CN221111548U - Powerful clamping mechanism in narrow space - Google Patents
Powerful clamping mechanism in narrow space Download PDFInfo
- Publication number
- CN221111548U CN221111548U CN202323189361.9U CN202323189361U CN221111548U CN 221111548 U CN221111548 U CN 221111548U CN 202323189361 U CN202323189361 U CN 202323189361U CN 221111548 U CN221111548 U CN 221111548U
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- Prior art keywords
- block
- narrow space
- cylinder
- connecting block
- clamping mechanism
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- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 230000006835 compression Effects 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 210000005069 ears Anatomy 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a strong clamping mechanism in a narrow space, which relates to the technical field of clamping tools and comprises a fixed seat and a supporting block, wherein an air cylinder is further arranged on the other side edge of the upper end of the fixed seat, a first connecting block is arranged on the outer side edge of the top end of the air cylinder, and two second connecting blocks are symmetrically arranged on two sides of the top end of the first connecting block; the telescopic end that the cylinder is located the inboard of first connecting block is connected with the ears seat, and the top of second connecting block and ears seat is connected with the compact heap jointly, and this design overall structure retrencies smallly, and the clamping operation in extremely narrow space is particularly useful for, adopts little bore cylinder to realize powerful clamping location moreover, utilizes little stroke cylinder to realize the safe distance of opening of compact heap wide angle, and not only the simple operation, the clamping strength is strong moreover, and location is reliable and stable, and later maintenance is convenient simple, with low costs.
Description
Technical Field
The utility model relates to the technical field of clamping tools, in particular to a powerful clamping mechanism in a narrow space.
Background
The existing workpiece clamping structure is large in general volume, high in overall cost investment and high in space requirement, and particularly under the condition that extremely narrow space is difficult to install and limited in space, the installation and use functions are difficult to realize; although small clamping mechanisms (namely clamping equipment) exist, the existing small clamping mechanisms have small clamping force, unstable positioning and failure risk; secondly, the safety distance of the existing small clamping mechanism is smaller when the small clamping mechanism is opened, and the interference problem is easy to occur in a narrow space.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a powerful clamping mechanism in a narrow space, which solves the problems raised by the background technology.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a powerful clamping mechanism in narrow space, includes fixing base and the supporting shoe of fixing base upper end one side limit installation, the upper end another side limit of fixing base still is provided with the cylinder, the top outside limit of cylinder is installed first connecting block, two second connecting blocks are installed to the top both sides symmetry of first connecting block;
the telescopic end of cylinder is located the inboard of first connecting block and is connected with the ears seat, the top of second connecting block and ears seat is connected with the compact heap jointly.
As a further technical scheme of the utility model, the bottom ends of the two second connecting blocks are rotationally connected with the first connecting block, and the top ends of the two second connecting blocks are rotationally connected with the compacting block through a first rotary pin.
As a further technical scheme of the utility model, the middle part of the bottom end of the double-lug seat is fixedly connected with the telescopic end of the air cylinder, and the top end of the double-lug seat is rotationally connected with the compression block through a second rotary pin.
As a further technical scheme of the utility model, the supporting block is vertically fixed on the fixing seat through bolts, and the top end of the supporting block corresponds to one end of the compressing block.
The utility model provides a strong clamping mechanism in a narrow space, which has the following beneficial effects compared with the prior art:
The powerful clamping mechanism in narrow space of this design, overall structure retrencies small and exquisite, and the clamping operation in extremely narrow space is particularly useful for, adopts little bore cylinder to realize powerful clamping location moreover, utilizes little stroke cylinder to realize the safe distance of opening of compact heap wide angle, and not only the simple operation, the clamping force is strong moreover, fixes a position reliable and stable, and the later maintenance is convenient simple, with low costs.
Drawings
FIG. 1 is a first view of a closing state of a compression block in a narrow space power clamping mechanism;
FIG. 2 is a second view of the closing state of the compression block in the narrow space power clamping mechanism;
FIG. 3 is a schematic view showing the opened state of the pressing block in the narrow space powerful clamping mechanism;
Fig. 4 is a schematic connection diagram of the compression block, the second connection block and the first connection block in the narrow space powerful clamping mechanism.
In the figure: 1. a fixing seat; 2. a cylinder; 3. a support block; 4. a first connection block; 5. a second connection block; 6. a binaural seat; 7. a second pivot pin; 8. a first pivot pin; 9. and (5) compacting the block.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution for a strong clamping mechanism in a narrow space: the utility model provides a powerful clamping mechanism in narrow space, including fixing base 1 and the supporting shoe 3 of fixing base 1 upper end one side limit installation, the upper end another side of fixing base 1 still is provided with cylinder 2, cylinder 2 adopts little bore, the flexible cylinder of little stroke, first connecting block 4 is installed to the top outside limit of cylinder 2, two second connecting blocks 5 are installed to the top bilateral symmetry of first connecting block 4, the flexible end of cylinder 2 is located the inboard of first connecting block 4 and is connected with ears seat 6, the top of second connecting block 5 and ears seat 6 is connected with compact heap 9 jointly.
The bottom ends of the two second connecting blocks 5 are rotationally connected with the first connecting block 4, the top ends of the two second connecting blocks 5 are rotationally connected with the compression block 9 through the first rotary pin 8, the first rotary pin 8 is matched with the second connecting blocks 5 to move when the compression block 9 is opened or closed, the middle parts of the bottom ends of the double-lug seat 6 are fixedly connected with the telescopic ends of the air cylinders 2, the top ends of the double-lug seat 6 are rotationally connected with the compression block 9 through the second rotary pin 7, and the double-lug seat 6 can be pushed to ascend or descend when the air cylinders 2 are telescopic through the action of the second rotary pin 7, so that the compression block 9 is driven to be opened or closed.
The supporting block 3 is vertically fixed on the fixing base 1 through the bolts, the top end of the supporting block 3 corresponds to one end of the compressing block 9, when the workpiece is clamped, the top end of the supporting block 3 can be used as a support, and when the compressing block 9 compresses tightly, the top end of the supporting block 3 is just pressed, so that the workpiece is conveniently compressed.
The working principle of the utility model is as follows: the clamping mechanism of the design has two states, as follows:
As shown in fig. 1 and 2, the control cylinder 2 extends to push the double-lug seat 6 to ascend, and then the double-lug seat 6 pushes one end of the compression block 9 to upwards push through the second rotary pin 7, so that the compression block 9 is compressed on the top end of the support block 3, the work piece compression operation is completed, and the compression block 9 is in a closed state;
as shown in fig. 3 and 4, the cylinder 2 is controlled to retract and reset, so that the double-lug seat 6 is driven to descend, and the double-lug seat 6 drives one end of the compression block 9 to descend through the second rotary pin 7, so that the other end of the compression block 9 is lifted and is far away from the top end of the supporting block 3 (namely, far away from a workpiece), and the cylinder 2 is realized to open the compression block 9 by a large angle, so that the compression block 9 is in an open state;
it is to be added that when the compaction block 9 is compacted, the centers of the first rotary pin 7 and the second rotary pin 8 are positioned on the same horizontal line, so that the clamping force can be improved.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated in the present application are all implemented by conventional means in the art unless specifically indicated and limited.
Claims (4)
1. The utility model provides a powerful clamping mechanism in narrow space, includes fixing base (1) and supporting shoe (3) of fixing base (1) upper end one side limit installation, its characterized in that, the upper end another side limit of fixing base (1) still is provided with cylinder (2), first connecting block (4) are installed to the top outside limit of cylinder (2), two second connecting blocks (5) are installed to the top bilateral symmetry of first connecting block (4);
The telescopic end of the air cylinder (2) is positioned at the inner side of the first connecting block (4) and is connected with the double-lug seat (6), and the top ends of the second connecting block (5) and the double-lug seat (6) are connected with the compression block (9) together.
2. The narrow space powerful clamping mechanism according to claim 1, wherein the bottom ends of the two second connecting blocks (5) are rotatably connected with the first connecting block (4), and the top ends of the two second connecting blocks (5) are rotatably connected with the pressing block (9) through a first rotary pin (8).
3. The narrow space powerful clamping mechanism according to claim 1, wherein the middle of the bottom end of the double-lug seat (6) is fixedly connected with the telescopic end of the air cylinder (2), and the top end of the double-lug seat (6) is rotatably connected with the compression block (9) through a second rotary pin (7).
4. The narrow space powerful clamping mechanism according to claim 1, wherein the supporting block (3) is vertically fixed on the fixing seat (1) through bolts, and the top end of the supporting block (3) corresponds to one end of the compressing block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323189361.9U CN221111548U (en) | 2023-11-26 | 2023-11-26 | Powerful clamping mechanism in narrow space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323189361.9U CN221111548U (en) | 2023-11-26 | 2023-11-26 | Powerful clamping mechanism in narrow space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221111548U true CN221111548U (en) | 2024-06-11 |
Family
ID=91373510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323189361.9U Active CN221111548U (en) | 2023-11-26 | 2023-11-26 | Powerful clamping mechanism in narrow space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221111548U (en) |
-
2023
- 2023-11-26 CN CN202323189361.9U patent/CN221111548U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |