Docking adjustment device

Abstract

A machine docking adjustment device includes a first docking module and a second docking module. The first docking module includes a first base, a first positioning plate mounted on the first base, and a positioning sleeve ring set detachably mounted on the first positioning plate. The second docking module is used to dock the first docking module and includes a second base, a second positioning plate mounted on the second base, and a positioning protruding column mounted on the second positioning plate. The positioning protruding column of the second docking module is used to align the positioning sleeve ring set of the first docking module to facilitate machine docking.

Description

Technical Field

[0001] This invention relates to a machine tool docking and adjustment device, and more particularly to a rapid machine tool docking and adjustment device. Background Technology

[0002] As semiconductor components become increasingly powerful, the procedures and equipment for packaging and testing semiconductor products are also becoming increasingly complex.

[0003] When installing existing testing equipment, after docking two or more testing stations, it is necessary to adjust their relative positions to ensure accurate alignment. However, due to the large size and considerable weight of the testing stations, aligning them accurately requires significant manpower and time.

[0004] Furthermore, when existing test equipment is docked, the two test equipment are in close contact. Although this ensures that the relative positions between the test equipment will not shift, vibrations can easily be transmitted from one test equipment to the other during operation, which can affect the accuracy of the test, especially when testing integrated circuits such as microelectromechanical systems (MEMS) such as microphones.

[0005] Therefore, improving the docking procedures between testing equipment will help improve the alignment accuracy between testing equipment and the testing precision of the testing equipment. Summary of the Invention

[0006] One objective of this invention is to provide a machine docking and adjustment device to solve the problems mentioned in the prior art.

[0007] According to one embodiment of the present invention, a machine tool docking adjustment device is provided, comprising a first docking module and a second docking module. The first docking module includes a first base, a first positioning plate mounted on the first base, and a positioning collar assembly detachably mounted on the first positioning plate. The second docking module is used to dock with the first docking module and includes a second base, a second positioning plate mounted on the second base, and a positioning protrusion mounted on the second positioning plate. The positioning protrusion of the second docking module is used to align with the positioning collar assembly of the first docking module.

[0008] In some embodiments, the positioning protrusion and the positioning collar assembly form a first adjustment structure to position the first positioning plate of the first docking module and the second positioning plate of the second docking module.

[0009] In some embodiments, the positioning protrusion includes a positioning bolt and a stepped protrusion. The front end of the positioning bolt forms fixing threads, while the stepped protrusion is fitted onto the positioning bolt and exposes the fixing threads.

[0010] In some embodiments, the stepped protrusion includes a small-diameter section, a medium-diameter section, and a large-diameter section, which are sequentially formed on the surface of the stepped protrusion to gradually align the positioning protrusion with the positioning collar assembly.

[0011] In some embodiments, the machine docking adjustment device further includes a positioning collar storage seat, which is installed on the first base to store the positioning collar assembly.

[0012] In some embodiments, the machine docking adjustment device further includes a visual positioning unit, which includes a first positioning mark and a second positioning mark, respectively formed on the positioning protrusion and the positioning collar assembly, for aligning the first positioning plate and the second positioning plate.

[0013] In some embodiments, the first docking module includes two limiting rails that clamp the first positioning plate so that the first positioning plate can move within the first base.

[0014] In some embodiments, the positioning collar assembly includes a positioning ring, a support ring, and a puller. The support ring is connected to the positioning ring, and the puller abuts against the support ring to lock the fixing threads of the positioning bolt.

[0015] In some embodiments, the first docking module further includes a second adjustment structure installed between the first base and the first positioning plate.

[0016] In some embodiments, the second adjustment structure includes a first adjustment part, a second adjustment part, a push bolt, and a traction bolt. The first adjustment part is fixed to a first positioning plate, the second adjustment part is fixed to a first base, the push bolt is installed between the first adjustment part and the second adjustment part to increase the distance between the first adjustment part and the second adjustment part, and the traction bolt is also installed between the first adjustment part and the second adjustment part to reduce the distance between the first adjustment part and the second adjustment part.

[0017] In some embodiments, the first docking module further includes a third adjustment structure mounted on the first base to adjust the height of the first base.

[0018] In some embodiments, the third adjustment structure includes two push bolts and a traction bolt. The two push bolts are connected between the first base and the support plate of the first machine platform to increase the distance between the first base and the support plate of the first machine platform, while the traction bolt is disposed between the two push bolts and connected between the first base and the support plate of the first machine platform to reduce the distance between the first base and the support plate of the first machine platform.

[0019] In some embodiments, the third adjustment structure further includes two pressure bolts, which are respectively disposed in the recesses of the first base and correspondingly press against the two push bolts to adjust the distance between the first base and the bearing plate of the first machine tool in conjunction with the two push bolts.

[0020] In some embodiments, the machine docking adjustment device further includes a reference surface adjustment structure, which is installed on the first positioning plate to set the distance between the first positioning plate of the first docking module and the second positioning plate of the second docking module.

[0021] In some embodiments, the reference plane adjustment structure includes a reference element and at least one reference element adjuster connected to the reference element for adjusting the distance between the first positioning plate of the first docking module and the second positioning plate of the second docking module.

[0022] In some embodiments, the reference adjuster includes an ejector slider, two ejector bolts, an adjuster base, and a distance adjustment unit. The ejector bolts are locked to a first positioning plate to eject the ejector slider, the adjuster base is fixed to a first base, and the distance adjustment unit is coupled to the adjuster base and used to pull back the ejector slider.

[0023] Therefore, through the architecture described in the above embodiments, the machine docking adjustment device of the present invention can effectively reduce the labor cost of machine assembly, and can be operated by a single person to quickly and accurately adjust the relative position between two machines, effectively saving manpower and costs. Furthermore, when docking multiple machines, it can improve docking efficiency, ensuring that the error between machines is less than ±0.05mm, and effectively preventing the mutual influence of vibrations generated by the machines during operation. Therefore, the machine docking adjustment device of the present invention can make the docking of multiple independent testing machines more efficient, reduce the required time and manpower, increase docking accuracy, and prevent the testing modules from contacting each other, avoiding interference and reducing the impact of vibration on test results.

[0024] The above description is only used to illustrate the problem that the present invention aims to solve, the technical means to solve the problem, and the effects it produces. The specific details of the present invention will be described in detail in the following embodiments and related figures. Attached Figure Description

[0025] To make the above and other objects, features, advantages and embodiments of the present invention more apparent and understandable, the accompanying drawings are described below:

[0026] Figure 1 This is a schematic diagram of a machine docking and adjustment device according to an embodiment of the present invention.

[0027] Figure 2This is a schematic diagram of a machine docking adjustment device installed on a testing machine according to an embodiment of the present invention.

[0028] Figure 3 This is a schematic diagram of the first adjustment structure of the machine docking adjustment device according to an embodiment of the present invention.

[0029] Figure 4 This is a schematic diagram of the positioning collar of the machine docking adjustment device before and after installation, according to an embodiment of the present invention.

[0030] Figure 5 This is a schematic diagram of a reference component and a reference component adjuster for a machine docking adjustment device according to an embodiment of the present invention.

[0031] Figure 6 This is a schematic diagram of the second adjustment structure of the machine docking adjustment device according to an embodiment of the present invention.

[0032] Figure 7 This is a schematic diagram of the third adjustment structure of the machine docking adjustment device according to an embodiment of the present invention.

[0033] Figure 8 This is a schematic diagram of the visual positioning unit of a machine docking adjustment device according to an embodiment of the present invention.

[0034] Figure 9 This is a schematic diagram of a machine docking adjustment device installed on a probe testing machine according to an embodiment of the present invention.

[0035] [Explanation of Key Component Symbols]

[0036] 100: Machine docking and adjustment device; 101: First docking module

[0037] 102: Second docking module; 110: First base

[0038] 112: First positioning plate; 114: Limiting rail

[0039] 120: Second base; 122: Second positioning plate

[0040] 124: Limiting track; 130: First adjustment structure

[0041] 132: Positioning protrusion; 134: Positioning collar assembly

[0042] 140: Second adjustment structure; 150: Reference plane adjustment structure

[0043] 160: Third adjustment structure; 210: First machine platform

[0044] 212: Support plate; 220: Second machine platform

[0045] 222: Bearing plate; 310: Positioning bolts

[0046] 312: Fixing thread; 320: Stepped protrusion.

[0047] 322: Small diameter section; 324: Medium diameter section

[0048] 326: Large diameter section; 330: Positioning ring

[0049] 340: Support ring; 350: Traction device

[0050] 360: Reference component 370: Reference component adjuster

[0051] 380: Positioning collar storage base; 410: Opening

[0052] 510: Eject slider 520: Eject bolt

[0053] 530: Adjuster base; 540: Distance adjustment unit

[0054] 542: Adjustment knob; 544: Pressure bolt

[0055] 610: First Adjustment Section; 620: Second Adjustment Section

[0056] 630: Push bolt; 640: Traction bolt

[0057] 710: Push bolt; 720: Traction bolt

[0058] 730: Threaded hole 731: Threaded hole

[0059] 740: Countersunk hole; 750: Recessed hole

[0060] 760: Bearing bolt; 800: Vision positioning unit

[0061] 810: First positioning marker; 820: Second positioning marker

[0062] 900: Wafer testing equipment; 910: Test head flipping machine.

[0063] 920: Probe testing machine; 930: Test head Detailed Implementation

[0064] The following drawings disclose several embodiments of the present invention. For clarity, many practical details will be described in the following description. However, it should be understood that these practical details are not intended to limit the invention. That is, these practical details are not essential in the embodiments of the present invention. Furthermore, for the sake of simplicity, some existing conventional structures and elements will be shown in the drawings in a simple schematic manner.

[0065] Figure 1 This is a schematic diagram illustrating a machine tool docking and adjustment device. Figure 2 This is a schematic diagram showing the installation of the machine docking and adjustment device on the testing machine. Figure 3 This is a schematic diagram of the first adjustment structure of the machine tool docking and adjustment device. Figure 4 It is a schematic diagram showing the positioning collar of the machine tool docking and adjustment device before and after installation. Figure 5 This is a schematic diagram showing the reference components and the reference component adjuster of the machine tool docking and adjustment device. Figure 6 This is a schematic diagram of the second adjustment structure of the machine tool docking and adjustment device. Figure 7 This is a schematic diagram of the third adjustment structure of the machine tool docking and adjustment device. Figure 8 This is a schematic diagram of the visual positioning unit of the machine docking and adjustment device, and Figure 9 This is a schematic diagram showing the installation of the machine docking and adjustment device on the probe testing machine.

[0066] First refer to Figure 2 As shown in the figure, the machine docking adjustment device 100 includes a first docking module 101 and a second docking module 102, which are respectively installed on the sides of the first machine 210 and the second machine 220 to position the first machine 210 and the second machine 220, thereby aligning the support plate 212 of the first machine 210 and the support plate 222 of the second machine 220.

[0067] Further reading Figure 1 , Figure 2 and Figure 3 The machine docking adjustment device 100 includes a first docking module 101 and a second docking module 102. The second docking module 102 is used to dock with the first docking module 101. The first docking module 101 includes a first base 110, a first positioning plate 112 mounted on the first base 110, and a positioning collar assembly 134 detachably mounted on the first positioning plate 112. The second docking module 102 includes a second base 120, a second positioning plate 122 mounted on the second base 120, and a positioning protrusion 132 mounted on the second positioning plate 122. The positioning protrusion 132 of the second docking module 102 is used to align with the positioning collar assembly 134 of the first docking module 101.

[0068] The aforementioned positioning protrusion 132 and positioning collar assembly 134 form a first adjustment structure 130 to effectively position the relative positions of the first positioning plate 112 of the first docking module 101 and the second positioning plate 122 of the second docking module 102.

[0069] In some embodiments, the positioning protrusion 132 includes a positioning bolt 310 and a stepped protrusion 320. The positioning bolt 310 passes through the stepped protrusion 320 so that the stepped protrusion 320 is sleeved on the positioning bolt 310, thereby fixing the stepped protrusion 320 onto the second positioning plate 122. It is worth noting that the front end of the positioning bolt 310 forms a fixing thread 312 for coupling with the positioning collar assembly 134, and the fixing thread 312 is exposed.

[0070] In some embodiments, the stepped protrusion 320 preferably includes a small diameter section 322, a medium diameter section 324, and a large diameter section 326, which are sequentially formed on the surface of the stepped protrusion 320 to gradually align the positioning protrusion 132 with the positioning collar assembly 134.

[0071] In some embodiments, the positioning collar assembly 134 includes a positioning ring 330, a support ring 340, and a puller 350. The support ring 340 is connected to the positioning ring 330 to mount the positioning ring 330 onto the surface of the first positioning plate 112. Preferably, the positioning ring 330 has a maximum outer diameter that matches the outer diameter of the large-diameter section 326 of the stepped protrusion 320, while the support ring 340 preferably has multiple different inner diameters to gradually guide the large-diameter section 326 of the stepped protrusion 320 to align with the positioning ring 330. The puller 350 has an internal thread to engage and lock the fixing thread 312, thereby pulling the first positioning plate 112 of the first docking module 101 and the second positioning plate 122 of the second docking module 102 to a predetermined position, and further pulling the first machine tool 210 and the second machine tool 220 to the predetermined position.

[0072] When the first machine platform 210 and the second machine platform 220 are to be docked, the positioning protrusion 132 is first aligned with the positioning collar assembly 134. Then, the positioning protrusion 132 is gradually inserted into the positioning collar assembly 134 to align the first machine platform 210 with the second machine platform 220. Then, the fixing thread 312 of the positioning bolt 310 is tightened using the puller 350 to pull the first machine platform 210 and the second machine platform 220 together stably. In some embodiments, the puller 350 is detachably abutted against the support ring 340.

[0073] Further reading Figure 4 See Figure 4On the right, the positioning collar assembly 134 is installed on the first positioning plate 112. After the first machine tool 210 and the second machine tool 220 are positioned, the positioning collar assembly 134 can be removed from the first positioning plate 112 and placed in the positioning collar receiving seat 380. Refer to the positioning collar assembly 134 drawn with dashed lines in the figure. At this time, referring to the left figure, since the positioning collar assembly 134 is removed from the first positioning plate 112, the positioning protrusion 132 is exposed in the opening 410, and the positioning protrusion 132 does not contact the first positioning plate 112. Therefore, the first machine tool 210 and the second machine tool 220 do not actually contact each other. Therefore, when actually operating, the first machine tool 210 and the second machine tool 220 are separated from each other and can work independently without causing interference between different machines. In particular, it can effectively avoid interference when two machines are operating. When one machine is operating, it will not transmit vibration to the other machine, thereby avoiding affecting the accuracy of integrated circuit testing, such as avoiding affecting the testing accuracy of microelectromechanical system integrated circuits such as test microphones.

[0074] See Figure 3 The machine docking adjustment device 100 is further equipped with a reference surface adjustment structure 150, which is mounted on the first positioning plate 112 to set the distance between the first positioning plate 112 of the first docking module 101 and the second positioning plate 122 of the second docking module 102. As shown in the figure, the reference surface adjustment structure 150 includes a reference member 360 and a reference member adjuster 370. The reference member 360 is movably mounted on the first positioning plate 112, and the reference member adjuster 370 is connected to the reference member 360 to adjust the distance between the first positioning plate 112 of the first docking module 101 and the second positioning plate 122 of the second docking module 102.

[0075] Further reading Figure 5 The reference component adjuster 370 includes an ejector slider 510, two ejector bolts 520, an adjuster base 530, and a distance adjustment unit 540. The distance adjustment unit 540 includes an adjustment knob 542 and a pressure bolt 544.

[0076] The ejector slider 510 is slidably mounted on the first positioning plate 112 and is abutted against the reference member 360 by the pressure bolt 544. The ejector slider 510 is disposed between the ejector bolt 520 and the first positioning plate 112. The two ejector bolts 520 are locked to the first positioning plate 112 to push the ejector slider 510 toward the second positioning plate 122, thereby pushing the reference member 360 toward the second positioning plate 122. On the other hand, the adjuster base 530 is fixed to the first base 110, and the adjustment knob 542 of the distance adjustment unit 540 is coupled to the adjuster base 530 and engaged with the ejector slider 510. With the ejector bolt 520 engaged and the ejector slider 510 not locked, the adjustment knob 542 of the distance adjustment unit 540 assists in moving the ejector slider 510 in the reverse direction, thereby pulling back the ejector slider 510 and causing the reference member 360 to move backward, thus separating the reference member 360 from the second positioning plate 122. Further reference... Figure 4 and Figure 5 The reference component 360 is provided with reference component adjusters 370 at its upper and lower ends to adjust the verticality of the reference component 360, ensuring that the first machine platform 210 is in a vertical position and aligns with the second machine platform 220. When aligning the first machine platform 210 and the second machine platform 220, the protrusion height of the reference component 360 can be adjusted using the ejector bolt 520 and the distance adjustment unit 540 to set the distance between the first positioning plate 112 and the second positioning plate 122, so as to set a predetermined distance between the first machine platform 210 and the second machine platform 220. Once the first stage 210 and the second stage 220 are positioned, the ejector slider 510 can be slid backward to separate from the second positioning plate 122 of the second stage 220. At this time, the first stage 210 and the second stage 220 can also avoid physical contact. Therefore, when in actual operation, the first stage 210 and the second stage 220 can work independently without causing interference between different stages. In particular, it effectively avoids transmitting the vibration generated when one stage is in operation to another stage, thereby avoiding affecting the accuracy of integrated circuit testing, such as avoiding affecting the testing accuracy of microelectromechanical system integrated circuits such as test microphones.

[0077] In some embodiments, the first docking module 101 further includes a second adjustment structure 140, installed between the first base 110 and the first positioning plate 112. The second adjustment structure 140 is, for example, a Y-axis adjustment structure. See also... Figure 6As shown in the figure, the second adjustment structure 140 includes a first adjustment part 610, a second adjustment part 620, a push bolt 630, and a traction bolt 640. The first adjustment part 610 is fixed to the first positioning plate 112, while the second adjustment part 620 is fixed to the first base 110. Furthermore, the push bolt 630 is installed between the first adjustment part 610 and the second adjustment part 620 to increase the distance between them, thereby fine-tuning the relative horizontal position of the first positioning plate 112 and the first base 110. The traction bolt 640 is also installed between the first adjustment part 610 and the second adjustment part 620 to reduce the distance between them. In other words, the push bolt 630 and the traction bolt 640 can effectively perform horizontal alignment of the first machine tool 210 and the second machine tool 220 to fine-tune the horizontal alignment accuracy between them.

[0078] In some embodiments, the first docking module 101 further includes a third adjustment structure 160, such as a Z-axis adjustment structure, installed between the first base 110 and the support plate 212 above the first machine tool 210 to adjust the height of the first base 110. In other words, the third adjustment structure 160 can adjust the relative height between the first machine tool 210 and the first base 110, thereby adjusting the relative height between the support plate 212 of the first machine tool 210 and the support plate 222 of the second machine tool 220. In some embodiments, the third adjustment structure 160 can also be installed between the second base 120 and the support plate 222 above the second machine tool 220 to adjust the relative height between the second machine tool 220 and the second base 120, thereby adjusting the relative height between the support plate 212 of the first machine tool 210 and the support plate 222 of the second machine tool 220.

[0079] In some embodiments, see Figure 7The third adjustment structure 160 includes two push bolts 710 and a traction bolt 720. The two push bolts 710 are connected between the first base 110 and the support plate 212 of the first machine platform 210 to adjust the levelness of the first base 110 and the support plate 212 of the first machine platform 210 and to adjust the distance between the first base 110 and the support plate 212 of the first machine platform 210. The traction bolt 720 is disposed between the two push bolts 710 and connected between the first base 110 and the support plate 212 of the first machine platform 210 to adjust the distance between the first base 110 and the support plate 212 of the first machine platform 210. In some embodiments, the support plate 212 is formed with two threaded holes 730 and a countersunk hole 740, wherein the push bolt 710 is engaged in the threaded hole 730 of the support plate 212, the traction bolt 720 is installed in the countersunk hole 740 of the support plate 212, and the traction bolt 720 is engaged in the threaded hole 731 of the first base 110.

[0080] Furthermore, the first base 110 includes two recessed holes 750 and a threaded hole 731, while the third adjustment structure 160 includes a bearing bolt 760, which is disposed in the recessed hole 750 of the first base 110. One end of the push bolt 710 can press against the bearing bolt 760 to adjust the distance between the first base 110 and the support plate 212 of the first machine platform 210. When the two push bolts 710 respectively screw downwards onto the bearing bolt 760 on the first base 110, the lifting height of the bearing bolt 760 can be adjusted simultaneously. This, along with the position of the traction bolt 720 engaging with the threaded hole 731 of the first base 110, allows for more precise fine-tuning of the horizontal position of the first base 110 and the relative height between the first machine platform 210 and the first base 110.

[0081] In some embodiments, see Figure 8 The machine docking adjustment device 100 further includes a visual positioning unit 800, which includes a first positioning mark 810 and a second positioning mark 820, respectively formed on the positioning protrusion 132 and the positioning collar assembly 134, for aligning with the first positioning plate 112 and the second positioning plate 122. That is, it uses vision to initially align the first machine 210 and the second machine 220, and then uses the first adjustment structure 130, the reference surface adjustment structure 150, the second adjustment structure 140 and the third adjustment structure 160 for alignment and fine adjustment.

[0082] In some embodiments, see again Figure 1As shown in the figure, the first docking module 101 includes two limiting rails 114 for clamping the first positioning plate 112. In conjunction with the operation of the second adjusting structure 140, the first positioning plate 112 can move within the first base 110 and then be fixed in place. Similarly, the second docking module 102 may also include two limiting rails 124 for clamping the second positioning plate 122. When the positioning collar assembly 134 drives the positioning protrusion 132, the second positioning plate 122 can move within the second base 120 and then be fixed in place.

[0083] See Figure 9 As shown in the figure, the equipment docking adjustment device 100 can be applied to the wafer testing equipment 900. The wafer testing equipment 900 includes a test head flipping station 910, a probe station 920, and a testing head 930. The equipment docking adjustment device 100 can be installed between the test head flipping station 910 and the probe station 920. After the test head flipping station 910 and the probe station 920 are finely aligned using the equipment docking adjustment device 100, the test head 930 on the test head flipping station 910 can also be accurately and stably aligned and docked with the probe station 920, and can avoid interference between the equipment, which would affect the wafer testing results.

[0084] Thus, through the architecture described in the above embodiments, the machine docking adjustment device of the present invention can effectively reduce the labor cost of machine assembly, and can be operated by a single person to quickly and accurately adjust the relative position between two machines, effectively saving manpower costs. Furthermore, when docking multiple machines, it can improve docking efficiency, ensuring that the error between machines is less than ±0.05mm. It can also effectively prevent the mutual influence of vibrations generated by the machines during operation. The machine docking adjustment device of the present invention can make the docking of multiple independent testing machines more efficient, reducing the required time and manpower, increasing docking accuracy, and preventing the testing modules from contacting each other, avoiding interference, and reducing the impact of vibration on test results.

[0085] Finally, the embodiments disclosed above are not intended to limit the present invention. Any modifications and refinements made by those skilled in the art without departing from the spirit and scope of the present invention are protected under this invention. Therefore, the scope of protection of this invention shall be determined by the claims.

Claims

1. A machine tool docking and adjustment device, characterized in that, Include: The first docking module is installed on the first machine base, wherein the first docking module includes a first base, a first positioning plate installed on the first base, and a positioning collar assembly detachably installed on the first positioning plate; as well as The second docking module is installed on the second machine tool to dock with the first docking module. The second docking module includes a second base, a second positioning plate installed on the second base, and a positioning protrusion installed on the second positioning plate. The positioning protrusion of the second docking module is used to align with the positioning collar assembly of the first docking module. After the first machine tool and the second machine tool are positioned, the positioning collar assembly is removed from the first positioning plate to prevent the first machine tool and the second machine tool from contacting each other.

2. The machine docking and adjustment device according to claim 1, characterized in that, The positioning protrusion and the positioning collar assembly form a first adjustment structure to position the first positioning plate of the first docking module and the second positioning plate of the second docking module.

3. The machine docking and adjustment device according to claim 2, characterized in that, The positioning protrusion includes: The positioning bolt has a fixed thread at its front end; and The stepped protrusion is fitted onto the positioning bolt, exposing the fixing threads.

4. The machine docking and adjustment device according to claim 3, characterized in that, The stepped protrusion includes: Small path section; The middle diameter section; and Large-diameter sections are sequentially formed on the surface of the stepped protrusions to gradually align the positioning protrusions with the positioning collar assembly.

5. The machine docking and adjustment device according to claim 1, characterized in that, It also includes: A positioning collar storage holder is installed on the first base to store the positioning collar assembly.

6. The machine docking and adjustment device according to claim 1, characterized in that, It also includes: The visual positioning unit includes a first positioning mark and a second positioning mark, which are respectively formed on the positioning protrusion and the positioning collar assembly, for aligning with the first positioning plate and the second positioning plate.

7. The machine docking and adjustment device according to claim 1, characterized in that, The first docking module includes: Two limiting rails clamp the first positioning plate, allowing the first positioning plate to move within the first base.

8. The machine docking and adjustment device according to claim 3, characterized in that, The positioning collar assembly includes: Positioning ring; Support ring, connected to the positioning ring; and The puller abuts against the support ring to lock the fixing thread of the positioning bolt.

9. The machine docking and adjustment device according to claim 1, characterized in that, This first docking module further includes: The second adjustment structure is installed between the first base and the first positioning plate.

10. The machine docking and adjustment device according to claim 9, characterized in that, The second adjustment structure includes: The first adjustment part is fixed to the first positioning plate; The second adjustment part is fixed to the first base; An advance bolt is installed between the first adjustment part and the second adjustment part to increase the distance between the first adjustment part and the second adjustment part; as well as A traction bolt is also installed between the first adjustment part and the second adjustment part to reduce the distance between the first adjustment part and the second adjustment part.

11. The machine tool docking and adjustment device according to claim 1, characterized in that, This first docking module further includes: The third adjustment structure is installed on the first base to adjust the height of the first base.

12. The machine docking and adjustment device according to claim 11, characterized in that, This third adjustment structure includes: Two push bolts are connected between the first base and the support plate of the first machine base to increase the distance between the first base and the support plate of the first machine base; as well as A traction bolt is positioned between the two push bolts and connected between the first base and the bearing plate of the first machine platform to reduce the distance between the first base and the bearing plate of the first machine platform.

13. The machine docking and adjustment device according to claim 12, characterized in that, This third adjustment structure further includes: Two pressure bolts are respectively installed in the recessed holes of the first base and correspondingly press against the two push bolts to adjust the distance between the first base and the bearing plate of the first machine tool.

14. The machine docking and adjustment device according to claim 1, characterized in that, It also includes a reference plane adjustment structure, which is installed on the first positioning plate to set the distance between the first positioning plate of the first docking module and the second positioning plate of the second docking module.

15. The machine tool docking and adjustment device according to claim 14, characterized in that, This reference plane adjustment structure includes: Reference component; as well as At least one reference adjuster is connected to the reference component to adjust the distance between the first positioning plate of the first docking module and the second positioning plate of the second docking module.

16. The machine docking and adjustment device according to claim 15, characterized in that, The at least one reference element adjuster includes: Push out the slider; Two ejector bolts are fastened to the first positioning plate to push out the ejector slider; Adjuster base, fixed to the first base; and A distance adjustment unit, coupled to the adjuster base, is used to pull back the ejector slider.

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