Material sorting and clamping device
By designing multiple clamping and connecting components, the material sorting clamping device enhances its clamping effect on irregularly shaped materials, solving the problem that existing devices cannot effectively clamp irregular materials and achieving wider applicability.
Patent Information
- Application Number
- CN202423320855.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing material sorting and clamping devices have relatively regular clamping plate shapes, which cannot effectively clamp irregularly shaped materials, resulting in problems with loose clamping.
A material sorting and clamping device was designed, which employs multiple clamping components and connecting components, including clamping plates, telescopic cylinders, drive motors, lead screws, and electric telescopic rods. By cooperating with the rubber clamping plates and limiting blocks of the clamping components, the friction is increased, thereby achieving effective clamping of materials of different shapes.
It improves the clamping effect on irregularly shaped materials, expands the applicability of the device, avoids the problem of loose clamping, and enhances its practicality.
Smart Images
Figure CN223560718U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to material sorting technical field, concretely is a kind of material sorting clamping device. BACKGROUND
[0002] Material sorting clamping device is a kind of device used in material sorting system, it is usually used to grab, clamping and moving different shapes, sizes and weights of material, this kind of device can automatically move material from one location to another to carry out sorting, packaging and transportation.
[0003] The existing material sorting clamping device is usually constituted by a pair of clamping plates and the driving assembly arranged above the clamping plate. When using, the material is placed between a pair of clamping plates for clamping and fixing, and then driven by the driving assembly above to complete the sorting and clamping of the material. In the above technology, since the shape of the clamping plate is relatively regular, the clamping plate cannot effectively clamp the irregularly shaped material, and the clamping plate is prone to clamping not tightly when clamping the irregularly shaped material. To solve the problem, a material sorting clamping device is proposed. SUMMARY
[0004] The utility model aims at providing a kind of material sorting clamping device to solve the problem that the clamping plate cannot effectively clamp the irregularly shaped material due to the shape of the clamping plate being relatively regular in the above background art, and the clamping plate is prone to clamping not tightly when clamping the irregularly shaped material.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of material sorting clamping device, including support leg, the top of the support leg is equipped with first driving assembly, the lower side of the first driving assembly is equipped with second driving assembly, the lower side of the second driving assembly is equipped with connecting plate, one side of the lower side of the connecting plate is fixedly provided with first clamping plate, the other side of the lower side of the connecting plate is equipped with second clamping plate, connecting assembly is equipped between the second clamping plate and connecting plate, the inside of the first clamping plate and second clamping plate is equipped with clamping assembly for clamping different types of material.
[0006] Preferably, the number of clamping assemblies is several, and the several clamping assemblies are distributed at intervals. Through the cooperation of the several clamping assemblies, different shapes of materials can be effectively clamped.
[0007] Preferably, the connecting assembly comprises a telescopic air cylinder, a first sliding plate, a first sliding block, a second sliding plate and a second sliding block, the lower side of the connecting plate is provided with the first sliding plate and the second sliding plate side by side, the outer side of the first sliding plate is movably provided with the first sliding block, the outer side of the second sliding plate is movably provided with the second sliding block, the second clamping plate is fixedly connected below the first sliding block and the second sliding block, the lower side of the connecting plate is fixedly provided with the telescopic air cylinder, the telescopic air cylinder is located between the first sliding plate and the second sliding plate, the output end of the telescopic air cylinder is fixedly connected to the side of the second clamping plate, and the cooperation of the connecting assembly facilitates the use of the second clamping plate.
[0008] Preferably, the first driving assembly comprises a first positioning plate, a second positioning plate, a first driving motor, a first lead screw, a first positioning shaft, a first driving block, a second driving block, a second driving motor, a second lead screw, a second positioning shaft and a movable block, the top of two of the four legs is fixedly provided with the first positioning plate, the top of the remaining two legs is fixedly provided with the second positioning plate, the first positioning plate and the second positioning plate are fixedly provided with the first positioning shaft, the outer side of the first positioning shaft is movably provided with the second driving block, the second driving block can move left and right along the first positioning shaft, one side of the first positioning plate is provided with the first driving motor, the input end of the first driving motor is electrically connected with the output end of the external power supply, the output end of the first driving motor is fixedly provided with the first lead screw, the first lead screw penetrates through the first positioning plate and extends to the inside of the second positioning plate, the outer side of the first lead screw is movably provided with the first driving block, the inside of the first driving block is provided with a thread matched with the first lead screw, one side of the first driving block is provided with the second driving motor, the input end of the second driving motor is electrically connected with the output end of the external power supply, the output end of the second driving motor is fixedly provided with the second lead screw, the second lead screw penetrates through the first driving block and extends to the inside of the second driving block, the outer side of the second lead screw is movably provided with the movable block, the inside of the movable block is provided with the second positioning shaft, the second positioning shaft is fixedly connected between the first driving block and the second driving block, and the use of the movable block is more reasonable through the second positioning shaft.
[0009] Preferably, the second driving assembly comprises a square plate and an electric telescopic rod, the lower side of the movable block is fixedly provided with the square plate, and the lower side of the square plate is fixedly provided with the electric telescopic rod, wherein the input end of the electric telescopic rod is electrically connected with the output end of the external power supply, and the output end of the electric telescopic rod is fixedly connected to the upper side of the connecting plate. Through the electric telescopic rod, the height of the first clamping plate and the second clamping plate can be adjusted, and the use is more flexible.
[0010] Preferably, the clamping assembly comprises a clamping column, a rubber clamping plate, a connecting spring and a limiting block, a groove is arranged in the first clamping plate, the connecting spring is fixedly arranged on the inner side wall of the groove, one end of the connecting spring is fixedly provided with the clamping column, the clamping column is fixedly provided with the rubber clamping plate away from the connecting spring, the rubber clamping plate can increase the friction between the first clamping plate and the material, and the clamping effect of the first clamping plate is improved to a certain extent, the limiting block is fixedly arranged on the side surface of the clamping column, the limiting groove matched with the limiting block is arranged on the inner wall of the groove near the limiting block, the number of the limiting blocks is two, and the two limiting blocks are symmetric about the horizontal central axis of the clamping column, and the limiting block and the limiting groove are used in cooperation, so that the clamping column is used more reasonably.
[0011] Compared with the prior art, the clamping assembly is arranged, the regular-shaped material or the irregular-shaped material can extrude the rubber clamping plate on the inner side of the first clamping plate and the second clamping plate during clamping of the regular-shaped material or the irregular-shaped material, the extruded rubber clamping plate can extrude the connecting spring in the groove, the limiting block on the side surface of the clamping column can slide in the limiting groove during the process, the rubber clamping plate can increase the friction between the clamping plate and the material, and the clamping effect of the clamping plate is improved to a certain extent, the clamping assembly is used in cooperation, different-shaped materials can be effectively clamped, the problem that the clamping plate is not tightly clamped when clamping irregular-shaped materials is avoided, the application range of the device is expanded to a certain extent, and good practicability is achieved. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0013] Figure 2 It is an enlarged schematic diagram of the connecting plate connecting structure of the utility model;
[0014] Figure 3 It is an enlarged schematic diagram of the first clamping plate sectional structure of the utility model;
[0015] Figure 4 It is a schematic diagram of the Figure 3 enlarged structure of position A of the utility model.
[0016] In the figure: 1, leg; 2, first clamping plate; 3, second drive motor; 4, first drive motor; 5, first drive block; 6, movable block; 7, second screw; 8, first positioning plate; 9, second drive block; 10, second positioning shaft; 11, first positioning shaft; 12, second positioning plate; 13, first screw; 14, square plate; 15, electric telescopic rod; 16, second clamping plate; 17, telescopic cylinder; 18, connecting plate; 19, second sliding plate; 20, second sliding block; 21, first sliding plate; 22, first sliding block; 23, clamping column; 24, rubber clamping plate; 25, groove; 26, connecting spring; 27, limiting groove; 28, limiting block. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.
[0018] Please refer to Figures 1-4 The utility model provides a kind of material sorting clamping device, including leg 1, the top of leg 1 is equipped with first drive assembly, the below of first drive assembly is equipped with second drive assembly, the below of second drive assembly is equipped with connecting plate 18, one side below connecting plate 18 is fixedly provided with first clamping plate 2, the other side below connecting plate 18 is equipped with second clamping plate 16, and connecting assembly is equipped between second clamping plate 16 and connecting plate 18, the inside of first clamping plate 2 and second clamping plate 16 is equipped with the clamping assembly for clamping different types of materials;
[0019] Clamping assembly includes clamping column 23, rubber clamping plate 24, connecting spring 26 and limiting block 28, the inside of first clamping plate 2 is equipped with groove 25, connecting spring 26 is fixedly arranged on the inner side wall of groove 25, one end of connecting spring 26 is fixedly provided with clamping column 23, the end away from connecting spring 26 of clamping column 23 is fixedly provided with rubber clamping plate 24, by rubber clamping plate, the friction between first clamping plate 2 and material can be increased, the clamping effect of first clamping plate 2 is improved to a certain extent, limiting block 28 is fixedly arranged on the side of clamping column 23, limiting groove 27 that is matched with limiting block 28 is formed on the inner wall of the side of groove 25 close to limiting block 28, wherein the number of limiting block 28 is two, and the two limiting blocks 28 are symmetrical about the horizontal central axis of clamping column 23, the use of clamping column 23 is more reasonable by the cooperation of limiting block 28 and limiting groove 27.The number of clamping assemblies is several, and the several clamping assemblies are distributed at intervals, and different shapes of materials can be effectively clamped by the cooperation of the several clamping assemblies.
[0020] The connecting assembly comprises the telescopic air cylinder 17, the first sliding plate 21, the first sliding block 22, the second sliding plate 19 and the second sliding block 20, the first sliding plate 21 and the second sliding plate 19 are fixedly arranged side by side below the connecting plate 18, the first sliding block 22 is movably arranged on the outer side of the first sliding plate 21, the second sliding block 20 is movably arranged on the outer side of the second sliding plate 19, the second clamping plate 16 is fixedly connected below the first sliding block 22 and the second sliding block 20, the telescopic air cylinder 17 is fixedly arranged below the connecting plate 18, the telescopic air cylinder 17 is located between the first sliding plate 21 and the second sliding plate 19, the output end of the telescopic air cylinder 17 is fixedly connected to the side of the second clamping plate 16, and the cooperation of the connecting assembly facilitates the use of the second clamping plate 16.
[0021] The first driving assembly comprises the first positioning plate 8, the second positioning plate 12, the first driving motor 4, the first lead screw 13, the first positioning shaft 11, the first driving block 5, the second driving block 9, the second driving motor 3, the second lead screw 7, the second positioning shaft 10 and the movable block 6, the top of two of the four supporting legs 1 is fixedly provided with the first positioning plate 8, the top of the remaining two supporting legs 1 is fixedly provided with the second positioning plate 12, the first positioning shaft 11 is fixedly arranged between the first positioning plate 8 and the second positioning plate 12, the outer side of the first positioning shaft 11 is movably provided with the second driving block 9, the second driving block 9 can move left and right along the first positioning shaft 11, one side of the first positioning plate 8 is provided with the first driving motor 4, the input end of the first driving motor 4 is electrically connected with the output end of the external power supply, the output end of the first driving motor 4 is fixedly provided with the first lead screw 13, the first lead screw 13 penetrates through the first positioning plate 8 and extends to the inside of the second positioning plate 12, the outer side of the first lead screw 13 is movably provided with the first driving block 5, the inside of the first driving block 5 is provided with a thread matched with the first lead screw 13, one side of the first driving block 5 is provided with the second driving motor 3, the input end of the second driving motor 3 is electrically connected with the output end of the external power supply, the output end of the second driving motor 3 is fixedly provided with the second lead screw 7, the second lead screw 7 penetrates through the first driving block 5 and extends to the inside of the second driving block 9, the outer side of the second lead screw 7 is movably provided with the movable block 6, the inside of the movable block 6 is provided with the second positioning shaft 10, the second positioning shaft 10 is fixedly connected between the first driving block 5 and the second driving block 9, and the use of the movable block 6 is more reasonable through the second positioning shaft 10.
[0022] The second driving assembly comprises the square plate 14 and the electric telescopic rod 15, the square plate 14 is fixedly arranged below the movable block 6, and the electric telescopic rod 15 is fixedly arranged below the square plate 14, the input end of the electric telescopic rod 15 is electrically connected with the output end of the external power supply, and the output end of the electric telescopic rod 15 is fixedly connected to the upper side of the connecting plate 18, and the height of the first clamping plate 2 and the second clamping plate 16 can be adjusted through the electric telescopic rod 15, so that the use is more flexible.
[0023] In use, when the regular-shaped material or the irregular-shaped material is clamped, first, the telescopic cylinder 17 is started, the second clamping plate 16 is moved to the right through the telescopic cylinder 17, the electric telescopic rod 15 is opened when the second clamping plate 16 moves to the rightmost side of the connecting plate 18, the first clamping plate 2 and the second clamping plate 16 are moved towards the regular-shaped material or the irregular-shaped material through the electric telescopic rod 15, the regular-shaped material or the irregular-shaped material is between the first clamping plate 2 and the second clamping plate 16, the electric telescopic rod 15 is closed, then the second clamping plate 16 is moved towards the regular-shaped material or the irregular-shaped material through the contraction of the telescopic cylinder 17, until the regular-shaped material or the irregular-shaped material is clamped between the first clamping plate 2 and the second clamping plate 16, then the regular-shaped material or the irregular-shaped material is lifted through the electric telescopic rod 15 again, when the regular-shaped material or the irregular-shaped material needs to be moved horizontally, the first driving motor 4 is started, the first driving block 5 and the second driving block 9 are moved horizontally along the first positioning shaft 11 through the rotation of the first driving motor 4, in this process, the horizontal movement of the regular-shaped material or the irregular-shaped material is realized, when the regular-shaped material or the irregular-shaped material needs to be moved vertically, the second driving motor 3 is started, the second driving motor 3 rotates the second screw rod 7, the second screw rod 7 rotates to move the movable block 6 vertically along the second positioning shaft 10, in this process, the vertical movement of the regular-shaped material or the irregular-shaped material is realized, in the process of clamping the regular-shaped material or the irregular-shaped material by the first clamping plate 2 and the second clamping plate 16, the regular-shaped material or the irregular-shaped material can extrude the rubber clamping plate 24 inside the first clamping plate 2 and the second clamping plate 16, the rubber clamping plate 24 is extruded to extrude the connecting spring 26 inside the groove 25, in this process, the limiting block 28 on the side of the clamping column 23 can slide in the limiting groove 27.
[0024] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A material sorting gripper device comprising a leg (1), characterized in that: The top of the support leg (1) is provided with a first driving assembly, the lower side of the first driving assembly is provided with a second driving assembly, the lower side of the second driving assembly is provided with a connecting plate (18), one side of the lower side of the connecting plate (18) is fixedly provided with a first clamping plate (2), the other side of the lower side of the connecting plate (18) is provided with a second clamping plate (16), a connecting assembly is arranged between the second clamping plate (16) and the connecting plate (18), and the interiors of the first clamping plate (2) and the second clamping plate (16) are all provided with clamping assemblies for clamping different types of materials.
2. A material sorting gripper device according to claim 1, characterised in that: The number of the clamping assemblies is several, and the several clamping assemblies are spaced apart.
3. A material sorting and gripping device according to claim 1, wherein: The connecting assembly comprises a telescopic air cylinder (17), a first sliding plate (21), a first sliding block (22), a second sliding plate (19) and a second sliding block (20), the lower side of the connecting plate (18) is fixedly provided with the first sliding plate (21) and the second sliding plate (19) side by side, the outer side of the first sliding plate (21) is movably provided with the first sliding block (22), the outer side of the second sliding plate (19) is movably provided with the second sliding block (20), the second clamping plate (16) is fixedly connected to the lower side of the first sliding block (22) and the second sliding block (20), the lower side of the connecting plate (18) is fixedly provided with the telescopic air cylinder (17), the telescopic air cylinder (17) is located between the first sliding plate (21) and the second sliding plate (19), and the output end of the telescopic air cylinder (17) is fixedly connected to the side surface of the second clamping plate (16).
4. A material sorting and gripping device according to claim 1, wherein: The first driving assembly comprises a first positioning plate (8), a second positioning plate (12), a first driving motor (4), a first lead screw (13), a first positioning shaft (11), a first driving block (5), a second driving block (9), a second driving motor (3), a second lead screw (7), a second positioning shaft (10) and a movable block (6), four of the legs (1) are provided with the first positioning plate (8) on the top, and the remaining two of the legs (1) are provided with the second positioning plate (12) on the top, the first positioning plate (8) and the second positioning plate (12) are fixedly provided with the first positioning shaft (11) therebetween, the outer side of the first positioning shaft (11) is movably provided with the second driving block (9), one side of the first positioning plate (8) is provided with the first driving motor (4), the output end of the first driving motor (4) is fixedly provided with the first lead screw (13), the first lead screw (13) penetrates through the first positioning plate (8) and extends to the inside of the second positioning plate (12), the outer side of the first lead screw (13) is movably provided with the first driving block (5), one side of the first driving block (5) is provided with the second driving motor (3), the output end of the second driving motor (3) is fixedly provided with the second lead screw (7), the second lead screw (7) penetrates through the first driving block (5) and extends to the inside of the second driving block (9), the outer side of the second lead screw (7) is movably provided with the movable block (6), the inside of the movable block (6) is provided with the second positioning shaft (10), and the second positioning shaft (10) is fixedly connected between the first driving block (5) and the second driving block (9).
5. A material sorting gripper device according to claim 4, wherein: The second driving assembly comprises a square plate (14) and an electric telescopic rod (15), the lower side of the movable block (6) is fixedly provided with the square plate (14), the lower side of the square plate (14) is fixedly provided with the electric telescopic rod (15), and the output end of the electric telescopic rod (15) is fixedly connected to the upper side of the connecting plate (18).
6. A material sorting and gripping device according to claim 1, wherein: The clamping assembly comprises a clamping column (23), a rubber clamping plate (24), a connecting spring (26) and a limiting block (28), the inside of the first clamping plate (2) is provided with a groove (25), the inner side wall of the groove (25) is fixedly provided with the connecting spring (26), one end of the connecting spring (26) is fixedly provided with the clamping column (23), the end, away from the connecting spring (26), of the clamping column (23) is fixedly provided with the rubber clamping plate (24), the side surface of the clamping column (23) is fixedly provided with the limiting block (28), and the inner wall, adjacent to the side of the limiting block (28), of the groove (25) is provided with a limiting groove (27) matched with the limiting block (28).