Feeding device for VC vapor chamber

Abstract

The utility model relates to the technical field of mobile phone parts, and discloses a VC uniform temperature plate feeding device which comprises a product supporting plate used for placing a plurality of stacked VC uniform temperature plates. A mounting rack; the jacking assembly is installed on the installation frame, the power output end of the jacking assembly is connected with the product supporting plate, and the jacking assembly is used for driving the product supporting plate to slide in the vertical direction; the detection assembly is mounted on the mounting frame, and the detection assembly is used for detecting the gradient of the VC vapor chamber located at the top; the power output end of the leveling assembly is connected with the product supporting plate, and the leveling assembly is used for adjusting the inclination degree of the product supporting plate so that the VC vapor chamber located on the top can be rotated to be horizontal. According to the feeding device of the VC vapor chamber, the plate body of the VC vapor chamber located on the top can be automatically rotated to be horizontal in the material taking process of the vacuum suction cup, and effectiveness of material taking of the suction cup is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone parts, in particular to a feeding device for a VC heat pipe. Background Technique

[0002] The VC heat pipe of a mobile phone is very thin. The VC heat pipe includes a plate body and a tail portion arranged along the outer side of the plate body. After the VC heat pipe is stamped by a mold, the tail portion protrudes from the plane where the plate body is located. The product is uneven and due to processing errors, the tail portions of adjacent VC heat pipes cannot be completely fitted. After the stacked products exceed a certain number, one end will be higher and the other end will be lower.

[0003] The equipment for manufacturing VC heat pipes generally uses a vacuum chuck to pick and place VC heat pipes to meet the need of automatic feeding. When feeding, if the stacked products are too high and the inclination degree exceeds the action range of the chuck, it is impossible to pick up the materials, and the phenomenon of pressing and damaging the products may occur. Content of the Utility Model

[0004] The purpose of the utility model is to provide a feeding device for a VC heat pipe, which can automatically rotate the plate body of the VC heat pipe at the top to the horizontal during the process of picking up materials by the vacuum chuck, ensuring the effectiveness of picking up materials by the chuck.

[0005] In order to achieve the above purpose, the utility model provides a feeding device for a VC heat pipe, including:

[0006] A product support plate for placing a plurality of stacked VC heat pipes;

[0007] A mounting frame;

[0008] A jacking assembly installed on the mounting frame, and the power output end of the jacking assembly is connected to the product support plate for driving the product support plate to slide in the up and down direction;

[0009] A detection assembly installed on the mounting frame, and the detection assembly is used to detect the inclination degree of the VC heat pipe at the top;

[0010] A leveling assembly, and the power output end of the leveling assembly is connected to the product support plate for adjusting the inclination degree of the product support plate to rotate the VC heat pipe at the top to the horizontal.

[0011] Further, the feeding device for the VC heat pipe vapor chamber further includes a support, the support is arranged at the power output end of the lifting assembly, the product support plate is hinged to the support, the leveling assembly includes a leveling driving member and a leveling support arm, the leveling driving member is installed on the support, one end of the leveling support arm is arranged at the power output end of the leveling driving member, and the other end of the leveling support arm is used for abutting against the bottom surface of the product support plate.

[0012] Furthermore, at least two abutting rollers are arranged at the other end of the leveling support arm, the abutting rollers are arranged at intervals and the extending directions of the rotating shafts of the abutting rollers are the same.

[0013] Furthermore, the detection assembly includes a first laser emitter and a second laser emitter. The laser emitted by the first laser emitter along a first direction is denoted as the first laser, and the laser emitted by the second laser emitter along a second direction is denoted as the second laser. Both the first laser and the second laser are located above the product support plate. The first laser emitter, the second laser emitter are electrically connected to the lifting assembly and the leveling driving member. The first laser and the second laser are jointly used to detect the levelness of the VC heat pipe vapor chamber;

[0014] Wherein, the first direction is perpendicular to the second direction.

[0015] Furthermore, the product support plate includes a main board, a connecting board and a placing board. The connecting board extends along the first direction. One end of the connecting board is connected to the rear side edge of the main board, and the other end of the connecting board is connected to the placing board. The placing board extends along the second direction. The main board is used for placing the plate body of the VC heat pipe vapor chamber, and the placing board is used for placing the tail part of the VC heat pipe vapor chamber. The second laser is located above the tail part. The placing board is hinged to the support.

[0016] Furthermore, the mounting frame includes a mounting table. The lifting assembly includes a lifting driving member, a lead screw, a lifting seat, a lifting block and a guide rod. The lead screw extends along a third direction. One end of the lead screw is rotatably arranged on the mounting table, and the other end of the lead screw is connected to the power output end of the lifting driving member. The lifting block is meshed with the lead screw. The lifting seat is detachably installed on the lifting block. The guide rod extends along the third direction and passes through the mounting table. One end of the guide rod is arranged on the lifting seat, and the other end of the guide rod is arranged on the support. The guide rod can slide in the third direction relative to the mounting table;

[0017] Wherein, the first direction, the second direction and the third direction are perpendicular to each other pairwise.

[0018] Further, a plurality of mounting holes are provided at intervals along the second direction on the mounting table, and the first laser emitter is detachably mounted on the mounting table through the mounting holes.

[0019] Further, the lifting assembly at least includes two guide rods, the guide rods are arranged at intervals on the lifting seat, a guide cylinder is provided on the bottom surface of the mounting table, the guide cylinder extends along the third direction, and the guide rods are respectively inserted into the guide cylinders.

[0020] Compared with the prior art, the beneficial effect of the VC heat pipe equalizing plate feeding device in the embodiment of the present invention is that: the power output end of the lifting assembly is connected to the product support plate, and the power output end of the leveling assembly is connected to the product support plate. Due to processing errors, there is a certain inclination in the stacked VC heat pipe equalizing plates. After the detection assembly detects the inclination of the VC heat pipe equalizing plate at the top, the adjustment assembly adjusts it so that the VC heat pipe equalizing plate at the top rotates to the horizontal. Then, the top VC heat pipe equalizing plate is picked up by the suction cup. After the picking is completed, the lifting assembly drives the product support plate to slide upward, and the above detection, leveling, picking, and lifting operations are repeated until all the VC heat pipe equalizing plates stacked on the product support plate are picked up, ensuring the effectiveness of the suction cup picking. Description of the Drawings

[0021] Figure 1 is the overall structure diagram of the VC heat pipe equalizing plate feeding device in the embodiment of the present invention;

[0022] Figure 2 is the structure diagram of the product support plate of the VC heat pipe equalizing plate feeding device in the embodiment of the present invention;

[0023] Figure 3 is the structural schematic diagram of the VC heat pipe equalizing plate in the embodiment of the present invention;

[0024] In the figure, 1. Product support plate; 101. Main board; 102. Connecting plate; 103. Placing plate;

[0025] 2. Mounting frame; 201. Mounting table; 2011. Mounting hole; 2012. Guide cylinder; 202. Frame body;

[0026] 3. Lifting assembly; 301. Lifting driving part; 302. Lead screw; 303. Lifting seat; 304. Lifting block; 305. Guide rod;

[0027] 4. Detection assembly; 401. First laser emitter; 4011. First laser; 402. Second laser emitter; 4021. Second laser;

[0028] 5. Leveling assembly; 501. Leveling driving part; 502. Leveling support arm; 5021. Abutting roller;

[0029] 6. Support

[0030] 7. VC vapor chamber; 701. Plate body; 702. Mouse tail

[0031] X. First direction; Y. Second direction; Z. Third direction Detailed implementation manners

[0032] The following will further describe in detail the detailed implementation manners of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model

[0033] In the description of the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", "lateral", "longitudinal", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present utility model and simplifying the description, and are not used to limit that the indicated device, element or component must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be understood as a limitation to the present utility model. For those of ordinary skill in the art, the specific meanings of these terms in the present utility model can be understood according to specific circumstances

[0034] In the description of the present utility model, the terms "provided with", "set", "connected", "placed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there is internal communication between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances

[0035] In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, the meaning of "a plurality" is two or more

[0036] The following will further describe the technical solutions of the present utility model in conjunction with embodiments and the accompanying drawings

[0037] As Figure 1 shown, a VC vapor chamber feeding device according to an embodiment of the present utility model includes

[0038] A product support plate 1 for placing a plurality of stacked VC vapor chambers 7

[0039] An installation frame 2

[0040] The lifting assembly 3 is installed on the mounting frame 2. The power output end of the lifting assembly 3 is connected to the product support plate 1 and is used to drive the product support plate 1 to slide in the vertical direction.

[0041] The detection assembly 4 is installed on the mounting frame 2 and is used to detect the inclination of the VC heat pipe 7 at the top.

[0042] The leveling assembly 5 has its power output end connected to the product support plate 1 and is used to adjust the inclination of the product support plate 1 to rotate the VC heat pipe 7 at the top to the horizontal.

[0043] Based on the above technical solution, the power output end of the lifting assembly 3 is connected to the product support plate 1, and the power output end of the leveling assembly 5 is connected to the product support plate 1. Due to processing errors, there is a certain inclination in the stacked VC heat pipes 7. After the detection assembly 4 detects the inclination of the VC heat pipe 7 at the top, the adjustment assembly adjusts it so that the VC heat pipe 7 at the top rotates to the horizontal. Then, a suction cup is used to pick up the VC heat pipe 7 at the top. After the picking is completed, the lifting assembly 3 drives the product support plate 1 to slide upward. The above operations of detection, leveling, picking, and lifting are repeated until all the VC heat pipes 7 stacked on the product support plate 1 are taken away, ensuring the effectiveness of the suction cup picking.

[0044] Preferably, the VC heat pipe loading device further includes a support 6. The support 6 is arranged at the power output end of the lifting assembly 3. The product support plate 1 is hinged to the support 6. The leveling assembly 5 includes a leveling drive 501 and a leveling arm 502. The leveling drive 501 is installed on the support 6. One end of the leveling arm 502 is arranged at the power output end of the leveling drive 501, and the other end of the leveling arm 502 is used to abut against the bottom surface of the product support plate 1.

[0045] Specifically, the leveling drive 501 is preferably a motor.

[0046] More preferably, at least two abutting rollers 5021 are provided at the other end of the leveling arm 502. The abutting rollers 5021 are arranged at intervals and the extending direction of the rotation axes of the abutting rollers 5021 is the same. By providing the abutting rollers 5021, during the leveling operation, the rolling friction of the abutting rollers 5021 is used instead of sliding friction to reduce the wear on the bottom surface of the product support plate 1. Moreover, by providing at least two abutting rollers 5021, the number of abutting points is increased to prevent the excessive pressure between the abutting rollers 5021 and the product support plate 1, which is likely to cause damage.

[0047] More preferably, the detection component 4 includes a first laser emitter 401 and a second laser emitter 402. The laser emitted by the first laser emitter 401 along the first direction X is denoted as the first laser 4011, and the laser emitted by the second laser emitter 402 along the second direction Y is denoted as the second laser 4021. Both the first laser 4011 and the second laser 4021 are located above the product support plate 1. The first laser emitter 401, the second laser emitter 402 are electrically connected to the lifting component 3 and the leveling driving member 501. The first laser 4011 and the second laser 4021 are jointly used to detect the levelness of the VC heat pipe plate 7;

[0048] Wherein, the first direction X and the second direction Y are perpendicular to each other.

[0049] More preferably, as Figure 2 , 3 shown, the product support plate 1 includes a main board 101, a connecting board 102 and a placing board 103. The connecting board 102 extends along the first direction X. One end of the connecting board 102 is connected to the rear side edge of the main board 101, and the other end of the connecting board 102 is connected to the placing board 103. The placing board 103 extends along the second direction Y. The main board 101 is used to place the plate body 701 of the VC heat pipe plate 7, and the placing board 103 is used to place the tail part 702 of the VC heat pipe plate 7. The second laser 4021 is located above the tail part 702. The placing board 103 is hinged to the support 6.

[0050] Specifically, when the VC heat pipe plate 7 at the top is taken away by the suction cup, the lifting component 3 drives the product support plate 1 to rise until the tail part 702 of the VC heat pipe plate 7 at the top just touches the second laser 4021 at this time, and the product support plate 1 stops sliding. The leveling driving member 501 drives the leveling arm 502 to rotate to adjust the inclination of the product support plate 1 until the first laser 4011 is just blocked by the VC heat pipe plate 7 at the top, that is, the plate body 701 of the VC heat pipe plate 7 at the top just rotates to the horizontal.

[0051] More preferably, the mounting frame 2 includes a mounting table 201. The lifting component 3 includes a lifting driving member 301, a lead screw 302, a lifting seat 303, a lifting block 304 and a guide rod 305. The lead screw 302 extends along the third direction Z. One end of the lead screw 302 is rotatably arranged on the mounting table 201, and the other end of the lead screw 302 is connected to the power output end of the lifting driving member 301. The lifting block 304 is engaged with the lead screw 302. The lifting seat 303 is detachably mounted on the lifting block 304. The guide rod 305 extends along the third direction Z and passes through the mounting table 201. One end of the guide rod 305 is arranged on the lifting seat 303, and the other end of the guide rod 305 is arranged on the support 6. The guide rod 305 can slide in the third direction Z relative to the mounting table 201;

[0052] The first direction X, the second direction Y, and the third direction Z are perpendicular to each other.

[0053] The screw rod 302 is meshed with the lifting block 304, and the lifting block 304 is detachably connected to the lifting seat 303. When the lifting drive component 301 and the screw rod 302 are used for too long, the driving ability of the lifting drive component 301 decreases and the screw rod 302 is worn, the lifting drive component 301 and the screw rod 302 need to be replaced. The lifting block 304 can be directly removed from the lifting seat 303, and the screw rod 302 can be directly pulled out from the mounting table 201 for replacement, which is easy to operate.

[0054] In a specific embodiment, the mounting frame 2 further includes a frame body 202, the frame body 202 is mounted on the lower end surface of the mounting platform 201, and the screw rod 302 passes through the frame body 202 from bottom to top and is rotatably connected to the frame body 202. The screw rod 302 is rotatably connected to the mounting platform 201 and the frame body 202, and the screw rod 302 is double radially limited to prevent the screw rod 302 from shaking during transmission, so as to ensure the stability of the jacking of the support 6.

[0055] In a specific embodiment, one end of the screw rod 302 away from the mounting platform 201 is connected to the power output end of the lifting driving member 301 through a belt drive.

[0056] More preferably, the mounting platform 201 is provided with a plurality of mounting holes 2011 at intervals along the second direction Y, and the first laser emitter 401 is detachably mounted on the mounting platform 201 through the mounting holes 2011. The mounting platform 201 is provided with a plurality of mounting holes 2011 at intervals along the second direction Y, and the first laser emitter 401 can be mounted on different mounting holes 2011 according to different types of VC temperature averaging plates 7, so that leveling can be better achieved.

[0057] More preferably, the lifting assembly 3 includes at least two guide rods 305, the guide rods 305 are arranged at intervals on the lifting seat 303, a guide cylinder 2012 is provided on the bottom surface of the mounting platform 201, the guide cylinder 2012 extends along the third direction Z, and the guide rods 305 are respectively inserted into the guide cylinder 2012. Providing at least two guide rods 305 and the guide rods 305 are respectively inserted into the guide cylinder 2012, can make the lifting and lowering of the support 6 more stable, more conducive to leveling.

[0058] In summary, the embodiment of the present utility model provides a device. The power output end of the lifting assembly 3 is connected to the product support plate 1, and the power output end of the leveling assembly 5 is connected to the product support plate 1. Due to processing errors, there is a certain inclination in the stacked VC heat spreaders 7. After the detection assembly 4 detects the inclination of the top VC heat spreader 7, the adjustment assembly adjusts it so that the top VC heat spreader 7 rotates to the horizontal. Then, the top VC heat spreader 7 is picked up by the suction cup. After the picking is completed, the lifting assembly 3 drives the product support plate 1 to slide upward. The above-mentioned detection, leveling, picking, and lifting operations are repeated until all the VC heat spreaders 7 stacked on the product support plate 1 are taken away, ensuring the effectiveness of the suction cup picking.

[0059] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the technical principle of the present utility model, several improvements and replacements can be made, and these improvements and replacements should also be regarded as the protection scope of the present utility model.

Claims

1. A feeding device for a VC heat pipe, characterized in that Comprising: A product support plate (1) for placing a plurality of stacked VC heat pipes (7); A mounting bracket (2); A lifting assembly (3) mounted on the mounting bracket (2), the power output end of the lifting assembly (3) being connected to the product support plate (1) for driving the product support plate (1) to slide in the up and down direction; A detection assembly (4) mounted on the mounting bracket (2), the detection assembly (4) being used to detect the inclination of the VC heat pipe (7) at the top; A leveling assembly (5), the power output end of the leveling assembly (5) being connected to the product support plate (1) for adjusting the inclination of the product support plate (1) to rotate the VC heat pipe (7) at the top to a horizontal position.

2. The feeding device of the VC heat pipe according to claim 1, characterized in that, It further includes a support (6), the support (6) being provided at the power output end of the lifting assembly (3), the product support plate (1) being hinged to the support (6), the leveling assembly (5) including a leveling drive member (501) and a leveling support arm (502), the leveling drive member (501) being mounted on the support (6), one end of the leveling support arm (502) being provided at the power output end of the leveling drive member (501), and the other end of the leveling support arm (502) being used to abut against the bottom surface of the product support plate (1).

3. The feeding device for the VC heat pipe according to claim 2, wherein At least two abutting rollers (5021) are provided at the other end of the leveling support arm (502), the abutting rollers (5021) are spaced apart and the extending direction of the rotation axes of the abutting rollers (5021) is the same.

4. The feeding device for the VC heat pipe according to claim 2, wherein The detection assembly (4) includes a first laser emitter (401) and a second laser emitter (402), both the first laser emitter (401) and the second laser emitter (402) being mounted on the mounting bracket (2), the laser emitted by the first laser emitter (401) along a first direction (X) being denoted as a first laser (4011), the laser emitted by the second laser emitter (402) along a second direction (Y) being denoted as a second laser (4021), and both the first laser (4011) and the second laser (4021) being located above the product support plate (1), the first laser emitter (401), the second laser emitter (402) being electrically connected to the lifting assembly (3), the leveling drive member (501), and the first laser (4011) and the second laser (4021) being jointly used to detect the levelness of the VC heat pipe (7); Wherein, the first direction (X) is perpendicular to the second direction (Y).

5. The feeding device for the VC heat pipe according to claim 4, characterized in that, The product support plate (1) includes a main board (101), a connecting board (102), and a placement board (103). The connecting board (102) extends along the first direction (X). One end of the connecting board (102) is connected to the rear side edge of the main board (101), and the other end of the connecting board (102) is connected to the placement board (103). The placement board (103) extends along the second direction (Y). The main board (101) is used to place the plate body (701) of the VC heat pipe (7), and the placement board (103) is used to place the tail part (702) of the VC heat pipe (7). The second laser (4021) is located above the placement board (103), and the placement board (103) is hinged to the support (6).

6. The feeding device for the VC heat pipe according to claim 4, characterized in that, The mounting bracket (2) includes a mounting table (201). The lifting assembly (3) includes a lifting driving member (301), a lead screw (302), a lifting seat (303), a lifting block (304), and a guide rod (305). The lead screw (302) extends along the third direction (Z). One end of the lead screw (302) is rotatably arranged on the mounting table (201), and the other end of the lead screw (302) is connected to the power output end of the lifting driving member (301). The lifting block (304) is engaged with the lead screw (302). The lifting seat (303) is detachably mounted on the lifting block (304). The guide rod (305) extends along the third direction (Z) and passes through the mounting table (201). One end of the guide rod (305) is arranged on the lifting seat (303), and the other end of the guide rod (305) is arranged on the support (6). The guide rod (305) can slide in the third direction (Z) relative to the mounting table (201); Wherein, the first direction (X), the second direction (Y), and the third direction (Z) are perpendicular to each other in pairs.

7. The feeding device for the VC heat pipe according to claim 6, wherein, A plurality of mounting holes (2011) are arranged at intervals along the second direction (Y) on the mounting table (201). The first laser emitter (401) is detachably mounted on the mounting table (201) through the mounting holes (2011).

8. The feeding device of the VC heat pipe according to claim 6, characterized in that, The lifting assembly (3) includes at least two guide rods (305). The guide rods (305) are arranged at intervals on the lifting seat (303). A guide cylinder (2012) is provided on the bottom surface of the mounting table (201). The guide cylinder (2012) extends along the third direction (Z). The guide rods (305) are respectively inserted into the guide cylinders (2012).

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