Automatic alignment plate turning and laminating machine

Abstract

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

Description

Technical Field

[0001] The utility model relates to the field of laminating machines, in particular to an automatic alignment and reprint laminating machine. Background Art

[0002] When producing touch products, such as touch screens and keyboards, multiple film layers need to be laminated together. For example, the invention patent with the authorization announcement number CN107160816B proposes a laminating machine, which includes a controller, a workbench for supporting the substrate film layer, and an execution unit electrically connected to the controller and laminating the sheet film layer to the unit to be laminated, and the execution unit includes a mechanical arm assembly for grabbing the sheet film layer.

[0003] However, the existing laminating machines often use a single-sided laminating method, which has a poor laminating effect and is prone to misalignment between multiple films, thereby affecting the quality of the final product. Therefore, it is necessary to improve it. Utility Model Content

[0004] The utility model aims to provide an automatic alignment and flipping laminating machine, which solves the problem that the existing laminating machines often adopt a single-sided laminating method and have a poor laminating effect, and at the same time solves the problem that multiple films are easily misaligned, thereby affecting the quality of the final product.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic alignment, flipping and laminating machine, comprising a chassis, a bearing seat is detachably installed on the left side of the upper end of the chassis, a rotating shaft is installed on the inner side of the bearing seat through a bearing, the middle section of the shaft body of the rotating shaft is fixedly connected with a flip gear, an alignment mechanism is provided at the end of the rotating shaft away from the bearing seat, a hollow tube is installed inside the upper end of the chassis through a bearing, a tooth cylinder is fixedly connected to the top of the hollow tube, and a meshing transmission connection is formed between the tooth cylinder and the flip gear, a ball is provided at the bottom of the tooth cylinder, and the ball contacts the chassis, a cylinder one is fixedly installed on the inner bottom of the chassis, a piston rod of the cylinder one passes through the hollow tube and is slidably connected to the hollow tube, and a lower pressure plate is fixedly connected to the end of the piston rod of the cylinder one.

[0006] Preferably, a driven gear is fixedly connected to the lower section of the hollow tube, a motor is fixedly installed on the inner top of the chassis, a driving gear is fixedly connected to the end of the output shaft of the motor, and a meshing transmission connection is formed between the driving gear and the driven gear. The driving gear can be driven to rotate by the motor, thereby causing the driven gear to rotate.

[0007] Preferably, a travel limit plate is fixedly connected to the left side of the lower pressing plate, and the travel limit plate is made of stainless steel. The travel limit plate has a limiting effect on the travel of the lower pressing plate.

[0008] Preferably, the upper edge of the chassis is fixedly connected with a bracket, the upper end of the bracket is fixedly mounted with a second cylinder, the piston rod of the second cylinder penetrates the bracket and is slidably connected with the bracket, and the end of the piston rod of the second cylinder is fixedly connected with an upper pressure plate. The upper pressure plate can be pressed downward by the second cylinder.

[0009] Preferably, the alignment mechanism comprises an alignment frame fixedly connected to the rotating shaft, a slide rod is slidably connected to the upper end of the alignment frame, a pressure block is fixedly connected to the lower end of the slide rod, and the pressure block is slidably connected to the alignment frame, a connecting block is fixedly connected to the upper end of the slide rod, and the connecting block contacts the alignment frame, and a spring is sleeved on the outer side of the rod body of the slide rod. By setting the alignment mechanism, alignment and pressing are performed between two products.

[0010] Preferably, one end of the spring is fixedly connected to the pressing block, and the other end of the spring is fixedly connected to the inner surface of the alignment frame. By setting the spring, the elastic force can be applied to the pressing block.

[0011] Preferably, a pull ring is fixedly connected to the upper end of the connecting block, and the pull ring is made of stainless steel. The setting of the pull ring facilitates pulling the slide bar.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model sets a positioning mechanism, which contains a positioning frame, a slide bar, a pressure block, a connecting block, a pull ring, a spring and other components. It can clamp and align two products that need to be bonded to prevent deviation during the bonding process, thereby ensuring the quality of product bonding.

[0014] 2. The utility model arranges a hollow tube driven by an electric motor on the chassis, a tooth cylinder is arranged on the hollow tube, and then a bearing seat is arranged on the upper end of the chassis. A rotating shaft with a flip gear is installed on the bearing seat, and a positioning mechanism is arranged on the rotating shaft. In this way, when the tooth cylinder and the flip gear are engaged with each other, the positioning mechanism on the rotating shaft can be flipped, thereby achieving the purpose of product reprinting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 ;

[0016] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 ;

[0017] Figure 3 For the utility model Figure 1 A front cross-sectional view of

[0018] Figure 4 For the utility model Figure 3 Enlarged view of the alignment mechanism.

[0019] In the figure: 1. chassis; 2. bearing seat; 3. rotating shaft; 4. flip gear; 5. alignment mechanism; 6. hollow tube; 7. tooth cylinder; 9. driven gear; 10. motor; 11. driving gear; 12. cylinder one; 13. lower pressure plate; 14. travel limit plate; 15. ball; 16. bracket; 17. cylinder two; 18. upper pressure plate; 51. alignment frame; 52. slide rod; 53. pressure block; 54. connecting block; 55. pull ring; 56. spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 An automatic alignment and laminating machine includes a chassis 1, a bearing seat 2 is detachably mounted on the left side of the upper end of the chassis 1, a rotating shaft 3 is mounted on the inner side of the bearing seat 2 through a bearing, a flip gear 4 is fixedly connected to the middle section of the shaft body of the rotating shaft 3, a hollow tube 6 is mounted inside the upper end of the chassis 1 through a bearing, a tooth cylinder 7 is fixedly connected to the top of the hollow tube 6, and a meshing transmission connection is formed between the tooth cylinder 7 and the flip gear 4, a ball 15 is arranged at the bottom of the tooth cylinder 7, and the ball 15 contacts the chassis 1, a cylinder 12 is fixedly mounted on the inner bottom of the chassis 1, a piston rod of the cylinder 12 passes through the hollow tube 6 and is slidably connected to the hollow tube 6, and a lower pressure plate 13 is fixedly connected to the end of the piston rod of the cylinder 12. A travel limit plate 14 is fixedly connected to the left side of the lower pressure plate 13, and the travel limit plate 14 is made of stainless steel. The travel limit plate 14 has a limiting effect on the travel of the lower pressure plate 13 through the setting of the travel limit plate 14.

[0022] See also Figure 1-3 , the lower section of the hollow tube 6 is fixedly connected to a driven gear 9, and a motor 10 is fixedly installed on the inner top of the chassis 1. The end of the output shaft of the motor 10 is fixedly connected to a driving gear 11, and a meshing transmission connection is formed between the driving gear 11 and the driven gear 9. The motor 10 can drive the driving gear 11 to rotate, thereby rotating the driven gear 9. The upper edge of the chassis 1 is fixedly connected to a bracket 16, and a cylinder 2 17 is fixedly installed on the upper end of the bracket 16. The piston rod of the cylinder 2 17 penetrates the bracket 16 and is slidably connected to the bracket 16. The end of the piston rod of the cylinder 2 17 is fixedly connected to an upper pressure plate 18. The upper pressure plate 18 can be pressed downward by the cylinder 2 17.

[0023] See also Figure 3-4 , an alignment mechanism 5 is arranged at one end of the rotating shaft 3 away from the bearing seat 2. Through the arrangement of the alignment mechanism 5, the two products are aligned and pressed. The alignment mechanism 5 includes an alignment frame 51 fixedly connected to the rotating shaft 3. A slide bar 52 is slidably connected to 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 to the alignment frame 51. A connecting block 54 is fixedly connected to the upper end of the slide bar 52. The connecting block 54 contacts the alignment frame 51. A spring 56 is sleeved on the outer side of the rod body of the slide bar 52. One end of the spring 56 is fixedly connected to the pressing block 53. The other end of the spring 56 is fixedly connected to the inner surface of the alignment frame 51. Through the arrangement of the spring 56, the elastic force can be applied to the pressing block 53.

[0024] 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. The setting of the pull ring 55 facilitates pulling the slide bar 52.

[0025] The specific implementation process of the utility model is as follows: when in use, first pull the slide bar 52 upward through the pull ring 55, so that the pressure block 53 moves up and compresses the spring 56, then keep the state of the slide bar 52, and put the two products to be bonded into the alignment frame 51, then release the pull ring 55, the pressure block 53 will reset under the action of the spring 56, and clamp the product in the alignment frame 51 to prevent deviation during the bonding process, thereby ensuring the quality of product bonding, then the cylinder 12 and the cylinder 2 17 push the lower pressure plate 13 and the upper pressure plate 18 respectively, so as to press the product, after bonding, the cylinder 12 and the cylinder 2 17 reset, 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 by cooperating with the driven gear 9, and the tooth cylinder 7 can make the alignment mechanism 5 on the rotating shaft 3 flip by cooperating with the flip gear 4, so as to achieve the purpose of product flipping.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic alignment and laminating machine, comprising a chassis (1), characterized in that: A bearing seat (2) is detachably mounted on the left side of the upper end of the chassis (1), a rotating shaft (3) is mounted on the inner side of the bearing seat (2) via a bearing, a middle section of the shaft body of the rotating shaft (3) is fixedly connected to a flip gear (4), an end of the rotating shaft (3) away from the bearing seat (2) is provided with a positioning mechanism (5), a hollow tube (6) is mounted inside the upper end of the chassis (1) via a bearing, a tooth cylinder (7) is fixedly connected to the top of the hollow tube (6), and a meshing transmission connection is formed between the tooth cylinder (7) and the flip gear (4), a ball (15) is arranged at the bottom of the tooth cylinder (7), and the ball (15) contacts the chassis (1), a cylinder (12) is fixedly mounted on the inner bottom of the chassis (1), a piston rod of the cylinder (12) passes through the hollow tube (6) and is slidably connected to the hollow tube (6), and a lower pressure plate (13) is fixedly connected to the end of the piston rod of the cylinder (12).

2. The automatic alignment and laminating machine according to claim 1, characterized in that: A driven gear (9) is fixedly connected to the lower section of the hollow tube (6), an electric motor (10) is fixedly mounted on the inner top of the chassis (1), a driving gear (11) is fixedly connected to the end of the output shaft of the electric motor (10), and a meshing transmission connection is formed between the driving gear (11) and the driven gear (9).

3. The automatic alignment and laminating machine according to claim 1, characterized in that: A travel limit plate (14) is fixedly connected to the left side of the lower pressure plate (13), and the travel limit plate (14) is made of stainless steel.

4. The automatic alignment and laminating machine according to claim 1, characterized in that: The upper edge of the chassis (1) is fixedly connected to a bracket (16), the upper end of the bracket (16) is fixedly mounted with a second cylinder (17), the piston rod of the second cylinder (17) passes through the bracket (16) and is slidably connected to the bracket (16), and the end of the piston rod of the second cylinder (17) is fixedly connected to an upper pressure plate (18).

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

6. The automatic alignment and laminating machine according to claim 5, characterized in that: One end of the spring (56) is fixedly connected to the pressing block (53), and the other end of the spring (56) is fixedly connected to the inner surface of the alignment frame (51).

7. The automatic alignment and laminating machine according to claim 5, characterized in that: A pull ring (55) is fixedly connected to the upper end of the connection block (54), and the pull ring (55) is made of stainless steel.

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