CN213775928U - Structure capable of adjusting tightness of clamp - Google Patents
Structure capable of adjusting tightness of clamp Download PDFInfo
- Publication number
- CN213775928U CN213775928U CN202021329890.8U CN202021329890U CN213775928U CN 213775928 U CN213775928 U CN 213775928U CN 202021329890 U CN202021329890 U CN 202021329890U CN 213775928 U CN213775928 U CN 213775928U
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- CN
- China
- Prior art keywords
- guide bar
- mounting
- fixed
- spring
- grip block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Clamps And Clips (AREA)
Abstract
The utility model belongs to the material presss from both sides tight field, especially a structure of adjustable clip elasticity, the on-line screen storage device comprises a base, the equal fixed mounting in both sides of base has the fixed plate, has all seted up two mounting holes on two fixed plates, fixed mounting has the guide bar in the mounting hole, and the guide bar is close to the one end that base central point put and extends to outside the mounting hole, and the slip has cup jointed same grip block on two guide bars that are located on same fixed plate, and the centre gripping has same article between two grip blocks, cup jointed the spring on the guide bar, and the one end fixed mounting of spring is on the fixed plate, the other end and grip block fixed connection, the utility model discloses the structure the inside contains spring and guide bar, grasps the article through the grip block, and the spring makes it press from both sides tightly, adjusts interior hexagonal screw and controls the clamp force and the degree of opening.
Description
Technical Field
The utility model relates to a material presss from both sides tight technical field, especially relates to a structure of adjustable clip elasticity.
Background
The clamping mechanism on the market can meet the production requirements, but most of the clamping mechanisms are still fixed by screws and cannot be adjusted, and the principle is that a material clamping structure is opened or closed by pneumatic fingers; the existing clamping mechanism is not centered any more for the product, and is easy to clamp loosely, so that the product falls down.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a structure capable of adjusting the tightness of a clamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a structure of adjustable clip elasticity, includes the base, the equal fixed mounting in both sides of base has the fixed plate, has all seted up two mounting holes on two fixed plates, fixed mounting has the guide bar in the mounting hole, and the guide bar is close to outside the one end that base central point put extends to the mounting hole, and the slip has cup jointed same grip block on two guide bars on same fixed plate, and the centre gripping has same article between two grip blocks, the spring has been cup jointed on the guide bar, and the one end fixed mounting of spring is on the fixed plate, the other end and grip block fixed connection.
Preferably, an operation hole is formed in one side of the fixing plate, and the operation hole is located between the two mounting holes.
Preferably, the inner thread of the operation hole is provided with an inner hexagonal screw, and one end of the inner hexagonal screw close to the object extends out of the operation hole and contacts with the corresponding clamping block.
Preferably, an internal thread is formed in the operating hole, and an external thread on the inner hexagonal screw is matched with the internal thread.
The utility model discloses in, a structure of adjustable clip elasticity, under the fixed condition of product, the structure the inside contains spring and guide bar, grasps the article through the grip block, and the spring makes it press from both sides tightly, adjusts the hexagon socket head cap screw and controls the clamp force and open the degree.
Drawings
Fig. 1 is a left side perspective view of a structure for adjusting the tightness of a clip according to the present invention;
fig. 2 is a schematic diagram of a right-side perspective structure of a structure for adjusting the tightness of a clip according to the present invention;
fig. 3 is a schematic side view of a structure for adjusting the tightness of the clip according to the present invention;
fig. 4 is a schematic top view of the structure for adjusting the tightness of the clip according to the present invention.
In the figure: the device comprises a base 1, a fixing plate 2, a clamping block 3, objects 4, an operation hole 5, a mounting hole 6, a guide rod 7, a spring 8 and a hexagon socket screw 9.
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.
Referring to fig. 1-4, a structure of adjustable clip elasticity, including base 1, the equal fixed mounting in both sides of base 1 has fixed plate 2, two mounting holes 6 have all been seted up on two fixed plates 2, fixed mounting has guide bar 7 in the mounting hole 6, the guide bar 7 is close to the one end of base 1 central point position and extends to outside the mounting hole 6, two guide bars 7 that lie in on same fixed plate 2 go up the slip and have cup jointed same grip block 3, the centre gripping has same article 4 between two grip blocks 3, spring 8 has been cup jointed on the guide bar 7, and the one end fixed mounting of spring 8 is on fixed plate 2, the other end and 3 fixed connection of grip block.
The utility model discloses in, seted up operation hole 5 on one side of fixed plate 2, and operation hole 5 is located between two mounting holes 6.
The utility model discloses in, hexagonal screw 9 in 5 internal screw installations of handle hole, and outside hexagonal screw 9 extends to handle hole 5 near the one end of article 4, and contacts with corresponding grip block 3.
The utility model discloses in, set up the internal thread in the handle hole 5, external screw thread and internal thread looks adaptation on the hexagon socket head cap screw 9.
The utility model discloses in, theory of operation, during the use, places article 4 between two grip blocks 3 for 3 extrusion springs 8 of grip block, article 4 can keep putting at base 1's central point simultaneously, then adjusts interior hexagonal screw 9 through the hexagonal spanner, makes interior hexagonal screw 9 extrude corresponding grip block 3, thereby makes 4 position centre grippings of article firm.
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 (4)
1. The utility model provides a structure of adjustable clip elasticity, includes base (1), its characterized in that, the equal fixed mounting in both sides of base (1) has fixed plate (2), has all seted up two mounting holes (6) on two fixed plates (2), fixed mounting has guide bar (7) in mounting hole (6), and outside guide bar (7) were close to the one end that base (1) central point put extended to mounting hole (6), and the slip has cup jointed same grip block (3) on two guide bar (7) that are located on same fixed plate (2), and the centre gripping has same article (4) between two grip block (3), spring (8) have been cup jointed on guide bar (7), and the one end fixed mounting of spring (8) is on fixed plate (2), the other end and grip block (3) fixed connection.
2. The structure of adjustable clamp tightness according to claim 1, characterized in that the fixing plate (2) is provided with an operation hole (5) on one side, and the operation hole (5) is located between the two mounting holes (6).
3. The structure of adjustable clamp tightness according to claim 2, characterized in that the operation hole (5) is internally threaded with a socket head cap screw (9), and one end of the socket head cap screw (9) near the object (4) extends out of the operation hole (5) and contacts with the corresponding clamping block (3).
4. The structure of adjustable clamp tightness according to claim 2, characterized in that the operation hole (5) is internally provided with an internal thread, and the external thread on the socket head cap screw (9) is matched with the internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021329890.8U CN213775928U (en) | 2020-07-09 | 2020-07-09 | Structure capable of adjusting tightness of clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021329890.8U CN213775928U (en) | 2020-07-09 | 2020-07-09 | Structure capable of adjusting tightness of clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213775928U true CN213775928U (en) | 2021-07-23 |
Family
ID=76867184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021329890.8U Active CN213775928U (en) | 2020-07-09 | 2020-07-09 | Structure capable of adjusting tightness of clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213775928U (en) |
-
2020
- 2020-07-09 CN CN202021329890.8U patent/CN213775928U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |