CN211085913U - Quick assembly disassembly's experimental frock joint structure - Google Patents
Quick assembly disassembly's experimental frock joint structure Download PDFInfo
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- CN211085913U CN211085913U CN201921749021.8U CN201921749021U CN211085913U CN 211085913 U CN211085913 U CN 211085913U CN 201921749021 U CN201921749021 U CN 201921749021U CN 211085913 U CN211085913 U CN 211085913U
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Abstract
The utility model relates to a sealing strip test fixture technical field, and a quick assembly disassembly's test fixture joint structure is disclosed, including connecting the frock piece, the bottom threaded connection of connecting the frock piece has the screw rod, screw rod outer wall threaded connection has hexagon nut, the bottom fixed connection and the bearing frame of screw rod, fixedly connected with antifriction bearing in the bearing frame, antifriction bearing's inner wall fixedly connected with connecting rod, the pinhole has been seted up on the surface of connecting rod, the top sliding connection of connecting the frock piece has the supporting shoe, the bottom fixedly connected with T type piece of supporting shoe, the T type groove corresponding with T type piece has been seted up at the top of connecting the frock piece. The utility model discloses can make the sealing strip when carrying out different experiments on the pulling force machine, the dismouting frock is convenient, and saves time, can conveniently adjust the interval between left profile modeling frock and the right profile modeling frock according to the size of the sealing strip that product performance is experimental simultaneously, has increased the application range of experimental frock.
Description
Technical Field
The utility model relates to a sealing strip test fixture technical field especially relates to a quick assembly disassembly's test fixture joint structure.
Background
The sealing strip is a product which seals an object, is not easy to open, and has the functions of shock absorption, water resistance, sound insulation, heat insulation, dust prevention, fixation and the like. The sealing strip has multiple materials such as rubber, paper, metal, plastics, and the sealing strip is carrying out the product performance test, mostly need carry out the joint through using experimental frock to the sealing strip.
When the performance of a product is tested by using a tensile machine, the existing sealing strip is mostly fixed by using a test tool, and when the product is needed to be replaced for testing or the performance is needed to be replaced for testing, the disassembly and assembly tool is more troublesome, a screw rod needs to be twisted for a long time, and the profiling tool is taken down until the profiling tool is unscrewed, so that the sealing strip is inconvenient, time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art sealing strip and carrying out product performance when experimental through using the pulling force machine, fixing the sealing strip through the use test frock mostly, and when need to be changed the product test or change the performance test, the dismouting frock is more troublesome, need twist for a long time and move the screw rod, until unscrewing the profile modeling frock and taking off, too inconvenient, and the problem that wastes time and energy, and the experimental frock joint structure of quick assembly disassembly who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a quick assembly disassembly's experimental frock joint structure, includes and connects the frock piece, the bottom threaded connection who connects the frock piece has the screw rod, screw rod outer wall threaded connection has hexagon nut, the bottom fixed connection and the bearing frame of screw rod, fixedly connected with antifriction bearing in the bearing frame, antifriction bearing's inner wall fixedly connected with connecting rod, the pinhole has been seted up on the surface of connecting rod, the top sliding connection who connects the frock piece has the supporting shoe, the bottom fixedly connected with T type piece of supporting shoe, the T type groove corresponding with T type piece is seted up at the top of connecting the frock piece, the top sliding connection of supporting shoe has adjustment mechanism.
Preferably, the outer wall of the T-shaped block is fixedly connected with a first expansion rubber pad.
Preferably, adjustment mechanism include with supporting shoe top sliding connection's left side profile modeling frock and right profile modeling frock, the equal fixedly connected with screw thread section of thick bamboo in the left and right sides of left side profile modeling frock and right profile modeling frock, two common threaded connection has the threaded rod in the screw thread section of thick bamboo, the through-hole corresponding with the threaded rod has all been seted up to the bottom inner wall of left side profile modeling frock and right profile modeling frock, the screw thread of two opposite settings is seted up to the outer wall of threaded rod.
Preferably, the left end and the right end of the threaded rod are fixedly connected with rotating blocks.
Preferably, the opposite side of the left copying tool and the right copying tool is fixedly connected with a second expansion rubber pad.
Preferably, the bottom of the left copying tool and the bottom of the right copying tool are both fixedly connected with sliding blocks, and sliding grooves connected with the sliding blocks in a matched mode are formed in the upper surface of the supporting block.
Compared with the prior art, the utility model provides a quick assembly disassembly's experimental frock joint structure possesses following beneficial effect:
1. this quick assembly disassembly's experimental frock joint structure, through being provided with the connection frock piece, the screw rod, hexagon nut, the bearing frame, antifriction bearing, the connecting rod, the pinhole, T type piece and T type groove, will connect the frock piece through screw thread and screw rod interconnect, and be connected the screw rod with the bearing frame, and connect the connecting rod through using antifriction bearing, be connected pinhole on the connecting rod with the locating pin on the tensile machine, and be connected the supporting shoe through T type piece with the T type groove on the connection frock piece, when needs are changed left profile modeling frock and right profile modeling frock, only need slide T type piece, it can to take out T type piece from T type inslot, can make the sealing strip carry out different experiments on the tensile machine, the dismouting frock is convenient, and save time.
2. The quick-dismounting test tool clamping structure is provided with an adjusting mechanism, when the distance between a left copying tool and a right copying tool is required to be adjusted according to the size of a sealing strip for a product performance test, a rotating block is rotated to drive a threaded rod to rotate in a threaded cylinder, the threaded rod pushes the threaded cylinder by the principle of thread movement, and because two threads which are arranged oppositely are arranged on the threaded rod, the two threaded cylinders move oppositely, the two threaded cylinders respectively pull the left copying tool and the right copying tool, the left copying tool and the right copying tool pull a sliding block to enable the sliding block to slide in a sliding groove on a supporting block, so that the left copying tool and the right copying tool are far away from or close to each other, and the distance between the left copying tool and the right copying tool can be conveniently adjusted according to the size of the sealing strip for the product performance test, the application range of the test tool is enlarged.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can make the sealing strip when carrying out different experiments on the pulling force machine, the dismouting frock is convenient, and saves time, can conveniently adjust the interval between left profile modeling frock and the right profile modeling frock according to the size of product performance test's sealing strip simultaneously, has increased the application range of experimental frock.
Drawings
Fig. 1 is a schematic structural view of a quick-mounting/dismounting test fixture clamping structure provided by the present invention;
fig. 2 is a schematic structural view of a part a of a quick-mounting/dismounting test fixture clamping structure of the present invention;
fig. 3 is the utility model provides a connecting rod structure schematic diagram of quick assembly disassembly's experimental frock joint structure.
In the figure: 1 connecting tool block, 2 screw rods, 3 hexagon nuts, 4 bearing seats, 5 rolling bearings, 6 connecting rods, 7 pin holes, 8 supporting blocks, 9T-shaped blocks, 10T-shaped grooves, 11 adjusting mechanisms, 111 left copying tools, 112 right copying tools, 113 threaded cylinders, 114 threaded rods, 12 first expansion rubber pads, 13 rotating blocks, 14 second expansion rubber pads, 15 sliding blocks and 16 sliding grooves.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a quick-assembly and disassembly test fixture clamping structure comprises a connecting fixture block 1, a screw rod 2 is connected to the bottom of the connecting fixture block 1 through a thread, a hexagon nut 3 is connected to the outer wall of the screw rod 2 through a thread, the bottom of the screw rod 2 is fixedly connected with a bearing seat 4, a rolling bearing 5 is fixedly connected in the bearing seat 4, a connecting rod 6 is fixedly connected to the inner wall of the rolling bearing 5, a pin hole 7 is formed in the surface of the connecting rod 6, a supporting block 8 is slidably connected to the top of the connecting fixture block 1, a T-shaped block 9 is fixedly connected to the bottom of the supporting block 8, a T-shaped groove 10 corresponding to the T-shaped block 9 is formed in the top of the connecting fixture block 1, an adjusting mechanism 11 is slidably connected to the top of the supporting block 8, the connecting fixture block 1 is connected to the, the pin hole 7 on the connecting rod 6 is connected with the positioning pin on the tensile machine, the supporting block 8 is connected with the T-shaped groove 10 on the connecting tool block 1 through the T-shaped block 9, when the left copying tool 111 and the right copying tool 112 need to be replaced, only the T-shaped block 9 needs to be slid, the T-shaped block 9 is taken out of the T-shaped groove 10, and when different tests can be carried out on the sealing strip on the tensile machine, the tool is convenient to disassemble and assemble, and time is saved.
The outer wall fixedly connected with first inflation rubber pad 12 of T type piece 9 can conveniently increase the fastening nature that T type piece 9 and T type groove 10 are connected.
The adjusting mechanism 11 comprises a left profiling tool 111 and a right profiling tool 112 which are connected with the top of the supporting block 8 in a sliding manner, the left side and the right side of the left profiling tool 111 and the right profiling tool 112 are both fixedly connected with thread cylinders 113, the two thread cylinders 113 are connected with a threaded rod 114 in a common thread manner, the inner walls of the bottoms of the left profiling tool 111 and the right profiling tool 112 are both provided with through holes corresponding to the threaded rod 114, the outer wall of the threaded rod 114 is provided with two threads which are arranged oppositely, when the distance between the left profiling tool 111 and the right profiling tool 112 needs to be adjusted according to the size of a sealing strip for a product performance test, the rotating block 13 is rotated, the rotating block 13 drives the threaded rod 114 to rotate in the thread cylinders 113, the threaded rod 114 pushes the thread cylinders 113 by the principle of thread movement, and because the threaded rod 114 is provided with two, two screw thread section of thick bamboo 113 stimulate left profile modeling frock 111 and right profile modeling frock 112 respectively, left profile modeling frock 111 and right profile modeling frock 112 stimulate slider 15, make slider 15 slide in the spout 16 on supporting shoe 8, thereby make left profile modeling frock 111112 and right profile modeling frock keep away from each other or be close to each other, can conveniently adjust the interval between left profile modeling frock 111 and the right profile modeling frock 112 according to the size of the sealing strip of product performance test, the application range of experimental frock has been increased.
Both ends are all fixedly connected with turning block 13 about threaded rod 114, can conveniently rotate threaded rod 114.
The opposite sides of the left copying tool 111 and the right copying tool 112 are fixedly connected with a second expansion rubber pad 14, so that the tightness of the left copying tool 111 and the right copying tool 112 for fixing the sealing strip can be conveniently increased.
The sliders 15 are fixedly connected to the bottoms of the left copying tool 111 and the right copying tool 112, the sliding grooves 16 connected with the sliders 15 in a matched mode are formed in the upper surface of the supporting block 8, the left copying tool 111 and the right copying tool 112 can be limited conveniently, and sliding of the left copying tool 111 and the right copying tool 112 is facilitated.
In the utility model, the connecting tool block 1 is connected with the screw rod 2 through screw threads, the screw rod 2 is connected with the bearing seat 4, the connecting rod 6 is connected through the rolling bearing 5, the pin hole 7 on the connecting rod 6 is connected with the positioning pin on the tensile machine, the supporting block 8 is connected with the T-shaped groove 10 on the connecting tool block 1 through the T-shaped block 9, when the left profiling tool 111 and the right profiling tool 112 need to be replaced, only the T-shaped block 9 needs to be slid to take the T-shaped block 9 out of the T-shaped groove 10, when different tests are carried out on the sealing strip on the tensile machine, the tool is convenient to disassemble and assemble, the time is saved, when the distance between the left profiling tool 111 and the right profiling tool 112 needs to be adjusted according to the size of the sealing strip of a product performance test, the rotating block 13 is rotated, the rotating block 13 drives the threaded rod 114 to rotate in the threaded cylinder 113, the threaded rod 114 pushes the threaded cylinder 113 according to the principle of thread movement, and two threads which are oppositely arranged are arranged on the threaded rod 114, so that the two threaded cylinders 113 move in opposite directions, the two threaded cylinders 113 respectively pull the left copying tool 111 and the right copying tool 112, the left copying tool 111 and the right copying tool 112 pull the slider 15, the slider 15 slides in the sliding groove 16 on the supporting block 8, the left copying tool 111112 and the right copying tool are far away from each other or are close to each other, the distance between the left copying tool 111 and the right copying tool 112 can be conveniently adjusted according to the size of a sealing strip of a product performance test, and the application range of the testing tool is enlarged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A quick-dismounting test tool clamping structure comprises a connecting tool block (1), it is characterized in that the bottom of the connecting tool block (1) is connected with a screw rod (2) in a threaded manner, the outer wall of the screw rod (2) is in threaded connection with a hexagonal nut (3), the bottom of the screw rod (2) is fixedly connected with a bearing seat (4), a rolling bearing (5) is fixedly connected in the bearing seat (4), the inner wall of the rolling bearing (5) is fixedly connected with a connecting rod (6), the surface of the connecting rod (6) is provided with a pin hole (7), the top of the connecting tool block (1) is connected with a supporting block (8) in a sliding way, the bottom of the supporting block (8) is fixedly connected with a T-shaped block (9), the top of the connecting tool block (1) is provided with a T-shaped groove (10) corresponding to the T-shaped block (9), the top of the supporting block (8) is connected with an adjusting mechanism (11) in a sliding manner.
2. The quick assembly disassembly test fixture clamping structure of claim 1, wherein the outer wall of the T-shaped block (9) is fixedly connected with a first expansion rubber pad (12).
3. The quick assembly disassembly's experimental frock joint structure of claim 1, characterized in that, adjustment mechanism (11) include with supporting shoe (8) top sliding connection's left profile modeling frock (111) and right profile modeling frock (112), the equal fixedly connected with screw section of thick bamboo (113) in the left and right sides of left profile modeling frock (111) and right profile modeling frock (112), two common threaded connection has threaded rod (114) in screw section of thick bamboo (113), the bottom inner wall of left profile modeling frock (111) and right profile modeling frock (112) all seted up the through-hole corresponding with threaded rod (114), the outer wall of threaded rod (114) is seted up two opposite screw threads that set up.
4. The quick assembly disassembly's experimental frock joint structure of claim 3, characterized in that, the both ends all fixedly connected with turning block (13) about threaded rod (114).
5. The quick assembling and disassembling test fixture clamping structure according to claim 3, wherein a second expansion rubber gasket (14) is fixedly connected to one side of each of the left copying fixture (111) and the right copying fixture (112) opposite to each other.
6. The quick assembly disassembly test fixture clamping structure according to claim 3, wherein the bottoms of the left profiling fixture (111) and the right profiling fixture (112) are both fixedly connected with a sliding block (15), and the upper surface of the supporting block (8) is provided with a sliding groove (16) which is connected with the sliding block (15) in a matching manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921749021.8U CN211085913U (en) | 2019-10-18 | 2019-10-18 | Quick assembly disassembly's experimental frock joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921749021.8U CN211085913U (en) | 2019-10-18 | 2019-10-18 | Quick assembly disassembly's experimental frock joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211085913U true CN211085913U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921749021.8U Active CN211085913U (en) | 2019-10-18 | 2019-10-18 | Quick assembly disassembly's experimental frock joint structure |
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| Country | Link |
|---|---|
| CN (1) | CN211085913U (en) |
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2019
- 2019-10-18 CN CN201921749021.8U patent/CN211085913U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fast disassembly and assembly test tool clamping structure Effective date of registration: 20220811 Granted publication date: 20200724 Pledgee: Bank of Changsha Limited by Share Ltd. Liuyang branch Pledgor: CHANGSHA YONGCHANG AUTOMOBILE PARTS Co.,Ltd. Registration number: Y2022430000070 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |