CN211292980U

CN211292980U - A pressfitting tool for electronic product test

Info

Publication number: CN211292980U
Application number: CN201921940797.8U
Authority: CN
Inventors: 周伯峰
Original assignee: Nanchang Jingxiang Machinery Mould Co ltd
Current assignee: Nanchang Jingxiang Machinery Mould Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-18
Anticipated expiration: 2029-11-11

Abstract

The utility model relates to an electronic product test equipment technical field just discloses a pressfitting tool for electronic product test, the on-line screen storage device comprises a base, the top fixed mounting of base has the pressfitting seat, the top of base and the back fixed mounting who is located the pressfitting seat have the connecting plate, the top fixed mounting of connecting plate has electronic slide rail, electronic slide rail's positive movable mounting has the installation piece, the bottom fixed mounting of installation piece has the pressure night jar, the equal fixed mounting in left and right sides of installation piece bottom has the telescopic link, the bottom fixed mounting who presses the night jar has the pressfitting board, the bottom fixed mounting of pressfitting board has the pressfitting pole. This a pressfitting tool for electronic product test through setting up the pressfitting seat, the effectual centre gripping effect that improves the pressfitting tool lets the electronic product can fix the fastening in the pressfitting, avoids the electronic product to produce the condition that the displacement caused the damage to the electronic product in the pressfitting.

Description

A pressfitting tool for electronic product test

Technical Field

The utility model relates to an electronic product test equipment technical field specifically is a pressfitting tool for electronic product test.

Background

The jig is a large tool for carpenters, ironmen, pincers workers, machines, electric controls and other handcrafts, is mainly used as a tool for assisting in controlling positions or actions (or both), and can be divided into a process assembly jig, a project test jig and a circuit board test jig.

The jig is widely used before the industrial age, and comprises a mechanical jig, a woodworking jig, a welding jig, a jewelry jig and other fields, some types of jigs are also called as 'molds' or 'auxiliary tools', the main purpose of the jig is to repeat reproduction of a certain part repeatedly and accurately, but the traditional pressing jig is not provided with a clamping structure when in use, so that the electronic product is easily damaged due to deviation when in pressing, and the pressing jig for testing the electronic product is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a pressfitting tool for electronic product test possesses advantages such as clamping function and security performance height, has solved traditional pressfitting tool and has not clamping structure when using, causes the problem that the skew appears and leads to the electronic product to receive the condition of damage easily in the pressfitting of electronic product.

(II) technical scheme

For the above-mentioned purpose that possesses clamping function and security performance height of realizing, the utility model provides a following technical scheme: a pressing jig for testing electronic products comprises a base, wherein a pressing seat is fixedly installed at the top of the base, a connecting plate is fixedly installed at the top of the base and positioned on the back surface of the pressing seat, an electric slide rail is fixedly installed at the top of the connecting plate, an installation block is movably installed on the front surface of the electric slide rail, a pressure cylinder is fixedly installed at the bottom of the installation block, telescopic rods are fixedly installed on the left side and the right side of the bottom of the installation block, a pressing plate is fixedly installed at the bottom end of the pressure cylinder, a pressing rod is fixedly installed at the bottom of the pressing plate, a pressing head is fixedly installed at the bottom end of the pressing rod, a groove is formed in the top of the pressing seat, a supporting spring is fixedly installed on the inner bottom wall of the groove, a supporting plate is fixedly installed at the top of the supporting spring, an installation groove is formed in the top of the supporting plate, the equal movable mounting in the inside left and right sides of spout has the movable block, two the equal movable mounting in top of movable block has the grip block, two the equal movable mounting in one side that the movable block is relative has the protection shield, the right side the left side fixed mounting of movable block has the push rod, the left side the right side fixed mounting of movable block has the pipe of pegging graft, the left side wall fixed mounting of pipe of pegging graft has extension spring.

Preferably, the pressing seat is located at the center of the base, and the bottom ends of the two telescopic rods are fixedly connected with the pressing plate.

Preferably, the pressing head is located above the center of the pressing seat, and the number of the supporting springs is two.

Preferably, the length of the supporting plate is smaller than that of the top of the groove, and the width of the mounting groove is larger than that of the protection plate.

Preferably, the two clamping plates are respectively and fixedly connected with the two protection plates, and an included angle between the clamping plates and the protection plates is ninety degrees.

Preferably, the left end of the push rod is inserted into the insertion pipe, and the left end of the push rod is fixedly connected with the right end of the extension spring.

(III) advantageous effects

Compared with the prior art, the utility model provides a pressfitting tool for electronic product test possesses following beneficial effect:

the pressing jig for testing the electronic product is characterized in that the pressing seat is arranged, when the electronic product needs to be tested, the electronic product is placed between the two clamping plates, then the hydraulic cylinder is started, the output shaft of the hydraulic cylinder drives the pressing plate to move downwards, the pressing plate drives the two telescopic rods to move downwards when moving downwards, so as to drive the pressing head to move downwards, the electronic product placed between the two clamping plates is driven to move downwards when the pressing head moves downwards, the left movable block can be pulled leftwards or downwards to change the distance between the two clamping plates when the electronic product is placed, so as to clamp the electronic products with different sizes, the two protection plates are driven to move downwards to enter the inside of the mounting groove when the electronic product is pressed downwards, the two clamping plates are driven to move inwards to clamp the electronic product between the two clamping plates when the two protection plates move downwards, the effectual centre gripping effect that has improved the pressfitting tool lets the electronic product can fix the fastening in the pressfitting, avoids the electronic product to produce the displacement in the pressfitting and causes the condition of damage to the electronic product to at the bottom fixed mounting supporting spring of backup pad, will play the effect that mitigatees to the backup pad when the pressfitting head descends, avoided the pressfitting head to descend suddenly and produce the condition that huge impact force caused the damage to the electronic product.

Drawings

Fig. 1 is the structure schematic diagram of the utility model:

fig. 2 is an enlarged view of the structure at a position of the present invention.

In the figure: the device comprises a base 1, a pressing seat 2, a connecting plate 3, an electric sliding rail 4, an installation block 5, a night cylinder 6, a telescopic rod 7, a pressing plate 8, a pressing rod 9, a pressing head 10, a groove 11, a supporting spring 12, a supporting plate 13, an installation groove 14, a sliding groove 15, a movable block 16, a clamping plate 17, a protective plate 18, a push rod 19, an insertion pipe 20 and a tension spring 21.

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. 1-2, a pressing jig for testing electronic products includes a base 1, a pressing seat 2 is fixedly installed on the top of the base 1, a connecting plate 3 is fixedly installed on the top of the base 1 and on the back of the pressing seat 2, an electric slide rail 4 is fixedly installed on the top of the connecting plate 3, an installation block 5 is movably installed on the front of the electric slide rail 4, a pressure cylinder 6 is fixedly installed on the bottom of the installation block 5, telescopic rods 7 are fixedly installed on the left and right sides of the bottom of the installation block 5, a pressing plate 8 is fixedly installed on the bottom end of the pressure cylinder 6, the pressing seat 2 is located at the center of the base 1, the bottom ends of the two telescopic rods 7 are fixedly connected with the pressing plate 8, a pressing rod 9 is fixedly installed on the bottom of the pressing plate 8, a pressing head 10 is fixedly installed on the bottom end of the pressing rod 9, a groove 11 is formed in the top of the pressing seat 2, the pressing head 10 is located above the center of the pressing seat 2, the number of the supporting springs 12 is two, the top of the supporting spring 12 is fixedly provided with a supporting plate 13, the top of the supporting plate 13 is provided with an installation groove 14, the rear side wall of the supporting plate 13 and the inside of the installation groove 14 are provided with sliding grooves 15, the left side and the right side of the inside of the sliding groove 15 are respectively movably provided with a movable block 16, the tops of the two movable blocks 16 are respectively movably provided with a clamping plate 17, one side of the two movable blocks 16 opposite to each other is movably provided with a protection plate 18, the length of the supporting plate 13 is smaller than that of the top of the groove 11, the width of the installation groove 14 is larger than that of the protection plate 18, the left side of the right movable block 16 is fixedly provided with a push rod 19, the two clamping plates 17 are respectively and fixedly connected with the two protection plates 18, an extension spring 21 is fixedly installed on the left side wall of the insertion tube 20, the left end of the push rod 19 is inserted into the insertion tube 20, and the left end of the push rod 19 is fixedly connected with the right end of the extension spring 21, when an electronic product needs to be tested, the electronic product is placed between the two clamping plates 17, then the hydraulic cylinder 6 is started, the output shaft of the hydraulic cylinder 6 drives the pressing plate 8 to move downwards, the pressing plate 8 drives the two telescopic rods 7 to move downwards when moving downwards, so as to drive the pressing head 10 to move downwards, the electronic product placed between the two clamping plates 17 is driven to move downwards when the pressing head 10 moves downwards, the left movable block 16 can be pulled leftwards or downwards to change the distance between the two clamping plates 17 when the electronic product is placed, so as to clamp electronic products with different sizes, the electronic product drives the two protection plates 18 to move downwards to enter the mounting groove 14 when the electronic product is pressed downwards, all can drive two grip blocks 17 simultaneously and inwards move the electronic product centre gripping between two grip blocks 17 when two protection shields 18 move down, the effectual centre gripping effect that improves the pressfitting tool, let the electronic product can fixed fastening in the pressfitting, avoid the electronic product to produce the displacement in the pressfitting and cause the condition of damage to the electronic product, and bottom fixed mounting supporting spring 12 at backup pad 13, will play the effect of mitigateing to backup pad 13 when the pressfitting head 10 descends, avoided the first 10 sudden decline of pressfitting to produce huge impact force to cause the condition of damage to the electronic product.

When the electronic product testing device is used, when an electronic product needs to be tested, the electronic product is placed between the two clamping plates 17, then the hydraulic cylinder 6 is started, the output shaft of the hydraulic cylinder 6 drives the pressing plate 8 to move downwards, the pressing plate 8 drives the two telescopic rods 7 to move downwards when moving downwards, so as to drive the pressing head 10 to move downwards, the electronic product placed between the two clamping plates 17 is driven to move downwards when the pressing head 10 moves downwards, the left movable block 16 can be pulled leftwards or downwards to change the distance between the two clamping plates 17 when the electronic product is placed, so as to clamp electronic products with different sizes, the two protection plates 18 are driven to move downwards to enter the inside of the mounting groove 14 when the electronic product is pressed downwards, the two clamping plates 17 are driven to move inwards to clamp the electronic product between the two clamping plates 17 when the two protection plates 18 move downwards, and the supporting spring 12 is fixedly arranged at the bottom of the supporting plate 13, so that the supporting plate 13 can be relaxed when the stitching head 10 descends.

In summary, the pressing fixture for testing electronic products is provided with the pressing seat 2, when the electronic products need to be tested, the electronic products are placed between the two clamping plates 17, then the hydraulic cylinder 6 is started, the output shaft of the hydraulic cylinder 6 drives the pressing plate 8 to move downwards, the pressing plate 8 drives the two telescopic rods 7 to move downwards when moving downwards, so as to drive the pressing head 10 to move downwards, the electronic products placed between the two clamping plates 17 are driven to move downwards when the pressing head 10 moves downwards, the left movable block 16 can be pulled leftwards or downwards to change the distance between the two clamping plates 17 when the electronic products are placed, so as to clamp the electronic products with different sizes, and the two protective plates 18 are driven to move downwards to enter the inside of the mounting groove 14 when the electronic products are pressed downwards, all can drive two grip blocks 17 simultaneously and inwards move the electronic product centre gripping between two grip blocks 17 when two protection shields 18 move down, the effectual centre gripping effect that improves the pressfitting tool, let the electronic product can fixed fastening in the pressfitting, avoid the electronic product to produce the displacement in the pressfitting and cause the condition of damage to the electronic product, and bottom fixed mounting supporting spring 12 at backup pad 13, will play the effect of mitigateing to backup pad 13 when pressfitting head 10 descends, avoided pressfitting head 10 to descend suddenly and produce the huge impact force of production and cause the condition of damage to the electronic product, it does not have clamping structure to have solved traditional pressfitting tool when using, cause the problem that the skew appears and lead to the electronic product to receive the condition of damage in the pressfitting easily.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 pressfitting tool for electronic product test, includes base (1), its characterized in that: the pressing seat (2) is fixedly installed at the top of the base (1), the connecting plate (3) is fixedly installed at the top of the base (1) and located on the back face of the pressing seat (2), the electric sliding rail (4) is fixedly installed at the top of the connecting plate (3), the installation block (5) is movably installed on the front face of the electric sliding rail (4), the pressure night cylinder (6) is fixedly installed at the bottom of the installation block (5), the telescopic rods (7) are fixedly installed on the left side and the right side of the bottom of the installation block (5), the pressing plate (8) is fixedly installed at the bottom of the pressure night cylinder (6), the pressing rod (9) is fixedly installed at the bottom of the pressing plate (8), the pressing head (10) is fixedly installed at the bottom of the pressing rod (9), the groove (11) is formed in the top of the pressing seat (2), and the supporting spring (12) is fixedly installed on the inner bottom wall, the utility model discloses a supporting spring's (12) top fixed mounting has backup pad (13), mounting groove (14) have been seted up at the top of backup pad (13), spout (15) have been seted up to the back lateral wall of backup pad (13) and the inside that is located mounting groove (14), the equal movable mounting in the left and right sides of spout (15) has movable block (16), two the equal movable mounting in top of movable block (16) has grip block (17), two the equal movable mounting in one side that movable block (16) is relative has protection shield (18), right side the left side fixed mounting of movable block (16) has push rod (19), left side the right side fixed mounting of movable block (16) has grafting pipe (20), the left side wall fixed mounting of grafting pipe (20) has extension spring (21).

2. The pressing fixture for testing electronic products of claim 1, wherein: the pressing seat (2) is positioned at the center of the base (1), and the bottom ends of the two telescopic rods (7) are fixedly connected with the pressing plate (8).

3. The pressing fixture for testing electronic products of claim 1, wherein: the pressing head (10) is positioned above the center of the pressing seat (2), and the number of the supporting springs (12) is two.

4. The pressing fixture for testing electronic products of claim 1, wherein: the length of the supporting plate (13) is smaller than that of the top of the groove (11), and the width of the mounting groove (14) is larger than that of the protective plate (18).

5. The pressing fixture for testing electronic products of claim 1, wherein: the two clamping plates (17) are respectively and fixedly connected with the two protection plates (18), and an included angle between the clamping plates (17) and the protection plates (18) is ninety degrees.

6. The pressing fixture for testing electronic products of claim 1, wherein: the left end of the push rod (19) is inserted into the insertion pipe (20), and the left end of the push rod (19) is fixedly connected with the right end of the extension spring (21).