CN212675064U - Terminal plug test machine - Google Patents

Abstract

The utility model discloses a terminal plug test machine, including the frame, controller and elevating system set up in the frame, the under bracing seat passes through elevating system set up in the frame top, the controller control elevating system drive under bracing seat goes up and down, a plurality of lower holders install in on the under bracing seat, go up the supporting seat and be located under bracing seat top, a plurality of holders of going up correspond down the holder connect in go up the supporting seat below, go up the holder with go up and rotate through the pivot between the supporting seat and connect. The utility model discloses can finely tune at plug in-process automatic angle of adjustment, guarantee that the test terminal can accurately insert the product interface, avoid the card to die and the damage of product, and then improve production efficiency.

Description

Terminal plug test machine

Technical Field

The utility model relates to a terminal plug test technical field, concretely relates to terminal plug test machine.

Background

The existing testing equipment is used for testing by manually inserting a testing connector into an interface of an electronic product, and then the electronic product is analyzed by the testing equipment. In the process of manual plugging, differences and irregularities exist, so that an operator needs to spend time to accurately insert the test connector into the interface, meanwhile, the interface is easy to damage, the production efficiency is low, and the damage rate of products is not guaranteed in the production.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a terminal plug test machine, guarantee that the test terminal can accurately insert the product interface, avoid the card to die and the damage of product, improve production efficiency.

In order to solve the technical problem, the utility model provides a terminal plug test machine, including the frame, controller and elevating system set up in the frame, the under bracing seat passes through elevating system set up in the frame top, controller control elevating system drive under bracing seat goes up and down, a plurality of lower holders install in on the under bracing seat, go up the supporting seat and be located under bracing seat top, a plurality of upper holders correspond lower holder connect in go up the supporting seat below, go up the holder with rotate through the pivot between the upper bracing seat and connect.

Further, lower holder and last holder all include slide rail, fixed block, screw rod and sliding block, fixed block fixed mounting in the slide rail both ends, two the sliding block slide set up in on the slide rail between the fixed block, the screw rod passes the fixed block butt the sliding block.

Furthermore, go up the holder and still include the fixture block, a plurality of the fixture block pass through the litter connect in between the sliding block, fixture block lower extreme side is provided with the product fixed slot.

Furthermore, the sliding block is close to a side face of the screw rod is provided with a knob positioning groove, and the end part of the screw rod is inserted into the knob positioning groove.

Furthermore, two the relative surface of sliding block is provided with anti-skidding stupefied, anti-skidding stupefied level setting.

Furthermore, a knob head is connected to the end of the screw rod.

Further, all be connected with the holder mounting panel on lower carriage and the last supporting seat, holder mounting panel perpendicular to the length direction of lower carriage and last supporting seat sets up, lower holder and last holder are on a parallel with the length direction of lower carriage and last supporting seat just connect respectively in on the holder mounting panel.

Furthermore, the support columns are arranged at two ends of the rack, the lower supporting seat is connected with the support columns in a sliding mode, and the upper supporting seat is locked with the support columns through bolts.

Further, the lifting mechanism is a lifting hydraulic cylinder.

Furthermore, a control button connected with the controller is arranged on the rack.

The utility model discloses a beneficial effect that terminal plug test machine compared with prior art is, can finely tune at plug in-process automatic angle adjustment, guarantees that test terminal can accurately insert the product interface in, avoids the card to die and the damage of product, and then improves production efficiency.

Drawings

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

FIG. 2 is a schematic view of the lower holder structure of the present invention;

fig. 3 is a schematic structural view of the upper holder of the present invention.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1, a schematic view of an embodiment of a terminal plugging and unplugging test machine according to the present invention is shown. The utility model discloses a test machine includes frame 10, controller and elevating system 20 set up in the frame 10, frame 10 forms the protection to controller and elevating system 20 for controller and elevating system 20 can not expose outside, improve equipment's aesthetic property simultaneously. In this embodiment, in order to realize the plugging and unplugging of the terminal, the lower supporting seat 12 is arranged above the rack 10 through the lifting mechanism 20, the lifting of the lower supporting seat 12 is realized through the controller controlling the lifting mechanism 20, the rack 10 is provided with a control button 11 connected with the controller, and the control button 11 controls the start and stop of the controller. A plurality of lower holders 30 are installed on the lower support base 12, the upper support base 13 is located above the lower support base 12, and a plurality of upper holders 40 correspond to the lower holders 30 and are connected below the upper support base 13. During operation, the terminal centre gripping is in holder 30 down, and the product is by the centre gripping in last holder 40, and along with the lower carriage is promoted by elevating system 20 and reciprocates, the continuous plug cooperation of the product in terminal in lower holder 30 and the last holder 40 accomplishes the plug test of terminal, through setting up a plurality of groups of holders, has improved efficiency of software testing greatly. In this embodiment, because there may be the error between every terminal, between the product and between terminal and the product, in order to guarantee that the terminal can insert the product, go up holder 40 with go up and rotate through pivot 41 between the supporting seat and be connected, pivot 41 one end and last supporting seat fixed connection go up holder 40 and the pivot 41 other end and rotate and be connected. At the entrance of terminal contact product interface of terminal in-process that rises, because go up and rotate through pivot 41 between holder 40 and the supporting seat and be connected, the terminal promotes the product and takes place to rotate for the terminal can cooperate with the product interface, guarantees that the test terminal can be automatic, during the accurate product interface that inserts, avoids the card to die and the damage of product, improves production efficiency.

Referring to fig. 2, a schematic view of the holder of the present invention is shown. Lower holder 30 and last holder 40 all include slide rail 31, fixed block 32, screw rod 33 and sliding block 34, fixed block 32 fixed mounting in slide rail 31 both ends, two sliding block 34 slide set up in on the slide rail 31 between the fixed block 32, screw rod 33 passes fixed block 32 butt sliding block 34. When the screw 33 is screwed, the screw 33 extends inwards to push the two sliding blocks 34 to clamp the terminal or the product inwards, and when the screw 33 is unscrewed, the screw 33 moves outwards to release the two sliding blocks 34, so that the terminal or the product is convenient to take out. Referring to fig. 3, in order to enable a group of holders to complete the insertion and extraction test of a plurality of terminals, in this embodiment, the upper holder 40 further includes a plurality of clamping blocks 42, the clamping blocks 42 are connected between the sliding blocks 34 through sliding rods 43, and product fixing grooves 44 are formed in the side surfaces of the lower ends of the clamping blocks 42. The products are held and fixed between the two clamping blocks 42 by the product fixing grooves 44, and a plurality of products can be fixed on one upper clamping seat 40. The terminals are clamped on the lower clamping seat 30 through the jigs, and the terminals with different shapes can be matched with different jigs. In order to prevent the slide block 34 from being fixed unstably when the screw 33 abuts against the slide block 34, and the position of the terminal is uncertain, a knob positioning groove 45 is arranged on one side surface of the slide block 34 close to the screw 33, and the end part of the screw 33 is inserted into the knob positioning groove 45. Therefore, the relative positions of the sliding block 34 and the screw 33 are fixed, and the sliding block 34 is ensured not to shake when moving on the sliding rail 31, so that the position of the terminal is ensured to be determined, and the matching of the terminal and a product is ensured. To facilitate the rotation of the screw 33, a knob head 35 is connected to the end of the screw 33. In order to ensure the stability of the terminals and the products clamped between the two sliding blocks 34, the surfaces of the sliding blocks 34 opposite to each other are provided with anti-skid convex edges which are horizontally arranged. Because terminal and product plug receive pulling force from top to bottom, set up level anti-skidding stupefied and can guarantee that terminal and product can not produce the displacement in vertical direction.

Referring to fig. 1, in order to support an upper supporting seat and a lower supporting seat, supporting pillars 14 are disposed at two ends of a frame 10, the lower supporting seat 12 is slidably connected to the supporting pillars 14, and the upper supporting seat 13 is locked to the supporting pillars 14 by bolts. Through the direction of support column 14, can guarantee the stability of bottom suspension seat 12 when going up and down, and correspond not unidimensional product, can guarantee the cooperation of terminal and product through adjusting the position of support seat 13 on support column 14. For making the utility model discloses a test machine can realize once only the test to a plurality of terminals, all be connected with holder mounting panel 15 on lower carriage 12 and the last supporting seat 13, holder mounting panel 15 perpendicular to the length direction setting of lower carriage and last supporting seat, lower holder 30 and last holder 40 are on a parallel with the length direction of lower carriage and last supporting seat just connect respectively in on the holder mounting panel 15. Because there is support column 14 to block at the backup pad both ends, consequently sets up holder mounting panel 15 perpendicular to backup pad, and holder mounting panel 15 both ends can outwards extend as far as possible to can set up a plurality of holders. At this time, the pressure applied to the lower support base is relatively large, so that the lifting mechanism 20 is set as a lifting hydraulic cylinder in this embodiment, and the stability of the lifting of the lower support base is ensured.

The utility model discloses at the during operation, with the product clamping between the clamp splice 42 of last holder 40, the product passes through product fixed slot 44 and is fixed, and the terminal passes through the tool clamping under on holder 30, and the terminal matches with the product. Through control button 11 start control ware, controller control hydraulic cylinder goes up and down for in the terminal inserts the product, at terminal male in-process, if there is the error between terminal and the product, then go up holder 40 and guarantee the matching of terminal and product through the rotation, realize the accurate of terminal and insert, avoid the card to die and the damage of product, improve production efficiency.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims (10)

1. The terminal plug test machine is characterized by comprising a machine frame, a controller and a lifting mechanism are arranged in the machine frame, a lower supporting seat is arranged above the machine frame through the lifting mechanism, the controller controls the lifting mechanism to drive the lower supporting seat to lift, a plurality of lower clamping seats are arranged on the lower supporting seat, an upper supporting seat is arranged above the lower supporting seat, a plurality of upper clamping seats correspond to the lower clamping seats and are connected below the upper supporting seat, and the upper clamping seats are rotatably connected with the upper supporting seat through rotating shafts.

2. The terminal plugging and unplugging tester according to claim 1, wherein the lower holder and the upper holder each comprise a slide rail, fixed blocks, a screw rod and sliding blocks, the fixed blocks are fixedly mounted at two ends of the slide rail, the two sliding blocks are slidably disposed on the slide rail between the fixed blocks, and the screw rod passes through the fixed blocks and abuts against the sliding blocks.

3. The terminal plugging and unplugging tester as claimed in claim 2, wherein the upper holder further comprises a plurality of clamping blocks, the plurality of clamping blocks are connected between the sliding blocks through sliding rods, and a product fixing groove is formed on a side surface of a lower end of each clamping block.

4. The terminal plugging and unplugging tester as recited in claim 2, wherein a side of said sliding block adjacent to said screw is provided with a knob positioning groove, and an end of said screw is inserted into said knob positioning groove.

5. The terminal plugging and unplugging tester as claimed in claim 2, wherein the surfaces of the two sliding blocks opposite to each other are provided with anti-slip convex ribs, and the anti-slip convex ribs are horizontally arranged.

6. The terminal plugging and unplugging tester as recited in claim 2, wherein a knob head is connected to an end of said screw.

7. The terminal plugging and unplugging tester as recited in claim 1, wherein a holder mounting plate is connected to each of said lower support and said upper support, said holder mounting plate is arranged perpendicular to the length direction of said lower support and said upper support, said lower holder and said upper holder are parallel to the length direction of said lower support and said upper support and are respectively connected to said holder mounting plate.

8. The terminal plugging and unplugging tester as recited in claim 1, wherein support pillars are disposed at two ends of the frame, the lower support base is slidably connected with the support pillars, and the upper support base is locked with the support pillars by bolts.

9. The terminal plugging and unplugging tester according to claim 1, wherein the lifting mechanism is a hydraulic lifting cylinder.

10. The terminal plugging and unplugging tester as recited in claim 1, wherein said frame is provided with a control button connected to said controller.

Images