Machining platform

Abstract

The utility model discloses a processing platform, and relates to the technical field of photovoltaic silicon wafer processing equipment. The processing table is fixedly arranged on the rack and is used for placing materials and limiting the materials; the conveying part is movably installed on the rack and arranged corresponding to the machining table, the conveying part is provided with a conveying position and a waiting position relative to the machining table, the conveying position is arranged above the end, where materials are placed, of the machining table, and the waiting position is arranged below the end, where the materials are placed, of the machining table; and the driving part is mounted on the rack, is in driving connection with the conveying part, and can switch the conveying part from the conveying position to the waiting position or switch the conveying part from the waiting position to the conveying position. According to the technical scheme provided by the utility model, the problem that the consistency of processed materials is poorer due to poorer stability of the processing table can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic silicon wafer processing equipment, and particularly relates to a processing platform. Background Art

[0002] During the use of the processing platform in the existing photovoltaic silicon wafer processing equipment, the material is transported to the processing table through a conveyor belt, and then the processing table moves upward to lift the material from the conveyor belt and place it on the material. Since the processing table has a large self-weight, the stability of the processing platform will be affected during the movement of the processing table at this time, resulting in poor stability of the processing table itself, and further causing the problem of poor consistency of the processed materials. Summary of the Utility Model

[0003] The main purpose of the utility model is to propose a processing platform, aiming to solve the problems of poor stability of the processing table and poor consistency of the processed materials.

[0004] To achieve the above object, the processing platform proposed by the utility model includes:

[0005] A frame;

[0006] A processing table, fixedly arranged on the frame, for placing materials and restricting the materials;

[0007] A transmission member, movably installed on the frame, corresponding to the processing table, and having a transmission position and a waiting position relative to the processing table. The transmission position is above one end of the processing table for placing materials, and the waiting position is below one end of the processing table for placing materials; and

[0008] A driving member, installed on the frame and drivingly connected to the transmission member, capable of switching the transmission member from the transmission position to the waiting position, or from the waiting position to the transmission position;

[0009] When the transmission member is switched from the transmission position to the waiting position, the transmission member can place the material on the processing table;

[0010] When the transmission member is switched from the waiting position to the transmission position, the transmission member can lift the material on the processing table to make the material leave the processing table.

[0011] In an embodiment, a placement groove is formed at one end of the processing table for placing materials. When the transmission member is located at the waiting position, the transmission member is below one end of the processing table for placing materials.

[0012] In one embodiment, the transmission member includes a mounting frame, a transmission belt, and a first driving motor. The mounting frame is movably mounted on the machine frame. The transmission belt and the first driving motor are both mounted on the mounting frame, and the first driving motor is drivingly connected to the transmission belt.

[0013] In one embodiment, when the transmission member is at the waiting position, at least a part of the transmission belt is located in the placement groove.

[0014] Two transmission belts are configured, and the first driving motor drives the two transmission belts to rotate synchronously.

[0015] The placement groove is provided as one or two.

[0016] In one embodiment, the processing platform further includes support columns. The support columns are fixedly provided on the machine frame, and the processing table is fixedly provided on the support columns.

[0017] In one embodiment, a plurality of support columns are configured. The mounting frame is arranged outside the processing table, and the plurality of support columns are slidably arranged through the mounting frame.

[0018] In one embodiment, the driving member is configured as a linear driving structure.

[0019] In one embodiment, the driving member includes a second driving motor, a lead screw, and a movable seat. The movable seat is mounted on the lead screw and fixed to the mounting frame, and the second driving motor is drivingly connected to the lead screw.

[0020] In one embodiment, the processing platform further includes a position detection member. The position detection member is electrically connected to the driving member. When the transmission member is at the transmission position or the waiting position, the driving member is used to position the transmission member at the transmission position or the waiting position.

[0021] In one embodiment, a negative pressure hole is provided at one end of the processing table for placing materials. When there is negative pressure in the negative pressure hole, the negative pressure hole can restrict the material on the processing table; and / or

[0022] The processing platform further includes a backlight. The backlight is mounted outside the processing table, and the light emitted by the backlight is emitted towards one end of the processing table for placing materials.

[0023] The technical solution of the present utility model is that the processing table is fixedly arranged on the machine frame. Since the processing table is fixedly arranged on the machine frame, at this time, the stability of the processing table can be guaranteed. Compared with the processing table arranged movably in the prior art, at this time, the material is placed on the processing table for processing. Due to the good stability of the processing table, the material placed on the processing table can ensure better consistency of the processed material during processing, thereby solving the technical problems existing in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0025] Figure 1 It is a schematic structural diagram of an embodiment of the processing platform provided by the present utility model;

[0026] Figure 2 For Figure 1 it is a schematic side structure diagram of the processing platform in

[0027] Explanation of the reference numerals in the drawings:

[0028] 100, machine frame;

[0029] 200, processing table; 210, placement groove; 220, negative pressure hole;

[0030] 300, transmission member; 310, mounting frame; 320, transmission belt; 330, first driving motor;

[0031] 400, driving member; 410, second driving motor; 420, lead screw; 430, movable seat;

[0032] 500, support column;

[0033] 600, position detection member; 610, movable plate; 620, detection sensor;

[0034] 700, backlight.

[0035] The realization of the purpose, functional features and advantages of the present utility model will be further described in conjunction with the embodiments with reference to the drawings. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0037] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0038] In addition, if there are descriptions such as "first", "second", etc. involved in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution where A and B are satisfied simultaneously. 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 is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0039] The present invention provides a processing platform.

[0040] Please refer to Figure 1 、 Figure 2 In an embodiment of the present invention, the processing platform includes:

[0041] A frame 100;

[0042] A processing table 200, fixedly arranged on the frame 100 for placing materials and restricting the materials. In this application, since the processing table 200 is fixedly arranged on the frame 100, at this time, the stability of the processing table 200 can be guaranteed. Compared with the processing table 200 that is movably arranged in the prior art, when the material is placed on the processing table 200 for processing at this time, due to the good stability of the processing table 200, the material placed on the processing table 200 will not be affected by the shaking of the processing table 200 during the processing process, and thus the consistency of the processed material can be ensured, and the technical problems existing in the prior art can be solved.

[0043] The transfer member 300 is movably installed on the frame 100 and is arranged corresponding to the processing table 200. It has a transfer position and a waiting position relative to the processing table 200. The transfer position is located above one end of the processing table 200 for placing materials, and the waiting position is located below one end of the processing table 200 for placing materials. When at the transfer position, the transfer member 300 can transfer materials to input the materials into the processing platform or output the materials from the processing platform. When at the waiting position (see Figure 1 ), the transfer member 300 does not transfer materials. Since the waiting position is set below one end of the processing table 200 for placing materials, at this time the transfer member 300 is not in contact with the materials, so the transfer member 300 does not transfer materials; meanwhile, when the transfer member 300 moves from the transfer position to the waiting position, the materials on the transfer member 300 can fall onto the processing table 200, and the processing table 200 restricts the materials on the processing table 200.

[0044] The driving member 400 is installed on the frame 100 and is drivingly connected to the transfer member 300, and can switch the transfer member 300 from the transfer position to the waiting position, or from the waiting position to the transfer position. When the transfer member 300 is switched from the transfer position to the waiting position, the transfer member 300 can place the materials on the processing table 200. Specifically, when the transfer member 300 is at the transfer position, the materials enter the processing platform through the transfer member 300, and then under the action of the driving member 400, the driving member 400 switches the transfer member 300 from the transfer position to the waiting position, that is, the materials move from top to bottom. Since the waiting position is located below one end of the processing table 200 for placing materials, at this time the materials on the transfer member 300 can be placed on the processing table 200. When the transfer member 300 is switched from the waiting position to the transfer position, the transfer member 300 can lift the materials on the processing table 200 to make the materials leave the processing table 200. Specifically, after the materials are processed on the processing table 200, the driving member 400 switches the transfer member 300 from the waiting position to the transfer position, that is, the materials move from bottom to top. Since the transfer position is located above one end of the processing table 200 for placing materials, at this time the transfer member 300 can transfer the materials out of the processing platform and is not affected by the processing table 200.

[0045] In an embodiment, refer to Figure 1 、 Figure 2, one end of the processing table 200 for placing materials is provided with a placement groove 210. When the transmission member 300 is in the waiting position, the transmission member 300 is located below one end of the processing table 200 for placing materials. Specifically, in this embodiment, when the driving member 400 switches the transmission member 300 from the transmission position to the waiting position, at this time, the transmission member 300 can be located below one end of the processing table 200 for placing materials. In this way, it can be ensured that the transmission member 300 does not contact the materials and cannot convey the materials out of the processing platform. At this time, the processing table 200 restricts the materials at one end for placing materials.

[0046] However, this design is not limited to this. In other embodiments, the transmission member 300 can be arranged outside the processing table 200. When the transmission member 300 is in the waiting position, at this time, the transmission member 300 is located below one end of the processing table 200 for placing materials.

[0047] In one embodiment, refer to Figure 1 , Figure 2 , the transmission member 300 can adopt the following structure. The transmission member 300 includes a mounting frame 310, a transmission belt 320, and a first driving motor 330. The mounting frame 310 is movably installed on the machine frame 100. The transmission belt 320 and the first driving motor 330 are both installed on the mounting frame. The first driving motor 330 is drivingly connected to the transmission belt 320. Among them, the first driving motor 330 is drivingly connected to the transmission belt 320 through a transmission wheel. The first driving motor 330 drives the transmission wheel, and at this time, the transmission wheel drives the transmission belt 320 to rotate on the mounting frame 310, thereby realizing the conveyance of materials when the transmission member 300 is in the transmission position. Among them, the transmission belt 320 is installed on the mounting frame 310 through mounting wheels.

[0048] However, this design is not limited to this. In other embodiments, the above-mentioned transmission member 300 can also be arranged outside the processing table 200. Specifically, the transmission belt 320 is arranged outside the processing table 200.

[0049] However, this design is not limited to this. In other embodiments, the transmission member 300 can also adopt other structures, such as conveying rollers. The conveying rollers are movably arranged in the placement groove 210. When the transmission member 300 is in the transmission position, the conveying rollers are located above one end of the processing table 200 for placing materials. When the transmission member 300 is in the waiting position, the conveying rollers are located below one end of the processing table 200 for placing materials.

[0050] In one embodiment, refer to Figure 1 , Figure 2, when the transmission member 300 is located at the waiting position, at least a part of the conveyor belt 320 is located in the placement groove 210; at this time, two conveyor belts 320 are configured. Further, when two conveyor belts 320 are configured, the stability of the material when moving up and down in the processing platform can be effectively improved. Specifically, in this embodiment, the first drive motor 330 drives the two conveyor belts 320 to rotate synchronously. At the same time, the two conveyor belts 320 are both installed on the mounting frame 310. Further, in this embodiment, when two conveyor belts 320 are configured, the placement groove 210 can be set to one or two. When the placement groove 210 is set to one, the two conveyor belts 320 are both arranged in one placement groove 210. When the placement groove 210 is set to two, the two conveyor belts 320 are respectively arranged in the two placement grooves 210.

[0051] In one embodiment, referring to Figure 1 , Figure 2 , the processing platform further includes support columns 500. The support columns 500 are fixedly arranged on the frame 100, and the processing table 200 is fixedly arranged on the support columns 500. In this embodiment, the height of the processing table 200 can be adjusted by adjusting the height of the support columns 500.

[0052] In one embodiment, referring to Figure 1 , Figure 2 , a plurality of support columns 500 are configured. The mounting frame 310 is arranged outside the processing table 200, and the plurality of support columns 500 are slidably arranged through the mounting frame 310. In this way, when the driving member 400 drives the transmission member 300 to switch from the transmission position to the waiting position, or from the waiting position to the transmission position, at this time, the mounting frame 310 can move up and down along the support columns 500. At this time, the support columns 500 can play a guiding role for the mounting frame 310 to ensure that the mounting frame 310 is more stable when moving up and down. Furthermore, the conveyor belt 320 is more stable when switching from the transmission position to the waiting position, or from the waiting position to the transmission position, and the material can fall into the processing table 200 smoothly and accurately.

[0053] In one embodiment, the driving member 400 is configured as a linear driving structure. The linear driving member 400 is a structure capable of driving the mounting frame 310 to move up and down, including a cylinder assembly, a hydraulic cylinder assembly, etc.

[0054] In one embodiment, referring to Figure 1 , Figure 2, the driving member 400 can also adopt the following structure. The driving member 400 includes a second driving motor 410, a lead screw 420, and a movable seat 430. The movable seat 430 is installed on the lead screw 420 and fixed to the mounting frame 310. The second driving motor 410 is drivingly connected to the lead screw 420. By driving the driving member 400 to drive the lead screw 420 to rotate, at this time, the movable seat 430 can move up and down relative to the lead screw 420, thereby driving the mounting frame 310 to move up and down.

[0055] In one embodiment, referring to Figure 1 , Figure 2 , the processing platform further includes a position detection member 600, and the position detection member 600 is electrically connected to the driving member 400; when the transmission member 300 is located at the transmission position or the waiting position, the driving member 400 is used to position the transmission member 300 at the transmission position or the waiting position. In this embodiment, the detection member includes a movable plate 610 and a detection sensor 620. The detection sensor 620 is installed on the frame 100, and the movable plate 610 is fixed to the frame 100. Moreover, when the mounting frame moves up and down, the movable plate 610 can move relative to the detection sensor 620. When the transmission member 300 is located at the transmission position, the movable plate 610 is located at the corresponding position. At this time, the detection sensor 620 obtains a signal, and thus feeds the signal back to the driving member 400. At this time, the driving member 400 stops driving the transmission member 300 to move, thereby positioning the transmission member 300 at the transmission position. Further, in this embodiment, the movable plate 610 and the detection sensor 620 are respectively two groups, and the two groups respectively correspond to the transmission position and the waiting position.

[0056] In one embodiment, referring to Figure 1 , Figure 2 , the processing table 200 can adopt the following structure to restrict the material on the processing table 200. One end of the processing table 200 for placing the material is provided with a negative pressure hole 220; when there is negative pressure in the negative pressure hole 220, the negative pressure hole 220 can restrict the material on the processing table 200. The negative pressure hole 220 is connected to a negative pressure device, and the negative pressure device makes the negative pressure hole 220 have negative pressure, so that the negative pressure hole 220 restricts the material on the processing table 200 through negative pressure.

[0057] In one embodiment, referring to Figure 1 , Figure 2, the processing platform further includes a backlight 700, which is installed outside the processing table 200, and the light emitted by the backlight 700 is emitted toward one end of the processing table 200 for placing materials. In this embodiment, by setting the backlight 700 outside the processing table 200, when the image device obtains the image information of the material on the processing platform, the image information of the processing table 200 and the material can be made clearer under the action of the backlight 700, thereby facilitating the processing of the material.

[0058] The above is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structural transformation made under the technical concept of the present invention by using the content of the specification and drawings of the present invention, or direct / indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. A processing platform, characterized in that: include: frame; A processing table, fixed to the frame, for placing materials and limiting the materials; A transmission member, movably mounted on the frame, arranged corresponding to the processing table, and having a transmission position and a waiting position relative to the processing table, wherein the transmission position is arranged above one end of the processing table for placing materials, and the waiting position is arranged below one end of the processing table for placing materials; as well as A driving member, mounted on the frame and drivingly connected to the transmission member, capable of switching the transmission member from the transmission position to the waiting position, or from the waiting position to the transmission position; When the transmission member switches from the transmission position to the waiting position, the transmission member can place the material on the processing table; When the transmission member is switched from the waiting position to the transmission position, the transmission member can lift the material on the processing table to make the material leave the processing table.

2. The processing platform according to claim 1, characterized in that: A placement slot is provided at one end of the processing table for placing materials. When the transmission member is located at the waiting position, the transmission member is located below the end of the processing table for placing materials.

3. The processing platform according to claim 2, characterized in that: The transmission component includes a mounting frame, a transmission belt, and a first driving motor. The mounting frame is movably mounted on the frame. The transmission belt and the first driving motor are both mounted on the mounting frame. The first driving motor is drivingly connected to the transmission belt.

4. The processing platform according to claim 3, characterized in that: When the transmission member is located at the waiting position, at least a portion of the transmission belt is located in the placement slot; The transmission belts are each configured in pairs, and the first driving motor drives the two transmission belts to rotate synchronously; The placement slot is provided as one or two.

5. The processing platform according to claim 3, characterized in that: The processing platform also includes a support column, which is fixed to the frame, and the processing table is fixed to the support column.

6. The processing platform according to claim 5, characterized in that: The supporting columns are configured in plurality, the mounting frame is arranged outside the processing table, and the plurality of supporting columns are slidably arranged through the mounting frame.

7. The processing platform according to claim 6, characterized in that: The driving member is configured as a linear driving structure.

8. The processing platform according to claim 7, characterized in that: The driving member comprises a second driving motor, a screw rod and a movable seat. The movable seat is mounted on the screw rod and fixed to the mounting frame. The second driving motor is drivingly connected to the screw rod.

9. The processing platform according to claim 1, characterized in that: The processing platform also includes a position detection component, which is electrically connected to the driving component; when the transmission component is located at the transmission position or the waiting position, the driving component is used to position the transmission component at the transmission position or the waiting position.

10. The processing platform according to any one of claims 1 to 9, characterized in that: A negative pressure hole is provided at one end of the processing table for placing materials; when there is negative pressure in the negative pressure hole, the negative pressure hole can confine the materials to the processing table; and / or The processing platform also includes a backlight source, which is installed on the outside of the processing table, and the light emitted by the backlight source is emitted toward an end of the processing table where materials are placed.

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