Double-layer pressing machine

Abstract

The utility model discloses a double-layer pressing machine which comprises a machine frame, a double-layer pressing mechanism is installed in the machine frame, the upper-layer pressing mechanism comprises an upper-layer top plate, an upper-layer bottom plate and a pressing hydraulic cylinder, the upper-layer top plate is fixedly installed on the machine frame, and the upper-layer top plate and the upper-layer bottom plate are fixedly connected through a guide column. A lower pressing plate which ascends and descends along the guide columns is mounted on the guide columns, the output ends of the lower pressing hydraulic cylinders penetrate through the upper-layer top plate and then are fixedly connected with the lower pressing plate, and an upper mold plate is fixedly mounted at the bottom of the lower pressing plate; the lower-layer pressing mechanism comprises a lower-layer top plate, a lower-layer bottom plate and an upper pressing hydraulic cylinder, the upper pressing hydraulic cylinder is fixedly mounted on the lower-layer bottom plate, the lower-layer top plate and the lower-layer bottom plate are fixedly connected through a guide column, an upper pressing plate which moves up and down along the guide column is mounted on the guide column, and the output end of the upper pressing hydraulic cylinder penetrates through the lower-layer bottom plate and then is fixedly connected with the upper pressing plate; the upper-layer bottom plate is fixedly connected with the lower-layer top plate. According to the utility model, the processing efficiency is doubled, and the same pressing force of double stations is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone processing, in particular to a double-layer pressing machine. Background Art

[0002] Traditional production and operation models rely heavily on labor costs and scale advantages. However, with the continuous rise in labor costs in recent years, they are facing competitive pressure from a changing external environment and operational pressure from changes in the industry environment. In addition, the process change cycle of consumer electronics products such as smartphones is becoming increasingly shorter, and product precision is becoming increasingly higher.

[0003] Laminating machine is an important part in mobile phone processing. The existing laminating machine adopts single-station manual loading and unloading, which has low laminating efficiency, large space and low space utilization. Utility Model Content

[0004] In order to solve the above technical problems, the utility model designs a double-layer pressing machine.

[0005] The utility model adopts the following technical solutions:

[0006] A double-layer laminating machine comprises a frame, wherein a double-layer laminating mechanism is installed in the frame, and the double-layer laminating mechanism comprises an upper laminating mechanism and a lower laminating mechanism;

[0007] The upper pressing mechanism includes an upper top plate, an upper bottom plate and a downward pressing hydraulic cylinder. The upper top plate is fixedly mounted on the frame. The upper top plate is fixedly mounted with a downward pressing hydraulic cylinder. The upper top plate and the upper bottom plate are fixedly connected by a guide column. The guide column is mounted with a lower pressing plate that moves up and down along the guide column. The output end of the downward pressing hydraulic cylinder passes through the upper top plate and is fixedly connected to the lower pressing plate. The bottom of the lower pressing plate is fixedly mounted with an upper template, and the upper bottom plate is correspondingly mounted with a lower template.

[0008] The lower layer pressing mechanism includes a lower top plate, a lower bottom plate and an upper pressure hydraulic cylinder. The lower bottom plate is fixedly mounted on the frame. The upper pressure hydraulic cylinder is fixedly mounted on the lower bottom plate. The lower top plate and the lower bottom plate are fixedly connected by a guide column. The guide column is mounted with an upper pressure plate that moves up and down along the guide column. The output end of the upper pressure hydraulic cylinder passes through the lower bottom plate and is fixedly connected to the upper pressure plate. The top of the upper pressure plate is fixedly mounted with a lower template, and the bottom of the lower top plate is correspondingly mounted with an upper template.

[0009] The upper bottom plate and the lower top plate are fixedly connected.

[0010] Preferably, the upper floor plate and the lower floor plate are fixedly connected via a plurality of support columns.

[0011] Preferably, a reset pushing cylinder is installed between the lower pressing plate and the upper bottom plate, and between the upper pressing plate and the lower top plate respectively.

[0012] Preferably, the upper top plate and the upper bottom plate, as well as the lower top plate and the lower bottom plate are fixedly connected at the four corners by guide columns.

[0013] Preferably, an outer cover is provided on the frame outside the double-layer pressing mechanism.

[0014] Preferably, a processing window for manual operation is provided on the frame corresponding to the double-layer pressing mechanism, and infrared sensors are provided on both sides of the processing window.

[0015] Preferably, casters and foot cups are provided at the bottom of the frame.

[0016] The beneficial effects of the present invention are as follows: the present invention designs a double-layer pressing machine, which realizes a double-station double-layer pressing mechanism design on the original single-station model, and the processing efficiency of the equipment is doubled, while ensuring that the pressing force of the double stations is the same. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 This is a structural diagram of the double-layer pressing mechanism in the utility model;

[0019] In the figure: 1. Frame, 2. Double-layer pressing mechanism, 3. Outer cover, 4. Infrared sensor, 5. Casters, 6. Foot cup, 7. Down-pressing hydraulic cylinder, 8. Up-pressing hydraulic cylinder, 9. Upper top plate, 10. Upper bottom plate, 11. Lower top plate, 12. Guide column, 13. Lower pressing plate, 14. Upper pressing plate, 15. Reset push cylinder, 16. Support column, 17. Upper template, 18. Lower template. DETAILED DESCRIPTION

[0020] The technical solution of the present invention is further described in detail below through specific embodiments and in conjunction with the accompanying drawings:

[0021] Example: Figure 1 and Figure 2 As shown, a double-layer laminating machine comprises a frame 1, in which a double-layer laminating mechanism 2 is installed, and the double-layer laminating mechanism comprises an upper laminating mechanism and a lower laminating mechanism;

[0022] The upper pressing mechanism includes an upper top plate, an upper bottom plate and a downward pressing hydraulic cylinder. The upper top plate is fixedly mounted on the frame. A downward pressing hydraulic cylinder 7 is fixedly mounted on the upper top plate. The upper top plate 9 and the upper bottom plate 10 are fixedly connected by a guide column 12. A lower pressing plate 13 is mounted on the guide column and moves up and down along the guide column. The output end of the downward pressing hydraulic cylinder passes through the upper top plate and is fixedly connected to the lower pressing plate. An upper template 17 is fixedly mounted on the bottom of the lower pressing plate, and a lower template 18 is correspondingly mounted on the upper bottom plate.

[0023] The lower layer pressing mechanism includes a lower top plate 11, a lower bottom plate and an upper pressure hydraulic cylinder. The lower bottom plate is fixedly mounted on the frame. An upper pressure hydraulic cylinder 8 is fixedly mounted on the lower bottom plate. The lower top plate and the lower bottom plate are fixedly connected by a guide column. An upper pressure plate 14 is mounted on the guide column and moves up and down along the guide column. The output end of the upper pressure hydraulic cylinder passes through the lower bottom plate and is fixedly connected to the upper pressure plate. A lower template is fixedly mounted on the top of the upper pressure plate, and an upper template is correspondingly mounted on the bottom of the lower top plate.

[0024] The upper floor and the lower floor are fixedly connected via a plurality of support columns 16 .

[0025] Reset push cylinders 15 are respectively installed between the lower pressing plate and the upper bottom plate, and between the upper pressing plate and the lower top plate.

[0026] The four corners between the upper top plate and the upper bottom plate, as well as between the lower top plate and the lower bottom plate are fixedly connected by guide columns.

[0027] The frame is equipped with an outer cover 3 outside the double-layer pressing mechanism. A processing window for manual operation is located on the frame, corresponding to the double-layer pressing mechanism. Infrared sensors 4 are located on either side of the processing window. These sensors detect human body parts entering the processing area, improving processing safety. Casters 5 and foot cups 6 are located at the bottom of the frame.

[0028] The utility model designs a double-layer pressing machine, which realizes the design of a double-station double-layer pressing mechanism on the original single-station model, and the processing efficiency of the equipment is doubled, while ensuring that the pressing force of the double stations is the same.

[0029] During processing, you only need to manually place the products that need to be pressed on the two lower templates in the double layer. After starting the equipment, the pressing can be achieved synchronously, and then the pressed products can be manually replaced.

[0030] The embodiment described above is only a preferred solution of the present invention and does not limit the present invention in any form. Other variations and modifications are possible without exceeding the technical solutions described in the claims.

Claims

1. A double-layer laminating machine, comprising a frame, characterized in that: A double-layer pressing mechanism is installed in the frame, and the double-layer pressing mechanism includes an upper pressing mechanism and a lower pressing mechanism; The upper pressing mechanism includes an upper top plate, an upper bottom plate and a downward pressing hydraulic cylinder. The upper top plate is fixedly mounted on the frame. The upper top plate is fixedly mounted with a downward pressing hydraulic cylinder. The upper top plate and the upper bottom plate are fixedly connected by a guide column. The guide column is mounted with a lower pressing plate that moves up and down along the guide column. The output end of the downward pressing hydraulic cylinder passes through the upper top plate and is fixedly connected to the lower pressing plate. The bottom of the lower pressing plate is fixedly mounted with an upper template, and the upper bottom plate is correspondingly mounted with a lower template. The lower layer pressing mechanism includes a lower top plate, a lower bottom plate and an upper pressure hydraulic cylinder. The lower bottom plate is fixedly mounted on the frame. The upper pressure hydraulic cylinder is fixedly mounted on the lower bottom plate. The lower top plate and the lower bottom plate are fixedly connected by a guide column. The guide column is mounted with an upper pressure plate that moves up and down along the guide column. The output end of the upper pressure hydraulic cylinder passes through the lower bottom plate and is fixedly connected to the upper pressure plate. The top of the upper pressure plate is fixedly mounted with a lower template, and the bottom of the lower top plate is correspondingly mounted with an upper template. The upper bottom plate and the lower top plate are fixedly connected.

2. The double-layer laminating machine according to claim 1, characterized in that: The upper floor plate and the lower floor plate are fixedly connected via a plurality of support columns.

3. The double-layer laminating machine according to claim 1, wherein: Resetting and pushing cylinders are respectively installed between the lower pressing plate and the upper bottom plate, and between the upper pressing plate and the lower top plate.

4. The double-layer laminating machine according to claim 1, wherein: The four corners between the upper top plate and the upper bottom plate, and between the lower top plate and the lower bottom plate are fixedly connected by guide columns respectively.

5. The double-layer laminating machine according to claim 1, wherein: An outer cover is provided on the frame outside the double-layer pressing mechanism.

6. The double-layer laminating machine according to claim 1, characterized in that: A processing window for manual operation is provided on the frame corresponding to the double-layer pressing mechanism, and infrared sensors are provided on both sides of the processing window.

7. The double-layer laminating machine according to claim 1, wherein: The bottom of the frame is provided with casters and foot cups.

Images