TWM543737U - Mold test fixture - Google Patents

Description

Mold test fixture

The present invention provides a mold test fixture, and more particularly to a mold test fixture that uniformly applies pressure to make the test more accurate.

According to the general research and development or manufacturing process, the finished product or semi-finished product will be tested to ensure the quality, reduce the defect rate, and find out the improvement, and in order to test whether it is normal, most of them will be different through various testing devices. Detection, especially components that cannot be used directly alone.

The detecting device can be divided into many different categories according to the different driving modes, one of which is a conventional clamping detecting device, and the conventional clamping detecting device comprises at least one lifting device, at least one pressing on the lifting device and pressing with the same And at least one corresponding to the carrier disposed under the pressing member, and the carrier has a plurality of conductive metals and is provided with the device to be tested; in use, the device to be tested is placed on the carrier, and the lifting device is operated The lower displacement causes the pressing member to press the member to be tested to ensure that the device to be tested is in contact with each of the conductive metals, and is electrically connected to the device to be tested through the respective conductive members for detection.

However, after the actual use test, it is found that the surface of the workpiece to be tested may not be completely flat, and the parallelism of the two sides of the workpiece to be tested may not be sufficient, and the pressing member may not be able to uniformly apply pressure to the workpiece, causing the workpiece to be tested during pressing. The condition of skewing and tilting causes the test piece to fail to properly contact the conductive metal to affect the detection result.

Therefore, how to solve the above problems and deficiencies in the past, that is, the applicants of the new type and the relevant manufacturers engaged in this industry are eager to study the direction of improvement.

Therefore, in view of the above-mentioned shortcomings, the applicants of this new type have collected relevant information, and through multiple assessments and considerations, and through years of experience in the industry, through continuous trial and modification, they have designed this. A new type of patent for the mold test fixture that makes the test more accurate.

The main purpose of the novel is to improve the accuracy of the test by applying pressure on the object to be measured to ensure proper contact with the object to be tested.

In order to achieve the above object, the present invention comprises a displacement assembly, the displacement assembly is provided with at least one pressing device, and the pressing device comprises a plurality of pressing connecting members disposed on the displacement assembly, at least one of the pressing connecting members. a pressing member at the end and located at the side of the displacement assembly and in selective contact with the displacement assembly, and a plurality of pressing elastic members disposed between the pressing member and the displacement assembly.

At least one test device corresponding to the position is disposed at the side of the pressing device, the testing device includes at least one test substrate, at least one carrier disposed at a side of the test substrate adjacent to the pressing device, and at least one disposed on the carrier away from the test a placement member corresponding to the position of the carrier member, a plurality of test pieces disposed on the carrier member and penetrating the placement member, a plurality of test elastic members disposed between the placement member and the carrier member, and a plurality of insertion pins A transmission member having a carrier member and one end selectively penetrating the placement member and the other end electrically connected to the test substrate.

When in use, the object to be tested is placed on the placing member, and the displacement assembly is operated to move the pressing device to the testing device. When the pressing member contacts the object to be tested or the placing member, each pressing elastic member, and Each test elastic member will be deformed separately, so that the object to be tested can be properly contacted with the pressing member and the placing member, and the average pressure is applied to the object to be tested, and the transmitting member will pass through the placing member and contact with the object to be tested, so that The test substrate can correctly detect the object to be tested, and the above technology can be used to break through the problems of the proper sandwiching detection device and affecting the detection result, and achieve a practical improvement of uniform pressure to make the test more accurate. Sex.

1‧‧‧displacement components

11‧‧‧Operating device

12‧‧‧Mobile devices

121‧‧‧Slipper

1211‧‧‧Limited

122‧‧‧ displacement parts

1221‧‧‧Adjustment Department

1222‧‧‧Displacement Department

13‧‧‧Fixed parts

2‧‧‧Resisting device

21‧‧‧Pressure link

22‧‧‧Resistance parts

221‧‧‧Resistance

23‧‧‧Resist the elastic parts

3‧‧‧Testing device

31‧‧‧Test substrate

311‧‧‧Training Department

32‧‧‧Carriers

321‧‧‧Loading Department

33‧‧‧Placement

331‧‧‧Place and Placement Department

332‧‧‧Placement Department

34‧‧‧Test links

35‧‧‧Test elastic parts

36‧‧‧Transportation

361‧‧‧Accessories

362‧‧‧Flexible parts

363‧‧‧Transporting elastic parts

4‧‧‧Test object

The first figure is a perspective view of a preferred embodiment of the present invention.

The second drawing is an exploded view of the pressing device of the preferred embodiment of the present invention.

The third figure is an exploded view of the test apparatus of the preferred embodiment of the present invention.

The fourth figure is a schematic cross-sectional view of the A-A line segment pressing device of the first figure of the present invention.

The fifth figure is a schematic cross-sectional view of the A-A line segment test device of the first figure of the present invention.

Figure 6 is a schematic view of the adjustment of the preferred embodiment of the present invention.

Figure 7 is a schematic view of the operation of the preferred embodiment of the present invention.

The eighth figure is a schematic view of the pressure equalization of the preferred embodiment of the present invention.

The ninth drawing is a schematic view of the use of the preferred embodiment of the present invention.

In order to achieve the above objects and effects, the technical means and structure adopted by the present invention are described in detail in the preferred embodiment of the present invention, and the features and functions thereof are as follows.

Please refer to the first to fifth figures, which are schematic perspective views of the preferred embodiment of the present invention, an exploded view of the pressing device, an exploded view of the testing device, a cross-sectional view of the AA line pressing device of the first figure, and a first A cross-sectional view of the AA line test device of the figure, it is clear from the figure that the present invention comprises a displacement assembly 1, at least one pressing device 2, and at least one testing device 3.

The displacement assembly 1 includes at least one mobile device 12 for providing the pressing device 2, and at least one operating device 11 disposed at the side of the mobile device 12 and associated therewith. The mobile device 12 includes at least one movable device disposed on the operating device 11. And the sliding member 121 coupled to the movable member and the at least one sliding member 121 are disposed, and the displacement member 122 of the pressing device 2 is disposed, and the sliding member 121 has a plurality of limiting portions adjacent to the displacement member 122. 1211, and the displacement member 122 is adjacent to the side of the sliding member 121, and has a plurality of adjusting portions 1221 corresponding to the positions of the limiting portions 1211, and the limiting portion 1211 and the adjusting portion 1221 are inserted with at least one fixing member 13.

The pressing device 2 is disposed on the displacement assembly 1 , and the pressing device 2 includes a plurality of pressing connecting members 21 disposed on the displacement assembly 1 , at least one disposed at the end of each pressing connecting member 21 and located on the displacement assembly 1 side. And a pressing member 22 selectively contacting the displacement assembly 1 and a plurality of pressing elastic members 23 disposed between the pressing member 22 and the displacement assembly 1 , and each of the pressing elastic members 23 is pressed by the pressing connecting member 21 wear The pressure receiving member 22 has a plurality of pressing receiving portions 221 for receiving the pressing elastic members 23 adjacent to the displacement assembly 1 , and the displacement assembly 1 has a plurality of receiving portions adjacent to the side of the pressing device 2 . Each of the displacement elastic members 23 resists the displacement portion 1222.

The testing device 3 is located at the side of the pressing device 2, and the testing device 3 corresponds to the position of the pressing device 2, and the testing device 3 includes at least one test substrate 31, and at least one of the test substrates 31 is disposed adjacent to the side of the pressing device 2 The carrier member 32, at least one of the placing member 33 disposed at a side of the supporting member 32 facing away from the test substrate 31 and corresponding to the position of the carrying member 32, and a plurality of test connecting members 34 disposed on the carrying member 32 and passing through the placing member 33 a plurality of test elastic members 35 disposed between the placing member 33 and the carrier member 32, and a plurality of transmitting members 36 electrically inserting the mounting member 33 at one end and electrically connected to the test substrate 31 at the other end. The test substrate 31 has a plurality of conductive portions 311, and each of the conductive portions 311 is electrically connected to the respective transmitting members 36. The mounting member 33 is formed with at least one placing portion 332, and the placing portion 332 and each of the transmitting portions The position of the member 36 is correspondingly disposed, and the placing portion 332 is configured to place at least one object to be tested, so that the object to be tested is electrically connected to the test substrate 31 via the respective transmitting members 36, and each of the transmitting members 36 includes at least one of the contacts with the test substrate 31. The receiving member 361 is arranged to be disposed away from the test base 361 away from the test base The telescopic member 362 at the side of the 31 and the at least one transmission elastic member 363 disposed between the receiving member 361 and the telescopic member 362, and the test elastic members 35 are pierced by the test coupling members 34, and the carrier member 32 is placed adjacent to the bearing member 32. The side of the member 33 has a plurality of bearing accommodating portions 321 for accommodating the test elastic members 35, and the side of the placing member 33 adjacent to the carrier member 32 has a plurality of receiving accommodating portions 331 for accommodating the test elastic members 35. In addition, the above is only one of the embodiments of the present invention, and the aspect thereof is not limited thereto.

Please refer to the first to ninth drawings at the same time, which is a perspective view of the preferred embodiment of the present invention, an exploded view of the pressing device, an exploded view of the testing device, and a cross-sectional view of the AA line segment pressing device of the first figure. A cross-sectional view, adjustment diagram, actuation diagram, pressure equalization diagram, and usage diagram of the AA line test device in a figure. It can be clearly seen from the sixth figure that the present invention has a prior view requirement (such as applying pressure or a test object) The fixing member 13 of the displacement assembly 1 and the moving device 12 are operated to match the fixing member 13 with the limiting portion 1211 of the sliding member 121 and the adjusting portion 1221 of the displacement member 122 to adjust the pressing device 2 and The distance of the device 3 is tested to adjust the amount of pressure to be applied.

Referring to the seventh to ninth drawings, in which the object to be tested is not placed in the placement portion 332 in the eighth figure, However, in the ninth embodiment, the placing portion 332 has the object 4 to be placed as an explanation. To use the present invention, the operating device 11 of the displacement unit 1 is first operated to cause the displacement member 122 of the moving device 12 and the pressing device 2 to be moved. Moving along the sliding member 121 in the direction of the testing device 3, and when the pressing member 22 contacts the object to be tested 4 or the placing member 33, the pressing member 22 is moved by the pressure member to the displacement member 122, and is driven. Each of the pressing and connecting members 21 is displaced, and each of the pressing elastic members 23 is deformed, and each of the pressing elastic members 23 is pierced by the pressing and connecting member 21, and is disposed at each of the pressing and receiving portions 221 and each of the displacements. The inside of the accommodating portion 1222 prevents the offset from coming off, so that the upper side of the object to be tested 4 can be properly brought into contact with the pressing member 22; at the same time, the placing member 33 moves toward the carrier member 32, so that the test elastic members are respectively The deformation of each of the test elastic members 35 is performed by the test coupling member 34 and is disposed in each of the load-receiving portions 321 and the respective placement and receiving portions 331 to prevent the offset from being detached. The lower side of the object to be tested 4 can be properly brought into contact with the placing member 33, and passed through the pressing device 2 and the testing device 3 Together, 4 so that the analyte can be subjected to a uniform and fixed under pressure, make the test more accurate.

In addition, since the placing member 33 moves toward the carrier 32, the transmitting member 36 can pass through the placing portion 332 to contact the object to be tested 4, so that the test substrate 31 can be tested by the conducting portion 311 to be tested, and transmitted. The telescopic member 362 of the member 36 cooperates with the transmission elastic member 363, so that the telescopic member 362 can be appropriately retracted into the receiving member 361 after contacting the object to be tested 4, so as to ensure that each of the transmission members 36 can effectively contact the object to be tested 4, so that the test is performed. More accurate.

Therefore, the key to the improvement of the mold test fixture of the present invention is that: by the displacement component 1, the pressing device 2, and the testing device 3, the new type of pressure is applied to make the test more accurate. Practical and progressive.

However, the above description is only the preferred embodiment of the present invention, and thus does not limit the scope of the patent of the present invention. Therefore, all the simple modifications and equivalent structural changes that are made by using the present specification and the drawings are the same. It is included in the scope of this new patent and is given to Chen Ming.

In summary, the mold test fixture of the present invention can achieve its efficacy and purpose when it is used. Therefore, the novel is a new type of practicality, which is in conformity with the application requirements of the new patent, and is submitted according to law. I hope that the trial committee will grant this new model as soon as possible to protect the hard work of the applicant. If there is any doubt in the trial committee, please do not hesitate to give instructions. The applicant will try his best to cooperate and feel punished.

122‧‧‧ displacement parts

1222‧‧‧Displacement Department

2‧‧‧Resisting device

21‧‧‧Pressure link

22‧‧‧Resistance parts

221‧‧‧Resistance

23‧‧‧Resist the elastic parts

3‧‧‧Testing device

31‧‧‧Test substrate

311‧‧‧Training Department

32‧‧‧Carriers

321‧‧‧Loading Department

33‧‧‧Placement

331‧‧‧Place and Placement Department

332‧‧‧Placement Department

34‧‧‧Test links

35‧‧‧Test elastic parts

36‧‧‧Transportation

361‧‧‧Accessories

362‧‧‧Flexible parts

363‧‧‧Transporting elastic parts

Claims (10)

A mold test fixture includes: a displacement assembly; at least one pressing device, the pressing device is disposed on the displacement assembly, and the pressing device comprises a plurality of pressing connecting members disposed on the displacement assembly, At least one pressing member disposed at each end of the pressing connecting member and located at the side of the displacement assembly, and selectively contacting the displacement assembly, and a plurality of pressing elastic members disposed between the pressing member and the displacement assembly And at least one testing device, the testing device is located at the side of the pressing device, and the testing device corresponds to the position of the pressing device, and the testing device comprises at least one test substrate, at least one disposed adjacent to the test substrate The carrier at the side of the pressing device, at least one of the placing member disposed at a side of the supporting member facing away from the test substrate, and corresponding to the position of the carrying member, is disposed on the carrying member and is disposed through the receiving member a test connecting piece, a plurality of test elastic members disposed between the placing member and the carrier member, and a plurality of insertion pins of the carrier member are selectively inserted out of the placing member, and the other end is electrically connected to the test substrate Transmission . The mold test fixture of claim 1, wherein each of the pressing elastic members is pierced by each of the pressing connecting members, and the pressing member is adjacent to the side of the displacement assembly and has a plurality of receiving portions. The pressing elastic member abuts the accommodating portion, and the displacement assembly has a plurality of displacement accommodating portions for accommodating the pressing elastic members at a side of the pressing device. The mold test fixture of claim 1, wherein each of the test elastic members is pierced by each of the test joints, and the carrier is provided adjacent to the side of the placement member for a plurality of the tests. The elastic member carries the receiving portion, and the side of the placing member adjacent to the supporting member has a plurality of receiving portions for receiving the testing elastic members. The mold test fixture of claim 1, wherein the test substrate has a plurality of conductive portions, and each of the conductive portions is corresponding to and electrically connected to each of the transport members. The mold test fixture of claim 1, wherein each of the transporting members comprises at least one receiving member that is in contact with the test substrate, and a telescopic member that is disposed at a side of the receiving member facing away from the test substrate, And at least one transmission elastic member disposed between the receiving member and the telescopic member. The mold test fixture of claim 1, wherein the placement member is formed with at least one placement portion, and the placement portion corresponds to each of the transmission member positions. The mold test fixture of claim 6, wherein the placement portion is configured to place at least one object to be tested, and the object to be tested is electrically connected to the test substrate via each of the transmission members. The mold test fixture of claim 1, wherein the displacement assembly comprises at least one mobile device for providing the pressing device, and at least one operating device disposed at a side of the mobile device and coupled thereto. The mold test fixture of claim 8, wherein the mobile device comprises at least one sliding member disposed on the operating device and coupled to the operating device, and at least one coupled to the sliding member. And providing a displacement member of the pressing device. The mold test fixture of claim 9, wherein the sliding member has a plurality of limiting portions adjacent to the side of the displacement member, and the displacement member is adjacent to the side of the sliding member, and has a plurality of The position of the limiting portion corresponds to the adjusting portion, and the limiting portion and the adjusting portion are provided with at least one fixing member.