TWI783735B - Pen test device - Google Patents

Abstract

The invention discloses a pen tool testing device, which includes a test platform, a transfer mechanism arranged on the test platform in the transfer area, an identification mechanism arranged on the test platform for identifying pen tools, and a test area installed on the test platform. mechanism and the pick-and-place mechanism arranged beside the discharge port of the test platform; the test mechanism includes a load test mechanism forming a load test site in the test area and a response test mechanism forming a response test site in the test area; the transfer mechanism is suitable for Pick up the pen tool from the preset position of the material inlet, and transport the pen tool to the load test mechanism and response test mechanism for testing. It can automatically carry out load test and response test on the pen tool, can reduce the manual input in the pen tool test process, reduce the test cost and improve the test efficiency at the same time.

Description

Pen test device

The invention relates to the field of testing, and further relates to an answering pen testing device, in particular to a handwriting load.

In recent years, with the continuous development of electronic products, the supporting pens have emerged as the times require, and have developed rapidly, bringing great convenience to people's use.

Before the pens are put into the market, it is usually necessary to perform code scanning, load and response tests on the pens, so as to improve the yield rate of the pens put into the market. However, it should be pointed out that at present, manual scanning, load and response testing operations are usually required, which requires a lot of manpower and low detection efficiency.

In view of the above technical problems, the object of the present invention is to provide a pen tool testing device, which can automatically perform a load test and a response test on a pen tool, can reduce manual input in the process of pen tool testing, and improve test efficiency while reducing test cost.

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

The test platform, the pen tool testing device has a feed inlet and a discharge port oppositely arranged on both sides of the test platform, a transfer area is arranged longitudinally between the feed inlet and the discharge port, and the Test areas are set on both sides of the transfer area, and a qualified area and a fault area are set beside the discharge port;

a transfer mechanism, arranged in the transfer area on the test platform;

An identification mechanism, the identification mechanism is set on the test platform, and is used to read the preset features on the writing tool to identify the writing tool;

The test mechanism, the test area installed on the test platform, includes a load test mechanism and a response test mechanism, the load test mechanism forms a load test site in the test area, and the response test mechanism forms a load test site in the test area. The area forms a response test site; the transfer mechanism is suitable for picking up the pen tool from the preset position of the feeding port, and transporting the pen tool to the load test mechanism, the response test agency testing;

The pick-and-place mechanism is arranged on the test platform near the discharge port, and is used to pick and store the pens after the load test and response test to the qualified area or the faulty area.

Preferably, the identification mechanism includes 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 The component is used to read the message of the pen tool placed at the preset position of the transfer mechanism at the feeding port; information about the pen.

Preferably, the transfer mechanism includes a moving plate, the moving plate extends from the feed inlet to one side of the response testing mechanism, and is movably installed on a longitudinal track on the test platform, so as to The pens to be tested are shipped to different testing sites.

Preferably, the transfer mechanism further includes at least one set of mounts and a base, the pen is suitable for being mounted on the mounts, the base is fixedly mounted on the mobile plate, and the mounts can slide laterally When the load test mechanism and the response test mechanism want to take and put the pen, the mounting seat receives the instruction and slides laterally to the corresponding load test mechanism and the response test mechanism. The testing facility is close.

Preferably, the transfer mechanism further includes 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 is located directly below the fixed end of the pen container , the rotating motor can drive the pen container to rotate, when the pen is placed in the pen container, the rotating motor drives the pen container and the pen to rotate to a suitable angle, so that the identification mechanism can identify Preset features on the pen.

Preferably, the transfer mechanism includes three sets of the pen container and three sets of the rotating motors used in conjunction with the pen container, the mounting seat and the base;

When the transfer mechanism is at the first position, the specific positions of the three sets of pen holders are as follows: the first set of pen holders is set on the moving plate close to the feeding port, and the second set of pen holders is located on one side of the load testing mechanism , the third group of pen holders is located on one side of the response testing mechanism, and can be loaded into the first group of pen holders;

When the transfer mechanism is in the second position, the first group of pen holders is located on one side of the load testing mechanism, the second group of pen holders is located on one side of the response testing mechanism, and the third group of pen holders is located on the side of the load testing mechanism. At the material picking place, the picking and placing mechanism can take material from the third group of pen holders;

The transfer mechanism moves along the transfer area on the test platform to switch between the first position and the second position.

Preferably, the load testing mechanism includes a first slide rail, a first servo motor, a first jaw, a first slider and a load sensor;

The first slide rail is vertically fixed beside the moving plate, the first servo motor is installed on the first slide rail, and the first servo motor can drive the first slider along the first a sliding rail;

The first slider includes a top plate and a bottom plate, the first jaw is mounted on the bottom plate, and the load sensor is mounted on the top plate;

The load test mechanism also includes a load test panel placed on the test platform and directly below the load sensor, and a pen fixing plate placed on the load panel. Holes to match the pens described.

Preferably, the response testing mechanism includes a second slide rail, a second servo motor, a second jaw, a second slider and a third jaw;

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

The response test mechanism further includes a response test box, and the response test box is placed on the test platform and directly below the second jaw and the third jaw.

Preferably, the first code reading component includes a first installation rod and a first code reader, the first installation rod is installed on the test platform and is located between the feed inlet and the load test site Between, the first code reader is installed on the top of the first installation rod;

The second code reading assembly includes a second installation rod and a second code reader, the second installation rod is installed on the test platform and is located between the feed inlet and the load test station, so The second code reader is installed on the top of the second installation rod.

Preferably, the pen tool testing device further includes an induction alarm mechanism installed on the feeding port of the test platform, and if the transfer mechanism does not reach the first position when loading materials, the induction alarm mechanism generates an induction and sound an alert;

and / or;

It also includes a controller, the controller is respectively connected to the first code reading component, the second code reading component, the load testing mechanism, the response testing mechanism and the induction alarm mechanism, and the controller uses The data messages of the first code reading component, the second code reading component, the load testing mechanism, the response testing mechanism and the induction alarm mechanism are acquired.

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

1. The pen tool testing device provided by the present invention can automatically perform load test and response test on the pen tool, can reduce manual input in the process of pen tool testing, and improve test efficiency while reducing test cost;

2. The pen tool testing device provided by the present invention also includes an identification mechanism, which can identify the preset features on the pen tool, and can easily associate the test results of the load test and the response test with the pen tool Storage for subsequent search and traceability;

3. The pen test device provided by the present invention also includes a pen container and a rotating motor. When the test pen is put into the pen container, the rotating motor can drive the pen to rotate 360 degrees along the direction of the pen body to ensure that the pen can be put into the pen container at will. Afterwards, it can be adjusted to a suitable angle, so that the recognition mechanism can recognize the preset features on the pen;

4. The pen tool testing device provided by the present invention, the load testing mechanism includes a load sensor, which can transmit the load carried by the pen tool to the controller during the load test process, and be stored by the controller, And judge whether the load test is qualified;

5. The pen tool testing device provided by the present invention also includes an induction alarm mechanism, which can detect whether the discharging operation is being performed through the feeding port, and when it is detected that the discharging operation is being performed, the controller stops the entire The operation of the equipment improves the safety of the operation process.

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 drawings. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to these drawings without making progressive efforts. and obtain other examples.

In order to keep the drawings concise, each drawing only schematically shows the parts related to the invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. Herein, "a" not only means "only one", but also means "more than one".

It should also be further understood that the term "and/or" used in the specification of this application and the appended patent scope refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations .

In this article, it needs to be explained that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, or Integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those skilled in the art can understand the specific meanings of the above terms in the present invention in specific situations.

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

Referring to FIG. 1 , FIG. 2 , FIG. 3 and FIG. 4 , specifically, the pen tool testing device provided by the present invention includes a testing platform 1 , and a transfer mechanism 2 and a testing mechanism 3 located on the testing platform 1 . Described pen tool testing device also comprises loam cake 6, and described loam cake 6 cover is arranged on described pen tool testing device, and described pen tool testing device forms feeding port 61 on one side of test platform 1 longitudinal direction, and forms feed port 61 on the other side. Outlet 62. The transfer mechanism 2 is arranged along the longitudinal direction of the testing platform 1 and extends from the feeding port 61 to one side of the testing mechanism 3 for transferring the pen tool 100 to the testing mechanism 3 for testing.

The test platform 1 also has a transfer area located between the feed inlet 61 and the discharge port 62 and arranged longitudinally along the test platform 1, and a test area is set on both sides of the transfer area. A qualified zone and a faulty zone are set beside the discharge port 62 . The transfer mechanism 2 is disposed on the transfer area on the test platform 1 , and the test mechanism 3 is installed on 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 forms a load test site in the test area, and the response test mechanism 32 forms a response test site in the test area. site. The transfer mechanism 2 extends from the feed inlet 61 to one side of the response test mechanism 32 , and the transfer mechanism 2 is suitable for moving the pen tool 100 from the preset position of the feed inlet 61 Take the material, and transport the writing tool 100 to the load testing mechanism 31 and the response testing mechanism 32 in sequence for testing. The load testing mechanism 31 and the response testing mechanism 32 are located on the same side of the transfer mechanism 2 or on different sides.

When using the pen tool testing device provided by the present invention, the operator only needs to place the pen tool 100 at the preset position where the transfer mechanism 2 is located at the feeding port 61, and the transfer mechanism 2 2. The writing tool 100 can be transferred to the load testing mechanism 31 and the response testing mechanism 32, the load testing mechanism 31 performs a load test on the writing tool 100, and the response testing mechanism 32 performs a load test on the writing tool 100. The pen tool 100 performs a response test.

Referring to Fig. 3 and Fig. 4, further, the pen tool testing device further includes an identification mechanism 4 installed on the test platform 1, and the identification mechanism 4 is used to read the preset features on the pen tool 100, to identify the pen tool 100 .

It should be pointed out that each of the pen tools 100 has a preset feature for identifying itself, and the preset feature is for example but not limited to two-dimensional code, barcode, induction chip, RFID chip and other types. The identification mechanism 4 The preset feature on the pen tool 100 can be identified to establish a corresponding relationship between the pen tool 100 and the test result of the load test mechanism 31 and the test result of the response test mechanism 32, so as to facilitate storage and Retrospective test results.

Specifically, the identification mechanism 4 includes a first code reading component 41 and a second code reading component 42 . The first code-reading component 41 and the second code-reading component 42 are installed on the test platform 1 respectively; the first code-reading component 41 is used for reading The message of the pen tool 100 at the preset position of the opening 61; the second code reading component 42 is used to read the message of the pen tool 100 tested by the response testing mechanism 32. Optionally, the identification mechanism 4 may only include a code reading component, which is sequentially carried by the transfer mechanism 2 to the load testing mechanism 31 after reading the preset features of the pen tool 100, and the The above-mentioned response testing mechanism 32 carries out tests respectively. In other words, the number of code reading components included in the identification mechanism 4 should not limit the present invention.

Preferably, the first code reading component 41, the load testing mechanism 31, the second code reading component 42 and the response testing mechanism 32 are installed on the test platform 1 in an orderly manner and located on the mobile on the same side as load mechanism 2. The test process is as follows: first, the writing tool 100 is placed at the preset position of the transfer mechanism 2 at the feeding port 61, and the first code reading component 41 conducts the first reading on the writing tool 100. second code reading operation; then, the transfer mechanism 2 transports the pen tool 100 to the load testing mechanism 31 for load testing; subsequently, the transfer mechanism 2 transports the pen tool 100 to the response The second code reading operation is performed at the testing mechanism 32 ; subsequently, the transfer mechanism 2 carries the pen tool 100 to the response testing mechanism 32 for response testing.

Optionally, in a modified embodiment of the present invention, the first code reading component 41, the second code reading component 42, the load testing mechanism 31 and the response testing mechanism 32 are respectively located at the moving Both sides of the loading mechanism 2. In this modified embodiment, the first code reading component 41 can perform the first code reading operation when the pen tool 100 is placed at the preset position of the transfer mechanism 2 at the feeding port 61 The second code reading component 42 can perform a second code reading operation when the pen tool 100 to be tested is transported to the response testing mechanism 32 .

Referring to FIG. 7 , the transfer mechanism 2 includes a moving plate 20 arranged longitudinally along the test platform 1 , and the moving plate 20 extends from the feeding port 61 to one side of the response testing mechanism 32 . During the testing process, the mobile plate 20 can move on the preset transfer area on the testing platform 1 to realize material loading, and transport the pen tool 100 to be tested to the next testing site.

The transfer mechanism 2 also includes at least one set of mounting base 21 and base 22 . The base 22 is fixedly installed on the mobile plate 20 , the mounting base 21 is mounted on the base 22 in a laterally slidable manner, and the pen tool 100 is suitable to be placed on the mounting base 21 . When the load testing mechanism 31 and the response testing mechanism 32 want to take and put the pen tool 100, the mounting seat 21 receives the instruction and slides laterally to the corresponding load testing mechanism 31 and the response testing mechanism. 32 close, easy to take and put. When the load testing mechanism 31 and the response testing mechanism 32 are located on the same side of the transfer mechanism 2, the mounting base 21 approaches the load testing mechanism 31 and the response testing mechanism 32 from the same direction; When the load testing mechanism 31 and the response testing mechanism 32 are located on different sides of the transfer mechanism 2 , the mounting base 21 should be located close to the load testing mechanism 31 and the response testing mechanism 32 should be arranged in opposite directions.

Further, the transfer mechanism 2 includes at least one set of pen holders 23 and a rotation 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 is located directly below the fixed end of the pen container 23, and the rotating motor 24 can drive the Pen container 23 rotates. When the pen tool 100 is randomly placed in the pen container 23, the rotating motor 24 can drive the pen container 23 and the pen tool 100 to rotate to a suitable angle, so that the identification mechanism 4 can identify the pen tool 100 preset features and/or facilitate the testing by the testing organization 3 . For example, the pen tool 100 is rotated by the rotary motor 24, and the angle of the pen tool 100 is adjusted so that the pen tool 100 is aligned with the recognition mechanism 4, so that the recognition mechanism 4 recognizes the pen Tool 100.

Optionally, in a modified embodiment of the present invention, the transfer mechanism 2 includes three sets of pen holders 23, and three sets of the rotating motor 24, the mounting base 21 and the Described base 22. During the test, when the transfer mechanism 2 is at the first position, the specific positions of the three sets of pen holders are as follows: the first set of pen holders 231 is set on the moving plate 20 close to the feeding port 61, and the second set of pen holders 232 is located at the load On one side of the test mechanism 31, the third group of pen holders 233 is located on the side of the response test mechanism 32, and the pen tool 100 to be tested can be placed in the first group of pen holders 231; when the transfer mechanism 2 is located at the second The specific positions of the three groups of pen holders are as follows: the first group of pen holders 231 is located on one side of the load testing mechanism 31, the second group of pen holders 232 is located on one side of the response testing mechanism 32, and the third group of pen holders 233 is located on the side of the load testing mechanism 32. The pen tool 100 that has completed the test can be taken out from the third set of pen holders 233 .

The specific test process of this embodiment is as follows:

Step 1, the transfer mechanism 2 is located at the first position, the No. 1 pen is placed in the first group of pen holders 231, and the first code reading component 41 performs the first code reading operation on the No. 1 pen;

Step 2, the transfer mechanism 2 moves to the second position, the load testing mechanism 31 takes out the No. 1 pen tool for load testing, and at the same time, the transfer mechanism 2 returns to the first position;

Step 3, the transfer mechanism 2 is located at the first position, the No. 2 pen is placed in the first group of pen holders 231, and the first code reading component 41 performs the first code reading operation on the No. 2 pen; The load test mechanism 31 places the No. 1 pen tool that has completed the load test in the second group of pen holders 232;

Step 4, the transfer mechanism 2 moves to the second position, and the second code reading component 42 performs a second code reading operation on the No. 1 pen; the load testing mechanism 31 takes out the No. 2 pen from the first group of pen holders 231 Carry out the load test, and at the same time, the response test mechanism 32 takes out the No. 1 pen tool from the second group of pen holders 232 to perform the response test; at the same time, the transfer mechanism 2 returns to the first position;

Step 5, the transfer mechanism 2 is located at the first position, and the No. 3 pen is placed in the first group of pen holders 231, and the first code reading component 41 performs the first code reading operation on the No. 3 pen; at the same time , the load testing mechanism 31 places the No. 2 pen tool that has completed the load test in the second group of pen holders 232, and the response test mechanism 32 places the No. 1 pen tool that has completed the answer test in the third group of pen holders 233;

Step 6, the transfer mechanism 2 moves to the second position, and the second code reading component 42 performs a second code reading operation on the No. 2 pen; the load testing mechanism 31 takes out the No. 3 pen from the first group of pen holders 231 Carry out the load test, while the response test mechanism 32 takes out the No. 2 pen tool from the second group of pen holders 232 for the response test, and the retrieving mechanism takes out the No. 1 pen tool from the retrieving place; at the same time, the transfer mechanism 2 returns to the first Location;

Repeat steps 5 and 6 to complete loading, testing, and retrieving.

In this embodiment, the pen tool testing device can simultaneously perform loading, testing, and reclaiming of three pen tools, 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 jaw 313 , a first slider 314 and a load sensor 315 . The first slide rail 311 is vertically fixed beside the moving flat panel 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 slides along the first slide rail 311. The first slider 314 is U-shaped, including a sliding surface that can slide along the first slide rail 311, and a top plate 3141 and a bottom plate 3142 that are perpendicular to the sliding surface and parallel to each other. One end of the load sensor 315 It is fixed on the bottom surface of the top board 3141. The first clamping claw 313 is installed on the side of the bottom plate 3142 and can be stretched to hold the writing tool 100 and ensure that the writing tool 100 is parallel to the first sliding rail 311 .

5, FIG. 6 and FIG. 8, the load testing mechanism 31 also includes a load testing panel 317 placed on the test platform 1 and directly below the load sensor 315 and a pen placed on the load testing panel 317 A fixing plate 318 is provided, and a plurality of holes 3181 matching the writing tool 100 are opened on the writing tool fixing plate 318 . In the load test process, after the first jaw 313 clamps the pen tool 100, the first servo motor 312 drives the first slider 314 to descend along the first slide rail 311, when the The nib of the writing tool 100 descends and passes through the hole 3181 on the fixing plate 318 of the writing tool, and touches the load test panel 317, the first jaw 313 releases the writing tool 100, and the first servo motor 312 continues to drive the first slider 314 down along the first slide rail 311, so that the bottom surface of the load sensor 315 is against the writing tool 100, so as to perform a load test on the writing tool 100 .

It should be pointed out that during the testing process, the top of the writing tool 100 is against the load sensor 315, and when the nib of the writing tool 100 is under pressure, the load sensor 315 can detect the The pressure that the pen tool 100 bears is completed to complete the load test on the pen tool 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 slide rail 316 . The first jaw 313 is slidably mounted on the bottom surface of the bottom plate 3142 through the first telescopic slide rail 316 , and can be adjusted by changing the position of the first jaw 313 on the first telescopic slide rail 316 The protruding length of the first clamping claw 313 is convenient for the first clamping claw 313 to clamp the writing tool 100 .

Referring to FIG. 6 , further, the response testing mechanism 32 includes a second slide rail 321 , a second servo motor 322 , a second jaw 323 , a second slider 324 and a third jaw 325 . The second slide rail 321 is vertically fixed beside the mobile plate 20, the second slide block 324 is slidably mounted on the second slide rail 321, and the second servo motor 322 is mounted on the first slide rail 321. The second sliding rail 321 is used to drive the second sliding block 324 to slide along the second sliding rail 321 . The second jaw 323 and the third jaw 325 are installed side by side on the second slider 324 , when the second jaw 323 clamps the pen tool 100 , the third jaw 325 The switch of the pen tool 100 can be pressed to perform a response test on the pen tool 100 .

The response test mechanism 32 further includes a response test box 326 , and the response test box 326 is placed on the test platform 1 and directly below the second jaw 323 and the third jaw 325 .

In the response test process, the second gripper 323 and the third gripper 325 grip the writing tool 100 at the same time, and the second servo motor 322 drives the second slider 324 along the second slider. The rail 321 descends, and when the nib of the writing instrument 100 touches the surface of the response test box 326, the second slider 324 stops descending, and the third jaw 325 presses the switch on the writing instrument 100 , so that the pen tool 100 is in an open state. Then, the second servo motor 322 drives the pen tool 100 to move slightly 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 make the pen tool 100 in the off state, and the second jaw 323 moves to put the pen tool 100 into the response test mechanism 32 In the pen container 23 beside.

The response testing mechanism 32 further includes a second telescopic slide rail and a third telescopic slide rail, and the second telescopic slide rail and the third telescopic slide rail are vertically fixed on the second slide rail 321 respectively, and the The second jaw 323 and the third jaw 325 are respectively slidably mounted on the second telescopic slide rail and the third telescopic slide rail, through which the second telescopic slide rail and the third telescopic slide rail The sliding rail can change the protruding positions of the second clamping jaw 323 and the third clamping jaw 325 , so that the second clamping jaw 323 and the third clamping jaw 325 can clamp the writing instrument 100 . Preferably, the second jaw 323 and the third jaw 325 are respectively pneumatic jaws. Optionally, the first clamping jaw 313 , the second clamping jaw 323 and the third clamping jaw 325 can also be implemented as electric clamping jaws. It can be understood that the specific types of the first jaw 313 , the second jaw 323 and the third jaw 325 should not limit the present invention.

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

Preferably, the first code reader 412 is rotatably installed on the first installation rod 411 , and the position where the first code reader 412 is installed on the first installation rod 411 is adjustable. The second code reader 422 is rotatably installed on the second installation rod 421 , and the position where the second code reader 422 is installed on the second installation rod 421 is adjustable.

The pen tool testing device also includes an inductive alarm mechanism 5, which is arranged at the feed inlet 61 on one side of the test platform, and the inductive alarm mechanism 5 includes a relatively arranged firing rod 51 and a receiving rod. Rod 52, the induction alarm mechanism 5 also includes several laser emitters installed on the launch rod 51, some laser receivers installed on the receiving rod 52, and some of the laser receivers are respectively suitable for receiving several of the The laser emitted by the laser emitter. The laser emitted by the emitting rod 51 reaches the receiving rod 52 through the laser emitter, forming a safety grating 53 . When the laser emitted by the laser emitter is not received by the laser receiver, it indicates that there is an obstruction between the emitting rod 51 and the receiving rod 52 . When the mobile panel 20 carries the pen container 23 to the preset position of the feed port 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 blocked and an alarm is issued, triggering the device stop running.

Further, the pen tool testing device also includes a controller, which is respectively connected to the first code reading component 41, the second code reading component 42, the load testing mechanism 31, the response test Mechanism 32 and the induction alarm mechanism 5, the controller is used to obtain 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 data messages.

The data messages 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 subsequent tracking of production parameter.

The pen testing device further includes a display, the display is communicatively connected to the controller, and the controller can send the obtained data information to the display for display, so that the operator can observe the test information.

The pen testing device further includes a pick-and-place mechanism 7 . The pick-and-place mechanism 7 is located next to the discharge port 62, and is used to pick up the pen tool 100 that has completed the test and store it in a qualified area or a faulty area. The pick-and-place mechanism 7 is communicatively connected to the controller, and when both the load test mechanism 31 and the response test mechanism 32 are qualified, the pick-and-place mechanism 7 clamps the pen tool 100 and stores it in a qualified area , and transported out through the outlet 62; otherwise, the pen tool 100 is transported to the faulty area so that the operator can pick it up.

It should be noted that the above embodiments can be freely combined as required. The above are only preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be considered as Be the protection scope of the present invention.

1: Test platform 2: transfer mechanism 20:Mobile tablet 21: Mounting seat 22: base 23: pen holder 231: The first group of pen holders 232: The second group of pen holders 233: The third group of pen holders 24:Rotary motor 3: Testing agency 31:Load testing institution 311: the first slide rail 312: The first servo motor 313: The first jaw 314: first slider 3141: top plate 3142: bottom plate 315: load sensor 316: The first telescopic slide rail 317: Load test panel 318: Pen fixing plate 3181: hole 32: Response testing agency 321: Second slide rail 322: Second servo motor 323: Second jaw 324: Second slider 325: The third jaw 326: Response test box 4: Identification agency 41: The first code reading component 411: The first mounting rod 412: The first code reader 42: The second code reading component 421: second mounting rod 422: Second code reader 5: Induction alarm mechanism 51: launch rod 52: receiving rod 53: Safety grating 6: Top cover 61: feed port 62: Outlet 7: Pick and place mechanism 100: pen tool

In the following, preferred embodiments will be described in a clear and understandable manner in conjunction with the drawings, and the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention will be further described.

Fig. 1 and Fig. 2 are the perspective views of the pen tool testing device of the preferred embodiment of the present invention; Fig. 3 and Fig. 4 are partial perspective views of the pen tool testing device of the preferred embodiment of the present invention; 5 is a perspective view of the load testing mechanism of the pen tool testing device of the preferred embodiment of the present invention; 6 is a perspective view of the response testing mechanism of the pen tool testing device of the preferred embodiment of the present invention; Fig. 7 is the enlarged view of place A in Fig. 3; Fig. 8 is a partial perspective view of the pen tool testing device of the preferred embodiment of the present invention.

1: Test platform

21: Mounting seat

231: The first group of pen holders

232: The second group of pen holders

3: Testing agency

31:Load testing institution

317: Load test panel

32: Response testing agency

326: Response test box

233: The third group of pen holders

51: launch rod

52: receiving rod

53: Safety grating

7: Pick and place mechanism

Claims (9)

A pen tool testing device is characterized in that it is used for testing a pen tool and includes: a test platform, the pen tool testing device has a material inlet and a material outlet arranged oppositely on both sides of the test platform, A transmission area is longitudinally set between the feed inlet and the discharge opening, a test area is set on both sides of the transmission area, and a qualified area and a failure area are set beside the discharge opening; a loading mechanism, set on the transfer area on the test platform; an identification mechanism, set on the test platform, for reading a preset feature on the pen to identify the Said pen tool; a test mechanism, installed in the test area on the test platform, including a load test mechanism and a response test mechanism, the load test mechanism forms a load test site in the test area, so The response test mechanism forms a response test site in the test area; the transfer mechanism is suitable for taking the pen tool from a preset position of the feeding port and transporting the pen tool to The load testing mechanism and the response testing mechanism are used for testing; a pick-and-place mechanism is arranged on the test platform near the discharge port, and is used for clamping the pen after completing the load test and response test Stored in the qualified area or the faulty area; wherein, the identification mechanism includes 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 to read the message of the pen tool placed at the preset position of the transfer mechanism at the feeding port; the second code reading The code component is used to read the information of the pen tool tested by the response testing mechanism. The pen testing device according to claim 1, wherein the transfer mechanism includes a moving plate, the moving plate extends from the feeding port to one side of the response testing mechanism, and is movably installed A longitudinal rail on the test platform for transporting the pens to be tested to different test stations. According to the pen tool testing device according to claim 2, wherein the transfer mechanism further includes at least one set of mounting seats and a base, the pen tool is suitable for being installed on the at least one set of mounting seats, and the base is fixed Installed on the mobile plate, the at least one set of mounts can be laterally slidably installed on the base; when the load test mechanism and the answer test mechanism want to take and put the pen tool The mounting seat receives the instruction and slides laterally to approach the corresponding load testing mechanism and the response testing mechanism. According to the pen tool testing device described in claim 3, wherein the transfer mechanism further includes a pen container and a rotating motor, the pen container is rotatably mounted on the top of the at least one set of mounting bases, and the rotating motor Installed on the at least one set of mounting bases and located directly below a fixed end of the pen container, the rotating motor can drive the pen container to rotate. When the pen is placed in the pen container, the rotating motor Drive the pen holder and the writing tool to rotate to a suitable angle, so that the identification mechanism can identify the preset feature on the writing tool. According to the pen tool testing device described in claim 4, wherein, the transfer mechanism includes three sets of the pen container and three sets of the rotating motors used in conjunction with the pen container, three sets of the mounting base and three sets of the the base; when the transfer mechanism is in a first position, the specific positions of the three sets of pen holders are: a first set of pen holders in the three sets of pen holders is set on the moving plate near the feeding port , a second group of pen holders among the three groups of pen holders is located on one side of the load testing mechanism, a third group of pen holders among the three groups of pen holders is located on one side of the response testing mechanism, and can be directed to the first A group of pen holders is loaded; when the transfer mechanism is in a second position, the first group of pen holders is located on one side of the load testing mechanism, and the second group of pen holders is located on one side of the response testing mechanism, The third group of pen holders is located at a retrieving place, and the pick-and-place mechanism can take materials from the third group of pen holders; the transfer mechanism moves along the transfer area on the test platform, switch between the first position and the second position. According to the writing tool testing device according to claim 1, wherein the load testing mechanism includes a first slide rail, a first servo motor, a first gripper, a first slider, and a load sensor; The first slide rail is vertically fixed beside a moving plate, the first servo motor is installed on the first slide rail, and the first servo motor can drive the first slider along the first The slide rail slides; the first slider includes a top plate and a bottom plate, the first jaw is installed on the bottom plate, and the load sensor is installed on the top plate; the load testing mechanism also includes a A load test panel on the test platform and directly below the load sensor and a pen tool fixing plate placed on the load test panel, and a number of pen tool fixing plates are arranged on the pen tool fixing plate. matching holes. According to the pen tool testing device according to claim 1, wherein the response testing mechanism includes a second slide rail, a second servo motor, a second gripper, a second slider and a third gripper; The second slide rail is vertically fixed beside the test platform, the second servo motor is installed on the second slide rail, and can drive the second slide block to slide along the second slide rail; The response testing mechanism further includes a response testing box, and the response testing box is placed on the testing platform and directly below the second jaw and the third jaw. The pen testing device according to claim 1, wherein the first code reading component includes a first installation rod and a first code reader, and the first installation rod is installed on the test platform and located at Between the feed inlet and the load testing site, the first code reader is installed on the top of the first installation rod; the second code reading assembly includes a second installation rod and a second A code reader, the second installation rod is installed on the test platform and located between the load test site and the response test site, the second code reader is installed on the second installation rod top of the . According to the pen tool testing device according to any one of claim 1 to claim 6, it also includes an induction alarm mechanism installed on the feeding port of the test platform, if the transfer mechanism does not reach When loading materials at the first position, the induction alarm mechanism generates induction and sends out an alarm; and; also includes a controller, the controller is respectively connected to the first code reading component, the second code reading component, the The load testing mechanism, the response testing mechanism and the induction alarm mechanism, the controller is used to obtain the first code reading component, the second code reading component, the load testing mechanism, the response testing mechanism And the data message of the induction alarm mechanism.

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