Button elasticity life detection device

Abstract

The utility model discloses a key elasticity life detection device, which comprises a rack, a machine body assembly arranged on the rack, a working panel arranged on the rack, a portal frame transversely arranged on the working panel, a first single arm transversely arranged on the portal frame and driven along the X-axis direction, and a pressing assembly arranged on the first single arm, the pressing assembly is driven by the first single arm to move and adjust in the X-axis direction. At least one set of single arms driven in the Y-axis direction is longitudinally arranged on a working panel below the portal frame, each set of single arms is provided with a jig adapter plate, the jig adapter plates are driven by the single arms to move and be adjusted in the Y-axis direction, product jigs are fixedly installed on the jig adapter plates, a row of key product containing grooves are evenly formed in the product jigs, and the key product containing grooves are matched with the product jigs. The positioning device is used for positioning key products. The two sets of single arms driven in the Y-axis direction are arranged to take and place materials manually in turn, and the manual material taking and placing time is saved; according to the utility model, a one-row ZR axis detection mode is adopted, a plurality of keys are tested at a time, and the detection efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of key elastic force detection, in particular to a key elastic force life detection device. Background Art

[0002] The existing key spring force life test currently uses manual loading and unloading and cylinder pressing. This method can only test a single key at a time, and after the cylinder test is completed, it is necessary to wait for manual loading and unloading time, which makes the test speed slow and the production efficiency low. At the same time, the pressing cylinder has poor stability and is easy to damage. Utility Model Content

[0003] In order to solve the above technical problems, the utility model designs a key elastic force life detection device.

[0004] The utility model adopts the following technical solutions:

[0005] A key elastic force life detection device comprises a frame, a body assembly is installed on the frame, a working panel is arranged on the frame, a gantry is arranged horizontally on the working panel, a single arm driven along the X-axis direction is arranged horizontally on the gantry, a pressing assembly is installed on the single arm, and the pressing assembly is moved and adjusted along the X-axis direction by the single arm; at least one group of single arms driven along the Y-axis direction is longitudinally arranged on the working panel under the gantry, a jig adapter plate is installed on each group of single arms, the jig adapter plate is moved and adjusted along the Y-axis direction by the single arm drive, a product jig is fixedly installed on the jig adapter plate, and the product jig is A row of button product placement slots are evenly arranged for positioning and placing button products; the pressing assembly includes a base plate, a guide rail, a drive motor, a ZR axis adapter plate, a ZR axis fixing plate, a ZR axis and a header; the base plate is equipped with a guide rail for lifting up and down, a guide rail slider is slidably connected to the guide rail, a ZR axis adapter plate is fixedly connected to the guide rail slider, the base plate is equipped with a drive motor, the drive motor drives the ZR axis adapter plate to move up and down along the guide rail through a screw rod, a ZR axis fixing plate is fixedly connected to the ZR axis adapter plate, a row of ZR axis is arranged on the ZR axis fixing plate corresponding to a row of button product placement slots, and a header is arranged at the bottom end of the ZR axis.

[0006] Preferably, two groups of single arms driven along the Y-axis direction, single arm two and single arm three, are longitudinally arranged on the working panel under the gantry.

[0007] Preferably, the pressing assembly is fixedly mounted on the single arm via a fixing plate.

[0008] Preferably, the single arm one, single arm two, single arm three and the ZR axis fixing plate are respectively provided with induction plates.

[0009] Preferably, the gantry is composed of support plates on both sides, reinforcing ribs on both sides and a single arm and a back plate.

[0010] Preferably, the fuselage assembly includes a shell and a flip front door, and when the flip front door is flipped down, the entire working panel is covered in the shell, and a door handle is installed on the flip front door.

[0011] Preferably, the fuselage assembly also includes an emergency stop button, a main start button, a reset button, a left start button, and a right start button. The emergency stop button, the main start button, the reset button, the left start button, and the right start button are connected to a control system, and the control system is connected to control the single arm, single arm one, and a drive motor.

[0012] Preferably, the body assembly also includes a display screen, which is connected to the control system.

[0013] Preferably, the fuselage assembly also includes a reserved communication interface.

[0014] Preferably, casters are provided at the bottom of the frame.

[0015] The beneficial effects of the utility model are: (1) the utility model is provided with two groups of single arms driven along the Y-axis direction to manually take and place materials in turn, thereby saving time for manual taking and placing materials; (2) the utility model adopts a row of ZR axis detection methods to test multiple buttons at one time, with a fast pressing speed, thereby improving detection efficiency, saving manpower, and improving equipment stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the single-arm driving assembly and the pressing assembly in the utility model;

[0018] Figure 3 It is a structural schematic diagram of a press-fit assembly in the utility model;

[0019] In the figure: 1. Flip front door; 2. Door handle 1; 3. Display screen; 4. Rear door panel; 5. Emergency stop button; 6. Main start button; 7. Reset button; 8. Left start button; 9. Right start button; 10. Front baffle; 11. Casters; 12. Reserved communication interface; 13. Lower door panel; 14. Door handle 2; 15. Door lock; 16. Upper door panel; 17. Upper door panel; 18. Single arm 1 back panel; 19. Single arm 1; 20. Sensor sheet 1; 21. Support plate positioning pin; 22. Product fixture; 23 , fixture adapter plate; 24, button product placement slot; 25, sensor plate 2; 26, single arm 2; 27, single arm 3; 28, product; 29, drag chain 1; 30, working panel; 31, support plate; 32, reinforcement rib; 33, drag chain 2; 34, pallet 1; 35, drag chain 3; 36, pallet 2; 37, coupling; 38, ZR axis adapter plate; 39, ZR axis fixing plate; 40, ZR axis; 41, heading; 42, guide rail; 43, sensor plate 3; 44, fixing plate; 45, guide rail slider. DETAILED DESCRIPTION

[0020] The technical solution of the present invention is further described in detail below through specific embodiments and in conjunction with the accompanying drawings:

[0021] Example: Figure 1-Figure 3 As shown, a key elastic force life detection device comprises a frame, on which a body assembly is installed, and the body assembly comprises a flip front door 1, a door handle 2, a display screen 3, a rear door panel 4, an emergency stop button 5, a main start button 6, a reset button 7, a left start button 8, a right start button 9, a front baffle 10, casters 11, a reserved communication interface 12, a lower door panel 13, a door handle 2 14, a door lock 15, an upper door panel 16, and an upper door panel 17; the front baffle, the upper door panel, the upper door panel, the lower door panel, and the rear door panel form a shell, the flip front door is hinged on the upper door panel, and the flip front door covers the entire working panel in the shell after being flipped down, and a door handle 1 is installed on the flip front door.

[0022] The emergency stop button, the main start button, the reset button, the left start button, and the right start button are connected to the control system, and the control system is connected to the control single arm, single arm one, and the drive motor. The display screen is connected to the control system. The reserved communication interface is set on the front baffle. Casters are installed at the bottom of the rack.

[0023] The frame is provided with a working panel 30, on which a gantry is transversely arranged, on which a single arm 19 driven along the X-axis direction is transversely arranged, on which a pressing assembly is installed, and the pressing assembly is moved and adjusted along the X-axis direction by driving the single arm 1; on the working panel under the gantry, two groups of left and right single arms driven along the Y-axis direction are longitudinally arranged, namely, a single arm 26 and a single arm 3 27, and each group of single arms is provided with a jig adapter plate 23, and the jig adapter plate is moved and adjusted along the Y-axis direction by driving the single arm, and a product jig 22 is fixedly installed on the jig adapter plate, and a row of buttons are evenly arranged on the product jig for product placement The groove 24 is used to position and place the product 28; the pressing assembly includes a base plate, a guide rail 42, a drive motor, a ZR axis adapter plate 38, a ZR axis fixing plate 39, a ZR axis 40 and a header 41. The base plate is equipped with a guide rail that is set up and down, and a guide rail slider 45 is slidably connected to the guide rail. The ZR axis adapter plate is fixedly connected to the guide rail slider. The base plate is equipped with a drive motor, which drives the ZR axis adapter plate to move up and down along the guide rail through a screw rod. The ZR axis fixing plate is fixedly connected to the ZR axis adapter plate. A row of ZR axes are arranged on the ZR axis fixing plate corresponding to a row of key product placement grooves, and a header is arranged at the bottom end of the ZR axis. The drive motor is connected to the screw rod through a coupling 37.

[0024] The pressing assembly is fixedly mounted on the single arm one through a fixing plate 44. Induction plates are respectively arranged on the single arm one, single arm two, single arm three and the ZR axis fixing plate. The induction plate one 20 on the single arm one is used to sense whether the left and right positions of the pressing assembly have been moved into place, the induction plate two 25 on the single arm two and single arm three are used to sense the position of the product fixture, and the induction plate three 43 on the ZR axis fixing plate is used to sense the position of the ZR axis fixing plate. The gantry is composed of support plates 31 on both sides, reinforcement ribs 32 on both sides and the single arm one back plate 18. A support plate locating pin 21 is installed on the working panel. A pallet two 36 and a drag chain three 35 are installed on the single arm one, a drag chain one 29 is installed on the single arm two and single arm three, and a pallet one 34 and a drag chain two 33 are installed on the pressing assembly.

[0025] When the utility model is used, the products 28 are manually arranged and placed on the product fixture 22 in sequence, and are positioned by the button product placement slot, and the product fixture 22 is fixed on the single arm 2 26 and the single arm 3 27 respectively through the fixture adapter plate 23, and the total start button 6 and the left start button 8 are manually pressed with both hands, and the left station is started. After the left station is started, the single arm 26 drives the product fixture 22 and the fixture adapter plate 23 to move forward to the corresponding position as a whole, and at the same time, the single arm 19 drives the fixing plate 44, thereby driving the pressing assembly to move to the left as a whole to just above the product fixture 22, and the ZR axis 40 and the head 41 are driven by the driving motor to move downward as a whole, so that the head 41 quickly and repeatedly presses the product on the product fixture 22 100 times; after the test is completed, The ZR axis 40 and the head 41 are driven by the driving motor to drive the ZR axis adapter plate 38 and the ZR axis fixed plate 39 back to the initial position as a whole. The single arm 19 drives the fixed plate 44 to drive the pressing assembly to move rightward and reset. The finished product is taken out manually and placed in the corresponding area, and the next cycle of products to be tested are prepared. The whole action process is completed. At the same time, the main start button 6 and the right start button 9 are pressed manually with both hands to start the right station. The right station start process is the same as the left station process, and it is repeated. It saves the time of manual material collection and placement, and greatly improves the inspection efficiency of key products.

[0026] The above-described embodiment is only a preferred solution of the present invention and does not limit the present invention in any form. There are other variations and modifications without exceeding the technical solution described in the claims.

Claims

1. A key spring force life detection device, comprising a frame, on which a body assembly is mounted, characterized in that: The frame is provided with a working panel, a gantry is transversely provided on the working panel, a single arm driven along the X-axis direction is transversely provided on the gantry, a pressing assembly is installed on the single arm, and the pressing assembly is moved and adjusted along the X-axis direction by driving the single arm; at least one group of single arms driven along the Y-axis direction is longitudinally provided on the working panel under the gantry, a jig adapter plate is installed on each group of single arms, and the jig adapter plate is moved and adjusted along the Y-axis direction by driving the single arm, a product jig is fixedly installed on the jig adapter plate, and a row of key product placement slots are evenly provided on the product jig, which is used for Used for positioning and placing button products; the pressing assembly includes a base plate, guide rails, a driving motor, a ZR-axis adapter plate, a ZR-axis fixing plate, a ZR shaft and a header; the base plate is equipped with a guide rail that is set to lift up and down, a guide rail slider is slidably connected to the guide rail, the guide rail slider is fixedly connected to the ZR-axis adapter plate, the base plate is equipped with a driving motor, the driving motor drives the ZR-axis adapter plate to move up and down along the guide rail through a screw rod, the ZR-axis fixing plate is fixedly connected to the ZR-axis adapter plate, a row of ZR shafts is arranged on the ZR-axis fixing plate corresponding to a row of button product placement slots, and a header is arranged at the bottom end of the ZR shaft.

2. A key spring force life detection device according to claim 1, characterized in that: Two groups of left and right single arms driven along the Y-axis direction are longitudinally arranged on the working panel under the gantry, namely, single arm two and single arm three.

3. A key spring force life detection device according to claim 1, characterized in that: The pressing assembly is fixedly mounted on the single arm through a fixing plate.

4. A key spring force life detection device according to claim 2, characterized in that: The single arm one, the single arm two, the single arm three and the ZR axis fixing plate are respectively provided with induction sheets.

5. The key spring force life detection device according to claim 1, characterized in that: The gantry is composed of support plates on both sides, reinforcing ribs on both sides and a single arm and a back plate.

6. A key spring force life detection device according to claim 1, characterized in that: The fuselage assembly comprises a shell and a flip front door. When the flip front door is flipped down, the entire working panel is covered in the shell. A door handle is installed on the flip front door.

7. A key spring force life detection device according to claim 1, characterized in that: The fuselage assembly also includes an emergency stop button, a main start button, a reset button, a left start button, and a right start button. The emergency stop button, the main start button, the reset button, the left start button, and the right start button are connected to a control system, and the control system is connected to control a single arm, single arm one, and a drive motor.

8. A key spring force life detection device according to claim 7, characterized in that: The fuselage assembly also includes a display screen, which is connected to the control system.

9. A key spring force life detection device according to claim 1, characterized in that: The fuselage assembly also includes a reserved communication interface.

10. The key spring force life detection device according to claim 1, characterized in that: Casters are arranged at the bottom of the frame.

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