CN222538331U - Automatic alignment plate turnover laminating machine - Google Patents

Abstract

The utility model belongs to the field of laminating machines, and particularly relates to an automatic alignment plate-turning laminating machine which comprises a machine case, wherein a bearing seat is detachably arranged on the left side of the upper end of the machine case, a rotating shaft is arranged on the inner side of the bearing seat through a bearing, a turning gear is fixedly connected to the middle section of a shaft body of the rotating shaft, an alignment mechanism is arranged at one end, far away from the bearing seat, of the rotating shaft, a hollow tube is arranged in the upper end of the machine case through the bearing, a tooth cylinder is fixedly connected to the top of the hollow tube, and meshing transmission connection is formed between the tooth cylinder and the turning gear. According to the utility model, the hollow tube driven by the motor is arranged on the chassis, the tooth cylinder is arranged on the hollow tube, then the bearing seat is arranged at the upper end of the chassis, the rotating shaft with the turnover gear is arranged on the bearing seat, and the alignment mechanism is arranged on the rotating shaft, so that the alignment mechanism on the rotating shaft can be turned over when the tooth cylinder and the turnover gear are meshed with each other, and the purpose of product turnover is achieved.

Description

Automatic alignment plate turnover laminating machine

Technical Field

The utility model relates to the field of laminating machines, in particular to an automatic alignment plate-turning laminating machine.

Background

In the production of touch products, such as touch screens, keyboards, it is necessary to laminate a plurality of film layers together. For example, the patent of CN107160816B discloses a laminating machine, which includes a controller, a working table for supporting a substrate film layer, and an executing unit electrically connected with the controller and laminating the substrate film layer to a unit to be laminated, wherein the executing unit includes a mechanical arm assembly for grabbing the substrate film layer.

The existing laminating machine is often used in a single-sided laminating mode, the laminating effect is poor, and the films are easy to misplace, so that the quality of a final product is affected. Therefore, improvements are needed.

Disclosure of utility model

The utility model aims to provide an automatic alignment plate turnover laminating machine, which solves the problems that the existing laminating machine is often in a single-sided laminating mode and has poor laminating effect when in use, and solves the problem that a plurality of films are easy to misplace so as to influence the quality of a final product.

The automatic alignment plate turnover laminating machine comprises a machine case, wherein a bearing seat is detachably arranged on the left side of the upper end of the machine case, a rotating shaft is arranged on the inner side of the bearing seat through a bearing, a turnover gear is fixedly connected to the middle section of a shaft body of the rotating shaft, an alignment mechanism is arranged at one end, far away from the bearing seat, of the rotating shaft, a hollow tube is arranged inside the upper end of the machine case through the bearing, a tooth cylinder is fixedly connected to the top of the hollow tube, meshed transmission connection is formed between the tooth cylinder and the turnover gear, a ball is arranged at the bottom of the tooth cylinder and is in contact with the machine case, a first cylinder is fixedly arranged at the bottom of the inner side of the machine case, a piston rod of the first cylinder penetrates through the hollow tube and is in sliding connection with the hollow tube, and a lower pressing plate is fixedly connected to the tail end of the piston rod of the first cylinder.

Preferably, the lower section of the hollow pipe body is fixedly connected with a driven gear, a motor is fixedly arranged at the top of the inner side of the chassis, the tail end of an output shaft of the motor is fixedly connected with a driving gear, and the driving gear and the driven gear are in meshed transmission connection. The motor can drive the driving gear to rotate, so that the driven gear rotates.

Preferably, the left side fixedly connected with stroke limiting plate of holding down plate, and stroke limiting plate is stainless steel. Through the setting of stroke limiting plate, have spacing effect to the stroke of holding down plate.

Preferably, the upper end edge of the case is fixedly connected with a bracket, the upper end of the bracket is fixedly provided with a second cylinder, a piston rod of the second cylinder penetrates through the bracket and is in sliding connection with the bracket, and the tail end of the piston rod of the second cylinder is fixedly connected with an upper pressing plate. The upper pressing plate can be pressed downwards through the second air cylinder.

Preferably, the alignment mechanism comprises an alignment frame fixedly connected with the rotating shaft, a slide bar is slidably connected in the upper end of the alignment frame, a pressing block is fixedly connected to the lower end of the slide bar and is slidably connected with the alignment frame, a connecting block is fixedly connected to the upper end of the slide bar, the connecting block is in contact with the alignment frame, and a spring is sleeved on the outer side of the rod body of the slide bar. Through the setting of counterpoint mechanism, counterpoint pressfitting is carried out between two products.

Preferably, one end of the spring is fixedly connected with the pressing block, and the other end of the spring is fixedly connected with the inner surface of the alignment frame. By means of the arrangement of the springs, the elastic force can act on the pressing block.

Preferably, the upper end fixedly connected with pull ring of connecting block, and the pull ring is stainless steel. Through the setting of pull ring, be convenient for pull slide bar.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the alignment mechanism is arranged, and comprises the alignment frame, the slide bar, the pressing block, the connecting block, the pull ring, the spring and other components, so that two products to be bonded can be clamped and aligned, and the deviation in the bonding process is prevented, thereby ensuring the bonding quality of the products.

2. According to the utility model, the hollow tube driven by the motor is arranged on the chassis, the tooth cylinder is arranged on the hollow tube, then the bearing seat is arranged at the upper end of the chassis, the rotating shaft with the turnover gear is arranged on the bearing seat, and the alignment mechanism is arranged on the rotating shaft, so that the alignment mechanism on the rotating shaft can be turned over when the tooth cylinder and the turnover gear are meshed with each other, and the purpose of product turnover is achieved.

Drawings

FIG. 1 is a perspective view of the whole structure of the present utility model;

FIG. 2 is a perspective view of the whole structure of the present utility model;

FIG. 3 is a front cross-sectional view of FIG. 1 of the present utility model;

fig. 4 is an enlarged view of the alignment mechanism of fig. 3 according to the present utility model.

The device comprises a chassis 1, a bearing seat 2, a bearing seat 3, a rotating shaft 4, a turnover gear 5, an alignment mechanism 6, a hollow tube 7, a tooth cylinder 9, a driven gear 10, a motor 11, a driving gear 12, a first cylinder 13, a lower pressing plate 14, a travel limiting plate 15, a ball 16, a bracket 17, a second cylinder 18, an upper pressing plate 51, an alignment frame 52, a sliding rod 53, a pressing block 54, a connecting block 55, a pull ring 56 and a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an automatic alignment plate turnover laminating machine comprises a machine case 1, a bearing seat 2 is detachably mounted on the left side of the upper end of the machine case 1, a rotating shaft 3 is mounted on the inner side of the bearing seat 2 through a bearing, a turnover gear 4 is fixedly connected to the middle section of a shaft body of the rotating shaft 3, a hollow pipe 6 is mounted inside the upper end of the machine case 1 through the bearing, a tooth cylinder 7 is fixedly connected to the top of the hollow pipe 6, the tooth cylinder 7 is in meshed transmission connection with the turnover gear 4, a ball 15 is arranged at the bottom of the tooth cylinder 7 and is in contact with the machine case 1, a first cylinder 12 is fixedly mounted at the bottom of the inner side of the machine case 1, a piston rod of the first cylinder 12 penetrates through the hollow pipe 6 and is in sliding connection with the hollow pipe 6, and a lower pressure plate 13 is fixedly connected to the tail end of the piston rod of the first cylinder 12. The left side of the lower pressing plate 13 is fixedly connected with a travel limiting plate 14, and the travel limiting plate 14 is made of stainless steel. By the arrangement of the stroke limit plate 14, the stroke of the lower pressure plate 13 is limited.

Referring to fig. 1-3, a driven gear 9 is fixedly connected to the lower section of the tube body of the hollow tube 6, a motor 10 is fixedly mounted on the top of the inner side of the chassis 1, a driving gear 11 is fixedly connected to the tail end of an output shaft of the motor 10, and meshing transmission connection is formed between the driving gear 11 and the driven gear 9. The drive gear 11 is rotated by the motor 10, thereby rotating the driven gear 9. The upper end edge of the case 1 is fixedly connected with a bracket 16, the upper end of the bracket 16 is fixedly provided with a second air cylinder 17, a piston rod of the second air cylinder 17 penetrates through the bracket 16 and is in sliding connection with the bracket 16, and the tail end of the piston rod of the second air cylinder 17 is fixedly connected with an upper pressing plate 18. The upper platen 18 can be pressed downward by the second cylinder 17.

Referring to fig. 3-4, an end of the rotating shaft 3 far away from the bearing seat 2 is provided with an alignment mechanism 5, by the arrangement of the alignment mechanism 5, alignment pressing is performed between two products, the alignment mechanism 5 comprises an alignment frame 51 fixedly connected with the rotating shaft 3, a sliding rod 52 is slidably connected inside the upper end of the alignment frame 51, a pressing block 53 is fixedly connected with the lower end of the sliding rod 52, the pressing block 53 is slidably connected with the alignment frame 51, a connecting block 54 is fixedly connected with the upper end of the sliding rod 52, the connecting block 54 is in contact with the alignment frame 51, a spring 56 is sleeved outside a rod body of the sliding rod 52, one end of the spring 56 is fixedly connected with the pressing block 53, and the other end of the spring 56 is fixedly connected with the inner surface of the alignment frame 51. By the provision of the spring 56, an elastic force can be applied to the pressing piece 53.

The upper end fixedly connected with pull ring 55 of connecting block 54, and pull ring 55 is stainless steel. By the arrangement of the pull ring 55, the sliding rod 52 is conveniently pulled.

When the automatic turnover device is used, firstly, the slide bar 52 is pulled upwards through the pull ring 55, so that the pressing block 53 moves upwards and compresses the spring 56, then the state of the slide bar 52 is kept, two products to be jointed are placed into the aligning frame 51, then the pull ring 55 is released, the pressing block 53 is reset under the action of the spring 56, the aligning frame 51 is combined to clamp and align the products, deviation is prevented in the jointing process, the jointing quality of the products is guaranteed, then the first cylinder 12 and the second cylinder 17 push the lower pressing plate 13 and the upper pressing plate 18 respectively, the products are pressed, the first cylinder 12 and the second cylinder 17 are reset after the jointing, the motor 10 drives the driving gear 11 to rotate, the driving gear 11 can drive the hollow tube 6 and the tooth cylinder 7 to rotate through the cooperation of the driven gear 9, and the tooth cylinder 7 can enable the aligning mechanism 5 on the rotating shaft 3 to turn over through the cooperation of the turnover gear 4, so that the purpose of product turnover is achieved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The automatic alignment plate turnover laminating machine comprises a machine case (1) and is characterized in that a bearing seat (2) is detachably arranged on the left side of the upper end of the machine case (1), a rotating shaft (3) is arranged on the inner side of the bearing seat (2) through a bearing, a turnover gear (4) is fixedly connected to the middle section of the shaft body of the rotating shaft (3), an alignment mechanism (5) is arranged at one end, far away from the bearing seat (2), of the rotating shaft (3), a hollow tube (6) is arranged inside the upper end of the machine case (1) through a bearing, a tooth cylinder (7) is fixedly connected to the top of the hollow tube (6), a meshing transmission connection is formed between the tooth cylinder (7) and the turnover gear (4), a ball (15) is arranged at the bottom of the tooth cylinder (7), the ball (15) is in contact with the machine case (1), a cylinder I (12) is fixedly arranged at the bottom of the inner side of the machine case (1), a piston rod of the cylinder I (12) penetrates through the hollow tube (6) and is in sliding connection with the hollow tube (6), and a pressing plate (13) is fixedly connected to the tail end of the cylinder I (12).

2. The automatic alignment plate turnover laminating machine according to claim 1, wherein a driven gear (9) is fixedly connected to the lower section of the tube body of the hollow tube (6), a motor (10) is fixedly installed at the top of the inner side of the machine case (1), a driving gear (11) is fixedly connected to the tail end of an output shaft of the motor (10), and meshed transmission connection is formed between the driving gear (11) and the driven gear (9).

3. The automatic alignment plate turnover laminating machine of claim 1, wherein a stroke limiting plate (14) is fixedly connected to the left side of the lower pressing plate (13), and the stroke limiting plate (14) is made of stainless steel.

4. The automatic alignment plate turnover laminating machine of claim 1, wherein a support (16) is fixedly connected to the edge of the upper end of the machine case (1), a second cylinder (17) is fixedly arranged at the upper end of the support (16), a piston rod of the second cylinder (17) penetrates through the support (16) and is in sliding connection with the support (16), and an upper pressing plate (18) is fixedly connected to the tail end of the piston rod of the second cylinder (17).

5. The automatic alignment plate turnover laminating machine of claim 1, wherein the alignment mechanism (5) comprises an alignment frame (51) fixedly connected with the rotating shaft (3), a slide bar (52) is slidably connected in the upper end of the alignment frame (51), a pressing block (53) is fixedly connected to the lower end of the slide bar (52), the pressing block (53) is slidably connected with the alignment frame (51), a connecting block (54) is fixedly connected to the upper end of the slide bar (52), the connecting block (54) is in contact with the alignment frame (51), and a spring (56) is sleeved on the outer side of a rod body of the slide bar (52).

6. The automatic alignment plate turnover laminating machine of claim 5, wherein one end of the spring (56) is fixedly connected with the pressing block (53), and the other end of the spring (56) is fixedly connected with the inner surface of the alignment frame (51).

7. The automatic alignment plate turnover laminating machine of claim 5, wherein the upper end of the connecting block (54) is fixedly connected with a pull ring (55), and the pull ring (55) is made of stainless steel.