CN211148394U - Fixing device of bonding strength detection machine - Google Patents
Fixing device of bonding strength detection machine Download PDFInfo
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- CN211148394U CN211148394U CN201922060257.7U CN201922060257U CN211148394U CN 211148394 U CN211148394 U CN 211148394U CN 201922060257 U CN201922060257 U CN 201922060257U CN 211148394 U CN211148394 U CN 211148394U
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- fixedly connected
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- connecting block
- fixing device
- arm
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Abstract
The utility model provides a fixing device of a bonding strength detector, which comprises a first connecting block fixedly connected with a detection device, a second connecting block fixedly connected with a device to be detected and a connecting component fixedly connected with the first connecting block and the second connecting block; the connecting assembly comprises a connecting rod fixedly connected with the first connecting block and a connecting arm fixedly connected with the second connecting block, and the connecting rod is fixedly connected with the connecting arm; thereby treat the bond strength of sense terminal through the fixed connection between connecting rod and the linking arm and measure, the hookup location between connecting rod and the linking arm is adjustable makes fixing device's application scope wider, the connection pad can effectively be fixed circular, polygon etc. fix with the second connecting block simultaneously for this fixing device's suitable mode is more, and the connected mode is simple between linking arm and the connecting rod, and convenient operation, the staff of being convenient for uses.
Description
Technical Field
The utility model relates to an industrial detection technical field specifically is a fixing device of bonding strength detection machine.
Background
The bonding strength is the mutual attraction between adjacent parts in the same substance, and the mutual attraction is the expression of molecular force between the molecules of the same substance. Cohesion, also known as bond strength, is only shown when the molecules are in close proximity (less than 10-6 cm). Cohesion can cause the material to aggregate into a liquid or solid. In particular, in the liquid adhesion layer in contact with the solid, the liquid wets the solid or does not wet the solid due to the difference in the relative magnitude of the cohesive force and the adhesive force.
The fixing device of current bonding strength detection machine mostly all is the combination of fixed connecting rod of structure and connecting block, and its structure is mostly the integral type structure and uses inconveniently, and fixing device in addition adopts the detachable structure, makes each part can the split with facilitate the use, but such structure can not alternate length as the condition, and the user mode is single.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a bonding strength detects fixing device of machine to solve the problem that proposes in the above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize:
a fixing device of a bonding strength detector comprises a first connecting block, a second connecting block and a connecting assembly, wherein the first connecting block is fixedly connected with the detecting device, the second connecting block is fixedly connected with a device to be detected, and the connecting assembly is fixedly connected with the first connecting block and the second connecting block; the connecting assembly comprises a connecting rod fixedly connected with the first connecting block and a connecting arm fixedly connected with the second connecting block, and the connecting rod is fixedly connected with the connecting arm;
the first connecting block comprises a first connecting end clamped with the connecting rod, a first connecting groove for accommodating the connecting rod is arranged in the first connecting end, a second connecting groove for accommodating the limiting fixture block is arranged at the top of the first connecting end, and the first connecting groove is communicated with the second connecting groove; the connecting rod comprises a first lug fixedly connected with the first connecting block and a second lug connected with the connecting arm;
the connecting arm comprises a third connecting groove clamped with the connecting rod and a second connecting end clamped with the second connecting block; the second connecting block comprises a clamping end clamped with the second connecting end on the connecting arm and a first threaded hole fixedly connected with the connecting disc, and the second connecting block is fixedly connected with the connecting disc fixedly connected with the end to be detected;
the connecting disc comprises a second threaded hole fixedly connected with the circular to-be-detected end, a third threaded hole fixedly connected with the polygon and a fourth threaded hole fixedly connected with the second connecting block.
Preferably, the second lug on the connecting rod is provided with a plurality of lugs.
Preferably, the connecting groove on the connecting arm is formed by a plurality of I-shaped grooves, and the connecting groove on the connecting arm is arranged corresponding to the second bump.
Preferably, the connecting arm is provided with a limiting hole penetrating through the connecting arm and the connecting groove, and two limiting holes are respectively arranged at two ends of the connecting arm.
Preferably, the connecting arm is provided with a limiting inserted rod which is connected with the limiting hole to fix the connecting rod.
Preferably, the second connecting end comprises a clamping block clamped with the clamping end on the second connecting block, and the inside of the clamping block is connected with the second connecting block through a spring.
Preferably, the clamping end is provided with a clamping groove used for clamping with the clamping block.
Preferably, the connecting disc is octagonal, the second threaded hole is formed in the center of the connecting disc, the third threaded hole is formed in one end, close to the corner, of the octagonal, and the fourth threaded hole is formed in the middle of the third threaded hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the device can be according to actual conditions, thereby measures the bonding strength of treating the sense terminal through the fixed connection between connecting rod and the linking arm, and coupling assembling's adjustable messenger changes fixing device's application scope wider, the connection pad can be effectively fixed circular, polygon etc. fix with the second connecting block simultaneously for this fixing device's suitable mode is more, and the connected mode is simple between linking arm and the connecting rod, and convenient operation, the staff of being convenient for uses.
Drawings
Fig. 1 is a schematic front view of the connecting end of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of the connecting end of the present invention;
fig. 3 is a schematic perspective view of a second connecting block of the present invention;
fig. 4 is a top view of the connection pad of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the specific drawings.
As shown in fig. 1 to 4, the embodiment provides a fixing device of a bonding strength detecting machine, which includes a first connecting block 5 for being fixedly connected with a detecting device, a second connecting block 1 for being fixedly connected with a device to be detected, and a connecting assembly fixedly connected to the first connecting block 5 and the second connecting block 1; the connecting assembly comprises a connecting rod 4 fixedly connected with the first connecting block 5 and a connecting arm 2 fixedly connected with the second connecting block 1, and the connecting rod 4 is fixedly connected with the connecting arm 2; the detection device is an instrument which is fixedly connected with the fixing device to detect the bonding strength of the object, and the device to be detected is an object which is fixedly connected with the fixing device and is detected by the detection device to detect the station street strength.
As shown in fig. 1, in the present embodiment, the first connecting block 5 includes a first connecting end 51 connected to the connecting rod 4 in a clamping manner, a first connecting groove 52 for accommodating the connecting rod 4 is disposed in the first connecting end 51, a second connecting groove for accommodating the limiting clamping block 6 is disposed at the top of the first connecting end 51, and the first connecting groove 52 is communicated with the second connecting groove; the connecting rod 4 comprises a first lug 41 fixedly connected with the first connecting block 5 and a second lug 42 connected with the connecting arm 2; the limiting block 6 is inserted into the second connecting groove to push the first protrusion 41 against the inside of the first connecting groove 52.
As shown in fig. 1, fig. 2 and fig. 3, in the present embodiment, the connecting arm 2 includes a third connecting groove 21 clamped with the connecting rod 4 and a second connecting end 20 clamped with the second connecting block 1; the second connecting block 1 comprises a clamping end 14 clamped with the second connecting end 20 on the connecting arm 2 and a first threaded hole 13 fixedly connected with the connecting disc 7, and the second connecting block 1 is fixedly connected with the connecting disc 7 fixedly connected with the end to be detected;
as shown in fig. 4, the connecting plate 7 in this embodiment includes a second threaded hole 73 for fixedly connecting with a circular to-be-detected end, a third threaded hole 71 fixedly connecting with a polygon, and a fourth threaded hole 72 fixedly connecting with a second connecting block.
As shown in fig. 1 and fig. 2, a plurality of second protrusions 42 are provided on the connecting rod 4 in this embodiment. The connecting groove on the connecting arm 221 in this embodiment is formed by a plurality of i-shaped grooves, and the connecting groove on the connecting arm 2 is disposed corresponding to the second protrusion 42. The connecting arm 2 in this embodiment is provided with a limiting hole 22 penetrating through the connecting arm 2 and the connecting groove 21, and two limiting holes 22 are respectively provided at two ends of the connecting arm 2. The connecting arm 2 in this embodiment is provided with a limit inserting rod 3 for connecting with the limit hole 22 to fix the connecting rod 4.
When the connecting rod is used, the second lug 42 on the connecting rod 4 is inserted into the connecting groove 21, and the connecting groove 21 is formed by a plurality of I-shaped grooves, so that the second lug 42 can be inserted into the I-shaped grooves at different positions as required to control the length of the connecting assembly, and then the two ends of the second lug 42 are inserted into the limiting inserting rods 3 to be locked.
As shown in fig. 3, in the embodiment, the second connecting end 20 includes a clamping block 201 clamped with the clamping end 14 of the second connecting block 1, and the inside of the clamping block 201 is connected with the second connecting block 2 through a spring. In this embodiment, the upper end of the clamping end 14 is provided with a socket for receiving the second connecting end 20 and a clamping groove 15 for clamping with the clamping block 201.
During the use, insert second link 20 from joint end 14 upper end socket, fixture block 201 blocks draw-in groove 15 afterwards and realizes second link 20 and second connecting block 1 fixed connection.
As shown in fig. 4, the connecting plate 7 in this embodiment has an octagonal shape, the second threaded hole 73 is provided at the center of the connecting plate 7, the third threaded hole 71 is provided at one end of the octagonal shape near the corner, and the fourth threaded hole 72 is provided in the middle of the third threaded hole 71.
When the connecting plate is used, the connecting plate 7 is fixedly connected with an object to be detected by using a screw, and then the connecting plate is fixedly connected with the second connecting block 1 by the screw penetrating through the first threaded hole 13 and the fourth threaded hole 72.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A fixing device of a bonding strength detector comprises a first connecting block, a second connecting block and a connecting assembly, wherein the first connecting block is fixedly connected with the detecting device, the second connecting block is fixedly connected with a device to be detected, and the connecting assembly is fixedly connected with the first connecting block and the second connecting block; the method is characterized in that: the connecting assembly comprises a connecting rod fixedly connected with the first connecting block and a connecting arm fixedly connected with the second connecting block, and the connecting rod is fixedly connected with the connecting arm;
the first connecting block comprises a first connecting end clamped with the connecting rod, a first connecting groove for accommodating the connecting rod is arranged in the first connecting end, a second connecting groove for accommodating the limiting fixture block is arranged at the top of the first connecting end, and the first connecting groove is communicated with the second connecting groove; the connecting rod comprises a first lug fixedly connected with the first connecting block and a second lug connected with the connecting arm;
the connecting arm comprises a third connecting groove clamped with the connecting rod and a second connecting end clamped with the second connecting block; the second connecting block comprises a clamping end clamped with the second connecting end on the connecting arm and a first threaded hole fixedly connected with the connecting disc, and the second connecting block is fixedly connected with the connecting disc fixedly connected with the end to be detected;
the connecting disc comprises a second threaded hole fixedly connected with the circular to-be-detected end, a third threaded hole fixedly connected with the polygon and a fourth threaded hole fixedly connected with the second connecting block.
2. The fixing device of the bonding strength detecting machine according to claim 1, characterized in that: the second lug is equipped with a plurality ofly on the connecting rod.
3. The fixing device of the bonding strength detecting machine according to claim 1, characterized in that: the connecting groove on the connecting arm is formed by a plurality of I-shaped grooves, and the connecting groove on the connecting arm corresponds to the second convex block.
4. The fixing device of the bonding strength detecting machine according to claim 3, wherein: the linking arm is equipped with the spacing hole that runs through linking arm and spread groove, and the linking arm both ends respectively are equipped with two spacing holes.
5. The fixing device of the bonding strength detecting machine according to claim 4, wherein: the connecting arm is provided with a limiting inserted rod which is used for being connected with the limiting hole to fix the connecting rod.
6. The fixing device of the bonding strength detecting machine according to claim 1, characterized in that: the second connecting end comprises a clamping block clamped with the clamping end on the second connecting block, and the inside of the clamping block is connected with the second connecting block through a spring.
7. The fixing device of the bonding strength testing machine according to claim 6, characterized in that: the clamping end is provided with a clamping groove used for being clamped with the clamping block.
8. The fixing device of the bonding strength testing machine according to claim 7, characterized in that: the connecting disc is the octagon, the second screw hole sets up in connecting disc central point and puts, the third screw hole sets up in the octagon and is close to angle one end, the fourth screw hole sets up in the middle of the third screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922060257.7U CN211148394U (en) | 2019-11-23 | 2019-11-23 | Fixing device of bonding strength detection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922060257.7U CN211148394U (en) | 2019-11-23 | 2019-11-23 | Fixing device of bonding strength detection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211148394U true CN211148394U (en) | 2020-07-31 |
Family
ID=71771007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922060257.7U Active CN211148394U (en) | 2019-11-23 | 2019-11-23 | Fixing device of bonding strength detection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211148394U (en) |
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2019
- 2019-11-23 CN CN201922060257.7U patent/CN211148394U/en active Active
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