Separating device

Abstract

The utility model discloses a separating device which comprises a rack, a blocking mechanism and a lifting mechanism, the rack comprises a fixed frame and a movable frame, the fixed frame is provided with a first sliding groove, and the movable frame is provided with a second sliding groove; the blocking mechanism comprises a shifting plate, a first sliding rod and a first driving piece, the shifting plate is hinged to the fixing frame, a guide groove is formed in the shifting plate, the shifting plate is connected with the first sliding rod, and the first driving piece is used for driving the guide shaft to slide in the guide groove; the lifting mechanism comprises a second sliding rod, a clamping block, a second driving piece and two rotating plates, the two rotating plates are rotationally connected to the movable frame, the second sliding rod is slidably connected to the second sliding groove, the second sliding rod and the clamping block are connected to the two rotating plates correspondingly, the two rotating plates are provided with guiding grooves, and the guiding shafts are located in the guiding grooves; the rotating plate drives the second sliding rod to slide in the second sliding groove, the clamping block can get close to the second sliding rod, and the second driving piece is used for driving the movable frame to ascend and descend. Workpieces can be automatically separated, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to a separation device. Background Art

[0002] During the machining process of a workpiece, multiple workpieces are usually stacked together for unified processing. However, after the workpieces are machined, they need to be manually separated one by one. Since the workpieces are tightly stacked during the machining process, it is difficult to separate the workpieces, the labor intensity of the workers is high, and the production efficiency of the workpieces is affected. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the present invention provides a separation device that can realize automatic separation of workpieces and improve production efficiency.

[0004] The lifting mechanism comprises a lifting mechanism, a lifting mechanism comprising a fixed frame and a movable frame, the movable frame being slidably connected to the fixed frame, the fixed frame being provided with a first slide slot, and the movable frame being provided with a second slide slot; the blocking mechanism comprises a dial plate, a first slide rod and a first driving member, the dial plate being hinged to the fixed frame, the dial plate being provided with a guide slot, the first driving member being provided on the movable frame, the movable end of the first driving member being fixedly connected to a guide shaft, the guide shaft being passed through the guide slot, the dial plate being connected to the first slide rod, and the first driving member being used to drive the guide shaft in the guide slot. The cam is connected to the second sliding groove by the second sliding bar, and the cam and the second sliding bar are respectively connected to the two rotating plates, and the two rotating plates are provided with a guide groove, and the guide shaft is located in the guide groove, so that the rotating plate drives the second sliding bar to slide in the second sliding groove, and the cam can approach the second sliding bar, and the second driving member is arranged on the fixed frame, and the second driving member is used to drive the movable frame to move up and down.

[0005] The cam is connected to the fixed frame by the sliding connection of the first slide and the second slide, and the cam is connected to the fixed frame by the sliding connection of the first slide and the second slide. The cam is hinged on the fixed frame, and the cam is provided with a guide slot, and the two rotating plates are rotatably connected to the movable frame, and the rotating plate is provided with a guide slot. The guide shaft is passed through the guide slot and the guide slot. The first driving member drives the guide shaft linearly, so that the guide shaft can drive the cam and the rotating plate to rotate, so that the cam can drive the first slide to extend out of the first slide slot, and the second slide to extend out of the second slide slot, so that the first slide and the second slide can extend between the two adjacent workpieces, and the clamping block can approach the second slide bar so that the clamping block can press the workpiece on the second slide bar, and then the second driving member drives the movable frame to rise on the fixed frame, so that the second slide bar and the clamping block can move in a direction away from the first slide bar, thereby automatically separating the two adjacent workpieces, reducing the labor intensity of workers and improving production efficiency.

[0006] According to some embodiments of the present invention, the guide groove includes a first guide groove and a second guide groove, the first guide groove and the second guide groove are connected, the first guide groove and the second guide groove are arranged in sequence from top to bottom, the first guide groove is arranged in a vertical direction, and the second guide groove is arranged at an angle, and the guide shaft is located in the first guide groove or the second guide groove.

[0007] According to some embodiments of the present invention, the ends of the first sliding rod and the second sliding rod are both connected to a guide portion, and the thickness of the guide portion gradually decreases in a direction away from the frame.

[0008] According to some embodiments of the present invention, the first sliding rod is provided with a connecting shaft, the shifting plate is provided with an open slot, and the connecting shaft is located in the open slot.

[0009] According to some embodiments of the present invention, a bolt is passed through the rotating plate, and the clamping block is threadedly connected to the bolt.

[0010] According to some embodiments of the present invention, the rotating plate is provided with a mounting groove, and the clamping block is arranged in the mounting groove.

[0011] According to some embodiments of the present invention, a plurality of protrusions are provided at the lower end of the clamping block, and the plurality of protrusions are arranged at intervals.

[0012] According to some embodiments of the present invention, the number of the blocking mechanisms is set to two, and the two blocking mechanisms are respectively arranged on both sides of the fixing frame.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0015] Figure 1 A schematic diagram of the initial state of the separation device according to an embodiment of the present invention;

[0016] Figure 2 A schematic diagram of a clamping state of a separation device according to an embodiment of the present invention;

[0017] Figure 3 A schematic diagram of a separation device in a separation state according to an embodiment of the present invention;

[0018] Figure 4 A schematic diagram of a separation device hidden in a frame according to an embodiment of the present invention;

[0019] Figure 5 This is a schematic diagram of the connection of the first sliding rod of the separation device according to an embodiment of the present utility model;

[0020] Figure 6 This is a schematic diagram of the connection of the rotating plates of the separation device according to an embodiment of the present utility model;

[0021] Figure 7 for Figure 6 A local enlarged view of point A;

[0022] Figure 8 This is a schematic diagram of the operation of the separation device according to an embodiment of the present utility model.

[0023] Reference numerals:

[0024] Frame 100, fixed frame 110, first slide 111, movable frame 120, second slide 121;

[0025] Blocking mechanism 200, dial plate 210, guide slot 211, first guide slot 212, second guide slot 213, opening slot 214, first sliding rod 220, connecting shaft 221, first driving member 230, guide shaft 231, guide portion 240;

[0026] The lifting mechanism 300 , the second sliding rod 310 , the clamping block 320 , the protrusion 321 , the second driving member 330 , the rotating plate 340 , the guide groove 341 , the bolt 342 , and the mounting groove 343 . DETAILED DESCRIPTION

[0027] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0028] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0029] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0030] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0031] It is understandable that, referring to Figures 1 to 4 ,as well as Figure 8The separation device of the present invention includes a frame 100, a blocking mechanism 200 and a lifting mechanism 300. The frame 100 includes a fixed frame 110 and a movable frame 120. The movable frame 120 is slidably connected to the fixed frame 110. The fixed frame 110 is provided with a first slide groove 111, and the movable frame 120 is provided with a second slide groove 121; the blocking mechanism 200 includes a dial plate 210, a first slide rod 220 and a first driving member 230. The dial plate 210 is hinged to the fixed frame 110, and the dial plate 210 is provided with a guide groove 211. The first driving member 230 is provided on the movable frame 120. The movable end of the first driving member 230 is fixedly connected to a guide shaft 231. The guide shaft 231 is inserted into the guide groove 211. The dial plate 210 is connected to the first slide rod 220. The first driving member 230 is used to drive the guide shaft 231 in the guide groove 211, so that the dial plate 210 drives the first slide bar 220 to slide in the first slide groove 111; the lifting mechanism 300 includes a second slide bar 310, a clamping block 320, a second driving member 330 and two rotating plates 340, the two rotating plates 340 are rotatably connected to the movable frame 120, the second slide bar 310 is slidably connected to the second slide groove 121, the second slide bar 310 and the clamping block 320 are respectively connected to the two rotating plates 340, the two rotating plates 340 are both provided with a guide groove 341, the guide shaft 231 is located in the guide groove 341, so that the rotating plate 340 drives the second slide bar 310 to slide in the second slide groove 121, and the clamping block 320 can approach the second slide bar 310, the second driving member 330 is set on the fixed frame 110, and the second driving member 330 is used to drive the movable frame 120 to move up and down.

[0032] The movable frame 120 is slidably connected to the fixed frame 110, the first sliding rod 220 is slidably connected to the first sliding groove 111, the second sliding rod 310 is slidably connected to the second sliding groove 121, the dial plate 210 is hinged to the fixed frame 110, the dial plate 210 is provided with a guide groove 211, the two rotating plates 340 are both rotatably connected to the movable frame 120, the rotating plate 340 is provided with a guide groove 341, the guide shaft 231 is passed through the guide groove 211 and the guide groove 341, and the guide shaft 231 is driven by the first driving member 230 to move linearly, so that the guide shaft 231 can drive the dial plate 210 and the rotating plate 340 to rotate, so that the dial plate 210 can The first slide bar 220 is driven to extend out of the first slide slot 111, and the second slide bar 310 is driven to extend out of the second slide slot 121, so that the first slide bar 220 and the second slide bar 310 can extend between two adjacent workpieces, and the clamping block 320 can approach the second slide bar 310, so that the clamping block 320 can press the workpiece onto the second slide bar 310, and then the second driving member 330 drives the movable frame 120 to rise on the fixed frame 110, so that the second slide bar 310 and the clamping block 320 can move in the direction away from the first slide bar 220, thereby automatically separating the two adjacent workpieces, reducing the labor intensity of workers and improving production efficiency.

[0033] It should be noted that one end of the dial plate 210 is rotatably connected to the fixed frame 110, and the other end is connected to the first slide bar 220, and the rotating plate 340 is rotatably connected to the movable frame 120. The guide shaft 231 is sequentially passed through the guide groove 211 and the guide groove 341, and the guide shaft 231 is driven to move upward by the first driving member 230 so that the guide shaft 231 can abut against the side wall of the guide groove 211 and the side wall of the guide groove 341, thereby driving the dial plate 210 and the rotating plate 340 to rotate, so that the dial plate 210 can drive the first slide bar 220 to extend out of the first slide groove 111 and the second slide bar 310 to extend out of the second slide groove 121, so that the first slide bar 220 and the second slide bar 310 can both extend between the two workpieces to prevent the lower workpiece from rising.

[0034] Among them, the second slide bar 310 and the clamping block 320 are respectively connected to the two rotating plates 340. When the second slide bar 310 extends out of the second slide groove 121, the clamping block 320 can approach the second slide bar 310, so as to clamp the workpiece located above. Then the second driving member 330 drives the movable frame 120 to rise, so that the second slide bar 310 and the clamping block 320 move in the direction away from the first slide bar 220, so as to lift the workpiece located above, and then the two adjacent workpieces can be separated.

[0035] In addition, the first driving member 230 and the second driving member 330 can be linear cylinders, electric push rods, linear slide modules, etc., which are not described in detail here.

[0036] It is understandable that, referring to Figures 1 to 4 The guide groove 211 includes a first guide groove 212 and a second guide groove 213. The first guide groove 212 and the second guide groove 213 are connected and arranged sequentially from top to bottom. The first guide groove 212 is arranged in a vertical direction, and the second guide groove 213 is arranged at an angle. The guide shaft 231 is located in the first guide groove 212 or the second guide groove 213. The first guide groove 212 and the second guide groove 213 are arranged sequentially from top to bottom. The first guide groove 212 is arranged in a vertical direction, and the second guide groove 213 is arranged at an angle. The guide shaft 231 can slide in the first guide groove 212 or the second guide groove 213, thereby guiding the movement of the paddle 210 and improving the movement stability of the first sliding bar 220.

[0037] It should be noted that when the guide shaft 231 is located in the second guide groove 213, the guide groove 211 can drive the paddle plate 210 to rotate, so that the first slide bar 220 can slide in the first slide groove 111; when the guide shaft 231 is located in the first guide groove 212, it can stabilize the position of the paddle plate 210, so that the first slide bar 220 can be stabilized in the first slide groove 111.

[0038] Among them, the first driving member 230 drives the guide shaft 231 to move upward, so that the guide shaft 231 can slide in the second guide groove 213, to drive the first slide bar 220 to extend out of the first slide groove 111, and then the second driving member 330 drives the movable frame 120 to move upward, so that the guide shaft 231 can slide in the second guide groove 213, so that the first slide bar 220 can be stabilized in the first slide groove 111 to prevent the workpiece located below from rising, thereby automatically separating the workpiece.

[0039] It is understandable that, referring to Figure 4 and Figure 6 Both rotating plates 340 are provided with guide grooves 341, and the inclination directions of the two guide grooves 341 are opposite. By driving the guide shaft 231 to slide in the guide grooves 341, the two rotating plates 340 can be driven to rotate on the movable frame 120, so that the second slide bar 310 can slide in the second slide groove 121, and the clamping block 320 can move toward or away from the second slide bar 310.

[0040] By driving the linear motion of the guide shaft 231, three processes can be realized: the first slide bar 220 and the second slide bar 310 extend into two adjacent workpieces, the second slide bar 310 and the clamping block 320 clamp the upper workpiece, and the first slide bar 220 cooperates with the second slide bar 310 and the clamping block 320 to separate the two adjacent workpieces, thereby improving the reliability of the separation device.

[0041] It is understandable that, referring to Figure 5 、 Figure 6 and Figure 8 The ends of the first slide bar 220 and the second slide bar 310 are both connected to a guide portion 240, and the thickness of the guide portion 240 gradually decreases in the direction away from the frame 100. The ends of the first slide bar 220 and the second slide bar 310 are both provided with a guide portion 240. By setting the thickness of the guide portion 240 to gradually decrease in the direction away from the frame 100, the guide portion 240 can smoothly extend between two adjacent workpieces, thereby being able to spread the two adjacent workpieces apart, facilitating the separation of the workpieces and improving the reliability of the separation device.

[0042] It is understandable that, referring to Figure 4 and Figure 5 The first slide bar 220 is provided with a connecting shaft 221, and the paddle plate 210 is provided with an open slot 214, in which the connecting shaft 221 is located. The connecting shaft 221 is provided on the first slide bar 220, and the paddle plate 210 is provided with an open slot 214. The paddle plate 210 is driven to rotate by the guide shaft 231 so that the connecting shaft 221 can abut against the side wall of the open slot 214, thereby pushing the connecting shaft 221 to move, allowing the first slide bar 220 to slide in the first slide slot 111, thereby improving the movement stability of the first slide bar 220.

[0043] In addition, refer to Figure 4 and Figure 6 The second slide bar 310 is also provided with a connecting shaft 221, and the rotating plate 340 is also provided with an open groove 214. The rotating plate 340 can be driven to rotate through the guide shaft 231, so that the connecting shaft 221 on the second slide bar 310 can abut against the side wall of the open groove 214 on the rotating plate 340, thereby pushing the second slide bar 310 to slide in the second slide groove 121.

[0044] It is understandable that, referring to Figure 1 、 Figure 6 and Figure 7 The rotating plate 340 is provided with a bolt 342, and the clamping block 320 is threadedly connected to the bolt 342. The clamping block 320 is provided on the rotating plate 340, and the bolt 342 is provided in the rotating plate 340, and the bolt 342 and the clamping block 320 are threadedly connected, so that the clamping block 320 can be fixed to the rotating plate 340 by the bolt 342, and the installation and removal of the clamping block 320 can be facilitated, the clamping block 320 can be easily replaced, the service life can be extended, and the reliability of the separation device can be improved.

[0045] Specifically, refer to Figure 1 、 Figure 6 and Figure 7 The rotating plate 340 is provided with a mounting groove 343, and the clamping block 320 is disposed in the mounting groove 343. The rotating plate 340 is provided with a mounting groove 343, and by arranging the clamping block 320 in the mounting groove 343, the clamping block 320 can be positioned in the mounting groove 343, so that the bolt 342 can be smoothly screwed into the clamping block 320, thereby preventing the position of the clamping block 320 from shaking, and improving the installation convenience of the clamping block 320.

[0046] It is understandable that, referring to Figures 6 to 8 The lower end of the clamping block 320 is provided with a plurality of protrusions 321, which are arranged at intervals. The plurality of protrusions 321 are provided at the lower end of the clamping block 320. By arranging the plurality of protrusions 321 at intervals, the plurality of protrusions 321 can increase the friction with the workpiece, so that the workpiece can be stabilized between the second slide bar 310 and the clamping block 320, thereby improving the movement stability of the workpiece, reducing the possibility of the workpiece loosening, and improving the reliability of the separation device.

[0047] It is understandable that, referring to Figures 1 to 4 The number of blocking mechanisms 200 is set to two, and the two blocking mechanisms 200 are respectively arranged on both sides of the fixing frame 110. The two blocking mechanisms 200 are respectively arranged on both sides of the fixing frame 110. The cooperation of the two blocking mechanisms 200 can balance the forces on the workpiece, prevent the workpiece from tilting during the separation process, enable smooth separation of the workpiece, and improve the reliability of the separation device.

[0048] It should be noted that the number of guide shafts 231 can be set to one, and the movable ends of the two first driving members 230 are fixedly connected to the guide shaft 231. By setting the two first driving members 230 to move synchronously, the guide shaft 231 can move smoothly in the vertical direction, so that the guide shaft 231 can be subjected to balanced force.

[0049] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A separation device, characterized in that: include: The frame includes a fixed frame and a movable frame, wherein the movable frame is slidably connected to the fixed frame, the fixed frame is provided with a first slide groove, and the movable frame is provided with a second slide groove; The blocking mechanism includes a paddle, a first slide rod, and a first driving member, wherein the paddle is hinged to the fixed frame, the paddle is provided with a guide groove, the first driving member is arranged on the movable frame, the movable end of the first driving member is fixedly connected to a guide shaft, the guide shaft is passed through the guide groove, the paddle is connected to the first slide rod, and the first driving member is used to drive the guide shaft to slide in the guide groove, so that the paddle drives the first slide rod to slide in the first slide groove; The lifting mechanism includes a second sliding rod, a clamping block, a second driving member and two rotating plates, the two rotating plates are both rotatably connected to the movable frame, the second sliding rod is slidably connected to the second sliding groove, the second sliding rod and the clamping block are respectively connected to the two rotating plates, the two rotating plates are both provided with a guide groove, the guide shaft is located in the guide groove, so that the rotating plate drives the second sliding rod to slide in the second sliding groove, and the clamping block can approach the second sliding rod, the second driving member is arranged on the fixed frame, and the second driving member is used to drive the movable frame to lift and lower.

2. The separation device according to claim 1, characterized in that The guide groove includes a first guide groove and a second guide groove, the first guide groove and the second guide groove are connected, the first guide groove and the second guide groove are arranged in sequence from top to bottom, the first guide groove is arranged in a vertical direction, and the second guide groove is arranged at an angle, and the guide shaft is located in the first guide groove or the second guide groove.

3. The separation device according to claim 1, characterized in that The ends of the first sliding rod and the second sliding rod are both connected to a guide portion, and the thickness of the guide portion gradually decreases in a direction away from the frame.

4. The separation device according to claim 1, characterized in that The first sliding rod is provided with a connecting shaft, the shifting plate is provided with an opening slot, and the connecting shaft is located in the opening slot.

5. The separation device according to claim 1, characterized in that The rotating plate is penetrated by a bolt, and the clamping block is threadedly connected to the bolt.

6. The separation device according to claim 5, characterized in that The rotating plate is provided with a mounting groove, and the clamping block is arranged in the mounting groove.

7. The separation device according to claim 1, characterized in that A plurality of protrusions are provided at the lower end of the clamping block, and the plurality of protrusions are arranged at intervals.

8. The separation device according to claim 1, characterized in that The number of the blocking mechanisms is set to two, and the two blocking mechanisms are respectively arranged on both sides of the fixing frame.

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