Laminated material separating and clamping device

Abstract

The embodiment of the utility model relates to a separating and clamping device, in particular to a laminated material separating and clamping device, which comprises a base, a separating mechanism and a clamping mechanism, the base is provided with a placing area for stacking materials, a mounting table is fixed on one side of the placing area, a second lifting mechanism is arranged in the mounting table, and the clamping mechanism is arranged on the base. The separating mechanism is composed of a mounting base, a friction wheel and a baffle, the mounting base is connected to the second lifting mechanism, the friction wheel is rotationally connected with the bottom of the mounting base, friction force is generated between the friction wheel and the surfaces of the materials through rotation so as to achieve single-piece separation, and the baffle is arranged on the discharging side of the containing area and used for limiting the lower-layer materials from moving along with the upper-layer materials. The clamping mechanism is arranged on the discharging side of the containing area and used for clamping the separated single-piece materials, the clamping mechanism is provided with clamping jaws capable of moving oppositely or mutually, stable separation is achieved through cooperation of the friction wheel and the baffle, and adhesion of multiple pieces is reduced.

Description

TECHNICAL FIELD

[0001] The embodiment of the utility model relates to a separating and clamping device, in particular to a laminated material separating and clamping device. BACKGROUND

[0002] For separating laminated materials such as metal sheets, the prior art usually adopts a mode of taking materials from the top of the stack, but there is a problem of multi-piece adhesion, which causes the lower materials to be taken out together with the upper layer, when the upper layer is taken away, the lower layer is often taken away together with one or even several layers, the laminated materials often need to be separated piece by piece for processing or assembly in industrial production, and the traditional method relies on manual sorting or simple mechanical separation, which has problems of low efficiency and multi-piece adhesion. UTILITY MODEL CONTENT

[0003] In view of the above problems in the prior art, the utility model provides a laminated material separating and clamping device to solve the problems in the background art.

[0004] In order to solve the above technical problems, the utility model adopts the following technical scheme: a laminated material separating and clamping device, comprising a base, a separating mechanism and a clamping mechanism;

[0005] A placing area for laminated materials is arranged on the base, a mounting table is fixed on one side of the placing area, and a second lifting mechanism is arranged in the mounting table;

[0006] The separating mechanism is composed of a mounting seat, a friction wheel and a baffle, the mounting seat is connected to the second lifting mechanism, the friction wheel is rotatably connected to the bottom of the mounting seat, and the friction force between the friction wheel and the surface of the material is generated by rotation to realize single-piece separation, and the baffle is arranged on the discharge side of the placing area to limit the movement of the lower materials along with the upper materials;

[0007] The clamping mechanism is arranged on the discharge side of the placing area to clamp the separated single-piece materials, and the clamping mechanism is provided with clamping jaws that can move relative to or with each other.

[0008] Preferably, a first sliding groove is formed in the inner side of the mounting table, a first threaded lead screw is arranged in the first sliding groove, one end of the first threaded lead screw penetrates through the first sliding groove and is fixedly connected with the output shaft of a second servo motor fixed on the top of the mounting table, and the other end is rotatably connected with the bottom of the first sliding groove, a first sliding block is fixed on the outer side of the mounting seat, and the first sliding block is threadedly connected with the first threaded lead screw and slidably connected with the first sliding groove.

[0009] Preferably, second sliding grooves are arranged in parallel on both sides of the first sliding groove, and limit sliding blocks are arranged in parallel on both sides of the first sliding block, and the limit sliding blocks are slidably connected with the second sliding grooves.

[0010] Preferably, a rotating shaft is connected in the mounting seat, the friction wheel is sleeved and fixed on the rotating shaft, and one end of the rotating shaft penetrates through the mounting seat and is fixedly connected with the output shaft of the motor fixed on the side surface of the mounting seat.

[0011] Preferably, a support is fixed on the discharging side of the placing area, third sliding grooves are arranged on the two opposite inner sides of the support, a second threaded lead screw is arranged in the third sliding groove on one side, one end of the second threaded lead screw is threadedly connected with a baffle, the baffle is slidably connected with the third sliding groove at two ends, and a first servo motor for driving the second threaded lead screw is arranged on the top of the support.

[0012] Preferably, a fourth sliding groove is arranged on one side of the clamping mechanism, a bidirectional threaded lead screw is rotatably connected in the fourth sliding groove, second sliding blocks are threadedly connected with the front threads and the rear threads of the bidirectional threaded lead screw respectively, clamping jaws are fixed on the front ends of the second sliding blocks which protrude out of the fourth sliding groove, and one end of the bidirectional threaded lead screw penetrates through the fourth sliding groove and is fixedly connected with the output shaft of a third servo motor.

[0013] Preferably, a first lifting mechanism is fixed on one side of the base, the first lifting mechanism comprises a hydraulic cylinder, a mounting plate is fixed on the hydraulic rod extending end of the hydraulic cylinder, a pneumatic cylinder is arranged on the mounting plate, and the front end of the piston rod of the pneumatic cylinder is fixedly connected with the clamping mechanism.

[0014] Preferably, a rubber layer is arranged on the surface of the friction wheel.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] Stable separation is realized through cooperation of the friction wheel and the baffle, and multiple pieces of adhesion are reduced; meanwhile, the friction wheel and the baffle can be lifted, and are suitable for various material thicknesses and materials. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a separation mechanism schematic view of the utility model;

[0019] Figure 3 It is a second lifting mechanism sectional view of the utility model;

[0020] Figure 4 It is a clamping mechanism sectional view of the utility model.

[0021] The reference signs in the drawings of the specification include:

[0022] 1-base, 11-putting area, 12-mounting table, 121-first sliding groove, 122-second sliding groove, 13-first lifting mechanism, 2-separation mechanism, 21-mounting seat, 211-first sliding block, 22-friction wheel, 221-rubber layer, 23-baffle, 24-bracket, 241-third sliding groove, 25-first servo motor, 3-second lifting mechanism, 31-second servo motor, 311-first threaded rod, 4-clamping mechanism, 41-clamping jaw, 411-second sliding block, 42-third servo motor, 421-two-way threaded rod, 43-cylinder, 431-piston rod. DETAILED DESCRIPTION

[0023] In order to make the person skilled in the art can better understand the utility model, the following combining with the drawings and examples to the utility model technical scheme further explanation.

[0024] Among them, the drawings are only used for example explanation, the representation is only schematic diagram, and is not the real object drawing, cannot be understood as the limitation to the patent; in order to better illustrate the embodiment of the utility model, the drawings some components will be omitted, enlarge or reduce, and does not represent the size of actual product; for those skilled in the art, some well-known structure and its description in the drawings can be omitted, it is understandable.

[0025] The same or similar reference numerals in the drawings of the embodiments of the utility model correspond to the same or similar parts; in the description of the utility model, it is understood that if the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the positional relationship described in the drawings is only used for example explanation, and cannot be understood as the limitation to the patent, for those skilled in the art, the specific meaning of the above terms can be understood according to the specific situation.

[0026] In the description of the utility model, unless otherwise explicitly specified and limited, if the connection relationship between the components appears, the term "connection" should be broadly understood, for example, it can be fixedly connected, can be detachably connected, or integrated; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two components. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0027] As Figures 1-4 The utility model lamination material separation clamping device, including base 1, separation mechanism 2 and clamping mechanism 4,

[0028] The base 1 is provided with a placing area 11 for stacking materials, and a mounting table 12 is fixed on one side of the placing area 11, and a second lifting mechanism 3 is arranged in the mounting table 12;

[0029] The separating mechanism 2 is composed of a mounting seat 21, a friction wheel 22 and a baffle 23, the mounting seat 21 is connected to the second lifting mechanism 3, the friction wheel 22 is rotatably connected to the bottom of the mounting seat 21, and the friction wheel 22 generates a friction force with the surface of the material by rotating to separate a single piece, and the baffle 23 is arranged on the discharging side of the placing area 11 to limit the movement of the lower layer of materials along with the upper layer of materials;

[0030] The clamping mechanism 4 is arranged on the discharging side of the placing area 11 to clamp the separated single piece of material, and the clamping mechanism 4 is provided with clamping jaws 41 that can move relative to each other.

[0031] Further, a first sliding groove 121 is formed in the inner side of the mounting table 12, a first threaded lead screw 311 is arranged in the first sliding groove 121, one end of the first threaded lead screw 311 penetrates through the first sliding groove 121 and is fixedly connected to the output shaft of a second servo motor 31 fixed on the top of the mounting table 12, and the other end is rotatably connected to the bottom of the first sliding groove 121, and a first sliding block 211 is fixed on the outer side of the mounting seat 21, and the first sliding block 211 is threadedly connected to the first threaded lead screw 311 and slidably connected to the first sliding groove 121.

[0032] Further, second sliding grooves 122 are arranged in parallel on both sides of the first sliding groove 121, and limit sliding blocks are arranged in parallel on both sides of the first sliding block 211, and the limit sliding blocks are slidably connected to the second sliding grooves 122.

[0033] Further, a rotating shaft is rotatably connected in the mounting seat 21, the friction wheel 22 is sleeved and fixed on the rotating shaft, and one end of the rotating shaft penetrates through the mounting seat 21 and is fixedly connected to the output shaft of a motor fixed on the side of the mounting seat 21.

[0034] Further, a support 24 is fixed on the discharging side of the placing area 11, third sliding grooves 241 are formed in two opposite inner sides of the support 24, a second threaded lead screw is arranged in one of the third sliding grooves 241, one end of the second threaded lead screw is threadedly connected to the baffle 23, and the baffle 23 is slidably connected to the third sliding grooves 241 at both ends, and a first servo motor 25 is arranged on the top of the support to drive the second threaded lead screw.

[0035] Further, a fourth sliding groove is formed on one side of the clamping mechanism 4, a bidirectional threaded lead screw 421 is rotatably connected in the fourth sliding groove, second sliding blocks 411 are threadedly connected to the positive and negative threaded ends of the bidirectional threaded lead screw 421 respectively, the front ends of the second sliding blocks 411 protrude out of the fourth sliding groove and are fixed with clamping jaws 41, and one end of the bidirectional threaded lead screw 421 penetrates through the fourth sliding groove and is fixedly connected to the output shaft of a third servo motor 42.

[0036] Further, the base 1 side is fixed with the first lifting mechanism 13, the first lifting mechanism 13 includes a hydraulic cylinder, the hydraulic cylinder's hydraulic rod extension end is fixed with the mounting plate, the mounting plate is provided with the cylinder 43, the cylinder 43's piston rod 431 front end is fixedly connected with the clamping mechanism 4.

[0037] Further, the friction wheel 22 surface is covered with rubber layer 221.

[0038] The working principle of the utility model is: the stacked material is placed on the placing area 11 of the base 1, the friction wheel 22 of the separating mechanism 2 rotates under the drive of motor, and the uppermost layer material is driven to move to the discharge side by the friction force generated by contacting with the material surface, at this time, the baffle 23 is adjusted to the appropriate height in the third sliding groove 241 of the support 24 by the first servo motor 25, and the lower layer material is blocked from moving with the upper layer, realizing single piece separation, the cylinder 43 controls the horizontal advance and retreat of the clamping jaw 41 through the piston rod 431, and drives the clamping jaw 41 to approach the separated material, at this time, the third servo motor 42 drives the bidirectional screw thread screw rod 421 to rotate, and makes the two second sliding blocks 411 drive the clamping jaw 41 to move relatively to complete the clamping action, after clamping, the cylinder 43 is retracted, and the separated material is taken away from the placing area to enter the next process;

[0039] Then continue the separation of the next piece of material, the second servo motor 31 of the second lifting mechanism 3 drives the first screw thread screw rod 311 to rotate, drives the mounting seat 21 to ascend along the first sliding groove 121, makes the friction wheel 22 surface contact with the next piece of material, at the same time, the baffle 23 is adjusted to the next height in the third sliding groove 241 of the support 24 by the first servo motor 25, and the lower layer material of the current material is continued to be limited, and the hydraulic cylinder of the first lifting mechanism 13 adjusts the vertical position of the clamping mechanism 4, the cylinder 43 controls the horizontal advance and retreat of the clamping jaw 41 through the piston rod 431 again, realizes the transfer after the subsequent material is grabbed, through the synergistic effect of the friction wheel and the baffle, combined with mechanical limiting, realizes the layer-by-layer separation of the stacked material, and reliable grabbing is completed through the clamping mechanism.

[0040] The above is only an embodiment of the present application, and the circuit, electronic components and modules involved are all prior art, which can be implemented by those skilled in the art without further description. The content protected by the present application does not involve improvement of software and methods. The common knowledge of specific structures and characteristics in the scheme is not described in detail here. Those skilled in the art know all the ordinary technical knowledge in the technical field of the present application before the application date or the priority date, can know all the prior art in the field, and have the ability to apply conventional experimental means before that date. Those skilled in the art can improve and implement the present scheme based on their own ability under the guidance of the present application. Some typical known structures or methods should not be an obstacle for those skilled in the art to implement the present application. It should be noted that for those skilled in the art, without departing from the structure of the present application, a number of modifications and improvements can be made, which should also be considered as the protection scope of the present application. These will not affect the effect and practicality of the present application.

Claims

1. A laminations material separating gripping device, characterized by: It comprises a base (1), a separating mechanism (2) and a clamping mechanism (4); The base (1) is provided with a placing area (11) for stacking materials, and one side of the placing area (11) is fixedly provided with a mounting table (12), and the mounting table (12) is provided with a second lifting mechanism (3) therein; The separating mechanism (2) is composed of a mounting seat (21), a friction wheel (22) and a baffle (23), the mounting seat (21) is connected to the second lifting mechanism (3), the friction wheel (22) is rotatably connected to the bottom of the mounting seat (21), and the friction wheel (22) generates friction with the surface of the material by rotating to realize single separation, and the baffle (23) is arranged on the discharging side of the placing area (11) to limit the movement of the lower layer of materials with the upper layer of materials. The clamping mechanism (4) is arranged on the discharging side of the placing area (11) to clamp the separated single materials, and the clamping mechanism (4) is provided with clamping jaws (41) that can move relative to each other.

2. The laminated material singulating gripper device of claim 1, wherein: A first sliding groove (121) is formed in the inner side of the mounting table (12), a first threaded lead screw (311) is arranged in the first sliding groove (121), one end of the first threaded lead screw (311) penetrates through the first sliding groove (121) and is fixedly connected to the output shaft of a second servo motor (31) fixed to the top of the mounting table (12), and the other end is rotatably connected to the bottom of the first sliding groove (121), and a first sliding block (211) is fixed to the outer side of the mounting seat (21), the first threaded lead screw (311) is threadedly connected to the first sliding block (211) and slidably connected to the first sliding groove (121).

3. The laminated material singulating gripper device of claim 2, wherein: Second sliding grooves (122) are arranged in parallel on both sides of the first sliding groove (121), and limit sliding blocks are arranged in parallel on both sides of the first sliding block (211), and the limit sliding blocks are slidably connected to the second sliding grooves (122).

4. The laminated material singulating gripper device of claim 1, wherein: A rotating shaft is rotatably connected in the mounting seat (21), the friction wheel (22) is sleeved and fixed on the rotating shaft, and one end of the rotating shaft penetrates through the mounting seat (21) and is fixedly connected to the output shaft of a motor fixed to the side of the mounting seat (21).

5. The laminated material singulating gripper device of claim 4, wherein: A support (24) is fixed to the discharging side of the placing area (11), third sliding grooves (241) are formed in the two opposite inner sides of the support (24), a second threaded lead screw is arranged in one of the third sliding grooves (241), and one end of the second threaded lead screw is threadedly connected to the baffle (23), and the baffle (23) is slidably connected to the third sliding grooves (241), and a first servo motor (25) for driving the second threaded lead screw is arranged on the top of the support.

6. The laminated material singulating gripper device of claim 1, wherein: A fourth sliding groove is formed in one side of the clamping mechanism (4), a bidirectional threaded lead screw (421) is rotatably connected in the fourth sliding groove, second sliding blocks (411) are threadedly connected to the positive and negative threaded ends of the bidirectional threaded lead screw (421) respectively, the front ends of the second sliding blocks (411) protrude out of the fourth sliding groove and are fixedly provided with clamping jaws (41), and one end of the bidirectional threaded lead screw (421) penetrates through the fourth sliding groove and is fixedly connected to the output shaft of a third servo motor (42).

7. The laminated material singulating gripper device of claim 1, wherein: The base (1) is fixed with a first lifting mechanism (13) on one side, the first lifting mechanism (13) comprises a hydraulic cylinder, the hydraulic rod of the hydraulic cylinder is fixed with a mounting plate, the mounting plate is provided with a cylinder (43), the piston rod (431) of the cylinder (43) is fixedly connected with the clamping mechanism (4).

8. The laminated material singulating gripper device of claim 1, wherein: The surface of the friction wheel (22) is covered with a rubber layer (221).

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