CN216573742U

CN216573742U - Local spraying tool with accurate positioning

Info

Publication number: CN216573742U
Application number: CN202122963042.3U
Authority: CN
Inventors: 梅海东; 肖令才
Original assignee: Dongguan Lingfeng Electronics Co ltd
Current assignee: Guangdong Lingfeng Intelligent Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-24
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a local spraying jig with accurate positioning, which comprises a supporting plate, a first cover plate assembly, a second cover plate assembly, a first driving cylinder and a second driving cylinder, wherein the supporting plate is arranged in an L shape, a placing jig for positioning and placing a product is arranged in the middle of the supporting plate, the first driving cylinder and the second driving cylinder are respectively arranged at two ends of the supporting plate, the first cover plate assembly and the second cover plate assembly are respectively in transmission connection with the corresponding first driving cylinder and the second driving cylinder, the first driving cylinder and the second driving cylinder drive the first cover plate assembly and the second cover plate assembly to move up and down and rotate, and the first cover plate assembly and the second cover plate assembly are respectively covered with or separated from the left end and the right end of the placing jig. The automatic processing device is reasonable in structure, flexible and convenient to operate, capable of effectively improving processing precision, avoiding scratching and bruising products, guaranteeing production quality, reducing labor consumption, effectively improving processing efficiency and saving labor cost.

Description

Local spraying tool with accurate positioning

Technical Field

The utility model relates to the field of tool fixtures, in particular to a local spraying fixture with accurate positioning.

Background

When the product needs local accurate spraying operation, need shield the product part and accurately expose the region that needs the spraying. Among the prior art, getting through the manual work mostly and putting and sheltering from the apron, carry out the product part and shelter from, the operation degree of difficulty is big, and the degree of accuracy is low, can't guarantee the accurate spraying of product, and gets to put the in-process and damage scratch product easily, influences product production quality, and simultaneously, labour consumes greatly, and machining efficiency is low, can't satisfy the production demand.

SUMMERY OF THE UTILITY MODEL

The present invention provides a local spraying jig with precise positioning to solve the problems in the background art.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the utility model provides a fix a position accurate local spraying tool, includes backup pad, first apron subassembly, second apron subassembly, first drive actuating cylinder and second and drive the actuating cylinder, the backup pad is the setting of L type, and its middle part is provided with and is used for fixing a position the tool of placing the product, first drive actuating cylinder with the second drives the actuating cylinder and installs respectively on the both ends of backup pad, first apron subassembly with the second apron subassembly respectively with corresponding first drive actuating cylinder with the second drives actuating cylinder transmission and is connected, first drive actuating cylinder with the second drives actuating cylinder drive first apron subassembly with the second apron subassembly up-and-down motion and rotation, drive first apron subassembly with the second apron subassembly respectively with place the tool about both ends cover and establish or keep away from mutually.

As a further elaboration of the above technical solution:

in the above technical scheme, first apron subassembly includes first apron, first pressure head and second pressure head, the one end of first apron is installed on the first output shaft that drives actuating cylinder, first pressure head and second pressure head are installed side by side on the bottom surface of the first apron other end, and with the one end of placing the tool is covered mutually and is established or keep away from mutually.

In the above technical scheme, the second cover plate assembly comprises a second cover plate and a third pressure head, one end of the second cover plate is arranged on the output shaft of the second driving cylinder, and the third pressure head is arranged on the bottom surface of the other end of the second cover plate and covers or is far away from the other end of the placing jig.

In the above technical scheme, the first pressure head, the second pressure head and the third pressure head are all elastic pressure heads.

In the above technical solution, the first cover plate assembly and the second cover plate assembly further include at least one guide pillar and at least one guide sleeve, the guide pillar is respectively installed on one end of the first cover plate and the second cover plate away from the placement jig, the guide sleeve is respectively installed on one end of the support plate away from the placement jig, and the guide pillar is respectively matched with and inserted into the corresponding guide sleeve and can move up and down in the corresponding guide sleeve.

In the technical scheme, the placing jig is provided with a first positioning column and a second positioning column, and the first positioning column and the second positioning column are matched and spliced with positioning holes in a product.

Compared with the prior art, the utility model has the beneficial effects that: the automatic sealing device is reasonable in structure and flexible and convenient to operate, the first cover plate assembly and the second cover plate assembly are driven to move up and down and rotate by the first driving air cylinder and the second driving air cylinder, a product placed on the placing jig is pressed and sealed or released for keeping away, accurate local sealing is carried out on the product, machining precision is effectively improved, scratching and collision damage to the product are avoided, production quality is guaranteed, meanwhile, labor consumption is reduced, machining efficiency is effectively improved, labor cost is saved, and enterprise benefits are improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic exploded view of the present invention.

In the figure: 1. a support plate; 2. a first cover plate assembly; 21. a first cover plate; 22. a first ram; 23. a second ram; 3. a second cover plate assembly; 31. a second cover plate; 32. a third ram; 4. a first driving cylinder; 5. a second driving cylinder; 6. placing a jig; 61. a first positioning post; 62. a second positioning column; 7. a guide post; 8. and (4) guiding a sleeve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1-2, a local spraying jig with precise positioning comprises a support plate 1, a first cover plate component 2, a second cover plate component 3, a first driving cylinder 4 and a second driving cylinder 5, wherein the support plate 1 is arranged in an L shape, a placing jig 6 for positioning and placing products is arranged in the middle of the support plate, the first driving cylinder 4 and the second driving cylinder 5 are respectively arranged on two ends of the support plate 1, the first cover plate component 2 and the second cover plate component 3 are respectively in transmission connection with the corresponding first driving air cylinder 4 and the second driving air cylinder 5, the first driving cylinder 4 and the second driving cylinder 5 drive the first cover plate component 2 and the second cover plate component 3 to move up and down and rotate, and drive the first cover plate component 2 and the second cover plate component 3 to respectively cover or keep away from the left end and the right end of the placing jig 6. The first driving cylinder 4 and the second driving cylinder 5 are 90-degree rotating cylinders, and can drive the first cover plate assembly 2 and the second cover plate assembly 3 to rotate 90 degrees and move up and down to press sealed products or release the products.

In this embodiment, as shown in fig. 1 and fig. 2, the first cover plate assembly 2 includes a first cover plate 21, a first pressing head 22 and a second pressing head 23, one end of the first cover plate 21 is mounted on the output shaft of the first driving cylinder 4, and the first pressing head 22 and the second pressing head 23 are mounted side by side on the bottom surface of the other end of the first cover plate 21 and cover or keep away from one end of the placing jig 6. The second cover plate assembly 3 comprises a second cover plate 31 and a third pressure head 32, one end of the second cover plate 31 is arranged on the output shaft of the second driving cylinder 5, and the third pressure head 32 is arranged on the bottom surface of the other end of the second cover plate 31 and covers or is far away from the other end of the placing jig 6.

Wherein, first pressure head 22 and second pressure head 23 can cover and establish the left end of placing tool 6, and third pressure head 32 can cover and establish the right-hand member of placing tool 6, and of course, also can cover first pressure head 22 and second pressure head 23 and establish the right-hand member of placing tool 6, and cover third pressure head 32 and establish the left end of placing tool 6, the user can set up according to the actual spraying demand of product, and this embodiment is not limited.

Specifically, the first pressing head 22, the second pressing head 23 and the third pressing head 32 are elastic pressing heads, so that the first pressing head 22, the second pressing head 23 and the third pressing head 32 are in softer contact with the product, and the product is prevented from being scratched or damaged.

As shown in fig. 2, the first cover plate assembly 2 and the second cover plate assembly 3 further include at least one guide post 7 and at least one guide sleeve 8, the guide post 7 is respectively installed on an end of the first cover plate 21 and an end of the second cover plate 22 away from the placement jig 6, the guide sleeve 8 is respectively installed on an end of the support plate 1 away from the placement jig 6, and the guide posts 7 are respectively inserted into the corresponding guide sleeves 8 in a matching manner and can move up and down in the corresponding guide sleeves 8. The guide post 7 guides the up-and-down movement and rotation of the first cover plate 21 and the second cover plate 31, so that the movement is more stable and reliable.

Wherein, as shown in fig. 1, be provided with first reference column 61 and second reference column 62 on placing tool 6, first reference column 61 and second reference column 62 cooperate with the locating hole on the product to peg graft, carry out the location direction to placing of product, guarantee its accurate placing for follow-up spraying is more accurate, guarantees the production quality of product.

During operation, the product is placed on the placing jig 6 manually according to the first positioning column 61 and the second positioning column 62, the first driving cylinder 4 and the second driving cylinder 5 drive the first cover plate 21 and the second cover plate 31 to rotate 90 degrees to the upper portions of the two ends of the product, then the first pressing head 22, the second pressing head 23 and the third pressing head 32 press the two ends of the sealed product respectively when the product is driven to move downwards, the product is shielded locally, after spraying is completed, the first driving cylinder 4 and the second driving cylinder 5 drive the first cover plate 21 and the second cover plate 31 to move upwards and rotate 90 degrees to be away from the product, the product is taken out manually, and complete action is completed.

The automatic sealing device is reasonable in structure and flexible and convenient to operate, the first cover plate assembly 2 and the second cover plate assembly 3 are driven to move up and down and rotate by the first driving air cylinder 4 and the second driving air cylinder 5, a product placed on the placing jig 6 is pressed and sealed or released for keeping away, accurate local sealing is carried out on the product, machining precision is effectively improved, scratching and collision damage to the product are avoided, production quality is guaranteed, meanwhile, labor consumption is reduced, machining efficiency is effectively improved, labor cost is saved, and enterprise benefits are improved.

The technical scope of the present invention is not limited to the above embodiments, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.

Claims

1. The utility model provides a fix a position accurate local spraying tool, its characterized in that, includes backup pad, first apron subassembly, second apron subassembly, first drive actuating cylinder and second and drive actuating cylinder, the backup pad is the setting of L type, and its middle part is provided with and is used for fixing a position the tool of placing the product, first drive actuating cylinder with the second drives actuating cylinder and installs respectively on the both ends of backup pad, first apron subassembly with the second apron subassembly respectively with corresponding first drive actuating cylinder with the second drives actuating cylinder transmission and is connected, first drive actuating cylinder with the second drives actuating cylinder drive first apron subassembly with second apron subassembly up-and-down motion and rotation, drive first apron subassembly with second apron subassembly respectively with place the tool about both ends cover and establish or keep away from mutually.

2. The local spraying jig with the accurate positioning function as claimed in claim 1, wherein the first cover plate assembly comprises a first cover plate, a first pressing head and a second pressing head, one end of the first cover plate is mounted on the output shaft of the first driving cylinder, and the first pressing head and the second pressing head are mounted on the bottom surface of the other end of the first cover plate side by side and are covered or separated from one end of the placement jig.

3. The local spraying jig with the accurate positioning function as claimed in claim 2, wherein the second cover plate assembly comprises a second cover plate and a third pressing head, one end of the second cover plate is mounted on the output shaft of the second driving cylinder, and the third pressing head is mounted on the bottom surface of the other end of the second cover plate and covers or is away from the other end of the placing jig.

4. The local spraying jig with accurate positioning as claimed in claim 3, wherein the first pressing head, the second pressing head and the third pressing head are all elastic pressing heads.

5. The local spraying jig of claim 3, wherein the first cover plate assembly and the second cover plate assembly further comprise at least one guide post and at least one guide sleeve, the guide post is respectively mounted on the ends of the first cover plate and the second cover plate away from the placing jig, the guide sleeve is respectively mounted on the ends of the supporting plate away from the placing jig, and the guide posts are respectively engaged with the corresponding guide sleeves and can move up and down in the corresponding guide sleeves.

6. The local spraying jig with precise positioning according to claim 1, wherein the placing jig is provided with a first positioning column and a second positioning column, and the first positioning column and the second positioning column are inserted into positioning holes of the product in a matching manner.