CN220241195U - Positioning and aligning structure for machine assembly - Google Patents

Abstract

A machine assembly positioning alignment structure belongs to the technical field of assembly positioning, and aims to solve the problem that whether upper and lower shells of a notebook are aligned or not can not be determined when the upper and lower shells are assembled together through screws, the upper and lower shells are not aligned, a gap is formed in the shell, and the quality of a product is affected. This application is through when the equipment, place the casing on the second sliding plate, the air pump shell is with gas through connecting pipe and ventilation slot in discharging into the spout, gas promotes first sliding plate and discharges into the spout from the ventilation slot in, gas promotes first sliding plate, first sliding plate drives rubber pad roll-off spout, the rubber pad extrudees the casing for the casing is by the extrusion alignment, the rubber pad protects the casing when the extrusion for the rubber material, then use the screw to fix the casing, make the casing be aligned, during the equipment, can not appear the deviation, can not influence product quality.

Description

Positioning and aligning structure for machine assembly

Technical Field

The utility model relates to the technical field of assembly positioning, in particular to a machine assembly positioning alignment structure.

Background

The notebook is also called as a portable computer, and is a personal computer with a small body and convenient carrying. Typically weighing one to three kg. The current trend is that the volume is smaller and smaller, the weight is lighter and lighter, its casing is plastic material, when assembling the notebook, need notebook epitheca and inferior valve to install together, when the installation, need epitheca and inferior valve align, just can use the screw to link together epitheca and inferior valve, usually when the equipment, the notebook kludge is fixed a position the casing, but location structure can't align the notebook epitheca with inferior valve, when the equipment of casing is about to the notebook, notebook epitheca and inferior valve are in the equipment together through the screw, the epitheca does not align, the casing produces the gap, cause the influence to product quality.

The problems described above are addressed. For this purpose, a positioning and aligning structure for assembling the machine is proposed to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the problems that whether the upper shell and the lower shell of the notebook are aligned or not can not be determined during assembly, the upper shell and the lower shell are not aligned during assembly through screws, a gap is formed between the shells, and the quality of products is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a board equipment location alignment structure, is including aligning the mechanism and setting up the ejecting mechanism in aligning the mechanism, aligning the mechanism and including the fixed shell, be provided with the mounting groove on the fixed shell, be provided with the ventilation groove on the fixed shell, and the ventilation groove is provided with four, is provided with first drive assembly in the fixed shell, and the fixed shell top is provided with aligns the subassembly, and first drive assembly includes the air pump shell of fixed connection in the inside below of fixed shell, air pump shell upper end fixedly connected with connecting pipe, and connecting pipe and ventilation groove intercommunication.

Preferably, the alignment assembly is composed of a connecting plate, a through groove, a sliding groove and an alignment component.

Preferably, the connecting plate fixed connection is in the fixed shell upper end, and logical groove sets up on the connecting plate, and leads to the groove and correspond with the mounting groove, and the spout setting is in the connecting plate below, and the spout is provided with four, and alignment part sets up in the spout.

Preferably, the alignment member is composed of a first sliding plate, a rubber pad, and a spring.

Preferably, the first sliding plate is slidably connected in the chute, the rubber pad is fixedly connected to one side of the first sliding plate, the spring is fixedly connected to the other side of the first sliding plate, and the spring is fixedly connected to one side of the chute.

Preferably, the pushing mechanism is composed of a second sliding plate, a fixed block, a connecting assembly and a second driving assembly, and the connecting assembly is provided with two groups.

Preferably, the second sliding plate is slidably connected in the mounting groove, and the fixing block is fixedly connected to the lower end of the second sliding plate.

Preferably, the connecting assembly comprises a rotating rod which is rotationally connected to the fixed block, the other end of the rotating rod is rotationally connected with a sliding block, the sliding block is in sliding connection with the lower portion inside the mounting groove, a threaded hole is formed in the sliding block, the second driving assembly comprises a motor shell fixedly connected to one side inside the mounting groove, the motor output end inside the motor shell is fixedly connected with a positive and negative tooth ball screw, and the positive and negative tooth ball screw is in threaded connection with the sliding block through the threaded hole in the sliding block.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the machine assembly positioning and aligning structure, the upper shell and the lower shell of the notebook are aligned through the arrangement of the ventilation grooves, the first driving assembly, the alignment assembly and the pushing mechanism, the purposes that assembly deviation is avoided and product quality is not affected are achieved, and the problem that whether the upper shell and the lower shell of the notebook are aligned or not can not be determined when the upper shell and the lower shell are assembled through screws can be solved, the upper shell and the lower shell are not aligned when the upper shell and the lower shell are assembled through screws, gaps are formed in the shells, and the product quality is affected is solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an alignment mechanism according to the present utility model;

FIG. 3 is a schematic view of a first driving assembly according to the present utility model;

FIG. 4 is a schematic view of an alignment assembly of the present utility model;

fig. 5 is a schematic structural view of the pushing mechanism of the present utility model.

In the figure: 1. an alignment mechanism; 11. a fixed case; 12. a mounting groove; 13. a vent groove; 14. a first drive assembly; 141. an air pump shell; 142. a connecting pipe; 15. an alignment assembly; 151. a connecting plate; 152. a through groove; 153. a chute; 154. an alignment member; 1541. a first sliding plate; 1542. a rubber pad; 1543. a spring; 2. a push-out mechanism; 21. a second sliding plate; 22. a fixed block; 23. a connection assembly; 231. a rotating lever; 232. a sliding block; 24. a second drive assembly; 241. a motor housing; 242. positive and negative tooth ball screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1-3, a positioning and aligning structure for assembling a machine of the present utility model includes an aligning mechanism 1 and a pushing mechanism 2 disposed in the aligning mechanism 1, where the aligning mechanism 1 includes a fixing shell 11, a mounting groove 12 is disposed on the fixing shell 11, ventilation grooves 13 are disposed on the fixing shell 11, four ventilation grooves 13 are disposed in the fixing shell 11, a first driving component 14 is disposed in the fixing shell 11, an aligning component 15 is disposed above the fixing shell 11, the first driving component 14 includes an air pump shell 141 fixedly connected to an inner lower portion of the fixing shell 11, a connecting pipe 142 is fixedly connected to an upper end of the air pump shell 141, and the connecting pipe 142 is communicated with the ventilation grooves 13.

The utility model is further described below with reference to examples.

Example 1:

referring to fig. 4 and 5, the alignment assembly 15 is composed of a connection plate 151, a through groove 152, a sliding groove 153, and an alignment member 154, the connection plate 151 is fixedly connected to the upper end of the fixed housing 11, the through groove 152 is disposed on the connection plate 151, the through groove 152 corresponds to the mounting groove 12, the sliding groove 153 is disposed under the connection plate 151, the sliding groove 153 corresponds to the ventilation groove 13, the sliding groove 153 is provided with four, the alignment member 154 is disposed in the sliding groove 153, the alignment member 154 is composed of a first sliding plate 1541, a rubber pad 1542, and springs 1543, the first sliding plate 1541 is slidably connected in the sliding groove 153, the rubber pad 1542 is fixedly connected to one side of the first sliding plate 1541, the springs 1543 are fixedly connected to the other side of the first sliding plate 1541, and the springs 1543 are fixedly connected to one side of the sliding groove 153, the pushing mechanism 2 is composed of a second sliding plate 21, a fixed block 22 and connecting components 23 and 24, the connecting components 23 are provided with two groups, the second sliding plate 21 is slidably connected in the mounting groove 12, the fixed block 22 is fixedly connected to the lower end of the second sliding plate 21, the connecting components 23 comprise a rotating rod 231 which is rotatably connected to the fixed block 22, the other end of the rotating rod 231 is rotatably connected with a sliding block 232, the sliding block 232 is slidably connected with the lower portion inside the mounting groove 12, a threaded hole is formed in the sliding block 232, the second driving component 24 comprises a motor shell 241 which is fixedly connected to one side inside the mounting groove 12, a positive and negative tooth ball screw 242 is fixedly connected to the output end of the motor inside the motor shell 241, and the positive and negative tooth ball screw 242 is in threaded connection with the sliding block 232 through the threaded hole on the sliding block 232.

Specifically, when assembling, the casing is placed on the second sliding plate 21, the air pump casing 141 discharges air into the chute 153 through the connecting pipe 142 and the ventilation slot 13, the air pushes the first sliding plate 1541 to be discharged into the chute 153 from the ventilation slot 13, the air pushes the first sliding plate 1541, the first sliding plate 1541 drives the rubber pad 1542 to slide out of the chute 153, the rubber pad 1542 extrudes the casing, the casing is extruded and aligned, 1452 is made of rubber materials, the casing is protected, then the casing is fixed by using screws, the motor in the motor casing 241 drives the positive and negative tooth ball screw 242 to rotate, the positive and negative tooth ball screw 242 drives the sliding blocks 232 to move through threaded holes on the sliding blocks 232, the distance between the sliding blocks 232 is reduced, the sliding blocks 232 push the fixing blocks 22 to ascend through the rotating rods 231, the fixing blocks 22 drive the second sliding plate 21 to ascend, the casing assembled on the second sliding plate 21 is pushed out of the through the chute 152, the casing is extruded and aligned, and the casing position is not deviated when assembling the casing, and the quality of products cannot be influenced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a board equipment location alignment structure, includes alignment mechanism (1) and sets up release mechanism (2) in alignment mechanism (1), its characterized in that: the alignment mechanism (1) comprises a fixing shell (11), wherein an installation groove (12) is formed in the fixing shell (11), ventilation grooves (13) are formed in the fixing shell (11), four ventilation grooves (13) are formed in the fixing shell (11), a first driving component (14) is arranged in the fixing shell (11), an alignment component (15) is arranged above the fixing shell (11), the first driving component (14) comprises an air pump shell (141) fixedly connected to the lower portion inside the fixing shell (11), a connecting pipe (142) is fixedly connected to the upper end of the air pump shell (141), and the connecting pipe (142) is communicated with the ventilation grooves (13).

2. The machine assembly positioning alignment structure of claim 1, wherein: the alignment assembly (15) is composed of a connecting plate (151), a through groove (152), a sliding groove (153) and an alignment part (154).

3. The machine assembly positioning alignment structure of claim 2, wherein: the connecting plate (151) fixed connection is in fixed shell (11) upper end, leads to groove (152) setting on connecting plate (151), and lead to groove (152) and mounting groove (12) correspondence, spout (153) setting are in connecting plate (151) below, and spout (153) are provided with four, and alignment part (154) set up in spout (153).

4. A machine assembly positioning alignment structure according to claim 3, wherein: the alignment member (154) is composed of a first sliding plate (1541), a rubber pad (1542), and a spring (1543).

5. The machine assembly positioning and aligning structure according to claim 4, wherein: the first sliding plate (1541) is in sliding connection in the sliding groove (153), the rubber pad (1542) is fixedly connected to one side of the first sliding plate (1541), the spring (1543) is fixedly connected to the other side of the first sliding plate (1541), and the spring (1543) is fixedly connected to one side of the sliding groove (153).

6. The machine assembly positioning alignment structure of claim 1, wherein: the pushing mechanism (2) is composed of a second sliding plate (21), a fixed block (22), a connecting assembly (23) and a second driving assembly (24), and the connecting assembly (23) is provided with two groups.

7. The machine assembly positioning alignment structure of claim 6, wherein: the second sliding plate (21) is slidably connected in the mounting groove (12), and the fixing block (22) is fixedly connected to the lower end of the second sliding plate (21).

8. The machine assembly positioning alignment structure of claim 7, wherein: coupling assembling (23) are including rotating dwang (231) of connection on fixed block (22), dwang (231) other end rotation is connected with slider (232), and slider (232) and the inside below sliding connection of mounting groove (12), be provided with the screw hole on slider (232), second drive assembly (24) are including motor casing (241) of fixed connection in inside one side of mounting groove (12), motor casing (241) inside motor output fixedly connected with positive and negative tooth ball screw (242), and positive and negative tooth ball screw (242) pass through screw hole on slider (232) and slider (232) threaded connection.