CN219408285U - Box body floating opening and closing type grabbing mechanism - Google Patents
Box body floating opening and closing type grabbing mechanism Download PDFInfo
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- CN219408285U CN219408285U CN202320250556.0U CN202320250556U CN219408285U CN 219408285 U CN219408285 U CN 219408285U CN 202320250556 U CN202320250556 U CN 202320250556U CN 219408285 U CN219408285 U CN 219408285U
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- plate
- curb plate
- clamping hook
- bottom plate
- side plate
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Abstract
The application discloses box floating open-close type snatchs mechanism, including bottom plate, first curb plate, second curb plate, clamping hook, first power spare and second power spare, first curb plate is fixed in on the bottom plate, the second curb plate slide set up in on the bottom plate, the clamping hook rotates and installs on the second curb plate, first power spare sets up on second curb plate or bottom plate, the second power spare set up in on the clamping hook or on the second curb plate, first curb plate is in parallel state with the second curb plate, first power spare is used for driving the second curb plate and removes on the bottom plate, the second power spare is used for driving the clamping hook and rotates on the second curb plate, the clamping hook is L form clamping hook, and first curb plate and second curb plate are located the same side of bottom plate.
Description
Technical Field
The utility model relates to the field of stacking grabbing, in particular to a box body floating opening and closing grabbing mechanism.
Background
At present, a manipulator is often required to be used in square box stacking operation, patent publication CN103640901B discloses a manipulator capable of stacking square boxes, the manipulator clamps the square boxes from two sides through two flat plates, and the manipulator can only clamp the square boxes from two sides and can not hold the square boxes from the lower part of the square boxes, so that the manipulator with the structure has poor stability when grabbing the square boxes, and the square boxes easily slip from between the two flat plates.
Disclosure of Invention
The utility model provides a box body floating open-close type grabbing mechanism aiming at the problems.
The technical scheme adopted by the utility model is as follows:
the utility model provides a box floating open-close type snatchs mechanism, includes bottom plate, first curb plate, second curb plate, clamping hook, first power spare and second power spare, first curb plate is fixed in on the bottom plate, the second curb plate slide set up in on the bottom plate, the clamping hook rotates to be installed on the second curb plate, first power spare sets up on second curb plate or bottom plate, the second power spare set up in on the clamping hook or on the second curb plate, first curb plate is in parallel state with the second curb plate, first power spare is used for driving the second curb plate and removes on the bottom plate, the second power spare is used for driving the clamping hook and rotates on the second curb plate, the clamping hook is L-shaped clamping hook, and first curb plate and second curb plate are located the same side of bottom plate.
In this snatch mechanism, first power spare can drive the second curb plate and remove on the bottom plate to change the distance between first curb plate and the second curb plate, the change of distance between first curb plate and the second curb plate can realize pressing from both sides tight to the square box, simultaneously because the second curb plate rotates the clamping hook of installing L form, the clamping hook is rotatable state for the second curb plate, the second power spare can drive the clamping hook and rotate on the second curb plate, when pressing from both sides tight square box, first power spare drives the second curb plate and draws close to first curb plate, thereby press from both sides tight square box in both sides direction, second power spare on the second curb plate drives the clamping hook and rotates simultaneously, make the clamping hook support the square box from the below, like this press from both sides tight and hold from the below when pressing from both sides tight square box, the clamping stability of square box has been improved, the probability of taking place the slippage between first curb plate and the second curb plate has been reduced.
To sum up, in this fixture, through on the basis of using first curb plate and second curb plate in the combination, further add the clamping hook on the second curb plate, from first curb plate and second curb plate from both sides tight square chest of both sides clamp during the use to the clamping hook holds the lower part of square chest, has avoided the square chest to take place the slippage at the centre gripping in-process.
In the mechanism, the clamping hooks are only arranged on the second side plate, so that when two sides of the square box are in a clamped state, the square box can be prevented from slipping only by supporting the square box on one side below, and the clamping hooks are not required to be arranged on the first side plate and the second side plate.
Optionally, the clamping hook is rotatably mounted on the second side plate by a hinge.
The hinge is adopted to install the clamping hooks, so that the installation is convenient, and the clamping hooks rotate very smoothly during the use.
Optionally, the device further comprises a limiting block, and the limiting block is arranged on the second side plate.
The limiting block plays a certain limiting role on the rotation quantity of the clamping hook, so that the clamping hook is protected.
Optionally, the second power piece is rotatably installed on the second side plate, and the cylinder rod of the second power piece is matched with the clamping hook.
Optionally, the sliding device further comprises a sliding rail and a sliding block, wherein the sliding rail is arranged on the bottom plate, the sliding block is arranged on the sliding rail in a sliding manner, and the second side plate is arranged on the sliding block.
Optionally, the slide rail has many, and the slide rail is in parallel state, all is provided with the slider on every slide rail.
Optionally, the device further comprises a detection element, wherein the detection element is arranged on the bottom plate, and the detection element is positioned between the first side plate and the second side plate.
The specific detecting element is a photoelectric detecting element, the photoelectric detecting element can detect whether a square box is clamped between the first side plate and the second side plate, when light rays emitted by the photoelectric detecting element are reflected by the square box between the first side plate and the second side plate, the light rays represent that the square box is arranged between the first side plate and the second side plate, and if the light rays are not reflected, the light rays represent that the square box is not arranged between the first side plate and the second side plate.
Optionally, the bottom plate is provided with the connecting piece, connecting piece and first curb plate are located the both sides of bottom plate respectively, and the connecting piece is located between first curb plate and the second curb plate.
The purpose of the particular connector is to facilitate mounting of the base plate to other parts, and the particular connector may be a part such as a flange.
Optionally, the first power piece is a cylinder or a screw rod or a motor.
Optionally, the second power piece is a cylinder or a screw rod or a motor.
The beneficial effects of the utility model are as follows: through on the basis of using first curb plate and second curb plate in the combination, further add the clamping hook on the second curb plate, from first curb plate and second curb plate from both sides tight square chest of clamp during the use to the lower part of square chest is held to the clamping hook, has avoided the square chest to take place the slippage in the centre gripping in-process.
Description of the drawings:
FIG. 1 is a schematic diagram of a box float open-close type gripping mechanism;
fig. 2 is a schematic diagram of the positional relationship between the bottom plate and the first and second side plates.
The reference numerals in the drawings are as follows: 1. a bottom plate; 201. a first side plate; 202. a second side plate; 301. a first power member; 302. a second power member; 4. a connecting piece; 5. a clamping hook; 6. a hinge; 7. a limiting block; 8. a slide rail; 9. a slide block; 10. a detection element.
The specific embodiment is as follows:
the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, a box floating open-close type grabbing mechanism includes a bottom plate 1, a first side plate 201, a second side plate 202, a clamping hook 5, a first power member 301 and a second power member 302, where the first side plate 201 is fixed on the bottom plate 1, the second side plate 202 is slidably disposed on the bottom plate 1, the clamping hook 5 is rotatably mounted on the second side plate 202, the first power member 301 is disposed on the bottom plate 1 (the first power member 301 may also be disposed on the second side plate 202), the second power member 302 is disposed on the second side plate 202 (the second power member 302 may also be disposed on the clamping hook 5), the first side plate 201 and the second side plate 202 are in a parallel state, the first power member 301 is used to drive the second side plate 202 to move on the bottom plate 1, the second power member 302 is used to drive the clamping hook 5 to rotate on the second side plate 202, the clamping hook 5 is L-shaped, and the first side plate 201 and the second side plate 202 are located on the same side of the bottom plate 1.
In the grabbing mechanism, the first power piece 301 can drive the second side plate 202 to move on the bottom plate 1, so that the distance between the first side plate 201 and the second side plate 202 is changed, clamping of a square box can be achieved through the change of the distance between the first side plate 201 and the second side plate 202, meanwhile, as the L-shaped clamping hooks 5 are rotatably arranged on the second side plate 202, the clamping hooks 5 are in a rotatable state relative to the second side plate 202, the second power piece 302 can drive the clamping hooks 5 to rotate on the second side plate 202, when the square box is clamped, the first power piece 301 drives the second side plate 202 to approach the first side plate 201, so that the square box is clamped on two sides, meanwhile, the second power piece 302 on the second side plate 202 drives the clamping hooks 5 to rotate, so that the clamping hooks 5 abut against the square box from the lower side, clamping stability of the square box is improved, and the probability of slipping of the square box from the first side plate 201 and the second side plate 202 is reduced.
In summary, in the clamping mechanism, by further adding the clamping hooks 5 on the second side plate 202 on the basis of combining the first side plate 201 and the second side plate 202, the square box is clamped from two sides from the first side plate 201 and the second side plate 202 when in use, and the lower part of the square box is supported by the clamping hooks 5, so that the square box is prevented from slipping in the clamping process.
In the mechanism, the clamping hooks 5 are only arranged on the second side plate 202, so that when two sides of the square box are in a clamped state, the square box can be prevented from slipping only by supporting one side of the lower part, and the clamping hooks 5 are not required to be arranged on the first side plate 201 and the second side plate 202.
As shown in fig. 1 and 2, the clip hook 5 is rotatably mounted to the second side plate 202 via the hinge 6.
The hinge 6 is adopted to install the clamping hook 5, so that the installation is convenient firstly, and the clamping hook 5 rotates very smoothly when the hinge is used.
As shown in fig. 1 and 2, the device further includes a limiting block 7, where the limiting block 7 is disposed on the second side plate 202.
The limiting block 7 has a certain limiting effect on the rotation amount of the clamping hook 5, so that the clamping hook 5 is protected.
As shown in fig. 1 and 2, the second power member 302 is rotatably mounted on the second side plate 202, and the cylinder rod of the second power member 302 is engaged with the clamping hook 5.
As shown in fig. 1 and fig. 2, the sliding rail device further comprises a sliding rail 8 and a sliding block 9, wherein the sliding rail 8 is arranged on the bottom plate 1, the sliding block 9 is arranged on the sliding rail 8 in a sliding manner, and the second side plate 202 is arranged on the sliding block 9.
As shown in fig. 1 and fig. 2, there are multiple slide rails 8, and the slide rails 8 are in parallel state, and each slide rail 8 is provided with a sliding block 9.
As shown in fig. 1 and 2, the device further includes a detecting element 10, where the detecting element 10 is disposed on the bottom plate 1, and the detecting element 10 is located between the first side plate 201 and the second side plate 202.
The detecting element 10 is a photoelectric detecting element, and the photoelectric detecting element can detect whether a square box is clamped between the first side plate 201 and the second side plate 202, when the light emitted by the photoelectric detecting element is reflected by the square box between the first side plate 201 and the second side plate 202, it represents that the square box is arranged between the first side plate 201 and the second side plate 202, if the light is not reflected, it represents that the square box is not arranged between the first side plate 201 and the second side plate 202.
As shown in fig. 1 and 2, the bottom plate 1 is provided with a connecting piece 4, the connecting piece 4 and the first side plate 201 are respectively located at two sides of the bottom plate 1, and the connecting piece 4 is located between the first side plate 201 and the second side plate 202.
The purpose of the particular connector 4 is to facilitate the mounting of the base plate 1 to other parts, and the particular connector 4 may be a flange-like part.
As shown in fig. 1 and 2, the first power unit 301 employs a cylinder (a screw or a motor may be used).
As shown in fig. 1 and 2, the second power member 302 employs a cylinder (a screw or a motor may be employed).
The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but is intended to cover all equivalent modifications, direct or indirect, as would be included in the scope of the utility model.
Claims (10)
1. The utility model provides a box floating open-close formula snatchs mechanism, its characterized in that includes bottom plate, first curb plate, second curb plate, clamping hook, first power spare and second power spare, first curb plate is fixed in on the bottom plate, the second curb plate slide set up in on the bottom plate, the clamping hook rotates to be installed on the second curb plate, first power spare sets up on second curb plate or bottom plate, the second power spare set up in on the clamping hook or on the second curb plate, first curb plate is in parallel state with the second curb plate, first power spare is used for driving the second curb plate and removes on the bottom plate, the second power spare is used for driving clamping hook and rotates on the second curb plate, clamping hook is L form clamping hook, and first curb plate and second curb plate are located the same side of bottom plate.
2. The floating gate gripping mechanism of claim 1, wherein the gripping hooks are pivotally mounted to the second side plate by hinges.
3. The case floating open-close type grabbing mechanism of claim 1, further comprising a limiting block, wherein the limiting block is disposed on the second side plate.
4. The floating gate type grabbing mechanism of claim 1, wherein the second power member is rotatably mounted on the second side plate, and a cylinder rod of the second power member is matched with the clamping hook.
5. The case floating open-close type grabbing mechanism according to claim 1, further comprising a sliding rail and a sliding block, wherein the sliding rail is arranged on the bottom plate, the sliding block is arranged on the sliding rail in a sliding manner, and the second side plate is arranged on the sliding block.
6. The floating open-close grabbing mechanism for a box body according to claim 5, wherein a plurality of sliding rails are arranged, the sliding rails are in a parallel state, and a sliding block is arranged on each sliding rail.
7. The floating gate gripping mechanism of claim 1, further comprising a sensing element disposed on the base plate, the sensing element being located between the first side plate and the second side plate.
8. The floating open-close grabbing mechanism of claim 1, wherein the bottom plate is provided with connecting pieces, the connecting pieces and the first side plates are respectively located on two sides of the bottom plate, and the connecting pieces are located between the first side plates and the second side plates.
9. The box floating open-close type grabbing mechanism according to claim 1, wherein the first power piece is a cylinder or a screw rod or a motor.
10. The box floating open-close type grabbing mechanism according to claim 1, wherein the second power piece is an air cylinder or a lead screw or a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320250556.0U CN219408285U (en) | 2023-02-17 | 2023-02-17 | Box body floating opening and closing type grabbing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320250556.0U CN219408285U (en) | 2023-02-17 | 2023-02-17 | Box body floating opening and closing type grabbing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219408285U true CN219408285U (en) | 2023-07-25 |
Family
ID=87203506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320250556.0U Active CN219408285U (en) | 2023-02-17 | 2023-02-17 | Box body floating opening and closing type grabbing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219408285U (en) |
-
2023
- 2023-02-17 CN CN202320250556.0U patent/CN219408285U/en active Active
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