CN113624685B

CN113624685B - Pen testing device

Info

Publication number: CN113624685B
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: 2024-02-20
Anticipated expiration: 2041-08-10
Also published as: CN113624685A; TWI783735B; TW202306728A

Abstract

The invention discloses a pen tool testing device which comprises a testing platform, a transfer mechanism arranged in a conveying area on the testing platform, an identification mechanism arranged on the testing platform and used for identifying a pen tool, a testing mechanism arranged in a testing area on the testing platform and a picking and placing mechanism arranged beside a discharge hole of the testing platform, wherein the transfer mechanism comprises a first transfer mechanism and a second transfer mechanism; the test mechanism comprises a load test mechanism for forming a load test site in the test area and a response test mechanism for forming a response test site in the test area; the transferring 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 pen device test device can automatically carry out load test and response test on the pen device, can reduce the labor input in the test process of the pen device, 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 test device of a response pen, and particularly relates to handwriting load.

Background

In recent years, along with the continuous development of electronic products, pen tools matched with the electronic products are generated, rapid development is achieved, and great convenience is brought to the use of people.

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

Disclosure of Invention

The invention aims to provide the pen tool testing device which can automatically carry out load test and response test on the pen tool, reduce the labor input in the test process of the pen tool, reduce the test cost and improve the test efficiency.

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

the pen tool testing device is provided with a feeding hole and a discharging hole which are arranged at two sides of the testing platform in a relative mode, 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 identification mechanism is arranged on the test platform and used for reading preset features on the pen tool to identify 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, wherein 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 transferring 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;

and the taking and placing mechanism is arranged on the test platform near the discharge hole and is used for clamping the pen tool after the load test and the response test are completed and storing the pen tool in the qualified area or the fault area.

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

Preferably, the transfer mechanism comprises a movable plate extending from the feed inlet to one side of the response testing mechanism and movably mounted on a longitudinal rail on the testing platform to transport the pen under test to different testing stations.

Preferably, the transfer mechanism further comprises at least one group of mounting seats and a base, the pen is suitable for being mounted on the mounting seats, the base is fixedly mounted on the movable flat plate, and the mounting seats can be transversely and slidably mounted on the base; when the load testing mechanism and the response testing mechanism want to take and put the pen tool, the mounting seat receives the instruction and transversely slides so as to approach the corresponding load testing mechanism and response testing mechanism.

Preferably, the transfer 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 identification mechanism identifies 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, mounting seats and bases;

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

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

the transfer mechanism moves along a 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 sliding rail, a first servo motor, a first clamping jaw, a first sliding 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 mounted on the bottom plate, and the load sensor is mounted on the top plate;

the load testing mechanism further comprises a load testing panel which is arranged on the testing platform and is positioned under the load sensor, and a pen fixing plate which is arranged on the load testing 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 sliding rail, a second servo motor, a second clamping jaw, a second sliding block and a third clamping jaw;

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

the response testing mechanism further comprises a response testing box, wherein the response testing box is arranged on the testing platform and is located right below the second clamping jaw and the third clamping jaw.

Preferably, the first code reading component comprises a first mounting rod and a first code reader, the first mounting rod is mounted on the test platform and is positioned between the feed inlet and the load test site, and the first code reader is mounted on 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 feeding hole and the load test site, and the second code reader is mounted on the top end of the second mounting rod.

Preferably, the pen tool testing device further comprises an induction alarm mechanism, wherein the induction alarm mechanism is arranged at the feeding port of the testing platform, and if the transferring mechanism does not reach the first position, the induction alarm mechanism senses and gives an alarm;

and/or;

the device comprises a first reading component, a second reading component, a load testing mechanism, a response testing mechanism and an induction alarm mechanism, and is characterized by further comprising a controller, wherein the controller is respectively connected with the first reading component, the second reading component, the load testing mechanism, the response testing mechanism and the induction alarm mechanism, and the controller is used for acquiring data information of the first reading component, the second reading component, the load testing mechanism, the response testing mechanism and the induction alarm mechanism.

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

1. the pen tool testing device provided by the invention can automatically carry out load test and response test on the pen tool, can reduce the labor investment in the process of testing the pen tool, and can improve the testing efficiency while reducing the testing cost;

2. the pen tool testing device provided by the invention further comprises the identification mechanism, wherein the identification mechanism can identify preset features on the pen tool, can be used for conveniently storing test results of load test and response test in association with the pen tool, and is convenient for subsequent searching and tracing;

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

4. according to the pen tool testing device provided by the invention, the load testing mechanism comprises the load sensor, the load sensor can transmit the load borne by the pen tool to the controller in the load testing process, the controller stores the load and judges whether the load testing is qualified or not;

5. the pen tool testing device provided by the invention further comprises the induction alarm mechanism, wherein the induction alarm mechanism can detect whether the feeding operation is performed through the feeding port, 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 above features, technical features, advantages and implementation of the present invention will be further described in the following description of the preferred embodiments with reference to the accompanying drawings in a clear and easily understood manner.

FIGS. 1 and 2 are perspective views of a pen tool testing device according to a preferred embodiment of the present invention;

FIGS. 3 and 4 are partial perspective views of a pen tool testing device according to a preferred embodiment of the present invention;

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

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

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

fig. 8 is a partial perspective view of a pen tool testing device according to a preferred embodiment of the present invention.

Reference numerals illustrate:

the test platform 1, the transfer mechanism 2, the movable plate 20, the mounting seat 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 slide block 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 response test mechanism 32, the second slide rail 321, the second servo motor 322, the second clamping jaw 323, the second slide block 324, the third clamping jaw 325, the response test box 326, the identification mechanism 4, the first reading assembly 41, the first mounting rod 411, the first reading assembly 412, the second reading assembly 42, the second mounting rod 421, the second reading assembly 422, the sensing alarm mechanism 5, the transmitting rod 51, the receiving rod 52, the safety grating 53, the feed port 61, the discharge port 62, the upper cover 6, the pick-and-up mechanism 7, and the 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 evident that the drawings in the following description are only some embodiments of the present invention, from which other drawings and other embodiments can be obtained by those skilled in the art without inventive effort.

For simplicity of the drawing, only the parts relevant to the invention are schematically shown in each drawing, and they do not represent the actual structure thereof as a product. Additionally, in order to simplify the drawing for ease of understanding, components having the same structure or function in some of the drawings are shown schematically with only one of them, or only one of them is labeled. Herein, "a" means not only "only this one" but also "more than one" case.

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

In this context, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless explicitly stated or limited otherwise; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

In addition, in the description of the present application, the terms "first," "second," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

Referring to fig. 1, 2, 3 and 4, in particular, the pen tool testing device provided by the invention comprises a testing platform 1, and a transfer mechanism 2 and a testing mechanism 3 which are positioned 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, and a discharging hole 62 is formed in the other longitudinal side of the testing platform. The transfer mechanism 2 is disposed along the longitudinal direction of the test platform 1, and extends from the feed port 61 to one side of the test mechanism 3, so as to transfer the pen tool 100 to the test mechanism 3 for testing.

The test platform 1 is further provided with a conveying area which is positioned between the feeding hole 61 and the discharging hole 62 and is longitudinally arranged along the test platform 1, test 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 test mechanism 3 includes a load test mechanism 31 and a response test mechanism 32, the load test mechanism 31 forming a load test site in the test zone, and the response test mechanism 32 forming a response test site in the test zone. The transfer mechanism 2 extends from the feed port 61 to one side of the response test mechanism 32, and the transfer mechanism 2 is adapted to take the pen tool 100 from a preset position of the feed port 61, and sequentially convey the pen tool 100 to the load test mechanism 31 and the response test 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 tool testing device provided by the invention is used, an operator only needs to place the pen tool 100 at the preset position of the transfer mechanism 2 at the feed port 61, the transfer mechanism 2 can transfer the pen tool 100 to the load testing mechanism 31 and the response testing mechanism 32, the load testing mechanism 31 performs load testing on the pen tool 100, and the response testing mechanism 32 performs response testing on the pen tool 100.

Referring to fig. 3 and 4, further, the pen tool testing device further includes an identification mechanism 4 mounted on the testing platform 1, and the identification mechanism 4 is used for reading preset features on the pen tool 100 to identify the pen tool 100.

It should be noted that each pen tool 100 has a preset feature for identifying itself, for example, but not limited to, a two-dimensional code, a bar code, an induction chip, an RFID chip, etc., and the identifying mechanism 4 can identify the preset feature on the pen tool 100, so as to establish a corresponding relationship between the pen tool 100 and the test result of the load testing mechanism 31, and the test result of the response testing mechanism 32, so as to facilitate storing and tracing the test result.

Specifically, the identification mechanism 4 includes a first reading module 41 and a second reading module 42. The first code reading component 41 and the second code reading component 42 are respectively installed on the test platform 1; the first code reading component 41 is configured to read information of the pen tool 100 placed at a preset position of the transfer mechanism 2 at the feed port 61; the second reading module 42 is configured to read information of the pen tool 100 tested by the response testing mechanism 32. Optionally, the identifying mechanism 4 may further include only one code reading component, and the code reading component reads the preset features of the pen 100 and then sequentially carries the code reading component to the load testing mechanism 31 and the response testing mechanism 32 by the transferring mechanism 2 for testing. In other words, the number of code reading components included in the identification mechanism 4 should not be construed as limiting the 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 installed on the testing platform 1 and located on the same side of the transferring mechanism 2. The test flow is as follows: firstly, placing the pen tool 100 on a preset position of the transfer mechanism 2 at the feed inlet 61, and performing a first code reading operation on the pen tool 100 by the first code reading component 41; then, the transfer mechanism 2 transfers the pen tool 100 to the load test mechanism 31 to perform a load test; subsequently, the transferring mechanism 2 conveys the pen tool 100 to the response testing mechanism 32 for a second code reading operation; subsequently, the transfer mechanism 2 carries the pen tool 100 to the answer test mechanism 32 for answer testing.

Optionally, in a variant embodiment of the present invention, the first code reading component 41, the second code reading component 42, the load test mechanism 31 and the response test mechanism 32 are respectively located at two sides of the transfer mechanism 2. In this variant embodiment, the first code reading component 41 is capable of performing a first code reading operation when the pen 100 is placed on the preset position of the transfer mechanism 2 at the feed port 61; the second code reading component 42 is capable of performing a second code reading operation when the pen under test 100 is transported to the response testing mechanism 32.

Referring to fig. 7, the transfer mechanism 2 includes a moving plate 20 disposed longitudinally along the test platform 1, and the moving plate 20 extends from a feed port 61 to one side of the response test mechanism 32. During the testing process, the movable platform 20 can move in the conveying area preset on the testing platform 1 to realize feeding and convey the pen tool 100 to be tested to the next testing station.

The transfer mechanism 2 further comprises at least one set of mounting seats 21 and a base 22. The base 22 is fixedly mounted on the movable plate 20, the mounting base 21 is laterally slidably mounted on the base 22, and the pen 100 is adapted to be placed on the mounting base 21. When the load test mechanism 31 and the response test mechanism 32 want to take and put the pen tool 100, the mounting seat 21 receives the instruction and slides transversely so as to approach the corresponding load test mechanism 31 and response test mechanism 32, thereby facilitating taking and putting. When the load testing mechanism 31 and the response testing mechanism 32 are positioned on the same side of the transfer mechanism 2, the mounting seat 21 is close to the load testing mechanism 31 and the response testing 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 includes at least one set of pen container 23 and rotary motor 24. The pen container 23 is rotatably mounted on the top of the mounting seat 21, the rotating motor 24 is mounted on the mounting seat 21 and is located right below the fixed end of the pen container 23, and the rotating motor 24 can drive the pen container 23 to rotate. When the pen 100 is optionally placed in the pen container 23, the rotating motor 24 can drive the pen container 23 and the pen 100 to rotate to a proper angle, so that the identification mechanism 4 can identify the preset feature of the pen 100 and/or facilitate the test by the test mechanism 3. Illustratively, the pen tool 100 is rotated by the rotary motor 24, and the angle of the pen tool 100 is adjusted such that the pen tool 100 is aligned with the recognition mechanism 4 to facilitate recognition of the pen tool 100 by the recognition mechanism 4.

Alternatively, in a variant embodiment of the present invention, the transfer mechanism 2 includes three sets of pen holders 23, and three sets of rotating motors 24, the mounting seats 21, and the base 22, which are used in cooperation with the pen holders 23. In the testing process, when the transfer mechanism 2 is located at the first position, the specific positions of the three groups of pen containers are as follows: the first pen container 231 is disposed on the movable plate 20 near the feeding port 61, the second pen container 232 is disposed on one side of the load testing mechanism 31, the third pen container 233 is disposed on one side of the response testing mechanism 32, and the pen tool 100 to be tested can be placed in the first pen container 231; when the transfer mechanism 2 is located at the second position, the specific positions of the three groups of pen containers are as follows: the first pen container 231 is located at one side of the load testing mechanism 31, the second pen container 232 is located at one side of the response testing mechanism 32, the third pen container 233 is located at a material taking place, and the pen tool 100 which has completed the test can be taken out from the third pen container 233.

The specific test flow of this embodiment is as follows:

step 1, the transfer mechanism 2 is located at a first position, the pen 1 is placed in the first pen container 231, and the first code reading component 41 performs a first code reading operation on the pen 1;

step 2, the transfer mechanism 2 moves to a second position, the load testing mechanism 31 takes out the pen number 1 for load testing, and simultaneously, the transfer mechanism 2 returns to the first position;

step 3, the transfer mechanism 2 is located at a first position, the pen number 2 is placed in the first pen container 231, and the first code reading component 41 performs a first code reading operation on the pen number 2; the loading test mechanism 31 places the pen with the number 1 pen container which completes the loading test in the second group of pen containers 232;

step 4, the transfer mechanism 2 moves to a second position, and the second reading assembly 42 performs a second reading operation on the pen 1; the loading test mechanism 31 takes out the pen No. 2 from the first pen container 231 for loading test, and the response test mechanism 32 takes out the pen No. 1 from the second pen container 232 for response test; simultaneously, the transfer mechanism 2 returns to the first position;

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

step 6, the transfer mechanism 2 moves to a second position, and the second reading assembly 42 carries out a second reading operation on the pen number 2; the loading test mechanism 31 takes out the pen No. 3 from the first pen container 231 for loading test, the answer test mechanism 32 takes out the pen No. 2 from the second pen container 232 for answer test, and the material taking mechanism takes out the pen No. 1 from the material taking place; simultaneously, the transfer mechanism 2 returns to the first position;

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

In this embodiment, the pen tool testing device may perform loading, testing, and material taking of three pen tools at the same time, so as to implement 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 sliding rail 311 is vertically fixed beside the moving plate 20, the first servo motor 312 is mounted on the first sliding rail 311, and the first servo motor 312 may drive the first slider 314 to slide along the first sliding 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 the side surface of the bottom plate 3142, and can be telescopic to clamp the pen tool 100, and ensure that the pen tool 100 is parallel to the first sliding rail 311.

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

It should be noted that, in the testing process, the top of the pen 100 abuts against the load sensor 315, and when the nib of the pen 100 is pressed, the load sensor 315 can detect the pressure born by the pen 100, so as to complete the load test of 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 by means of pneumatic control.

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 sliding 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 in the first telescopic sliding rail 316, so that the first clamping jaw 313 can clamp the pen 100 conveniently.

Referring to fig. 6, further, the answer testing 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 sliding rail 321 is vertically fixed beside the moving plate 20, the second sliding block 324 is slidably mounted on the second sliding rail 321, and the second servo motor 322 is mounted on the second sliding rail 321, so as to drive the second sliding block 324 to slide along the second sliding 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 the 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 jaw 323 and said third jaw 325.

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

The answer testing mechanism 32 further comprises a second telescopic slide rail and a third telescopic slide rail, the second telescopic slide rail and the third telescopic slide rail are respectively and vertically fixed on the second slide rail 321, the second clamping jaw 323 and the third clamping jaw 325 are respectively and slidably installed on the second telescopic slide rail and the third telescopic slide rail, and the positions of the second clamping jaw 323 and the third clamping jaw 325 stretching out can be changed through the second telescopic slide rail and the third telescopic slide rail, so that the second clamping jaw 323 and the third clamping jaw 325 can clamp the pen 100. Preferably, the second jaw 323 and the third jaw 325 are pneumatic jaws, respectively. Optionally, the first clamping jaw 313, the second clamping jaw 323 and the third clamping jaw 325 can also be embodied as motorized clamping jaws. It will be appreciated that the particular type of the first jaw 313, the second jaw 323, and the third jaw 325 should not be construed as limiting the invention.

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

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

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

Further, the pen tool testing device further includes a controller, where the controller is respectively connected to the first code reading component 41, the second code reading component 42, the load testing mechanism 31, the response testing mechanism 32 and the induction alarm mechanism 5, and the controller is configured to obtain data information of the first code reading component 41, the second code reading component 42, the load testing mechanism 31, the response testing mechanism 32 and the induction alarm mechanism 5.

The data information of the first code reading component 41, the second code reading component 42, the load testing mechanism 31 and the response testing mechanism 32 can be sent to the controller for storage, so as to facilitate the follow-up of production parameters.

The pen tool testing device further comprises a display which 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 tool testing device further comprises a picking and placing mechanism 7. The picking and placing mechanism 7 is located beside the discharging hole 62, and is used for clamping the pen tool 100 which has been tested and storing the pen tool in a qualified area or a fault area. The picking and placing mechanism 7 is in communication connection with the controller, and when the pen tool 100 is stored in a qualified area and is transported out through the discharge hole 62 when passing through the load testing mechanism 31 and the response testing mechanism 32, the picking and placing mechanism 7 clamps the pen tool 100; otherwise the pen tool 100 is carried to the failure zone for operator pickup.

It should be noted that the above embodiments can be freely combined as needed. The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims

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

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

the test mechanism is arranged in the test area on the test platform and comprises a load test mechanism and a response test mechanism, wherein 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 pen tool is suitable for being mounted on the mounting seat, the mounting seat can be transversely and slidably mounted on the base, the base can move along a longitudinal track on the test platform, and is suitable for taking the pen tool from a preset position of the feed inlet, and conveying the pen tool to the load test mechanism and the response test mechanism for testing; when the load testing mechanism and the response testing mechanism want to take and put the pen tool, the mounting seat receives the instruction and transversely slides so as to approach the corresponding load testing mechanism and response testing mechanism; the moving mechanism further comprises a pen container and a rotating motor, the pen container is rotatably arranged at the top of the mounting seat, the rotating motor is arranged on the mounting seat and is positioned 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 identification mechanism identifies preset characteristics on the pen tool;

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

3. The pen tool testing device according to claim 1, wherein the transfer mechanism further comprises a movable plate extending from the feed port to one side of the response testing mechanism and movably mounted on a longitudinal rail on the testing platform, the base being fixedly mounted on the movable plate for transporting the pen tool to be tested to different testing stations.

4. The pen tool testing device according to claim 3, wherein the transfer mechanism comprises three groups of pen containers, three groups of rotating motors used with the pen containers, the mounting base and the base;

5. The pen tool testing device according to claim 3, 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;

6. The pen tool testing device according to claim 1, wherein the answer testing mechanism comprises a second slide rail, a second servo motor, a second clamping jaw, a second slider and a third clamping jaw;

7. The pen tool testing device according to claim 2, wherein the first code reading component comprises a first mounting rod and a first code reader, the first mounting rod being mounted on the test platform and located between the feed inlet and the load test station, the first code reader being mounted on a 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 load test site and the response test site, and the second code reader is mounted on the top end of the second mounting rod.

8. The pen tool testing device according to any one of claims 2-7, further comprising an induction alarm mechanism mounted at the feed inlet of the testing platform, wherein the induction alarm mechanism generates induction and gives an alarm if the transfer mechanism does not reach the first position for feeding;

or;

the automatic loading device also comprises an induction alarm mechanism and a controller, wherein the induction alarm mechanism is arranged at the feed inlet of the test platform, and if the transfer mechanism does not reach the first position, the induction alarm mechanism generates induction and gives an alarm; the controller is connected to the first code reading assembly, the second code reading assembly, the load testing mechanism, the response testing mechanism and the induction alarm mechanism respectively, and the controller 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 alarm mechanism.