Sheet material separation mechanism and chip mounting equipment

Abstract

The utility model discloses a sheet material separating mechanism, which comprises a material bin, a feeding mechanism and a discharging mechanism, the bearing part is arranged below the stock bin; the correcting structure is movably arranged below the bearing part in the vertical direction and used for upwards pushing the sheet-shaped materials located on the bottommost layer in the stock bin to flatten the sheet-shaped materials; according to the utility model, the correcting structure moves upwards and pushes the sheet-shaped materials at the bottommost layer in the stock bin when the stock bin discharges each time, so that the function of smoothing the sheet-shaped materials at the bottommost layer is realized, the risk of material blocking is avoided, the smooth distribution of the sheet-shaped materials is ensured, and the discharging efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet material conveying, in particular to a sheet material separation mechanism and patch equipment. Background Art

[0002] In order to realize large-scale automated loading of sheet materials, the sheet materials are stacked in a silo and then cut out from bottom to top for loading. However, the sheet materials in the silo may become stuck due to the tilt of a sheet during the falling process, which affects the discharge of the sheet materials and reduces the loading efficiency of the sheet materials. Utility Model Content

[0003] The main purpose of the utility model is to provide a sheet material separation mechanism and patch equipment, aiming to solve the existing technical problems.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a sheet material separation mechanism, comprising:

[0005] Silo, used to place flake materials;

[0006] The cutting mechanism comprises a supporting part, which is used to receive the sheet material at the bottom layer in the silo and cut it out of the silo, and the supporting part is provided with a groove for accommodating the sheet material;

[0007] The correction structure is movably arranged in the vertical direction below the supporting part, and is used to push up the sheet material at the bottom layer in the silo through the supporting part to smooth it.

[0008] Furthermore, the correction structure includes a magnetic attraction portion.

[0009] Furthermore, the correction structure includes an adsorption portion.

[0010] Furthermore, the correction structure is controlled to move by a lifting mechanism.

[0011] Furthermore, the silo has a through hole for the sheet material to pass through, and the silo bottom outlet is connected to the groove.

[0012] Furthermore, the end of the through hole is a tapered hole.

[0013] Furthermore, the bottom diameter of the through hole is smaller than or equal to the diameter of the groove.

[0014] Furthermore, it also includes a guide part with a hole, one end of which supports the bottom of the silo and the other end is connected to the groove, and the hole of the guide part gradually decreases.

[0015] A patch equipment, involving sheet material and cover plate,

[0016] The sheet material separation mechanism as described above is used to cut out stacked sheet materials and feed them.

[0017] A transfer mechanism is used to transfer the cut sheet materials and install them on the cover plate.

[0018] Furthermore, there are two bins on the cutting mechanism, the grooves are correspondingly arranged with the bins, and a lifting mechanism is provided at the bottom of each groove for cutting and separating two sheet materials in a single action.

[0019] The beneficial effects of the present utility model are embodied in:

[0020] In the present utility model, through the calibration structure, when the bin discharges materials each time, the bottommost sheet material in the bin is pushed upward to achieve the function of leveling the bottommost sheet material, avoiding the risk of material jamming, ensuring the smooth separation of sheet materials, and improving the discharging efficiency. Description of the Drawings

[0021] Figure 1 It is a schematic structural diagram of the separation mechanism of the present utility model;

[0022] Figure 2 It is a schematic cross-sectional structural diagram at the calibration structure of the present utility model;

[0023] Figure 3 It is a schematic structural diagram of the material pipe of the present utility model;

[0024] Figure 4 It is a schematic cross-sectional structural diagram at the through hole of the present utility model;

[0025] Figure 5 It is a schematic structural diagram of the iron sheet equipment of the present utility model.

[0026] Description of the Reference Numerals:

[0027] A. Sheet material; B. Cover plate;

[0028] 100. Bin; 200. Support part; 201. Groove; 300. Calibration structure; 301. Adsorption part; 302. Magnetic attraction part; 303. Lifting mechanism; 400. Material pipe; 401. Through hole; 402. Guide part; 500. Transfer mechanism. Detailed Embodiment

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0030] See also Figure 1 and 2 The utility model provides a sheet material separation mechanism, comprising:

[0031] The silo 100 is used to store sheet material A;

[0032] The cutting mechanism includes a supporting portion 200 for receiving the sheet material at the bottom layer in the silo 100 and cutting it out of the silo 100. A groove 201 for accommodating the sheet material A is provided on the supporting portion 200.

[0033] The correction structure 300 is movably disposed in the vertical direction below the supporting portion 200, and is used to push up the sheet material A at the bottom layer in the silo 100 through the supporting portion 200 to smooth it.

[0034] In this embodiment, the correction structure 300 pushes the sheet material A at the bottom layer in the silo 100 upward each time the silo 100 discharges material. The inclined sheet material A in the silo 100 is simultaneously subjected to the upward thrust and the gravity of other sheet materials A above, thereby achieving the function of smoothing the sheet material A, avoiding the risk of material jamming, ensuring smooth material distribution of the sheet material A, and improving the discharge efficiency.

[0035] The supporting part 200 may be a turntable, which cuts out the sheet material A at the bottom layer of the silo 100 in sequence by rotating;

[0036] The supporting portion 200 may also be a supporting block, which is connected to a linear pushing mechanism, and the sheet material A at the bottom layer in the silo 100 is cut out in sequence by linear pushing.

[0037] Specifically, the correction structure 300 may be any structure that has a supporting function and can extend into the silo 100 , such as a support rod.

[0038] In one embodiment, the correction structure 300 includes a magnetic attraction portion 302. When the sheet material A is pushed upward and smoothed by the correction structure 300, as the correction structure 300 is reset, the magnetic attraction portion 302 will generate a magnetic attraction force on the sheet material A, so that the sheet material A attached thereto is slightly moved toward the center of the blanking channel to adjust its position, thereby helping the position of the sheet material A to be closer to the center of the blanking channel.

[0039] Specifically, the magnetic attraction part 302 can be a magnet.

[0040] In one embodiment, the calibration structure 300 includes an adsorption part 301. After the sheet material A is pushed up and leveled by the calibration structure 300, as the calibration structure 300 resets, the adsorption part 301 will generate an adsorption force on the sheet material A, assisting the sheet material A to further maintain a horizontal posture during the blanking process, and avoiding the problem that the sheet material A tilts again during the subsequent discharging process, resulting in inaccurate positions.

[0041] Specifically, the adsorption part 301 can be a straw.

[0042] Preferably, the magnetic attraction part 302 and the adsorption part 301 can be arranged together. At this time, the adsorption part 301 and the magnetic attraction part 302 are concentrically arranged, which not only assists in adjusting the position of the sheet material A but also helps the sheet material A maintain a horizontal posture.

[0043] In one embodiment, the calibration structure 300 is controlled to move by a lifting mechanism 303. Specifically, the lifting mechanism 303 can be a cylinder or other devices with linear driving functions.

[0044] In one embodiment, please refer to Figure 3 , there is a through hole 401 in the material bin 100 for the sheet material A to pass through, and the bottom outlet of the material bin 100 is docked with the groove 201.

[0045] In this embodiment, by setting the through hole 401 to guide the falling sheet material A, it is convenient for it to be aligned with the center of the groove 201, ensuring the accuracy of the blanking position, and thus ensuring the accuracy of subsequent feeding.

[0046] In one embodiment, the end of the through hole 401 is a tapered hole. The diameter of the through hole 401 docked with the material bin 100 is larger than the diameter of the through hole 401 docked with the supporting part 200.

[0047] In this embodiment, by setting the tapered hole, the position of the blanking sheet material A is further adjusted, that is, the position of the sheet material A is closer to the center position of the blanking channel, and further, the position of the sheet material A after falling onto the supporting part 200 is more accurate.

[0048] In one embodiment, please refer to Figure 4 , the bottom diameter of the through hole 401 is less than or equal to the diameter of the groove 201. In this embodiment, by setting it like this, when the sheet material A passes through the through hole 401, it can be closer to the center of the blanking channel, ensuring that after falling onto the supporting part 200, the position during the blanking process does not change, realizing the function of further position deviation correction, and ensuring the accuracy of the feeding position of the sheet material A.

[0049] In one embodiment, please refer to Figure 2, and also includes a guide portion 402 with a hole, one end of which receives the bottom of the silo 100 and the other end is connected to the groove 201, and the hole of the guide portion 402 gradually decreases.

[0050] This embodiment provides another embodiment for achieving further position correction of the sheet material A during the blanking process. Specifically, the guide portion 402 is a structure independent of the material bin 100 and is used to receive the material bin 100 and the groove 201 .

[0051] The utility model also provides a patch device, please refer to Figure 5 , involving sheet material A and cover plate B,

[0052] The sheet material separation mechanism as described above is used to cut out the stacked sheet materials A and feed them;

[0053] The transfer mechanism 500 is used to transfer the cut sheet material A and install it on the cover plate B.

[0054] In this embodiment, since the sheet material A needs to be installed on the cover plate B in the end, the equipment can realize the functions of dividing, loading and installing the sheet material A, meet the automatic patch function of the sheet material A, and improve efficiency.

[0055] Specifically, the transfer mechanism 500 includes a material picking portion for picking up the sheet material A and a transfer module for transferring the sheet material A to the installation position.

[0056] In one embodiment, see Figure 5 , two silos 100 are provided on the cutting mechanism, the grooves 201 are provided corresponding to the silos 100, and a lifting mechanism 303 is provided at the bottom of each groove 201 for cutting out and separating two sheet materials A in a single action. This embodiment is arranged in this way, because in actual production, a single cover plate B generally needs to be attached with two sheet materials A, that is, the equipment cuts out and separates two sheet materials A in a single time, and completes the action of attaching a single cover plate B to the sheet material A at one time, which meets the needs of high-speed production and improves applicability.

[0057] It should be noted that if the embodiments of the present invention involve directional indications such as up, down, left, right, front, back, etc., then the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0058] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present utility model, such descriptions of "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and / or" appearing throughout the text includes three parallel scenarios. Taking "A and / or B" as an example, it includes Scenario A, or Scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, "a plurality of" means two or more. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist.

[0059] The foregoing are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. Sheet material separation mechanism, characterized in that , including: A silo (100) for placing sheet materials (A); A cutting-out mechanism, including a supporting part (200) for receiving the bottommost sheet material in the silo (100) and cutting it out of the silo (100). A groove (201) for accommodating the sheet material (A) is provided on the supporting part (200); A calibration structure (300) is movably arranged vertically below the supporting part (200) for pushing up the bottommost sheet material (A) in the silo (100) through the supporting part (200) to level it.

2. The sheet material separation mechanism according to claim 1, wherein: The calibration structure (300) includes a magnetic attraction part (302).

3. The sheet material separation mechanism according to claim 1 or 2, characterized in that: The calibration structure (300) includes an adsorption part (301).

4. The sheet material separation mechanism according to claim 1, wherein: The calibration structure (300) is controlled to move by a lifting mechanism (303).

5. The sheet material separating mechanism according to claim 1, characterized in that: A through hole (401) for the sheet material (A) to pass through is provided in the silo (100), and the bottom outlet of the silo (100) is docked with the groove (201).

6. The sheet material separation mechanism according to claim 5, characterized in that: The end of the through hole (401) is a tapered hole.

7. The sheet material separation mechanism according to claim 5 or 6, characterized in that: The bottom diameter of the through hole (401) is less than or equal to the diameter of the groove (201).

8. The sheet material separating mechanism according to claim 1, characterized in that: It further includes a guiding part (402) with pores. One end receives the bottom of the silo (100), and the other end is docked with the groove (201). The pores of the guiding part (402) gradually narrow.

9. A chip mounting device, related to sheet materials (A) and cover plates (B), characterized in that: The sheet material separating mechanism according to any one of claims 1-8 is used for cutting out stacked sheet materials (A) and feeding them; A transfer mechanism (500) is used for transferring the cut-out sheet materials (A) and mounting them on the cover plate (B).

10. The patch equipment according to claim 9, characterized in that: Two silos (100) are provided on the cutting-out mechanism. The grooves (201) are arranged corresponding to the silos (100). A lifting mechanism (303) is provided at the bottom of each groove (201) for cutting out and separating two sheet materials (A) with a single action.

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