Automatic alignment device for eccentric bolt machining

Abstract

The invention relates to the technical field of eccentric bolt machining, in particular to an automatic alignment device for eccentric bolt machining, which comprises a bottom plate and a supporting seat, an automatic alignment structure is arranged above the bottom plate, and the automatic alignment structure comprises an alignment mechanism, a clamping mechanism and a cleaning mechanism; and the alignment mechanism comprises a supporting plate, a bearing plate, a first electric telescopic rod, a first connecting plate and a telescopic rod, and the top of the supporting plate is connected with the bottom of the bearing plate. According to the device, eccentric bolts of different sizes can be better limited and fixed, a limiting plate can be rapidly and conveniently disassembled and assembled, then automatic alignment can be better carried out, and the problems that the eccentric bolts of different sizes cannot be rapidly and conveniently clamped and fixed, and the limiting plate cannot be rapidly and conveniently disassembled and assembled are solved; and the working efficiency of the automatic alignment device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of eccentric bolt processing, in particular to an automatic alignment device for eccentric bolt processing. Background Art

[0002] Bolts are an indispensable fastener in daily life. They are mainly composed of two parts: a head and a screw. They can be used with nuts and are usually used to fasten and connect two components with through holes. They have been widely used in various industries. Eccentric bolts are one of them. They can be used in automobile chassis. Their function is to adjust the positioning angle of the suspension system. When processing eccentric bolts, an automatic alignment device must be used for processing.

[0003] When using the existing automatic alignment device, the eccentric bolt is usually placed in the alignment device for alignment. However, in actual use, it is impossible to quickly and conveniently clamp and fix eccentric bolts of different sizes, and it is impossible to quickly and conveniently disassemble and assemble the limit plate, thereby reducing the working efficiency of the automatic alignment device. Summary of the Invention

[0004] The object of the present invention is to provide an automatic alignment device for processing eccentric bolts to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: an automatic alignment device for eccentric bolt processing, comprising a base plate and a support seat, wherein an automatic alignment structure is provided above the base plate; The automatic alignment structure includes an alignment mechanism, a clamping mechanism and a cleaning mechanism; The alignment mechanism includes a support plate, a bearing plate, an electric telescopic rod, a connecting plate, and a telescopic rod. The top of the support plate is connected to the bottom of the bearing plate, the inner wall of the bearing plate is connected to the outer wall of the electric telescopic rod, the bottom of the electric telescopic rod is connected to the top of the connecting plate, the bottom of the connecting plate is connected to the top of the telescopic rod, a fixing plate is fixedly installed on the bottom of the telescopic rod, the bottom of the fixing plate is pressed and contacted with a limiting plate, the top of the mounting plate is fixedly installed with a mounting plate, and the inner wall of the mounting plate is threadedly connected with a fixing bolt.

[0006] Preferably, there are two support plates, which are symmetrically distributed at the bottom of the load-bearing plate. A spring is fixedly installed between the top of the fixing plate and the bottom of the connecting plate, so that the position of the limit plate can be adjusted quickly and conveniently, thereby better limiting and fixing the eccentric bolt.

[0007] Preferably, the number of the mounting plates is four, and the mounting plates are symmetrically distributed on the top of the limiting plates. A limiting hole is opened on the outer side of the fixing plate, and one end of the fixing bolt is threadedly connected to the inner wall of the limiting hole, so that the limiting plate can be disassembled and assembled quickly and conveniently, and eccentric threads of different sizes can be better limited and fixed.

[0008] Preferably, the clamping mechanism includes an electric telescopic rod 2, a clamping plate, an anti-slip plate, a movable plate, and a guide rod. One end of the electric telescopic rod 2 is interconnected with one side of the clamping plate, the other side of the clamping plate is interconnected with one side of the anti-slip plate, one end of the clamping plate is interconnected with one end of the movable plate, and the inner wall of the movable plate is slidably connected to the outer wall of the guide rod.

[0009] Preferably, there are two clamping plates, which are symmetrically distributed on the inner side of the support seat, and the shape of the clamping plates is arc-shaped. There are several anti-slip plates, which are symmetrically distributed on one side of the two clamping plates. There are two movable plates, which are symmetrically distributed at both ends of the anti-slip plates, so that the position of the clamping plates can be adjusted quickly and conveniently, and eccentric bolts of different sizes can be better clamped and fixed.

[0010] Preferably, the cleaning mechanism includes a second connecting plate, a blower box, a dustproof net, a second fixing plate, and two fixing bolts. The top of the second connecting plate is interconnected with the bottom of the blower box, the inner wall of the blower box is in squeeze contact with one side of the dustproof net, one side of the dustproof net is interconnected with one side of the second fixing plate, the inner wall of the second fixing plate is threadedly connected to the outer wall of the second fixing bolt, an exhaust fan is fixedly installed on the inner wall of the blower box, an air duct is connected to the top of the exhaust fan, a mounting plate is fixedly installed on the outer wall of the air duct, an exhaust fan is fixedly installed on the inner wall of the blower box, and an air duct is connected to the bottom of the exhaust fan.

[0011] Preferably, there are two air ducts, which are symmetrically distributed on both sides of the bottom plate; there are two air ducts, which are symmetrically distributed on both sides of the limit plate; there are two air ducts, which are symmetrically distributed on one side of the two clamping plates, so that the debris in the limit plate and the clamping plate can be cleaned quickly and conveniently, and the clamping work can be better performed.

[0012] Preferably, the bottom of the base plate is connected to the top of the support seat, the top of the base plate is connected to the bottom of the support plate, the inner wall of the support seat is connected to the two outer walls of the electric telescopic rod, and one end of the base plate is connected to one end of the connecting plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The automatic alignment device for eccentric bolt processing can quickly and conveniently adjust the position of the limit plate through the alignment mechanism, so that eccentric bolts of different sizes can be better limited and fixed, and the limit plate can be quickly and conveniently disassembled and assembled, thereby enabling better automatic alignment, solving the problem of not being able to quickly and conveniently clamp and fix eccentric bolts of different sizes and not being able to quickly and conveniently disassemble and assemble the limit plate, thereby improving the working efficiency of the automatic alignment device.

[0014] 2. The automatic alignment device for eccentric bolt processing can quickly and conveniently adjust the position of the clamping plate through the clamping mechanism, so that eccentric bolts of different sizes can be clamped and fixed quickly and conveniently, thereby enabling better automatic alignment and better cooperation with the alignment mechanism.

[0015] 3. The automatic alignment device for eccentric bolt processing can quickly and conveniently clean the debris in the limit plate and the clamping plate through the cleaning mechanism, thereby effectively preventing the debris from remaining in the limit plate and the clamping plate, thereby avoiding the impact on the next clamping and fixing of the eccentric bolt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic cross-sectional view of the present invention; Figure 3 The structural diagram of the alignment mechanism of the present invention is shown in FIG. Figure 1 ; Figure 4 The structural diagram of the alignment mechanism of the present invention is shown in FIG. Figure 2 ; Figure 5 It is a structural schematic diagram of the clamping mechanism of the present invention; Figure 6 The structure of the cleaning mechanism of the present invention is shown in FIG. Figure 1 ; Figure 7 The structure of the cleaning mechanism of the present invention is shown in FIG. Figure 2 .

[0018] In the figure: 1. Base plate; 2. Support seat; 3. Alignment mechanism; 301. Support plate; 302. Loading plate; 303. Electric telescopic rod 1; 304. Connecting plate 1; 305. Telescopic rod; 306. Fixed plate 1; 307. Limiting plate; 308. Mounting plate 1; 309. Fixing bolt 1; 4. Clamping mechanism; 401. Electric telescopic rod 2; 402. Clamping plate; 403. Anti-slip plate; 404. Moving plate; 405. Guide rod; 5. Cleaning mechanism; 501. Connecting plate 2; 502. Blowing box; 503. Dustproof net; 504. Fixed plate 2; 505. Fixing bolt 2; 506. Exhaust fan 1; 507. Air duct 1; 508. Mounting plate 2; 509. Exhaust fan 2; 510. Air duct 2. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood broadly. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances. Example

[0021] See also Figure 1-Figure 7 , the present invention provides a technical solution: an automatic alignment device for eccentric bolt processing, comprising a base plate 1 and a support seat 2, an automatic alignment structure is provided above the base plate 1; The automatic alignment structure includes an alignment mechanism 3, a clamping mechanism 4 and a cleaning mechanism 5; The alignment mechanism 3 includes a support plate 301, a bearing plate 302, an electric telescopic rod 303, a connecting plate 304, and a telescopic rod 305. The top of the support plate 301 is connected to the bottom of the bearing plate 302, the inner wall of the bearing plate 302 is connected to the outer wall of the electric telescopic rod 303, the bottom of the electric telescopic rod 303 is connected to the top of the connecting plate 304, the bottom of the connecting plate 304 is connected to the top of the telescopic rod 305, a fixing plate 306 is fixedly installed on the bottom of the telescopic rod 305, the bottom of the fixing plate 306 is pressed into contact with a limit plate 307, a mounting plate 308 is fixedly installed on the top of the mounting plate 308, and a fixing bolt 309 is threadedly connected to the inner wall of the mounting plate 308; In this embodiment, there are two support plates 301, which are symmetrically distributed at the bottom of the bearing plate 302. A spring is fixedly installed between the top of the fixing plate 306 and the bottom of the connecting plate 304, so that the position of the limit plate 307 can be quickly and conveniently adjusted, thereby better limiting and fixing the eccentric bolt. Furthermore, there are four mounting plates 308, which are symmetrically distributed on the top of the limiting plate 307. A limiting hole is provided on the outer side of the fixing plate 306, and one end of the fixing bolt 309 is threadedly connected to the inner wall of the limiting hole, so that the limiting plate 307 can be quickly and conveniently disassembled and assembled, and eccentric threads of different sizes can be better limited and fixed. Furthermore, the bottom of the base plate 1 is connected to the top of the support base 2, the top of the base plate 1 is connected to the bottom of the support plate 301, the inner wall of the support base 2 is connected to the outer wall of the electric telescopic rod 2 401, and one end of the base plate 1 is connected to one end of the connecting plate 2 501.

[0022] When the eccentric bolt needs to be aligned, the operator places the eccentric bolt in the base plate 1. At this time, by starting the clamping mechanism 4, eccentric bolts of different sizes can be clamped and fixed quickly and conveniently. At this time, the electric telescopic rod 303 is started to drive the connecting plate 304 to move. The movement of the connecting plate 304 can indirectly drive the limit plate 307 to move. The movement of the limit plate 307 can squeeze and contact the eccentric bolt. At this time, the limit plate 307 can move upward and squeeze the telescopic rod 305 and the spring at the same time, so as to better limit and fix the eccentric bolt, so that the eccentric bolt can be further fixed. The limiting fixation can be performed, so that the automatic alignment can be performed better, and the processing can be performed better. When the eccentric bolts of different sizes need to be limited and fixed, the fixing bolt 309 is rotated to make it move on the inner wall of the mounting plate 308. The fixing bolt 309 can be pulled out from the side of the fixing plate 306 through movement, so that the limiting fixation of the limiting plate 307 can be cancelled, so that the limiting plate 307 can be disassembled and replaced. When installation is required, the above steps can be repeated in reverse to install it, so that the eccentric bolts of different sizes can be better limited and fixed, and the automatic alignment can be performed better. Example

[0023] On the basis of the first embodiment, the clamping mechanism 4 includes an electric telescopic rod 401, a clamping plate 402, an anti-slide plate 403, a movable plate 404, and a guide rod 405. One end of the electric telescopic rod 401 is interconnected with one side of the clamping plate 402, the other side of the clamping plate 402 is interconnected with one side of the anti-slide plate 403, one end of the clamping plate 402 is interconnected with one end of the movable plate 404, and the inner wall of the movable plate 404 is slidably connected to the outer wall of the guide rod 405; In this embodiment, there are two clamping plates 402, which are symmetrically distributed on the inner side of the support seat 2. The shape of the clamping plates 402 is arc-shaped. There are several anti-slide plates 403, which are symmetrically distributed on one side of the two clamping plates 402. There are two movable plates 404, which are symmetrically distributed at both ends of the anti-slide plate 403, so that the position of the clamping plates 402 can be adjusted quickly and conveniently, and eccentric bolts of different sizes can be better clamped and fixed.

[0024] When the eccentric bolt needs to be aligned, the operator places the eccentric bolt in the base plate 1. At this time, the electric telescopic rod 401 is started to drive the clamping plate 402 to move. The movement of the clamping plate 402 drives the movable plate 404 to slide on the guide rod 405, thereby increasing the stability of the clamping plate 402 during movement. The movement of the clamping plate 402 can quickly and conveniently clamp and fix eccentric bolts of different sizes, thereby enabling better automatic alignment and processing. At this time, the eccentric bolt can be further clamped and fixed by starting the alignment mechanism 3, thereby enabling better automatic alignment and processing. Example

[0025] On the basis of Example 1, the cleaning mechanism 5 includes a second connecting plate 501, a blower box 502, a dustproof net 503, a second fixing plate 504, and a second fixing bolt 505. The top of the second connecting plate 501 is connected to the bottom of the blower box 502, the inner wall of the blower box 502 is in squeeze contact with one side of the dustproof net 503, one side of the dustproof net 503 is connected to one side of the second fixing plate 504, the inner wall of the second fixing plate 504 is threadedly connected to the outer wall of the second fixing bolt 505, and an exhaust fan 506 is fixedly installed on the inner wall of the blower box 502. The top of the exhaust fan 506 is connected to an air guide pipe 507, and the outer wall of the air guide pipe 507 is fixedly installed with a mounting plate 2 508. The inner wall of the blower box 502 is fixed to an exhaust fan 509, and the bottom of the exhaust fan 509 is connected to an air guide pipe 2 510. In this embodiment, there are two blower boxes 502, which are symmetrically distributed on both sides of the base plate 1, two air ducts 507, which are symmetrically distributed on both sides of the limit plate 307, and two air ducts 510, which are symmetrically distributed on one side of the two clamping plates 402, so that the debris in the limit plate 307 and the clamping plate 402 can be cleaned quickly and conveniently, thereby enabling better clamping work.

[0026] When the eccentric bolt needs to be aligned, the operator places the eccentric bolt on the base plate 1. At this time, by starting the clamping mechanism 4, the eccentric bolts of different sizes can be clamped and fixed quickly and conveniently, and by starting the alignment mechanism 3, the eccentric bolts of different sizes can be further limited and fixed quickly and conveniently, so that automatic alignment and processing can be better performed. When the processing is completed and the debris in the component is cleaned, the air inside the blower box 502 can be blown to the limit plate 307 through the air guide pipe 507 by starting the exhaust fan 506, so that the debris at the bottom of the limit plate 307 can be cleaned. At this time, by starting the exhaust fan 2 509, the air inside the blower box 502 can be blown to the side of the clamping plate 402 through the air duct 2 510, and the debris of the clamping plate 402 can be moved, thereby effectively preventing the debris from remaining in the limit plate 307 and the clamping plate 402, thereby effectively preventing the debris from remaining in the limit plate 307 and the clamping plate 402, and affecting the next clamping and fixation. By installing the dustproof net 503, impurities in the air can be filtered, thereby effectively preventing impurities from damaging the exhaust fan 1 506 and the exhaust fan 2 509. When the dustproof net 503 needs to be removed, it can be moved on the inner wall of the fixing plate 2 504 by rotating the fixing bolt 2 505. The fixing bolt 2 505 can be pulled out from the inner wall of the blower box 502 by movement, thereby canceling the limit fixation of the dustproof net 503, so that the dustproof net 503 can be removed. When it needs to be installed, the above steps can be repeated in reverse to install it.

[0027] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

[0028] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An automatic alignment device for machining eccentric bolts, comprising a base plate (1) and a support seat (2), characterized in that: An automatic alignment structure is provided above the base plate (1); The automatic alignment structure comprises an alignment mechanism (3), a clamping mechanism (4) and a cleaning mechanism (5); The alignment mechanism (3) comprises a support plate (301), a bearing plate (302), an electric telescopic rod (303), a connecting plate (304), and a telescopic rod (305). The top of the support plate (301) and the bottom of the bearing plate (302) are connected to each other. The inner wall of the bearing plate (302) and the outer wall of the electric telescopic rod (303) are connected to each other. The bottom of the electric telescopic rod (303) and the top of the connecting plate (304) are connected to each other. The bottom of the connecting plate (304) and the top of the telescopic rod (305) are connected to each other. A fixing plate (306) is fixedly installed at the bottom of the telescopic rod (305). The bottom of the fixing plate (306) is pressed and contacted with a limiting plate (307). The top of the mounting plate (308) is fixedly installed with a mounting plate (308). The inner wall of the mounting plate (308) is threadedly connected with a fixing bolt (309).

2. The automatic alignment device for eccentric bolt processing according to claim 1, characterized in that: There are two support plates (301), which are symmetrically distributed at the bottom of the bearing plate (302). A spring is fixedly installed between the top of the fixing plate 1 (306) and the bottom of the connecting plate 1 (304).

3. The automatic alignment device for eccentric bolt processing according to claim 1, characterized in that: There are four mounting plates (308) and the mounting plates (308) are symmetrically distributed on the top of the limiting plate (307). A limiting hole is provided on the outer side of the fixing plate (306), and one end of the fixing bolt (309) is threadedly connected to the inner wall of the limiting hole.

4. The automatic alignment device for machining eccentric bolts according to claim 1, characterized in that: The clamping mechanism (4) includes an electric telescopic rod (401), a clamping plate (402), an anti-slide plate (403), a movable plate (404), and a guide rod (405). One end of the electric telescopic rod (401) is connected to one side of the clamping plate (402), the other side of the clamping plate (402) is connected to one side of the anti-slide plate (403), one end of the clamping plate (402) is connected to one end of the movable plate (404), and the inner wall of the movable plate (404) is slidably connected to the outer wall of the guide rod (405).

5. The automatic alignment device for eccentric bolt processing according to claim 4, characterized in that: The number of the clamping plates (402) is two, and the clamping plates (402) are symmetrically distributed on the inner side of the support seat (2). The shape of the clamping plates (402) is arc-shaped. The number of the anti-slide plates (403) is several, and the anti-slide plates (403) are symmetrically distributed on one side of the two clamping plates (402). The number of the movable plates (404) is two, and the movable plates (404) are symmetrically distributed at both ends of the anti-slide plates (403).

6. The automatic alignment device for eccentric bolt processing according to claim 1, characterized in that: The cleaning mechanism (5) includes a second connecting plate (501), a blower box (502), a dust screen (503), a second fixing plate (504), and a second fixing bolt (505). The top of the second connecting plate (501) is connected to the bottom of the blower box (502). The inner wall of the blower box (502) is in compression contact with one side of the dust screen (503). One side of the dust screen (503) is connected to one side of the second fixing plate (504). The second fixing plate (504) is in compression contact with one side of the dust screen (503). The inner wall is threadedly connected to the outer wall of the fixing bolt 2 (505), the inner wall of the blower box (502) is fixedly installed with an exhaust fan 1 (506), the top of the exhaust fan 1 (506) is connected to an air guide pipe 1 (507), the outer wall of the air guide pipe 1 (507) is fixedly installed with a mounting plate 2 (508), the inner wall of the blower box (502) is fixedly installed with an exhaust fan 2 (509), and the bottom of the exhaust fan 2 (509) is connected to an air guide pipe 2 (510).

7. The automatic alignment device for machining eccentric bolts according to claim 6, characterized in that: There are two air ducts (502) and the air ducts (502) are symmetrically distributed on both sides of the bottom plate (1). There are two air ducts (507) and the air ducts (507) are symmetrically distributed on both sides of the limit plate (307). There are two air ducts (510) and the air ducts (510) are symmetrically distributed on one side of the two clamping plates (402).

8. The automatic alignment device for machining eccentric bolts according to claim 1, characterized in that: The bottom of the base plate (1) is connected to the top of the support base (2), the top of the base plate (1) is connected to the bottom of the support plate (301), the inner wall of the support base (2) is connected to the outer wall of the second electric telescopic rod (401), and one end of the base plate (1) is connected to one end of the second connecting plate (501).

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