CN213033955U - Can prevent to remove and last material pressing subassembly of pressing - Google Patents
Can prevent to remove and last material pressing subassembly of pressing Download PDFInfo
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- CN213033955U CN213033955U CN202020948235.4U CN202020948235U CN213033955U CN 213033955 U CN213033955 U CN 213033955U CN 202020948235 U CN202020948235 U CN 202020948235U CN 213033955 U CN213033955 U CN 213033955U
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Abstract
The utility model relates to a swager constructs technical field, especially relates to a can prevent to remove and last the pressure material subassembly of pressing the material. Including pressing material mounting plate, welding frame and pressing the material cover, press the material mounting plate to fix on the welding frame, press the material mounting plate lower extreme to install and press the material erection column, it is fixed with and presses material cylinder fixed plate to press material erection column bottom, fixed mounting has the pressure material cylinder on the pressure material cylinder fixed plate, the flexible pot head that presses the material cylinder is equipped with presses material cylinder connecting axle, press the material cover through pressing material swivel bearing suit in press on the material cylinder connecting axle, press the material cover can be in pressing freely rotatory on the material cylinder connecting axle. The utility model discloses an useful part: when material welding, guarantee to press the material, prevent that the welding from rotating the running, realize accurate welding, solved the unable problem that continuously compresses tightly of general welded structure.
Description
Technical Field
The utility model relates to a swager constructs technical field, especially relates to a can prevent to remove and last the pressure material subassembly of pressing the material.
Background
A notebook computer (Laptop), which is called a notebook for short, also called a portable computer, a Laptop computer, a palmtop computer or a Laptop computer, has the biggest characteristic of small and exquisite body, is a small and portable personal computer compared with a PC, and generally weighs 1-3 kg.
The current trend is to have smaller and smaller sizes, lighter and lighter weights, and more powerful functions. In order to reduce the size, notebook computers today use liquid crystal displays (also called liquid crystal LCD screens). Some devices are equipped with touch pads (touchpads) or touch points (Pointing stick) as Pointing devices (Pointing devices) in addition to keyboards.
The existing notebook shell needs welding spots in the manufacturing process, but a common welding structure cannot keep continuous pressing in the welding process, so that the welding defects are caused, defective products are increased, and a material pressing assembly capable of preventing welding from rotating and running needs to be arranged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can prevent to remove and continuously press the material subassembly of pressing of material to overcome the above-mentioned not enough that prior art exists at present.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a can prevent to remove and last material of pressing subassembly, includes presses material mounting plate, welding frame and presses the material cover, it fixes to press the material mounting plate on the welding frame, press material mounting plate lower extreme to install and press the material erection column, press material erection column bottom to be fixed with and press material cylinder fixed plate, fixed mounting has the pressure material cylinder on pressing the material cylinder fixed plate, the flexible pot head that presses the material cylinder is equipped with presses material cylinder connecting axle, press the material cover through pressing material swivel bearing suit in press on the material cylinder connecting axle, press the material cover can be freely rotatory on pressing the material cylinder connecting axle.
Preferably, the material pressing cylinder is arranged inside the material pressing mounting column, and the telescopic end of the material pressing cylinder penetrates through the bottom plate of the fixing plate of the material pressing cylinder.
Preferably, the material pressing mounting column is fixedly mounted at the bottom of the material pressing mounting bottom plate through a fixing screw, and the material pressing cylinder fixing plate is fixed at the bottom of the material pressing mounting column through a screw.
Preferably, the material pressing rotary bearing sleeve is arranged between the material pressing sleeve and the material pressing cylinder connecting shaft, and the material pressing rotary bearing sleeve ensures that the material pressing sleeve can rotate freely.
Preferably, the material pressing mounting column is provided with an air valve hole.
The utility model has the advantages that: the utility model discloses simple structure drives the lift of pressing the material cover through the lift of pressing the material cylinder and presses the material, in material piece welded, also guarantees to press the material, prevents that the welding from rotating and running, realizes accurate welding, has solved the problem that general welded structure can't last to compress tightly.
Drawings
Fig. 1 is a schematic structural view of a pressing assembly capable of preventing movement and continuously pressing materials according to the present invention;
fig. 2 is a sectional view taken along the line a-a of a pressing assembly of the present invention for preventing movement and continuously pressing;
fig. 3 is a partial enlarged view of a pressing assembly of the present invention capable of preventing movement and continuously pressing;
in the figure: 1. pressing and mounting a bottom plate; 2. welding the frame; 3. pressing sleeve; 4. a material pressing mounting column; 5. a material pressing cylinder fixing plate; 6. a material pressing cylinder; 7. a material pressing cylinder connecting shaft; 8. a swaging slew bearing; 41. a set screw; 43. a screw; 42. the air valve hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 and 2, this embodiment is a material pressing assembly capable of preventing moving and continuously pressing material, including pressing material mounting plate 1, welding frame 2 and pressing material cover 3, press material mounting plate 1 to fix on welding frame 2, press material mounting plate 1 lower extreme to install and press material erection column 4, press material erection column 4 bottom to be fixed with and press material cylinder fixed plate 5, fixed mounting has on pressing material cylinder fixed plate 5 and presses material cylinder 6, press the flexible pot head of material cylinder 6 to be equipped with and press material cylinder connecting axle 7, press material cover 3 through pressing material swivel bearing 8 suit on pressing material cylinder connecting axle 7, press material cover 3 can be in freely rotating on pressing material cylinder connecting axle 7.
The material pressing cylinder 6 is arranged inside the material pressing mounting column 4, and the telescopic end of the material pressing cylinder 6 penetrates through the material pressing cylinder fixing plate 5.
The material pressing mounting column 4 is fixedly mounted at the bottom of the material pressing mounting bottom plate 1 through a fixing screw 41, and the material pressing cylinder fixing plate 5 is fixed at the bottom of the material pressing mounting column 4 through a screw 43.
The material pressing rotary bearing 8 is arranged between the material pressing sleeve 3 and the material pressing cylinder connecting shaft 7, and the material pressing rotary bearing 8 ensures that the material pressing sleeve 3 can freely rotate.
And the material pressing mounting column 4 is provided with an air valve hole 42.
This embodiment is when implementing, will treat that the weldment is placed on table surface, drives the lift of pressing material cover 3 through the lift of pressing material cylinder 6 and presses the material, presses material cover 3 to install on pressing material swivel bearing 8, consequently presses material cover 3 to realize rotating by oneself, when welding, also guarantees to press the material, prevents that the welding from rotating and running, realizes accurate welding, has solved the unable problem that continuously compresses tightly of general welded structure.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a can prevent to remove and last material pressing subassembly of pressing which characterized in that: including pressing material mounting plate (1), welded frame (2) and pressing material cover (3), press material mounting plate (1) to fix on welded frame (2), press material mounting plate (1) lower extreme to install and press material erection column (4), it is fixed with presses material cylinder fixed plate (5) to press material erection column (4) bottom, fixed mounting has on pressing material cylinder fixed plate (5) presses material cylinder (6), the flexible pot head that presses material cylinder (6) is equipped with presses material cylinder connecting axle (7), press material cover (3) to overlap through pressing material swivel bearing (8) suit on pressing material cylinder connecting axle (7), press material cover (3) can be in pressing material cylinder connecting axle (7) free rotation.
2. The pressing assembly capable of preventing movement and continuously pressing according to claim 1, characterized in that: the material pressing cylinder (6) is arranged inside the material pressing mounting column (4), and the telescopic end of the material pressing cylinder (6) penetrates through the material pressing cylinder fixing plate (5).
3. The pressing assembly capable of preventing movement and continuously pressing according to claim 1, characterized in that: the material pressing mounting column (4) is fixedly mounted at the bottom of the material pressing mounting bottom plate (1) through a fixing screw (41), and the material pressing cylinder fixing plate (5) is fixed at the bottom of the material pressing mounting column (4) through a screw (43).
4. The pressing assembly capable of preventing movement and continuously pressing according to claim 1, characterized in that: the material pressing rotating bearing (8) is arranged between the material pressing sleeve (3) and the material pressing cylinder connecting shaft (7), and the material pressing rotating bearing (8) ensures that the material pressing sleeve (3) can rotate freely.
5. The pressing assembly capable of preventing movement and continuously pressing according to claim 1, characterized in that: and the material pressing mounting column (4) is provided with an air valve hole (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020948235.4U CN213033955U (en) | 2020-05-29 | 2020-05-29 | Can prevent to remove and last material pressing subassembly of pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020948235.4U CN213033955U (en) | 2020-05-29 | 2020-05-29 | Can prevent to remove and last material pressing subassembly of pressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213033955U true CN213033955U (en) | 2021-04-23 |
Family
ID=75521770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020948235.4U Active CN213033955U (en) | 2020-05-29 | 2020-05-29 | Can prevent to remove and last material pressing subassembly of pressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213033955U (en) |
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2020
- 2020-05-29 CN CN202020948235.4U patent/CN213033955U/en active Active
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