Laptop shell pressing jig

Abstract

The utility model relates to the technical field of notebook computer shell processing, in particular to a notebook computer shell pressing jig which comprises a base and a pressing assembly, the pressing assembly comprises a positioning column, a lower die plate, a fixing hoop, an upper die plate and a linkage component, the positioning column is fixedly connected with the base and located on one side of the base, the lower die plate is arranged on the outer side of the positioning column in a sleeved mode, and the fixing hoop is arranged on the upper die plate. The positioning column is arranged on the base and fixedly connected with the positioning column, the fixing hoop is arranged on the outer side of the positioning column in a sleeving mode and makes contact with the lower die plate, the upper die plate is connected with the base through the linkage component, and the linkage component is installed on the base and supports the upper die plate. And the time consumption is large and the processing efficiency is influenced when pressing is carried out one by one.

Description

Technical Field

[0001] The utility model relates to the technical field of notebook computer shell processing, in particular to a pressing fixture for notebook computer shells. Background Technique

[0002] In the production process of notebook computers, other computer parts need to be bonded with glue. After the notebook computer shell is glued, through pressing, the glue bonding becomes more stable. During the pressing process, the notebook computer shell is installed on the fixture, and the pressing block of the pressing machine gives a pressing force to the notebook computer shell from above. The traditional fixtures for pressing notebook computer shells are fixedly connected to the bottom plate. During the pressing process, a large instantaneous pressing force may cause adverse effects such as deformation and bending of the notebook computer shell.

[0003] The prior art CN209257503U discloses a fixture for pressing notebook computer shells, which includes a placement groove and a bottom plate. A buffer block is arranged at the lower end of the placement groove. A groove is opened on the upper surface of the bottom plate. A buffer block and a buffer pad are arranged in the groove. The buffer pad is located below the buffer block. The buffer pad can slide up and down in the groove of the bottom plate. An installation groove is opened at the bottom of the groove of the bottom plate. A spring device is installed in the installation groove. The spring device can support the buffer block. In the utility model, a buffer pad and a spring device are arranged at the bottom of the placement groove. The buffer pad and the spring device cooperate to effectively buffer the instantaneous pressure of the pressing force on the notebook computer, making the pressing process gentle and protecting the notebook computer shell.

[0004] For the above-mentioned fixture for pressing notebook computer shells, since pressing takes a certain amount of time, and the prior art can only press one shell at a time, the time consumption for pressing one by one is large, affecting the processing efficiency. Content of the Utility Model

[0005] The purpose of the utility model is to provide a pressing fixture for notebook computer shells, which solves the problem that since pressing takes a certain amount of time, and the prior art can only press one shell at a time, the time consumption for pressing one by one is large, affecting the processing efficiency.

[0006] To achieve the above purpose, the utility model provides a pressing fixture for notebook computer shells, which includes a base and a pressing component. The pressing component includes positioning columns, a lower template, fixing hoops, an upper template and a linkage member. The positioning columns are fixedly connected to the base and are located on one side of the base. The lower template is sleeved outside the positioning columns and is fixedly connected to the positioning columns. The fixing hoops are sleeved outside the positioning columns and are in contact with the lower template. The upper template is connected to the base through the linkage member. The linkage member is installed on the base and supports the upper template.

[0007] Among them, the linkage member includes a guide post, a movable frame, and a driving part. The guide post is fixedly connected to the base and is located on one side of the base close to the lower template. The movable frame is sleeved outside the guide post and is slidably connected to the guide post. The upper template is fixedly installed on the movable frame. The driving part drives the movable frame to move up and down.

[0008] Among them, the driving part includes a cross beam and a hydraulic cylinder. The cross beam is fixedly connected to the guide post and is located at one end of the guide post away from the base. The hydraulic cylinder is fixedly installed on the cross beam, and the output end of the hydraulic cylinder is fixedly connected to the movable frame.

[0009] Among them, the pressing assembly further includes a buffer pad. The buffer pad is installed on the upper template and is located on one side of the upper template close to the lower template.

[0010] Among them, the pressing assembly further includes a limit block. The limit block is fixedly connected to the guide post and is located at one end of the guide post close to the base.

[0011] A laptop computer shell pressing fixture of the present utility model includes a base and a pressing assembly. The pressing assembly includes a positioning post, a lower template, a fixing hoop, an upper template, and a linkage member. The positioning post is fixedly connected to the base and is located on one side of the base. The lower template is sleeved outside the positioning post and is fixedly connected to the positioning post. The fixing hoop is sleeved outside the positioning post and is in contact with the lower template. The upper template is connected to the base through the linkage member. The linkage member is installed on the base and supports the upper template, solving the problem that since pressing takes a certain amount of time, and the prior art can only press one shell at a time, and pressing one by one consumes a large amount of time, affecting the processing efficiency. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0013] Figure 1 It is a schematic diagram of the overall structure of the laptop computer shell pressing fixture of the present utility model.

[0014] Figure 2 It is a schematic diagram of the structure of the linkage member of the present utility model.

[0015] Figure 3 It is a schematic diagram of the structure of the movable frame of the present utility model.

[0016] In the figure: 101 - base, 102 - positioning post, 103 - lower template, 104 - fixing hoop, 105 - upper template, 106 - guiding post, 107 - movable frame, 108 - cross beam, 109 - hydraulic cylinder, 110 - buffer pad, 111 - limiting block. Detailed implementation manners

[0017] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model.

[0018] Please refer to Figures 1 - 3 , Figure 1 which is the overall structural schematic diagram of the laptop computer shell pressing fixture of the present utility model, Figure 2 which is the structural schematic diagram of the linkage member of the present utility model, Figure 3 which is the structural schematic diagram of the movable frame 107 of the present utility model.

[0019] The laptop computer shell pressing fixture of the present utility model includes a base 101, a positioning post 102, a lower template 103, a fixing hoop 104, an upper template 105, a guiding post 106, a movable frame 107, a cross beam 108, a hydraulic cylinder 109, a buffer pad 110, and a limiting block 111, and solves the problem that since pressing takes a certain amount of time, and the prior art can only press one shell at a time, and the time consumption for pressing one by one is large, which affects the processing efficiency. It can be understood that the foregoing solution can also be used to improve the production efficiency.

[0020] In this embodiment, the base 101 is used to provide stable support. The pressing assembly is installed on the base 101, so that multiple laptop computer shells can be pressed simultaneously at one time, greatly shortening the waiting time, and thus solving the problem that since pressing takes a certain amount of time, and the prior art can only press one shell at a time, and the time consumption for pressing one by one is large, which affects the processing efficiency.

[0021] Among them, the positioning column 102 is fixedly connected to the base 101 and is located on one side of the base 101. The lower template 103 is sleeved outside the positioning column 102 and is fixedly connected to the positioning column 102. The fixing hoop 104 is sleeved outside the positioning column 102 and contacts the lower template 103. The upper template 105 is connected to the base 101 through the linkage member. The linkage member is installed on the base 101 and supports the upper template 105. The number of the positioning columns 102 is four, and they are all vertically installed on the top of the base 101 for fixing the lower template 103. The number of the lower templates 103 is multiple, and the multiple lower templates 103 are overlapped and arranged on the positioning column 102. The distances between the multiple lower templates 103 are the same. The number of the fixing hoops 104 is multiple, and the multiple fixing hoops 104 are respectively locked on the four positioning columns 102 through bolts and are located at the bottom of the lower template 103, which can position the lower template 103 to prevent the lower template 103 from shifting downward. The bottommost lower template 103 is not provided with the fixing hoop 104 and directly contacts the base 101, so there will be no situation of shifting downward. The number of the upper templates 105 is multiple, and the multiple upper templates 105 are also arranged in an overlapping manner. The distances between adjacent two upper templates 105 are the same and correspond to the multiple lower templates 103 respectively. The linkage member can drive the multiple upper templates 105 to lift synchronously, so as to simultaneously press the laptop computer casings on the multiple lower templates 103. By providing the multiple lower templates 103 and the multiple upper templates 105, the pressing of multiple laptop computer casings can be achieved simultaneously at one time, saving time consumption, and solving the problem that since the pressing takes a certain amount of time, the prior art can only press one casing at a time, and the time consumption for pressing one by one is large, which affects the processing efficiency.

[0022] Secondly, the guide posts 106 are fixedly connected to the base 101 and are located on one side of the base 101 close to the lower template 103; the movable frame 107 is sleeved outside the guide posts 106 and is slidably connected to the guide posts 106, and the upper template 105 is fixedly installed on the movable frame 107; the driving part drives the movable frame 107 to move up and down. The number of the guide posts 106 that are cylinders is two, which are vertically arranged on the base 101 and are located on both sides of the upper template 105. The movable frame 107 is integrally U-shaped with the opening facing downward. The movable frame 107 has through holes matching the diameter of the guide posts 106. The movable frame 107 is sleeved on the guide posts 106 through the through holes to achieve slidable connection with the guide posts 106. A plurality of the upper templates 105 are fixed in the movable frame 107. The driving part is used to drive the movable frame 107 to move up and down, and through the up and down movement of the movable frame 107, a plurality of the upper templates 105 are driven to move up and down synchronously.

[0023] Meanwhile, the cross beam 108 is fixedly connected to the guide posts 106 and is located at one end of the guide posts 106 far from the base 101; the hydraulic cylinder 109 is fixedly installed on the cross beam 108, and the output end of the hydraulic cylinder 109 is fixedly connected to the movable frame 107. The cross beam 108 is connected to the tops of the two guide posts 106. The hydraulic cylinder 109 is fixedly installed on the cross beam 108 by bolts. The output end of the hydraulic cylinder 109 extends downward and is fixedly connected to the movable frame 107. Through the telescopic movement of the hydraulic cylinder 109, the movable frame 107 is driven to move up and down.

[0024] In addition, the buffer pad 110 is installed on the upper template 105 and is located on one side of the upper template 105 close to the lower template 103. The buffer pad 110 is made of rubber and is installed on the side of the upper template 105 in contact with the notebook computer shell by bonding. Through the buffer pad 110, a buffering effect can be achieved to avoid hard contact between the upper template 105 and the notebook computer shell.

[0025] Finally, the limit blocks 111 are fixedly connected to the guide posts 106 and are located at one end of the guide posts 106 close to the base 101. The number of the limit blocks 111 is two, which are sleeved on the bottom ends of the positioning posts 102. Through the limit blocks 111, the limit of the movable frame 107 can be realized to avoid damage to the notebook computer shell and the template caused by excessive displacement of the movable frame 107.

[0026] In this embodiment, during use, multiple laptop computer casings are respectively placed in the multiple lower templates 103. Then, the hydraulic cylinder 109 is activated, and the hydraulic cylinder 109 extends downward, driving the movable frame 107 to move downward. The multiple upper templates 105 move synchronously therewith and are respectively pressed against the multiple laptop computer casings. Just wait for a certain pressing time. By providing the multiple lower templates 103 and the multiple upper templates 105, the present application realizes simultaneous pressing of multiple laptop computer casings at one time. Compared with the traditional one-by-one pressing, the waiting time is greatly saved, thus solving the problem that since pressing takes a certain amount of time, and the prior art can only press one casing at a time, and the time consumption for one-by-one pressing is large, which affects the processing efficiency.

[0027] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A pressing fixture for a laptop computer housing, comprising a base, characterized in that, it further comprises a pressing assembly; The pressing assembly includes positioning posts, a lower template, a fixing hoop, an upper template and a linkage member. The positioning posts are fixedly connected to the base and are located on one side of the base. The lower template is sleeved outside the positioning posts and is fixedly connected to the positioning posts. The fixing hoop is sleeved outside the positioning posts and contacts the lower template. The upper template is connected to the base through the linkage member. The linkage member is installed on the base and supports the upper template.

2. The pressing fixture for a laptop computer housing according to claim 1, characterized in that, The linkage member includes guide posts, a movable frame and a driving part. The guide posts are fixedly connected to the base and are located on the side of the base close to the lower template; the movable frame is sleeved outside the guide posts and is slidably connected to the guide posts. The upper template is fixedly installed on the movable frame; the driving part drives the movable frame to move up and down.

3. The pressing fixture for a laptop computer housing according to claim 2, characterized in that, The driving part includes a cross beam and a hydraulic cylinder. The cross beam is fixedly connected to the guide posts and is located at the end of the guide posts away from the base; the hydraulic cylinder is fixedly installed on the cross beam, and the output end of the hydraulic cylinder is fixedly connected to the movable frame.

4. The pressing fixture for a laptop computer housing according to claim 1, characterized in that, The pressing assembly further includes a buffer pad. The buffer pad is installed on the upper template and is located on the side of the upper template close to the lower template.

5. The pressing fixture for a laptop computer housing according to claim 2, characterized in that, The pressing assembly further includes a limiting block. The limiting block is fixedly connected to the guide posts and is located at the end of the guide posts close to the base.

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