting rod 411 and a first code reader 412, the first mounting rod 411 is mounted on the testing platform 1, and the first code reader 412 is mounted at the top end of the first mounting rod 411. The second code reading assembly 42 comprises a second mounting rod 421 and a second code reader 422, the second mounting rod 421 is mounted on the testing platform 1, and the second code reader 422 is mounted on the top end of the second mounting rod 421.

Preferably, the first code reader 412 is rotatably mounted on the first mounting rod 411, and the position of the first code reader 412 mounted on the first mounting rod 411 is adjustable. The second encoder 422 is rotatably mounted on the second mounting rod 421, and the position of the second encoder 422 mounted on the second mounting rod 421 is adjustable.

The pen tool testing device further comprises an induction alarm mechanism 5, the induction alarm mechanism 5 is arranged on one side of the testing platform at the feeding hole 61, the induction alarm mechanism 5 comprises an emitting rod 51 and a receiving rod 52 which are arranged oppositely, the induction alarm mechanism 5 further comprises a plurality of laser transmitters arranged on the emitting rod 51, a plurality of laser receivers arranged on the receiving rod 52, and the laser receivers are respectively suitable for receiving a plurality of lasers emitted by the laser transmitters. The emitting rod 51 reaches the receiving rod 52 by the laser emitted by the laser emitter, forming a safety light grating 53. When the laser emitted by the laser emitter is not received by the laser receiver, it indicates that a block exists between the emitting rod 51 and the receiving rod 52. When the movable panel 20 carries the pen container 23 to reach the preset position of the feeding hole 61, the pen tool 100 to be tested can be placed in the pen container 23, otherwise, the safety grating 53 of the sensing alarm mechanism 5 is shielded to give an alarm, and the triggering device stops running.

Further, the pen testing device further comprises a controller, the controller is respectively connected to the first code reading assembly 41, the second code reading assembly 42, the load testing mechanism 31, the response testing mechanism 32 and the induction warning mechanism 5, and the controller is configured to acquire data information of the first code reading assembly 41, the second code reading assembly 42, the load testing mechanism 31, the response testing mechanism 32 and the induction warning mechanism 5.

The data information of the first code reading assembly 41, the second code reading assembly 42, the loading test mechanism 31 and the answering test mechanism 32 can be sent to the controller for storage, so as to facilitate the follow-up tracking of production parameters.

The pen testing device further comprises a display, the display is in communication connection with the controller, and the controller can send the acquired data information to the display for display so that an operator can observe the test information.

The pen testing device further comprises a pick-and-place mechanism 7. The pick-and-place mechanism 7 is located beside the discharge port 62, and is used for picking up the pen 100 which has completed the test and storing the pen to a qualified area or a failure area. The pick-and-place mechanism 7 is in communication connection with the controller, and when the pen 100 is qualified through the load testing mechanism 31 and the response testing mechanism 32, the pick-and-place mechanism 7 picks up the pen and stores the pen to a qualified area, and transports the pen out through the discharge port 62; otherwise, the pen tool 100 is carried to the trouble area for easy pick-up by the operator.

It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Claims

1. Pen utensil testing arrangement, its characterized in that includes:

the transfer mechanism is arranged in the conveying area on the test platform;

2. The pen testing device of claim 1, wherein the identification mechanism comprises a first code reading assembly and a second code reading assembly, the first code reading assembly and the second code reading assembly being respectively mounted on the testing platform; the first code reading assembly is used for reading information of the pen tools placed at a preset position of the feeding hole of the transfer mechanism; the second code reading assembly is used for reading the information of the pen tool tested by the response testing mechanism.

3. The pen testing apparatus of claim 2, wherein the transfer mechanism comprises a movable plate extending from the feeding port to one side of the answer testing mechanism and movably mounted on a longitudinal rail of the testing platform for transporting the pen to be tested to different testing stations.

4. The pen instrument testing device of claim 3, wherein the transfer mechanism further comprises at least one set of a mounting seat and a base, the pen instrument is adapted to be mounted to the mounting seat, the base is fixedly mounted to the movable plate, and the mounting seat is slidably mounted to the base in a lateral direction; when the load testing mechanism and the response testing mechanism need to take or put the pen, the mounting seat receives the instruction and slides transversely to be close to the corresponding load testing mechanism and the corresponding response testing mechanism.

5. The device for testing pens of claim 4, wherein the moving mechanism further comprises a pen container and a rotating motor, the pen container is rotatably mounted on the top of the mounting base, the rotating motor is mounted on the mounting base and located right below the fixed end of the pen container, the rotating motor can drive the pen container to rotate, and when the pens are placed in the pen container, the rotating motor drives the pen container and the pens to rotate to a proper angle, so that the recognition mechanism recognizes the preset features on the pens.

6. The testing apparatus for pen tools according to claim 5, wherein the transferring mechanism comprises three sets of pen containers and three sets of rotating motors, the mounting seat and the base used in cooperation with the pen containers;

7. The pen testing device of claim 1, wherein the load testing mechanism comprises a first slide rail, a first servo motor, a first clamping jaw, a first slider and a load sensor;

8. The pen testing device of claim 1, wherein the answer-testing mechanism comprises a second slide rail, a second servo motor, a second jaw, a second slider, and a third jaw;

9. The writing instrument testing device of claim 2, wherein the first code reading assembly comprises a first mounting rod and a first code reader, the first mounting rod is mounted on the testing platform and located between the feeding port and the loading testing station, and the first code reader is mounted at the top end of the first mounting rod;

the second code reading assembly comprises a second mounting rod and a second code reader, the second mounting rod is mounted on the test platform and located between the loading test station and the response test station, and the second code reader is mounted at the top end of the second mounting rod.

10. The pen testing device according to any one of claims 2 to 9, further comprising an induction warning mechanism, wherein the induction warning mechanism is mounted at the feeding port of the testing platform, and if the transferring mechanism does not reach the first position for feeding, the induction warning mechanism generates induction and gives an alarm;

and/or;