Laptop middle cover pressing jig

Abstract

The utility model discloses a laptop middle cover material pressing jig, which belongs to the technical field of laptop middle cover processing, and comprises a jig block, a jig bulge is arranged on the surface of the jig block, a laptop middle cover is installed by the jig bulge, and a plurality of positioning pieces are arranged on the jig bulge to position the laptop middle cover; the center of the pressing block is of a hollow structure, and the pressing block presses down the notebook computer middle cover located on the jig protrusion through an elastic block; and the driving part comprises a first driving structure and a second driving structure, and the first driving structure and the second driving structure are both located on the jig block and conduct downward pressing driving on the pressing block from multiple positions. According to the pressing jig for the middle cover of the notebook computer, local pressing and positioning of the middle cover of the notebook computer are achieved, and follow-up machining operation of the middle cover of the notebook computer can be conducted smoothly.

Description

Technical Field

[0001] The utility model belongs to the technical field of notebook middle cover processing, in particular to a notebook middle cover pressing fixture. Background Art

[0002] The notebook middle cover is one of the more important parts of a laptop computer. It is usually prepared by injection molding. After the notebook middle cover is injection molded, it needs to be processed by other operations to improve the quality of the notebook middle cover. When the notebook middle cover is placed in the processing equipment, it needs to be pressed and positioned with a fixture to meet the processing requirements of the notebook middle cover.

[0003] Existing jigs often use an all-round pressing method to press the notebook middle cover. Although this method can achieve effective pressing and positioning of the notebook middle cover, for the processing operation of the notebook middle cover, the all-round pressing and positioning method will affect the stable processing of the notebook middle cover. Therefore, a notebook middle cover pressing jig is needed to achieve local pressing and positioning of the notebook middle cover to meet the processing requirements of the notebook middle cover. Utility Model Content

[0004] The utility model overcomes the shortcomings of the prior art and provides a notebook middle cover pressing material fixture to solve the problems existing in the prior art.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a notebook cover pressing fixture, comprising

[0006] A jig block, wherein a jig protrusion is provided on the surface of the jig block, and the jig protrusion is used to install the middle cover of the notebook. A plurality of positioning pieces are provided on the jig protrusion to position the middle cover of the notebook;

[0007] A pressing block, the center of which is a hollow structure, and the pressing block presses down the middle cover of the notebook located on the protrusion of the jig through an elastic block;

[0008] The driving part includes a first driving structure and a second driving structure. The first driving structure and the second driving structure are both located on the fixture block and are used to drive the pressing block downward from multiple positions.

[0009] In a preferred embodiment of the present invention, the jig protrusion is integrally formed with the jig block, and the edge of the jig protrusion fits with the edge of the middle cover of the notebook.

[0010] In a preferred embodiment of the present invention, the fixture block is provided with a plurality of holes for installing the first driving structure and the second driving structure.

[0011] In a preferred embodiment of the present invention, the positioning member includes a positioning block and a positioning pin, and the positioning block and the positioning pin are both arranged on the jig protrusion to position the middle cover of the notebook.

[0012] In a preferred embodiment of the present invention, the first driving structure includes a first cylinder and a first pressing block, and the first pressing block is arranged on the piston rod of the first cylinder and is driven by the first cylinder.

[0013] In a preferred embodiment of the utility model, the second driving structure includes a second cylinder, an adapter and a second pressure block, the second pressure block is connected to the piston rod of the second cylinder through the adapter, and the adapter rotates the second pressure block.

[0014] In a preferred embodiment of the present invention, the material pressing jig further comprises a support block, and the support blocks are two in number and arranged in parallel to support the jig block.

[0015] The utility model solves the defects existing in the background technology, and has the following beneficial effects:

[0016] The notebook middle cover pressing jig of the utility model realizes the local pressing and positioning of the notebook middle cover, which is conducive to the smooth subsequent processing of the notebook middle cover;

[0017] The existence of the elastic block enables the pressing block to elastically press down the middle cover of the notebook, avoiding hard contact between the pressing block and the middle cover of the notebook, thereby preventing the middle cover of the notebook from being damaged;

[0018] With the cooperation of the first driving structure and the second driving structure, the middle cover of the notebook is stably positioned. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0020] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of the utility model;

[0021] Figure 2 This is a structural schematic diagram of a fixture block in a preferred embodiment of the utility model;

[0022] Figure 3 This is a schematic diagram of the first driving structure of the preferred embodiment of the utility model;

[0023] Figure 4 This is a schematic diagram of the second driving structure of the preferred embodiment of the utility model;

[0024] In the figure: 10, jig block; 11, jig protrusion; 12, positioning piece; 121, positioning block; 122, positioning pin; 13, hole; 20, pressure block; 21, elastic block; 30, driving part; 31, first driving structure; 311, first cylinder; 312, first pressure block; 32, second driving structure; 321, second cylinder; 322, adapter; 323, second pressure block; 40, support block. DETAILED DESCRIPTION

[0025] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0026] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0027] The present embodiment provides a notebook middle cover pressing jig, which realizes partial pressing and positioning of the notebook middle cover, and is conducive to the smooth progress of subsequent processing operations on the notebook middle cover.

[0028] Combination Figures 1 to 4 As shown, the notebook middle cover pressing jig of this embodiment includes a jig block 10, a pressing block 20 and a driving unit 30. The jig block 10 is used to install and place the notebook middle cover, the pressing block 20 is used to press down the notebook middle cover, and the driving unit 30 is able to drive the pressing block 20 so that the pressing block 20 can smoothly press and position the notebook middle cover located on the jig block 10.

[0029] In this embodiment, the notebook cover pressing jig further includes two support blocks 40 , which are arranged in parallel to support the jig block 10 .

[0030] Combination Figure 1 and Figure 2As shown, the surface of the jig block 10 of this embodiment is provided with a jig protrusion 11, and the jig protrusion 11 installs the middle cover of the notebook. A plurality of positioning members 12 are provided on the jig protrusion 11 to position the middle cover of the notebook. The positioning members 12 of this embodiment include a positioning block 121 and a positioning pin 122. The positioning block 121 and the positioning pin 122 are both provided on the jig protrusion 11 to position the middle cover of the notebook. Under the cooperation of the positioning block 121 and the positioning pin 122, the middle cover of the notebook is positioned on the jig protrusion 11 for subsequent pressing operation.

[0031] In this embodiment, the jig protrusion 11 is integrally formed with the jig block 10 , and the edge of the jig protrusion 11 fits with the edge of the notebook middle cover, so that the jig protrusion 11 can perform preliminary stable positioning on the notebook middle cover.

[0032] Furthermore, the center of the pressing block 20 is a hollow structure, and the pressing block 20 presses down the notebook middle cover located on the jig protrusion 11 through the elastic block 21. The presence of the elastic block 21 enables the pressing block 20 to elastically press down the notebook middle cover to avoid hard contact between the pressing block 20 and the notebook middle cover, so as to avoid damage to the notebook middle cover. In addition, the elastic block 21 of this embodiment is bonded to the surface of the pressing block 20, and the same hollow structure is provided on the elastic block 21 to meet the requirements of pressing and positioning the notebook middle cover.

[0033] Combination Figure 1 , Figure 3 as well as Figure 4 As shown, the driving portion 30 of the present embodiment includes a first driving structure 31 and a second driving structure 32. Both the first driving structure 31 and the second driving structure 32 are located on the jig block 10, and the pressing block 20 is driven downward from multiple positions. The jig block 10 is provided with a plurality of holes 13 for installing the first driving structure 31 and the second driving structure 32. With the cooperation of the first driving structure 31 and the second driving structure 32, the middle cover of the notebook is pressed downward and positioned from multiple positions, thereby achieving stable positioning of the middle cover of the notebook and improving the positioning effect of the middle cover of the notebook.

[0034] In this embodiment, the first driving structure 31 includes a first cylinder 311 and a first pressure block 31220. The first pressure block 31220 is arranged on the piston rod of the first cylinder 311 and is driven by the first cylinder 311. The second driving structure 32 includes a second cylinder 321, an adapter 322 and a second pressure block 32320. The second pressure block 32320 is connected to the piston rod of the second cylinder 321 through the adapter 322, and the adapter 322 rotates the second pressure block 32320.

[0035] In summary, the notebook middle cover pressing jig of this embodiment realizes the local pressing and positioning of the notebook middle cover, which is conducive to the smooth progress of subsequent processing operations on the notebook middle cover.

[0036] Although the utility model has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the utility model. That is to say, the methods, systems or devices discussed above are all examples. Various configurations may appropriately omit, replace or add various processes or components. For example, in an alternative configuration, the method may be performed in an order different from the order described, and / or various stages may be added, omitted and / or combined. Moreover, the features described with respect to certain configurations may be combined in various other configurations. Different aspects and elements of the configuration may be combined in a similar manner. In addition, with the development of technology, many elements are merely examples and do not limit the scope of the present disclosure or claims.

[0037] Specific details are given in the specification to provide a thorough understanding of the exemplary configurations including implementations. However, the configurations can be practiced without these specific details. For example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary details to avoid obscuring the configurations. This description provides only example configurations and does not limit the scope, applicability, or configurations of the claims. On the contrary, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made to the functions and arrangements of the elements without departing from the spirit or scope of the present disclosure.

[0038] In addition, although each operation may describe the operation as a sequential process, many operations may be performed in parallel or simultaneously. In addition, the order of the operations may be rearranged. A process may have additional steps. In addition, examples of methods may be implemented by hardware, software, firmware, middleware, code, hardware description language, or any combination thereof. When implemented in software, firmware, middleware, or code, program code or code segments for performing the necessary tasks may be stored in a non-transitory computer-readable medium such as a storage medium, and the described tasks are performed by a processor.

[0039] In summary, it is intended that the above detailed description is considered to be illustrative rather than restrictive, and it should be understood that the claims (including all equivalents) are intended to define the spirit and scope of the utility model. The above embodiments should be understood to be only used to illustrate the utility model and not to limit the scope of protection of the utility model. After reading the contents of the records of the utility model, the technicians can make various changes or modifications to the utility model, and these equivalent changes and modifications also fall within the scope defined by the claims of the utility model.

Claims

1. A notebook cover pressing jig, characterized in that: include A jig block (10), wherein a jig protrusion (11) is provided on the surface of the jig block (10), wherein the jig protrusion (11) is used to install the middle cover of the notebook, and a plurality of positioning pieces (12) are provided on the jig protrusion (11) to position the middle cover of the notebook; A pressing block (20), the center of the pressing block (20) is a hollow structure, and the pressing block (20) presses down the middle cover of the notebook located on the jig protrusion (11) through an elastic block (21); A driving unit (30), the driving unit (30) comprising a first driving structure (31) and a second driving structure (32), the first driving structure (31) and the second driving structure (32) are both located on the fixture block (10) and drive the pressing block (20) downward from multiple positions.

2. A notebook cover pressing jig according to claim 1, characterized in that: The jig protrusion (11) and the jig block (10) are integrally formed, and the edge of the jig protrusion (11) fits with the edge of the middle cover of the notebook.

3. A notebook cover pressing jig according to claim 1 or 2, characterized in that: The fixture block (10) is provided with a plurality of holes (13) for installing the first driving structure (31) and the second driving structure (32).

4. The notebook cover pressing jig according to claim 1, characterized in that: The positioning member (12) comprises a positioning block (121) and a positioning pin (122), and the positioning block (121) and the positioning pin (122) are both arranged on the fixture protrusion (11) to position the middle cover of the notebook.

5. The notebook middle cover pressing jig according to claim 1, characterized in that: The first driving structure (31) comprises a first cylinder (311) and a first pressing block (312); the first pressing block (312) is arranged on a piston rod of the first cylinder (311) and is driven by the first cylinder (311).

6. The notebook middle cover pressing jig according to claim 1, characterized in that: The second driving structure (32) comprises a second cylinder (321), an adapter (322) and a second pressure block (323); the second pressure block (323) is connected to the piston rod of the second cylinder (321) via the adapter (322); and the adapter (322) rotates the second pressure block (323).

7. The notebook middle cover pressing jig according to claim 1, characterized in that: The material pressing jig further comprises a supporting block (40), wherein the supporting blocks (40) are two in number and are arranged in parallel to support the jig block (10).

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