Middle pre-supporting piece for large-size foam laminating

Abstract

The utility model discloses a middle pre-supporting piece for large-size foam laminating, and particularly relates to the field of supporting, the middle pre-supporting piece comprises a base, a supporting plate is fixedly arranged on the top surface of the base, a placing groove is formed in the top surface of the supporting plate, and a foam plate is placed in the placing groove; two clamping plates are symmetrically arranged in the placing groove in a sliding manner, and the clamping plates are located at the two ends of the foam plate; a two-way threaded rod is arranged on one side between the two clamping plates in a threaded mode, and two guide rods are arranged on the other side between the two clamping plates. The two clamping plates are driven to move through rotation of the two-way threaded rod, a cystosepiment can be clamped, the situation that the cystosepiment moves during film covering, and consequently the film covering effect is affected is avoided, when the cystosepiment needs to be taken out after film covering is completed, clamping on the cystosepiment is released through the clamping plates, the air cylinder drives the top plate to jack the cystosepiment upwards, and therefore the cystosepiment can be taken out conveniently. And blanking is carried out under the pushing action of the sliding block on the linear guide rail and the pushing frame, so that the blanking efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of support, in particular to a middle pre-supporting piece for large-size foam coating. Background Art

[0002] Household appliances are generally large in size. Before transporting them, large-sized foam boards for protecting the appliances need to be placed in the packaging boxes. The foam boards act as buffers to prevent the appliances from being damaged by external impacts. In order to enhance the protective effect of the foam boards and prevent the foam boards from being penetrated by moisture and affecting the use of the appliances, the foam boards need to be coated.

[0003] When laminating a foam board, it is necessary to first place the foam board on a support member, and support the foam board through the support member to expose its surface, thereby facilitating lamination. However, many existing support members only have a simple supporting function. Since the foam board is light in material, it is easy to shift when placed on the support member, which affects the lamination effect.

[0004] Therefore, we have made improvements on this and proposed a middle pre-support member for large-size foam covering. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses a middle pre-support component for large-size foam coating, comprising a base, a support plate fixedly arranged on the top surface of the base, and a placement groove is provided on the top surface of the support plate, and a foam plate is placed in the placement groove; two clamping plates are symmetrically slidably arranged in the placement groove, and the clamping plates are located at both ends of the foam plate; a bidirectional threaded rod is threadedly provided on one side between the two clamping plates, and two guide rods are provided on the other side; a groove is provided on the top surface of the support plate, a cylinder is installed in the groove, and the telescopic end of the cylinder is fixedly connected to the top plate; a linear guide rail is fixedly installed on one side of the top surface of the support plate, a slider is slidably provided on the linear guide rail, and a pushing frame is fixedly provided on the slider; a fan is fixedly installed on the side of the support plate and at a position opposite to the linear guide rail.

[0007] As a preferred technical solution of the utility model, a plurality of mounting blocks are evenly and fixedly arranged on the side surfaces of the base, and mounting holes are opened on the mounting blocks.

[0008] As a preferred technical solution of the utility model, limit plates are fixedly arranged on both sides of the support plate, one end of the bidirectional threaded rod is rotatably connected to the limit plate, and one end of the bidirectional threaded rod rotates through the limit plate.

[0009] As a preferred technical solution of the utility model, a motor is installed on the limit plate, the motor is a forward and reverse motor, and the output end of the motor is fixedly connected to one end of a threaded rod passing through the limit plate.

[0010] As a preferred technical solution of the utility model, the guide rod is fixedly arranged between the two limit plates, and the two clamping plates are slidably connected to the guide rod.

[0011] As a preferred technical solution of the utility model, the top surface of the top plate contacts the bottom surface of the foam plate, and the size of the top plate matches the size of the groove.

[0012] As a preferred technical solution of the present invention, a controller is fixedly installed on the side of the base, and the motor, cylinder, linear guide rail and fan are all electrically connected to the controller.

[0013] The beneficial effects of the utility model are:

[0014] In the utility model, the two clamping plates are driven to move by the rotation of the bidirectional threaded rod, so that the foam board can be clamped to prevent it from being displaced during lamination and affecting the lamination effect. When it needs to be taken out after lamination, the clamping plate is released from the foam board, and the cylinder drives the top plate to lift the foam board upward, and then the material is unloaded under the pushing action of the slider and the pushing frame on the linear guide rail, thereby improving the efficiency of unloading. Before lamination, the dust and impurities on the surface of the foam board can be blown away by the fan to ensure that the film and the foam board fit closely. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the structure of a middle pre-support member for large-size foam laminating in the utility model. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of a middle pre-support member for large-size foam laminating in the utility model. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the structure of a middle pre-support member for large-size foam laminating in the utility model. Figure 3 .

[0019] In the figure: 1. base; 2. mounting block; 3. foam board; 4. support plate; 5. placement slot; 6. bidirectional threaded rod; 7. motor; 8. clamping plate; 9. fan; 10. linear guide rail; 11. slider; 12. push frame; 13. controller; 14. top plate; 15. groove; 16. cylinder; 17. guide rod; 18. limit plate. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0021] Example: Figures 1 to 3 As shown, the utility model is a middle pre-support member for large-size foam coating, including a base 1, a support plate 4 is fixedly arranged on the top surface of the base 1, and a placement groove 5 is opened on the top surface of the support plate 4, and a foam plate 3 is placed in the placement groove 5; the size of the placement groove 5 is larger than the size of the foam plate 3, so as to facilitate the taking and placing of the foam plate 3.

[0022] Two clamping plates 8 are symmetrically and slidably arranged in the placement groove 5, and the clamping plates 8 are located at both ends of the foam board 3; a bidirectional threaded rod 6 is threadedly arranged on one side between the two clamping plates 8, and two guide rods 17 are arranged on the other side; when the bidirectional threaded rod 6 rotates, the two clamping plates 8 thereon can move in a direction toward or away from each other, thereby facilitating the clamping of the foam board 3, or canceling the clamping of the foam board 3. During the movement of the clamping plate 8, it moves along the guide rod 17 to play a guiding role.

[0023] A groove 15 is provided on the top surface of the support plate 4, in which a cylinder 16 is installed, and the telescopic end of the cylinder 16 is fixedly connected to the top plate 14; during lamination, the top plate 14 is located in the groove 15, and its top surface is flush with the groove 15. When the lamination is completed and the foam board 3 needs to be taken out, the cylinder 16 drives the top plate 14 to move upward when the clamping plate 8 is no longer in contact with the foam board 3, and the top plate 14 pushes the foam board 3 upward to lift it up, so as to facilitate unloading.

[0024] A linear guide rail 10 is fixedly installed on one side of the top surface of the support plate 4, a slider 11 is slidably arranged on the linear guide rail 10, and a push frame 12 is fixedly arranged on the slider 11; when the foam board 3 is lifted up, the slider 11 drives the push frame 12 to move along the linear guide rail 10 to unload the foam board 3, and the push frame 12 is composed of two straight plates, one of which plays a pushing role, and the other plays a limiting role.

[0025] A fan 9 is fixedly installed on the side of the support plate 4 and at a position opposite to the linear guide rail 10. After the foam board 3 is placed and fixed in the placement groove 5, the fan 9 can blow away dust and impurities on the foam board 3 to facilitate the film to fit closely therewith.

[0026] A plurality of mounting blocks 2 are evenly fixed on the sides of the base 1. The mounting blocks 2 are used to be installed with an existing laminating machine (not shown in the figure), and mounting holes are provided on the mounting blocks 2. The mounting holes can be used to cooperate with existing fastening bolts to fix the mounting blocks 2 and the laminating machine. The specific fixing method is a prior art and will not be described in detail here. The support member is installed on the laminating machine through the mounting blocks 2, which facilitates the laminating operation after supporting and fixing it.

[0027] The two sides of the support plate 4 are respectively fixed with a limit plate 18, one end of the bidirectional threaded rod 6 is rotatably connected to the limit plate 18, and one end of the bidirectional threaded rod 6 is rotatably penetrated through the limit plate 18. The guide rod 17 is fixedly arranged between the two limit plates 18, and the two clamping plates 8 are slidably connected with the guide rod 17. The motor 7 is installed on the limit plate 18, and the motor 7 is a forward and reverse motor 7, and the output end of the motor 7 is fixedly connected to one end of the threaded rod penetrating the limit plate 18.

[0028] The top surface of the top plate 14 contacts the bottom surface of the foam plate 3, and the size of the top plate 14 matches the size of the groove 15. The foam plate 3 can be pushed upward by the top plate 14, so that it is convenient to unload it.

[0029] A controller 13 is fixedly installed on the side of the base 1, and the motor 7, cylinder 16, linear guide 10 and fan 9 are all electrically connected to the controller 13. The controller 13 can control the start and stop of the motor 7, cylinder 16, linear guide 10 and fan 9 respectively, so that the motor 7 can drive the bidirectional threaded rod 6 to rotate, which plays a role in driving the clamping plate 8 to clamp the foam board 3; the cylinder 16 drives the top plate 14 to lift the foam board 3 for easy unloading; the slider 11 on the linear guide 10 drives the push frame 12 to move, which plays a role in unloading; the fan 9 blows away the dust and impurities on the surface of the foam board 3, so that the film and the foam board 3 fit more closely.

[0030] During operation, the two clamping plates 8 are driven to move by the rotation of the bidirectional threaded rod 6, so as to clamp the foam board 3 to prevent it from being displaced during lamination and affecting the lamination effect. When it needs to be taken out after lamination, the clamping plates 8 are used to release the clamping of the foam board 3, and the cylinder 16 drives the top plate 14 to lift the foam board 3 upward, and then the material is unloaded under the pushing action of the slider 11 and the push frame 12 on the linear guide rail 10, thereby improving the unloading efficiency; and before lamination, the dust and impurities on the surface of the foam board 3 can be blown away by the fan 9 to ensure that the film and the foam board 3 fit closely.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A middle pre-support member for large-size foam coating, comprising a base (1), characterized in that: A support plate (4) is fixedly arranged on the top surface of the base (1), and a placement groove (5) is provided on the top surface of the support plate (4), and a foam plate (3) is placed in the placement groove (5); two clamping plates (8) are symmetrically slidably arranged in the placement groove (5), and the clamping plates (8) are located at both ends of the foam plate (3); a bidirectional threaded rod (6) is threadedly arranged on one side between the two clamping plates (8), and two guide rods (17) are arranged on the other side; the top surface of the support plate (4) A groove (15) is provided, a cylinder (16) is installed in the groove (15), and the telescopic end of the cylinder (16) is fixedly connected to the top plate (14); a linear guide rail (10) is fixedly installed on one side of the top surface of the support plate (4), a slider (11) is slidably arranged on the linear guide rail (10), and a push frame (12) is fixedly arranged on the slider (11); a fan (9) is fixedly installed on the side of the support plate (4) and at a position opposite to the linear guide rail (10).

2. A middle pre-support member for large-size foam coating according to claim 1, characterized in that: A plurality of mounting blocks (2) are evenly and fixedly arranged on the side surfaces of the base (1), and mounting holes are provided on the mounting blocks (2).

3. A middle pre-support member for large-size foam coating according to claim 1, characterized in that: Limiting plates (18) are fixedly arranged on both sides of the support plate (4), one end of the bidirectional threaded rod (6) is rotatably connected to the limiting plate (18), and one end of the bidirectional threaded rod (6) is rotatably arranged to penetrate the limiting plate (18).

4. A middle pre-support member for large-size foam coating according to claim 3, characterized in that: A motor (7) is installed on the limiting plate (18), and the motor (7) is a forward and reverse motor (7), and the output end of the motor (7) is fixedly connected to one end of a threaded rod that passes through the limiting plate (18).

5. The middle pre-support member for large-size foam coating according to claim 1, characterized in that: The guide rod (17) is fixedly arranged between the two limit plates (18), and the two clamping plates (8) are slidably connected to the guide rod (17).

6. A middle pre-support member for large-size foam coating according to claim 1, characterized in that: The top surface of the top plate (14) contacts the bottom surface of the foam plate (3), and the size of the top plate (14) matches the size of the groove (15).

7. A middle pre-support member for large-size foam coating according to claim 4, characterized in that: A controller (13) is fixedly mounted on the side of the base (1), and the motor (7), cylinder (16), linear guide rail (10) and fan (9) are all electrically connected to the controller (13).

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