CN216634423U - Simple shifting clamping mechanism - Google Patents
Simple shifting clamping mechanism Download PDFInfo
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- CN216634423U CN216634423U CN202123239014.3U CN202123239014U CN216634423U CN 216634423 U CN216634423 U CN 216634423U CN 202123239014 U CN202123239014 U CN 202123239014U CN 216634423 U CN216634423 U CN 216634423U
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- clamping jaw
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model belongs to the technical field of robot clamping jaws, and particularly relates to a simple shifting clamping mechanism. The clamping jaw mechanism comprises a mounting plate, linear slide rails, a clamping jaw A, a clamping jaw B, a clamping jaw C and a linear air cylinder, wherein the clamping jaw C is fixed in the middle of the mounting plate; the clamping jaw B is connected with the linear slide rail on the other side in a sliding manner through a slide block connecting plate B; the tail part of the linear cylinder is connected with a sliding block connecting plate B, and the output end of the linear cylinder is connected with a sliding block connecting plate A. According to the utility model, the linear cylinder drives the clamping jaws at the two sides to move along the axial direction, so that the pneumatic clamping jaws at the two sides are opened and contracted, the position change of the three groups of pneumatic clamping jaws is realized, the displacement distance is convenient to adjust, and the universality is good.
Description
Technical Field
The utility model belongs to the technical field of robot clamping jaws, and particularly relates to a simple shifting clamping mechanism.
Background
In the production process, the raw materials are put in corresponding tray according to certain interval, when need press from both sides a plurality of materials clamp and get other positions and the interval of new locating place material changes, current automation scheme adopts motor lead screw deflection mechanism, and the structure is comparatively complicated, and manufacturing cost is higher.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, an object of the present invention is to provide a simple shifting clamping mechanism, which can clamp a plurality of workpieces at a time, and can adjust the distance between the clamping jaws to clamp and shift the materials.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a simple displacement clamping mechanism comprises a mounting plate, linear slide rails, a clamping jaw A, a clamping jaw B, a clamping jaw C and a linear cylinder, wherein the clamping jaw C is fixed in the middle of the mounting plate; the clamping jaw B is connected with the linear slide rail on the other side in a sliding manner through a slide block connecting plate B; the tail part of the linear cylinder is connected with a sliding block connecting plate B, and the output end of the linear cylinder is connected with a sliding block connecting plate A.
The simple shifting clamping mechanism further comprises a limiting mechanism, the limiting mechanism comprises a position adjusting screw mounting plate A, a position adjusting screw mounting plate B and a position adjusting screw mounting plate C, the position adjusting screw mounting plate B and the position adjusting screw mounting plate C are arranged at two ends of the mounting plate, and the position adjusting screw mounting plate A is arranged in the middle of the mounting plate; the medial surface of position adjustment screw mounting panel B and position adjustment screw mounting panel C and position adjustment screw mounting panel A's both sides face all are equipped with position adjustment screw, adjust through position adjustment screw's length of extension clamping jaw A with clamping jaw B with relative position between the clamping jaw C.
And the two sides of the sliding block connecting plate A and the sliding block connecting plate B are both provided with limit screws corresponding to the adjusting screws.
A floating joint fixing block is arranged on the slider connecting plate A; and the slider connecting plate B is provided with a cylinder fixing seat, the linear cylinder is installed on the cylinder fixing seat, and the output end of the linear cylinder is connected with the floating joint fixing block.
The clamping jaw C is connected with the mounting plate through a clamping jaw C fixing plate;
the clamping jaw A is installed on a clamping jaw A fixing plate, and the clamping jaw A fixing plate is connected with the sliding block connecting plate A; the clamping jaw B is installed on a clamping jaw B fixing plate, and the clamping jaw B fixing plate is connected with the sliding block connecting plate B.
The clamping jaw A, the clamping jaw B and the clamping jaw C are pneumatic clamping jaws, and the opening and closing directions of the clamping jaws are perpendicular to the linear slide rail.
The utility model has the advantages and beneficial effects that: the pneumatic clamping jaw mechanism comprises three groups of pneumatic clamping jaws, wherein one pneumatic clamping jaw in the middle is fixed, and the other two pneumatic clamping jaw mechanisms can move along the axial direction under the driving of a linear cylinder, so that the pneumatic clamping jaws on the two sides can be unfolded and contracted, and the position change of the three groups of pneumatic clamping jaws is realized.
The pneumatic clamping jaw adjusting device is simple in structure, the relative position between the pneumatic clamping jaws can be freely adjusted, the deflection distance is convenient to adjust, and the universality is good.
Drawings
FIG. 1 is an isometric view of a simple indexing gripper mechanism of the present invention prior to indexing;
FIG. 2 is an isometric view of a simple indexing gripper mechanism of the present invention after indexing;
FIG. 3 is a front view of the simple shifting clamping mechanism after shifting;
in the figure: the device comprises a mounting plate 1, a position adjusting screw mounting plate A2, a position adjusting screw mounting plate B3, a position adjusting screw 4, a linear slide rail 5, a slider connecting plate A6, a floating joint fixing block 7, a clamping jaw A fixing plate 8, a clamping jaw A9, a position adjusting screw mounting plate C10, a slider connecting plate B11, a cylinder fixing seat 12, a linear cylinder 13, a clamping jaw B fixing plate 14, a floating joint 15, a clamping jaw C fixing plate 16, a clamping jaw B17 and a clamping jaw C18.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-3, the utility model provides a simple shifting clamping mechanism, which comprises a mounting plate 1, a linear slide rail 5, a clamping jaw a9, a clamping jaw B17, a clamping jaw C18 and a linear cylinder 13, wherein the clamping jaw C18 is fixed in the middle of the mounting plate 1, the mounting plate 1 is transversely provided with linear slide rails 5 positioned at two sides of the clamping jaw C18, and the clamping jaw a9 is connected with the linear slide rail 5 at one side in a sliding manner through a slider connecting plate a 6; the clamping jaw B17 is connected with the linear slide rail 5 on the other side in a sliding way through a slide block connecting plate B11; the tail part of the linear cylinder 13 is connected with a slide block connecting plate B11, and the output end is connected with a slide block connecting plate A6.
In the embodiment of the utility model, a floating joint fixing block 7 is arranged on the sliding block connecting plate A6; be equipped with cylinder fixing base 12 on the slider connecting plate B11, sharp cylinder 13 is installed on cylinder fixing base 12, and the output is connected with floating joint fixed block 7.
Further, the clamping jaw C18 is connected with the mounting plate 1 through a clamping jaw C fixing plate 16; the clamping jaw A is fixed on a clamping jaw A fixing plate 8, and the clamping jaw A fixing plate 8 is vertically connected with a slide block connecting plate A6; the clamping jaw B17 is fixed on the clamping jaw B fixing plate 14, and the clamping jaw B fixing plate 14 is vertically connected with the sliding block connecting plate B11.
Specifically, the clamping jaw a9, the clamping jaw B17 and the clamping jaw C18 are all pneumatic clamping jaws, and the opening and closing directions are all perpendicular to the linear slide rail 5.
In the embodiment of the utility model, the simple shifting clamping mechanism further comprises a limiting mechanism, the limiting mechanism comprises a position adjusting screw mounting plate A2, a position adjusting screw mounting plate B3 and a position adjusting screw mounting plate C10, wherein the position adjusting screw mounting plate B3 and the position adjusting screw mounting plate C10 are arranged at two ends of the mounting plate 1, and the position adjusting screw mounting plate A2 is arranged in the middle of the mounting plate 1; the inner side surfaces of the position adjusting screw mounting plates B3 and C10 and the two side surfaces of the position adjusting screw mounting plates A2 are respectively provided with a position adjusting screw 4, and the relative positions of the clamping jaws A9 and B17 and the clamping jaw C18 are adjusted through the extension length of the position adjusting screws 4.
Furthermore, two sides of the clamping jaw A fixing plate 8 and the clamping jaw B fixing plate 14 are respectively provided with a limiting screw corresponding to the adjusting screw 4.
The utility model provides a simple shifting clamping mechanism, which has two states:
the first is a pre-deflection state: the driving rod of the linear cylinder 13 retracts to drive the clamping jaw A9 and the clamping jaw B17 to move towards the central position, the stop position is determined by the position adjusting screw 4 arranged on the position adjusting screw mounting plate A2, and fine adjustment can be carried out according to actual conditions, as shown in figure 1.
The second is a post-displacement state: the driving rod of the linear cylinder 13 extends out to drive the clamping jaw a9 and the clamping jaw B17 to move away from the center position, the left stopping position is determined by the position adjusting screw 4 installed on the position adjusting screw installing plate B3, the right stopping position is determined by the position adjusting screw 4 installed on the position adjusting screw installing plate C10, and fine adjustment can be performed according to actual conditions, as shown in fig. 2.
The pneumatic clamping jaw mechanism comprises three groups of pneumatic clamping jaws, wherein one pneumatic clamping jaw in the middle is fixed, and the other two pneumatic clamping jaw mechanisms are driven by a linear cylinder and can move along the axial direction, so that the pneumatic clamping jaws on the two sides realize the opening and contraction actions, and the position change of the three groups of pneumatic clamping jaws is realized. The pneumatic clamping jaw adjusting device is simple in structure, the relative position between the pneumatic clamping jaws can be freely adjusted, the deflection distance is convenient to adjust, and the universality is good.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, extension, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.
Claims (7)
1. The simple shifting clamping mechanism is characterized by comprising a mounting plate (1), a linear slide rail (5), a clamping jaw A (9), a clamping jaw B (17), a clamping jaw C (18) and a linear cylinder (13), wherein the clamping jaw C (18) is fixed in the middle of the mounting plate (1), the linear slide rails (5) positioned on two sides of the clamping jaw C (18) are transversely arranged on the mounting plate (1), and the clamping jaw A (9) is in sliding connection with the linear slide rail (5) on one side through a slider connecting plate A (6); the clamping jaw B (17) is connected with the linear slide rail (5) on the other side in a sliding way through a slide block connecting plate B (11); the tail part of the linear cylinder (13) is connected with a sliding block connecting plate B (11), and the output end of the linear cylinder is connected with a sliding block connecting plate A (6).
2. The simple shifting clamping mechanism is characterized by further comprising a limiting mechanism, wherein the limiting mechanism comprises a position adjusting screw mounting plate A (2), a position adjusting screw mounting plate B (3) and a position adjusting screw mounting plate C (10), the position adjusting screw mounting plate B (3) and the position adjusting screw mounting plate C (10) are arranged at two ends of the mounting plate (1), and the position adjusting screw mounting plate A (2) is arranged in the middle of the mounting plate (1); the medial surface of position adjustment screw mounting panel B (3) and position adjustment screw mounting panel C (10) and the both sides face of position adjustment screw mounting panel A (2) all are equipped with position adjustment screw (4), adjust through the extension length of position adjustment screw (4) clamping jaw A (9) with clamping jaw B (17) with relative position between clamping jaw C (18).
3. The simple shifting clamping mechanism as claimed in claim 2, wherein two sides of the slide block connecting plate A (6) and the slide block connecting plate B (11) are respectively provided with a limit screw corresponding to the adjusting screw (4).
4. The simple shifting clamping mechanism as claimed in claim 1, wherein a floating joint fixing block (7) is arranged on the sliding block connecting plate A (6); be equipped with cylinder fixing base (12) on slider connecting plate B (11), sharp cylinder (13) are installed on cylinder fixing base (12), and the output is connected with unsteady joint fixed block (7).
5. The simple index gripper mechanism of claim 1, wherein the gripper C (18) is connected to the mounting plate (1) by a gripper C fixing plate (16).
6. The simple shifting clamping mechanism as claimed in claim 1, wherein the clamping jaw A (9) is mounted on a clamping jaw A fixing plate (8), and the clamping jaw A fixing plate (8) is connected with the sliding block connecting plate A (6); the clamping jaw B (17) is installed on a clamping jaw B fixing plate (14), and the clamping jaw B fixing plate (14) is connected with the sliding block connecting plate B (11).
7. The simple shifting clamping mechanism as claimed in claim 1, wherein the clamping jaw A (9), the clamping jaw B (17) and the clamping jaw C (18) are all pneumatic clamping jaws, and the opening and closing directions are all perpendicular to the linear slide rail (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123239014.3U CN216634423U (en) | 2021-12-22 | 2021-12-22 | Simple shifting clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123239014.3U CN216634423U (en) | 2021-12-22 | 2021-12-22 | Simple shifting clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216634423U true CN216634423U (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123239014.3U Active CN216634423U (en) | 2021-12-22 | 2021-12-22 | Simple shifting clamping mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN216634423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116786317A (en) * | 2023-08-28 | 2023-09-22 | 四川巨星铭创科技集团有限公司 | Adjustable spraying device for aluminum plate production and processing and application method thereof |
-
2021
- 2021-12-22 CN CN202123239014.3U patent/CN216634423U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116786317A (en) * | 2023-08-28 | 2023-09-22 | 四川巨星铭创科技集团有限公司 | Adjustable spraying device for aluminum plate production and processing and application method thereof |
| CN116786317B (en) * | 2023-08-28 | 2024-03-08 | 四川巨星铭创科技集团有限公司 | Adjustable spraying device for aluminum plate production and processing and application method thereof |
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