CN215004706U

CN215004706U - General testing arrangement of nickel piece thrust

Info

Publication number: CN215004706U
Application number: CN202121209023.5U
Authority: CN
Inventors: 胡伟; 赖仕成; 许乾府
Original assignee: Dongguan Boqin Precision Machinery Technology Co ltd
Current assignee: Dongguan Boqin Precision Machinery Technology Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-03
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a general testing arrangement of nickel piece thrust, which comprises a frame, fixed mounting has the electronic slip table of second on the slide of first electronic slip table, fixedly connected with mounting panel on the slide of the electronic slip table of second, one side fixed mounting of mounting panel has first electric telescopic handle, the one end fixedly connected with fixed plate of first electric telescopic handle piston rod, two sets of telescopic links of lower extreme fixedly connected with of fixed plate, the lower extreme fixed mounting of two sets of telescopic links has the test head, the upper end fixed mounting of bottom plate has second electric telescopic handle, the one end fixedly connected with movable plate of second electric telescopic handle piston rod, the upper end of movable plate is provided with the carrier. The utility model discloses when using, utilize an electric telescopic handle to drive the test head and test the nickel piece on the PCB board, replaced artifical test, avoided the condition that the deviation appears in application of force direction to utilize automation equipment to test the nickel piece, improved work efficiency to a certain extent.

Description

General testing arrangement of nickel piece thrust

Technical Field

The utility model relates to a nickel piece test equipment technical field specifically is a general testing arrangement of nickel piece thrust.

Background

The nickel sheet is a metallurgical term, is silver white metal, has the density of 8.9 g/cm < 3 >, the melting point of 1455 ℃, the boiling point of 2730 ℃, the valence of 2 and 3, is hard, has magnetism and good plasticity, and is mainly used for manufacturing nickel cadmium, nickel hydrogen, nickel batteries, combined batteries, battery welding sheet instruments and meters, telecommunication, electric vacuum, special bulbs, PCB boards and other industries.

Current battery PCB board is in the in-process of production and processing, generally need carry out thrust test to the nickel piece that sets up on the PCB board, traditional most are tested the nickel piece for artifical handheld test equipment, artifical test needs the manual thrust of exerting of testing personnel, manual application of force probably can make application of force direction produce the deviation, cause the condition that the nickel piece warp, and artifical test, inefficiency, can consume a large amount of time, work efficiency has been reduced to a certain extent, therefore we need provide a general testing arrangement of nickel piece thrust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a general testing arrangement of nickel piece thrust utilizes first electric telescopic handle to drive the test head and tests the nickel piece on the PCB board, has replaced artifical test, has avoided the condition that the deviation appears in the application of force direction to utilize automation equipment to test the nickel piece, improved work efficiency to a certain extent, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a general nickel sheet thrust testing device comprises a rack, wherein a protective cover is fixedly connected to the upper end of the rack, a U-shaped supporting frame is fixedly connected to the upper end of the rack, the U-shaped supporting frame is positioned in the protective cover, a first electric sliding table is fixedly installed at the upper end of the U-shaped supporting frame, a second electric sliding table is fixedly installed on a sliding seat of the first electric sliding table, a mounting plate is fixedly connected to a sliding seat of the second electric sliding table, a first electric telescopic rod is fixedly installed on one side of the mounting plate, a fixed plate is fixedly connected to one end of a piston rod of the first electric telescopic rod, two groups of telescopic rods are fixedly connected to the lower end of the fixed plate, first springs are sleeved on the outer walls of the two groups of telescopic rods, test heads are fixedly installed at the lower ends of the two groups of telescopic rods, a bottom plate is fixedly connected to the upper end of the rack, and a second electric telescopic rod is fixedly installed at the upper end of the bottom plate, the one end fixedly connected with movable plate of second electric telescopic handle piston rod, the upper end fixed mounting of bottom plate has two sets of slide rails, movable plate fixed mounting is in the upper end of two sets of slide rails, the upper end of movable plate is provided with the carrier, the mounting groove has been seted up to the upper end of carrier, the upper end of carrier is provided with four group's briquetting.

Preferably, the U-shaped support frame is symmetrically provided with two sets, and the two ends of the second electric sliding table are respectively and fixedly installed on the sliding seats of the two sets of first electric sliding tables.

Preferably, the test head comprises a pressing plate, a pressure sensor and a contact head, the pressing plate is fixedly connected to the lower end of the telescopic rod, the contact head is arranged at the lower end of the pressing plate, and the pressure sensor is arranged between the pressing plate and the contact head.

Preferably, the upper end fixedly connected with U-shaped frame of bottom plate, second electric telescopic handle is located the inside of U-shaped frame, fixed mounting has the scanning rifle on the lateral wall of U-shaped frame.

Preferably, the upper end fixedly connected with four groups of dead levers of carrier, four groups the briquetting is sliding mounting respectively on the outer wall of four groups of dead levers, the cover is equipped with the second spring on the outer wall of dead lever, and the second spring is located the upper end of briquetting.

Preferably, one side fixed mounting of protection casing has the PLC controller, equal electric connection between PLC controller and first electric sliding table, the electric sliding table of second, first electric telescopic handle and the electric telescopic handle of second, one side fixed mounting of protection casing has display panel.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a through the design of first electric sliding table, second electric sliding table, first electric telescopic handle, test head, second electric telescopic handle, movable plate, carrier, mounting groove and briquetting isotructure, when testing nickel sheet in the PCB board, place the PCB board of awaiting measuring in the inside of mounting groove, then utilize four groups of briquetting to push down four angles of PCB board, guarantee that the PCB board location is accurate, then utilize second electric telescopic handle to push the movable plate into the inside of protection casing, utilize first electric sliding table and second electric sliding table to move first electric telescopic handle to the top of nickel sheet in the PCB board, then start first electric telescopic handle, utilize first electric telescopic handle to drive test head to move downwards, be used for testing nickel sheet, traditional manual test has been replaced, avoided the condition that the deviation appears in manual test application of force direction and causes the nickel sheet deformation damage, and utilize automated equipment to test the nickel sheet, the working efficiency is improved to a certain extent, and the use is very convenient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the telescopic rod and the first spring of the present invention;

fig. 3 is a schematic top view of the bottom plate of the present invention;

fig. 4 is a schematic view of an axis measuring structure of the carrier of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a frame; 2. a protective cover; 3. a U-shaped support frame; 4. a first electric sliding table; 5. a second electric sliding table; 6. mounting a plate; 7. a first electric telescopic rod; 8. a fixing plate; 9. a telescopic rod; 10. a first spring; 11. a test head; 12. a base plate; 13. a U-shaped frame; 14. a scanning gun; 15. a second electric telescopic rod; 16. moving the plate; 17. a slide rail; 18. a carrier; 19. mounting grooves; 20. briquetting; 21. fixing the rod; 22. a second spring; 23. a PLC controller; 24. a display panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a general nickel sheet thrust testing device comprises a rack 1, wherein a protective cover 2 is fixedly connected to the upper end of the rack 1, a U-shaped support frame 3 is fixedly connected to the upper end of the rack 1, the U-shaped support frame 3 is located inside the protective cover 2, a first electric sliding table 4 is fixedly installed at the upper end of the U-shaped support frame 3, a second electric sliding table 5 is fixedly installed on a sliding seat of the first electric sliding table 4, the U-shaped support frames 3 are symmetrically provided with two groups, two ends of the second electric sliding table 5 are respectively and fixedly installed on the sliding seats of the two groups of first electric sliding tables 4, an installation plate 6 is fixedly connected onto the sliding seat of the second electric sliding table 5, a first electric telescopic rod 7 is fixedly installed on one side of the installation plate 6, and the first electric telescopic rod 7 is moved to the position above a nickel sheet in a PCB (printed circuit board) by using the first electric sliding tables 4 and the second electric sliding table 5;

one end of a piston rod of a first electric telescopic rod 7 is fixedly connected with a fixed plate 8, the lower end of the fixed plate 8 is fixedly connected with two groups of telescopic rods 9, the outer walls of the two groups of telescopic rods 9 are sleeved with first springs 10, the lower ends of the two groups of telescopic rods 9 are fixedly provided with test heads 11, each test head 11 comprises a pressing plate, a pressure sensor and a contact head, the pressing plates are fixedly connected to the lower ends of the telescopic rods 9, the contact heads are arranged at the lower ends of the pressing plates, the pressure sensors are arranged between the pressing plates and the contact heads, the test heads 11 are used for testing nickel sheets in the PCB, and when the test heads are positioned above the nickel sheets in the PCB, the first electric telescopic rod 7 is used for driving the test heads 11 to move downwards and is used for testing the nickel sheets;

the upper end of the rack 1 is fixedly connected with a bottom plate 12, the upper end of the bottom plate 12 is fixedly provided with a second electric telescopic rod 15, the upper end of the bottom plate 12 is fixedly connected with a U-shaped frame 13, the side wall of the U-shaped frame 13 is fixedly provided with a scanning gun 14, and before testing a PCB, the PCB to be tested is firstly scanned and input by the scanning gun 14;

the second electric telescopic rod 15 is positioned inside the U-shaped frame 13, one end of a piston rod of the second electric telescopic rod 15 is fixedly connected with a movable plate 16, the upper end of the bottom plate 12 is fixedly provided with two groups of slide rails 17, the movable plate 16 is fixedly arranged at the upper ends of the two groups of slide rails 17, the upper end of the movable plate 16 is provided with a carrier 18, the upper end of the carrier 18 is provided with a mounting groove 19, the upper end of the carrier 18 is provided with four groups of pressing blocks 20, the upper end of the carrier 18 is fixedly connected with four groups of fixed rods 21, the four groups of pressing blocks 20 are respectively and slidably arranged on the outer walls of the four groups of fixed rods 21, a second spring 22 is sleeved on the outer wall of the fixed rod 21, and the second spring 22 is positioned at the upper end of the pressing block 20, after the PCB board is recorded, the PCB board to be tested is placed in the mounting groove 19 opened on the carrier 18, then four groups of pressing blocks 20 are used for pressing four corners of the PCB, so that the PCB is accurately positioned;

one side fixed mounting of protection casing 2 has PLC controller 23, PLC controller 23 and first electric sliding table 4, second electric sliding table 5, equal electric connection between first electric telescopic handle 7 and the second electric telescopic handle 15, utilize PLC controller 23 to control first electric sliding table 4, second electric sliding table 5, first electric telescopic handle 7 and second electric telescopic handle 15, one side fixed mounting of protection casing 2 has display panel 24, be used for showing the test result, wherein first electric telescopic handle 7 and second electric telescopic handle 15 all can utilize the module that can realize linear motion to replace.

When the utility model is used specifically, firstly, the scanning gun 14 arranged on the outer wall of the U-shaped frame 13 is used for scanning and inputting the PCB to be tested, then the PCB to be tested is placed in the mounting groove 19 arranged on the carrier 18, then the pressing block 20 is pulled, four groups of pressing blocks 20 are used for pressing four corners of the PCB, and the PCB is ensured to be positioned accurately without deformation;

then, a second electric telescopic rod 15 is started, a movable plate 16 is pushed into the protective cover 2 by the second electric telescopic rod 15 and is positioned below the test head 11, then a first electric sliding table 4 and a second electric sliding table 5 are started, a first electric telescopic rod 7 is moved to the position above a nickel sheet in the PCB by the first electric sliding table 4 and the second electric sliding table 5, then the first electric telescopic rod 7 is started, and the test head 11 is driven by the first electric telescopic rod 7 to move downwards for testing the nickel sheet;

after the test is finished, the second electric telescopic rod 15 is started again, the moving plate 16 is driven by the second electric telescopic rod 15 to move outwards, the moving plate 16 is moved out of the protective cover 2, then the PCB on the carrier 18 is replaced, and then the actions are repeated to test the nickel sheets in the newly replaced PCB.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a general testing arrangement of nickel piece thrust, includes frame (1), its characterized in that: the upper end fixedly connected with protection casing (2) of frame (1), the upper end fixedly connected with U-shaped support frame (3) of frame (1), and U-shaped support frame (3) are located the inside of protection casing (2), the upper end fixed mounting of U-shaped support frame (3) has first electronic slip table (4), fixed mounting has second electronic slip table (5) on the slide of first electronic slip table (4), fixedly connected with mounting panel (6) on the slide of second electronic slip table (5), one side fixed mounting of mounting panel (6) has first electric telescopic handle (7), the one end fixedly connected with fixed plate (8) of first electric telescopic handle (7) piston rod, the lower extreme fixedly connected with two sets of telescopic links (9) of fixed plate (8), and all overlap on the outer wall of two sets of telescopic links (9) and be equipped with first spring (10), two sets of the lower extreme fixed mounting of telescopic link (9) has test head (11), the upper end fixedly connected with bottom plate (12) of frame (1), the upper end fixed mounting of bottom plate (12) has second electric telescopic handle (15), the one end fixedly connected with movable plate (16) of second electric telescopic handle (15) piston rod, the upper end fixed mounting of bottom plate (12) has two sets of slide rails (17), movable plate (16) fixed mounting is in the upper end of two sets of slide rails (17), the upper end of movable plate (16) is provided with carrier (18), mounting groove (19) have been seted up to the upper end of carrier (18), the upper end of carrier (18) is provided with four group's briquetting (20).

2. The universal nickel sheet thrust test device according to claim 1, wherein: u-shaped support frame (3) are the symmetry and are provided with two sets ofly, the both ends of second electronic slip table (5) are fixed mounting respectively on the slide of two sets of first electronic slip tables (4).

3. The universal nickel sheet thrust test device according to claim 1, wherein: the testing head (11) comprises a pressing plate, a pressure sensor and a contact head, the pressing plate is fixedly connected to the lower end of the telescopic rod (9), the contact head is arranged at the lower end of the pressing plate, and the pressure sensor is arranged between the pressing plate and the contact head.

4. The universal nickel sheet thrust test device according to claim 1, wherein: the upper end fixedly connected with U-shaped frame (13) of bottom plate (12), second electric telescopic handle (15) are located the inside of U-shaped frame (13), fixed mounting has scanning rifle (14) on the lateral wall of U-shaped frame (13).

5. The universal nickel sheet thrust test device according to claim 1, wherein: the upper end fixedly connected with four groups of dead levers (21) of carrier (18), four groups briquetting (20) slidable mounting respectively on the outer wall of four groups of dead levers (21), the cover is equipped with second spring (22) on the outer wall of dead lever (21), and second spring (22) are located the upper end of briquetting (20).

6. The universal nickel sheet thrust test device according to claim 1, wherein: one side fixed mounting of protection casing (2) has PLC controller (23), equal electric connection between PLC controller (23) and first electric sliding table (4), second electric sliding table (5), first electric telescopic handle (7) and second electric telescopic handle (15), one side fixed mounting of protection casing (2) has display panel (24).