Auxiliary positioning device for aluminum profile punching

Abstract

The utility model discloses an auxiliary positioning device for aluminum profile punching, and relates to the technical field of aluminum profile machining. The device comprises a base, and further comprises a positioning part, a clamping part and a positioning part, wherein the positioning part is mounted at the top of the base; the number of the auxiliary parts is two, and the two auxiliary parts are both located above the base; wherein the two auxiliary parts are arranged in a mirror image mode, the two auxiliary parts are connected with the positioning part, the positioning part comprises a limiting assembly, and the limiting assembly is arranged on the base; and the number of the clamping assemblies is two, and the two clamping assemblies are both located above the base. According to the auxiliary positioning device for punching the aluminum profile, the positioning part is arranged, so that the problems that in the using process of an existing auxiliary positioning device for punching the aluminum profile, the aluminum profile is inconvenient to clamp while being positioned, so that a user needs to carry out additional operation to clamp the aluminum profile, the time required by single punching operation is increased, and the working efficiency is improved are solved. And the production efficiency is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum profile processing technology, and in particular relates to an auxiliary positioning device for punching holes in aluminum profiles. Background Technology

[0002] In the field of aluminum profile processing, punching is a common process. Precise positioning is crucial to product quality. Traditional positioning methods suffer from problems such as large errors and low efficiency. Moreover, positioning complex profiles is difficult and can easily lead to hole position deviations. Existing devices mostly rely on mechanical fixtures, which lack flexibility and are difficult to adapt to diverse profile specifications. Furthermore, the positioning process is time-consuming, affecting production efficiency. Therefore, there is an urgent need for a high-precision and highly adaptable auxiliary positioning device to solve the drawbacks of traditional positioning methods and improve the processing accuracy and production efficiency of aluminum profile punching.

[0003] However, existing auxiliary positioning devices for punching aluminum profiles are not convenient for clamping the aluminum profiles while positioning them, which requires users to perform additional operations to clamp the aluminum profiles, increasing the time required for a single punching operation and thus reducing production efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide an auxiliary positioning device for punching aluminum profiles. By setting a positioning part, it solves the problem that existing auxiliary positioning devices for punching aluminum profiles are not convenient to clamp the aluminum profiles at the same time during use, which requires users to perform additional operations to clamp the aluminum profiles, increases the time required for a single punching operation, and thus reduces production efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is an auxiliary positioning device for punching holes in aluminum profiles, including a base, and further including: a positioning part, which is installed on the top of the base; and an auxiliary part, which is provided in two, both of which are located above the base; wherein, the two auxiliary parts are mirror images of each other, and both of the auxiliary parts are connected to the positioning part.

[0007] Furthermore, the positioning part includes a limiting component disposed on the base; and two clamping components, both of which are located above the base; wherein the two clamping components are mirror images of each other, and the bottom of the limiting component extends into the base.

[0008] Furthermore, the auxiliary part includes a reset assembly, two of which are located above the base; and a hovering assembly, also located above the base; wherein the hovering assembly is connected to the two reset assemblies.

[0009] Furthermore, the limiting component includes a bracket 1 fixedly connected to the top of the base, a bracket 2 provided on the top of the base, and two slots 1 formed on the top of the base. Slider 1 is slidably connected to the inner walls of both slots 1, and a positioning element is provided within each of the two sliders 1. The two slots 1 are mirror images of each other, the two sliders 1 are parallel to each other, and the two positioning elements are mirror images of each other. Each positioning element includes several slots 2 formed on the inner wall of the slot 1, and a positioning bolt is slidably connected to the inner wall of the slider 1. The several slots 2 are arranged in an array, the positioning bolt passes through the limiting ring, the outer wall of the positioning bolt is fixedly connected to the limiting ring, and the top of the positioning bolt is fixedly connected to the connecting block. The positioning bolt is adapted to the several slots 2. Through the action of the positioning bolt and the several slots 2, the aluminum profile can be positioned, preventing the aluminum profile from shifting during the punching process.

[0010] Furthermore, the clamping assembly includes a slider two slidably connected to the inner wall of the bracket one. Two springs one are fixedly connected to the side of the slider two near the bracket one, and a sliding element is provided on the slider two. The sides of the two springs one away from the slider two are fixedly connected to the bracket one. The sliding element includes a groove three opened in the slider two, and a limit rod is slidably connected to the outer wall of the groove three. The top of the groove three extends to the outside of the bracket one, and the groove three is an L-shaped groove. The springs one will always be in a compressed state, accumulating elastic force, thereby further clamping the aluminum profile.

[0011] Furthermore, the reset assembly includes a groove four formed on the inner wall of the slider one, a limit ring slidably connected to the inner wall of the groove four, and a spring two disposed in the groove four; wherein, the top of the spring two is fixedly connected to the groove four, the bottom of the spring two is fixedly connected to the limit ring, and the spring two provides power for the reset of the auxiliary part.

[0012] Furthermore, the hovering component includes a connecting block slidably connected to the inner wall of the slider, a handle fixedly connected to the top of the connecting block, and a limiting member provided at the bottom of the connecting block; wherein, the top of the limiting member extends into the connecting block, and the limiting member includes a rotating shaft rotatably connected to the inner wall of the connecting block, and a limiting block fixedly connected to the outer wall of the rotating shaft; wherein, the rotating shaft passes through the connecting block and the limiting block.

[0013] This utility model has the following beneficial effects:

[0014] 1. By setting a positioning part, when it is necessary to fix the aluminum profile, the aluminum profile can be placed on the top of the base. Then, the positioning bolt is pulled out of the slot 2 through the auxiliary part. Then, the bracket 2 is pushed, which drives the two sliders 1 to slide in the two slots 1 respectively. After the aluminum profile is restricted by the brackets 1 and 2, the auxiliary part can be operated to lower the positioning bolt and make it lock into the corresponding slot 2. Then, the limit rod can be pulled to make it slide in the slot 3. When the limit rod slides to the side of the slot 3 away from the bracket 2, the slider 2 loses its restriction and is pushed out under the action of the spring force. At this time, it will be unable to slide out of the bracket 1 due to the restriction of the aluminum profile, thus further clamping the aluminum profile. When disassembling the aluminum profile, the clamping component is first reversed to restrict the slider 2 again. Finally, the limit component is reversed to remove the aluminum profile. The aluminum profile can be clamped at the same time as positioning, without the need for the user to perform additional operations to clamp the aluminum profile, reducing the time required for a single punching operation, thereby improving production efficiency.

[0015] 2. By setting up an auxiliary part, when it is necessary to operate the auxiliary part, the handle can be pulled to make the connecting block slide out of slider one. When the connecting block has completely slid out of slider one, the limit block can be rotated by finger to rotate it 90 degrees. At this time, the handle can be released. At this time, the limit block will lock the auxiliary part to prevent it from resetting. When the handle is pulled, the positioning bolt will drive the limit ring to slide in slot four, thereby compressing spring two and generating elastic force. After the limit block is reset, the auxiliary part will reset under the action of the elastic force of spring two. It can fix the positioning bolt when slider one is moving, preventing the positioning bolt from falling automatically and affecting the movement of slider one, ensuring the stable operation of the device, and thus further improving production efficiency.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the second bracket of this utility model;

[0020] Figure 3 This is a schematic diagram of the overall structure of the limiting rod of this utility model;

[0021] Figure 4 This is a partial cross-sectional view of the present invention.

[0022] Figure 5 This utility model Figure 4 A magnified structural diagram of A in the middle;

[0023] Figure 6 This is a partial cross-sectional view of the limiting component of this utility model;

[0024] Figure 7 This is a partial cross-sectional view of the hovering component of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 101. Base; 2. Positioning part; 21. Limiting component; 211. Bracket 1; 212. Bracket 2; 213. Groove 1; 214. Slider 1; 215. Groove 2; 216. Positioning bolt; 22. Clamping component; 221. Slider 2; 222. Spring 1; 223. Groove 3; 224. Limiting rod; 3. Auxiliary part; 31. Reset component; 311. Groove 4; 312. Limiting ring; 313. Spring 2; 32. Suspension component; 321. Connecting block; 322. Handle; 323. Rotating shaft; 324. Limiting block. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-7 As shown, this utility model is an auxiliary positioning device for punching aluminum profiles, including a base 101, and further including: a positioning part 2, which is installed on the top of the base 101; and an auxiliary part 3, of which there are two, both of which are located above the base 101; wherein the two auxiliary parts 3 are mirror images of each other, and both of the two auxiliary parts 3 are connected to the positioning part 2.

[0029] The positioning part 2 includes a limiting component 21, which is disposed on the base 101; and two clamping components 22, both of which are located above the base 101. The two clamping components 22 are mirror images of each other. The bottom of the limiting component 21 extends into the base 101. The limiting component 21 includes a first bracket 211 fixedly connected to the top of the base 101, and a second bracket 212 is disposed on the top of the base 101. The top of the base 101 has an opening... There are two slots 213, and each slot 213 has a slider 214 slidably connected to its inner wall. Each slider 214 contains a positioning element. The two slots 213 are mirror images of each other, the two sliders 214 are mirror images of each other, and the two positioning elements are mirror images of each other. Each positioning element includes several slots 215 formed on the inner wall of the slot 213, and a positioning bolt 216 slidably connected to the inner wall of each slider 214. The slots 215 are arranged in an array, and the positioning bolts 216... The outer wall of the positioning bolt 216 is fixedly connected to the limiting ring 312, and the top of the positioning bolt 216 is fixedly connected to the connecting block 321. The positioning bolt 216 is adapted to several slots 215. The clamping assembly 22 includes a slider 221 that is slidably connected to the inner wall of the bracket 211. Two springs 222 are fixedly connected to the side of the slider 221 near the bracket 211. Sliding elements are provided on the slider 221. The two springs 222 are located away from the slider 221. One side of the sliding member is fixedly connected to the support 211. The sliding member includes a groove 223 opened in the slider 221. The outer wall of the groove 223 is slidably connected to a limit rod 224. The top of the groove 223 extends to the outside of the support 211, and the groove 223 is an L-shaped groove. By setting the positioning part 2, the aluminum profile can be clamped at the same time as positioning. The user does not need to perform additional operations to clamp the aluminum profile, which reduces the time required for a single punching operation and thus improves production efficiency.

[0030] The auxiliary part 3 includes a reset assembly 31, of which two are provided, both of which are located above the base 101; and a hovering assembly 32, which is also located above the base 101. The hovering assembly 32 is connected to the two reset assemblies 31. Each reset assembly 31 includes a groove 311 formed in the inner wall of the slider 214, with a limit ring 312 slidably connected to the inner wall of the groove 311. A spring 313 is disposed within the groove 311; the top of the spring 313 is fixedly connected to the groove 311, and the bottom of the spring 313 is fixedly connected to the limit ring 312. The hovering assembly 32 includes a connector slidably connected to the inner wall of the slider 214. Block 321 has a handle 322 fixedly connected to its top and a limiting member at its bottom. The top of the limiting member extends into the connecting block 321 and includes a rotating shaft 323 rotatably connected to the inner wall of the connecting block 321. A limiting block 324 is fixedly connected to the outer wall of the rotating shaft 323. The rotating shaft 323 passes through the connecting block 321 and the limiting block 324. By providing the auxiliary part 3, the positioning bolt 216 can be fixed when the slider 214 is moved, preventing the positioning bolt 216 from falling down automatically and affecting the movement of the slider 214. This ensures the stable operation of the device and further improves production efficiency.

[0031] A specific application of this embodiment is as follows: When it is necessary to fix the aluminum profile, the aluminum profile can be placed on top of the base 101. Then, the positioning bolt 216 is pulled out of the slot 215 through the auxiliary part 3. Then, the bracket 212 is pushed, causing the two sliders 214 to slide in the two slots 213 respectively. After the aluminum profile is restricted by the brackets 211 and 212, the auxiliary part 3 can be operated to lower the positioning bolt 216, so that it is locked into the corresponding slot 215. Then, the limiting rod 224 can be pulled to slide in the slot 223. When the limiting rod 224 slides to the side of the slot 223 away from the bracket 212, the slider 221 loses its restriction and is pushed out under the action of the spring 222. At this time, it will be unable to slide out of the bracket 211 due to the restriction of the aluminum profile, thus... The aluminum profile is further clamped. When disassembling the aluminum profile, the clamping component 22 is reversed first to re-restrain the slider 221. Finally, the limiting component 21 is reversed to remove the aluminum profile. When the auxiliary part 3 needs to be operated, the handle 322 can be pulled to make the connecting block 321 slide out of the slider 214. When the connecting block 321 has completely slid out of the slider 214, the limiting block 324 can be rotated by finger to rotate it 90 degrees. At this time, the handle 322 can be released. At this time, the limiting block 324 will lock the auxiliary part 3 to prevent it from resetting. While pulling the handle 322, the positioning bolt 216 will drive the limiting ring 312 to slide in the groove 311, thereby compressing the spring 2 313 and generating elastic force. After the limiting block 324 is reset, the auxiliary part 3 will reset under the action of the elastic force of the spring 2 313.

[0032] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An auxiliary positioning device for punching holes in aluminum profiles, comprising a base (101), characterized in that, Also includes: Positioning part (2), the positioning part (2) is installed on the top of the base (101); as well as Auxiliary part (3), two auxiliary parts (3) are provided, and both auxiliary parts (3) are located above the base (101); The two auxiliary parts (3) are mirror images of each other, and both auxiliary parts (3) are connected to the positioning part (2); The positioning part (2) includes a limiting component (21), which is disposed on the base (101); and Clamping assembly (22), two clamping assemblies (22) are provided, both of which are located above the base (101); Among them, the two clamping components (22) are mirror images of each other, and the bottom of the limiting component (21) extends into the base (101); The auxiliary part (3) includes a reset assembly (31), of which two are provided, both of which are located above the base (101); and Hovering assembly (32), the hovering assembly (32) being located above the base (101); The hovering component (32) is connected to two reset components (31).

2. The auxiliary positioning device for punching aluminum profiles according to claim 1, characterized in that, The limiting component (21) includes a bracket (211) fixedly connected to the top of the base (101), a bracket (212) is provided on the top of the base (101), and two slots (213) are opened on the top of the base (101). Slider (214) is slidably connected to the inner wall of each of the two slots (213), and a positioning element is provided in each of the two sliders (214). Among them, the two slots (213) are mirror images of each other, the two sliders (214) are parallel to each other, and the two positioning parts are mirror images of each other.

3. The auxiliary positioning device for punching aluminum profiles according to claim 2, characterized in that, The clamping assembly (22) includes a slider two (221) slidably connected to the inner wall of the bracket one (211). Two springs one (222) are fixedly connected to the side of the slider two (221) near the bracket one (211). A sliding element is provided on the slider two (221). Among them, the side of the two springs (222) away from the slider (221) is fixedly connected to the bracket (211).

4. The auxiliary positioning device for punching aluminum profiles according to claim 3, characterized in that, The reset assembly (31) includes a groove four (311) formed on the inner wall of the slider one (214), a limit ring (312) is slidably connected to the inner wall of the groove four (311), and a spring two (313) is provided in the groove four (311). The top of spring 2 (313) is fixedly connected to slot 4 (311), and the bottom of spring 2 (313) is fixedly connected to the limiting ring (312).

5. The auxiliary positioning device for punching aluminum profiles according to claim 4, characterized in that, The hovering assembly (32) includes a connecting block (321) that is slidably connected to the inner wall of the slider (214). A handle (322) is fixedly connected to the top of the connecting block (321), and a limiter is provided at the bottom of the connecting block (321). The top of the limiting member extends into the connecting block (321).

6. The auxiliary positioning device for punching aluminum profiles according to claim 5, characterized in that, The positioning component includes several slots two (215) formed on the inner wall of slot one (213), and the inner wall of the slider one (214) is slidably connected with a positioning bolt (216). Among them, several slots (215) are arranged in an array, the positioning bolt (216) passes through the limiting ring (312), the outer wall of the positioning bolt (216) is fixedly connected to the limiting ring (312), the top of the positioning bolt (216) is fixedly connected to the connecting block (321), and the positioning bolt (216) is adapted to several slots (215).

7. The auxiliary positioning device for punching aluminum profiles according to claim 6, characterized in that, The sliding member includes a groove three (223) formed in the slider two (221), and a limit rod (224) is slidably connected to the outer wall of the groove three (223). Among them, the top of the third groove (223) extends to the outside of the first bracket (211), and the third groove (223) is an L-shaped groove.

8. The auxiliary positioning device for punching aluminum profiles according to claim 7, characterized in that, The limiting component includes a rotating shaft (323) rotatably connected to the inner wall of the connecting block (321), and a limiting block (324) is fixedly connected to the outer wall of the rotating shaft (323). Among them, the rotating shaft (323) passes through the connecting block (321) and the rotating shaft (323) passes through the limiting block (324).

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