Cover pressing device for hard disk packaging box

Abstract

The invention provides a cover pressing device for a hard disk packaging box, which comprises a cushion table, a cover pressing device, a cover pressing device, a cover pressing device and a cover pressing device, wherein the cushion table is used for bearing and limiting a to-be-pressed packaging box; the supporting frame is located on one side of the cushion table; the air cylinder is arranged on the supporting frame and located above the cushion table. The pressing block is connected to the air cylinder and is driven by the air cylinder to move downwards so as to press the packaging box on the cushion table; the cushion table is provided with a buffer layer, and the buffer layer is located between the packaging box and the cushion table so as to buffer the impact force applied to the packaging box by the pressing block. The problems of low efficiency and poor product consistency caused by manual pressing in the hard disk delivery packaging process in the prior art are solved.

Description

Technical Field

[0001] The present application relates to the technical field of solid state hard disk production equipment, and more specifically, to a cover pressing device for a hard disk packaging box. Background Art

[0002] Solid State Drive (SSD) is widely used in various fields due to its powerful random read and write capabilities. SSD can be installed on a host as the host's storage medium. The host sends data to the SSD so that the SSD writes the sent data into the SSD for storage. When the SSD is produced, it needs to be boxed.

[0003] In the existing packaging process, the SSD needs to be placed in the hard disk box, and then the box cover needs to be turned over and pressed onto the hard disk box body to close the hard disk box. The existing pressing process is done manually, which is not only inefficient, but also has inconsistent pressing force standards, resulting in poor consistency of factory products.

[0004] Therefore, the prior art still needs to be improved and developed. Summary of the invention

[0005] The purpose of the present application is to provide a cover pressing device for a hard disk packaging box, which solves the problem of low efficiency and poor product consistency caused by manual pressing during the hard disk factory packaging process in the prior art.

[0006] To achieve the above purpose, the technical solution adopted in this application is: The present application provides a capping device for a hard disk packaging box, comprising: a pad, the pad is used to carry and limit the packaging box to be pressed; A support frame, which is located on one side of the pad; The cylinder is arranged on the support frame and is located above the pad; A pressing block is connected to the cylinder and is driven by the cylinder to move downward to press the packaging box on the pad; Wherein, a buffer layer is arranged on the support platform, and the buffer layer is located between the packaging box and the support platform to buffer the impact force applied by the pressing block to the packaging box.

[0007] Optionally, the pad platform includes: a base; A square platform is arranged on the base and is located below the pressing block, and a buffer layer is arranged on the square platform; The packaging box to be pressed is used to be placed on the square table.

[0008] Optionally, the buffer layer includes a buffer airbag, and the buffer airbag is arranged on the square platform.

[0009] Optionally, the buffer airbag includes: an airbag cortex, the edge of which is connected to the square platform and encloses an inflation space with the square platform.

[0010] Optionally, a compression space is provided in the square platform, and the compression space is connected to the inflation space through a vent hole.

[0011] Optionally, a plurality of ventilation holes are provided, and the plurality of ventilation holes are arranged on the surface of the square platform along the up-down direction.

[0012] Optionally, a plurality of first hole groups and a second hole group are provided on the surface of the square platform, and the first hole group and the second hole group both include a plurality of ventilation holes; The first hole group is distributed at the four corners of the surface of the square platform, and the second hole group is distributed at the center of the surface of the square platform.

[0013] Optionally, the aperture of the ventilation holes in the first hole group is larger than the aperture of the ventilation holes in the second hole group.

[0014] Optionally, the support frame includes: a support column, the support column is arranged on the base and extends a predetermined length in the up-down direction; A top platform, which is fixedly arranged at the top of the supporting column, a cylinder is arranged on the top platform, and a piston rod of the cylinder passes through the top platform; The baffle plate has upper and lower ends connected to the top platform and the base respectively, and encloses a receiving space, and an opening is formed on the side of the receiving space away from the supporting column.

[0015] Optionally, the capping device further comprises a foot switch, which is connected to the air cylinder and is used to control the air cylinder to press the pressing block downward or retract it upward.

[0016] The beneficial effect of a cover pressing device for a hard disk packaging box provided by the present application is at least that: by setting a pad, the packaging box to be pressed is closed and placed on the pad, and the pad is used to limit the position. By starting the cylinder, the pressing block moves downward under the drive of the cylinder to press the packaging box on the pad, so that the box cover is pressed tightly on the packaging box, and a buffer layer is provided on the pad, and the buffer layer is located between the packaging box and the pad to buffer the impact force applied by the pressing block to the packaging box. Therefore, the box cover can be pressed tightly on the packaging box through pneumatic control, thereby improving production efficiency, and in the process of mass production, unified standard pressing is achieved through pneumatic control, ensuring good consistency of factory products and realizing standardized production. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 A schematic structural diagram of the main parts of a cover pressing device for a hard disk packaging box provided in an embodiment of the present application; Figure 2 A cross-sectional view of a cover pressing device for a hard disk packaging box provided in an embodiment of the present application; Figure 3 A partial exploded view of a cover pressing device for a hard disk packaging box provided in an embodiment of the present application; Figure 4 A schematic structural diagram of a cover pressing device for a hard disk packaging box provided in an embodiment of the present application from another perspective; Figure 5 A schematic structural diagram of a cover pressing device for a hard disk packaging box provided in an embodiment of the present application.

[0019] Among them, the reference numerals in the figure are: 100, pad; 110, base; 120, square platform; 121, compression space; 122, vent; 130, first hole group; 140, second hole group; 200, support frame; 210, support column; 220, top platform; 230, baffle plate; 240, accommodating space; 241, open mouth; 300, cylinder; 310, piston rod; 400, pressure block; 500, buffer layer; 510, buffer airbag; 511, airbag cortex; 520, inflation space; 600, foot switch. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0021] It should be noted that when a component is referred to as being "fixed on" or "disposed on" another component, it may be directly or indirectly located on the other component. When a component is referred to as being "connected to" another component, it may be directly or indirectly connected to the other component. The directions or positions indicated by the terms "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positions shown in the accompanying drawings and are only for the convenience of description and cannot be understood as limitations on the present technical solution. The terms "first" and "second" are only used for the convenience of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0022] like Figure 1 , Figure 2 As shown, this embodiment proposes a capping device for a hard disk packaging box, which is used to cap the hard disk packaging box. The solid state hard disk is placed in the packaging box in advance, and then the box cover is turned over to cover the open opening of the packaging box, and then the packaging box to be pressed is formed. The capping device is used to cap the packaging box to be pressed, so that the solid state hard disk is packaged. Figure 1 , Figure 2 , Figure 4 As shown, the capping device for the hard disk packaging box of this embodiment mainly includes: a pad 100, a support frame 200, a cylinder 300 and a pressing block 400. The pad 100 is used to carry and limit the packaging box to be pressed. Usually, a supporting rib is set around the packaging box, and the middle area surrounded by the supporting rib is concave upward to form a concave cavity, through which the entire packaging box can be placed on the pad 100 for limiting. The support frame 200 is located on one side of the pad 100, and the support frame 200 is arranged in the up and down direction to play a supporting role. The cylinder 300 is arranged on the support frame 200 and is located above the pad 100. The pressing block 400 is connected to the cylinder 300 and moves downward by the drive of the cylinder 300 to press the packaging box on the pad 100. When the pressing operation is required, the air cylinder 300 is activated to move the piston rod 310 downward, and the pressing block 400 is connected to the piston rod 310 and also moves downward under the drive of the air cylinder 300, thereby pressing the box cover below, so that the box cover is pressed and connected to the packaging box. After the pressing is completed, the air cylinder 300 is controlled to return to its original position, so that the piston rod 310 and the pressing block 400 return upward, so that the pressed packaging box can be easily removed from the pad 100.

[0023] Moreover, a buffer layer 500 is provided on the pad 100, and the buffer layer 500 is located between the packaging box and the pad 100 to buffer the impact force applied to the packaging box by the pressing block 400. During the pressing process of the pressing block 400, since the impact force of the piston rod 310 of the cylinder 300 is relatively large, the impact force applied to the packaging box is very large. The buffer layer 500 can provide a certain buffer to the large impact force during the pressing process of the pressing block 400, thereby ensuring the stability of the force applied during the pressing process, and effectively preventing the box cover and the packaging box from being damaged. The cover pressing device for the hard disk packaging box of this embodiment, by providing the pad 100, closes the cover of the packaging box to be pressed, and places it on the pad 100, and limits the position by the pad 100. By starting the air cylinder 300, the pressing block 400 moves downward under the drive of the air cylinder 300 to press the packaging box on the cushion platform 100, so that the box cover is pressed tightly on the packaging box, and a buffer layer 500 is provided on the cushion platform 100, and the buffer layer 500 is located between the packaging box and the cushion platform 100 to buffer the impact force applied to the packaging box by the pressing block 400. Therefore, the box cover can be pressed tightly on the packaging box through pneumatic control, which improves production efficiency, and in the process of mass production, unified standard pressing is achieved through pneumatic control, ensuring good consistency of factory products and realizing standardized production.

[0024] like Figure 1 , Figure 2 , Figure 3 As shown, further, the pad 100 of this embodiment specifically includes: a base 110 and a square table 120, and the base 110 is used to be placed on the operating table (desktop) to ensure the stable placement of the entire cover pressing device. The square table 120 can be a square or a rectangle, and it is matched and set according to the shape of the concave cavity at the bottom of the packaging box. It can also be set to other shapes, such as a circle, etc., but the solid-state hard disk is usually a square structure, so it is matched and set to a square. The square table 120 is set on the base 110 and is located below the pressing block 400. The buffer layer 500 is set on the square table 120, and the packaging box to be pressed is used to be sleeved on the square table 120. The square table 120 is embedded in the concave cavity at the bottom of the packaging box, so that the packaging box is conveniently sleeved on the square table 120. During the pressing process of the box cover, the packaging box is not easy to shift and fall off.

[0025] like Figure 1 , Figure 2 , Figure 3As shown, further, the buffer layer 500 of this embodiment includes a buffer airbag 510, and the buffer airbag 510 is arranged on the square table 120. By buffering with the buffer airbag 510, a certain buffering can be performed on the larger impact force during the extrusion of the pressing block 400, ensuring the stability of the force applied during the pressing process, and effectively preventing the box cover and the packaging box from being damaged. The buffer airbag 510 is compressed during the pressure process, thereby playing a buffering role, and when the cylinder 300 retracts, the buffer airbag 510 can return to its original position, and the packaging box can be pushed out of the square table 120 during the return process, so that the packaging box can be loosened on the square table 120, so that the staff can remove the packaging box more easily. It is easy to think that the buffer layer 500 can also use a buffer pad (such as a rubber layer), a spring pad, etc.

[0026] like Figure 2 , Figure 3 As shown, further, the cushioning airbag 510 of this embodiment specifically includes: an airbag skin layer 511, the edge of the airbag skin layer 511 is connected to the square platform 120, and the airbag skin layer 511 and the square platform 120 form an inflatable space 520. The edge of the airbag skin layer 511 can be fixed to the square platform 120 by bonding, so that an inflatable space 520 is formed between the airbag skin layer 511 and the square platform 120, and the inflatable space 520 is filled with cushioning gas, and the airbag skin layer 511 is filled with the cushioning gas to play a cushioning role.

[0027] like Figure 2 , Figure 3 As shown, further, a compression space 121 is opened in the square platform 120 of this embodiment, and the compression space 121 is connected with the inflation space 520 through the vent 122. In the specific structure, a compression space 121 is opened inside the square platform 120, and the compression space 121 is a cavity that can store buffer gas, and the compression space 121 is located below the inflation space 520. The vent 122 is arranged in the up and down directions and connects the inflation space 520 and the compression space 121. In the initial state, the buffer gas fills the entire inflation space 520 and the compression space 121, so that the buffer airbag 510 is propped up as a whole; when the pressing block 400 is pressed downward, the buffer airbag 510 is compressed, and the buffer gas is compressed into the compression space 121 as a whole. Since the compression space 121 can increase the total amount of buffer gas, the buffering during the extrusion process of the pressing block 400 will be more stable. When the box cover is pressed onto the packaging box, the cylinder 300 returns to its original position and moves upward with the pressing block 400, so that the compressed gas in the compression space 121 can enter the inflation space 520 through the vent 122, thereby propping up the buffer airbag 510, so that the buffer airbag 510 can further prop up the packaging box, so that the packaging box can be loosened on the square table 120.

[0028] like Figure 2 , Figure 3As shown, further, in this embodiment, a plurality of vent holes 122 are provided, and the plurality of vent holes 122 are provided on the surface of the square platform 120 in the vertical direction. The form of providing a plurality of inflatable holes can slow down the compression process of the buffer gas during the compression process, that is, when the pressing block 400 squeezes the buffer airbag 510, the buffer gas in the inflatable space 520 is compressed immediately. Since the vent holes 122 can only allow part of the gas to enter the compression space 121 in a short time, the compressed buffer gas in the inflatable space 520 squeezes the packaging box during the impact, thereby forming an extrusion force on the packaging box from below. In this way, under the combined effect of the squeezing force of the pressing block 400 above and the squeezing force of the compressed buffer gas below, the box cover can be squeezed onto the protective box first, and then the buffer gas in the inflatable space 520 is squeezed into the compression space 121 through the vent holes 122, so that the buffer airbag 510 also slowly shrinks, and finally the packaging box is mainly supported by the square platform 120, so that the box cover is gradually compressed. In this way, a better buffering effect is achieved during the squeezing process.

[0029] like Figure 2 , Figure 3 As shown, further, the surface of the square platform 120 of this embodiment is provided with a plurality of first hole groups 130 and a second hole group 140, and the first hole group 130 and the second hole group 140 both include a plurality of vents 122. The positions and sizes of the vents 122 of this embodiment are not the same, so the plurality of vents 122 are divided into two groups, namely the first hole group 130 and the second hole group 140. The first hole group 130 is distributed at the four corners of the surface of the square platform 120, and the second hole group 140 is distributed at the center of the surface of the square platform 120. By arranging air holes 122 at different positions on the surface of the square platform 120, when the pressing block 400 squeezes the buffer airbag 510, the squeezing forces applied to different positions of the bottom surface of the packaging box are different. In this way, for the positions corresponding to the first hole group 130 and the second hole group 140, the buffer gas can flow quickly during the squeezing process, so that the buffering effect of the impact force here is relatively small, so that the impact force of the pressing block 400 is applied to these areas with a relatively large force, so that the box cover can be quickly pressed at the middle position and the four corner positions, thereby facilitating the box cover to be pressed tightly onto the packaging box.

[0030] like Figure 2 , Figure 3As shown, further, the aperture of the vent holes 122 in the first hole group 130 of the present embodiment is larger than the aperture of the vent holes 122 in the second hole group 140. By setting different apertures, the packaging box is easier to be ejected during the restoration process of the buffer airbag 510. In the specific process, after the box cover is pressed tightly on the packaging box, the cylinder 300 returns to its original position and moves upward with the pressing block 400, so that the compressed gas in the compression space 121 can enter the inflation space 520 through the vent holes 122, and the vent holes 122 in the first hole group 130 are relatively large, so that the buffer gas in the compression space 121 can quickly enter the buffer airbag 510 through the vent holes 122 in the first hole group 130, and the air intake speed there is greater than the air intake speed at the location of the second hole group 140 in the middle. At this time, at the location of the first hole group 130, the air intake speed at the four The cushioning airbags 510 at the corners have a fast recovery speed, so the thrust exerted by the cushioning airbags 510 at the four corners of the bottom of the packaging box is relatively large, so that the four corners of the bottom of the packaging box can be quickly pushed up. Usually, after being squeezed, the four corners of the bottom of the packaging box are tightly matched with the square platform 120 through the concave cavity. Therefore, the four corners of the bottom of the packaging box are quickly pushed up first, and then the ventilation holes 122 at the position of the second hole group 140 in the middle are slowly ventilated, so that the packaging box is pushed up as a whole, which is more conducive to ejecting the entire packaging box and separating the concave cavity from the square platform 120.

[0031] like Figure 1 , Figure 2 , Figure 4 As shown, further, the support frame 200 of this embodiment specifically includes: a support column 210, a top platform 220 and a baffle plate 230. The support column 210 is arranged on the base 110 and extends a predetermined length in the up-down direction. The top platform 220 is fixedly arranged at the top of the support column 210. The cylinder 300 is arranged on the top platform 220, and the piston rod 310 of the cylinder 300 passes through the top platform 220. The pressing block 400 is connected to the piston rod 310 and is located below the top platform 220. The upper and lower ends of the baffle plate 230 are respectively connected to the top platform 220 and the base 110, and enclose a receiving space 240. The receiving space 240 forms an open mouth 241 on the side away from the support column 210. The square platform 120 is located in the receiving space 240, and the packaging box can be placed on the square platform 120 through the open mouth 241 of the receiving space 240.

[0032] like Figure 1 , Figure 5As shown, further, the capping device of this embodiment also includes a foot switch 600, which is connected to the cylinder 300 and is used to control the cylinder 300 to press down or retract the pressing block 400. The foot switch 600 is connected to the solenoid valve, and the air supply of the cylinder 300 is controlled by the solenoid valve, so that the piston rod 310 of the cylinder 300 can be extended and retracted. The foot switch 600 can be controlled by foot, so that the staff can place the packaging box with both hands, and the foot can be controlled, thereby improving the operability of the device.

[0033] In summary, the present application provides a cover pressing device for a hard disk packaging box, which closes the cover of the packaging box to be pressed and places it on the pad, and limits the position by the pad. By starting the cylinder, the pressing block moves downward under the drive of the cylinder to press the packaging box on the pad, so that the box cover is pressed tightly on the packaging box, and a buffer layer is provided on the pad, and the buffer layer is located between the packaging box and the pad to buffer the impact force applied by the pressing block to the packaging box. Therefore, the box cover can be pressed tightly on the packaging box through pneumatic control, which improves production efficiency, and in the process of mass production, unified standard pressing is achieved through pneumatic control to ensure good consistency of factory products and realize standardized production.

[0034] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A cover pressing device for a hard disk packaging box, characterized in that: include: A pad, the pad is used to carry and limit the packaging box to be pressed; A support frame, the support frame is located on one side of the pad; A cylinder, which is arranged on the support frame and located above the pad; A pressing block, which is connected to the cylinder and is driven by the cylinder to move downward to press the packaging box on the pad; Wherein, a buffer layer is arranged on the support platform, and the buffer layer is located between the packaging box and the support platform to buffer the impact force applied by the pressing block to the packaging box.

2. The cover pressing device for a hard disk packaging box according to claim 1, characterized in that: The pad platform comprises: a base; A square platform, the square platform is arranged on the base and is located below the pressing block, and the buffer layer is arranged on the square platform; The packaging box to be pressed is used to be sleeved on the square table.

3. The cover pressing device for a hard disk packaging box according to claim 2, characterized in that: The buffer layer includes a buffer airbag, and the buffer airbag is arranged on the square platform.

4. The cover pressing device for a hard disk packaging box according to claim 3, characterized in that: The cushioning airbag comprises an airbag skin layer, the edge of which is connected to the square platform and forms an inflatable space with the square platform.

5. The cover pressing device for a hard disk packaging box according to claim 4, characterized in that: A compression space is provided in the square platform, and the compression space is communicated with the inflation space through a vent hole.

6. The cover pressing device for a hard disk packaging box according to claim 5, characterized in that: A plurality of the ventilation holes are provided, and the plurality of the ventilation holes are arranged on the surface of the square platform along the up-down direction.

7. The cover pressing device for a hard disk packaging box according to claim 6, characterized in that: The surface of the square platform is provided with a plurality of first hole groups and a second hole group, and the first hole group and the second hole group both include a plurality of ventilation holes; The first hole groups are distributed at the four corners of the surface of the square platform, and the second hole groups are distributed at the center of the surface of the square platform.

8. The cover pressing device for a hard disk packaging box according to claim 7, characterized in that: The apertures of the ventilation holes in the first hole group are larger than the apertures of the ventilation holes in the second hole group.

9. The cover pressing device for a hard disk packaging box according to claim 2, characterized in that: The support frame comprises: a support column, which is arranged on the base and extends a predetermined length in the up-down direction; A top platform, wherein the top platform is fixedly arranged at the top end of the supporting column, the cylinder is arranged on the top platform, and the piston rod of the cylinder passes through the top platform; The baffle plate has upper and lower ends connected to the top platform and the base respectively, and encloses a containing space, and an opening is formed on the side of the containing space away from the supporting column.

10. The cover pressing device for a hard disk packaging box according to any one of claims 1 to 9, characterized in that: The capping device further comprises a foot switch, which is connected to the air cylinder and is used to control the air cylinder to press the pressing block downward or retract it upward.

Images