Semi-automatic sorting, punching and tapping equipment and vibration feeding device thereof

Abstract

The utility model discloses semi-automatic sorting, punching and tapping equipment and a vibration feeding device thereof, which can automatically and quickly convey and process a large batch of fixture blocks and meet the requirements of improving the production efficiency and quality and reducing the error rate. The vibration feeding device comprises a vibration chassis and a spiral track, and the input end and the output end of the spiral track are connected to the vibration chassis and the machining mechanism of the clamping block correspondingly. The spiral track comprises a first track, a second track, a third track, a fourth track and an output track which are connected in sequence; the input end of the first track is connected to the vibration chassis, and a first shifting rod is arranged above the first track; the second track is lower than the first track, and a step is arranged on the inner side of the second track and is flush with the output end of the first track; a second deflector rod and a third deflector rod are arranged above the third track; the bottom width of the fourth track is smaller than that of the third track; and a baffle plate disc is arranged above the fourth track.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic installation parts processing, in particular to a semi-automatic sorting and punching and tapping equipment and a vibration feeding device thereof. Background Art

[0002] When installing solar panels on photovoltaic racks, clamps are typically used to secure the panels to the purlins. In recent years, with the rapid development of the photovoltaic industry, the demand for corresponding accessories has also increased, and this has also put forward new requirements for the production efficiency and quality of components.

[0003] In the existing technology, after the pressed block is formed, it needs to be punched and tapped. At present, the relevant technology of punching and tapping equipment is relatively mature, but it is still necessary to manually place the pressed block to be processed on the corresponding work station. Since factories have certain requirements for production speed, they require manual labor to load materials quickly and frequently. This not only has the defects of high labor intensity and low production efficiency, but also has the problems of high error rate and low yield rate. If the pressed block is not placed in place, defective products will be processed. At the same time, the pressed block is different from the conventional parts to be punched with regular surfaces. Its shape is relatively special, especially the card block with curved surfaces on both sides (see Figure 1-3 ), there are higher requirements for the placement of the briquettes during punching, and conventional automatic loading equipment cannot meet the needs of outputting briquettes in large quantities for punching equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a semi-automatic sorting and punching and tapping equipment and a vibration feeding device thereof, which can solve the problems existing in the prior art, automatically and quickly convey and process large quantities of card blocks, and meet the needs of improving production efficiency and quality and reducing error rates.

[0005] In order to achieve the above objectives, one of the solutions of the present invention is:

[0006] A vibrating feeding device is used to output a processing card block with its back facing upward and lying upright, the card block comprising a card block body and wing plates arranged on both sides of the card block body, the backs of the wing plates being provided with arc surfaces; the vibrating feeding device comprises a vibrating chassis and a spiral track arranged on the vibrating chassis, the input end and the output end of the spiral track being respectively connected to the vibrating chassis and the processing mechanism of the card block; the spiral track comprises a first track, a second track, a third track, a fourth track and an output track which are connected in sequence; the input end of the first track is connected to the vibrating chassis, and a first shifting rod is provided above the first track, the first shifting rod being used to shift the stacked card blocks onto the vibrating chassis; the height of the second track is lower than that of the vibrating chassis The first track is provided with a step on its inner side, and the step is flush with the output end of the first track, and the height difference between the step and the second track is used to lower the card block in the upright state to the lying state; a second lever and a third lever are provided above the third track; the second lever is used to level the card block in the non-lying state; the third lever has a hook acting on the end of the card block to rotate the card block in the horizontal lying state to the vertical lying state; the bottom width of the fourth track is smaller than the bottom width of the third track, so that the card block in the front-facing state falls from the fourth track and falls back to the vibration chassis when passing by; a baffle is provided above the fourth track, and the baffle is used to push the card block in the sideways state onto the vibration chassis.

[0007] The outer sides of the first track, the second track, the third track and the fourth track are all lower than the inner sides.

[0008] The height difference between the first track and the first lever is greater than the thickness of the block but less than twice the thickness of the block; the height difference between the second lever and the third track is greater than the thickness of the block but less than twice the thickness of the block.

[0009] The first shifting rod is an arc-shaped rod, one end of which is fixedly connected to the side surface of the first track and the other end of which is bent toward the center of the vibration chassis.

[0010] The hook portion is a curved hook inclined downward.

[0011] A guide groove is provided at the periphery of the vibration chassis, and the guide groove is connected to the center of the vibration chassis; the second track, the third track and the fourth track are all provided above the guide groove.

[0012] An end of the guide groove close to the second track is higher than an end of the guide groove close to the fourth track; a communication port communicating with the vibration chassis is provided at a lower end of the guide groove.

[0013] The second solution of the utility model is:

[0014] A semi-automatic sorting and punching and tapping device comprises the vibrating feeding device and a processing mechanism; the card blocks are transported to the processing mechanism via the output track, and the processing mechanism performs punching and tapping.

[0015] The processing mechanism includes a workbench, a punching device, a tapping device and a collection box; a guide rail is provided on the workbench, the input end of the guide rail is connected to the output rail, and the output end is connected to the collection box; the punching device and the tapping device respectively punch and tap the card blocks on the guide rail.

[0016] Preferably, the guide track includes an input track connected to the output track, a punching track vertically connected to the input track, and a tapping track vertically connected to the punching track, and the tapping track is connected to the collection box; the punching device and the tapping device are respectively arranged above the punching track and the tapping track; a first push rod is provided at the connection between the input track and the punching track, which is used to push the card block to move along the punching track; a pair of second push rods are provided on both sides of the punching track, which are used to clamp the card block for punching; a pair of third push rods are provided at both ends of the tapping track, which are used to clamp the card block for tapping.

[0017] After adopting the above technical solution, the utility model has the following technical effects:

[0018] The utility model performs processes such as screening and intercepting on the card blocks output by the vibration chassis in sequence through the first track, the second track, the third track and the fourth track, and finally makes the card blocks enter the output track in a preset direction (back side facing upwards, lying vertically) and are sent to the punching station of the processing mechanism for punching and tapping, thereby realizing automation, saving the process of manual placement of card blocks, and greatly improving production efficiency; among them, through the structural design of the spiral track, the vibration feeding device can output card blocks that meet the processing requirements quickly and in large quantities in the preset direction, form the correct placement position, thereby meeting the needs of rapid processing, improving production efficiency and quality, and reducing the error rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the card block lying state, where Figure 1 A is facing up, Figure 1 b is back side up;

[0020] Figure 2 It is a schematic diagram of the card block lying state, where Figure 2 a is the vertical lying state, Figure 2 b is lying down;

[0021] Figure 3 It is a schematic diagram of the vertical state of the card block, where Figure 3a, 3b are upright states, Figure 3 c, 3d is the side-standing state;

[0022] Figure 4 It is an overall three-dimensional diagram of a specific embodiment of the utility model;

[0023] Figure 5 The vibrating feeding device of the specific embodiment of the utility model is a three-dimensional Figure 1 ;

[0024] Figure 6 The vibrating feeding device of the specific embodiment of the utility model is a three-dimensional Figure 2 ;

[0025] Figure 7 A top view of a vibrating feeding device according to a specific embodiment of the present invention;

[0026] Figure 8 This is a schematic diagram of the second track structure of a specific embodiment of the utility model;

[0027] Figure 9 This is a schematic diagram of the third track structure of a specific embodiment of the utility model;

[0028] Figure 10 A three-dimensional diagram of a processing mechanism according to a specific embodiment of the present utility model;

[0029] Figure 11 This is a working diagram of a specific embodiment of the utility model;

[0030] Description of Figure Numbers:

[0031] 1-card block; 11-card block body; 12-wing plate; 13-arc surface;

[0032] 2-vibrating feeder; 21-vibrating chassis; 22-first track; 23-second track; 231-step; 24-third track; 25-fourth track; 26-output track; 27-first lever; 28-second lever; 29-third lever; 291-hook; 210-baffle; 220-guide groove; 2201-connecting port; 230-pressure rod; 240-laser counter;

[0033] 3-processing mechanism; 31-workbench; 311-input track; 312-punching track; 313-tapping track; 314-connecting port; 32-punching device; 33-tapping device; 34-collection box; 35-first push rod; 36-second push rod; 37-third push rod; 38-arc slide; 39-coolant pipe. DETAILED DESCRIPTION

[0034] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific embodiments.

[0035] See also Figure 1-3 In view of the special shape of the card block 1 itself, when the card block 1 has no additional structure to support it, it may be in a lying state or a vertical state in the vibration feeding device 2 described below. The card block 1 is in the vertical lying state when it is in the same direction as the conveying direction ( Figure 2 a) When perpendicular to the flow direction, it is in a horizontal position ( Figure 2 b), and the upright state is divided into upright state ( Figure 3 a, 3b), side-standing state ( Figure 3 c, 3d), the requirement of the present invention is to transport the card block 1 to the processing mechanism 3 in a vertical lying state with the back side facing downwards through the vibration feeding device 2.

[0036] refer to Figure 4-10 As shown, the utility model discloses a semi-automatic sorting and punching and tapping device for processing a card block 1, the card block 1 includes a card block body 11, and wing plates 12 arranged on both sides of the card block body 11, and the back of the wing plates 12 are both provided with a curved surface 13; the device includes a vibrating feeding device 2 and a processing mechanism 3;

[0037] The vibrating feeding device 2 includes a vibrating chassis 21 and a spiral track provided on the vibrating chassis 21. The input end and the output end of the spiral track are respectively connected to the vibrating chassis 21 and the processing mechanism 3. The spiral track includes a first track 22, a second track 23, a third track 24, a fourth track 25 and an output track 26 which are connected in sequence.

[0038] The input end of the first track 22 is connected to the vibration chassis 21, and a first lever 27 is provided above the first track 22. The first lever 27 is used to push the stacked card blocks 1 onto the vibration chassis 21 to achieve the first screening.

[0039] The height of the second track 23 is lower than that of the first track 22. A step 231 is provided on its inner side (the side facing the center of the vibration chassis 21). The step 231 is flush with the output end of the first track 22. The height difference between the step 231 and the second track 23 can be used to lower the card block 1 from a partially upright state to a lying state.

[0040] A second lever 28 and a third lever 29 are provided above the third track 24; the second lever 28 is used to level the card block 1 in a non-lying position (such as an upright position, an inclined position, etc.), so that the card block 1 passing through the second lever 28 is in a lying position; the third lever 29 has a hook portion 291 that acts on the end of the card block 1 to rotate the card block 1 in a horizontally lying position to an upright position;

[0041] The bottom width of the fourth track 25 is smaller than the bottom width of the third track 24, so that the card blocks 1 in the front-up state fall off the fourth track 25 and fall back to the vibrating chassis 21 when passing through, realizing the second screening; a baffle 210 is provided above the fourth track 25, and the baffle 210 is used to push the card blocks 1 in the sideways state onto the vibrating chassis 21 to realize the third screening;

[0042] After the first, second and third screenings, the card block 1 with its back side facing upward and lying upright is transported to the processing mechanism 3 through the output track 26 , and the processing mechanism 3 performs punching and tapping.

[0043] Through the above scheme, the utility model sequentially screens and intercepts the card blocks 1 output by the vibration chassis 21 through the first track 22, the second track 23, the third track 24 and the fourth track 25, and finally makes the card blocks 1 enter the output track 26 in a preset direction (back side facing up, vertical lying state), and is sent to the punching station of the processing mechanism 3 for punching and tapping, thereby realizing automation, saving the process of manual placement of the card blocks 1, and greatly improving production efficiency; wherein, through the structural design of the spiral track, the vibration feeding device 2 can quickly and in large quantities output the card blocks 1 that meet the processing requirements in the preset direction, form the correct placement position, thereby meeting the needs of fast processing, improving production efficiency and quality, and reducing the error rate.

[0044] Specific embodiments of the present invention are shown below.

[0045] The outer sides of the first track 22 , the second track 23 , the third track 24 and the fourth track 25 are all lower than the inner sides, so that the card block 1 can stick to the outer sides of the tracks while moving along the tracks.

[0046] The height difference between the first track 22 and the first lever 27 is greater than the thickness of the card block 1 but less than twice the thickness of the card block 1. For example, in this embodiment, it is set to 9-16 mm. When it is less than 9 mm, the card block 1 cannot pass through the first lever 27 in a lying state. When it is greater than 16 mm, two card blocks 1 may overlap and pass through the first lever 27.

[0047] The first lever 27 is an arc-shaped rod with one end fixedly connected to the side of the first track 22 and the other end bent toward the center of the vibration chassis 21 to guide the card blocks 1 removed by the first lever 27 back into the vibration chassis 21, completing the first screening. In some embodiments, multiple first levers 27 are provided to allow for multiple screening of stacked card blocks 1.

[0048] The height difference between the second lever 28 and the third track 24 is greater than the thickness of the card block 1 but less than twice the thickness of the card block 1. For example, in this embodiment, it is set to 9-16 mm. This can prevent the card block 1 in the vertical state and the inclined state from falling, while also ensuring that the card block 1 in the lying state can pass smoothly.

[0049] The hook portion 291 is a downwardly inclined hook, which cooperates with Figure 9 The third track 24 is tilted inward (as are the other tracks except the output track 26), and the combination of the two can realize the transformation of the card block 1 from lying horizontally to lying vertically.

[0050] A guide groove 220 is provided at the periphery of the vibration chassis 21 , and the guide groove 220 is connected to the center of the vibration chassis 21 ; the second track 23 , the third track 24 and the fourth track 25 are all provided above the guide groove 220 .

[0051] Furthermore, one end of the guide groove 220 close to the second track 23 is higher than one end close to the fourth track 25 , so as to guide the card block 1 that falls into the guide groove 220 along the conveying direction of the spiral track.

[0052] Secondly, a communication port 2201 communicating with the vibration chassis 21 is provided at the lower end of the guide groove 220 .

[0053] The width of the above-mentioned output track 26 matches the width of the card block 1 to ensure that the card block 1 in the upright position moving along the output track 26 will no longer be deflected; at the same time, a pressure rod 230 extending in the same direction as the output track 26 is provided above the output track 26, which can reduce the shaking of the card block 1 during the conveying process.

[0054] A laser counter 240 is installed on the side of the output track 26 to count the number of output card blocks 1.

[0055] The above-mentioned processing mechanism 3 includes a workbench 31, a punching device 32, a tapping device 33 and a collection box 34; a guide rail is provided on the workbench 31, the input end of the guide rail is connected to the output rail 26, and its output end is connected to the collection box 34; the punching device 32 and the tapping device 33 respectively punch and tap the card blocks on the guide rail.

[0056] Further, see Figure 10The above-mentioned guide track includes an input track 311 connected to the output track 26, a punching track 312 vertically connected to the input track 311, and a tapping track 313 vertically connected to the punching track 312, and the tapping track 313 is connected to the collection box 34; the punching device 32 and the tapping device 33 are respectively arranged above the punching track 312 and the tapping track 313; a first push rod 35 is provided at the connection between the input track 311 and the punching track 312, which is used to push the card block 1 to move along the punching track 312; a pair of second push rods 36 are provided on both sides of the punching track 312, which are used to clamp the card block 1 for punching; a pair of third push rods 37 are provided at both ends of the tapping track 313, which are used to clamp the card block 1 for tapping. In this embodiment, the above-mentioned workbench 31 is provided with a connecting port 314 at the bottom of the tapping track 313, and the connecting port 314 is connected to the collection box 34 through an arc-shaped slide 38. After the tapping is completed, the third push rod 37 can be used to push the block 1 to the connecting port 314 to slide into the collection box 34, thereby realizing automatic collection after processing.

[0057] Secondly, a cooling liquid pipe 39 is provided on the side of the tapping track 313. The cooling liquid pipe 39 is connected to a cooling liquid supply device to cool the block 1 during tapping.

[0058] refer to Figure 11 As shown, the working principle of the utility model is:

[0059] (1) placing a large number of card blocks on the vibrating chassis 21 manually or mechanically;

[0060] (2) The vibrating chassis 21 starts working, and the block 1 moves upward along the spiral track;

[0061] (3) The card block 1 enters the first track 22 and is screened for the first time by the first lever 27 (mainly blocking the card blocks 1 that are partially stacked together and stopping the card blocks 1 located above from re-entering the vibration chassis 21);

[0062] (3) The remaining blocks 1 enter the second track 23, and the block 1 in the partial upright state is laid down by utilizing the height difference between the step 231 and the second track 23;

[0063] (5) The card block 1 enters the third track 24, and the second lever 28 shifts the remaining portion of the card block 1 in the upright state to a flat state, and then the third lever 29 shifts the card block 1 in the upright state to a horizontal state;

[0064] (6) The card block 1 enters the fourth track 25 and undergoes a second screening. The card block 1 facing upward will not be able to pass through the fourth track 25 and will re-enter the vibration chassis 21. When the card block 1 moves along the fourth track 25, it will also undergo a third screening through the baffle 210, and some of the card blocks 1 that have passed through the third track 25 in a sideways state will be pushed down to the vibration chassis 21. Among them, the card blocks 1 that have been screened for the second and third times can all return to the vibration chassis 21 through the guide groove 220.

[0065] (7) All the card blocks 1 with their backs facing upward and lying horizontally enter the output track 26 and are transported to the processing mechanism 3 after passing through the laser counter 240 technology. They are punched and tapped in turn and finally collected in the collection box 34.

[0066] The above embodiments and drawings do not limit the product form and style of the present invention. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present invention.

Claims

1. A vibrating feeder for delivering a processing card with its back side facing upward and lying upright, the card comprising a card body and wing plates disposed on both sides of the card body, the back sides of the wing plates each having a curved surface; characterized in that: The vibrating feeding device includes a vibrating chassis and a spiral track arranged on the vibrating chassis, wherein the input end and the output end of the spiral track are respectively connected to the vibrating chassis and the processing mechanism of the clamping block; the spiral track includes a first track, a second track, a third track, a fourth track and an output track connected in sequence; The input end of the first track is connected to the vibration chassis, and a first lever is provided above the first track, and the first lever is used to push the stacked card blocks onto the vibration chassis; The second track is lower than the first track, and a step is provided on its inner side. The step is flush with the output end of the first track, and the height difference between the step and the second track is used to lower the card block from the upright state to the lying state; A second lever and a third lever are provided above the third track; the second lever is used to level the card block in a non-lying state; The third lever has a hook portion acting on the end of the clamping block to rotate the clamping block from a horizontal lying state to a vertical lying state; The bottom width of the fourth track is smaller than the bottom width of the third track, so that the card block in the front-up state falls from the fourth track and falls back to the vibration chassis when passing by; a baffle is provided above the fourth track, and the baffle is used to push the card block in the side-standing state onto the vibration chassis.

2. The vibrating feeding device according to claim 1, characterized in that: The outer sides of the first track, the second track, the third track and the fourth track are all lower than the inner sides.

3. The vibrating feeding device according to claim 1, wherein: The height difference between the first track and the first lever is greater than the thickness of the block but less than twice the thickness of the block; the height difference between the second lever and the third track is greater than the thickness of the block but less than twice the thickness of the block.

4. The vibrating feeding device according to claim 1, wherein: The first shifting rod is an arc-shaped rod, one end of which is fixedly connected to the side surface of the first track and the other end of which is bent toward the center of the vibration chassis.

5. The vibrating feeding device according to claim 1, wherein: The hook portion is a curved hook inclined downward.

6. The vibrating feeding device according to claim 1, wherein: A guide groove is provided at the periphery of the vibration chassis, and the guide groove is connected to the center of the vibration chassis; the second track, the third track and the fourth track are all provided above the guide groove.

7. The vibrating feeding device according to claim 6, characterized in that: An end of the guide groove close to the second track is higher than an end of the guide groove close to the fourth track; a communication port communicating with the vibration chassis is provided at a lower end of the guide groove.

8. A semi-automatic sorting and punching and tapping device, characterized in that It comprises a vibrating feeding device as described in any one of claims 1 to 7, and a processing mechanism; the card block is transported to the processing mechanism by the output track, and the processing mechanism performs punching and tapping.

9. The semi-automatic sorting and punching and tapping equipment according to claim 8, characterized in that: The processing mechanism includes a workbench, a punching device, a tapping device and a collection box; a guide rail is provided on the workbench, the input end of the guide rail is connected to the output rail, and the output end is connected to the collection box; the punching device and the tapping device respectively punch and tap the card blocks on the guide rail.

10. The semi-automatic sorting and punching and tapping equipment according to claim 9, characterized in that: The guide track includes an input track connected to the output track, a punching track vertically connected to the input track, and a tapping track vertically connected to the punching track, and the tapping track is connected to the collection box; the punching device and the tapping device are respectively arranged above the punching track and the tapping track; a first push rod is provided at the connection between the input track and the punching track, for pushing the card block to move along the punching track; a pair of second push rods are provided on both sides of the punching track, for clamping the card block for punching; a pair of third push rods are provided at both ends of the tapping track, for clamping the card block for tapping.

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