CN112429359B - A mobile phone back cover labeling device for production and assembly of electronic products - Google Patents

Abstract

The invention relates to a labeling device, in particular to a mobile phone rear cover labeling device for electronic product production and assembly. Mainly provide one kind and rely on the machine to paste the mark to lid behind the cell-phone, accurate subsides mark, and the later stage flattens label paper, guarantees to paste mark quality and pleasing to the eye lid behind the cell-phone and pastes the mark device for electronic product production equipment. A lid pastes mark device behind electronic product production equipment with cell-phone, including: the device comprises a base, wherein a mounting seat is arranged on one side of the top of the base; the top of the mounting seat is connected with a driving mechanism; the pasting mechanism is connected with one side of the top of the base. Automatically conveying the label paper and the mobile phone rear cover through the feeding mechanism and the discharging mechanism, and matching labeling; the driving mechanism drives the sticking mechanism to move in a reciprocating mode, the suction nozzle is driven to move to adsorb the label paper, and then the adsorbed label paper is stuck on the cover after collection, so that automatic labeling is completed.

Description

A mobile phone back cover labeling device for production and assembly of electronic products

technical field

The invention relates to a labeling device, in particular to a labeling device for the back cover of a mobile phone used in the production and assembly of electronic products.

Background technique

A mobile phone is a portable telephone terminal that can be used in a wide range, which is called a mobile phone or a wireless phone.

When manufacturing a mobile phone, the merchant will put a label paper on the back cover of the mobile phone, and briefly describe the model, serial number and network access license of the mobile phone. The existing technology relies on manually holding the label paper on the back cover of the mobile phone for one-time labeling. This method completely relies on manual sticking. Labeling is time-consuming and labor-intensive, and the label paper is stained with human fingerprints, sticks crookedly, and does not fit properly during the process, which seriously affects the beauty of the phone's back cover.

SUMMARY OF THE INVENTION

In order to overcome the problems that the prior art completely relies on manual labeling, which is time-consuming and labor-intensive, and the label paper is stained with human fingerprints, sticks crookedly, and does not fit properly during the process, all of which seriously affect the appearance of the back shell of the mobile phone. The problem is: to provide a mobile phone back cover labeling device for the production and assembly of electronic products that relies on the machine to label the back cover of the mobile phone, label the back cover accurately, and then flatten the label paper in the later stage to ensure the quality and appearance of the labeling.

The technical embodiment of the present invention is: a mobile phone back cover labeling device for production and assembly of electronic products, comprising:

The base, the top side of the base is provided with a mounting seat;

Drive mechanism, the top of the mounting seat is connected with a drive mechanism;

Mounting mechanism, the top side of the base is connected with a mounting mechanism.

Optionally, the drive mechanism includes:

Servo motor, the top of the mounting seat is provided with a servo motor, and the output shaft of the servo motor is connected with a first connecting rod;

The second connecting rod is rotatably connected with the second connecting rod on one side of the first connecting rod.

Optionally, the placement mechanism includes:

The load-bearing frame is connected with the load-bearing frame on one side of the top of the base, and the first guide rail frame of the placement head is connected between the upper parts of the load-bearing frame;

The second guide rail frame of the placement head, the inner wall of the first guide rail frame of the placement head is slidably connected with the second guide rail frame of the placement head, and the second guide rail frame of the placement head is movably connected with the second link;

The placement head mounting column, the placement head mounting column is slidably connected in the second guide rail frame of the placement head, and the placement head mounting column is slidably connected with the first guide rail frame of the placement head;

Air cylinder, one side of the mounting post of the placement head is connected with an air cylinder, and the bottom of the air cylinder is connected with a suction nozzle.

Optionally, a feeding mechanism is also included, and the feeding mechanism includes:

Mounting racks, a plurality of pairs of mounting racks are arranged on one side of the top of the base, and a first limit plate is connected between the upper and inner sides of the mounting racks;

Rack, a rack is connected to one side of the mounting column of the placement head;

Feeding pulley assembly, the top of the base is rotatably connected with the feeding pulley assembly on the side away from the servo motor;

a first one-way clutch, a first one-way clutch is connected to one side drive shaft of the feeding pulley assembly, a first gear is connected to the first one-way clutch, and the first gear meshes with the rack;

Scrap tape collection frame, with a waste tape collection frame on the top side of the base.

Optionally, a material clamping mechanism is also included, and the material clamping mechanism includes:

Support seat, a support seat is symmetrically arranged on one side of the top of the base, and a feeding wheel group is rotatably connected between the upper part of the support seat, and the number of feeding wheels is 2;

Gear group, a gear group is connected between the rotating shafts of the feeding wheel group;

The second gear, a second gear is connected to one side of the drive shaft of the feeding pulley assembly, and the second gear meshes with the gear set;

Limit wheel, the top of the base is rotatably connected to the limit wheel;

Two-dimensional code tray placement frame, and the top of the base is provided with a two-dimensional code tray placement frame.

Optionally, a discharging mechanism is also included, and the discharging mechanism includes:

Support frame, there are multiple pairs of support frames on one side of the top of the base, and a discharge pulley assembly is rotatably connected between the upper parts of the support frames through a rotating shaft;

The second one-way clutch, a second one-way clutch is connected to the rotating shaft of the discharge pulley assembly, the second one-way clutch is connected with a third gear, and the third gear meshes with the rack;

The second limit plate is connected to the top of the base with the second limit plate.

Optionally, a material discharge restriction mechanism is also included, and the material discharge restriction mechanism includes:

Mounting bracket, the top side of the base is connected with a mounting bracket, and an L-shaped connecting rod is slidably connected on the mounting bracket;

Return spring, a return spring is connected between the L-shaped connecting rod and the inner wall of the mounting bracket;

Two-dimensional code flattening wheel, a plurality of two-dimensional code flattening wheels are connected in a rotating manner on the top of the base.

Optionally, it also includes:

Storage frame, there is a storage frame on the top of the base.

Through the feeding mechanism and the discharging mechanism, the label paper and the back cover of the mobile phone are automatically conveyed to cooperate with the labeling; the driving mechanism drives the mounting mechanism to move back and forth, and drives the suction nozzle to move to adsorb the label paper, and then the adsorbed label paper It is pasted on the back cover of the collection to complete the automatic labeling; by setting the discharge restriction mechanism, the back cover of the mobile phone after the labeling is driven to pass through the two-dimensional code flattening wheel to be flattened and compacted to ensure the quality of the labeling.

Description of drawings

FIG. 1 is a schematic diagram of the three-dimensional structure of the present invention.

FIG. 2 is a schematic three-dimensional structure diagram of a driving mechanism and a mounting mechanism of the present invention.

FIG. 3 is a schematic three-dimensional structure diagram of the feeding mechanism and the clamping mechanism of the present invention.

FIG. 4 is a schematic three-dimensional structure diagram of the discharging mechanism and the discharging restriction mechanism of the present invention.

The meaning of the reference numbers in the figure: 1: base, 2: mounting seat, 3: driving mechanism, 31: servo motor, 32: first link, 33: second link, 4: mounting mechanism, 41: load bearing Rack, 42: Mounting head first rail rack, 43: Mounting head second rail rack, 44: Mounting head mounting column, 45: Air cylinder, 46: Suction nozzle, 5: Feeding mechanism, 51: Mounting rack, 52: rack, 53: first gear, 54: first one-way clutch, 55: feed pulley assembly, 56: first limit plate, 57: waste belt collection frame, 6: clamping mechanism, 61: two Dimensional code tray placement frame, 62: Support seat, 63: Second gear, 64: Gear set, 65: Feed wheel set, 66: Limit wheel, 7: Outlet mechanism, 71: Support frame, 72: No. Three gears, 73: Second one-way clutch, 74: Discharge pulley assembly, 75: Second limit plate, 8: Discharge limit mechanism, 81: Mounting bracket, 82: L-shaped connecting rod, 83: Return spring, 84: QR code flattening wheel, 9: material storage frame.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Example 1

A mobile phone back cover labeling device for production and assembly of electronic products, as shown in Figures 1 and 2, includes a base 1, a mounting seat 2, a driving mechanism 3 and a mounting mechanism 4, and a mounting seat is provided on the left side of the top of the base 1 2. A drive mechanism 3 is connected to the top of the mounting seat 2, and a mounting mechanism 4 is connected to the rear side of the top of the base 1.

The drive mechanism 3 includes a servo motor 31, a first connecting rod 32 and a second connecting rod 33. The top of the mounting base 2 is provided with a servo motor 31. The rear end of the output shaft of the servo motor 31 is connected with a first connecting rod 32. A second link 33 is rotatably connected to the left side of the rod 32 .

The placement mechanism 4 includes a load-bearing frame 41 , a first guide rail frame 42 of the placement head, a second guide rail frame 43 of the placement head, a placement head mounting column 44 , an air cylinder 45 and a suction nozzle 46 , and the top rear side of the base 1 is connected with a load-bearing frame. Rack 41 and the upper part of the load-bearing frame 41 are connected with a first guide rail frame 42 of the placement head, the front side of the inner wall of the first guide rail frame 42 of the placement head is slidably connected with a second guide rail frame 43 of the placement head, and the second guide rail of the placement head The left side of the frame 43 is movably connected with the second connecting rod 33 , and the second guide rail frame 43 of the placement head is slidably connected with a mounting head mounting post 44 , and the mounting head mounting post 44 slides with the first rail frame 42 of the placement head The air cylinder 45 is connected to the front side of the mounting post 44 of the placement head, and the suction nozzle 46 is connected to the bottom of the air cylinder 45.

The staff can place the label paper on the top left side of the base 1, and then place the back cover of the mobile phone on the top right side of the base 1, then connect the top of the air cylinder 45 to the air valve, start the servo motor 31 and the air valve, and the air valve works through the suction nozzle. 46 Suck the label paper, and at the same time, the output shaft of the servo motor 31 rotates through the first link 32 to drive the second link 33 to rotate, and the second link 33 rotates to drive the placement head second rail frame 43 to move left and right. Under the guiding action of the first rail frame 42 and the second rail frame 43 of the placement head, the mounting post 44 of the placement head first moves up, right and down, and then moves up, left and down, and so on. , the mounting post 44 of the placement head drives the suction nozzle 46 and the label paper to move upward, and then moves to the right and downward. When the suction nozzle 46 moves to contact with the back cover of the mobile phone, the air valve works to release the label paper and squeeze it at the same time. The pressure label paper is attached to the back cover of the mobile phone, and the servo motor 31 continues to rotate to drive the placement head second guide rail 43 and the suction nozzle 46 to move up, left and down to reset, and then the staff will reset the labeled mobile phone case. After the collection is completed, all the labels are completed, and the staff can stop the work of the servo motor 31 and the air valve.

Example 2

On the basis of Embodiment 1, as shown in FIG. 3 and FIG. 4 , a feeding mechanism 5 is also included, and the feeding mechanism 5 includes a mounting frame 51 , a rack 52 , a first gear 53 , and a first one-way clutch 54. The feed pulley assembly 55, the first limit plate 56 and the waste tape collection frame 57, there are three pairs of mounting brackets 51 on the right side of the top of the base 1, and the first limit plate 56 is connected between the upper and inner sides of the mounting brackets 51, A rack 52 is connected to the left side of the mounting column 44 of the placement head, and a feed pulley assembly 55 is rotatably connected to the right side of the top of the base 1. The feed pulley assembly 55 is located below the first limit plate 56, and the rear A first one-way clutch 54 is connected to the side drive shaft, and a first gear 53 is connected to the first one-way clutch 54. The first gear 53 is engaged with the rack 52, and a waste belt collecting frame 57 is arranged on the rear side of the top of the base 1. A waste tape collection frame 57 is located behind the feed pulley assembly 55 .

It also includes a clipping mechanism 6, which includes a two-dimensional code tray placement frame 61, a support base 62, a second gear 63, a gear set 64, a feeding wheel set 65 and a limit wheel 66. The top of the base 1 The front side is symmetrically provided with a support seat 62, a feeding wheel group 65 is rotatably connected between the upper left side of the support seat 62, the number of feeding wheels is 2, and a gear is connected between the left side of the rotating shaft of the feeding wheel group 65 Group 64, a second gear 63 is connected to the front drive shaft of the feed pulley assembly 55, the second gear 63 meshes with the gear set 64, the top of the base 1 is rotatably connected to a limit wheel 66, and the limit wheel 66 is located on the feed pulley. In front of the assembly 55 , a two-dimensional code tray placing frame 61 is arranged on the front side of the top of the base 1 , and the two-dimensional code tray placing frame 61 is located on the front side of the support base 62 .

It also includes a discharge mechanism 7, which includes a support frame 71, a third gear 72, a second one-way clutch 73, a discharge pulley assembly 74 and a second limit plate 75. The top right side of the base 1 is provided with 3 pairs of support frames 71, a discharge pulley assembly 74 is rotatably connected between the upper parts of the support frames 71 through a rotating shaft, and a second one-way clutch 73 is connected to the left side of the rotation shaft on the rear side of the discharge pulley assembly 74. The second one-way clutch 73 A third gear 72 is connected to the clutch 73 , and the third gear 72 is engaged with the rack 52 . The top of the base 1 is connected with a second limit plate 75 , which is located above the discharge pulley assembly 74 .

It also includes a discharge restriction mechanism 8, and the discharge restriction mechanism 8 includes a mounting bracket 81, an L-shaped connecting rod 82, a return spring 83 and a two-dimensional code flattening wheel 84, and a mounting bracket 81 is connected to the right rear side of the top of the base 1, An L-shaped connecting rod 82 is slidably connected to the mounting bracket 81 , a return spring 83 is connected between the right side of the L-shaped connecting rod 82 and the inner wall of the mounting bracket 81 , and a plurality of two-dimensional code flattening wheels 84 are rotatably connected to the top of the base 1 . , the two-dimensional code flattening wheel 84 is located behind the discharge pulley assembly 74 .

It also includes a material storage frame 9 , the top of the base 1 is provided with a material storage frame 9 , and the material storage frame 9 is located behind the two-dimensional code flattening wheel 84 .

The staff can place the label paper in the mounting frame 51, and then pull out the head of the label paper to pass the label paper over the front side feeding wheel of the feeding wheel group 65, and then pass it under the rear side feeding wheel, and then put the label paper around. The head of the label paper is placed on the feed pulley assembly 55 through the limit pulleys 66, and the rear cover of the mobile phone is placed on the discharge pulley assembly 74 in turn, and then the servo motor 31 and the air valve are activated. When the suction nozzle 46 is driven to move down, the mounting post 44 of the placement head also drives the rack 52 to move down, and the rack 52 moves down through the first gear 53 to drive the feed pulley assembly 55 to rotate backward, and the feed pulley assembly 55 The backward rotation drives the gear group 64 to rotate through the second gear 63. The rotation of the gear group 64 drives the label paper to move backward through the feed wheel group 65 and the limit wheel 66, and the suction nozzle 46 continues to move downward to suck the label paper. Hold, the used label paper is automatically moved to the waste tape collection frame 57, and then the placement head mounting column 44, the placement head second rail frame 43 and the suction nozzle 46 move up, right and down. The head mounting column 44 moves upward to drive the rack 52 to contact the first gear 53. Under the action of the first one-way clutch 54, the first gear 53 does not rotate, and the label paper feeding stops. When the two guide rail brackets 43 move to the right to contact the L-shaped connecting rod 82, the L-shaped connecting rod 82 is driven to move to the right. At this time, the return spring 83 is compressed, and the mounting post 44 of the placement head moves downward through the rack 52 to drive the first The third gear 72 rotates, and the rotation of the third gear 72 drives the rear cover of the mobile phone to move backward through the discharge pulley assembly 74. In this way, the mounting post 44 of the placement head continues to move downward to drive the suction nozzle 46 to move downward to attach the rear cover of the mobile phone. After the labeling is completed, the back cover of the mobile phone continues to move backwards and is flattened several times by the two-dimensional code flattening wheel 84, and then enters the storage frame 9, so that the labeling of the back cover of the mobile phone is completed, and then the mounting head 44 , The second rail frame 43 of the placement head and the suction nozzle 46 move up, left and down, and the mounting column 44 of the placement head moves upward to drive the rack 52 to contact the third gear 72, and the second one-way clutch 73 Under the action, the third gear 72 will not rotate, stop the feeding of the back cover of the mobile phone, and then the second rail frame 43 of the placement head moves to the left and no longer contacts the L-shaped connecting rod 82, and the return spring 83 stretches to drive the L-shaped connection. The connecting rod 82 moves to the left and resets to prevent the back cover of the mobile phone from continuing to move backward due to inertia. In this way, the back cover of the mobile phone can be labeled. After all the labels are completed, stop the servo motor 31 and the air valve, and check the inside of the storage frame 9. The back cover of the mobile phone can be collected.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as limiting the scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications, improvements and substitutions can be made, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims (2)

1. The utility model provides a lid pastes mark device behind cell-phone for electronic product production equipment which characterized in that, including:

the device comprises a base (1), wherein a mounting seat (2) is arranged on one side of the top of the base (1);

the top of the mounting seat (2) is connected with the driving mechanism (3);

the sticking mechanism (4) is connected with one side of the top of the base (1);

the drive mechanism (3) comprises:

the top of the mounting seat (2) is provided with a servo motor (31), and an output shaft of the servo motor (31) is connected with a first connecting rod (32);

a second connecting rod (33), wherein one side of the first connecting rod (32) is rotatably connected with the second connecting rod (33);

the attaching mechanism (4) comprises:

one side of the top of the base (1) is connected with a bearing frame (41), and a first guide rail frame (42) of the mounting head is connected between the upper parts of the bearing frames (41);

the inner wall of the first mounting head guide rail bracket (42) is connected with a second mounting head guide rail bracket (43) in a sliding way, and the second mounting head guide rail bracket (43) is movably connected with a second connecting rod (33);

the second guide rail bracket (43) of the mounting head is internally connected with a mounting head mounting column (44) in a sliding manner, and the mounting head mounting column (44) is connected with the first guide rail bracket (42) of the mounting head in a sliding manner;

one side of the mounting head mounting column (44) is connected with an air cylinder (45), and the bottom of the air cylinder (45) is connected with a suction nozzle (46);

still including feed mechanism (5), feed mechanism (5) including:

the device comprises a mounting frame (51), wherein a plurality of pairs of mounting frames (51) are arranged on one side of the top of a base (1), and a first limiting plate (56) is connected between the inner sides of the upper parts of the mounting frames (51);

one side of the mounting head mounting column (44) is connected with the rack (52);

the feeding belt pulley assembly (55) is rotatably connected to one side, away from the servo motor (31), of the top of the base (1);

the feeding belt pulley assembly comprises a first one-way clutch (54), a transmission shaft on one side of a feeding belt pulley assembly (55) is connected with the first one-way clutch (54), the first one-way clutch (54) is connected with a first gear (53), and the first gear (53) is meshed with a rack (52);

a waste tape collecting frame (57), wherein the waste tape collecting frame (57) is arranged on one side of the top of the base (1);

still including pressing from both sides material mechanism (6), press from both sides material mechanism (6) including:

the device comprises supporting seats (62), wherein the supporting seats (62) are symmetrically arranged on one side of the top of a base (1), a feeding wheel set (65) is rotatably connected between the upper parts of the supporting seats (62), and the number of the feeding wheels is 2;

the gear set (64) is connected between the rotating shafts of the feeding gear set (65);

a transmission shaft at one side of the feeding belt pulley assembly (55) is connected with a second gear (63), and the second gear (63) is meshed with the gear set (64);

the top of the base (1) is rotatably connected with a limiting wheel (66);

the two-dimensional code material tray placing frame (61) is arranged on the top of the base (1);

still including discharge mechanism (7), discharge mechanism (7) including:

the device comprises a support frame (71), wherein a plurality of pairs of support frames (71) are arranged on one side of the top of a base (1), and a discharging belt pulley assembly (74) is rotatably connected between the upper parts of the support frames (71) through a rotating shaft;

a second one-way clutch (73) is connected to a rotating shaft at one side of the discharging belt pulley assembly (74), a third gear (72) is connected to the second one-way clutch (73), and the third gear (72) is meshed with the rack (52);

the top of the base (1) is connected with a second limiting plate (75);

still including ejection of compact restriction mechanism (8), ejection of compact restriction mechanism (8) including:

the device comprises a mounting bracket (81), wherein one side of the top of a base (1) is connected with the mounting bracket (81), and the mounting bracket (81) is connected with an L-shaped connecting rod (82) in a sliding manner;

the reset spring (83) is connected between the L-shaped connecting rod (82) and the inner wall of the mounting bracket (81);

two-dimensional code flattening wheel (84), base (1) top rotary type is connected with a plurality of two-dimensional code flattening wheels (84).

2. The device for labeling the rear cover of the mobile phone for the production and assembly of electronic products as claimed in claim 1, further comprising:

a storage frame (9), and the top of the base (1) is provided with the storage frame (9).

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