Feeding mechanism and capacitor core detection device

Abstract

The utility model discloses a feeding mechanism and a capacitor core detection device, the feeding mechanism comprises a transfer trolley, a frame, a first lifting assembly, a second lifting assembly and a translation assembly, a plurality of trays can be vertically stacked above the transfer trolley, and the trays are used for loading capacitor cores; the rack is provided with a manipulator; the first lifting assembly comprises a first driving part and a first clamping jaw, the first driving part is used for driving the first clamping jaw to move up and down, and the first clamping jaw can clamp a material disc; the second lifting assembly comprises a second driving part and a lifting seat, the lifting seat is slidably connected to the rack, the second driving part is used for driving the lifting seat to ascend and descend, and the transfer trolley can be clamped to the lifting seat; the translation assembly comprises a third driving piece and a second clamping jaw. The third driving piece is used for driving the second clamping jaw to reciprocate in the horizontal direction between the second lifting assembly and the mechanical arm. Automatic feeding can be achieved, so that the labor intensity of workers is reduced, and the feeding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection equipment technical field especially relates to a feeding mechanism and capacitor core detection device. BACKGROUND

[0002] Capacitor core is the key component of new energy automobile, in the production process, need to carry out size and electrical and so on many detection to capacitor core, the existing capacitor core detection device mainly through conveying mechanism and sequentially convey capacitor core to corresponding station respectively carries out size and electrical and so on many detection, when feeding, need manual and put the tray loaded with capacitor core into conveying mechanism one by one, lead to manual labor intensity, and the feeding efficiency is low, thereby influence capacitor core's detection efficiency. SUMMARY

[0003] The utility model discloses at least one of the technical problems in the related art is solved to some extent.The utility model provides a feeding mechanism can realize automatic feeding to reduce manual labor intensity and improve feeding efficiency, thereby improve capacitor core's detection efficiency.

[0004] The utility model discloses a capacitor core detection device with the feeding mechanism.

[0005] According to the first aspect of the utility model embodiment, provide a kind of feeding mechanism, including transfer trolley, rack, first lifting assembly, second lifting assembly and translation component, the vertical stacking multiple trays can be included in the upper portion of the transfer trolley, the tray is used to load capacitor core;The mechanical hand is provided in the rack, and the mechanical hand is used to pick up and transport the capacitor core in the tray;The first lifting assembly includes first driving part and first jaw, the fixed end of the first jaw is slidably connected to the rack, and the first driving part is used to drive the first jaw lifting movement, and the movable end of the first jaw can pick up the tray;The second lifting assembly includes second driving part and lifting seat, and the lifting seat is slidably connected to the rack, and the second driving part is used to drive the lifting seat lifting movement, and the transfer trolley can be connected to the lifting seat;The translation component includes third driving part and second jaw, the fixed end of the second jaw is slidably connected to the rack, and the third driving part is used to drive the second jaw reciprocating movement in the horizontal direction between the second lifting assembly and the mechanical hand, and the movable end of the second jaw can pick up the tray;The first lifting assembly, the translation component and the second lifting assembly are sequentially arranged from top to bottom in the rack.

[0006] The utility model discloses an embodiment of feeding mechanism has at least following beneficial effect: when feeding, the tray with capacitor core is vertically stacked in the upper of transfer trolley, and the transfer trolley is connected in the lifting seat, and the lifting seat is driven to go up through the second drive part, to drive the transfer trolley to go up, until the tray of the uppermost layer goes up to the position of second jaw, and the tray of the uppermost layer is clamped through second jaw, and the second jaw is driven to move to the direction of being close to the mechanical hand through the third drive part, to drive the tray to be conveyed to the clamping position of mechanical hand, and the capacitor core in the tray is clamped and transferred through the mechanical hand, to complete feeding, and then the second jaw is driven to move to the direction of being away from the mechanical hand through the third drive part, until empty tray moves and resets to the below of first jaw, and the tray is loosened through the second jaw, and first jaw is driven to descend to the preset position through the first drive part, and the empty tray is clamped through the first jaw, and the first jaw is driven to go up through the first drive part, to drive the empty tray to go up, then the lifting seat is driven to go up through the second drive part, to drive the transfer trolley to go up, until the tray goes up to the position of second jaw in turn, and the tray with capacitor core is clamped and conveyed to the clamping position of mechanical hand through second jaw in turn, to supply the mechanical hand to transfer capacitor core, and such reciprocating action process, until the capacitor core in all trays completes feeding, can automatically feed the capacitor core in multiple trays one by one, to reduce the labor intensity, and improve the feeding efficiency, to improve the detection efficiency of capacitor core.

[0007] According to some embodiments of the utility model, the rack is provided with vertical first guide rail, lifting seat sliding connection in first guide rail.

[0008] According to some embodiments of the utility model, the rack is provided with horizontal second guide rail, and the fixed end of second jaw is slidingly connected to the second guide rail.

[0009] According to some embodiments of the utility model, the first lifting assembly further includes a lifting plate, the lifting plate is connected to the movable end of the first drive part, the fixed end of the first jaw is fixedly connected to the lifting plate, and the first drive part is used to drive the lifting plate to move up and down, the lifting plate is provided with a vertical guide column, the rack is provided with a vertical guide hole, and the guide column is arranged in the guide hole.

[0010] According to some embodiments of the utility model, the first jaw is provided with two, and the two first jaws are symmetrically arranged in the rack, the movable end of the first jaw is provided with a clamping block, and the clamping blocks of the two first jaws can move towards each other to clamp the tray.

[0011] According to some embodiments of the utility model, the first lifting assembly further includes four guide rods, the guide rods are vertically arranged in the rack, and a lifting channel is formed between the four guide rods, and the tray can move up and down along the lifting channel.

[0012] According to some embodiments of the present application, the lower end of the guide rod is provided with a guide part, which is inclinedly arranged outward of the lifting channel.

[0013] According to some embodiments of the present application, the two adjacent guide rods are connected by a cross bar.

[0014] According to some embodiments of the present application, the feeding side of the rack is provided with a safety grating.

[0015] According to the second aspect of the present application, a capacitor core detection device is provided, which comprises a size detection mechanism, an electrical detection mechanism, a conveying mechanism and the feeding mechanism of the first aspect of the present application, the size detection mechanism is used for detecting the size of the capacitor core; the electrical detection mechanism is used for detecting the electrical property of the capacitor core; the conveying mechanism is used for conveying the capacitor core to the size detection mechanism and the electrical detection mechanism in sequence, and the mechanical hand is used for conveying the capacitor core to the conveying mechanism.

[0016] The capacitor core detection device of the present application has at least the following advantages: the feeding mechanism of the first aspect of the present application is provided, which can automatically complete the feeding operation, and the size detection mechanism and the electrical detection mechanism are used to respectively realize the size detection and the electrical detection of the capacitor core, so as to reduce the labor intensity and improve the detection efficiency of the capacitor core.

[0017] The additional aspects and advantages of the present application will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0018] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0019] Figure 1 is a structural schematic view of the feeding mechanism of the present application;

[0020] Figure 2 is another structural schematic view of the feeding mechanism of the present application;

[0021] Figure 3 is another structural schematic view of the feeding mechanism of the present application;

[0022] Figure 4 is another structural schematic view of the feeding mechanism of the present application;

[0023] Figure 5is another structural schematic view of the feeding mechanism of the embodiment of the utility model;

[0024] Figure 6 is structural schematic view of the capacitor core detection device of the embodiment of the utility model;

[0025] Figure 7 is partial structural schematic view of the capacitor core detection device of the embodiment of the utility model;

[0026] Figure 8 is structural schematic view of the size detection mechanism of the capacitor core detection device of the embodiment of the utility model.

[0027] Explanation of reference signs:

[0028] Transfer trolley 100, tray 200, rack 300, mechanical hand 310, first guide rail 320, second guide rail 330, guide hole 340, first lifting assembly 400, first driving part 410, first clamping jaw 420, clamping block 421, lifting plate 430, guide column 431, guide rod 440, guide part 441, lifting channel 450, cross rod 460, second lifting assembly 500, second driving part 510, lifting seat 520, translation assembly 600, third driving part 610, second clamping jaw 620, size detection mechanism 700, electrical detection mechanism 800, conveying mechanism 900. DETAILED DESCRIPTION

[0029] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and cannot be understood as limiting the utility model.

[0030] In the description of the utility model, it is understood that the orientation description, such as up, down, front, back, left, right and the like, is based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and is not indicative or implied that the indicated device or element must have a specific orientation, a specific orientation and operation, therefore, it cannot be understood as limiting the utility model.

[0031] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, more than and the like are not included in the number, above, below, within and the like are included in the number. If the first, the second is described, it is only for distinguishing the purpose of technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0032] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing, connecting should be understood broadly, and the specific meaning of the above words in the utility model can be determined by the person skilled in the art in combination with the specific content of the technical scheme.

[0033] It can be understood that, with reference to Figures 1 to 5 The feeding mechanism of the first aspect embodiment of the utility model, including transfer trolley 100, frame 300, first lifting assembly 400, second lifting assembly 500 and translation assembly 600, the upper of transfer trolley 100 can vertically stack multiple trays 200, and the tray 200 is used to load capacitor core; frame 300 is provided with mechanical arm 310, and the mechanical arm 310 is used to clamp and transfer the capacitor core in the tray 200;First lifting assembly 400 includes first driving part 410 and first jaw 420, and the fixed end of first jaw 420 is slidably connected to frame 300, and first driving part 410 is used to drive first jaw 420 to move up and down, and the movable end of first jaw 420 can clamp tray 200;Second lifting assembly 500 includes second driving part 510 and lifting seat 520, and lifting seat 520 is slidably connected to frame 300, and second driving part 510 is used to drive lifting seat 520 to move up and down, and transfer trolley 100 can be connected to lifting seat 520;Translation assembly 600 includes third driving part 610 and second jaw 620, and the fixed end of second jaw 620 is slidably connected to frame 300, and third driving part 610 is used to drive second jaw 620 to reciprocate in the horizontal direction between second lifting assembly 500 and mechanical arm 310, and the movable end of second jaw 620 can clamp tray 200;First lifting assembly 400, translation assembly 600 and second lifting assembly 500 are sequentially arranged from top to bottom in frame 300.

[0034] When loading, the tray 200 loaded with the capacitor cores is vertically stacked above the transfer trolley 100, and the transfer trolley 100 is clamped to the lifting seat 520, the lifting seat 520 is driven to rise by the second driving member 510, so as to drive the transfer trolley 100 to rise, until the uppermost tray 200 rises to the position of the second clamping jaw 620, the uppermost tray 200 is clamped by the second clamping jaw 620, and the second clamping jaw 620 is driven to move towards the mechanical arm 310 by the third driving member 610, so as to drive the tray 200 to be conveyed to the clamping position of the mechanical arm 310, the capacitor cores in the tray 200 are clamped and transferred by the mechanical arm 310, so as to complete the loading, then the second clamping jaw 620 is driven to move away from the mechanical arm 310 by the third driving member 610, until the empty tray 200 moves back to the position below the first clamping jaw 420, the tray 200 is released by the second clamping jaw 620, the first clamping jaw 420 is driven to descend to the preset position by the first driving member 410, the empty tray 200 is clamped by the first clamping jaw 420, and the first clamping jaw 420 is driven to rise by the first driving member 410, so as to drive the empty tray 200 to rise, then the lifting seat 520 is driven to rise by the second driving member 510, so as to drive the transfer trolley 100 to rise, until the trays 200 rise to the positions of the second clamping jaws 620 in turn, the trays 200 loaded with the capacitor cores are clamped and conveyed to the clamping position of the mechanical arm 310 by the second clamping jaws 620 in turn, so as to be transferred by the mechanical arm 310, and the process is repeated until the capacitor cores in all the trays 200 are loaded, so as to automatically load the capacitor cores in the plurality of trays 200 one by one, to reduce the labor intensity and improve the loading efficiency, and thus the detection efficiency of the capacitor cores is improved.

[0035] When the next empty tray 200 moves back to the position below the first clamping jaw 420, the first clamping jaw 420 is driven to descend by the first driving member 410, so that the empty tray 200 clamped by the first clamping jaw 420 is located above the next empty tray 200, the first clamping jaw 420 releases the clamped empty tray 200, so that the empty tray 200 falls and is stacked on the lower empty tray 200 under the action of gravity, then the first clamping jaw 420 is driven to descend to the position of the lower empty tray 200 by the first driving member 410, the lower empty tray 200 is clamped by the first clamping jaw 420, and then the first clamping jaw 420 is driven to rise by the first driving member 410, so as to drive all the empty trays 200 to rise, to provide space for the next tray 200 loaded with the capacitor cores.

[0036] When all the capacitor cores in the trays 200 are loaded, the lifting seat 520 is driven to rise by the second driving member 510, so as to drive the transfer trolley 100 to rise to a preset position. The first clamping jaw 420 is driven to descend by the first driving member 410, so as to move the lowermost empty tray 200 to the upper side of the transfer trolley 100. Then, the first clamping jaw 420 is loosened to make the stacked empty trays 200 fall onto the transfer trolley 100. Subsequently, the lifting seat 520 is driven to descend by the second driving member 510, so as to reset the lifting seat 520. The operator can conveniently push out the transfer trolley 100 carrying the empty trays 200, so as to place the trays 200 loaded with the capacitor cores.

[0037] It should be noted that the first driving member 410, the second driving member 510 and the third driving member 610 can be cylinders, oil cylinders or linear slide modules, which can drive the corresponding components to move.

[0038] The first clamping jaw 420 and the second clamping jaw 620 can be pneumatic clamping jaws or hydraulic clamping jaws, which can clamp or loosen the trays 200.

[0039] The manipulator 310 can be a three-axis, four-axis or six-axis manipulator, which can move in multiple directions.

[0040] It should be understood that, referring to Figure 2 and Figure 4 , the rack 300 is provided with a vertical first guide rail 320, and the lifting seat 520 is slidingly connected to the first guide rail 320. The lifting seat 520 is guided to vertically move up and down by the first guide rail 320, which can improve the stability of the lifting seat 520 moving up and down, thereby improving the stability of the transfer trolley 100 moving up and down, so as to reduce the possibility of the trays 200 falling due to shaking.

[0041] It should be understood that, referring to Figure 2 and Figure 3 , the rack 300 is provided with a horizontal second guide rail 330, and the fixed end of the second clamping jaw 620 is slidingly connected to the second guide rail 330. Since the fixed end of the second clamping jaw 620 is slidingly connected to the second guide rail 330, the second clamping jaw 620 is guided to horizontally move by the second guide rail 330, which can improve the stability of the second clamping jaw 620 moving horizontally, thereby improving the stability of the trays 200 moving horizontally, so as to reduce the possibility of the capacitor cores in the trays 200 falling due to shaking.

[0042] It should be understood that, referring to Figure 3 and Figure 5The first lifting assembly 400 further comprises a lifting plate 430 connected to the movable end of the first driving member 410, and the fixed end of the first clamping jaw 420 is fixedly connected to the lifting plate 430. The first driving member 410 is used to drive the lifting plate 430 to move up and down. The lifting plate 430 is provided with a vertical guide column 431, and the rack 300 is provided with a vertical guide hole 340. The guide column 431 is arranged in the guide hole 340. Since the fixed end of the first clamping jaw 420 is fixedly connected to the lifting plate 430, the first clamping jaw 420 is driven to move up and down by the first driving member 410. Since the lifting plate 430 is provided with the vertical guide column 431, and the rack 300 is provided with the vertical guide hole 340, the guide column 431 is arranged in the guide hole 340, and the lifting seat 520 is guided to move vertically by sliding the guide column 431 along the guide hole 340, which can improve the stability of the lifting movement of the lifting seat 520, thereby improving the stability of the clamping and lifting of the first clamping jaw 420, so as to reduce the possibility of the tray 200 falling due to shaking.

[0043] It can be understood that, referring to Figures 1 to 5 The first clamping jaw 420 is provided with a clamping block 421 at the movable end. The clamping blocks 421 of the two first clamping jaws 420 can move towards each other to clamp the tray 200. Since the two first clamping jaws 420 are symmetrically arranged on the rack 300, and the movable end of the first clamping jaw 420 is provided with the clamping block 421, the tray 200 is clamped by moving the clamping blocks 421 of the two first clamping jaws 420 towards each other, so that the relative two sides of the tray 200 are balanced, which can improve the stability of the clamping of the tray 200, and can adapt to the clamping of trays 200 of different sizes.

[0044] It can be understood that, referring to Figures 1 to 5 The first lifting assembly 400 further comprises four guide rods 440 vertically arranged in the rack 300. The four guide rods 440 surround to form a lifting channel 450, and the tray 200 can move up and down along the lifting channel 450. Since the four guide rods 440 surround to form the lifting channel 450, when the first clamping jaw 420 clamps the empty tray 200 to rise, the empty tray 200 can rise along the lifting channel 450, and the guide rods 440 abut against the tray 200 to guide and limit the tray 200, which can reduce the possibility of the tray 200 falling due to shaking during lifting.

[0045] Specifically, referring to Figures 2 to 5The lower end of the guide rod 440 is provided with a guide portion 441 which is inclined outwardly to the lifting channel 450. Since the lower end of the guide rod 440 is provided with the guide portion 441 which is inclined outwardly to the lifting channel 450, when the tray 200 enters the lifting channel 450 from bottom to top, the tray 200 is guided to gradually align and slide into the lifting channel 450 by abutting against the tray 200 through the guide portion 441, so that the smoothness and stability of the tray 200 entering the lifting channel 450 can be improved.

[0046] Specifically, referring to Figures 2 to 5 The two adjacent guide rods 440 are connected through a cross rod 460. The two adjacent guide rods 440 are connected through the cross rod 460, so that the structural strength can be improved, the possibility of compression deformation of the guide rod 440 can be reduced, and the stability of the tray 200 lifting along the lifting channel 450 can be improved.

[0047] It can be understood that, referring to Figure 1 The feeding side of the rack 300 is provided with a safety grating. The safety grating is not shown in the figure. The safety grating is used to detect whether the operator is in the feeding state of replacing the transfer trolley 100. If it is detected that the operator is in the feeding state, the first driving member 410, the second driving member 510 and the third driving member 610 are controlled to stop working through the controller, so that the risk of injury of the operator during feeding can be reduced, and the safety of feeding can be improved.

[0048] It should be noted that the safety grating, the first driving member 410, the second driving member 510 and the third driving member 610 are electrically connected with the controller, and the first driving member 410, the second driving member 510 and the third driving member 610 are controlled to stop working through the controller receiving the signal sent by the safety grating.

[0049] It can be understood that, referring to Figures 1 to 8 The capacitor core detection device of the second aspect of the utility model comprises a size detection mechanism 700, an electrical detection mechanism 800, a conveying mechanism 900 and the feeding mechanism of the first aspect of the utility model, the size detection mechanism 700 is used for detecting the size of the capacitor core, the electrical detection mechanism 800 is used for detecting the electricity of the capacitor core, the conveying mechanism 900 is used for conveying the capacitor core to the size detection mechanism 700 and the electrical detection mechanism 800 in turn, and the mechanical hand 310 is used for conveying the capacitor core to the conveying mechanism 900.

[0050] By arranging the feeding mechanism of the first aspect of the utility model, the feeding operation can be automatically completed, the size detection and the electrical detection of the capacitor core can be realized through the size detection mechanism 700 and the electrical detection mechanism 800 respectively, the labor intensity can be reduced, and the detection efficiency of the capacitor core can be improved.

[0051] It should be noted that the size detection mechanism 700 can measure the length, width and height of the capacitor core.

[0052] The feeding mechanism is provided with two groups, and the feeding efficiency can be improved by synchronously feeding through the two groups of feeding mechanisms.

[0053] The embodiments of the utility model are explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A feeding mechanism, characterized by, The utility model provides a kind of material loading mechanism, including: Transfer trolley, multiple trays for loading capacitor core can be vertically stacked above the transfer trolley, the machine frame is provided with a mechanical hand, the mechanical hand is used to clamp and transfer the capacitor core in the tray; First lifting assembly, including first driving part and first clamping jaw, the fixed end of the first clamping jaw is slidably connected to the machine frame, the first driving part is used to drive the first clamping jaw to move up and down, the movable end of the first clamping jaw can clamp the tray; Second lifting assembly, including second driving part and lifting seat, the lifting seat is slidably connected to the machine frame, the second driving part is used to drive the lifting seat to move up and down, the transfer trolley can be connected to the lifting seat; Translation assembly, including third driving part and second clamping jaw, the fixed end of the second clamping jaw is slidably connected to the machine frame, the third driving part is used to drive the second clamping jaw to reciprocate horizontally between the second lifting assembly and the mechanical hand, the movable end of the second clamping jaw can clamp the tray; The first lifting assembly, the translation assembly and the second lifting assembly are sequentially arranged from top to bottom on the machine frame. The machine frame is provided with a vertical first guide rail, and the lifting seat is slidably connected to the first guide rail.

2. The feeding mechanism according to claim 1, wherein The machine frame is provided with a horizontal second guide rail, and the fixed end of the second clamping jaw is slidably connected to the second guide rail.

3. The feeding mechanism according to claim 1, wherein The first lifting assembly further includes a lifting plate connected to the active end of the first driving part, and the fixed end of the first clamping jaw is fixedly connected to the lifting plate.

4. The feeding mechanism according to claim 1, wherein The first clamping jaw is provided with two, and the two first clamping jaws are symmetrically arranged on the machine frame.

5. The feeding mechanism of claim 1, wherein, The first lifting assembly further includes four guide rods, which are vertically arranged on the machine frame.

6. The loading mechanism of claim 1, wherein, The lower end of the guide rod is provided with a guide portion, which is inclined outward to the lifting channel.

7. The loading mechanism of claim 6, wherein, The adjacent two guide rods are connected by a cross bar.

8. The feeding mechanism of claim 6, wherein, The feeding side of the machine frame is provided with a safety grating.

9. The loading mechanism of claim 1, wherein, The utility model provides a kind of material loading mechanism, including:

10. A capacitor core inspection apparatus characterized by comprising: Size detection mechanism, electrical detection mechanism, conveying mechanism and the feeding mechanism as claimed in any one of claims 1 to 9, the size detection mechanism is used to size detection on the capacitor core;The electrical detection mechanism is used to electrical detection on the capacitor core;The conveying mechanism is used to sequentially convey the capacitor core to the size detection mechanism and the electrical detection mechanism, and the mechanical hand is used to convey the capacitor core to the conveying mechanism.

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